Viewing archive of Sunday, 18 December 2011 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
103 82B4.57C2.784

Sunspot regions

Region 11374

Number of
sunspots
Size Class Magn. Class Spot Location
4 100 CAO S18W50

Region 11375

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 -10 HSX N08W57

Region 11376

Number of
sunspots
Size Class Magn. Class Spot Location
1 0 AXX N21W04

Solar flares on this day

C2.8 C2.68 B9.86 C1.11 B7.65

Region 11377

Number of
sunspots
Size Class Magn. Class Spot Location
9 50 -20 DSO N12E03

Region 11378

Number of
sunspots
Size Class Magn. Class Spot Location
4 -2 10 -30 BXO S17W21

Region 11379

Number of
sunspots
Size Class Magn. Class Spot Location
5 30 CRO S29W22

Region 11380

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 HRX S20E70

All times in UTC

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