Viewing archive of Friday, 24 September 1999

Geophysical report

Solar and Geophysical Activity Summary 1999 Sep 24 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 267 Issued at 0245Z on 24 SEP 1999 This report is compiled from data received at SWO on 23 SEP
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0306 0306 0306                       110
B. Proton Events
None
C. Geomagnetic Activity Summary
MAJOR STORMING EARLY IN THE DAY GAVE WAY TO QUIET CONDITIONS.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 137  SSN 078  AFR/AP 022/024   X-RAY BACKGROUND B3.1
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 1.1E+05   GT 10 MEV 1.4E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 1.40E+05 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 5 6 2 1 2 2 2 2 PLANETARY 6 6 3 1 2 3 2 2
F. Comments
  None


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