Viewing archive of Tuesday, 28 May 2024 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
141 251 1C2.65C927

Sunspot regions

Region 13685

Number of
sunspots
Size Class Magn. Class Spot Location
3 110 -40 DSO S14W89
HMIIF
HMIBC

Region 13686

Number of
sunspots
Size Class Magn. Class Spot Location
3 1 50 -10 CAO S09W81
HMIIF
HMIBC

Region 13690

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 HSX N17E07
HMIIF
HMIBC

Region 13691

Number of
sunspots
Size Class Magn. Class Spot Location
20 5 400 -80 EKC N25E20
HMIIF
HMIBC

Solar flares on this day

C4.8 C5.6 C3.7

Region 13692

Number of
sunspots
Size Class Magn. Class Spot Location
6 30 -10 CRO S08W23
HMIIF
HMIBC

Region 13693

Number of
sunspots
Size Class Magn. Class Spot Location
8 4 50 10 DAO N06E07
HMIIF
HMIBC

Region 13695

Number of
sunspots
Size Class Magn. Class Spot Location
4 20 CRO N27E32
HMIIF
HMIBC

Region 13696

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 HRX N09E38
HMIIF
HMIBC

Region 13697

Number of
sunspots
Size Class Magn. Class Spot Location
5 250 EHO S19E72
HMIIF
HMIBC

Solar flares on this day

C7.6 C3.6 C7.8 C4.3 C2.9 C4.0 C3.5 C3.8 C5.6 C7.5 C8.4 C5.4 C4.4 C5.0 C6.0 C4.6 C3.4 C3.9 C8.9 C7.1 C3.8 C4.2 C3.9 C7.9

All times in UTC

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Space weather facts

Last X-flare2024/11/06X2.3
Last M-flare2024/11/08M1.4
Last geomagnetic storm2024/10/12Kp5 (G1)
Spotless days
Last spotless day2022/06/08
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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
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*since 1994

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