--==[ SPLAT! v1.2.3 Path Analysis ]==-- ------------------------------------------------------------------------- Transmitter site: af4rn Site location: 34.5958 North / 82.1438 West (34° 35' 44" N / 82° 8' 37" W) Ground elevation: 738.19 feet AMSL Antenna height: 20.00 feet AGL / 758.19 feet AMSL Distance to caesars_head: 44.37 miles Azimuth to caesars_head: 323.75 degrees Elevation angle to caesars_head: +0.3066 degrees Elevation angle to the first obstruction: +0.6464 degrees ------------------------------------------------------------------------- Receiver site: caesars_head Site location: 35.1128 North / 82.6081 West (35° 6' 45" N / 82° 36' 28" W) Ground elevation: 3024.93 feet AMSL Antenna height: 300.00 feet AGL / 3324.93 feet AMSL Antenna height above average terrain: 1317.04 feet Distance to af4rn: 44.37 miles Azimuth to af4rn: 143.48 degrees Depression angle to af4rn: -0.9488 degrees Depression angle to the first obstruction: -0.9466 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 af4rn and caesars_head: Free space path loss: 112.86 dB Longley-Rice path loss: 131.19 dB Attenuation due to effects of terrain: 18.33 dB Field strength at caesars_head: 34.83 dBuV/meter Voltage produced by a terminated 50 ohm 0 dBd gain antenna: 14.76 uV Voltage produced by a terminated 75 ohm 0 dBd gain antenna: 18.08 uV Mode of propagation: Single Horizon, Diffraction Dominant ------------------------------------------------------------------------- Between caesars_head and af4rn, SPLAT! detected obstructions at: 34.5982 N, 82.1461 W, 44.16 miles, 764.44 feet AMSL 34.5976 N, 82.1455 W, 44.21 miles, 767.72 feet AMSL Antenna at caesars_head must be raised to at least 1690.00 feet AGL to clear all obstructions detected by SPLAT! Antenna at caesars_head must be raised to at least 22553.00 feet AGL to clear the first Fresnel zone. Antenna at caesars_head must be raised to at least 14210.00 feet AGL to clear 60% of the first Fresnel zone.