Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.gao.spb.ru/database/csa/groups/cgr_fmt_e.txt Дата изменения: Wed Jun 13 14:16:30 2007 Дата индексирования: Tue Oct 2 00:52:26 2012 Кодировка: Поисковые слова: ngc 4303

Format of combined data for individual sunspot groups

1-4 Year
6-7 Month
9-10 Day (the date when the group area was maximal is given)
12-18 The extended number of the group in format YYYYNNN,
where YYYY is the year of the catalogue volume,
NNN is the number of spot in the volume.
20-24 Heliographic longitude
26-30 Latitude
32-36 Second heliographic longitude (999.9=no data)
38-42 Second latitude (999.9=no data)
44-47 Average group area, in millionths of solar hemisphere (9999=no data)
49-52 Average area of the largest spot (9999=no data)
54-56 Average number of spots in the group (999=no data)
58-59 Length of observation time of the group in days