:Product: 19991006SGAS.txt :Issued: 1999 Oct 06 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 279 ISSUED AT 0245Z ON 06 OCT 1999 THIS REPORT IS COMPILED FROM DATA RECEIVED AT SWO ON 05 OCT A. ENERGETIC EVENTS BEGIN MAX END RGN LOC XRAY OP 245MHZ 10CM SWEEP 1327 1328 1328 210 B. PROTON EVENTS: NONE C. GEOMAGNETIC ACTIVITY SUMMARY: THE GEOMAGNETIC FIELD WAS PREDOMINANTLY UNSETTLED TO ACTIVE. SOLAR WIND VELOCITY CONTINUED TO SLOWLY INCREASE AND AT THE END OF THE PERIOD WAS OVER 550 KM/S. D. STRATWARM: NONE E. DAILY INDICES: (REAL-TIME PRELIMINARY/ESTIMATED VALUES) 10 CM 146 SSN 160 AFR/AP 015/016 X-RAY BACKGROUND B4.9 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 4.0E+05 GT 10 MEV 1.3E+04 P/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 1.30E+07 E/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) 3 HOUR K-INDICES: BOULDER 3 2 3 2 3 4 2 4 PLANETARY 3 3 3 3 4 3 3 3 F. COMMENTS: NONE