Viewing archive of Sunday, 21 February 1999 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
103 -151B8.43M1.932

Sunspot regions

Region 8457

Number of
sunspots
Size Class Magn. Class Spot Location
5 -3 110 -80 CAO N15W82

Region 8458

Number of
sunspots
Size Class Magn. Class Spot Location
9 1 560 -50 DKO S22W74

Region 8462

Number of
sunspots
Size Class Magn. Class Spot Location
5 -1 130 -30 CAO N21W65

Solar flares on this day

M1.9

Region 8463

Number of
sunspots
Size Class Magn. Class Spot Location
1 40 -10 HSX S17W46

Region 8464

Number of
sunspots
Size Class Magn. Class Spot Location
3 -3 30 -20 CSO N18W40

Region 8466

Number of
sunspots
Size Class Magn. Class Spot Location
2 0 BXO S22E05

Region 8467

Number of
sunspots
Size Class Magn. Class Spot Location
5 3 100 -10 HAX N16E16

Region 8468

Number of
sunspots
Size Class Magn. Class Spot Location
8 50 CSO N35W66

All times in UTC

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