Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
2000/10/12 | 3 | 10 | CSO | N10W04 | |
2000/10/13 | 9 | 30 | DAO | N08W18 | |
2000/10/14 | 8 | 70 | DAO | N05W32 | |
2000/10/15 | 12 | 140 | DSO | N05W46 | |
2000/10/16 | 7 | 150 | DSO | N05W61 | |
2000/10/17 | 7 | 130 | DAO | N06W74 | |
2000/10/18 | 5 | 110 | DAO | N05W86 |
C |
---|
2 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C4.31 | 2000/10/17 | 01:56 | 02:04 | 02:46 | |
2 | C1.4 | 2000/10/17 | 17:03 | 17:12 | 17:21 |
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Last X-flare | 2024/05/15 | X2.9 |
Last M-flare | 2024/05/17 | M7.1 |
Last geomagnetic storm | 2024/05/17 | Kp6 (G2) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
April 2024 | 136.5 +31.6 |
May 2024 | 157.2 +20.7 |
Last 30 days | 174.3 +64.2 |