Viewing archive of Sunday, 26 December 2004

Geophysical report

:Product: 20041226SGAS.txt :Issued: 2004 Dec 26 0250 UT Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 361 Issued at 0245Z on 26 Dec 2004 This report is compiled from data received at SWO on 25 Dec
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 quiet to active with an isolated period of minor storming from 0300Z to 0600Z on 25 December. Active conditions due to the onset of a geoeffective coronal hole high speed stream.
D. Stratwarm
None.
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 093  SSN 026  Afr/Ap 010/012   X-ray Background B1.0
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.0e+06   GT 10 MeV 1.5e+04 p/(cm2-ster-day)
(GOES-11 satellite synchronous orbit W106 degrees)
Daily Electron Fluence
GT 2 MeV 1.40e+06 e/(cm2-ster-day)
(GOES-12 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 5 4 1 1 2 2 2 Planetary 3 4 4 2 1 1 2 2 
F. Comments
  None.

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