docs: def __create_blanks(section_name, d):
          """
          All keys need to be written to the output, with or without a value. Furthermore, only keys that have values
          exist at this point. We need to manually insert the other keys with a blank value. Loop through the global list
          to see what's missing in our dict.
          :param str section_name: Retrieve data from global dict for this section
          :return none:
          """
          try:
              for key in NOAA_KEYS_BY_SECTION[section_name]:
                  if key not in d:
                      # Key not in our dict. Create the blank entry.
                      d[key] = ""
          except Exception:
              logger_lpd_noaa.error("lpd_noaa: create_blanks: must section: {}, key".format(section_name, key))
          return d