Viewing archive of Saturday, 12 March 2011 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
78 -270 -1B7.29M1.9393

Sunspot regions

Region 11166

Number of
sunspots
Size Class Magn. Class Spot Location
47 22 690 -60 EKC N09W39

Solar flares on this day

M1.86 C3.14 M1 M1.37 C1.43 C1.29

Region 11169

Number of
sunspots
Size Class Magn. Class Spot Location
26 11 250 90 EKI N20W09

Solar flares on this day

C1.33 C3.14 C1.71 C2 C3.14

Region 11172

Number of
sunspots
Size Class Magn. Class Spot Location
2 10 BXO N11E72

Solar flares on this day

C2.29

All times in UTC

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