Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2010/12/14 | 1 | 0 | AXX | N18E56 | |
2010/12/17 | 2 | 20 | BXO | N19E17 | |
2010/12/18 | 1 | 0 | AXX | N19E02 |
B | C |
---|---|
10 | 2 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C7.68 | 2010/12/15 | 06:27 | 06:39 | 06:50 | |
2 | C1.05 | 2010/12/16 | 04:00 | 04:27 | 05:30 | |
3 | B8.37 | 2010/12/12 | 18:43 | 18:49 | 18:54 | |
4 | B8.22 | 2010/12/15 | 12:05 | 12:10 | 12:16 | |
5 | B6.96 | 2010/12/15 | 04:27 | 04:35 | 04:41 | |
6 | B6.83 | 2010/12/17 | 07:17 | 07:44 | 07:59 | |
7 | B5.14 | 2010/12/15 | 23:23 | 23:29 | 23:35 | |
8 | B3.76 | 2010/12/13 | 13:24 | 13:30 | 13:39 | |
9 | B3.3 | 2010/12/17 | 21:53 | 22:53 | 23:21 | |
10 | B2.81 | 2010/12/17 | 09:02 | 09:06 | 09:13 |
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Last X-flare | 2024/12/08 | X2.2 |
Last M-flare | 2024/12/25 | M4.9 |
Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
November 2024 | 152.5 -13.9 |
December 2024 | 115.2 -37.3 |
Last 30 days | 120.1 -38.2 |