Sunspot number | New regions | Background flux | Maximum flux | C |
---|---|---|---|---|
141 22 | 3 1 | B7.86 | C5.77 | 5 |
Region 9864 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 20 | HSX | N18W84 |
Region 9866 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
10 -6 | 290 | EAI | S09W59 | |
Solar flares on this day | ||||
C5.72 |
Region 9870 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
8 -3 | 80 -10 | CAO | S20W47 |
Region 9871 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
14 -4 | 260 -70 | EAO | S19W06 |
Region 9873 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
12 -13 | 90 -20 | DAO | S18W35 |
Region 9874 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
3 | 20 | CSO | N17E21 |
Region 9875 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 | 10 | HSX | S19E62 | |
Solar flares on this day | ||||
C2.79 |
All times in UTC
Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future
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Moderate S2 Solar Radiation Storm - Infrequent effects on HF radio through polar regions and satellite operations
Minor S1 Solar Radiation Storm - Minor impacts on HF radio through polar regions
Moderate M1.26 flare
Minor R1 radio blackout in progress (≥M1 - current: M1.22)
Moderate M1.03 flare
Last X-flare | 2025/03/28 | X1.1 |
Last M-flare | 2025/03/31 | M1.2 |
Last geomagnetic storm | 2025/03/27 | Kp5 (G1) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
February 2025 | 154.6 +17.6 |
Last 30 days | 128.5 -22.7 |