:Product: 19970423SGAS.txt
:Issued: 1997 Apr 23 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 113 ISSUED AT 0245Z ON 23 APR 1997
THIS REPORT IS COMPILED FROM DATA RECEIVED AT SWO ON 22 APR
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 HAS BEEN AT
QUIET TO ACTIVE LEVELS AT MIDDLE LATITUDES AND QUIET TO MINOR STORM
LEVELS AT HIGH LATITUDES FOR THE PAST 24 HOURS.  ACTIVE AND MINOR
STORM CONDITIONS PREVAILED DURING THE INTERVAL 22/0000-0600Z, WITH
ACTIVITY DROPPING OFF TO QUIET TO UNSETTLED THROUGHOUT THE REMAINDER
OF THE REPORTING PERIOD.
D.  STRATWARM:  NONE.
E.  DAILY INDICES:
10 CM 071  SSN 012  AFR/AP 015/018   X-RAY BACKGROUND  LT A1.0
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 1.9E+05   GT 10 MEV 1.8E+04 P/(CM2-STER-DAY)
GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 3.70E+05 E/(CM2-STER-DAY)
GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES)
3 HOUR K-INDICES:
BOULDER 4 4 3 2 1 0 1 1 PLANETARY 5 5 3 2 2 3 3 2
F.  COMMENTS:  NONE.