Viewing archive of Wednesday, 5 December 2001 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
260 462 1C1.71C3.838

Sunspot regions

Region 9715

Number of
sunspots
Size Class Magn. Class Spot Location
16 -11 550 -140 DKO N05W63

Solar flares on this day

C3.75 C3.03

Region 9716

Number of
sunspots
Size Class Magn. Class Spot Location
11 -8 80 DAO S06W49

Solar flares on this day

C3.68 C3.29 C3.72

Region 9717

Number of
sunspots
Size Class Magn. Class Spot Location
6 -5 170 -40 EAO N04W13

Region 9718

Number of
sunspots
Size Class Magn. Class Spot Location
27 -3 660 10 EKI S06W09

Solar flares on this day

C2.47

Region 9720

Number of
sunspots
Size Class Magn. Class Spot Location
6 -5 40 ESO S20W08

Region 9721

Number of
sunspots
Size Class Magn. Class Spot Location
3 -3 200 10 CSO N12E02

Region 9723

Number of
sunspots
Size Class Magn. Class Spot Location
5 3 40 30 DSO S05E03

Region 9724

Number of
sunspots
Size Class Magn. Class Spot Location
3 50 -10 CSO N10E33

Region 9725

Number of
sunspots
Size Class Magn. Class Spot Location
6 50 20 DSO S10W72

Region 9726

Number of
sunspots
Size Class Magn. Class Spot Location
4 2 60 -10 CSO S16E42

Region 9727

Number of
sunspots
Size Class Magn. Class Spot Location
4 1 220 100 CKO S22E57

Solar flares on this day

C3.83 C2.72

Region 9728

Number of
sunspots
Size Class Magn. Class Spot Location
3 20 DSO N36W07

All times in UTC

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Last X-flare2026/03/30X1.5
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Last geomagnetic storm2026/04/03Kp7- (G3)
Spotless days
Last 365 days3 days
20263 days (3%)
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This day in history*

Solar flares
12001X8.08
22004M3.44
32023M3.01
42000M2.7
52006M2.02
DstG
12000-291G4
21977-105G3
31988-100G2
41984-86
52010-81G1
*since 1994

Aurora on this day in history

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