Sunspot region AR13877
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2024/10/27 | 1 | 10 | AXX | S15E52 | |
| 2024/10/28 | 1 | 10 | AXX | S15E38 | |
| 2024/10/29 | 1 | 10 | AXX | S65E26 | |
| 2024/10/30 | 1 | 10 | AXX | S16W00 | |
| 2024/10/31 | 1 | 10 | AXX | S16W05 | |
| 2024/11/01 | 1 | 10 | AXX | S16W18 | |
| 2024/11/02 | 1 | 10 | AXX | S17W32 | |
| 2024/11/03 | 1 | 10 | AXX | S17W46 |
2024/10/27
2024/10/28
2024/10/29
2024/10/30
2024/10/31
2024/11/01
2024/11/02
2024/11/03
|
2024/10/27
2024/10/28
2024/10/29
2024/10/30
2024/10/31
2024/11/01
2024/11/02
2024/11/03
|
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 13877
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C6.1 | 2024/11/01 | 17:19 | 17:30 | 17:38 |
Latest news
Monday, 30 December 2024
Two earth-directed coronal mass ejections
Sunday, 29 December 2024
Strong G3 geoamagnetic storm watch issued
Monday, 23 December 2024
M9.0 solar flare with earth-directed CME
Latest forum messages
Ask your obscure/"stupid" space weather questions. 160AR13939 2024/12/29 earth directed CME 485Space Weather Memes 644AR 3947 1AR 3939 47
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Space weather facts
| Last X-flare | 2024/12/30 | X1.1 |
| Last M-flare | 2025/01/01 | M1.1 |
| Last geomagnetic storm | 2025/01/01 | Kp8 (G4) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2024 | 152.5 -13.9 |
| January 2025 | 163 +10.5 |
| Last 30 days | 138.7 +2.2 |