Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2004/10/14 | 12 | 170 | CAO | S13E64 | |
2004/10/15 | 14 | 245 | DSI | S13E50 | |
2004/10/16 | 16 | 240 | DAI | S14E37 | |
2004/10/17 | 21 | 210 | DAI | S14E24 | |
2004/10/18 | 14 | 150 | DAO | S14E10 | |
2004/10/19 | 15 | 130 | DAO | S13W03 | |
2004/10/20 | 9 | 120 | EAO | S13W19 | |
2004/10/21 | 20 | 150 | EAI | S13W33 | |
2004/10/22 | 13 | 140 | EAC | S13W46 | |
2004/10/23 | 10 | 150 | ESI | S13W59 | |
2004/10/24 | 7 | 80 | DSO | S13W73 | |
2004/10/25 | 4 | 30 | CAO | S12W86 |
B | C |
---|---|
13 | 17 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C7.92 | 2004/10/24 | 21:44 | 21:51 | 21:57 | |
2 | C6.56 | 2004/10/20 | 02:09 | 02:13 | 02:16 | |
3 | C6.16 | 2004/10/21 | 15:12 | 15:22 | 15:27 | |
4 | C4.66 | 2004/10/23 | 07:20 | 07:24 | 07:27 | |
5 | C3.02 | 2004/10/24 | 18:21 | 18:24 | 18:27 | |
6 | C2.73 | 2004/10/19 | 14:19 | 14:28 | 14:37 | |
7 | C2.56 | 2004/10/21 | 14:27 | 14:42 | 15:04 | |
8 | C2.48 | 2004/10/14 | 03:28 | 03:49 | 03:56 | |
9 | C1.93 | 2004/10/23 | 08:08 | 08:12 | 08:17 | |
10 | C1.54 | 2004/10/13 | 21:20 | 22:06 | 22:20 |
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Last X-flare | 2024/10/31 | X2.0 |
Last M-flare | 2024/11/05 | M2.6 |
Last geomagnetic storm | 2024/10/12 | Kp5 (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
September 2024 | 141.4 -74.1 |
November 2024 | 215.8 +74.4 |
Last 30 days | 161.1 +7.2 |