:Product: 19960223SGAS.txt :Issued: 1996 Feb 23 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 054 ISSUED AT 0245Z ON 23 FEB 1996 THIS REPORT IS COMPILED FROM DATA RECEIVED AT SESC ON 22 FEB A. ENERGETIC EVENTS: BEGIN MAX END RGN LOC XRAY OP 245MHZ 10CM SWEEP 0129 0130 0131 200 B. PROTON EVENTS: NONE C. GEOMAGNETIC ACTIVITY SUMMARY: THE GEOMAGNETIC FIELD WAS QUIET TO UNSETTLED. D. STRATWARM: STRATWARM ALERT/THU/STRATWARM EXISTS. MINOR WARMING OVER EASTERN EUROPE,SIBERIA,THE SIBERIAN/ CANADIAN ARCTIC AND ALASKA CONTINUES.WARM AIR SPREADING NORTH-AND NORTHEASTWARDS. E. DAILY INDICES: 10 CM 072 SSN 026 AFR/AP 007/ 007 X-RAY BACKGROUND LT A1.0 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 8.5E+04 GT 10 MEV 1.6E+04 P/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W076 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 1.1E+07 E/(CM2-STER-DAY) (GOES-7 SATELLITE SYNCHRONOUS ORBIT W126 DEGREES) 3 HOUR K-INDICES: BOULDER 1 3 3 1 1 2 1 1 PLANETARY 2 3 3 1 0 1 1 1 F. COMMENTS: NONE