Viewing archive of Friday, 25 July 2003 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
94 -400 -1B5.71C1.691

Sunspot regions

Region 10409

Number of
sunspots
Size Class Magn. Class Spot Location
4 -4 40 -30 CSO N14W76

Region 10410

Number of
sunspots
Size Class Magn. Class Spot Location
12 -9 580 -120 EKO S13W79

Region 10411

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 -10 HSX N13W54

Region 10412

Number of
sunspots
Size Class Magn. Class Spot Location
1 -4 40 -100 HAX N15W85

Region 10414

Number of
sunspots
Size Class Magn. Class Spot Location
4 3 130 20 CAO S04W20

Region 10415

Number of
sunspots
Size Class Magn. Class Spot Location
2 -4 40 -10 HAX N11W39

Region 10417

Number of
sunspots
Size Class Magn. Class Spot Location
5 -10 110 -150 CSO S22W91

Region 10418

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 10 -10 AXX S05W64

Region 10419

Number of
sunspots
Size Class Magn. Class Spot Location
3 1 10 BXO N11E50

Region 10420

Number of
sunspots
Size Class Magn. Class Spot Location
1 40 HAX N11E79

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

Whitehorse, YT
Anchorage, AK, Fairbanks, AK, Juneau, AK, Utqiagvik, AK
The strength of the interplanetary magnetic field is moderate (11.76nT), the direction is North (2.01nT).
The maximum X-ray flux of the past two hours is:
M1.26

S1 - Minor solar radiation storm

Minor impacts on HF radio through polar regions

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Latest alerts

11:15 UTC - Solar protons

Minor S1 Solar Radiation Storm - Minor impacts on HF radio through polar regions


10:45 UTC - Solar flare

Moderate M1.26 flare

alert


10:27 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.22)


00:09 UTC - Solar flare

Moderate M1.03 flare

alert


Sunday, 30 March 2025
23:51 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.03)


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Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/03/30M1.0
Last geomagnetic storm2025/03/27Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2025154.6 +17.6
March 2025127 -27.6
Last 30 days127 -25.7

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