:Product: 19960112SGAS.txt :Issued: 1996 Jan 12 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 012 ISSUED AT 0245Z ON 12 JAN 1996 THIS REPORT IS COMPILED FROM DATA RECEIVED AT SESC ON 11 JAN 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 HAS BEEN AT QUIET LEVELS. D. STRATWARM: STRATWARM ALERT/THU/STRATWARM EXISTS. AN INTENSE WARMING EXISTS OVER NORTHEASTERN AND EASTERN SIBERIA, ALASKA AND WESTERN CANADA. AT THE SAME TIME THE STRONG COLD POLAR VORTEX CENTRED OVER NORTHERN GREENLAND/NORTHEASTERN CANADA. E. DAILY INDICES: 10 CM 071 SSN 000 AFR/AP 003/ 003 X-RAY BACKGROUND A6.6 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 7.0E+05 GT 10 MEV 1.8E+04 P/(CM2-STER-DAY) DAILY ELECTRON FLUENCE GT 2 MEV 2.1E+06 E/(CM2-STER-DAY) (GOES SATELLITE SYNCHRONOUS ORBIT W078 DEGREES) 3 HOUR K-INDICES: BOULDER 0 0 1 2 1 1 1 1 PLANETARY 0 0 1 1 0 0 1 2 F. COMMENTS: NONE NNN