:Product: 20000423SGAS.txt :Issued: 2000 Apr 23 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 114 ISSUED AT 0245Z ON 23 APR 2000 THIS REPORT IS COMPILED FROM DATA RECEIVED AT SWO ON 22 APR A. ENERGETIC EVENTS BEGIN MAX END RGN LOC XRAY OP 245MHZ 10CM SWEEP 0254 0303 0311 8963 N17W33 C3.0 SF 310 0532 0532 0532 120 0913 0914 0915 100 2025 2029 2041 8972 N33W09 C1.4 SF 100 2213 2213 2216 8970 S15E41 SF 690 B. PROTON EVENTS: NONE C. GEOMAGNETIC ACTIVITY SUMMARY: ACTIVITY WAS AT QUIET TO UNSETTLED LEVELS. D. STRATWARM: NONE E. DAILY INDICES: (REAL-TIME PRELIMINARY/ESTIMATED VALUES) 10 CM 202 SSN 226 AFR/AP 005/007 X-RAY BACKGROUND B8.9 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 4.1E+04 GT 10 MEV 1.2E+04 P/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 1.10E+06 E/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) 3 HOUR K-INDICES: BOULDER 1 1 2 3 1 1 1 1 PLANETARY 2 2 3 2 2 2 2 2 F. COMMENTS: NONE