:Product: 19960521SGAS.txt :Issued: 1996 May 21 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 142 ISSUED AT 0245Z ON 21 MAY 1996 THIS REPORT IS COMPILED FROM DATA RECEIVED AT SESC ON 20 MAY A. ENERGETIC EVENTS: BEGIN MAX END RGN LOC XRAY OP 245MHZ 10CM SWEEP NONE B. PROTON EVENTS: NONE C. GEOMAGNETIC ACTIVITY SUMMARY: THE FIELD WAS QUIET TO UNSETTLED AT ALL LATITUDES, EXCEPT FOR A SINGLE INTERVAL OF ACTIVE CONDITIONS AT HIGH LATITUDES DURING THE PERIOD 20/0000-0300Z. D. STRATWARM: NONE E. DAILY INDICES: 10 CM 067 SSN 000 AFR/AP 008/011 X-RAY BACKGROUND A1.0 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 1.4E+06 GT 10 MEV 1.8E+04 P/(CM2-STER-DAY) (GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 4.5E+06 E/(CM2-STER-DAY) (GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES) 3 HOUR K-INDICES: BOULDER 3 1 2 2 2 2 2 3 PLANETARY 4 1 1 2 3 3 3 3 F. COMMENTS: NONE