:Product: 20040330SGAS.txt :Issued: 2004 Mar 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 090 Issued at 0245Z on 30 Mar 2004 This report is compiled from data received at SWO on 29 Mar A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0428 0432 0435 0582 N16E25 B6.9 Sf 230 0602 0602 0603 300 1219 1219 1219 230 1249 1303 1307 0582 C2.7 230 29 1315 1315 1315 180 1321 1322 1324 870 1543 1551 1556 0582 N16E17 C5.5 Sf 240 130 1729 1735 1741 0582 C1.5 250 1827 1845 1847 0582 N16E16 C3.4 Sf 220 1938 1938 1938 140 1955 2003 2008 0582 N15E16 C4.5 Sf 3000 100 2059 2102 2104 0582 C1.4 150 2131 2132 2133 1400 2225 2230 2232 0582 B9.7 160 2309 2310 2311 100 2316 2319 2319 0582 510 2319 2324 2328 0582 N15E13 C8.2 Sf 260 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was mostly quiet to unsettled. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 129 SSN 169 Afr/Ap 010/012 X-ray Background B3.4 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.2e+06 GT 10 MeV 1.2e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W98 degrees) Daily Electron Fluence GT 2 MeV 3.60e+08 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 1 4 3 3 3 3 2 2 Planetary 2 3 3 3 3 3 3 2 F. Comments: None