:Product: 19980520SGAS.txt
:Issued: 1998 May 20 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 140 ISSUED AT 0245Z ON 20 MAY 1998
THIS REPORT IS COMPILED FROM DATA RECEIVED AT SWO ON 19 MAY
A.  ENERGETIC EVENTS
BEGIN  MAX  END  RGN   LOC   XRAY  OP 245MHZ 10CM   SWEEP
1010 1015 1018              B7.9                   II
B.  PROTON EVENTS:  NONE
C.  GEOMAGNETIC ACTIVITY SUMMARY:  THE GEOMAGNETIC FIELS WAS QUIET TO
UNSETTLED
D.  STRATWARM:  NONE
E.  DAILY INDICES:
10 CM 099  SSN 077  AFR/AP 007/008   X-RAY BACKGROUND B2.5
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 6.3E+05   GT 10 MEV 1.6E+04 P/(CM2-STER-DAY)
GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 5.30E+07 E/(CM2-STER-DAY)
GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES)
3 HOUR K-INDICES:
BOULDER 2 3 1 2 1 3 1 1 PLANETARY 2 3 2 3 2 3 1 2
F.  COMMENTS:  ENERGETIC ELECTRON FLUXES AT GEOSYNCHRONOUS ORBIT WERE
MODERATE TO HIGH.