Viewing archive of Tuesday, 20 January 2015 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxC
57 -50 -1B4.9C32

Sunspot regions

Region 12259

Number of
sunspots
Size Class Magn. Class Spot Location
1 -4 70 -20 HSX S16W74
HMIIF
HMIBC

Solar flares on this day

B8.3

Region 12265

Number of
sunspots
Size Class Magn. Class Spot Location
4 -3 20 CAO S23W10
HMIIF
HMIBC

Region 12266

Number of
sunspots
Size Class Magn. Class Spot Location
16 3 130 100 DAI S06W03
HMIIF
HMIBC

Solar flares on this day

C1.0

Region 12267

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 HAX N18E58
HMIIF
HMIBC

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