Viewing archive of Sunday, 21 May 2000 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxC
271 -110 -2C1.9C8.226

Sunspot regions

Region 8996

Number of
sunspots
Size Class Magn. Class Spot Location
44 2 870 -80 EKC S21W35

Solar flares on this day

C8.2 C2.1

Region 8998

Number of
sunspots
Size Class Magn. Class Spot Location
32 1 420 -70 EAC S12W22

Solar flares on this day

C2.5

Region 8999

Number of
sunspots
Size Class Magn. Class Spot Location
9 7 20 20 BXO N19W22

Region 9002

Number of
sunspots
Size Class Magn. Class Spot Location
49 8 720 -10 FKI N19E04

Region 9004

Number of
sunspots
Size Class Magn. Class Spot Location
14 -3 520 390 DKC N12W06

Solar flares on this day

C1.9

Region 9009

Number of
sunspots
Size Class Magn. Class Spot Location
2 1 30 -10 HSX S14E42

Region 9010

Number of
sunspots
Size Class Magn. Class Spot Location
11 2 90 -90 CAO N21E42

Region 9011

Number of
sunspots
Size Class Magn. Class Spot Location
2 240 HAX N17E53

Solar flares on this day

C3.7

Region 9012

Number of
sunspots
Size Class Magn. Class Spot Location
4 10 10 BXO S29W36

Region 9013

Number of
sunspots
Size Class Magn. Class Spot Location
4 0 BXO S06W61

Region 9014

Number of
sunspots
Size Class Magn. Class Spot Location
1 0 AXX S43E21

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This day in history*

Solar flares
12014M3.7
22014M3.2
31999M2.9
42002M2.4
52011M1.9
ApG
1200340G2
2201416
3199615
4200212
5201711
*since 1994

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