:Product: 19980930SGAS.txt
:Issued: 1998 Sep 30 0245 UTC
# Prepared jointly by the U.S. Dept. of Commerce, NOAA,
# Space Environment Center and the U.S. Air Force.
#
JOINT USAF/NOAA SOLAR AND GEOPHYSICAL ACTIVITY SUMMARY
SGAS NUMBER 273 ISSUED AT 0245Z ON 30 SEP 1998
THIS REPORT IS COMPILED FROM DATA RECEIVED AT SWO ON 29 SEP
A.  ENERGETIC EVENTS
BEGIN  MAX  END  RGN   LOC   XRAY  OP 245MHZ 10CM   SWEEP
0044 0947 0950                       2800
0945 0950 0952                       2800   50
2318 2318 2319                       160
B.  PROTON EVENTS:  NONE.
C.  GEOMAGNETIC ACTIVITY SUMMARY:  THE GEOMAGNETIC FIELD WAS QUIET TO
UNSETTLED. ENERGETIC ELECTRONS AT GEOSYNCHRONOUS ORBIT HAVE REMAINED
AT HIGH LEVELS THROUGHOUT THE PERIOD.
D.  STRATWARM:  NONE.
E.  DAILY INDICES: (REAL-TIME PRELIMINARY/ESTIMATED VALUES)
10 CM 116  SSN 086  AFR/AP 006/010   X-RAY BACKGROUND B2.6
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 2.1E+06   GT 10 MEV 1.6E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 2.70E+08 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 1 3 3 2 1 1 2 1 PLANETARY 1 3 3 1 2 3 3 3
F.  COMMENTS:  NONE.