Viewing archive of Thursday, 18 April 2013

Geophysical report

Solar and Geophysical Activity Summary 2013 Apr 18 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 108 Issued at 0245Z on 18 Apr 2013 This report is compiled from data received at SWO on 17 Apr
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0922 0922 0922                       130                           
 0946 0948 0949                       160                           
 1347 1347 1347                       120                           
 1511 1511 1511                       120                           
 1727 1728 1729                       1200                          
 2337 2337 2337                       150                           
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field has been at quiet levels for the past 24 hours.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 108  SSN 089  Afr/Ap 002/003   X-ray Background B2.8
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.5e+05   GT 10 MeV 1.6e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 3.20e+06 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 0 0 1 1 1 2 1 1 Planetary 1 1 1 0 1 1 1 1 
F. Comments
  None

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