Sunspot region AR14099
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2025/05/25 | 3 | 110 | CAO | S12E65 | |
| 2025/05/26 | 10 | 150 | DAC | S13E53 | |
| 2025/05/27 | 10 | 210 | DAC | S13E40 | |
| 2025/05/28 | 16 | 250 | DKC | S13E27 | |
| 2025/05/29 | 16 | 250 | DKC | S13E15 | |
| 2025/05/30 | 13 | 250 | DKC | S14E03 | |
| 2025/05/31 | 13 | 250 | DKC | S14W11 | |
| 2025/06/01 | 11 | 250 | DKI | S14W24 | |
| 2025/06/02 | 15 | 230 | DKI | S14W38 | |
| 2025/06/03 | 13 | 210 | DAI | S14W50 | |
| 2025/06/04 | 6 | 160 | DAO | S14W71 | |
| 2025/06/05 | 4 | 100 | CAO | S13W79 | |
| 2025/06/06 | 2 | 50 | CAO | S13W90 | |
| 2025/06/07 | 2 | 50 | CAO | S13W0* |
2025/05/25
2025/05/26
2025/05/27
2025/05/28
2025/05/29
2025/05/30
2025/05/31
2025/06/01
2025/06/02
2025/06/03
2025/06/04
2025/06/05
2025/06/06
2025/06/07
|
2025/05/25
2025/05/26
2025/05/27
2025/05/28
2025/05/29
2025/05/30
2025/05/31
2025/06/01
2025/06/02
2025/06/03
2025/06/04
2025/06/05
2025/06/06
2025/06/07
|
| C |
|---|
| 17 |
The top 10 solar flares from sunspot region 14099
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C6.4 | 2025/05/25 | 03:01 | 03:05 | 03:09 | |
| 2 | C5.3 | 2025/05/25 | 02:50 | 02:57 | 03:01 | |
| 3 | C4.0 | 2025/06/01 | 00:11 | 00:18 | 00:21 | |
| 4 | C3.0 | 2025/05/28 | 16:21 | 16:31 | 16:38 | |
| 5 | C3.0 | 2025/06/05 | 07:16 | 07:20 | 07:23 | |
| 6 | C2.2 | 2025/06/05 | 07:02 | 07:09 | 07:13 | |
| 7 | C2.0 | 2025/05/28 | 11:36 | 11:47 | 11:54 | |
| 8 | C1.9 | 2025/05/28 | 05:55 | 05:58 | 06:02 | |
| 9 | C1.8 | 2025/05/28 | 05:37 | 05:48 | 05:54 | |
| 10 | C1.8 | 2025/06/03 | 21:37 | 21:44 | 21:47 |
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
Incoming & Unnumbered Active Regions 250AR4401 58Photographing auroras 234SDO Imagery is not updated? 6Current Farside Activity 437
More topicsSupport SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!
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 | 80.2 +2 |
| Last 30 days | 78.8 -2 |