:Product: 19960204SGAS.txt :Issued: 1996 Feb 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 035 ISSUED AT 0245Z ON 04 FEB 1996 THIS REPORT IS COMPILED FROM DATA RECEIVED AT SESC ON 03 FEB 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 QUIET. D. STRATWARM: STRATWARM ALERT/SAT/STRATWARM EXISTS. MINOR WARMING OVER CENTRAL AND EASTERN SIBERIA AND THE SIBERIAN AND CANADIAN ARCTIC CONTINUES. TEMPERATURE GRADIENT BETWEEN 60 N AND THE POLE IS NEARLY ZERO IN 10 HPA AND REVERSED IN THE UPPERMOST CHANNEL (MAX. WEIGHT AROUND 1.4 HPA). FU BERLIN E. DAILY INDICES: 10 CM 074 SSN 000 AFR/AP 005/ 004 X-RAY BACKGROUND A1.4 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 6.6E+05 GT 10 MEV 1.8E+04 P/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W075 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 1.4E+07 E/(CM2-STER-DAY) (GOES-7 SATELLITE SYNCHRONOUS ORBIT W131 DEGREES) 3 HOUR K-INDICES: BOULDER 0 1 1 2 2 0 1 1 PLANETARY 2 1 1 1 1 2 1 1 F. COMMENTS: NONE