Viewing archive of Saturday, 31 August 2024 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
180 373 1C3.2M1.8954

Sunspot regions

Region 13796

Number of
sunspots
Size Class Magn. Class Spot Location
3 30 CSO S04W0*
HMIIF
HMIBC

Region 13798

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX N04W88
HMIIF
HMIBC

Region 13799

Number of
sunspots
Size Class Magn. Class Spot Location
5 1 280 10 CKO S11W70
HMIIF
HMIBC

Region 13800

Number of
sunspots
Size Class Magn. Class Spot Location
3 -1 220 -40 ESO S28W88
HMIIF
HMIBC

Region 13801

Number of
sunspots
Size Class Magn. Class Spot Location
4 40 -60 CAO N07W54
HMIIF
HMIBC

Region 13803

Number of
sunspots
Size Class Magn. Class Spot Location
5 4 40 30 CAO N13E04
HMIIF
HMIBC

Region 13804

Number of
sunspots
Size Class Magn. Class Spot Location
1 50 HSX S26W03
HMIIF
HMIBC

Region 13806

Number of
sunspots
Size Class Magn. Class Spot Location
25 14 480 30 EKC S11E26
HMIIF
HMIBC

Solar flares on this day

M1.1 M1.2 C9.0 M1.8 C7.2 C8.4 C9.6

Region 13807

Number of
sunspots
Size Class Magn. Class Spot Location
20 10 320 250 EKI S18W18
HMIIF
HMIBC

Solar flares on this day

C7.3

Region 13808

Number of
sunspots
Size Class Magn. Class Spot Location
2 -2 60 CAO S08E46
HMIIF
HMIBC

Solar flares on this day

C6.4

Region 13809

Number of
sunspots
Size Class Magn. Class Spot Location
1 20 HSX S20E39
HMIIF
HMIBC

Region 13810

Number of
sunspots
Size Class Magn. Class Spot Location
3 10 BXO N16E35
HMIIF
HMIBC

Region 13811

Number of
sunspots
Size Class Magn. Class Spot Location
1 120 HSX S09E73
HMIIF
HMIBC

All times in UTC

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Last X-flare2024/11/06X2.39
Last M-flare2024/11/23M1.1
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
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October 2024166.4 +25
November 2024144.1 -22.3
Last 30 days158 +10.7

This day in history*

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*since 1994

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