Viewing archive of Friday, 16 July 2021 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
35 131 1A7.98C1.782

Sunspot regions

Region 12842

Number of
sunspots
Size Class Magn. Class Spot Location
1 20 -10 HSX N25W00
HMIIF
HMIBC

Region 12843

Number of
sunspots
Size Class Magn. Class Spot Location
3 2 30 30 BXO S17W72
HMIIF
HMIBC

Solar flares on this day

B1.1 B2.0 B2.6 B5.8 B2.3 B2.0 B2.3 B4.0 B5.0 B7.8 B2.6 C1.1 C1.7 B1.7 B2.5 B2.6 B8.0 B3.4 B1.4 B1.7 B2.1

Region 12844

Number of
sunspots
Size Class Magn. Class Spot Location
1 20 AXX S43E59
HMIIF
HMIBC

Solar flares on this day

B4.1 B1.6 B1.2 B1.5

All times in UTC

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