Activity summary of the solar and geophysical activity

Below you'll find a daily report brought to you by the NOAA about the solar activity and geophysical activity during the past day and the prediction for the coming days. This page is daily updated around midnight.

Solar and Geophysical Activity Summary 2024 May 04 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 125 Issued at 0245Z on 04 May 2024 This report is compiled from data received at SWO on 03 May
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0008 0015 0019  3664 S21E59 M2.7  1n 210                           
 0211 0222 0227  3663 N25E07 X1.6  1b 10000  550    II/IV           
 0234 0234 0234                       110                           
 0643 0643 0643                       200                           
 0805 0811 0816  3663 N24E05 M4.4  Sb                               
 1840 1855 1903  3663 N25W05 C7.5  1n 1400   100                    
 2012 2037 2050  3663        C3.9                   II/IV           
 2157 2203 2205  3663 N26W04       Sf 120                           
 2225 2247 2311  3654        M1.2                                   
 2311 2316 2320  3663        M1.0     6700                          
 2324 2330 2336  3663 N26W06 M2.4  Sn 3500   100                    
 2341 2341 2341                       170                           
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field was quiet to active.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 156  SSN 121  Afr/Ap 016/012   X-ray Background C1.6
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 9.3e+05   GT 10 MeV 1.8e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 1.10e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 2 2 2 2 3 2 2 Planetary 4 3 1 2 2 3 3 3 
F. Comments
  None.

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