Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2010/01/21 | 6 | 60 | CSO | S25E77 | |
2010/01/22 | 7 | 190 | CAO | S24E61 | |
2010/01/23 | 7 | 200 | ESO | S25E50 | |
2010/01/24 | 9 | 190 | EAI | S24E35 | |
2010/01/25 | 7 | 170 | DSI | S24E23 | |
2010/01/26 | 11 | 50 | CAI | S25E12 | |
2010/01/27 | 7 | 60 | DSO | S24W03 | |
2010/01/28 | 5 | 40 | CSO | S25W16 | |
2010/01/29 | 3 | 30 | HSX | S26W32 | |
2010/01/30 | 2 | 20 | BXO | S27W42 | |
2010/01/31 | 1 | 10 | AXX | S27W58 |
B | C | M |
---|---|---|
9 | 21 | 6 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | M4.94 | 2010/01/20 | 17:50 | 17:55 | 18:00 | |
2 | M3.31 | 2010/01/19 | 13:03 | 13:41 | 13:50 | |
3 | M2.64 | 2010/01/20 | 10:46 | 10:59 | 11:10 | |
4 | M2.42 | 2010/01/19 | 20:23 | 20:35 | 20:46 | |
5 | M2.39 | 2010/01/20 | 07:42 | 07:49 | 07:53 | |
6 | M1.47 | 2010/01/20 | 06:45 | 07:27 | 07:34 | |
7 | C7.38 | 2010/01/19 | 17:44 | 17:55 | 18:21 | |
8 | C7.16 | 2010/01/20 | 04:48 | 04:57 | 05:03 | |
9 | C7.09 | 2010/01/18 | 19:54 | 20:39 | 21:06 | |
10 | C7 | 2010/01/21 | 01:16 | 01:20 | 01:24 |
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Last X-flare | 2024/11/06 | X2.39 |
Last M-flare | 2024/11/22 | M1.0 |
Last geomagnetic storm | 2024/11/10 | Kp5+ (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
October 2024 | 166.4 +25 |
November 2024 | 144.1 -22.3 |
Last 30 days | 158 +10.7 |