Viewing archive of Friday, 15 March 2013 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
105 -280 -1B5.71M1.7531

Sunspot regions

Region 11691

Number of
sunspots
Size Class Magn. Class Spot Location
5 -3 90 -30 CSO N12W51
HMIIF
HMIBC

Solar flares on this day

B6.93

Region 11692

Number of
sunspots
Size Class Magn. Class Spot Location
3 1 180 -20 HSX N09W03
HMIIF
HMIBC

Solar flares on this day

M1.74

Region 11694

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 -10 HRX N17W05
HMIIF
HMIBC

Region 11695

Number of
sunspots
Size Class Magn. Class Spot Location
2 1 110 -50 HAX N10E18
HMIIF
HMIBC

Region 11696

Number of
sunspots
Size Class Magn. Class Spot Location
14 -1 140 -10 EAI N05W22
HMIIF
HMIBC

Solar flares on this day

C3.23 C1.53

Region 11697

Number of
sunspots
Size Class Magn. Class Spot Location
4 40 10 DAO N16W36
HMIIF
HMIBC

Region 11698

Number of
sunspots
Size Class Magn. Class Spot Location
6 80 60 CSO S19W42
HMIIF
HMIBC

All times in UTC

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This day in history*

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*since 1994

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