Viewing archive of Monday, 21 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
102 92 2B9.01C5.767

Sunspot regions

Region 13403

Number of
sunspots
Size Class Magn. Class Spot Location
3 -4 110 -10 CSO N26W76
HMIIF
HMIBC

Solar flares on this day

C3.1

Region 13404

Number of
sunspots
Size Class Magn. Class Spot Location
2 1 20 20 CAO S13W36
HMIIF
HMIBC

Region 13405

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 110 20 HSX N10W21
HMIIF
HMIBC

Region 13407

Number of
sunspots
Size Class Magn. Class Spot Location
8 120 -60 DAI S18W58
HMIIF
HMIBC

Region 13411

Number of
sunspots
Size Class Magn. Class Spot Location
1 60 10 HSX N13W03
HMIIF
HMIBC

Region 13412

Number of
sunspots
Size Class Magn. Class Spot Location
1 70 30 HSX N30E32
HMIIF
HMIBC

Region 13413

Number of
sunspots
Size Class Magn. Class Spot Location
1 150 HSX N11E74
HMIIF
HMIBC

Solar flares on this day

C4.7

Region 13414

Number of
sunspots
Size Class Magn. Class Spot Location
5 20 CRO S09E32
HMIIF
HMIBC

All times in UTC

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