Viewing archive of Wednesday, 21 March 2001 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
136 382 -1C1.37M2.6462

Sunspot regions

Region 9373

Number of
sunspots
Size Class Magn. Class Spot Location
23 2 270 FAO S07W71

Solar flares on this day

M2.65 M1.41

Region 9384

Number of
sunspots
Size Class Magn. Class Spot Location
4 -4 80 -20 FSO N14W74

Region 9387

Number of
sunspots
Size Class Magn. Class Spot Location
5 2 90 60 DAO N10E47

Region 9388

Number of
sunspots
Size Class Magn. Class Spot Location
3 30 DAO N14W49

Region 9389

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 HAX S12E75

Solar flares on this day

C8.07

Region 9390

Number of
sunspots
Size Class Magn. Class Spot Location
2 40 CAO N14E73

All times in UTC

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