Viewing archive of Thursday, 11 April 2002 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxC
235 152 1C1.0C9.958

Sunspot regions

Region 9887

Number of
sunspots
Size Class Magn. Class Spot Location
2 -3 60 -190 CAO N03W93

Region 9888

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 10 -30 AXX S13W86

Region 9893

Number of
sunspots
Size Class Magn. Class Spot Location
20 -5 300 -190 EKI N19W14

Solar flares on this day

C9.9 C1.6

Region 9896

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 110 10 HSX S11E08

Region 9897

Number of
sunspots
Size Class Magn. Class Spot Location
2 30 10 CSO S02W59

Region 9898

Number of
sunspots
Size Class Magn. Class Spot Location
1 -3 10 AXX S19E12

Region 9899

Number of
sunspots
Size Class Magn. Class Spot Location
9 3 220 30 DAO N18E22

Region 9900

Number of
sunspots
Size Class Magn. Class Spot Location
18 -2 110 -70 ESI S28W32

Solar flares on this day

C4.4

Region 9901

Number of
sunspots
Size Class Magn. Class Spot Location
19 8 190 -10 DAI N20W02

Region 9902

Number of
sunspots
Size Class Magn. Class Spot Location
3 -1 100 -20 ESO N13E43

Region 9903

Number of
sunspots
Size Class Magn. Class Spot Location
4 60 10 CSO N19E47

Region 9904

Number of
sunspots
Size Class Magn. Class Spot Location
6 -1 50 -10 CSO S16W21

Solar flares on this day

C9.2

Region 9905

Number of
sunspots
Size Class Magn. Class Spot Location
4 40 CSO S17E04

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