Sunspot number | New regions | Background flux | Maximum flux | C | M |
---|---|---|---|---|---|
105 -17 | 0 -1 | B6.61 | M2.2 | 11 | 1 |
Region 14087 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 120 30 | HSX | N13W84 | |
Region 14090 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 40 20 | HSX | S12W44 | |
Region 14092 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 110 50 | HSX | S13W01 | |
Region 14093 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 20 | HSX | S07E08 | |
Region 14094 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
2 -5 | 10 -10 | AXX | N21E11 | |
Solar flares on this day | ||||
C1.4 |
Region 14095 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
5 | 20 | CRO | S06W99 | |
Region 14096 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 60 20 | HSX | N06E30 | |
Region 14097 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
5 -3 | 30 | CRO | S13E31 | |
Region 14098 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
13 6 | 100 70 | DAI | S05W41 | |
Solar flares on this day | ||||
C3.8 C1.9 B8.9 C1.1 C5.9 C2.1 C6.0 C2.3 C2.6 M2.2 |
All times in UTC
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Last X-flare | 2025/05/25 | X1.1 |
Last M-flare | 2025/05/24 | M2.2 |
Last geomagnetic storm | 2025/05/17 | Kp6+ (G2) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
April 2025 | 140.6 +6.4 |
May 2025 | 73.1 -67.5 |
Last 30 days | 81.8 -37.6 |