Viewing archive of Monday, 15 August 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
92 -120B6.85M2.73134

Sunspot regions

Region 13071

Number of
sunspots
Size Class Magn. Class Spot Location
1 120 HSX S18W0*
HMIIF
HMIBC

Region 13074

Number of
sunspots
Size Class Magn. Class Spot Location
1 90 -20 HSX S16W64
HMIIF
HMIBC

Region 13076

Number of
sunspots
Size Class Magn. Class Spot Location
3 -6 60 -30 CAO N16W36
HMIIF
HMIBC

Region 13078

Number of
sunspots
Size Class Magn. Class Spot Location
12 7 230 170 DAC S24W06
HMIIF
HMIBC

Solar flares on this day

C3.5 C3.4 C1.9 C2.7 C3.2 C1.7 M2.7 M1.1 C1.2 C1.7

Region 13079

Number of
sunspots
Size Class Magn. Class Spot Location
10 -5 140 10 CAO S11W52
HMIIF
HMIBC

Solar flares on this day

C2.4 C2.8 C3.5 M1.0 C2.4

Region 13081

Number of
sunspots
Size Class Magn. Class Spot Location
16 3 220 60 DAO N12E18
HMIIF
HMIBC

Solar flares on this day

C1.5 C1.6

All times in UTC

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Last X-flare2024/11/06X2.3
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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 days160.2 +7.9

This day in history*

Solar flares
12013X1.59
22001X1.3
32000X1.07
42001M6.04
52000M4.14
DstG
12004-374G4
21991-280G4
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*since 1994

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