--==[ SPLAT! v1.2.3 Path Analysis ]==-- ------------------------------------------------------------------------- Transmitter site: k3joy Site location: 34.8439 North / 82.5198 West (34° 50' 38" N / 82° 31' 11" W) Ground elevation: 941.60 feet AMSL Antenna height: 20.00 feet AGL / 961.60 feet AMSL Antenna height above average terrain: -34.88 feet Distance to af4nq: 14.84 miles Azimuth to af4nq: 37.38 degrees Depression angle to af4nq: -0.0522 degrees Depression angle to the first obstruction: -0.0125 degrees ------------------------------------------------------------------------- Receiver 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 Antenna height above average terrain: -59.10 feet Distance to k3joy: 14.84 miles Azimuth to k3joy: 217.47 degrees Depression angle to k3joy: -0.1626 degrees Elevation angle to the first obstruction: +0.2012 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 k3joy and af4nq: Free space path loss: 103.35 dB Longley-Rice path loss: 152.04 dB Attenuation due to effects of terrain: 48.69 dB Field strength at af4nq: 13.98 dBuV/meter Voltage produced by a terminated 50 ohm 0 dBd gain antenna: 1.34 uV Voltage produced by a terminated 75 ohm 0 dBd gain antenna: 1.64 uV Mode of propagation: Double Horizon, Diffraction Dominant ------------------------------------------------------------------------- Between af4nq and k3joy, SPLAT! detected obstructions at: 35.0127 N, 82.3623 W, 0.16 miles, 1040.03 feet AMSL 35.0121 N, 82.3629 W, 0.21 miles, 1066.27 feet AMSL 35.0115 N, 82.3634 W, 0.26 miles, 1082.68 feet AMSL 35.0109 N, 82.3640 W, 0.32 miles, 1095.80 feet AMSL 34.9798 N, 82.3930 W, 3.02 miles, 1053.15 feet AMSL 34.9737 N, 82.3987 W, 3.55 miles, 1046.59 feet AMSL 34.9725 N, 82.3999 W, 3.66 miles, 1046.59 feet AMSL 34.9719 N, 82.4004 W, 3.71 miles, 1082.68 feet AMSL 34.9713 N, 82.4010 W, 3.76 miles, 1082.68 feet AMSL 34.9707 N, 82.4016 W, 3.81 miles, 1089.24 feet AMSL 34.9682 N, 82.4039 W, 4.03 miles, 1085.96 feet AMSL 34.9676 N, 82.4044 W, 4.08 miles, 1092.52 feet AMSL 34.9628 N, 82.4090 W, 4.50 miles, 1105.64 feet AMSL 34.9621 N, 82.4096 W, 4.56 miles, 1105.64 feet AMSL 34.9615 N, 82.4101 W, 4.61 miles, 1118.77 feet AMSL 34.9609 N, 82.4107 W, 4.66 miles, 1135.17 feet AMSL 34.9585 N, 82.4130 W, 4.87 miles, 1131.89 feet AMSL 34.9573 N, 82.4141 W, 4.98 miles, 1141.73 feet AMSL 34.9567 N, 82.4147 W, 5.03 miles, 1164.70 feet AMSL 34.9561 N, 82.4152 W, 5.09 miles, 1177.82 feet AMSL 34.9554 N, 82.4158 W, 5.14 miles, 1190.94 feet AMSL 34.9548 N, 82.4164 W, 5.19 miles, 1220.47 feet AMSL 34.9542 N, 82.4169 W, 5.25 miles, 1250.00 feet AMSL 34.9536 N, 82.4175 W, 5.30 miles, 1302.49 feet AMSL 34.9481 N, 82.4226 W, 5.78 miles, 1289.37 feet AMSL 34.9475 N, 82.4232 W, 5.83 miles, 1361.55 feet AMSL 34.9469 N, 82.4238 W, 5.88 miles, 1410.76 feet AMSL 34.9463 N, 82.4243 W, 5.94 miles, 1410.76 feet AMSL 34.9457 N, 82.4249 W, 5.99 miles, 1466.54 feet AMSL 34.9445 N, 82.4261 W, 6.09 miles, 1463.25 feet AMSL Antenna at af4nq must be raised to at least 857.00 feet AGL to clear all obstructions detected by SPLAT! Antenna at af4nq must be raised to at least 4888.00 feet AGL to clear the first Fresnel zone. Antenna at af4nq must be raised to at least 2100.00 feet AGL to clear 60% of the first Fresnel zone.