Sunspot region AR8172
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 1998/03/02 | 4 | 20 | BXO | N22E06 | |
| 1998/03/03 | 5 | 10 | BXO | N23W07 | |
| 1998/03/04 | 1 | 10 | AXX | N23W22 | |
| 1998/03/05 | 5 | 20 | CRO | N22W35 | |
| 1998/03/06 | 6 | 50 | CRO | N22W49 | |
| 1998/03/07 | 5 | 40 | BXO | N23W63 | |
| 1998/03/08 | 5 | 30 | BXO | N23W75 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 8172
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.93 | 1998/03/05 | 20:04 | 20:11 | 20:25 |
Latest news
Monday, 23 December 2024
M9.0 solar flare with earth-directed CME
Sunday, 8 December 2024
X2.2 solar flare, SDO outage
Thursday, 21 November 2024
Major far side eruption, S1 radiation storm
Latest forum messages
jsoc 65AR 13932 632024/12/23 CME by AR 13932's M8.9 flare. 7Changelog/Featurelog 163Incoming & Unnumbered Active Regions 1366
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