:Product: 19990804SGAS.txt :Issued: 1999 Aug 04 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 216 ISSUED AT 0245Z ON 04 AUG 1999 THIS REPORT IS COMPILED FROM DATA RECEIVED AT SWO ON 03 AUG A. ENERGETIC EVENTS BEGIN MAX END RGN LOC XRAY OP 245MHZ 10CM SWEEP 0024 0025 0031 250 0224 0225 0225 450 0429 0430 0431 140 0435 0439 0444 8651 N23W04 C4.0 SF 130 30 0458 0502 0510 8647 S18W48 C5.7 SF 390 0653 0653 0654 250 1134 1140 1148 8645 S28W42 C4.6 SF 290 55 1221 1225 1229 8656 N19E12 C3.1 SN 560 1253 1255 1256 8656 N18E11 SF 690 1723 1723 1724 240 1829 1829 1829 100 1943 1955 1959 M1.3 72 B. PROTON EVENTS: NONE C. GEOMAGNETIC ACTIVITY SUMMARY: THE GEOMAGNETIC FIELD WAS QUIET TO UNSETTLED. D. STRATWARM: NONE E. DAILY INDICES: (REAL-TIME PRELIMINARY/ESTIMATED VALUES) 10 CM 211 SSN 217 AFR/AP 007/008 X-RAY BACKGROUND C1.6 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 2.9E+05 GT 10 MEV 1.6E+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 2 1 1 3 1 1 2 3 PLANETARY 3 1 1 2 1 2 3 3 F. COMMENTS: NONE