:Product: 19990309SGAS.txt :Issued: 1999 Mar 09 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 068 ISSUED AT 0245Z ON 09 MAR 1999 THIS REPORT IS COMPILED FROM DATA RECEIVED AT SWO ON 08 MAR A. ENERGETIC EVENTS BEGIN MAX END RGN LOC XRAY OP 245MHZ 10CM SWEEP 0630 0637 0643 8484 S24E93 M2.6 SF 64 II 1257 1257 1257 260 1317 1317 1317 390 B. PROTON EVENTS: NONE. C. GEOMAGNETIC ACTIVITY SUMMARY: THE GEOMAGNETIC FIELD BEGAN THE PERIOD AT ACTIVE LEVELS. AFTER 08/0600Z THE FIELD WAS QUIET TO UNSETTLED. D. STRATWARM: NONE. E. DAILY INDICES: (REAL-TIME PRELIMINARY/ESTIMATED VALUES) 10 CM 127 SSN 107 AFR/AP 013/010 X-RAY BACKGROUND B3.5 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 8.3E+04 GT 10 MEV 1.5E+04 P/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 3.00E+07 E/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) 3 HOUR K-INDICES: BOULDER 4 4 2 2 2 2 2 3 PLANETARY 3 4 2 2 2 3 2 3 F. COMMENTS: NONE.