Viewing archive of Friday, 21 September 2001 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxC
258 -180 -3C1.5C7.696

Sunspot regions

Region 9616

Number of
sunspots
Size Class Magn. Class Spot Location
18 -2 180 -10 FAO S12W37

Region 9619

Number of
sunspots
Size Class Magn. Class Spot Location
3 -2 20 -10 BXO N17W67

Region 9620

Number of
sunspots
Size Class Magn. Class Spot Location
9 3 210 DAO N12E17

Solar flares on this day

C2.5 C4.1

Region 9621

Number of
sunspots
Size Class Magn. Class Spot Location
10 2 180 -20 DAO N15E22

Region 9622

Number of
sunspots
Size Class Magn. Class Spot Location
14 9 60 30 DAO N13W05

Region 9623

Number of
sunspots
Size Class Magn. Class Spot Location
1 0 AXX N21E04

Region 9624

Number of
sunspots
Size Class Magn. Class Spot Location
1 100 -20 HSX N03E29

Region 9625

Number of
sunspots
Size Class Magn. Class Spot Location
2 -2 10 -10 BXO S28W36

Region 9626

Number of
sunspots
Size Class Magn. Class Spot Location
7 1 40 10 BXO N26E14

Region 9627

Number of
sunspots
Size Class Magn. Class Spot Location
3 1 40 -10 CSO N04E43

Region 9628

Number of
sunspots
Size Class Magn. Class Spot Location
33 17 800 390 FKC S18E51

Region 9629

Number of
sunspots
Size Class Magn. Class Spot Location
7 -2 60 -10 DSO N26E23

Region 9630

Number of
sunspots
Size Class Magn. Class Spot Location
3 10 CSO N27W36

Region 9631

Number of
sunspots
Size Class Magn. Class Spot Location
9 60 DAO N08W15

Solar flares on this day

C7.7 C3.8

Region 9632

Number of
sunspots
Size Class Magn. Class Spot Location
6 390 EKO S18E76

Solar flares on this day

C3.1 C3.6

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