--==[ SPLAT! v1.2.3 Path Analysis ]==-- ------------------------------------------------------------------------- Transmitter site: gspnws_55 Site location: 34.8833 North / 82.2203 West (34° 52' 59" N / 82° 13' 13" W) Ground elevation: 951.44 feet AMSL Antenna height: 55.00 feet AGL / 1006.44 feet AMSL Antenna height above average terrain: 117.70 feet Distance to kj4gjg: 15.37 miles Azimuth to kj4gjg: 345.11 degrees Depression angle to kj4gjg: -0.0734 degrees Depression angle to the first obstruction: -0.0627 degrees ------------------------------------------------------------------------- Receiver site: kj4gjg Site location: 35.0983 North / 82.2901 West (35° 5' 53" N / 82° 17' 24" W) Ground elevation: 1040.03 feet AMSL Antenna height: 20.00 feet AGL / 1060.03 feet AMSL Antenna height above average terrain: -220.10 feet Distance to gspnws_55: 15.37 miles Azimuth to gspnws_55: 165.07 degrees Depression angle to gspnws_55: -0.1491 degrees Depression angle to the first obstruction: -0.0310 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 gspnws_55 and kj4gjg: Free space path loss: 103.65 dB Longley-Rice path loss: 138.85 dB Attenuation due to effects of terrain: 35.19 dB Field strength at kj4gjg: 27.17 dBuV/meter Voltage produced by a terminated 50 ohm 0 dBd gain antenna: 6.11 uV Voltage produced by a terminated 75 ohm 0 dBd gain antenna: 7.49 uV Mode of propagation: Single Horizon, Diffraction Dominant ------------------------------------------------------------------------- Between kj4gjg and gspnws_55, SPLAT! detected obstructions at: 35.0973 N, 82.2898 W, 0.07 miles, 1062.99 feet AMSL 35.0965 N, 82.2896 W, 0.13 miles, 1076.12 feet AMSL 35.0910 N, 82.2877 W, 0.53 miles, 1072.83 feet AMSL 35.0902 N, 82.2875 W, 0.58 miles, 1092.52 feet AMSL 35.0862 N, 82.2862 W, 0.87 miles, 1112.20 feet AMSL 35.0854 N, 82.2859 W, 0.92 miles, 1112.20 feet AMSL 35.0846 N, 82.2857 W, 0.98 miles, 1118.77 feet AMSL 35.0838 N, 82.2854 W, 1.04 miles, 1122.05 feet AMSL 35.0831 N, 82.2852 W, 1.09 miles, 1122.05 feet AMSL 35.0767 N, 82.2831 W, 1.55 miles, 1135.17 feet AMSL 35.0759 N, 82.2828 W, 1.60 miles, 1181.10 feet AMSL 35.0751 N, 82.2826 W, 1.66 miles, 1187.66 feet AMSL Antenna at kj4gjg must be raised to at least 187.00 feet AGL to clear all obstructions detected by SPLAT! Antenna at kj4gjg must be raised to at least 2250.00 feet AGL to clear the first Fresnel zone. Antenna at kj4gjg must be raised to at least 1160.00 feet AGL to clear 60% of the first Fresnel zone.