Viewing archive of Wednesday, 1 August 2012

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.
Solar and Geophysical Activity Summary 2012 Aug 01 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 214 Issued at 0245Z on 01 Aug 2012 This report is compiled from data received at SWO on 31 Jul
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 2350 0000 0004  1538        C6.3                   II               
 0019      0029                                     II/IV           
 1046 1130 1226  1535 N19E59 C5.7  Sf 400    75     II/IV           
 1120 1120 1120                       120                           
 1127 1127 1127                       230                           
 1134 1141 1149  1538 S23E85       Sf 110                           
 1203 1203 1203                       140                           
 1302 1302 1302                       140                           
 1510 1515 1522  1536 S25E22 C1.6  Sf 260                           
 1655 1655 1655                       210                           
 1709 1709 1709                       160                           
 1710 1727 1732  1536 S25E21 C4.0  Sf 1100   76     II              
 2159 2205 2208  1528 N15W40 C2.4  Sf 140                           
 2209      2221                                     II              
B. Proton Events
None
C. Geomagnetic Activity Summary
Mostly quiet.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 140  SSN 116  Afr/Ap 005/006   X-ray Background B5.8
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 3.9e+05   GT 10 MeV 4.3e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.60e+07 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 2 2 1 1 2 2 1 1 Planetary 2 2 1 1 2 2 2 2 
F. Comments
  None

All times in UTC

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