Known Fact [SEP] father
Known Fact
Known Fact (1977–2000) was a Kentucky-bred British-trained racehorse and sire. He was the leading British miler of 1980 when he was awarded the 2000 Guineas on the disqualification of Nureyev and defeated Kris to win the Queen Elizabeth II Stakes.
Background.
Known Fact was by sire of sires In Reality and out of a Tim Tam mare named Tamerett who also produced Secrettame the dam of the champion sire Gone West. Known Fact also has a half-brother, Tentam, who won many
, as well as inferred for 100 MeV. The particle storm led to northern hemisphere polar stratospheric ozone depletion of about 46% at altitude for several days before the atmosphere recovered and which persisted for 53 days at the lower altitude of .
The intense solar wind and particle storm associated with the CMEs led to one of the largest decreases in cosmic ray radiation from outside the Solar System, known as a Forbush decrease, ever observed. Solar energetic particle (SEP) onslaught was so strong that the Forbush decrease in fact partially abated