Viewing archive of Saturday, 2 April 2022 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
118 91 -1C1.04M4.3123

Sunspot regions

Region 12975

Number of
sunspots
Size Class Magn. Class Spot Location
9 -15 260 -40 EKC N13W80
HMIIF
HMIBC

Solar flares on this day

C3.2 M2.9 C2.2 C6.6 C3.4 M4.3 C2.5

Region 12976

Number of
sunspots
Size Class Magn. Class Spot Location
4 -2 330 -80 EHO N16W59
HMIIF
HMIBC

Solar flares on this day

M3.9

Region 12978

Number of
sunspots
Size Class Magn. Class Spot Location
11 2 420 10 CHI S18W00
HMIIF
HMIBC

Solar flares on this day

C2.6

Region 12981

Number of
sunspots
Size Class Magn. Class Spot Location
17 -2 80 CRI S26E04
HMIIF
HMIBC

Solar flares on this day

C2.1 C3.9 C6.5

Region 12982

Number of
sunspots
Size Class Magn. Class Spot Location
1 20 AXX S19E33
HMIIF
HMIBC

Region 12983

Number of
sunspots
Size Class Magn. Class Spot Location
2 1 40 20 HSX N23E40
HMIIF
HMIBC

Region 12984

Number of
sunspots
Size Class Magn. Class Spot Location
4 30 DRO N14W69
HMIIF
HMIBC

Solar flares on this day

C2.2 C2.4 C2.5

All times in UTC

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This day in history*

Solar flares
12000X3.4
22000X2.87
32000X2.71
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51999M4.33
DstG
12001-221G4
21982-197G3
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*since 1994

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