Viewing archive of Wednesday, 19 June 2024

Geophysical report

Solar and Geophysical Activity Summary 2024 Jun 19 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 171 Issued at 0245Z on 19 Jun 2024 This report is compiled from data received at SWO on 18 Jun
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0728 0728 0728                       110                           
 0930 0930 0930                       170                           
 1114 1123 1133  3712 S28W20 M2.4  1n                               
 1211 1220 1226  3712        M1.1                                   
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field was quiet to unsettled.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 193  SSN 150  Afr/Ap 011/010   X-ray Background C1.6
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 2.8e+05   GT 10 MeV 1.7e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 1.80e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 3 4 3 3 2 2 2 Planetary 3 3 3 2 2 2 2 2 
F. Comments
  None.

All times in UTC

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The maximum X-ray flux of the past two hours is:
C5.32

S2 - Moderate solar radiation storm

Infrequent effects on HF radio through polar regions and satellite operations

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