Viewing archive of Wednesday, 25 April 2001 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxCM
182 71C1.5M2.7991

Sunspot regions

Region 9429

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 -10 AXX N09W71

Region 9431

Number of
sunspots
Size Class Magn. Class Spot Location
2 20 HSX S10W44

Region 9432

Number of
sunspots
Size Class Magn. Class Spot Location
3 -3 60 -10 CAO N09W62

Region 9433

Number of
sunspots
Size Class Magn. Class Spot Location
76 28 1000 120 FKI N17E02

Solar flares on this day

C1.5 C1.9 C7.8 C5.3 C4.0 C6.8 M2.7 C6.6 C2.4

Region 9435

Number of
sunspots
Size Class Magn. Class Spot Location
8 200 -20 DSO S19W39

Region 9436

Number of
sunspots
Size Class Magn. Class Spot Location
3 -1 150 20 CSO S11E32

Region 9437

Number of
sunspots
Size Class Magn. Class Spot Location
1 50 -10 HSX N09E34

Region 9438

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX S13E22

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