--==[ SPLAT! v1.2.3 Path Analysis ]==-- ------------------------------------------------------------------------- Transmitter site: kd4ph Site location: 34.8662 North / 82.4593 West (34° 51' 58" N / 82° 27' 33" W) Ground elevation: 1036.75 feet AMSL Antenna height: 20.00 feet AGL / 1056.75 feet AMSL Distance to ghssimpsonville: 15.65 miles Azimuth to ghssimpsonville: 130.04 degrees Depression angle to ghssimpsonville: -0.1995 degrees Elevation angle to the first obstruction: +0.0677 degrees ------------------------------------------------------------------------- Receiver site: ghssimpsonville Site location: 34.7203 North / 82.2483 West (34° 43' 13" N / 82° 14' 53" W) Ground elevation: 892.39 feet AMSL Antenna height: 40.00 feet AGL / 932.39 feet AMSL Antenna height above average terrain: 110.74 feet Distance to kd4ph: 15.65 miles Azimuth to kd4ph: 310.16 degrees Depression angle to kd4ph: -0.0270 degrees Depression angle to the first obstruction: -0.0095 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 kd4ph and ghssimpsonville: Free space path loss: 103.81 dB Longley-Rice path loss: 128.93 dB Attenuation due to effects of terrain: 25.12 dB Field strength at ghssimpsonville: 37.09 dBuV/meter Voltage produced by a terminated 50 ohm 0 dBd gain antenna: 19.15 uV Voltage produced by a terminated 75 ohm 0 dBd gain antenna: 23.45 uV Mode of propagation: Single Horizon, Diffraction Dominant ------------------------------------------------------------------------- Between ghssimpsonville and kd4ph, SPLAT! detected obstructions at: 34.7548 N, 82.2982 W, 3.70 miles, 938.32 feet AMSL 34.7562 N, 82.3002 W, 3.85 miles, 941.60 feet AMSL 34.8108 N, 82.3790 W, 9.70 miles, 1007.22 feet AMSL 34.8112 N, 82.3797 W, 9.75 miles, 1010.50 feet AMSL 34.8117 N, 82.3804 W, 9.80 miles, 1020.34 feet AMSL 34.8397 N, 82.4209 W, 12.80 miles, 1046.59 feet AMSL 34.8401 N, 82.4215 W, 12.85 miles, 1079.40 feet AMSL Antenna at ghssimpsonville must be raised to at least 426.00 feet AGL to clear all obstructions detected by SPLAT! Antenna at ghssimpsonville must be raised to at least 6461.00 feet AGL to clear the first Fresnel zone. Antenna at ghssimpsonville must be raised to at least 2777.00 feet AGL to clear 60% of the first Fresnel zone.