Viewing archive of Monday, 11 July 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: 20050711SGAS.txt :Issued: 2005 Jul 11 0250 UT Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 192 Issued at 0245Z on 11 Jul 2005 This report is compiled from data received at SWO on 10 Jul
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0509 0520 0536  0786        C1.6     120                           
 1114 1114 1114                       170                           
 1438 1439 1439                       100                           
 1508 1516 1520  0783 S02W83 C9.9  Sf               II              
 1713 1713 1713                       450                           
 2147 2206 2219  0786 N11W27 M2.8  1n 1200   1500      IV           
B. Proton Events
There was a proton enhancement in the greater than 10 MeV protons associated with the M2.8 flare on 09 July; however, proton levels remained under event thresholds.
C. Geomagnetic Activity Summary
The geomagnetic field ranged from unsettled to major storm levels. A transient shock from the CME activity on 07 July was observed by ACE at approximately 10/0300 UTC. Following the shock, there was a period of sustained southward Bz resulting in major storming in the period from 1200 to 1500 UTC.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 102  SSN 078  Afr/Ap 028/047   X-ray Background B1.9
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 4.4e+06   GT 10 MeV 8.5e+04 p/(cm2-ster-day)
(GOES-11 satellite synchronous orbit W115 degrees)
Daily Electron Fluence
GT 2 MeV 2.70e+06 e/(cm2-ster-day)
(GOES-12 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 4 4 5 4 5 4 5 4 Planetary 4 4 5 5 6 5 5 5 
F. Comments
  None

All times in UTC

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