--==[ SPLAT! v1.2.3 Path Analysis ]==-- ------------------------------------------------------------------------- Transmitter site: w4jto Site location: 34.8994 North / 82.5414 West (34° 53' 57" N / 82° 32' 28" W) Ground elevation: 1089.24 feet AMSL Antenna height: 20.00 feet AGL / 1109.24 feet AMSL Antenna height above average terrain: 71.10 feet Distance to packs-ridge: 16.68 miles Azimuth to packs-ridge: 46.76 degrees Elevation angle to packs-ridge: +0.0110 degrees ------------------------------------------------------------------------- Receiver site: packs-ridge Site location: 35.0647 North / 82.3265 West (35° 3' 52" N / 82° 19' 35" W) Ground elevation: 1305.77 feet AMSL Antenna height: 6.00 feet AGL / 1311.77 feet AMSL Antenna height above average terrain: 119.85 feet Distance to w4jto: 16.68 miles Azimuth to w4jto: 226.89 degrees Depression angle to w4jto: -0.2525 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 w4jto and packs-ridge: Free space path loss: 104.36 dB Longley-Rice path loss: 115.44 dB Attenuation due to effects of terrain: 11.08 dB Field strength at packs-ridge: 50.58 dBuV/meter Voltage produced by a terminated 50 ohm 0 dBd gain antenna: 90.47 uV Voltage produced by a terminated 75 ohm 0 dBd gain antenna: 110.80 uV Mode of propagation: Single Horizon, Diffraction Dominant ------------------------------------------------------------------------- No obstructions to LOS path due to terrain were detected by SPLAT! Antenna at packs-ridge must be raised to at least 7335.00 feet AGL to clear the first Fresnel zone. Antenna at packs-ridge must be raised to at least 1795.00 feet AGL to clear 60% of the first Fresnel zone.