Viewing archive of Saturday, 24 November 2012 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
87 21 1B3.86C4.791

Sunspot regions

Region 11616

Number of
sunspots
Size Class Magn. Class Spot Location
4 30 DAO N19W55

Region 11618

Number of
sunspots
Size Class Magn. Class Spot Location
37 7 450 100 EKC N08W27

Solar flares on this day

C4.79

Region 11619

Number of
sunspots
Size Class Magn. Class Spot Location
2 -5 180 30 HSX N13W64

Region 11620

Number of
sunspots
Size Class Magn. Class Spot Location
2 1 90 30 HAX S13E16

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

Fairbanks, AK

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Latest alerts

07:09 UTC - Solar flare

Moderate M4.28 flare from sunspot region 4055

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06:48 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.53)


06:24 UTC - Solar flare

Moderate M1.49 flare from sunspot region 4055

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06:06 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.16)


04:45 UTC - Geomagnetic activity

Active geomagnetic conditions (Kp4) Threshold Reached: 04:29 UTC

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Last X-flare2025/03/28X1.1
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April 2025132.1 -2.1
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