Viewing archive of Monday, 17 December 2001 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxC
215 110 -2C1.02

Sunspot regions

Region 9732

Number of
sunspots
Size Class Magn. Class Spot Location
1 60 10 HSX N02W62

Region 9733

Number of
sunspots
Size Class Magn. Class Spot Location
47 -10 420 -10 EAI N14W36

Solar flares on this day

C2.0

Region 9734

Number of
sunspots
Size Class Magn. Class Spot Location
2 -3 10 -10 AXX S15W09

Region 9737

Number of
sunspots
Size Class Magn. Class Spot Location
4 -2 40 -30 DSO S28W24

Region 9738

Number of
sunspots
Size Class Magn. Class Spot Location
12 -1 60 ESO S19E15

Region 9739

Number of
sunspots
Size Class Magn. Class Spot Location
15 -1 390 270 DAO S13W43

Region 9741

Number of
sunspots
Size Class Magn. Class Spot Location
4 3 20 -10 CSO N05E30

Region 9742

Number of
sunspots
Size Class Magn. Class Spot Location
11 6 470 320 DKI N08E64

Region 9743

Number of
sunspots
Size Class Magn. Class Spot Location
2 240 HAX S11E73

Region 9744

Number of
sunspots
Size Class Magn. Class Spot Location
6 30 CAO S06E25

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