--==[ SPLAT! v1.2.3 Path Analysis ]==-- ------------------------------------------------------------------------- Transmitter site: jonesgap Site location: 35.1253 North / 82.5736 West (35° 7' 31" N / 82° 34' 24" W) Ground elevation: 1420.60 feet AMSL Antenna height: 6.00 feet AGL / 1426.60 feet AMSL Antenna height above average terrain: -575.33 feet Distance to kj4egp: 20.87 miles Azimuth to kj4egp: 182.27 degrees Depression angle to kj4egp: -0.3365 degrees Elevation angle to the first obstruction: +29.4787 degrees ------------------------------------------------------------------------- Receiver site: kj4egp Site location: 34.8235 North / 82.5882 West (34° 49' 24" N / 82° 35' 17" W) Ground elevation: 1049.87 feet AMSL Antenna height: 20.00 feet AGL / 1069.87 feet AMSL Antenna height above average terrain: 93.76 feet Distance to jonesgap: 20.87 miles Azimuth to jonesgap: 2.26 degrees Elevation angle to jonesgap: +0.0344 degrees Elevation angle to the first obstruction: +0.5880 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: 155.000 MHz Radio Climate: 5 (Continental Temperate) Polarization: 1 (Vertical) Fraction of Situations: 50.0% Fraction of Time: 60.0% Transmitter ERP: 45 Watts ------------------------------------------------------------------------- Summary for the link between jonesgap and kj4egp: Free space path loss: 106.80 dB Longley-Rice path loss: 205.51 dB Attenuation due to effects of terrain: 98.71 dB Field strength at kj4egp: -37.91 dBuV/meter Voltage produced by a terminated 50 ohm 0 dBd gain antenna: 0.00 uV Voltage produced by a terminated 75 ohm 0 dBd gain antenna: 0.00 uV Mode of propagation: Single Horizon, Diffraction Dominant ------------------------------------------------------------------------- Between kj4egp and jonesgap, SPLAT! detected obstructions at: 34.8248 N, 82.5881 W, 0.09 miles, 1076.12 feet AMSL 34.8256 N, 82.5881 W, 0.15 miles, 1082.68 feet AMSL 34.8523 N, 82.5868 W, 1.99 miles, 1092.52 feet AMSL 34.8531 N, 82.5867 W, 2.05 miles, 1102.36 feet AMSL 34.8581 N, 82.5865 W, 2.40 miles, 1115.49 feet AMSL 34.8889 N, 82.5850 W, 4.52 miles, 1135.17 feet AMSL 34.9005 N, 82.5845 W, 5.33 miles, 1151.57 feet AMSL 34.9047 N, 82.5843 W, 5.62 miles, 1171.26 feet AMSL 34.9055 N, 82.5842 W, 5.68 miles, 1174.54 feet AMSL 34.9072 N, 82.5841 W, 5.79 miles, 1177.82 feet AMSL 35.0712 N, 82.5762 W, 17.13 miles, 1364.83 feet AMSL 35.0720 N, 82.5762 W, 17.19 miles, 1384.51 feet AMSL 35.0903 N, 82.5753 W, 18.45 miles, 1512.47 feet AMSL 35.0912 N, 82.5753 W, 18.51 miles, 1601.05 feet AMSL 35.0920 N, 82.5752 W, 18.57 miles, 1650.26 feet AMSL 35.0928 N, 82.5752 W, 18.63 miles, 1696.19 feet AMSL 35.0953 N, 82.5751 W, 18.80 miles, 1699.48 feet AMSL 35.0961 N, 82.5750 W, 18.86 miles, 1748.69 feet AMSL 35.0970 N, 82.5750 W, 18.91 miles, 1784.78 feet AMSL 35.0978 N, 82.5749 W, 18.97 miles, 1807.74 feet AMSL 35.0986 N, 82.5749 W, 19.03 miles, 1843.83 feet AMSL 35.0995 N, 82.5749 W, 19.09 miles, 1863.52 feet AMSL 35.1003 N, 82.5748 W, 19.14 miles, 1929.13 feet AMSL 35.1011 N, 82.5748 W, 19.20 miles, 2004.59 feet AMSL 35.1153 N, 82.5741 W, 20.18 miles, 1778.22 feet AMSL 35.1161 N, 82.5741 W, 20.24 miles, 1919.29 feet AMSL 35.1170 N, 82.5740 W, 20.30 miles, 2099.74 feet AMSL 35.1178 N, 82.5740 W, 20.35 miles, 2296.59 feet AMSL 35.1186 N, 82.5739 W, 20.41 miles, 2434.38 feet AMSL 35.1195 N, 82.5739 W, 20.47 miles, 2477.03 feet AMSL Antenna at kj4egp must be raised to at least 55006.00 feet AGL to clear all obstructions detected by SPLAT! Antenna at kj4egp must be raised to at least 70197.00 feet AGL to clear the first Fresnel zone. Antenna at kj4egp must be raised to at least 63854.00 feet AGL to clear 60% of the first Fresnel zone.