Sunspot region AR10348
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2003/04/27 | 4 | 20 | BXO | S36E58 | |
| 2003/04/28 | 7 | 30 | CSO | S36E44 | |
| 2003/04/29 | 9 | 30 | DSO | S36E31 | |
| 2003/04/30 | 10 | 50 | DSO | S35E19 | |
| 2003/05/01 | 5 | 20 | CSO | S36E11 | |
| 2003/05/02 | 2 | 10 | AXX | S34W01 | |
| 2003/05/03 | 4 | 10 | AXX | S35W13 | |
| 2003/05/04 | 10 | 40 | CRO | S35W27 | |
| 2003/05/05 | 23 | 250 | FKI | S35W44 | |
| 2003/05/06 | 27 | 330 | FAI | S35W55 | |
| 2003/05/07 | 18 | 560 | FKI | S34W68 | |
| 2003/05/08 | 15 | 420 | FAI | S34W80 | |
| 2003/05/09 | 1 | 80 | HSX | S36W90 |
| B | C |
|---|---|
| 2 | 6 |
The top 8 solar flares from sunspot region 10348
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C6.06 | 2003/05/07 | 07:02 | 07:10 | 07:16 | |
| 2 | C3.79 | 2003/05/06 | 21:04 | 21:14 | 21:24 | |
| 3 | C3.34 | 2003/05/08 | 05:40 | 05:47 | 06:15 | |
| 4 | C2.86 | 2003/05/07 | 20:26 | 20:32 | 20:36 | |
| 5 | C2.81 | 2003/05/06 | 20:18 | 20:47 | 20:57 | |
| 6 | C1.77 | 2003/05/08 | 08:54 | 08:58 | 09:01 | |
| 7 | B9.77 | 2003/05/08 | 21:37 | 21:44 | 21:51 | |
| 8 | B7.81 | 2003/05/09 | 07:29 | 07:33 | 07:42 |
Latest news
Monday, 30 March 2026
X1.5 solar flare
Tuesday, 17 March 2026
M2.7 solar flare, CME arrival possible
Sunday, 1 February 2026
Complex sunspot region 4366
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Space weather facts
| Last X-flare | 2026/04/24 | X2.5 |
| Last M-flare | 2026/05/10 | M5.7 |
| Last geomagnetic storm | 2026/05/05 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (2%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2026 | 79.3 -6.6 |
| May 2026 | 103.1 +23.8 |
| Last 30 days | 95.2 +0.9 |
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