Viewing archive of Saturday, 7 November 2015 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
79 -72 1A0.0C4.414

Sunspot regions

Region 12443

Number of
sunspots
Size Class Magn. Class Spot Location
21 -4 220 -60 FSC N07W37
HMIIF
HMIBC

Region 12445

Number of
sunspots
Size Class Magn. Class Spot Location
1 20 HSX N16W0*

Region 12446

Number of
sunspots
Size Class Magn. Class Spot Location
5 20 CRO N16W71
HMIIF
HMIBC

Region 12447

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 0 -10 AXX N04W15
HMIIF
HMIBC

Region 12448

Number of
sunspots
Size Class Magn. Class Spot Location
5 -1 140 30 DAO N06E45
HMIIF
HMIBC

Solar flares on this day

C4.38

Region 12449

Number of
sunspots
Size Class Magn. Class Spot Location
4 30 CRO S12E72
HMIIF
HMIBC

Solar flares on this day

C2.12 C3.54

All times in UTC

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Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future

Reykjavik
Tromsø
Kiruna

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Last X-flare2025/03/28X1.1
Last M-flare2025/04/05M1.0
Last geomagnetic storm2025/04/06Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2025134.2 -20.4
April 2025148.7 +14.5
Last 30 days134.1 -5.6

This day in history*

Solar flares
12006M1.39
22002M1.38
31997C9.01
42002C8.7
52002C6.29
DstG
12000-292G4
21995-149G4
31977-95G3
41989-85G1
51960-76G1
*since 1994

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