2021 February 22 Sun (about 12:00 UTC) - AR12803 and possible new AR12804 and possible AR12805
The sunspots of possible AR12804 have grown larger.
Meanwhile, another new active region appear at (S23E07), with bright flare, filament and at least 2 sunspots. This may be AR12805.
H-alpha image from Cerro Tololo taken at 12:00 UTC.
White-light image from SDO, taken at 10:58 UTC.
2021 February 22 Sun (about 12:00 UTC) - AR12803 and possible new AR12804 and possible AR12805
2021 February 22 Sun (about 12:00 UTC) - AR12803 and possible new AR12804 and possible AR12805
- 附加檔案
-
- latest_gong_color-0222-1200.jpg (671.61 KiB) 已瀏覽 258 次
-
- l_HMI_cont_aiascale0222-1058.jpg (935.17 KiB) 已瀏覽 258 次
-
- l_HMI_cont_aiascale0222-1058-b.jpg (32.05 KiB) 已瀏覽 258 次
-
- l_HMI_cont_aiascale0222-1058-c.jpg (33.71 KiB) 已瀏覽 258 次
誰在線上
正在瀏覽這個版面的使用者:Google [Bot] 和 21 位訪客