Viewing archive of Thursday, 16 February 2012

Geophysical report

Solar and Geophysical Activity Summary 2012 Feb 16 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 047 Issued at 0245Z on 16 Feb 2012 This report is compiled from data received at SWO on 15 Feb
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
None
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was unsettled to active with isolated minor storm periods observed at mid-latitudes and isolated major storm periods observed at high latitudes.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 105  SSN 040  Afr/Ap 018/025   X-ray Background B1.6
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.7e+05   GT 10 MeV 1.2e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 3.40e+06 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 2 5 5 4 3 3 2 4 Planetary 2 6 4 4 3 3 3 4 
F. Comments
  None

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