Viewing archive of Thursday, 4 April 2002 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxCM
176 140 -1C1.0M6.1882

Sunspot regions

Region 9884

Number of
sunspots
Size Class Magn. Class Spot Location
1 -12 40 -80 HAX S17W53

Region 9885

Number of
sunspots
Size Class Magn. Class Spot Location
17 -24 500 -100 EKO N13W26

Solar flares on this day

C3.0

Region 9886

Number of
sunspots
Size Class Magn. Class Spot Location
9 -23 110 DSO N12W10

Region 9887

Number of
sunspots
Size Class Magn. Class Spot Location
22 -26 710 10 EKI N02W02

Region 9888

Number of
sunspots
Size Class Magn. Class Spot Location
13 -11 250 DHO S13E07

Solar flares on this day

C3.0

Region 9889

Number of
sunspots
Size Class Magn. Class Spot Location
2 -5 0 -20 BXO S19E05

Region 9891

Number of
sunspots
Size Class Magn. Class Spot Location
3 2 10 10 BXO S08W22

Region 9892

Number of
sunspots
Size Class Magn. Class Spot Location
4 -1 40 -50 CSO N04E49

Region 9893

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 HSX N18E78

Solar flares on this day

C2.8 C9.8 C2.0

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