Viewing archive of Thursday, 21 February 2002 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxCM
148 -93C1.4M3.9364

Sunspot regions

Region 9824

Number of
sunspots
Size Class Magn. Class Spot Location
1 100 HSX N24W74

Region 9825

Number of
sunspots
Size Class Magn. Class Spot Location
6 -5 150 -60 DAO N16W81

Solar flares on this day

C3.6 C7.0

Region 9828

Number of
sunspots
Size Class Magn. Class Spot Location
2 10 AXX S14W71

Region 9829

Number of
sunspots
Size Class Magn. Class Spot Location
1 0 AXX S06W01

Region 9830

Number of
sunspots
Size Class Magn. Class Spot Location
49 3 530 -80 FKC S20W07

Solar flares on this day

M4.4 C3.5

Region 9832

Number of
sunspots
Size Class Magn. Class Spot Location
1 -3 10 -10 HSX S15W03

Region 9835

Number of
sunspots
Size Class Magn. Class Spot Location
4 40 DSO S09W61

Region 9836

Number of
sunspots
Size Class Magn. Class Spot Location
2 10 BXO S02W26

Region 9837

Number of
sunspots
Size Class Magn. Class Spot Location
1 60 HSX N07E69

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