Viewing archive of Friday, 12 April 2013 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
128 70B8.43M4.7841

Sunspot regions

Region 11711

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 100 -130 HAX S16W95
HMIIF
HMIBC

Region 11714

Number of
sunspots
Size Class Magn. Class Spot Location
1 70 20 HSX N13W66
HMIIF
HMIBC

Region 11718

Number of
sunspots
Size Class Magn. Class Spot Location
23 -1 510 170 DKC N21W46
HMIIF
HMIBC

Solar flares on this day

C3.23 C2.03 C3.11 M4.79

Region 11719

Number of
sunspots
Size Class Magn. Class Spot Location
22 2 290 110 EKI N11W14
HMIIF
HMIBC

Solar flares on this day

C1.67

Region 11721

Number of
sunspots
Size Class Magn. Class Spot Location
17 7 220 140 DAI S18E06
HMIIF
HMIBC

Region 11722

Number of
sunspots
Size Class Magn. Class Spot Location
4 30 -50 DRO S21E17
HMIIF
HMIBC

All times in UTC

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