Viewing archive of Saturday, 12 August 2023 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
61 -440 -2B9.35C8.8612

Sunspot regions

Region 13391

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 HSX N22W0*
HMIIF
HMIBC

Region 13394

Number of
sunspots
Size Class Magn. Class Spot Location
2 -3 230 20 CSO S22W55
HMIIF
HMIBC

Region 13395

Number of
sunspots
Size Class Magn. Class Spot Location
10 -9 180 50 DAI N13W44
HMIIF
HMIBC

Solar flares on this day

C1.6 C8.8 C6.6 C1.4 C1.5 C2.0 C3.1 C1.5 C2.3 C5.3

Region 13397

Number of
sunspots
Size Class Magn. Class Spot Location
8 3 40 20 CSO N18W18
HMIIF
HMIBC

Solar flares on this day

C1.8 C4.9

Region 13401

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 10 AXX N25W61
HMIIF
HMIBC

All times in UTC

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*since 1994

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