Viewing archive of Friday, 23 March 2001 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxC
145 163 3C1.6C3.477

Sunspot regions

Region 9373

Number of
sunspots
Size Class Magn. Class Spot Location
4 -6 60 -120 HSX S05W92

Region 9376

Number of
sunspots
Size Class Magn. Class Spot Location
2 30 CAO S14W73

Solar flares on this day

C2.3

Region 9387

Number of
sunspots
Size Class Magn. Class Spot Location
18 5 140 30 CAO N08E21

Region 9388

Number of
sunspots
Size Class Magn. Class Spot Location
4 2 30 -140 CRO N14W75

Region 9389

Number of
sunspots
Size Class Magn. Class Spot Location
8 5 180 70 EAO S13E54

Solar flares on this day

C2.5

Region 9390

Number of
sunspots
Size Class Magn. Class Spot Location
16 7 300 20 FAO N15E46

Solar flares on this day

C2.8 C2.1

Region 9392

Number of
sunspots
Size Class Magn. Class Spot Location
7 3 30 -40 DAO N19W29

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