Viewing archive of Sunday, 7 April 2013 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
144 271 1B5.71C4.475

Sunspot regions

Region 11711

Number of
sunspots
Size Class Magn. Class Spot Location
7 2 400 -40 CKO S19W28
HMIIF
HMIBC

Region 11713

Number of
sunspots
Size Class Magn. Class Spot Location
13 -3 120 -10 DAI N11W47
HMIIF
HMIBC

Solar flares on this day

C2.31

Region 11714

Number of
sunspots
Size Class Magn. Class Spot Location
6 60 -20 CSO N12E02
HMIIF
HMIBC

Region 11715

Number of
sunspots
Size Class Magn. Class Spot Location
1 -3 0 -10 AXX N18W53
HMIIF
HMIBC

Region 11716

Number of
sunspots
Size Class Magn. Class Spot Location
2 10 BXO S20E04
HMIIF
HMIBC

Region 11717

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 10 AXX S13E37
HMIIF
HMIBC

Region 11718

Number of
sunspots
Size Class Magn. Class Spot Location
14 4 140 10 DAI N20E20
HMIIF
HMIBC

Solar flares on this day

C4.44 C1.16

Region 11719

Number of
sunspots
Size Class Magn. Class Spot Location
6 2 150 70 DSI N08E53
HMIIF
HMIBC

Solar flares on this day

C2.25

Region 11720

Number of
sunspots
Size Class Magn. Class Spot Location
4 20 CSO N11W08

All times in UTC

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This day in history*

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*since 1994

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