:Product: 19990909SGAS.txt
:Issued: 1999 Sep 09 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 252 ISSUED AT 0245Z ON 09 SEP 1999
THIS REPORT IS COMPILED FROM DATA RECEIVED AT SWO ON 08 SEP
A.  ENERGETIC EVENTS
BEGIN  MAX  END  RGN   LOC   XRAY  OP 245MHZ 10CM   SWEEP
0553 0553 0555                       940
1016 1018 1019                       100
1021 1021 1021                       190
1044 1044 1045                       150
1208 1217 1227  8690 N12E53 M1.4  1B 2600   290
2107 2108 2111                       120
B.  PROTON EVENTS:  NONE.
C.  GEOMAGNETIC ACTIVITY SUMMARY:  THE GEOMAGNETIC FIELD WAS
GENERALLY QUIET TO UNSETTLED WITH ONE ACTIVE PERIOD EARLY IN THE UT
DAY.
D.  STRATWARM:  NONE.
E.  DAILY INDICES: (REAL-TIME PRELIMINARY/ESTIMATED VALUES)
10 CM 107  SSN 111  AFR/AP 008/009   X-RAY BACKGROUND B3.1
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 7.4E+04   GT 10 MEV 1.4E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 9.70E+06 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 4 0 1 1 2 3 2 2 PLANETARY 3 1 1 2 3 3 2 3
F.  COMMENTS:  NONE.