Viewing archive of Saturday, 28 August 2021 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
77 40 -1B3.72M4.7971

Sunspot regions

Region 12859

Number of
sunspots
Size Class Magn. Class Spot Location
7 1 40 -10 CAO N17W20
HMIIF
HMIBC

Region 12860

Number of
sunspots
Size Class Magn. Class Spot Location
27 5 340 10 EKI S27W11
HMIIF
HMIBC

Solar flares on this day

C1.0 C1.0 C7.0 M4.79 C4.3 C2.8 C1.7 C1.7 B8.9 C1.4

Region 12861

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX N15E25
HMIIF
HMIBC

Region 12862

Number of
sunspots
Size Class Magn. Class Spot Location
2 -2 10 -40 BXO S28W80
HMIIF
HMIBC

All times in UTC

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