Viewing archive of Wednesday, 4 April 2001 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxCM
217 -112 -1C2.6M2.0453

Sunspot regions

Region 9393

Number of
sunspots
Size Class Magn. Class Spot Location
17 -23 1080 -730 FKC N18W82

Solar flares on this day

C8.7

Region 9395

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 -10 AXX S12W72

Region 9397

Number of
sunspots
Size Class Magn. Class Spot Location
5 -4 60 -20 DAO S07W65

Region 9401

Number of
sunspots
Size Class Magn. Class Spot Location
6 -7 160 20 CAO N25W58

Solar flares on this day

M1.1

Region 9404

Number of
sunspots
Size Class Magn. Class Spot Location
9 -3 30 -20 CSO S05W31

Region 9406

Number of
sunspots
Size Class Magn. Class Spot Location
2 160 -40 HSX N26W09

Region 9407

Number of
sunspots
Size Class Magn. Class Spot Location
4 2 100 20 CSO N13W15

Region 9408

Number of
sunspots
Size Class Magn. Class Spot Location
20 -4 360 50 EKI S08W46

Region 9412

Number of
sunspots
Size Class Magn. Class Spot Location
2 10 -30 AXX S15E25

Region 9413

Number of
sunspots
Size Class Magn. Class Spot Location
9 2 110 80 CAO N11W44

Region 9414

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 -10 AXX S23E44

Region 9415

Number of
sunspots
Size Class Magn. Class Spot Location
5 470 DKO S22E72

Solar flares on this day

C5.6 M1.6

Region 9416

Number of
sunspots
Size Class Magn. Class Spot Location
6 40 DSO N17W18

Region 9417

Number of
sunspots
Size Class Magn. Class Spot Location
1 0 AXX S10E43

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