Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2025/03/28 | 3 | 270 | CHO | N06E69 | |
2025/03/29 | 3 | 270 | CHO | S01E56 | |
2025/03/30 | 6 | 270 | DHO | N05E42 | |
2025/03/31 | 9 | 260 | DHO | N05E28 | |
2025/04/01 | 6 | 250 | CHO | N05E17 | |
2025/04/02 | 4 | 250 | CHO | N05E07 | |
2025/04/03 | 4 | 250 | CHO | N05W08 | |
2025/04/04 | 1 | 160 | HSX | N06W23 | |
2025/04/05 | 1 | 230 | HSX | N06W35 | |
2025/04/06 | 1 | 200 | HSX | N06W49 |
C | M |
---|---|
7 | 2 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | M5.6 | 2025/04/01 | 06:37 | 06:46 | 06:53 | |
2 | M1.0 | 2025/03/28 | 17:54 | 18:01 | 18:05 | |
3 | C7.6 | 2025/03/31 | 03:44 | 03:52 | 03:56 | |
4 | C4.7 | 2025/04/01 | 06:25 | 06:35 | 06:37 | |
5 | C4.4 | 2025/03/31 | 12:00 | 12:08 | 12:13 | |
6 | C4.3 | 2025/03/30 | 12:29 | 12:37 | 12:42 | |
7 | C3.9 | 2025/03/30 | 12:21 | 12:27 | 12:29 | |
8 | C3.2 | 2025/04/01 | 01:23 | 01:32 | 01:37 | |
9 | C2.9 | 2025/03/29 | 11:25 | 11:32 | 11:37 |
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Last X-flare | 2025/03/28 | X1.1 |
Last M-flare | 2025/04/05 | M1.0 |
Last geomagnetic storm | 2025/04/05 | Kp6- (G2) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
March 2025 | 134.2 -20.4 |
April 2025 | 150.4 +16.2 |
Last 30 days | 131.6 -13.4 |