Viewing archive of Friday, 22 July 2022 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
107 -170 -1B5.49C1.593

Sunspot regions

Region 13056

Number of
sunspots
Size Class Magn. Class Spot Location
1 20 HRX S14W0*
HMIIF
HMIBC

Solar flares on this day

C1.2 B9.2 B7.5

Region 13057

Number of
sunspots
Size Class Magn. Class Spot Location
1 -4 120 -40 HSX N17W76
HMIIF
HMIBC

Solar flares on this day

C1.0 B9.3

Region 13058

Number of
sunspots
Size Class Magn. Class Spot Location
3 1 10 -10 AXX N14W43
HMIIF
HMIBC

Solar flares on this day

B8.1

Region 13059

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 100 HSX S08W28
HMIIF
HMIBC

Region 13060

Number of
sunspots
Size Class Magn. Class Spot Location
5 1 30 BXO N14W34
HMIIF
HMIBC

Region 13062

Number of
sunspots
Size Class Magn. Class Spot Location
1 100 -20 HSX S25E34
HMIIF
HMIBC

Region 13063

Number of
sunspots
Size Class Magn. Class Spot Location
2 -5 10 -20 AXX N11W17
HMIIF
HMIBC

Region 13064

Number of
sunspots
Size Class Magn. Class Spot Location
8 40 CAO N08E02
HMIIF
HMIBC

Solar flares on this day

C1.6 C1.0 B9.0 C1.0

Region 13065

Number of
sunspots
Size Class Magn. Class Spot Location
6 3 20 10 BXO S19E01
HMIIF
HMIBC

Solar flares on this day

B9.2

All times in UTC

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Last X-flare2024/11/06X2.3
Last M-flare2024/11/08M1.4
Last geomagnetic storm2024/10/12Kp5 (G1)
Spotless days
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Monthly mean Sunspot Number
October 2024166.4 +25
November 2024190.1 +23.7
Last 30 days162 +13.2

This day in history*

Solar flares
12004X1.28
22002M6.59
32015M5.66
42001M4.78
52001M4.47
DstG
11991-354G4
22004-214G4
31998-142G3
41975-110G2
51992-97G2
*since 1994

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