Viewing archive of Wednesday, 14 January 2004

Geophysical report

Solar and Geophysical Activity Summary 2004 Jan 14 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 014 Issued at 0245Z on 14 Jan 2004 This report is compiled from data received at SWO on 13 Jan
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0239 0246 0251  0536 S06W75 C2.0  Sf 120                           
 2354 2354 2354                       120                           
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field ranged from quiet to minor storm levels.
D. Stratwarm
STRATWARM/ ALERT/ TUESDAY/ STRATWARM EXISTS. MAJOR WARMING LASTS OVER A WEEK: NET EASTERLY ZONAL MEAN WINDS AT 60N FROM 10 TO 3 HPA, AND A REVERSED TEMPERATURE GRADIENT BETWEEN 60N AND THE POLE FROM 50 TO 10 HPA.
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 118  SSN 053  Afr/Ap ???/018   X-ray Background B4.3
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.8e+06   GT 10 MeV 1.0e+04 p/(cm2-ster-day)
(GOES-11 satellite synchronous orbit W103 degrees)
Daily Electron Fluence
GT 2 MeV 7.30e+07 e/(cm2-ster-day)
(GOES-12 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 3 4 1 5 4 4 3 Planetary 3 3 3 2 4 4 4 3 
F. Comments
  None

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