:Product: 19991021SGAS.txt
:Issued: 1999 Oct 21 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 294 ISSUED AT 0245Z ON 21 OCT 1999
THIS REPORT IS COMPILED FROM DATA RECEIVED AT SWO ON 20 OCT
A.  ENERGETIC EVENTS
BEGIN  MAX  END  RGN   LOC   XRAY  OP 245MHZ 10CM   SWEEP
0553 0622 0643  8731 N10W48 M1.7  1F        44     II
1410 1410 1411                       150
B.  PROTON EVENTS:  NONE
C.  GEOMAGNETIC ACTIVITY SUMMARY:  THE GEOMAGNETIC FIELD WAS QUIET
D.  STRATWARM:  NONE
E.  DAILY INDICES: (REAL-TIME PRELIMINARY/ESTIMATED VALUES)
10 CM 159  SSN 193  AFR/AP 006/004   X-RAY BACKGROUND B8.4
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 5.6E+05   GT 10 MEV 1.3E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 2.30E+08 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 0 2 1 1 2 2 1 1 PLANETARY 0 1 1 1 2 2 2 1
F.  COMMENTS:  THE GREATER THAN 2 MEV ELECTRON FLUXES ATTAINED HIGH
VALUES. THE 24 FLUENCE WAS MODERATE.