Viewing archive of Sunday, 15 May 2016 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
78 -100 -1B5.29C7.539

Sunspot regions

Region 12542

Number of
sunspots
Size Class Magn. Class Spot Location
12 -4 140 -20 DAC N10W64
HMIIF
HMIBC

Solar flares on this day

C4.48

Region 12543

Number of
sunspots
Size Class Magn. Class Spot Location
4 -2 20 -20 CAO S05W69
HMIIF
HMIBC

Solar flares on this day

C6.99 C4.14

Region 12544

Number of
sunspots
Size Class Magn. Class Spot Location
10 4 40 20 DAO N21W01
HMIIF
HMIBC

Solar flares on this day

C1.19 C1.85 C1.75 C1.72 C1.55 B7.72 C2.08

Region 12545

Number of
sunspots
Size Class Magn. Class Spot Location
11 3 60 -10 CAO S21W49
HMIIF
HMIBC

Region 12546

Number of
sunspots
Size Class Magn. Class Spot Location
1 250 HHX S07E71
HMIIF
HMIBC

All times in UTC

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This day in history*

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32005M3.59
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DstG
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*since 1994

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