--==[ SPLAT! v1.2.3 Path Analysis ]==-- ------------------------------------------------------------------------- Transmitter site: kb3hvf Site location: 34.7204 North / 82.2707 West (34° 43' 13" N / 82° 16' 14" W) Ground elevation: 810.37 feet AMSL Antenna height: 20.00 feet AGL / 830.37 feet AMSL Antenna height above average terrain: 7.81 feet Distance to gspnws: 11.62 miles Azimuth to gspnws: 14.23 degrees Elevation angle to gspnws: +0.0664 degrees Elevation angle to the first obstruction: +0.2131 degrees ------------------------------------------------------------------------- Receiver site: gspnws Site location: 34.8833 North / 82.2203 West (34° 52' 59" N / 82° 13' 13" W) Ground elevation: 951.44 feet AMSL Antenna height: 40.00 feet AGL / 991.44 feet AMSL Distance to kb3hvf: 11.62 miles Azimuth to kb3hvf: 194.26 degrees Depression angle to kb3hvf: -0.2345 degrees Elevation angle to the first obstruction: +0.2526 degrees ------------------------------------------------------------------------- Longley-Rice path calculation parameters used in this analysis: Earth's Dielectric Constant: 15.000 Earth's Conductivity: 0.005 Siemens/meter Atmospheric Bending Constant (N-units): 301.000 ppm Frequency: 146.520 MHz Radio Climate: 5 (Continental Temperate) Polarization: 1 (Vertical) Fraction of Situations: 50.0% Fraction of Time: 60.0% Transmitter ERP: 35 Watts ------------------------------------------------------------------------- Summary for the link between kb3hvf and gspnws: Free space path loss: 101.22 dB Longley-Rice path loss: 118.86 dB Attenuation due to effects of terrain: 17.64 dB Field strength at gspnws: 47.16 dBuV/meter Voltage produced by a terminated 50 ohm 0 dBd gain antenna: 61.05 uV Voltage produced by a terminated 75 ohm 0 dBd gain antenna: 74.78 uV Mode of propagation: Double Horizon, Diffraction Dominant ------------------------------------------------------------------------- Between gspnws and kb3hvf, SPLAT! detected obstructions at: 34.8820 N, 82.2207 W, 0.09 miles, 994.09 feet AMSL 34.8167 N, 82.2409 W, 4.75 miles, 912.07 feet AMSL 34.8151 N, 82.2414 W, 4.86 miles, 928.48 feet AMSL 34.8143 N, 82.2416 W, 4.92 miles, 931.76 feet AMSL 34.8135 N, 82.2419 W, 4.98 miles, 938.32 feet AMSL 34.7793 N, 82.2525 W, 7.42 miles, 895.67 feet AMSL 34.7785 N, 82.2527 W, 7.47 miles, 898.95 feet AMSL 34.7753 N, 82.2537 W, 7.70 miles, 898.95 feet AMSL 34.7713 N, 82.2549 W, 7.98 miles, 905.51 feet AMSL 34.7705 N, 82.2552 W, 8.04 miles, 908.79 feet AMSL 34.7682 N, 82.2559 W, 8.21 miles, 918.64 feet AMSL 34.7674 N, 82.2562 W, 8.27 miles, 928.48 feet AMSL 34.7666 N, 82.2564 W, 8.32 miles, 931.76 feet AMSL 34.7650 N, 82.2569 W, 8.44 miles, 931.76 feet AMSL 34.7642 N, 82.2571 W, 8.49 miles, 941.60 feet AMSL 34.7475 N, 82.2623 W, 9.69 miles, 905.51 feet AMSL 34.7451 N, 82.2630 W, 9.86 miles, 898.95 feet AMSL Antenna at gspnws must be raised to at least 409.00 feet AGL to clear all obstructions detected by SPLAT! Antenna at gspnws must be raised to at least 6378.00 feet AGL to clear the first Fresnel zone. Antenna at gspnws must be raised to at least 3141.00 feet AGL to clear 60% of the first Fresnel zone.