Sunspot number | New regions | Background flux | Maximum flux | C | M |
---|---|---|---|---|---|
91 -9 | 1 | C1.36 | M8.19 | 7 | 1 |
Region 12205 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
5 -7 | 70 -50 | DAO | N14W78 | |
Region 12208 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
14 -15 | 40 -80 | CAI | S12W10 | |
Region 12209 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
16 7 | 800 120 | FKC | S15E45 | |
Solar flares on this day | ||||
C2.09 C5.55 C2.86 C3.46 C2.13 C5.58 M8.22 C3.52 |
Region 12211 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 -2 | 10 -10 | AXX | N08W70 | |
Region 12212 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
1 -1 | 10 | AXX | N16E02 | |
Region 12213 |
||||
---|---|---|---|---|
Number of sunspots |
Size | Class Magn. | Class Spot | Location |
3 | 30 | CRO | S09E26 | |
All times in UTC
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Minor G1 geomagnetic storm (Kp5) Threshold Reached: 20:59 UTC
Moderate M1.54 flare
Minor R1 radio blackout in progress (≥M1 - current: M1.36)
The OVATION model predicts the Hemispheric Power Index to reach 52GW at 18:01 UTC
The OVATION model predicts the Hemispheric Power Index to reach 113GW at 01:33 UTC
Last X-flare | 2025/02/23 | X2.0 |
Last M-flare | 2025/03/19 | M1.5 |
Last geomagnetic storm | 2025/03/14 | Kp6- (G2) |
Spotless days | |
---|---|
Last spotless day | 2022/06/08 |
Monthly mean Sunspot Number | |
---|---|
February 2025 | 154.6 +17.6 |
March 2025 | 138.4 -16.2 |
Last 30 days | 143 -10 |