Sunspot number | New regions | Background flux | Maximum flux | C | M |
---|---|---|---|---|---|
121 -14 | 0 -2 | B9 | M1.61 | 4 | 2 |
Region 8419 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
5 -16 | 240 -120 | EAO | N28W79 | |
Solar flares on this day | ||||
C1.97 |
Region 8420 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
2 | 0 -10 | AXX | N20W30 |
Region 8421 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
55 -15 | 670 -40 | EKC | N27W27 | |
Solar flares on this day | ||||
C4.94 M1.11 |
Region 8422 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
8 -9 | 120 -10 | CAO | S23W15 |
Region 8426 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 10 | AXX | N14E55 |
Region 8427 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
4 | 30 | BXO | N16W62 |
All times in UTC
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Last X-flare | 2024/05/15 | X2.9 |
Last M-flare | 2024/05/16 | M1.0 |
Last geomagnetic storm | 2024/05/16 | Kp6 (G2) |
Spotless days | |
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Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
April 2024 | 136.5 +31.6 |
May 2024 | 156.6 +20.1 |
Last 30 days | 177 +70.8 |