:Product: 19970518SGAS.txt
:Issued: 1997 May 18 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 138 ISSUED AT 0245Z ON 18 MAY 1997
THIS REPORT IS COMPILED FROM DATA RECEIVED AT SWO ON 17 MAY
A.  ENERGETIC EVENTS
BEGIN  MAX  END  RGN   LOC   XRAY  OP 245MHZ 10CM   SWEEP
NONE
B.  PROTON EVENTS:  NONE
C.  GEOMAGNETIC ACTIVITY SUMMARY:  THE GEOMAGNETIC FIELD WAS QUIET TO
UNSETTLED AT MID LATITUDES AND QUIET TO UNSETTLED AT HIGH LATITUDES
WITH A SINGLE PERIOD OF ACTIVE LEVELS AT ABOUT 17/0600Z.
D.  STRATWARM:  NONE
E.  DAILY INDICES:
10 CM 073  SSN 047  AFR/AP 010/012   X-RAY BACKGROUND A1.5
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 1.8E+05   GT 10 MEV 1.7E+04 P/(CM2-STER-DAY)
GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 3.20E+07 E/(CM2-STER-DAY)
GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES)
3 HOUR K-INDICES:
BOULDER 2 3 1 2 2 2 2 2 PLANETARY 3 4 1 2 3 3 3 2
F.  COMMENTS:  NONE