Viewing archive of Friday, 25 May 2001 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
146 -250B6.57C7.495

Sunspot regions

Region 9461

Number of
sunspots
Size Class Magn. Class Spot Location
4 -1 40 CAO N22W45

Region 9462

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 70 -10 HSX N18W16

Region 9463

Number of
sunspots
Size Class Magn. Class Spot Location
25 -8 670 -50 FKI N07W09

Solar flares on this day

C5.82

Region 9464

Number of
sunspots
Size Class Magn. Class Spot Location
4 1 20 10 BXO S09W02

Region 9465

Number of
sunspots
Size Class Magn. Class Spot Location
6 1 20 10 BXO S11E10

Region 9466

Number of
sunspots
Size Class Magn. Class Spot Location
7 60 40 DAO S05W02

Region 9467

Number of
sunspots
Size Class Magn. Class Spot Location
1 80 HSX S08E15

Region 9468

Number of
sunspots
Size Class Magn. Class Spot Location
20 10 150 DAI N05E25

Solar flares on this day

C1.76 C7.48 C4.09

Region 9471

Number of
sunspots
Size Class Magn. Class Spot Location
2 1 10 10 BXO S13W16

Region 9472

Number of
sunspots
Size Class Magn. Class Spot Location
1 40 -10 HSX N12E47

All times in UTC

<< Go to daily overview page

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 (11.85nT), the direction is North (1.14nT).
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

Latest news

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!

Donate SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

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)


Get instant alerts!

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

This day in history*

Solar flares
12022M9.67
22000M5.89
32001M3.06
42000M2.9
52000M2.71
DstG
12001-387G4
21960-191G4
31989-100G2
41990-88
52003-78G2
*since 1994

Social networks