Sunspot region AR14087
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2025/05/12 | 1 | 90 | HSX | N15E79 | |
| 2025/05/13 | 3 | 120 | DSO | N15E59 | |
| 2025/05/14 | 5 | 200 | DSO | N15E52 | |
| 2025/05/15 | 10 | 250 | DHO | N15E38 | |
| 2025/05/16 | 10 | 230 | DSO | N15E25 | |
| 2025/05/17 | 7 | 220 | DSO | N18E12 | |
| 2025/05/18 | 4 | 240 | DSO | N15W00 | |
| 2025/05/19 | 3 | 210 | DSO | N16W14 | |
| 2025/05/20 | 4 | 160 | ESO | N16W27 | |
| 2025/05/21 | 2 | 120 | HSX | N16W40 | |
| 2025/05/22 | 1 | 90 | HSX | N14W57 | |
| 2025/05/23 | 1 | 90 | HSX | N13W69 | |
| 2025/05/24 | 1 | 120 | HSX | N13W84 | |
| 2025/05/25 | 1 | 120 | HSX | N13W98 |
2025/05/12
2025/05/13
2025/05/14
2025/05/15
2025/05/16
2025/05/17
2025/05/18
2025/05/19
2025/05/20
2025/05/21
2025/05/22
2025/05/23
2025/05/24
2025/05/25
|
2025/05/12
2025/05/13
2025/05/14
2025/05/15
2025/05/16
2025/05/17
2025/05/18
2025/05/19
2025/05/20
2025/05/21
2025/05/22
2025/05/23
2025/05/24
2025/05/25
|
| B | C | M | X |
|---|---|---|---|
| 10 | 23 | 6 | 1 |
The top 10 solar flares from sunspot region 14087
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | X2.7 | 2025/05/14 | 08:04 | 08:19 | 08:31 | |
| 2 | M7.74 | 2025/05/14 | 11:04 | 11:19 | 11:32 | |
| 3 | M5.32 | 2025/05/14 | 03:05 | 03:25 | 03:35 | |
| 4 | M4.71 | 2025/05/14 | 17:59 | 18:11 | 18:18 | |
| 5 | M2.1 | 2025/05/15 | 17:08 | 17:21 | 17:27 | |
| 6 | M1.2 | 2025/05/14 | 07:36 | 07:45 | 07:51 | |
| 7 | M1.2 | 2025/05/21 | 00:01 | 00:08 | 00:10 | |
| 8 | C9.6 | 2025/05/15 | 22:11 | 22:19 | 22:21 | |
| 9 | C5.5 | 2025/05/14 | 07:00 | 07:20 | 07:34 | |
| 10 | C5.3 | 2025/05/20 | 22:18 | 22:25 | 22:28 |
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
AR4392 (including CMEs) 112CH 31 HSS 17Growth of Cycle 25 987Incoming & Unnumbered Active Regions 224Current Farside Activity 418
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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 | 2026/03/14 | Kp6 (G2) |
| 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 | 82.4 +4.2 |
| Last 30 days | 62.7 -52.5 |