:Product: 20000531SGAS.txt
:Issued: 2000 May 31 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 152 ISSUED AT 0245Z ON 31 MAY 2000
THIS REPORT IS COMPILED FROM DATA RECEIVED AT SWO ON 30 MAY
A.  ENERGETIC EVENTS
BEGIN  MAX  END  RGN   LOC   XRAY  OP 245MHZ 10CM   SWEEP
2231 2232 2232                       140
B.  PROTON EVENTS:  NONE
C.  GEOMAGNETIC ACTIVITY SUMMARY:  THE GEOMAGNETIC FIELD VARIED FROM
QUIET TO MINOR STORM LEVELS, WITH UNSETTLED TO ACTIVE CONDITIONS THE
MOST COMMON. THIS DISTURBANCE IS RELATED TO A HIGH-SPEED CORONAL
HOLE STREAM, WITH A VELOCITY OF 600-650 KM/S. THE GREATER THAN 2 MEV
ELECTRON FLUX AT GEOSYNCHRONOUS ORBIT ATTAINED MODERATE TO HIGH
LEVELS AFTER 30/1400Z.
D.  STRATWARM:  NONE
E.  DAILY INDICES: (REAL-TIME PRELIMINARY/ESTIMATED VALUES)
10 CM 146  SSN 153  AFR/AP 019/021   X-RAY BACKGROUND B8.0
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 1.4E+06   GT 10 MEV 1.2E+04 P/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 5.70E+07 E/(CM2-STER-DAY)
(GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES)
3 HOUR K-INDICES:
BOULDER 4 3 4 3 3 4 3 3 PLANETARY 4 2 4 4 4 3 3 3
F.  COMMENTS:  NONE