Viewing archive of Tuesday, 19 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
68 -111 1C1.34M3.71103

Sunspot regions

Region 12990

Number of
sunspots
Size Class Magn. Class Spot Location
6 30 BXO N16W45
HMIIF
HMIBC

Region 12991

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 -20 HSX S24W02
HMIIF
HMIBC

Region 12992

Number of
sunspots
Size Class Magn. Class Spot Location
3 300 DAO S28W99
HMIIF
HMIBC

Solar flares on this day

C2.6 C3.2 C2.2 M3.7

Region 12993

Number of
sunspots
Size Class Magn. Class Spot Location
19 7 680 120 EHI N18E37
HMIIF
HMIBC

Solar flares on this day

C3.6 M1.09 C6.3

Region 12994

Number of
sunspots
Size Class Magn. Class Spot Location
7 930 480 EKO N13E39
HMIIF
HMIBC

Solar flares on this day

C3.3 C3.9 C4.5 C4.5 M1.67

Region 12995

Number of
sunspots
Size Class Magn. Class Spot Location
1 180 HSX N13E69
HMIIF
HMIBC

All times in UTC

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Last X-flare2024/11/06X2.39
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Spotless days
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This day in history*

Solar flares
11998X5.37
21998X3.59
32001X1.41
42001M5.51
51998M2.7
DstG
11991-139G2
21982-114G2
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*since 1994

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