Viewing archive of Tuesday, 21 August 2001 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
169 -31 -1C1.57M2.261

Sunspot regions

Region 9573

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 -10 HAX S08W87

Region 9575

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 110 HSX N10W46

Region 9580

Number of
sunspots
Size Class Magn. Class Spot Location
1 100 10 HSX N25W05

Region 9581

Number of
sunspots
Size Class Magn. Class Spot Location
3 -2 10 -40 BXO S26W77

Region 9582

Number of
sunspots
Size Class Magn. Class Spot Location
22 11 130 20 DSO N28E05

Region 9584

Number of
sunspots
Size Class Magn. Class Spot Location
2 -1 10 -20 HSX S12E05

Region 9585

Number of
sunspots
Size Class Magn. Class Spot Location
22 250 -20 DAO N15E22

Solar flares on this day

C1.94

Region 9587

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 -10 HRX S11E15

Region 9588

Number of
sunspots
Size Class Magn. Class Spot Location
4 -1 90 10 DAO S32W70

Region 9589

Number of
sunspots
Size Class Magn. Class Spot Location
4 10 BXO N15W21

Region 9590

Number of
sunspots
Size Class Magn. Class Spot Location
1 150 HSX S28E80

All times in UTC

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