Sunspot region AR10536
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2004/01/02 | 1 | 380 | HKX | S11E73 | |
| 2004/01/03 | 3 | 770 | EKO | S11E63 | |
| 2004/01/04 | 12 | 910 | EKO | S12E51 | |
| 2004/01/05 | 29 | 740 | EKI | S10E38 | |
| 2004/01/06 | 35 | 960 | EKC | S11E25 | |
| 2004/01/07 | 34 | 980 | EKC | S10E12 | |
| 2004/01/08 | 38 | 800 | EKC | S12W04 | |
| 2004/01/09 | 55 | 780 | DKC | S11W16 | |
| 2004/01/10 | 49 | 600 | EKC | S12W28 | |
| 2004/01/11 | 30 | 550 | EKC | S12W41 | |
| 2004/01/12 | 22 | 480 | EKC | S12W54 | |
| 2004/01/13 | 25 | 250 | EKI | S12W68 | |
| 2004/01/14 | 6 | 240 | EAO | S12W81 |
| B | C | M |
|---|---|---|
| 21 | 46 | 3 |
The top 10 solar flares from sunspot region 10536
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M1.11 | 2004/01/10 | 05:05 | 05:13 | 05:22 | |
| 2 | M1.08 | 2004/01/05 | 00:06 | 00:16 | 00:31 | |
| 3 | M1.05 | 2004/01/10 | 04:12 | 04:25 | 04:31 | |
| 4 | C5.5 | 2004/01/04 | 17:41 | 18:20 | 18:25 | |
| 5 | C5.42 | 2004/01/04 | 15:52 | 15:58 | 16:04 | |
| 6 | C5.06 | 2004/01/04 | 15:07 | 15:26 | 15:48 | |
| 7 | C4.4 | 2004/01/01 | 22:34 | 22:42 | 22:49 | |
| 8 | C4.23 | 2004/01/07 | 08:24 | 08:45 | 08:50 | |
| 9 | C4.11 | 2004/01/04 | 09:42 | 09:52 | 10:01 | |
| 10 | C3 | 2004/01/13 | 02:39 | 02:46 | 02:51 |
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 | 2026/03/30 | X1.5 |
| Last M-flare | 2026/04/09 | M1.0 |
| Last geomagnetic storm | 2026/04/03 | Kp7- (G3) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (3%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2026 | 85.9 +7.7 |
| April 2026 | 97.2 +11.3 |
| Last 30 days | 95.6 +37.2 |
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