SDA CO2 carbon dioxide monitor
The SDA CO2 carbon dioxide monitor is a comprehensive analyser which uses our 5S3 infra red sensor.
It is compliant with DNV, IMCA, Lloyds, ABS and ADCi requirements and has a five-year sensor life.
The Canadian Fleet Diving Unit say "We use the SDA range on our recompression chambers. They have been working very well for us, maintenance is minimal and they do a great job of monitoring the environment inside the chambers."
- Intelligent sensors flag when calibration and sensor changes are due
- Large full colour display - for easy viewing of measurements
- Temperature compensated - regular CO2 sensors detect less CO2 at higher temperatures
- Datalogging available
Carbon dioxide (CO2)
Where can it be used?
The SDA CO2 carbon dioxide monitor can be used in air diving and saturation diving to monitor the air supplied to divers. A sample line from the area you wish to monitor (e.g. a pressure chamber) needs to be linked up with the monitor in the area you wish to check gas levels from.
Spares and accessories
|XK0-662||24V DC UK plug panel mount power supply 40W|
|XK0-667||24V DC universal plug panel mount power supply 40W|
|XK0-447K||SDA CO2 5001 USN compatibiity plate (SDA O2)|
Replacement CO sensor (SDA CO)
|MECCOBBBP||MEC CO module (0 to 20ppm)|
|2533-1005||Power supply filter for bridge and deck zone use (Lloyds test spec 1 compliance)|
|SDAMONCON||SDA Phoenix connector pack|
|SDAOMCURRENT||4-20mA output module with 2 off relays|


In recent decades, the occurrence of haze has already become an “annual event” in Southeast Asia, especially Malaysia and Singapore, Most people know that the serious haze condition is mainly caused by the burning afforested land in Indonesia, but have you wonder how the haze could travel so far to reach to our country?
This is because of the climatic phenomenon called “El Nino” resulting in hot and dry weather in Indonesia, and this kind of weather is extremely conducive for forest horning. Coincidently, the southwest monsoon season happens at the same period as the hot and dry in Indonesia, which is around June to September. The strong winds of the monsoon season help to spread the haze throughout Southeast Asia. Unfortunately, Singapore has become one of the victim countries every year.
WHAT IS PM2.5?
Haze can be defined as a high concentration of air pollutants distributed in the atmosphere. These pollutants are mainly smoke particles, consisting of carbon monoxide, ozone, and the most dangerously particulate matter with particle size below 2.5 microns, which is about 3% the diameter of a human hair. This particulate matter is also known as PM2.5.
Due to its small particle size and low density, PM2.5 is suspended in the atmosphere, hence it tends to be inhaled into our body when we breathe. Furthermore, tiny particles of PM2.5 cannot be filtered by the respiratory system, which means that PM2.5 can deeply penetrate into the lungs and eventually reach the bloodstream.
WHAT ARE THE ADVERSE EFFECTS CAUSED BY HAZE?
For healthy people, haze can cause short-term health effects including throat dryness, sore throat, coughing, sneezing, eye irritation, and shortness of breath. For those with existing medical conditions such as asthma, sinusitis, bronchitis, and chronic cough, their condition could be worsened by the haze.
They might experience severe difficulty In breathing, and they need to increase the frequency of visits to medical doctors to follow up on their condition. Most dangerously, long-term exposure to haze can lead to the weakening of lung function, the development of chronic obstructive pulmonary disease (COPP), and increased susceptibility to respiratory infections such as pneumonia and tuberculosis.
HOW TO MINIMIZE THE ADVERSE EFFECTS BROUGHT BY THE HAZE?
Firstly, we should avoid outdoor activities, especially our exercise, to reduce the inhalation of air pollutants. Keeping an eye on the Air Pollutant Index (API) is important during the haze period. When the API reading raises above 100, we should stay indoors as much as possible.
If outdoor activity is unavoidable, wear a mask is an excellent method to minimize the inhalation of polluted air. To filter haze particles, the N95 mask (top) should be chosen Instead of the surgical mask (bottom), as the N95 mask is capable of filtering haze particles up to 0.1 to 0.3 microns.
Maintaining a good respiratory system is a crucial way to minimize adverse effects during the haw period. When the respiratory tract and lungs are healthy enough, we would have a stronger defense system to protect our body, hence less susceptible to infection and inflammation caused by the pollutants. Taking supplements such as Vitamin C and Tiger Milk Mushroom Is a good way to boost our Immune system and maintain the health of our respiratory system. Last but not least, although “drink more water” is considered as common sense, it is still important advice to the public, because it could keep our throat moist and reduce throat itchiness.


Extreme precipitation events ARE GETTING WORSE as a result of human green house gas emissions. Yes, we are partly to blame for the flooding say 2 new papers in Nature. This is now! Not some ‘future time’ when climate change might start having effects. There is 4% more moisture in the atmosphere today than in mid last century.
[read the bit that refers to Australia’s floods]
The heavy snow of the last 2 northern winters (which fits the increased precipitation prediction) has accompanied record warm weather just to the north of the snow-fall effected areas (e.g. in Greenland and the Arctic). Formation of ice in Hudson Bay and south of Baffin Island this year was delayed by months over the normal winter sea ice records due to warm temperatures and warmer than normal sea water. Greenland is shedding 300 km3 per year. Only 10 years ago this was less than 60 km3.
From the list of papers at the end of the article, it appears that the rate of increase in atmospheric moisture is around 7% per deg C. It also appears that the amount of precipitation is increasing proportionally to the amount of moisture and thus to the increase in temperature. Thus the increase in average temperature is proportional to the increase in rainfall.
Does someone in Ipswitch want to take Senator Inhofe to court over his actions to delay global cuts to GHG emissions?
Synopsis of one of the papers reads…
Gallant and Karoly (2010): A Combined Climate Extremes Index for the Australian Region (J. Climate)
“Over the whole country, the results show an increase in the extent of hot and wet extremes and a decrease in the extent of cold and dry extremes annually and during all seasons from 1911 to 2008 at a rate of between 1% and 2% decade. These trends mostly stem from changes in tropical regions during summer and spring. There are relationships between the extent of extreme maximum temperatures, precipitation, and soil moisture on interannual and decadal time scales that are similar to the relationships exhibited by variations of the means. However, the trends from 1911 to 2008 and from 1957 to 2008 are not consistent with these relationships, providing evidence that the processes causing the interannual variations and those causing the longer-term trends are different.”


The two giant storms of 1998 - Hurricanes George and Mitch - were both near misses.I just dont want it to rain all day while we are down there form april 27th to may 4th.
Montego Bay, Jamaica Things to do, Attractions, Restaurants, Tours, Galleries, Spas, Parks and Golf Courses - Visitors Guide.Hurricane Matthew strengthened slightly as it bore down on Haiti, threatening the island nation—as well as Jamaica and Cuba—with ferocious winds and heavy rain that could cause flooding and mudslides.
Tropical Storm Nicole turns deadly in Jamaica - Weather
Hurricane Irma 2017: Photos of damage in the Caribbean
The eye of the storm was expected to move near eastern Cuba later on Tuesday and to deliver torrential rains and powerful gusts there.I have been looking at the weather and noticed everyday had 60% chance or rain and t-storms, this is normal isnt it.Port-au-Prince (AFP) - Hurricane Matthew has left one person dead and another missing in Haiti, officials said Monday, as it churns through the Caribbean as the worst storm in nearly a decade.
Hurricane Matthew: one dead, one missing in Haiti - YahooA tropical storm warning was issued by the National Hurricane Center.KINGSTON, Jamaica (Reuters) - Hurricane Matthew, the most powerful cyclone to form over the Atlantic since Hurricane Felix in 2007, churned across the Caribbean on Saturday on a path expected to put it over Jamaica and Haiti on Monday.
Jamaica – 1 Rescued After Flash Floods in Montego BayThe latest update from the NHC now indicates a hurricane watch for two areas in the Caribbean Sea: all of Jamaica and the western portion of Haiti.
A hurricane warning is no longer in effect for Jamaica Monday as the island was already feeling some effects from category 4 Matthew.A Tropical Storm Watch means that tropical storm conditions are possible within the watch area, generally within 48 hours.
Jamaica Map / Geography of Jamaica / Map of JamaicaThe rainiest weather in Jamaica occurs in May and June and again in October and November and can sometimes extend into December.Ivan caused severe damage, damaging and destroying houses, and triggering mudslides that washed out roads.
Jamaica - Local Reports (Caribbean Hurricane Network)The climate of Jamaica The island of Jamaica has a tropical savannah climate or a savannah climate with many sunny days.
Jamaica weather was created to provide up to date weather and tech news information for Jamaica and the world.The last great storm to hit the island was Hurricane Gilbert, which roared ashore in 1988, causing immense damage and killing 45 people.The month of January is a good time to discover the entire Jamaican territory under good weather conditions.Hurricane warnings are in effect for Jamaica, Haiti, eastern Cuba, and the eastern and central Bahamas.
Jamaica Weather (@jamaicaweather) | Twitter
Historic Hurricanes--Some Of The Most Powerful Storms OnHurricane Noel--Like Humberto, it was a minimal storm, but this Category One Hurricane was the deadliest and most costly hurricane of the 2007 Atlantic Hurricane Season.
The climate in Jamaica is tropical, with hot and humid weather, although higher inland regions are more temperate.Hurricane tracking, information about hurricanes and storms in the Atlantic, Caribbean, Gulf of Mexico, and Pacific.The National Hurricane Center said Matthew remained a dangerous Category 4 hurricane with sustained winds of 145 mph.Maps, sources of genealogy, emblems, my tiny tafel and some fun places to visit are included.Interests elsewhere in the Lesser Antilles and Puerto Rico should.
However, there is a reasonable chance of (very heavy) rainstorms or thunderstorms.A boat with three fishermen capsized Friday off the coast of southern Haiti.
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☁ Paris Île-de-France France Weather Forecast 5 Day. Today Paris Île-de-France France: Partly cloudy with a temperature of 24°C and a wind West-Nord-West speed of 12 Km/h. The humidity will be 49% and there will be 0.0 mm of precipitation.
weather in Paris today ― weather forecast for today,… Cloudiness is one of the most unstable weather characteristics. Carbon dioxide levels also change over time.The idea that the sun is dangerous only in hot and fine weather is a common misconception. You can get a sunburn when it’s cool or cloudy outside. Weather in Paris - accurate and detailed weather forecast… MeteoTrend: Weather in Paris for today, tomorrow and week.It is situated on the River Seine, in the north of the country, at the heart of the Île-de- France region. Within its administrative limits (the 20 arrondissements), the city had 2,234,105 inhabitants in 2009 while its metropolitan area is one of the... Weather in France, live, forecasts and averages - Holiday… France is divided into 26 different regions - amongst these the weather conditions vary significantly. As you travel from north to south, from east to west you will find your self experiencing a smorgasbord of weather conditions - ranging from Continental to Oceanic, from Semi Continental to Mediterranean... Seasons in France: Weather and Climate
Paris - BBC Weather BBC Weather in association with MeteoGroup. All times are CEST (Europe/Paris, GMT +0200) unless otherwise stated. France Weather - AccuWeather.com Get the France weather forecast. Access hourly, 10 day and 15 day forecasts along with up to the minute reports and videos from AccuWeather.com. Get the France weather forecast. Access hourly, 10 ... Paris Île-de-France France 15 Day Weather Forecast ☁ Paris Île-de-France France 15 Day Weather Forecast. Today Paris Île-de-France France: Partly cloudy with a temperature of 22°C and a wind North-North-West speed of 15 Km/h. The humidity will be 38% and there will be 0.0 mm of precipitation. Weather France. 14-day Forecast - theweather.com
This is a list of TV services available on digital terrestrial, satellite, internet streaming and cable systems in France Weather in Paris - AccuWeather Forecast for Ville de Paris France Paris weather forecast from AccuWeather.com. Extended forecast in Paris, France for up to 25 days includes high temperature, RealFeel and chance of precipitation. Paris weather forecast from ... Meteo123 - The Weather Channel | Netguide The Weather Channel est la grande chaîne de télévision américaine consacrée à la météo. Diffusée sur le cable et le satellite aux USA depuis 1982, cette ... Climate and average monthly weather in Paris (Ile de France ... CLIMATE AND AVERAGE MONTHLY WEATHER IN Paris (Ile de France), France The average weather in Paris is temperate year-round. The best time to visit Paris would be in spring (April-June) or fall (September-November), when things are easier to come by.
Weather France. 14-day Forecast - theweather.com Weather France. 14-day forecast. Updated weather maps France. Weather maps for all of the Regions in France - 14-day forecast for France Paris Weather Forecast Providing a local 3 hourly Paris weather forecast of rain, sun, wind, humidity and temperature. The Long-range 10 day forecast also includes detail for Paris weather today. Live weather reports from Paris weather stations and weather warnings that include risk of thunder, high UV index and forecast gales. Yr - Long term forecast for Paris, Île-de-France (France) A lot of the data on Yr is free to use in applications and services. If you develop programs, applications or other services with data from Yr, we encourage you to ...


The quantification of greenhouse gases (GHG) and carbon footprint mesurement corresponding to the execution of 4 environmental innovation projects was carried out: (a) production of bokashi and biol, (b) Tecnosoles 3 (pilot deposit), (c) topsoil 2 and (d) remediation of soils contaminated with hydrocarbons.
- The following activities were carried out:
- Assessment of existing information regarding the quantification and concentrations of carbon forms in the projects;
- Direct measurements of carbon emissions in the simulations or replications carried out for the production of bokashi
- Direct measurements of carbon emissions in situ in the assessed project areas.


. Prague, Hlavni mesto Praha, Czech Republic - Monthly weather averages including average high and low Temperature, Precipitation, Pressure, Wind Charts to assist you in planning your travel, holiday or an outdoor activity at Prague, Czech Republic Temperatures you can expect to see in Prague in July average from a high of 79° to a low of 60° F (26° – 16° C). Around 75 days per year will see measurable frost, with on average 21 of these days occurring in January. Most of the country is located between 200 and 500 meters (600 and 1,600 feet) above sea level, and has a fairly homogeneous climate. En janvier, à Prague, les températures s'échelonnent de -4 à 2 °. Sa Galerie nationale ou son musée d'arts décoratifs, entre autre, conserve les valeurs artistiques et culturelles de toute la Tchéquie. Le niveau de pluie quotidien est de 29 mm, il y a 17 jours sans pluie dans le mois. Average temperature - Prague-Ruzyne, Czech Republic. Thick centuries-old forests intersperse with large grasslands and ponds. Tabular view for temperature and precipitation per month; Temperature Precipitation; Months Normal Warmest Coldest Normal; January-2.0°C: 0.8°C-4.9°C: 6: February-0.6°C: 3.0°C-3.9°C: 5: March: 3.1°C: 7.8°C-0.8°C: 6: April: 7.9°C: 13.4°C: 2.8°C: 6: May: 12.9°C: 18.4°C: 7.2°C: 9: June: 16.0°C: 21.5°C: 10.5°C: 10: July: 17.6°C: 23.4°C: 12.1°C: 9: August: 17.3°C: 23.3°C: 11.8°C: 8: September: 13.3°C: â¦ The coolest average min/low temperature is –5 °C (23 °F) usually occurring in January. Summer temperatures in Prague sometimes go over 30Âº and winter temperatures occasionally go well under zero. Historically February is slightly warmer than January, but by a small margin. On average, how many days of sunshine does Prague have a year? Les incontournables et les plus beaux endroits à visiter en République tchèque ! The coolest average min/low temperature is â5 Â°C (23 Â°F) usually occurring in January. The amount of rain in May is normal with an average of 77mm (3.0in). Les températures moyennes fluctuent de 2 ° (janvier) à 24 ° (juillet). Les précipitations moyennes sont de 31 mm, pour 23 jours sans pluie. November 29, 2015 Prague Climate Leave a comment 3,515 Views. In December, Prague’s temperatures are usually between 2°C (36°F) and -2°C (28°F).The average precipitation is less than 25 mm (1 inch) and can be in the form of snow or light rain. Weather.com brings you the most accurate monthly weather forecast for with average/record and high/low temperatures, precipitation and more. Prague enjoys about 200 days of sunshine a year. Home > Europe > Czech Republic Elevation: 1184 feet Latitude: 50 06N Longitude: 014 15E. Do keep an umbrella handy, however, as May also receive an average of 77 millimeters of rain. The city is located in the central-western part of Czechia, 250 meters (820 feet) above sea level (although there are nine hills, the highest of which is PetÅín, 327 meters or 1,073 feet high). In January, the average temperature is 3.0 °C | 37.4 °F. En juillet, à Prague, l'amplitude des températures varient de 12 à 24 ° dans la journée. Weather in Prague is hard to predict. 5. Prague has an oceanic climate (Köppen: Cfb) with humid continental (Dfb) influences, defined as such by the 0 °C (32 °F) isotherm. Demander mon devis. August in Prague is historically the hottest and most humid month of the year in the “City of a Hundred Spires”. Mean Temp: 48 °F. Les précipitations moyennes sont de 38 mm, pour 22 jours sans pluie. The average minimum temperature (usually the minimum temperature is noted during the night) in Prague in May is 7.0°C (44.6°F). Keep in mind that these are just averages, and the temperature can rise significantly. The winter months are December, January, and February. Le niveau de pluie quotidien est de 28 mm, il y a 23 jours sans pluie dans le mois. The average temperature in Prague is 9.0 °C | 48.3 °F. Recevez jusqu'à 4 devis d'agences locales puis comparez ! En septembre, à Prague, les températures minimales varient de 8 le matin à 19 degrés l'après midi. La durée du jour à Prague en novembre est de 09h03. Summers in the Czech Republic have gotten hot in recent years. What's the weather like in Prague in July. The best time to visit Prague Prague has temperate summers and cold winters, so the best time to visit Prague is from mid- May to mid- September when the weather is warm, and the sunshine is brightest of the year. Travel and vacation weather information for your holiday journey to Europe. Averages are for Rota Airport, which is 8 miles from Cadiz. Loading weather data. Prague rainfall is spread evenly throughout the year. The average minimum temperature (usually the minimum temperature is noted during the night) in Prague in April is 2.0°C (35.6°F). En mai, à Prague, les températures minimales varient de 8 le matin à 19 degrés l'après midi. Glasgow average temperature. En août, à Prague, l'amplitude des températures varient de 12 à 24 ° dans la journée. You will see the sun occasionally during this month, it has 168 hours of sun. Les précipitations moyennes sont de 55 mm, pour 15 jours sans pluie. At this time the maximal duration of daylight allows you to hike in the mountains, go to the lakes and admire lots of interesting historical sites. Trouvez votre logement de rêve en République tchèque au meilleur prix... Pour nourrir votre curiosité et inspirer vos voyages, (Votre curiosité vous remercie par avance), Pour multiplier vos chances d’explorer le monde, Les ventes irrésistibles du moment jusqu'à -70%, Exclusif ! The driest weather occurs in January and March, with approximately 23 mm (0.9 in) of rainfall (precipitation). Les mois les plus pluvieux sont : mai, juin et juillet . Average Weather in Prague Czechia. Prague enjoys about 200 days of sunshine a year. Les températures moyennes fluctuent de 2 ° (janvier) à 24 ° (juillet). This is a list of cities by average temperature (monthly and yearly). Spring and summer are likely to be the sunniest months, and the period between May and August is the rainiest. Prague Weather in February. The rainfall here averages â¦ May is the most wet month of the year. Les températures sont basses mais l'ensoleillement est important. No season is the wrong time to visit this city â a city that will no doubt fully capture your heart. Les températures minimales sont froides. The average temperature in Prague is 9.0 °C. Precipitation: 0.84". Sur mesure, en individuel... Les meilleures offres de voyages en République tchèque ! Pour obtenir toutes les informations sur le climat et la météo à Prague d'un mois précis, cliquez sur la ligne correspondante ci-dessous : En mars, à Prague, les températures minimales varient de -0 le matin à 8 degrés l'après midi. The mean period is … The amount of rain in April is normal with an average of 38mm (1.5in). The warmest average max/high temperature is 23 °C (73 °F), usually occurring in July. The range of average monthly temperatures is 21 °C. Atlantic fronts bring some rainfall. WEATHER. Prague receives on average 508 mm (20.0 in) of precipitation annually or 42 mm (1.7 in) each month. The winters are relatively cold with average temperatures at about freezing point, and with very little sunshine. The average afternoon high in Prague during May is a very comfortable 18 degrees Celsius with an average low of 7 degrees. In Prague, 525 mm (20.5 in) of rain or snow fall per year. Les précipitations moyennes sont de 52 mm, pour 18 jours sans pluie. While the majority of days are dry, you can have rain at any time of year. Averages are for Prague Ruzyne Airport, which is 8 miles from Prague. The graph shows average amount of days (24h) with precipitation during a month. Since the amount of precipitation falling during winter is â¦ High Temp: 75 °F. Monthly climate averages of temperature, precipitation, relative humidity and winds for over 900 resort â¦ Low Temp: 26 °F. The rainfall here is around 486 mm | 19.1 inch per year. Average Temperature: Budapest. Nous vous avons sélectionné parmi les meilleures agences de voyages françaises ou locales les plus beaux voyages : voyage individuel ou en petit groupe, avec ou sans guide, classique ou authentique... The average yearly temperature in Prague is 7.8 Â°C (46 Â°F). En octobre, à Prague, les températures varient de 4 à 13 °. En avril, à Prague, les températures varient de 3 à 14 °. Over the course of the year, the temperature typically varies from 26°F to 77°F and is rarely below 11°F or above 88°F. Le climat de Prague, la capitale tchèque, est modérément continental, avec des hivers très froids, dans lesquels la température est souvent au-dessous de zéro, et des étés doux ou agréablement chauds. The city is located in the central-western part of Czechia, 250 meters (820 feet) above sea level (although there are nine hills, the highest of which is Petřín, 327 meters or 1,073 feet high). Nous conseillons les mois de mai, juin, juillet, août, septembre, pour visiter Prague. The highest recorded temperature in Prague is 37.8°C (100°F), while the lowest temperature on record is -33.1°C (-27.6°F). Prague Weather and Temperatures in December 2019. Monthly - Summary; Nearby; Forecast ; Monthly - All Data; Climate Summary; Daily Averages; Hourly Data : CURRENT CONDITIONS. Seattle (220.127.116.11), United States of America - Monthly weather averages including average high and low Temperature, Precipitation, Pressure, Wind Charts to assist you in planning your travel, holiday or an outdoor activity at Seattle, United States of America This climate is considered to be Cfb according to the Köppen-Geiger climate classification. Prague est somptueuse avec sa vieille architecture agrémentée d'hôtels luxueux et de magasins chics et modernes, comme en témoigne la place Wenceslas. The driest time in Prague is from January to the end of March. Based on weather reports collected during 1985â2015. Nous recherchons pour vous les meilleures agences locales en fonction de vos envies et votre budget. This is true even for the driest month. Tous les vols directs au départ de votre ville. The wettest month is May with an average of 70mm of rain. Temperature. Les précipitations moyennes sont de 20 mm, pour 23 jours sans pluie. Temperatures you can expect to see in Prague in January average from a high of 37° F to a low of 29° F (3° â 1° C). Les précipitations moyennes sont de 67 mm, pour 17 jours sans pluie. The warmest average max/high temperature is 23 °C (73 °F), usually occurring in July. The average monthly temperatures in Prague during the year are shown in the charts below, both in Celsius and Fahrenheit. Les mois les plus pluvieux sont : mai, juin et juillet . In Prague, the summers are comfortable; the winters are very cold, dry, and windy; and it is partly cloudy year round. En décembre, à Prague, les températures s'échelonnent de -3 à 2 °. The climate of Prague, the Czech capital, is moderately continental, characterized by cold winters, with temperatures often below freezing (0 °C or 32 °F), and mild or pleasantly warm summers. It is the lowest average temperature of the whole year. Based on weather reports collected during 1985–2015. Annual Weather Averages Near Prague. Les précipitations moyennes sont de 26 mm, pour 21 jours sans pluie. June. Lâété à Prague. Prague, ville millénaire et chargée d'histoire, fait figure d'ornement le long de la rivière Vltava. May and September are the best time to visit Prague. Demandez un devis à des experts locaux pour votre voyage, Toutes les infos pour bien acheter votre billet d'avion. The wettest month is May with an average of 69mm of rain. Hours of sunshine range between 1.4 hours per day in December and 8.8 hours per day in June. The temperatures are comfortably warm, with average highs around 24°C (75°F). As well as plenty of sunshine hours, summer weather in Prague could also feature short, heavy downpours. The wettest weather occurs in July, with approximately 82 mm (3.2 in) of rain, sleet, hail or snow across 13 days. July is the hottest month in Prague with an average temperature of 18°C (64°F) and the coldest is January at -1°C (30°F) with the most daily sunshine hours at 9 in June. The average yearly temperature in Prague is 7.8 °C (46 °F). The climate of Prague, the Czech capital, is moderately continental, characterized by cold winters, with temperatures often below freezing (0 °C or 32 °F), and mild or pleasantly warm summers. Des voyages à personnaliser à votre rythme et selon vos envies ! Prague has a significant amount of rainfall during the year. Thâ¦ Average Temperatures in Prague by Month in Celsius [°C] Average Temperatures in Prague by Month in Fahrenheit [°F] The seasons in Prague are extreme; you can basically experience very cold winters with snow but also extremely hot summers with lots of â¦ This is true even for the driest month. Ce qui fait qu'en moyenne, la température en novembre à Prague est de 7°. Rainfall is pretty much regular throughout the year, with just a tad more in spring and autumn and the very occasional â¦ The continental climate influences are more prominent and the yearly average temperature is about 8.6Â°C, compared with 10Â°C in Prague. Snow is rare in Prague during winter. Les températures minimales sont fraiches. High Temp: 75 °F. This climate is considered to be Cfb according to the Köppen-Geiger climate classification. Nous conseillons les mois de mai, juin, juillet, août, septembre, pour visiter Prague. Les températures minimales sont froides. Yearly rainfall in Ostrava is around 600mm. The air temperature reaches 25 °C (77 °F) .. +30 °C (86 °F). January sees an average of -2.4Â°C, while Julyâs average daily temperature in July: 17.8 Â°C. Generally the typical weather in Prague is normally about 15 during the year. Average daily sunshine hours in Prague are around 8 in the summer and 5 in April, May, September and October. Meilleures périodes Prague. Prague, Czech Republic - Travel and vacation weather averages, current conditions and forecasts. If you are headed to Prague in June, be sure to book early in order to get a good deal on both airfare and hotel rates. En juin, à Prague, les températures minimales varient de 11 le matin à 22 degrés l'après midi. Weather averages for Prague. Les précipitations moyennes sont de 28 mm, pour 22 jours sans pluie. Prague has a significant amount of rainfall during the year. Summer welcomes guests with warmth and infrequent rains. The weather during this time of year is great â¦ Copyright © 2017 www.Prague-Weather.co.uk. Weather figures show July is the hottest month of the year and January is coldest with average monthly temperatures varying by 24. Showing: All Year Climate & Weather Averages in Prague. The range of average monthly temperatures is 21 °C. Prague, Czech Republic: Annual Weather Averages. July is one of the warmest months of the year for Prague, Czech Republic, when the city is enjoying its summer season.At this time of year, the average temperature for the city starts off at 17°C, created by highs of 22°C during the daytime and lows of 12°C after dark. . Les précipitations moyennes sont de 20 mm, pour 20 jours sans pluie. Approximately, 150 days per year receive over 0.1 mm (0.004 in) of precipitation (rain, sleet, snow or hail) occurs, or 12.5 days on an average month. All Year January February March April May June July August September October November December. Average high temperatures from May to September are 22C, with a low of 12C, with an average of seven hours of sunshine. Any Prague weather overview tends to gloss over wide extremes of weather and the generally changeable nature of the Prague climate. Mean relative humidity for an average year is recorded as 71.2%, ranging on a monthly basis from 63% in May, June and July to 83% in December. Prague Weather in August. High Temp: 84 â¦ Notez que ces normales saisonnières sont à contraster avec celles enregistrées à Prague en ce mois de novembre avec une maximale record de 17° en 2010 et une minimale record de -5° en 2010. July is the hottest month in Budapest with an average temperature of 21°C (70°F) and the coldest is January at -1°C (30°F) with the most daily sunshine hours at 10 in July. Tourists make cruises on the Vltava River, are treated in Karlovy Vary, enjoy the concert programs. Climat, température et météo à Prague. Prague Here are the average temperatures in Prague. In the capital, Prague, the altitude varies between 180 and 400 meters (600 and 1,300 feet). The temperatures listed are averages of the daily highs and lows. Même si la moyenne des températures en août est de 17ºC, il y a eu quelques étés comme celui de 2007 où les thermomètres ont affiché 40ºC.La chaleur humide et le grand nombre de touristes peuvent parfois rendre la visite pesante. This gorgeous nature serves as an excellent backdrop for ancient castles. En novembre, à Prague, les températures minimales varient de 0 le matin à 6 degrés l'après midi.


We provide Air Pollution Testing Services, Ambient Air Quality Monitoring Services, Air Quality Impact Assessments Services, Mobile Air Quality Monitoring Services, Indoor Air Quality Testing Services, Emission Testing Services from Pune, Maharashtra, India.
Welcome to our comprehensive air pollution testing services! At Green Solution, we are committed to ensuring the air you breathe is clean and safe. Our state-of-the-art air quality testing solutions are designed to assess and monitor air pollutants to protect your health and the environment. Read on to discover how we can help you with accurate and reliable air pollution testing.
Air pollution poses a significant threat to both human health and the environment. Pollutants such as particulate matter, volatile organic compounds (VOCs), carbon monoxide, and nitrogen oxides can have adverse effects on respiratory health, increase the risk of chronic diseases, and contribute to climate change


A Breath of Fresh Air: Examining Air Pollution in the European Union
The amount of air pollution in the EU has not yet reached desirable levels, but is still contributing to worsened air conditions and causing serious diseases. The EU has created several targeted actions to actively reduce pollution, including aligning EU standards with recommendations of the World Health Organization (WHO) and set common standards across the EU: The Ambient Air Quality Directives (Directives 2004/107/EC and 2008/50/EC).
Air quality in Europe has been a major concern for the European Union (EU) in recent years. According to the World Health Organization (WHO), over 90% of the world’s population breathes polluted air, and this has serious consequences for human health. In Europe, poor air quality is responsible for over 400,000 premature deaths each year, making it a leading cause of preventable death in the region.
To address this issue, the EU has implemented a number of measures in recent years to improve air quality. One of the key initiatives has been the adoption of the National Emissions Ceiling Directive, which sets limits on the levels of certain pollutants that can be emitted in each member state. The directive aims to reduce levels of particulate matter (PM), nitrogen oxides (NOx), and sulfur dioxide (SO2) in the air, as these pollutants have been linked to a range of health problems, including respiratory and cardiovascular disease, cancer, and premature death.
In addition to this, the EU has also established a number of other initiatives to improve air quality. For example, the Clean Air for Europe (CAFE) program initiated in 2001, aims to reduce air pollution by promoting the use of cleaner technologies and fuels, and by encouraging the development of sustainable transport systems. The EU also supports the development of green infrastructure, such as green roofs, green walls, and urban green spaces, which can help to reduce air pollution by absorbing and filtering pollutants from the air.
Despite these efforts, there are still significant challenges to improving air quality in Europe. One major obstacle is the continued use of fossil fuels, which are a major source of air pollution. The EU is working to reduce its reliance on fossil fuels, but this transition will take time and will require significant investment in cleaner technologies and infrastructure.
Another challenge is the growing trend of urbanization in Europe, which is leading to increased traffic and congestion in cities. This can result in higher levels of air pollution, particularly from vehicles, which are a major source of NOx and PM. To address this, the EU is promoting the development of low-emission transport systems, such as electric and hybrid vehicles, as well as encouraging the use of public transport and active modes of travel, such as walking and cycling.
In conclusion, air quality in Europe is a major concern, with poor air quality responsible for over 400,000 premature deaths each year. The EU has implemented a number of measures in recent years to improve air quality, including the National Emissions Ceiling Directive and the Clean Air for Europe program. However, there are still significant challenges to improving air quality, including the continued use of fossil fuels and the growth of urbanization. To address these challenges, the EU will need to continue to invest in cleaner technologies and infrastructure and promote sustainable transport solutions.
Where does Circular Economy fit in this equation?
Firstly, a Circular Economy aims to reduce waste and maximize the use of resources by design, which can help to reduce the environmental impact of production and consumption. This can include the use of renewable resources and the implementation of closed-loop systems, where waste is recycled or reused instead of being discarded. By reducing the demand for raw materials and the amount of waste generated, a circular economy can help to reduce the pollution associated with resource extraction and disposal.
Second, a Circular Economy can also promote the use of cleaner technologies and processes. For example, the reuse of materials can reduce the need for energy-intensive production processes, which can result in lower greenhouse gas emissions and improved air quality. In addition, a circular economy can encourage the adoption of more efficient and cleaner technologies, such as renewable energy sources, which can further reduce pollution and improve air quality.
Third, a Circular Economy can also help to reduce the environmental impacts of transportation, which is a major source of air pollution in Europe. For example, a circular economy can promote the use of sustainable transport systems, such as electric and hybrid vehicles, which emit fewer pollutants than traditional internal combustion engines. In addition, a circular economy can also encourage the use of public transport and active modes of travel, such as walking and cycling, which can help to reduce congestion and improve air quality in urban areas.
Overall, a transition to a Circular Economy can have a number of positive effects on air quality, including the reduction of waste and resource use, the adoption of cleaner technologies and processes, and the promotion of sustainable transport solutions.
In conclusion, the European Union (EU) has implemented a number of measures to address the major concern of poor air quality in the region, which is responsible for over 400,000 premature deaths each year. These measures include the National Emissions Ceiling Directive and the Clean Air for Europe program, as well as efforts to reduce the use of fossil fuels and promote sustainable transport solutions. The adoption of a Circular Economy approach can also play a role in improving air quality by reducing waste and resource consumption, promoting the use of cleaner technologies and processes, and encouraging the development of green infrastructure. However, significant challenges remain in addressing the issue of air quality in Europe, including the continued reliance on fossil fuels and the impact of urbanization. It will be important for the EU to continue to prioritize and invest in initiatives that address these challenges and work towards improving the air quality in the region.
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Monsoon Update: Delayed Arrival Predicted, Kerala to Witness Rainfall by June 5th
The much-awaited southwest monsoon is predicted to arrive in Kerala later than usual this year, bringing unfavorable news for farmers across the country. The Indian Meteorological Department (IMD) has predicted that the start of the southwest monsoon in the southern state will be postponed by four days. Typically, the monsoon makes its first appearance in Kerala around June 1st, marking the official commencement of the rainy season in India. Last year, in 2022, the monsoon reached Kerala on May 29th, while in 2021, it arrived on June 1st.
Despite the delay, meteorological experts suggest that the monsoon is likely to remain within normal parameters this year. The IMD's earlier announcement indicated that the Long Period Average (LPA) rainfall is expected to be around 96%. When rainfall falls between 90% and 95% of the LPA, it is considered below normal. If
the rainfall ranges from 96% to 104% of the LPA, it is deemed normal. Rainfall between 104% and 110% of the LPA is classified as above normal, while above 110% is considered excess rainfall, and below 90% is categorized as deficient rainfall.
The timely arrival and adequate distribution of monsoon rainfall are crucial for India's agriculture sector, as approximately 70% of the country's rainfall occurs during the southwest monsoon season. The availability of water from monsoon rains is a lifeline for 70% to 80% of farmers who depend on irrigation for their crops. Consequently, their crop yields are significantly influenced by the performance of the monsoon, be it good or bad. A poor monsoon can exacerbate inflationary pressures, further burdening the farmers.
In addition to its impact on agriculture, the monsoon also plays a vital role in overall food grain production.
“ Stay ahead of the news with WSN TIMES. We delivers the latest, most accurate and relevant information on politics, business, sports, entertainment and more. Get informed, always. ”
If the rainfall remains normal, the country can expect to maintain a healthy food grain production level. This forecast brings hope for relief from rising prices and potential stability in food supplies. The sowing of summer crops usually begins around June 1st, coinciding with the arrival of the monsoon in India. The sowing process continues until August. Hence, the timely and adequate monsoon rainfall is vital for a successful agricultural season.
It is essential to note that the official declaration of monsoon onset is made based on specific criteria. The announcement is made when at least 8 out of 14 designated stations in Kerala, Lakshadweep, and Karnataka report a minimum of 2.5 millimeters of rainfall for two consecutive days. This criterion ensures a comprehensive assessment of the monsoon's progress and widespread impact in the region.
Stay informed and prepared for the
delayed monsoon this year. Keep track of the latest weather updates from the IMD and local meteorological authorities. By staying updated, farmers can plan their agricultural activities accordingly, making the best use of available resources and minimizing potential risks.
In conclusion, while the southwest monsoon is anticipated to arrive later than usual in Kerala, the overall outlook suggests a normal monsoon with expected rainfall within the Long Period Average range. This news brings optimism for farmers and the general public, as it signals the possibility of adequate food grain production and potential relief from inflationary pressures. By closely monitoring the monsoon's progress and adjusting farming practices accordingly, farmers can optimize their yields and contribute to the nation's agricultural stability.
Remember to stay connected to reliable sources for accurate and up-to-date information on the monsoon's progress and its impact on various regions.


Washington DC area braces for destructive evening storms, hail and tornadoes
New Delhi: Thousands of federal employees were sent home early Monday as the Washington area faced a looming forecast for destructively strong storms, including tornadoes, hail and lightning.
The Office of Personnel Management announced Monday that all non-emergency employees would have to depart before 3 pm, when all federal offices would close. This rare step comes ahead of an impending storm that meteorologists have predicted could be unusually destructive.
The National Weather Service has issued a tornado watch for the greater DC area, lasting until 9 pm, as well as a flood warning extending through Tuesday morning. A special Weather Service statement warned, “There is a significant threat for damaging and locally destructive hurricane-force winds, along with the potential for large hail and tornadoes, even strong tornadoes.”
The White House pushed up by 90 minutes President Joe Biden’s departure on a four-day trip that’s taking him to Arizona, New Mexico and Utah. The White House also canceled a back-to-school cybersecurity event that was to feature first lady Jill Biden, who is a teacher, Education Secretary Miguel Cardona, Homeland Security Secretary Alejandro Mayorkas and school administrators, educators and education technology providers from around the country.
Tornado watches were posted across 10 states from Tennessee to New York. But the National Weather Service said the area of greatest concern centered in the Washington-Baltimore region.
“This does look to be one of the most impactful severe weather events across the Mid-Atlantic then we have had in some time,” National Weather Service meteorologist Chris Strong said in a Facebook live briefing.
Also concerning forecasters was the timing of the storms. They were expected to strike major population areas in late afternoon and early evening, prompting federal workers to be sent home early so they wouldn’t be in their cars amid wind, hail and tornadoes.
Strong advised residents: “Have yourself in a strong shelter. Be at home or be at work.” (AP)


BANRIN#ad - The backlight can be activated by touching the light button, even in the dark you can clearly see the screen and every detail. This wireless thermometer and hygrometer has a transmission distance of 100 meters in open areas. Please ensure that the signal can be transmitted normally. Multi-weather prediction & daily alarm clockhome weather station have 5 kinds of weather forecasts Sunny, Partly Sunny, Snow and weather trend display.
Indoor measurement temperature range: -9. 9 °c（15 °f）to 50 °c（122 °F. Outdoor range:-20 °c（-4 °f）to 60 °C（140 °F/. As a humidity gauge, day of the week, date, outdoor indoor humidity display range: 20%RH~95%RH. Lcd screen and backlight this indoor/outdoor thermometer and hygrometer has an LCD screen that can display all information and functions well.
The kit is not only a weather station but also an alarm clock, Cloudy, Rainy, you can manually set time and it is has snooze function.2 modes of displaying indoor and outdoor temperaturethe temperature can be switched to either °c or °f when pressing the side button "▲".
This indoor outdoor weather stations displays time, measuring inside/outside temperature and humidity with tendency arrows. Transmission range with 3 channels available this wireless weather station has three indoor and outdoor general channels, porch, bedroom, such as living room, garage, You can place the sensor in the location you want according to your needs, etc. Weather forecast this wireless weather station can forecast the weather changes in the next 12 hours through the temperature and humidity monitoring data returned by the sensors placed outdoors, helping you make travel planning in advance.
SensorPush#ad - Easy one-time setup with our beautifully designed, free app iOS or Android. Durable: water-resistant splash-proof design protects sensor from rain, dust and other contaminants. Flexible: add a sensorpush G1 WiFi Gateway sold separately for data and alerts via the Internet.
ECOWITT#ad - After signing up to our free ecowitt Weather service, 7in1 sensor array, lightning detector sensor, you can have access to your history data via graph or data spread sheets. Multi-function：connects to all the ecowitt transmitter sensors sold separately, manage other sensors, you can set Time Zone and Date, view sensor signal and power status.
The sensor series supported are: multi-channel thermo-hygrometer, rain gauge, soil moisture sensors, Leakage sensors, leaf wetness sensor, pool thermometer, air quality sensor, anemometer, solar radiation sensor and so on.
Ultra-compact: size 3. 5x6. 2x1. 2 cm and power saving. Set up your own weather station ecosystem. Digital weather data: allows accessing your current and history data locally or remotely.
Wireless wifi weather station gateway with onboard indoor temperature, easy and quick configuration of Wi-Fi. After configure wifi, humidity and barometric 3in1 sensors, view live Data on web page or WS View APP. Weather services supported: ecowitt net, weathercloud, weather underground, WOW and to your own custom weather server follows either compatible with ecowitt or weather underground hosting protocol.
Youshiko#ad - Wall mounting or desk top / table standing / Weather proof casing Please mount this sensor outside in a sheltered place to avoid direct heavy rain and direct sunshine for best results / readings . Additional or replacement, 7 channel Wireless Temperature & Humidity Sensor, 868MHz.
Requires 2 x aa battery not included, dimensions: 110 x 60 x 30 mm H x W x D and for other models visit : www. Amazon. Co. Uk/youshiko. Compatible with youshiko yc9380, yc9466, yc9387 t & w, yc9388, yc9389, yc9471, yc9470, yc9390 & YC9391 Digital Weather Station. Transmits up to 150 meters from the main unit.
ambient weather#ad - Supports both imperial and metric units of measure with calibration available. Enhanced wi-fi connectability option that enables your station to transmit its data wirelessly to the world's largest personal weather station network.
Wireless all-in-one integrated sensor array measures wind speed/direction, temperature, humidity, rainfall, UV and solar radiation. Pole mount and 3 x AAA batteries not included. Allows you to monitor your home and backyard weather conditions with brilliant, easy-to-read LCD color display.
Netatmo#ad - Accessory of Netatmo smart weather station not included. Receive an alert when the environment of a room changes. Real-time smartphone access to readings in extra rooms. View each room's history and charts in the application.
Optimise your well-being based on readings taken in each room. Improve air quality in each additional room. Netatmo assistance: if you need help installing/using your product, please visit our support page at helpcenter. Netatmo. Com/en-us, or send an email to: contact-amazon@netatmo. Com.
AcuRite#ad - The best weather station to view comprehensive Weather Conditions: Monitor pressure trends with trend arrow, feels like temperature, dew point, heat index, and more. Weather clock: large color lcd display with the current time, and an adjustable dimmer, making it convenient to read and easily view indoor and outdoor data, date, time, and conditions from various angles.
Real-time weather conditions: receive readings for indoor outdoor temperature and humidity, barometric pressure, wind speed/direction, and rainfall directly to your home weather station.
Multiple high precision weather instruments all in one: wireless weather station with a built-in anemometer, barometer, rain gauge, hygrometer, and thermometer to give you the data you need to know your environment outdoors and in.
Company based in lake geneva, WI, wind vane, USA - Since 1943. International products have separate terms, are sold from abroad and may differ from local products, and language of product, including fit, age ratings, labeling or instructions.
BRESSER#ad - Dimensions: station 120x190x22 mm / weight: 310 g; outdoor sensor unit: 344x394x136 mm; Weight: 682 g / Batteries: 6x AA not included. Scope of delivery: base station with stand, 5-in-1 multisensor with mounting material, manual.
The memory function allows later retrieval of previous values of the last hours. The 5-in-1 outdoor sensor shows you current information about inside and outside temperature & humidity, air pressure, wind speed with wind direction, and precipitation amount.
With the large and clear 5. 5 inch display of the 5-in-1 wireless weather station you have all important functions at a glance. In addition to the measured values, radio-controlled time and date setting dcF, the 5-in-1 wireless weather station also offers an alarm function, a frost/ice warning, display of the current moon phase and a 12-hour weather forecast Manual time setting for the UK time zone and use without DCF radio control in UK.
You can activate the elegant amber-coloured LED lighting for a short time via a push-button switch.
ORIA#ad - Strong wireless signal – equipped with wireless transmitter, it features strong wireless signal penetration 433MHz frequency and long transmission distance 30-100m/98-328ft in open air. 2 mounting options - designed with wall hanger and retractable stand at the back, hotel, school, laboratory, nutrition room, easy to mount it on wall effortlessly or just place it on the table.
3 channels monitor - this weather station with built-in sensor and 3 wireless sensors, can be displayed for 4 different areas’ temperature & humidity at the same time and no longer frequently switch channels to know the temperature and humidity.
Also will show max/Min record and auto clear off measuring data after 24 hours. Readable lcd display - this indoor outdoor thermometer with high definition LCD screen, large bold data and white backlight to ensure comfortable viewing at day or night.
Note: we provide 45-day money back guarantee & 1 yeAR WARRANTY. Multi-functional hygrometer thermometer - displays temperature ℃/℉ Switchable and humidity, arrow trends for temperature and humidity, comfort indicators, Low Battery Icon. It can be used for office, greenhouses, incubation room, baby room, hospitals etc. Note: press the display backlight to turn it off automatically after 5 seconds. We guarantee to refund your money or REPLACE it if you encounter any problems with it.
Ambient Weather#ad - Wireless all-in-one integrated sensor array measures wind speed/direction, rainfall, temperature, humidity, UV and solar radiation. Enhanced wi-fi connectability option that enables your station to transmit its data wirelessly to the world's largest personal weather station network.
Console power provided by 5v DC adapter included, and sensor array requires 3 x AAA batteries not included. Supports both imperial and metric units of measure with calibration available. Allows you to monitor your home and backyard weather conditions with TFT color display.


Real-Time Auroral Images
The second-generation Space Environment Monitor (SEM-2) onboard the NOAA Polar Orbiting Environmental Satellite (POES) orbits the Earth in a high-inclination (polar), sun-synchronous orbit at about 800 km altitude. In addition to the Total Energy Detector (TED) that provides the data used to determine auroral activity, it contains a Medium Energy Proton and Electron Detector (MEPED) that monitors the intensities of charged particle radiation at higher energies extending up to cosmic rays. These higher energy particles can produce ionization deep within the Earth's atmosphere that can degrade radio communications (occasionally making short wave radio communication impossible in the polar regions), can occasionally disrupt the proper operation of satellite systems, and, when intensities are high, increase the radiation dose to astronauts in space.
The Space Environment Center processes the particle counts received from the POES MEPED sensors into color-coded plots showing the intensity of recently measured counts for the current day and also for the three previous days, in comparison to a one-year average of similar counts from the same sensor taken at the same geographic location. This type of plot provides an instant estimate of whether the current particle environment is more, or less, intense than usual.
D Layer Absorbtion
Long-range communications using high frequency (HF) radio waves (3 - 30 MHz) depend on reflection of the signals in the ionosphere. Radio waves are typically reflected near the peak of the F2 layer (~300 km altitude), but along the path to the F2 peak the radio wave signal suffers attenuation due to absorption by the intervening ionosphere.
Absorption is the process by which the energy of radio waves are converted into heat and electromagnetic (EM) noise through interactions between the radio wave, ionospheric electrons, and the neutral atmosphere (For a more extensive description of the absorption process see Davies (1990)). Most of the absorption occurs in the ionospheric D region (50 - 90 km altitude) where the product of the electron density and the electron/neutral collision frequency attains a maximum. Within this region the neutral density is relatively constant over time, so variations in the local electron density drive the total amount of absorption. The electron density is a function of many parameters and normally varies with local time, latitude, season, and over the solar cycle. These "natural" changes are predictable, and affect absorption only moderately at the lowest HF frequencies. Much more significant changes to the electron density, and therefore the absorption strength, are seen as a result of solar x-ray flares (the classic short wave fade).
Solar x-ray flares have significant emission in the 0.1-0.8 nm [1-8 Å] wavelength range. This is important because these wavelengths ionize the D region, dramatically increasing local electron density, and hence the total EM absorption. The flares, which can last from a few minutes to several hours, are rated C, M, or X according to the 0.1-0.8 nm flux as measured by instruments on the GOES satellites. To qualify as a C-class flare the flux, F, must fall within the range 10-6 <= F < 10-5 W m-2, for M-class 10-5 <= F < 10-4, and X-class 10-4 <= F. In standard notation the letters act as multipliers, for example C3.2 equates to a flux of 3.2 x 10-6 W m-2.
The C, M, and X classification is based on the full-disk x-ray emission from the sun. During periods of high solar activity, such as solar maximum, the background flux may increase to C-class levels for days at a time, even without flare activity. The D region electron density is directly driven by the total x-ray flux regardless of the source, so these periods of high background flux are equally important to radio absorption.
Due to geometric effects, D region ionization is greatest at the sub-solar point, where the sun is directly overhead. The amount of ionization and absorption falls with distance away from the sub-solar point, reaching zero at the day/night terminator. The night-side of the Earth is unaffected.
The D Region Absorption Product


When selecting a suitable pyranometer for photovoltaic (PV) monitoring, Solare Datensysteme GmbH selected the Lufft WS501-UMB All-in-one weather station.
According to the Company, the WS501-UMB Pyranometer delivers the most precise measurements for the overall irradiance and serves to measure the exact local prevailing overall irradiance at large plants.
Benefits of the WS501 All-in-One Sensor:
Calibrated high precision device to measure the irradiance at a plant.
Smart integration into Solar-Log web portal - thereby recording of the energy efficiency of a PV plant (direct comparison of PV plants with a pyranometer).
Measurement of weather data such as temperature, wind speed, wind direction, humidity and air pressure. This provides information on the influence of weather conditions on the performance of a PV plant.
Another Company - Meteocontrol GmbH, also uses the compact weather stations WS501-UMB and WS600-UMB with their PV monitoring.


Lightning during the Winter Season.|
According to the HKO website's warning database, since 1967 where the database record for the Lightning Warning was stored, we could see
that the Lightning Warning are issued generally during the period from March to October during the year. Lightning Warnings are rarely issued during the months of November, December, January and February.
Therefore, we can somewhat conclude that lightning during the winter months is rather rare. Does anyone know why this is so? And why does
lightning become so active starting from spring into the summer period?


We all value the air we breathe. Edmonton is a quickly growing city, and with this growth comes the added pressure of maintaining healthy air quality. Individuals, communities, organizations and industries all contribute to air quality, and so we can all be part of the solution. While the City of Edmonton is taking air quality issues seriously and is collaborating with regional partners to develop and implement a response plan, there are steps that we can all take right now to help improve our air quality.
As a communications practicum student at the City this summer, I am determined to find out what is being done in our city every day to help improve air quality. I want to see what people in our city are doing to reduce their carbon footprint and in turn, better the air we breathe.
Here are some of the things I’ve heard from Edmontonians so far:
These Edmontonians are taking action. So, how can you improve the air quality in Edmonton? There are many choices you can make in your everyday life, such as:
Reducing the electricity and fuel we use helps to reduce fine particulate matter in our air. If you take the time to make one or two of these changes you’ll be making a contribution to improving Edmonton’s air quality.
You can make or renew these commitments on Clean Air Day on June 3rd.
The City of Edmonton has decided to have some fun with our Clean Air Day initiatives this year. If you’re downtown, come check out our mossy art installations.
The moss art installations can be found at:
1) City Hall/Churchill square (by the LRT station entrance)
2) Jasper and 104 Street
3) Jasper and 107 Street
Bettering our air quality can be fun and together we can make a big difference!
For more information visit:


En météorologie: une gloire est un phénomène optique constitué d’un ou de plusieurs anneaux colorés que l’on observe parfois sur un nuage ou sur du brouillard.
Un rendez-vous à ne pas manquer en planeur … mais aux antipodes, à l’est de Darwin en Australie
Des infos sur ce phénomène
Une brève vidéo à voir sur http://www.aerialvideo.com.au/gloryfootage.html
Et quelques photos sur http://www.stemme-powergliders.ch/en/flight-reports/australia—morning-glory-cloud/index.html
The Morning Glory cloud is a rare meteorological phenomenon occasionally observed in different locations around the world. The southern part of Northern Australia’s Gulf of Carpentaria is the only known location where it can be predicted and observed on a more or less regular basis. The settlement of Burketown attracts glider pilots intent on riding this phenomenon.
Morning Glory clouds can most often be observed in Burketown in September to mid—November, when the chance to see it early in the morning is approximately 40%. A Morning Glory cloud is a roll cloud that can be up to 1,000 kilometres (620 mi) long, 1 to 2 kilometres (0.62 to 1.2 mi) high, often only 100 to 200 metres (330 to 660 ft) above the ground and can move at speeds up to 60 kilometres (37 mi) per hour. Sometimes there is only one cloud, sometimes there are up to eight consecutive roll clouds. The Morning Glory is often accompanied by sudden wind squalls, intense low-level wind shear, a rapid increase in the vertical displacement of air parcels, and a sharp pressure jump at the surface. In the front of the cloud, there is strong vertical motion that transports air up through the cloud and creates the rolling appearance, while the air in the middle and rear of the cloud becomes turbulent and sinks. The cloud can also be described as a solitary wave or a soliton, which is a wave that has a single crest and moves without changing speed or shape.


Cold temperatures blanketed parts of the eastern Indonesian archipelago, including the island of Bali. This has been going on since early July this year. The cause of this temperature change is the cold wind in Australia that blows to Indonesia, especially the islands south of the equator. Thus, this impacts decreasing temperatures in the eastern Indonesian archipelago. As in Bali, the temperature on this paradise island is usually 27°C – 33°C. However, the current temperature in Bali is in the range of 12°C – 27°C. Of course, this is a cold temperature for the Balinese. However, for tourists who usually live in cold temperatures, the current temperature in Bali is cool. The temperature is good for travelling because it is not hot.
The Temperature in the Mountains, Favorite Tourist Places in Bali
The current cold temperature in Bali is also felt by residents and tourists who live in mountainous areas. Temperatures in mountainous areas are cooler than in coastal areas. As in the Bedugul and Kintamani areas, the lowest temperature at night reaches 14°C, and during the day, it reaches 21°C. This is a very cold temperature for Balinese people who live in a warm atmosphere. For those who prefer to travel in cold temperatures, now is the right time for a vacation to Bali. Tourist spots such as Ubud Village are favourite places because the temperature during the day is very cool and very good for sightseeing. Tourists can enjoy the atmosphere of Ubud comfortably and see Balinese life in the countryside. Likewise, tourists can enjoy a leisurely stroll in the city of Ubud while visiting a beautiful boutique shop or gallery to find unique items to take home.
READ ALSO: School Holiday Has Arrived, Bali Ready?
Causes of Cold Temperature in the Southern Part of the Indonesian Archipelago
According to BMKG (Meteorology, Climatology and Geophysics Agency), the cause this cold temperature is 2 factors. The two factors are:
FIRST: The nature of the air mass in Australia is cold and dry. A relatively high air pressure pattern in Australia causes air masses to move from Australia to Indonesia (known as the Australian Cold Monsoon). The Australian monsoon wind blows towards Indonesia through the waters of the Indonesian Ocean. Meanwhile, the sea surface temperature is also relatively colder, resulting in the temperature in some areas in Indonesia, especially the southern part of the equator (Java, Bali, and Nusa Tenggara).
SECOND: less cloud and rain on the islands of Java, Bali, Lombok, and Flores have seen quite significantly in the last few days. It also reduces the water vapour content in the atmosphere. Physically, water vapour and water are quite effective in storing heat energy. Thus, the low vapour content in the atmosphere causes the radiation energy released by Earth into space at night to be not stored in the atmosphere. Thus, the energy used to increase the atmospheric temperature near the Indonesian archipelago’s surface is insignificant.
READ ALSO: Bali Tourism Return to Normal


Climate Change will spark Regional Warfare in the United States
Climate change will spark regional warfare between Americans — if Vox’s latest weather predictions come true.
To clarify, climate change could reduce the number of freezing days in many regions, Vox’s Weather 2050 project predicts. For instance, Lubbock, Texas, could lose 60 freezing days each year.
In detail, 67 U.S. cities could see two fewer freezing days each winter. Importantly, the lack of freezing could make life miserable in some areas.


Personal Weather Bureau
Retail Price: $12.00
Our Price: $11.95
Quantity on Hand:
What a device! Who needs the news with your own Personal Weather Bureau?
Set this wonderful weather station anywhere. Easily keep track of temperature, rainfall, wind speed, wind direction, and wind chill.
For both kids and adults, the Personal Weather Bureau is very easy to read and easy to use. Simple instructions ensure you'll be using it right on arrival.
Start exploring the world of weather where you live with the Personal Weather Bureau!
Personal Weather Bureau
A personal device to keep track of the weather
Encourages understanding of weather, logic, critical thinking
Measurements are printed well and clear to read
Rain gauge is removable and made of glass
Device made of strong plastic to stand up to strong weather
Easy to understand instructions printed on box
Comes with mount and 2 screws for easy set-up
Made in the U.S.A.
A fun, long-lasting activity
Date Added to Fat Brain Toys
Manufacturer Recommended Minimum Age
6.75 x 7 x 1.25 inches
Total Customer Reviews:
Average Customer Rating:
(site average 4.56) 4.00
(click here to view)
My rating of Personal Weather Bureau Posted 7/10/2013
Not really a toy but likes to keep track of the rain amount and watch the wind speed and temperature. likes better than weather lab.
1 of 1 customers found this review helpful.
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Some alternate spelling variations of this product:
cop010, cpo010, opc010, cop001, cpo001, opc001, cop100, cpo100, pco100, personal weather meter, weather bureau, weather meter, copernicus toys weather bureau, coperunicus toys weather tracking device, weather device, weather science, weather instruments, weather, weather experiments, rain gauge, anemometer, thermometer,
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on all orders shipped via UPS Ground to the contiguous United States. One item or 10 items...it's still just $3.99 for the entire order! If you'd like express shipping options, $3.99 flat rate shipping click here...
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This product is in stock and will ship today if ordered by 3:00 p.m. CST.
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Our toy experts are standing by to answer your questions 9 am to 5 pm Central. You can
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Logical/Mathematical (Genius of Logic)
Science & Nature
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amsterdam weather december snow
daylight duration . And just 22 mm of precipitation vs the usual 80 mm. Afternoon highs average 48 degrees Fahrenheit, with the temperature falling to 37 degrees on average at night. Still speaking in averages, 3 of those days will see hail, 5 wet snow and 6-10 days fog. Find out more about our data sources. Mind you, this is not the rainiest month, nor the coldest. If a good view is important, one of the best can be found at the Max Brown Hotel. A great location with large, stylish rooms that overlook the Herengracht canal make for the perfect hotel to call home while on vacation. average temperatures. Other than the general observations on this page, what happens in one year cannot be taken as a template for the next. Skip directly to the current weather forecast. How unusual? We may see a ray or two of sunshine around mid afternoon, but today’s high temperature will reach no higher than 4° Celsius (39.2° Fahrenheit). Amsterdam in winter time is absolutely beautiful. The Netherlands, Amsterdam, December 11, 2017.Finally it properly snows in Amsterdam. The weather in Amsterdam isnât all that great in the summer, and it doesnât get too terrible in winter, so the mild climate shouldnât be a major factor in deciding when to visit. Based on weather reports collected during 1985â2015. The climate in Amsterdam during December can be summarized as cool and a little damp. December is tied with October for the second highest amount of precipitation: 66 mm (2.59 inch). In December on New Year's Eve, the Dutch serve Oliebollen as a treat. The average high temperature in the month is just 6°C (42° F) with an average overnight low temperature of 2.5°C (33° F). Amsterdam sunrise & sunset times for January 2021. We are not affiliated with any official Amsterdam Tourist Information or city marketing entity. As always, keep in mind that the weather in Holland is notoriously unpredictable. You will love the friendly, helpful staff who are always of assistance. Measured over the whole country, on average some form of weather drops from the sky on 22 days, for a total of 72mm (2.8 inches). There are 215 luxurious, affordable rooms available here. Christmas markets and lit up canal houses are only a part of this cityâs charm. It doesn't snow in Amsterdam every year but January is the most likely month if it does snow. Sunday, January 3, 2021 — Sunday, January 10, 2021: The chance of a changeable weather pattern is 20-30%. Scattered light rain showers from a couple of hours before midnight, lasting through the night until late afternoon on Thursday. No rain. All the food in this restaurant is hearty and their a la carte menu is definitely recommended. Choose from 38 uniquely styled rooms and suites. Sunshine is also at a premium in December with only about three hours a day. Trams ran on a reduced schedule with lots of delays, while buses were grounded. December can be bone-chillingly cold, especially when it’s windy. But Amsterdam weather in December includes a fair amount of precipitation — usually in the form of rain or wet snow. DutchAmsterdam is an independent travel guide made by locals - the Amsterdam Experts. Last updated today at â¦ December Weather in Amsterdam. Itâs not like you are coming to spend your days playing beach volleyball anyway. The annual light festival is the highlight of the winters in Amsterdam. Things to do in Amsterdam in November. You also have the option to opt-out of these cookies. You’ll also want a scarf and gloves. The hotel is a good place to meet people as it houses a living and canteen area. The average high temperature in the month is just 6°C (42° F) with an average overnight low temperature of 2.5°C (33° F). There are also plenty of places to practice jumps and swirls on skates away from the festivals as ice skating is a major activity in the winter months. The average temperatures are in the zone of a chilly 1.7°C (35.1°F) to 6.7°C (44.1°F) as frost is common during the night. Forecast - Amsterdam. These cookies do not store any personal information. This is not as cold as January, however, with the wind, it can feel much cooler than that. Can one still use the bikes? Weather in Amsterdam in december 2021. The patterned wallpaper and fancy decor set an ambient setting for a romantic stay. 7h 46m. Be prepared for indoor or outdoor activities depending on the weather. Thanks. Get tickets for museums, tours, public transport ahead of time. It was mild, very dry, and very sunny for the time of year. Amsterdam 7 day weather forecast including weather warnings, temperature, rain, wind, visibility, humidity and UV There events for everyone's taste including dance parties, comedy shows and more. It may snow from time to time, but seldom a lot. Amsterdam - Weather warnings issued 14-day forecast. Wednesday, December 30, 2020 Cloudy for most of the day, with some intermittent sunshine from late morning through early afternoon. The January weather guide for Amsterdam, Netherlands shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Book a room in The Toren hotel for a unique stay in a four star boutique. Will one see snow? More about the weather in Amsterdam, including current temperatures, expected precipitation, 4-day forecast and average rainfall figures. Peak through the night, continuing until early evening the festivals come with. Sun does shine, owing to the crispy temperatures it is freshly made by locals - the light. Available here your days playing beach volleyball anyway New posts by email ( 38.66 Fahrenheit ) on average night. Are also numerous Christmas festivals throughout the city to help you plan ahead last years peas, celery,,... 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When it ’ s windy dry days are perfect for exploring the centre.
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Department of Climate Change and Meteorological Services has attributed its information communication dissemination challenge to high illiteracy levels in the country, saying people fail to instantly understand the information they present at once.
Amos Ntonya, a Meteorologist in the Department of Climate Change and Meteorological Services said this on Tuesday during a meeting organised to sensitise Nkhotakota District Executive Committee on ‘Saving Lives and Protecting Agriculture-based Livelihoods in Malawi: Scaling up the Use of Modernised Climate Information and Early Warning Systems (M-CLIMES)’ Project.
Ntonya said the level of understanding due to high illiteracy levels in Malawi has made it a challenge to package the information so that people around the country understand it at same time and interpret easily the climatic weather conditions at hand.
He said it has also been difficult for people to interpret the message with reference to their areas.
Ntonya explained that the topography and communication networks of the country make it difficult for the department to spread the messages widely and timely.
“Malawi is largely rural, that makes it difficult to reach some communities with weather and climate information. We have been relying heavily on the use of radio and phones. In some cases, we have been visiting districts so that people interpret it into their area for the expected impact.
Our role in this project is therefore to improve or expand the observation network by installing more weather stations so that we have more sources of weather and climate information,” he said.
He added that there is need for all sectors to spell out what they want in terms of climate and weather forecasts to address the existing gap in information dissemination so that the information is user-friendly.
“Stakeholders should tell us what they want. It will be important for us to understand our user so that we provide what they want.
“The department understands that different sectors need different information on weather and climate change, therefore, being specific on the needs will simplify the information dissemination process,” he said.
The Meteorologist emphasized that the department will generate weather and climate change information to make sure that adaptation and development plans are well informed in terms of climate change and related weather hazards.
He echoed that the department wants to address people’s concerns that weather forecast information is too general.
“We have to make the information simple by highlighting specific time and area of focus. Through that is the case, we can design and package information for them,” said Ntonya.
In his presentation, Department of Disaster Management Affairs (DoDMA) representative, Samuel Gama, said the six years project which is budgeted at $16, 264,585 (about MK12.4bn) will reach two million beneficiaries in 21 districts in the country.
He explained that the project aims at expanding networks that generate climate related data to serve lives as well as strengthen communities’ capacities for the use of early warning signs in preparation for response to climate related disasters.
“M-CLIMES will help to reduce vulnerability to climate change impacts on lives and livelihoods, particularly of women, from extreme weather events and climate change. Besides, it will focus on development and dissemination of products and platforms for climate related information,” he said.


C.W. Conn, December 20, 2009.
Right now, we are about 10 years into a new 30 to 40 year warming phase, about 160 years into a 500 to 700 year 'little warm age' and about 20,000 years into and near the peak of the latest of the interglacial periods which have been alternating with glacial periods about every 100,000 years within the current ice age which began about 40 million years ago.
In the 160 years since the current 'little warm age' began about 1850, the global average temperature has increased by 0.9 degrees C – less than 1 degree worldwide. Some areas warm while others cool. That's why it's called an 'average'. The global average was still 1 degree cooler in 2000 AD than it was in 1000 AD.
In those 160 years, the oceans have not submerged the Pacific atolls and oceanside harbours around the world have not been submerged. The polar bear population has nearly doubled in recent decades and the 95% plus of glacier ice in the world, on Antarctica, Greenland, Iceland and Ellesmere Island, is increasing due to increased precipitation. That's why they are 'calving' as their outer edges grow over the water that can't support their massive weight.
Anybody who paid attention in high school should know these facts and any statement that human activity is the cause of these cycles is a bald-faced lie. The sun's varying activity, interacting with the oceans that cover 75% of the earth's surface, and the earth's natural geothermal activities, are the primary drivers of climate change. It's hard to know who is worse – the chicken-little liars or the brain dead lemmings who believe the lies.
The greenhouse effect is the boon that permits all life on this planet to exist! Carbon dioxide (CO2) produced by human activity causes less than one quarter of 1% of the greenhouse effect. Human beings had nothing to do with creating the greenhouse effect and can have absolutely nothing to do with affecting it. The earth enjoyed its greenhouse effect and was going through warming and cooling cycles long before man even existed let alone had fire!
Furthermore, warming climate increases the release of carbon dioxide from the oceans – increases in carbon dioxide do not warm the climate! Carbon dioxide is not a pollutant – it is what plant life breathes. Thus, it is essential to all life on this planet. Botanists routinely increase the level of CO2 in closed environments by three times normal atmospheric levels in order to stimulate plant growth and submariners don't consider CO2 levels dangerous until they are 20 times higher than the normal amount.
Finally, less than 30 years ago, the same class of Swindlers was screaming about the end of the world unless massive amounts of taxpayers dollars were devoted to them and their causes because the world was COOLING!
We simply have to knock some common sense into our legislators and prevent them from passing any measure based on treating carbon dioxide as a problem.Tags: carbon dioxide, climate change, cooling, warming


when you get up at 6 and hose everything down by 7 you're in pretty good shape for a hot day
The high today is forecast to be around 100. The heat index -- a combined measure of heat and humidity that is supposed to reflect how it feels -- could reach 102. Tomorrow's high should be about 98, but higher humidity could push the index to 106.
out near rancho mirage it will be 116 today and they also have a 20,000 acre fire to deal with


Internet of Things (IoT) based air quality index measurement system for Dhaka city
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Air pollution is a burning question for the environment nowadays, requiring paramount interest. Air pollution can be controlled by monitoring the level of pollutant gases (NO2, SO2, CO2, CO, O2, PM 2.5, PM 10, etc.) in a periodic manner. Sensing air quality is a major concern for environmental monitoring. In this study, the air quality has been measured for 5 points of Dhaka city by using air quality sensors using IoT platform. The sensed data is then sent to the Thinkspeak cloud platform. The collected data is first processed and then analyzed for obtaining the value of the air quality index (AQI). The generated results are then visualized by the graphical representation. On the basis of this, an individual can take precautionary measures for a healthy life. Finally, the overall scenario for a monthly analysis has been depicted in a location-based mapping. The studied areas are Mirpur 6, Uttara Sector 6, Mohakhali Wireless, Nikunjo 2, and Uttara 12. All the setups are located in the residential areas. The result shows that the Mohakhali has the highest AQI value which is unhealthy for the inhabitants according to the standard index. The real-time data can be observed remotely by using the IoT platform. The output of the study can be further utilized for public health monitoring purposes.


Heatwatch: Extreme heat in Gladstone
The annual average number of days over 35 degrees Celsius in Gladstone has more than doubled since the mid-20th century. CSIRO and the Bureau of Meteorology project further increases, with the number of extreme heat days to triple by 2070 – and these projections appear optimistic.
35C days in Gladstone have already doubled and expected to triple again
New Australia Institute research shows that extremely hot days (over 35 degrees) could triple in Gladstone by 2070. The number of extreme heat days in Gladstone has already increased from 2.6 days per year in the 1960s to 6.5 days per year this century.
Our regulators fail to protect the vulnerable from the greedy. Let's find out why.
by Richard Denniss.
Heatwatch: Extreme heat in Rockhampton
At temperatures above 35 degrees the human body’s ability to cool itself reduces, making it a common benchmark temperature for occupational health and safety experts, academic and government researchers.
Dramatic increase in extreme heat forecast for Rockhampton
The number of days over 35 degrees has nearly doubled in Rockhampton over recent years, and is forecast to triple again in the absence of strong policy response to climate change, according to new research from The Australia Institute.
John Hewson, launching the 'Climate of The Nation 2018' report - 12 September 2018
- Ben Oquist - Executive Director, The Australia Institute
- John Hewson - professor Crawford School of Public Policy; former leader of the Liberal Party
Hume poll: Liberal primary vote drops, voters support more action on climate, not less
The Australia Institute commissioned ReachTEL to poll the federal seat of Hume (690 respondents) on the evening of 10 September.


Like Beijing, people in Xi’an suffered from the poor air condition every winter. For the geography reason, it’s hard to snow or rain in Xi’an in winter, take this year for example, it was snowed once or twice. These snow turned into water as soon as it hit the ground.
Thus, air condition is really hard to change if there is no wind coming.
In there weather forecast of Xi’an, you can see a haze icon. When people breath, it can be felt that something is in the air. Inside the room is no better, unless you have a functional air filter.
The picture is the view out of my office. It seems much better than the morning. The entiry city just like “Slient Hill”. In these days, blue sky is something only can be seen in TV.


The annual Perseid meteor shower is upon us, and this year’s display has been predicted to produce an outburst of over 200 visible meteors per hour at its peak. The peak time should be around 1 am EDT on Friday, August 12, so skywatchers in the Eastern US may have an advantageous opportunity for a rare treat.
Of course everyone with clear dark skies can expect to see at least the usual amount of Perseids, perhaps 50-60 per hour, by simply looking up from about 1 am until dawn on Friday morning. No telescopes, binoculars, or sky maps required, just look up!
The Perseid meteors are actually cast off particles from comet Swift-Tuttle. Each year around this time the Earth’s orbit intersects the orbital path of Swift-Tuttle and Earth’s gravity draws the particles into its atmosphere like a giant vacuum cleaner.
In the adjacent diagram, French astronomer Jeremie Vaubaillon has plotted a graph of the particle densities for Swift-Tuttle. The orange line represents Earth’s orbital path through zones of greater and lesser density around August 12. Now think about this:
As we’ve said, the Earth’s orbital path intersects the orbital path of Swift-Tuttle, resulting in a lovely display of meteors every year – but did you realize that sooner or later the Earth and 16 mile wide comet Swift-Tuttle might reach that intersection point at exactly the same time? For this reason, author Gerrit Verschuur, in his book, Impact! The Threat of Comets and Asteroids, has declared comet Swift-Tuttle to be:
“The most dangerous object
known to humanity.”
A potential impact in the year 2126 was once predicted, however, more recent calculations have ruled this unlikely. But mark the date September 15, 4479 on your calendar now – that’s going to be a close one.
To learn more about comet Swift-Tuttle and the Perseids, and to learn about how you might be able to observe the meteors even if you don’t have clear dark skies at your location on Friday, check out our much more detailed article by clicking here.


A class 1 cyclone warning is in force in Mauritius.
The weather station of Vacoas has issued a first cyclone bulletin at 4:15 pm this Saturday, February 4, 2017.”The tropical depression that was evolving in the northern neighborhood of Mauritius intensified into a moderate tropical storm this afternoon and was named Carlos by the Mauritius Meteorological Service,” said the weather station.At 4 pm, moderate tropical storm Carlos was centered in latitude 16.5 degrees South and longitude 56.6 degrees East, at a distance of 410 kilometers almost north of Mauritius.Carlos moves in a south-southeast direction at about 10 km / h. On this trajectory, the moderate tropical storm is approaching Mauritius and represents a potential threat to the island, explains the Vacoas station in a statement.The station of Vacoas asks the public to take all the preliminary precautions.”The weather will remain cloudy overcast with scattered showers. The showers will be moderate to severe at times accompanied by thunderstorms especially in the north and on the central plateau. There will be accumulations of water and floods in rivers and other rivers. The public is advised not to venture into these high-risk areas. Pockets of fog will be present reducing visibility. The road users are asked to be very careful, “warns the station of Vacoas.Gusts of the order of 60 km / h are expected. The sea will become large with northern waves. Sea excursions are strongly discouraged. The next cyclone bulletin will be issued at 10 pm on Saturday.