Viewing archive of Friday, 28 October 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
87 152 2B5.52C1.655

Sunspot regions

Region 13126

Number of
sunspots
Size Class Magn. Class Spot Location
1 50 HSX S09W0*
HMIIF
HMIBC

Solar flares on this day

C1.1

Region 13130

Number of
sunspots
Size Class Magn. Class Spot Location
10 1 80 -10 DAI S25W58
HMIIF
HMIBC

Solar flares on this day

C1.0

Region 13131

Number of
sunspots
Size Class Magn. Class Spot Location
3 -1 150 -40 CSO N21E17
HMIIF
HMIBC

Region 13132

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 10 AXX S13W63
HMIIF
HMIBC

Region 13133

Number of
sunspots
Size Class Magn. Class Spot Location
8 2 140 110 DAO N23E34
HMIIF
HMIBC

Region 13134

Number of
sunspots
Size Class Magn. Class Spot Location
2 10 BXO N12E14
HMIIF
HMIBC

Region 13135

Number of
sunspots
Size Class Magn. Class Spot Location
3 20 BXO N27E65
HMIIF
HMIBC

Solar flares on this day

C1.0 C1.3 C1.6

All times in UTC

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Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/04/22M1.3
Last geomagnetic storm2025/04/21Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2025134.2 -20.4
April 2025122.8 -11.4
Last 30 days117.7 -15.6

This day in history*

Solar flares
12014X1.99
22001M3.98
32004M3.25
42003M1.84
52024M1.3
DstG
11979-149G4
21989-108G2
31960-97G3
41982-78G3
51984-71G2
*since 1994

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