:Product: 19980103SGAS.txt
:Issued: 1998 Jan 03 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 003 ISSUED AT 0245Z ON 03 JAN 1998
THIS REPORT IS COMPILED FROM DATA RECEIVED AT SWO ON 02 JAN
A.  ENERGETIC EVENTS
BEGIN  MAX  END  RGN   LOC   XRAY  OP 245MHZ 10CM   SWEEP
1257 1303 1307  8124 S19W86 M1.2  SF
1715 1715 1716                       120
B.  PROTON EVENTS:  NONE.
C.  GEOMAGNETIC ACTIVITY SUMMARY:  THE GEOMAGNETIC FIELD WAS QUIET.
D.  STRATWARM:  STRATWARM ALERT/FRIDAY/STRATWARM EXISTS.
THE WARMING OVER ALASKA,CANADA AND THE ADJACENT ARCTIC
FURTHER WEAKENING.THE REVERSED TEMPERATURE GRADIENT
BETWEEN 60N AND THE POLE EXISTS ONLY IN THE LOWER STRATO-
SPHERE AROUND 50HPA,TODAY.THE LARGE AND INTENSE WARMING
OVER SIBERIA FURTHER STRENGTHENING.WARM AIR SPREADING NORTH-
EASTWARDS.
E.  DAILY INDICES:
10 CM 101  SSN 050  AFR/AP 004/004   X-RAY BACKGROUND B2.6
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 1.0E+05   GT 10 MEV 1.6E+04 P/(CM2-STER-DAY)
GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 2.80E+05 E/(CM2-STER-DAY)
GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES)
3 HOUR K-INDICES:
BOULDER 0 2 2 1 1 2 1 2 PLANETARY 1 1 2 0 2 2 1 1
F.  COMMENTS:  NONE.