Viewing archive of Thursday, 14 September 2023 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
110 10C1.26M2.543

Sunspot regions

Region 13423

Number of
sunspots
Size Class Magn. Class Spot Location
6 -3 260 -20 EKO N16W72
HMIIF
HMIBC

Region 13425

Number of
sunspots
Size Class Magn. Class Spot Location
16 -1 70 EAO N23W41
HMIIF
HMIBC

Solar flares on this day

C2.9

Region 13429

Number of
sunspots
Size Class Magn. Class Spot Location
15 7 80 30 EAI N10E04
HMIIF
HMIBC

Solar flares on this day

C1.5 M1.4 C4.6 C2.0 M1.9 M2.5

Region 13430

Number of
sunspots
Size Class Magn. Class Spot Location
10 50 DSO S17W47
HMIIF
HMIBC

Region 13431

Number of
sunspots
Size Class Magn. Class Spot Location
2 -2 20 HRX S08E05
HMIIF
HMIBC

Region 13433

Number of
sunspots
Size Class Magn. Class Spot Location
1 90 10 HSX N28E39
HMIIF
HMIBC

All times in UTC

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This day in history*

Solar flares
11998X5.37
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32001X1.41
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51998M2.7
DstG
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*since 1994

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