Viewing archive of Thursday, 12 May 2005

Geophysical report

Any mentioned solar flare in this report has a scaling factor applied by the Space Weather Prediction Center (SWPC). Because of the SWPC scaling factor, solar flares are reported as 42% smaller than for the science quality data. The scaling factor has been removed from our archived solar flare data to reflect the true physical units.
:Product: 20050512SGAS.txt :Issued: 2005 May 12 0250 UT Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 132 Issued at 0245Z on 12 May 2005 This report is compiled from data received at SWO on 11 May
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0503 0523 0536  0758 S11W30 M1.3  Sf 260              IV           
 0611 0641 0656  0758        M1.2     160                           
 1922 1938 1955  0758 S10W47 M1.1  1f                               
 1937 1937 1937                       51            II              
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field has been at quiet to unsettled levels. The greater than 2 MeV electron fluence at geosynchronous orbit reached high levels today.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 125  SSN 117  Afr/Ap 006/011   X-ray Background B4.4
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 7.8e+05   GT 10 MeV 1.5e+04 p/(cm2-ster-day)
(GOES-11 satellite synchronous orbit W114 degrees)
Daily Electron Fluence
GT 2 MeV 7.30e+07 e/(cm2-ster-day)
(GOES-12 satellite synchronous orbit W76 degrees)
3 Hour K-indices
Boulder 1 0 2 1 2 2 3 3 Planetary 1 0 2 3 2 3 3 4 
F. Comments
  None

All times in UTC

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