Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2001/02/12 | 1 | 60 | HSX | N18E69 | |
2001/02/13 | 1 | 60 | HAX | N18E56 | |
2001/02/14 | 2 | 60 | HSX | N18E43 | |
2001/02/15 | 2 | 60 | HSX | N18E30 | |
2001/02/16 | 1 | 70 | HSX | N18E16 | |
2001/02/17 | 1 | 60 | HSX | N18E04 | |
2001/02/18 | 1 | 80 | HSX | N18W09 | |
2001/02/19 | 1 | 70 | HSX | N18W23 | |
2001/02/20 | 1 | 50 | HSX | N18W36 | |
2001/02/21 | 1 | 60 | HSX | N19W50 | |
2001/02/22 | 1 | 40 | HSX | N19W62 | |
2001/02/23 | 1 | 50 | HSX | N18W76 |
C |
---|
1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C2.5 | 2001/02/14 | 05:52 | 06:18 | 06:38 |
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Last X-flare | 2025/03/28 | X1.1 |
Last M-flare | 2025/04/22 | M1.3 |
Last geomagnetic storm | 2025/04/21 | Kp5+ (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
March 2025 | 134.2 -20.4 |
April 2025 | 121.5 -12.7 |
Last 30 days | 114.6 -22.2 |