Viewing archive of Monday, 3 February 2025

Geophysical report

Solar and Geophysical Activity Summary 2025 Feb 03 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 034 Issued at 0245Z on 03 Feb 2025 This report is compiled from data received at SWO on 02 Feb
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0529 0535 0544  3977        C2.3                   II              
 1001 1012 1021  3981        M3.0                   II              
 1232 1232 1232                       1800                          
 1241 1250 1300  3981        M1.4                                   
 1358 1404 1408  3977        M5.1     1500   110                    
 1508 1513 1517  3977        M1.2                                   
 1521 1533 1543  3981        M2.7                                   
 2208 2208 2208                       110                           
 2309 2324 2342  3981        M4.1                                   
B. Proton Events
None
C. Geomagnetic Activity Summary
Field conditions were at quiet to minor storm (R1-Minor) levels.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 216  SSN 156  Afr/Ap 018/021   X-ray Background C1.7
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 8.3e+05   GT 10 MeV 1.6e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 1.30e+07 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 2 4 4 4 4 5 3 2 Planetary 3 4 4 3 4 5 3 2 
F. Comments
  None

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

Nuuk
Reykjavik

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

Wednesday, 19 March 2025
21:15 UTC - Geomagnetic activity

Minor G1 geomagnetic storm (Kp5) Threshold Reached: 20:59 UTC

alert


21:00 UTC - Solar flare

Moderate M1.54 flare

alert


20:42 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.36)


17:12 UTC - Hemispheric Power Index

The OVATION model predicts the Hemispheric Power Index to reach 52GW at 18:01 UTC


00:54 UTC - Hemispheric Power Index

The OVATION model predicts the Hemispheric Power Index to reach 113GW at 01:33 UTC


Get instant alerts!

Space weather facts

Last X-flare2025/02/23X2.0
Last M-flare2025/03/19M1.5
Last geomagnetic storm2025/03/14Kp6- (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2025154.6 +17.6
March 2025138.4 -16.2
Last 30 days143.2 -6.1

This day in history*

Solar flares
12024M7.4
22000M3.47
32000M3.29
42014M2.49
52001M2.33
DstG
12001-149G3
21989-98
32015-81G1
41973-71G3
52003-64G1
*since 1994

Social networks