Viewing archive of Thursday, 11 March 1999 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxC
95 71 1B3.3C8.778

Sunspot regions

Region 8477

Number of
sunspots
Size Class Magn. Class Spot Location
9 -8 160 60 DAO S28W46

Region 8483

Number of
sunspots
Size Class Magn. Class Spot Location
6 1 30 10 CSO S18W61

Solar flares on this day

C8.7 C2.8

Region 8484

Number of
sunspots
Size Class Magn. Class Spot Location
5 3 140 -50 DAO S23E54

Region 8485

Number of
sunspots
Size Class Magn. Class Spot Location
15 4 250 50 EAO N22E40

Region 8486

Number of
sunspots
Size Class Magn. Class Spot Location
3 -1 10 BXO S25W40

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