Sunspot region AR9266
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2000/12/12 | 4 | 20 | CAO | N24W11 | |
| 2000/12/13 | 2 | 20 | CSO | N23W24 | |
| 2000/12/14 | 3 | 10 | BXO | N23W39 | |
| 2000/12/15 | 3 | 30 | CAO | N19W53 | |
| 2000/12/16 | 5 | 70 | DRO | N23W62 | |
| 2000/12/17 | 5 | 90 | CAO | N23W75 | |
| 2000/12/18 | 1 | 60 | AXX | N25W90 |
| C |
|---|
| 3 |
The top 3 solar flares from sunspot region 9266
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C5.39 | 2000/12/17 | 04:49 | 05:24 | 05:35 | |
| 2 | C2.06 | 2000/12/16 | 05:05 | 05:12 | 05:18 | |
| 3 | C1.63 | 2000/12/15 | 06:48 | 06:51 | 06:58 |
Latest news
Tuesday, 17 March 2026
M2.7 solar flare, CME arrival possible
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
CME impact! S4 solar radiation storm
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Space weather facts
| Last X-flare | 2026/02/04 | X4.21 |
| Last M-flare | 2026/03/18 | M2.7 |
| Last geomagnetic storm | 2026/03/23 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (4%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2026 | 78.2 -34.3 |
| March 2026 | 79.2 +1 |
| Last 30 days | 75.6 -9.1 |