Sunspot number | New regions | Background flux | Maximum flux | C |
---|---|---|---|---|
73 -17 | 1 1 | B8.62 | C2.58 | 3 |
Region 14011 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
2 -3 | 10 | AXX | S14W49 | |
Region 14012 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
18 -9 | 220 | FAO | S14W36 | |
Solar flares on this day | ||||
C1.6 C1.4 |
Region 14016 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
2 -2 | 10 -20 | BXO | S25W18 | |
Region 14018 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 -2 | 100 -20 | HSX | S20E25 | |
Region 14019 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 70 | HSX | N07E43 | |
Solar flares on this day | ||||
C1.7 |
Region 14020 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 50 | HSX | N18E53 | |
All times in UTC
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Last X-flare | 2025/06/19 | X1.9 |
Last M-flare | 2025/07/12 | M1.6 |
Last geomagnetic storm | 2025/07/22 | Kp5 (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
June 2025 | 116.3 +37.1 |
July 2025 | 120.4 +4.1 |
Last 30 days | 120.4 +13.5 |