Viewing archive of Saturday, 13 February 2010

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 2010 Feb 13 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 044 Issued at 0245Z on 13 Feb 2010 This report is compiled from data received at SWO on 12 Feb
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0612 0612 0612                       140                           
 0613 0613 0613                       140                           
 0718 0725 0728  1046 N24E13 C7.9  1n 1600   140                    
 0740 0741 0744                       170                           
 0920 0920 0920                       120                           
 0938 0942 0945  1046 N22E07 B9.6  Sf 16000  200                    
 1119 1126 1128  1046 N26E11 M8.3  1n 11000  350                    
 1201 1224 1305                       4500                          
 1752 1808 1815  1045 N28W53 M1.1  2f                               
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was at mostley quiet levels with isolated periods of unsettled at 12/ 03-09Z.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 096  SSN 038  Afr/Ap 004/006   X-ray Background B1.8
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 3.0e+05   GT 10 MeV 1.9e+04 p/(cm2-ster-day)
(GOES-11 satellite synchronous orbit W135 degrees)
Daily Electron Fluence
GT 2 MeV 2.40e+05 e/(cm2-ster-day)
(GOES-11 satellite synchronous orbit W135 degrees)
3 Hour K-indices
Boulder 2 3 3 1 1 2 1 1 Planetary 1 3 2 0 1 2 1 1 
F. Comments
  None

All times in UTC

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