--==[ SPLAT! v1.2.3 Path Analysis ]==-- ------------------------------------------------------------------------- Transmitter site: af4nq Site location: 35.0145 North / 82.3606 West (35° 0' 52" N / 82° 21' 38" W) Ground elevation: 1017.06 feet AMSL Antenna height: 20.00 feet AGL / 1037.06 feet AMSL Distance to packs-ridge: 3.97 miles Azimuth to packs-ridge: 29.11 degrees Elevation angle to packs-ridge: +0.7227 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 Distance to af4nq: 3.97 miles Azimuth to af4nq: 209.13 degrees Depression angle to af4nq: -0.7801 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 af4nq and packs-ridge: Free space path loss: 91.89 dB Longley-Rice path loss: 98.83 dB Attenuation due to effects of terrain: 6.94 dB Field strength at packs-ridge: 67.19 dBuV/meter Voltage produced by a terminated 50 ohm 0 dBd gain antenna: 612.38 uV Voltage produced by a terminated 75 ohm 0 dBd gain antenna: 750.01 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 922.00 feet AGL to clear the first Fresnel zone. Antenna at packs-ridge must be raised to at least 462.00 feet AGL to clear 60% of the first Fresnel zone.