Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
---|---|---|---|---|---|
1999/07/04 | 2 | 10 | BXO | S17E71 | |
1999/07/05 | 2 | 10 | AXX | S18E57 | |
1999/07/06 | 2 | 40 | HAX | S18E44 | |
1999/07/07 | 3 | 20 | HRX | S17E30 | |
1999/07/08 | 2 | 10 | AXX | S17E17 | |
1999/07/09 | 2 | 10 | BXO | S18E03 |
C |
---|
1 |
Start | Maximum | End | ||||
---|---|---|---|---|---|---|
1 | C4.43 | 1999/07/11 | 00:09 | 00:19 | 00:29 |
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Last X-flare | 2024/05/14 | X1.6 |
Last M-flare | 2024/05/14 | M2.5 |
Last geomagnetic storm | 2024/05/13 | Kp6 (G2) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
April 2024 | 136.5 +31.6 |
May 2024 | 149.2 +12.7 |
Last 30 days | 177.1 +82.7 |