Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2015/02/24 | 2 | 10 | BXO | S09E50 | |
2015/02/25 | 2 | 10 | BXO | S09E38 | |
2015/02/26 | 2 | 10 | AXX | S08E25 | |
2015/03/01 | 1 | 10 | AXX | S09W16 | |
2015/03/02 | 5 | 30 | DAI | S09W31 | |
2015/03/03 | 8 | 70 | DAI | S08W44 | |
2015/03/04 | 11 | 90 | DAC | S08W59 | |
2015/03/05 | 13 | 180 | CAI | S08W70 |
B | C |
---|---|
3 | 4 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C3.96 | 2015/03/04 | 09:44 | 10:39 | 10:50 | |
2 | C2.67 | 2015/03/03 | 06:08 | 06:34 | 06:45 | |
3 | C1.93 | 2015/03/03 | 07:44 | 07:50 | 07:55 | |
4 | C1.4 | 2015/03/04 | 06:25 | 06:31 | 06:45 | |
5 | B9.79 | 2015/02/23 | 03:07 | 03:15 | 03:23 | |
6 | B7.02 | 2015/02/23 | 11:57 | 12:02 | 12:06 | |
7 | B6.45 | 2015/02/23 | 09:29 | 09:39 | 09:47 |
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Last X-flare | 2024/12/08 | X2.2 |
Last M-flare | 2024/12/23 | M1.0 |
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 | 106.6 -45.9 |
Last 30 days | 116.1 -41.8 |