Viewing archive of Sunday, 17 February 2002 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxC
121 -130 -1B6.9C3.168

Sunspot regions

Region 9819

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX S28W72

Region 9824

Number of
sunspots
Size Class Magn. Class Spot Location
2 1 140 -40 CSO N23W22

Region 9825

Number of
sunspots
Size Class Magn. Class Spot Location
32 -21 290 -210 FAI N13W24

Region 9828

Number of
sunspots
Size Class Magn. Class Spot Location
2 10 10 BXO S15W18

Region 9829

Number of
sunspots
Size Class Magn. Class Spot Location
4 1 40 ESO S06E52

Region 9830

Number of
sunspots
Size Class Magn. Class Spot Location
21 10 210 160 FAI S20E44

Solar flares on this day

C1.7 C1.9 C2.3

Region 9831

Number of
sunspots
Size Class Magn. Class Spot Location
2 10 BXO S11W41

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