Sunspot region AR8359
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 1998/10/14 | 5 | 20 | BXO | N23W47 | |
| 1998/10/15 | 2 | 30 | BXO | N23W59 | |
| 1998/10/16 | 2 | 10 | BXO | N24W72 | |
| 1998/10/17 | 1 | 10 | AXX | N25W84 |
| B | C |
|---|---|
| 1 | 1 |
The top 2 solar flares from sunspot region 8359
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C3.8 | 1998/10/15 | 00:40 | 00:47 | 00:52 | |
| 2 | B9.74 | 1998/10/13 | 18:39 | 18:44 | 18:50 |
Latest news
Friday, 1 November 2024
X2.0 solar flare
Wednesday, 9 October 2024
X1.8 solar flare, severe geomagnetic storm watch
Tuesday, 8 October 2024
Double X-flares, glancing blow possible
Latest forum messages
AR 13869 164"Sorry, you have been blocked" 4AR 13883 96New satellites - Proba-3, PUNCH, SWFO-L1, GOES-U/19 19Incoming & Unnumbered Active Regions 1182
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Space weather facts
| Last X-flare | 2024/10/31 | X2.0 |
| Last M-flare | 2024/11/05 | M2.6 |
| Last geomagnetic storm | 2024/10/12 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| September 2024 | 141.4 -74.1 |
| November 2024 | 215.8 +74.4 |
| Last 30 days | 161.1 +7.2 |