:Product: 19971127SGAS.txt :Issued: 1997 Nov 27 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 331 ISSUED AT 0245Z ON 27 NOV 1997 THIS REPORT IS COMPILED FROM DATA RECEIVED AT SWO ON 26 NOV A. ENERGETIC EVENTS BEGIN MAX END RGN LOC XRAY OP 245MHZ 10CM SWEEP 1831 1837 1840 8113 N16E75 M2.0 SF 380 54 B. PROTON EVENTS: NONE C. GEOMAGNETIC ACTIVITY SUMMARY: THE GEOMAGNETIC FIELD WAS QUIET. D. STRATWARM: NONE E. DAILY INDICES: 10 CM 108 SSN 043 AFR/AP 004/003 X-RAY BACKGROUND B4.3 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 1.4E+06 GT 10 MEV 1.5E+04 P/(CM2-STER-DAY) GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 2.40E+08 E/(CM2-STER-DAY) GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES) 3 HOUR K-INDICES: BOULDER 1 0 0 0 1 2 1 1 PLANETARY 1 0 0 0 1 1 1 2 F. COMMENTS: THE GREATER THAN 2 MEV ELECTRON FLUENCE WAS MODERATE.