Viewing archive of Saturday, 12 November 2011 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
155 281 1C1.03C3.675

Sunspot regions

Region 11338

Number of
sunspots
Size Class Magn. Class Spot Location
2 -2 140 -50 DAO S13W68

Region 11339

Number of
sunspots
Size Class Magn. Class Spot Location
22 -23 590 -430 EKC N18W48

Solar flares on this day

C3.67

Region 11340

Number of
sunspots
Size Class Magn. Class Spot Location
1 80 HSX S09W17

Region 11341

Number of
sunspots
Size Class Magn. Class Spot Location
7 4 90 -20 CSO N08E02

Region 11342

Number of
sunspots
Size Class Magn. Class Spot Location
2 -3 100 -80 CSO N16W10

Region 11343

Number of
sunspots
Size Class Magn. Class Spot Location
1 120 -60 HSX N26E12

Region 11344

Number of
sunspots
Size Class Magn. Class Spot Location
6 -1 60 DSO S18W45

Solar flares on this day

C2.57 C3.46 C3.49

Region 11345

Number of
sunspots
Size Class Magn. Class Spot Location
6 60 -30 DSO S26W29

All times in UTC

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This day in history*

Solar flares
12001M4.66
22022M3.4
32024M2.81
42011M2.64
52004M1.78
DstG
11970-137G3
21988-109G1
32001-102G2
41979-99G2
51997-93G1
*since 1994

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