Viewing archive of Saturday, 11 December 1999 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxC
134 40B5.0C2.893

Sunspot regions

Region 8785

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 100 -10 HSX N15W48

Region 8787

Number of
sunspots
Size Class Magn. Class Spot Location
3 2 10 BXO N13W63

Region 8788

Number of
sunspots
Size Class Magn. Class Spot Location
12 -1 460 -100 FHO N11W23

Region 8790

Number of
sunspots
Size Class Magn. Class Spot Location
14 4 90 40 DAO N12W07

Solar flares on this day

C2.8

Region 8791

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 0 -10 AXX S15E22

Region 8792

Number of
sunspots
Size Class Magn. Class Spot Location
3 2 60 -20 CAO N17E43

Region 8793

Number of
sunspots
Size Class Magn. Class Spot Location
1 -7 20 10 HSX S16W04

Region 8794

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 -20 HSX S14E44

Solar flares on this day

C1.1

Region 8795

Number of
sunspots
Size Class Magn. Class Spot Location
4 70 DAO S12E06

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