Viewing archive of Tuesday, 17 April 2012

Geophysical report

Solar and Geophysical Activity Summary 2012 Apr 17 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 17 Apr 2012 This report is compiled from data received at SWO on 16 Apr
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 1724 1745 1800              M1.7                                   
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 086  Afr/Ap 005/005   X-ray Background B2.7
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 6.8e+05   GT 10 MeV 1.2e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 3.60e+08 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 2 2 0 1 2 2 2 2 Planetary 2 2 0 0 2 2 2 2 
F. Comments
  None

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