Viewing archive of Monday, 19 August 2013 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
161 271 -2B6C3.184

Sunspot regions

Region 11817

Number of
sunspots
Size Class Magn. Class Spot Location
6 -2 140 -10 CAO S21W70
HMIIF
HMIBC

Solar flares on this day

B9.82 C3.13

Region 11818

Number of
sunspots
Size Class Magn. Class Spot Location
7 -6 260 -40 CKO S06W47
HMIIF
HMIBC

Solar flares on this day

C1.4

Region 11820

Number of
sunspots
Size Class Magn. Class Spot Location
5 10 BXO S13W03
HMIIF
HMIBC

Region 11822

Number of
sunspots
Size Class Magn. Class Spot Location
2 -1 10 BXO S08E15
HMIIF
HMIBC

Region 11823

Number of
sunspots
Size Class Magn. Class Spot Location
5 4 120 CSO S07E29
HMIIF
HMIBC

Region 11824

Number of
sunspots
Size Class Magn. Class Spot Location
9 3 100 60 DAO S14W26
HMIIF
HMIBC

Region 11825

Number of
sunspots
Size Class Magn. Class Spot Location
6 10 BXO N16W12
HMIIF
HMIBC

Solar flares on this day

C1.42

Region 11826

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX N08E21
HMIIF
HMIBC

Region 11827

Number of
sunspots
Size Class Magn. Class Spot Location
3 180 DSO S17E70
HMIIF
HMIBC

All times in UTC

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This day in history*

Solar flares
11999X1.15
21999M8.06
32005M5.58
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52005M3.72
DstG
11960-167G3
21998-109G2
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*since 1994

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