Sunspot region AR13479
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2023/11/02 | 4 | 20 | CAO | N24E08 | |
| 2023/11/03 | 1 | 10 | AXX | N20W04 | |
| 2023/11/04 | 4 | 20 | CRO | N22W15 | |
| 2023/11/05 | 3 | 10 | BXO | N22W28 | |
| 2023/11/06 | 1 | 10 | AXX | N22W44 | |
| 2023/11/07 | 5 | 30 | CAO | N23W58 | |
| 2023/11/08 | 4 | 80 | CAO | N23W80 | |
| 2023/11/09 | 4 | 60 | CAO | N22W84 | |
| 2023/11/10 | 4 | 60 | CAO | N22W94 |
2023/11/02
2023/11/03
2023/11/04
2023/11/05
2023/11/06
2023/11/07
2023/11/08
2023/11/09
2023/11/10
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2023/11/02
2023/11/03
2023/11/04
2023/11/05
2023/11/06
2023/11/07
2023/11/08
2023/11/09
2023/11/10
|
| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 13479
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C2.1 | 2023/11/07 | 16:08 | 16:13 | 16:17 | |
| 2 | C1.7 | 2023/11/07 | 15:47 | 15:59 | 16:07 |
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
Latest forum messages
AR4405 6AR4401 61Incoming & Unnumbered Active Regions 256Photographing auroras 234SDO Imagery is not updated? 6
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Space weather facts
| Last X-flare | 2026/02/04 | X4.21 |
| Last M-flare | 2026/03/26 | M4.0 |
| Last geomagnetic storm | 2026/03/25 | 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 | 81.4 +3.2 |
| Last 30 days | 80 -0.8 |