Viewing archive of Tuesday, 25 December 2001 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
246 701 1C3.43M1.7614

Sunspot regions

Region 9742

Number of
sunspots
Size Class Magn. Class Spot Location
40 -15 960 60 FKC N11W44

Solar flares on this day

C7.78

Region 9743

Number of
sunspots
Size Class Magn. Class Spot Location
2 90 -30 CAO S10W34

Region 9745

Number of
sunspots
Size Class Magn. Class Spot Location
9 -1 30 -40 DAO N17W22

Region 9747

Number of
sunspots
Size Class Magn. Class Spot Location
5 20 -30 DSO N12E02

Region 9748

Number of
sunspots
Size Class Magn. Class Spot Location
13 -6 180 -20 EAO S10W21

Solar flares on this day

M1.15 M1.41

Region 9751

Number of
sunspots
Size Class Magn. Class Spot Location
13 -1 380 60 EKO N05E30

Region 9753

Number of
sunspots
Size Class Magn. Class Spot Location
8 5 80 20 CAO S18E37

Region 9754

Number of
sunspots
Size Class Magn. Class Spot Location
6 80 -10 EAO S08E48

Solar flares on this day

M1.76 M1.08

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
The maximum X-ray flux of the past two hours is:
M1.52

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Latest alerts

10:39 UTC - Solar flare

Moderate M1.52 flare from sunspot region 4055

alert


10:24 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.52)


Monday, 14 April 2025
23:15 UTC - Geomagnetic activity

Active geomagnetic conditions (Kp4) Threshold Reached: 23:01 UTC

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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)


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Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/04/14M4.2
Last geomagnetic storm2025/04/06Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2025134.2 -20.4
April 2025128.8 -5.4
Last 30 days129.1 -15.1

This day in history*

Solar flares
12001X20.6
22000M6.14
32002M5.32
42024M4.02
52000M3.24
DstG
11971-143G3
21961-118G4
31989-95G1
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51973-71
*since 1994

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