:Product: 19970504SGAS.txt :Issued: 1997 May 04 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 124 ISSUED AT 0245Z ON 04 MAY 1997 THIS REPORT IS COMPILED FROM DATA RECEIVED AT SWO ON 03 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 PREDOMINANTLY QUIET TO UNSETTLED. SOME HIGH LATITUDE SITES EXPERIENCED ISOLATED ACTIVE CONDITIONS. D. STRATWARM: NONE. E. DAILY INDICES: 10 CM 071 SSN 013 AFR/AP 009/009 X-RAY BACKGROUND A1.0 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 1.3E+06 GT 10 MEV 1.8E+04 P/(CM2-STER-DAY) GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 1.40E+08 E/(CM2-STER-DAY) GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES) 3 HOUR K-INDICES: BOULDER 2 2 2 2 1 2 1 2 PLANETARY 2 2 2 3 3 3 3 2 F. COMMENTS: ENERGETIC ELECTRON FLUXES AT GEOSYNCHRONOUS ORBIT REACHED HIGH LEVELS DURING THE PERIOD.