:Product: 19990630SGAS.txt :Issued: 1999 Jun 30 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 181 ISSUED AT 0245Z ON 30 JUN 1999 THIS REPORT IS COMPILED FROM DATA RECEIVED AT SWO ON 29 JUN A. ENERGETIC EVENTS BEGIN MAX END RGN LOC XRAY OP 245MHZ 10CM SWEEP 0457 0458 0459 350 0501 0510 0517 8602 N18E07 M1.4 SF 470 28 II 0813 0821 0827 8611 S27E41 M3.1 1N 28 140 1128 1128 1129 110 1426 1426 1428 120 1753 1803 1809 8603 S15E01 C3.0 SF 270 1907 1913 1920 8603 S14E01 M1.6 1N 530 140 B. PROTON EVENTS: NONE C. GEOMAGNETIC ACTIVITY SUMMARY: THE GEOMAGNETIC FIELD RANGED FROM QUIET TO UNSETTLED LEVELS. D. STRATWARM: NONE E. DAILY INDICES: (REAL-TIME PRELIMINARY/ESTIMATED VALUES) 10 CM 191 SSN 259 AFR/AP 008/009 X-RAY BACKGROUND B9.6 DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS) GT 1 MEV 2.0E+05 GT 10 MEV 1.2E+04 P/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) DAILY ELECTRON FLUENCE GT 2 MEV 1.00E+07 E/(CM2-STER-DAY) (GOES-8 SATELLITE SYNCHRONOUS ORBIT W75 DEGREES) 3 HOUR K-INDICES: BOULDER 2 2 3 3 2 2 2 1 PLANETARY 2 2 2 3 3 3 3 1 F. COMMENTS: NONE