Viewing archive of Sunday, 11 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 130B6.71C2.334

Sunspot regions

Region 11363

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 250 -30 HHX S20W74

Region 11364

Number of
sunspots
Size Class Magn. Class Spot Location
2 -1 50 -30 CSO N18W71

Region 11366

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 50 HSX N18W27

Solar flares on this day

C1.38

Region 11367

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 HSX S18W47

Region 11372

Number of
sunspots
Size Class Magn. Class Spot Location
9 3 40 DSO N08W10

Region 11374

Number of
sunspots
Size Class Magn. Class Spot Location
2 140 -20 HSX S17E41

Solar flares on this day

C2.32 C1.22

Region 11375

Number of
sunspots
Size Class Magn. Class Spot Location
4 1 80 10 CSO N09E39

All times in UTC

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Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future

Gillam, MB, Whitehorse, YT, Yellowknife, NT
Fairbanks, AK

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Moderate M1.91 flare from sunspot region 4048

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