:Product: 19991122SGAS.txt :Issued: 1999 Nov 22 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 326 ISSUED AT 0245Z ON 22 NOV 1999 THIS REPORT IS COMPILED FROM DATA RECEIVED AT SWO ON 21 NOV A. ENERGETIC EVENTS BEGIN MAX END RGN LOC XRAY OP 245MHZ 10CM SWEEP 0007 0014 0018 8765 S09W53 M1.3 1N 280 1003 1017 1024 8765 S15W53 M2.2 SN 1810 1820 1825 8765 S15W56 M3.4 2N 270 2113 2113 2113 190 2120 2123 2124 510 2321 0000 0600 IV 2321 2323 2325 1700 B. PROTON EVENTS: NONE C. GEOMAGNETIC ACTIVITY SUMMARY: GEOMAGNETIC FIELD ACTIVITY RANGED FROM QUIET TO MINOR STORM LEVELS. THE GREATER THAN 2 MEV ELECTRON FLUX BRIEFLY REACHED HIGH LEVELS LATE IN THE PERIOD. D. STRATWARM: NONE E. DAILY INDICES: (REAL-TIME PRELIMINARY/ESTIMATED VALUES) 10 CM 210 SSN 200 AFR/AP 015/010 X-RAY BACKGROUND C2.8 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 1.1E+06 GT 10 MEV 1.2E+04 P/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 2.30E+07 E/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) 3 HOUR K-INDICES: BOULDER 1 4 5 2 1 3 3 3 PLANETARY 2 2 3 2 1 3 3 3 F. COMMENTS: NONE