Sunspot region AR13169
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2022/12/17 | 2 | 160 | DSO | N20E69 | |
| 2022/12/18 | 7 | 240 | DSO | N19E58 | |
| 2022/12/19 | 11 | 200 | EAC | N21E47 | |
| 2022/12/20 | 14 | 220 | ESC | N20E32 | |
| 2022/12/21 | 15 | 290 | DHO | N19E20 | |
| 2022/12/22 | 14 | 230 | ESO | N20E05 | |
| 2022/12/23 | 9 | 260 | EHO | N20W09 | |
| 2022/12/24 | 25 | 260 | FSI | N20W22 | |
| 2022/12/25 | 30 | 200 | FAC | N21W33 | |
| 2022/12/26 | 19 | 350 | FKC | N22W45 | |
| 2022/12/27 | 17 | 490 | FKC | N24W60 | |
| 2022/12/28 | 8 | 230 | FAC | N22W74 | |
| 2022/12/29 | 1 | 40 | HAX | N20W89 | |
| 2022/12/30 | 1 | 40 | HAX | N23W98 |
2022/12/17
2022/12/18
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2022/12/23
2022/12/24
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2022/12/27
2022/12/28
2022/12/29
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2022/12/17
2022/12/18
2022/12/19
2022/12/20
2022/12/21
2022/12/22
2022/12/23
2022/12/24
2022/12/25
2022/12/26
2022/12/27
2022/12/28
2022/12/29
2022/12/30
|
| B | C | M |
|---|---|---|
| 3 | 61 | 3 |
The top 10 solar flares from sunspot region 13169
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M1.2 | 2022/12/27 | 16:15 | 16:26 | 16:34 | |
| 2 | M1.1 | 2022/12/20 | 13:59 | 14:06 | 14:14 | |
| 3 | M1.09 | 2022/12/17 | 19:39 | 19:53 | 20:01 | |
| 4 | C8.1 | 2022/12/19 | 14:17 | 14:29 | 14:40 | |
| 5 | C7.8 | 2022/12/25 | 06:53 | 07:01 | 07:07 | |
| 6 | C7.7 | 2022/12/21 | 05:57 | 06:21 | 06:40 | |
| 7 | C7.0 | 2022/12/21 | 05:13 | 05:18 | 05:22 | |
| 8 | C6.9 | 2022/12/20 | 23:46 | 00:03 | 00:14 | |
| 9 | C6.9 | 2022/12/21 | 22:26 | 22:36 | 22:46 | |
| 10 | C6.7 | 2022/12/20 | 05:21 | 05:45 | 06:03 |
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 | 2026/03/28 | M1.3 |
| Last geomagnetic storm | 2026/03/25 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (3%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2026 | 78.2 -34.3 |
| March 2026 | 85.2 +7 |
| Last 30 days | 85.2 +8.6 |
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