Viewing archive of Tuesday, 12 February 2013 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
55 -50 -1B2.57C2.161

Sunspot regions

Region 11667

Number of
sunspots
Size Class Magn. Class Spot Location
1 50 -10 HSX N22W63

Region 11670

Number of
sunspots
Size Class Magn. Class Spot Location
13 160 DSI N17W28

Solar flares on this day

C2.14 B5.96

Region 11671

Number of
sunspots
Size Class Magn. Class Spot Location
1 150 HSX N14E58

Region 11672

Number of
sunspots
Size Class Magn. Class Spot Location
5 10 CRO S18E39

All times in UTC

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