Viewing archive of Monday, 15 March 1999 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxCM
126 -50 -1B4.3M1.1971

Sunspot regions

Region 8477

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 180 10 HAX S28W94

Region 8484

Number of
sunspots
Size Class Magn. Class Spot Location
10 -1 60 -10 DSO S24E05

Region 8485

Number of
sunspots
Size Class Magn. Class Spot Location
46 8 520 100 FHC N23W12

Solar flares on this day

C1.6 C3.3 C2.0

Region 8487

Number of
sunspots
Size Class Magn. Class Spot Location
20 4 190 90 ESI N16E25

Region 8488

Number of
sunspots
Size Class Magn. Class Spot Location
4 20 CSO S27E37

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