Viewing archive of Thursday, 25 November 2004

Geophysical report

Joint USAF/NOAA Solar and Geophysical Activity Summary

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
None

B. Proton Events

C. Geomagnetic Activity Summary

D. Stratwarm

E. Daily Indices: (real-time preliminary/estimated values)

10 cm 107  SSN 072  Afr/Ap 005/006   X-ray Background B2.6
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.6e+06   GT 10 MeV 1.7e+04 p/(cm2-ster-day)
(GOES-11 satellite synchronous orbit W102 degrees)
Daily Electron Fluence
GT 2 MeV 3.90e+07 e/(cm2-ster-day)
(GOES-12 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 2 2 1 3 2 2 1 2 Planetary 2 1 1 3 2 2 1 2 

F. Comments

  The Stratwarm alert service provided by the NOAA Space
Environment Center (SEC) will end on 01 December 2004. SEC was
informed that the Free University of Berlin (FUB) will no longer
issue stratwarm alerts. The Berlin group was the responsible agency
for developing and issuing this product.  The stratwarm alerts were
sent to SEC who, in turn, issued the alert to interested customers.
 

The daily development of the stratospheric circulation can still be
found on the FUB web site (http://strat-www.met.fu-berlin.de/). The
general evaluation is, however, left to the user.

All times in UTC

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