--==[ SPLAT! v1.2.3 Path Analysis ]==-- ------------------------------------------------------------------------- Transmitter site: n4mmw Site location: 34.9001 North / 82.3098 West (34° 54' 0" N / 82° 18' 35" W) Ground elevation: 954.72 feet AMSL Antenna height: 20.00 feet AGL / 974.72 feet AMSL Distance to ki4onj: 23.10 miles Azimuth to ki4onj: 167.31 degrees Depression angle to ki4onj: -0.2565 degrees Depression angle to the first obstruction: -0.2297 degrees ------------------------------------------------------------------------- Receiver site: ki4onj Site location: 34.5739 North / 82.2206 West (34° 34' 26" N / 82° 13' 14" W) Ground elevation: 764.44 feet AMSL Antenna height: 20.00 feet AGL / 784.44 feet AMSL Antenna height above average terrain: 56.26 feet Distance to n4mmw: 23.10 miles Azimuth to n4mmw: 347.36 degrees Depression angle to n4mmw: -0.0778 degrees Depression angle to the first obstruction: -0.0308 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 n4mmw and ki4onj: Free space path loss: 107.19 dB Longley-Rice path loss: 144.05 dB Attenuation due to effects of terrain: 36.86 dB Field strength at ki4onj: 21.97 dBuV/meter Voltage produced by a terminated 50 ohm 0 dBd gain antenna: 3.36 uV Voltage produced by a terminated 75 ohm 0 dBd gain antenna: 4.11 uV Mode of propagation: Double Horizon, Diffraction Dominant ------------------------------------------------------------------------- Between ki4onj and n4mmw, SPLAT! detected obstructions at: 34.5762 N, 82.2212 W, 0.16 miles, 784.12 feet AMSL 34.5987 N, 82.2273 W, 1.75 miles, 780.84 feet AMSL 34.6003 N, 82.2278 W, 1.87 miles, 780.84 feet AMSL 34.6011 N, 82.2280 W, 1.92 miles, 784.12 feet AMSL 34.6107 N, 82.2306 W, 2.61 miles, 790.68 feet AMSL 34.6115 N, 82.2308 W, 2.66 miles, 790.68 feet AMSL 34.6196 N, 82.2330 W, 3.23 miles, 793.96 feet AMSL 34.6340 N, 82.2370 W, 4.26 miles, 790.68 feet AMSL 34.6493 N, 82.2411 W, 5.34 miles, 790.68 feet AMSL 34.6501 N, 82.2413 W, 5.40 miles, 826.77 feet AMSL 34.6517 N, 82.2418 W, 5.51 miles, 836.61 feet AMSL 34.6590 N, 82.2438 W, 6.02 miles, 836.61 feet AMSL 34.6662 N, 82.2457 W, 6.53 miles, 843.18 feet AMSL 34.6670 N, 82.2459 W, 6.59 miles, 846.46 feet AMSL 34.6694 N, 82.2466 W, 6.76 miles, 849.74 feet AMSL 34.6782 N, 82.2490 W, 7.39 miles, 856.30 feet AMSL 34.6919 N, 82.2528 W, 8.36 miles, 859.58 feet AMSL 34.6943 N, 82.2534 W, 8.53 miles, 866.14 feet AMSL 34.6951 N, 82.2536 W, 8.58 miles, 869.42 feet AMSL 34.6959 N, 82.2539 W, 8.64 miles, 875.98 feet AMSL 34.6967 N, 82.2541 W, 8.70 miles, 892.39 feet AMSL 34.6991 N, 82.2547 W, 8.87 miles, 892.39 feet AMSL 34.7000 N, 82.2549 W, 8.93 miles, 895.67 feet AMSL 34.7048 N, 82.2563 W, 9.27 miles, 895.67 feet AMSL 34.7096 N, 82.2576 W, 9.61 miles, 895.67 feet AMSL 34.7104 N, 82.2578 W, 9.67 miles, 895.67 feet AMSL 34.7128 N, 82.2585 W, 9.84 miles, 902.23 feet AMSL 34.7466 N, 82.2677 W, 12.23 miles, 915.35 feet AMSL 34.7474 N, 82.2679 W, 12.28 miles, 925.20 feet AMSL 34.7482 N, 82.2681 W, 12.34 miles, 925.20 feet AMSL 34.7530 N, 82.2695 W, 12.68 miles, 925.20 feet AMSL 34.7578 N, 82.2708 W, 13.02 miles, 925.20 feet AMSL 34.7594 N, 82.2712 W, 13.14 miles, 931.76 feet AMSL 34.7602 N, 82.2714 W, 13.20 miles, 935.04 feet AMSL 34.8157 N, 82.2866 W, 17.12 miles, 941.60 feet AMSL 34.8165 N, 82.2868 W, 17.18 miles, 948.16 feet AMSL 34.8181 N, 82.2873 W, 17.29 miles, 954.72 feet AMSL 34.8189 N, 82.2875 W, 17.35 miles, 964.57 feet AMSL 34.8205 N, 82.2879 W, 17.46 miles, 964.57 feet AMSL 34.8213 N, 82.2882 W, 17.52 miles, 967.85 feet AMSL 34.8310 N, 82.2908 W, 18.20 miles, 971.13 feet AMSL 34.8318 N, 82.2910 W, 18.26 miles, 977.69 feet AMSL 34.8326 N, 82.2912 W, 18.32 miles, 977.69 feet AMSL 34.8334 N, 82.2915 W, 18.38 miles, 1000.66 feet AMSL 34.8342 N, 82.2917 W, 18.43 miles, 1003.94 feet AMSL 34.8390 N, 82.2930 W, 18.77 miles, 1013.78 feet AMSL 34.8398 N, 82.2932 W, 18.83 miles, 1013.78 feet AMSL Antenna at ki4onj must be raised to at least 712.00 feet AGL to clear all obstructions detected by SPLAT! Antenna at ki4onj must be raised to at least 12693.00 feet AGL to clear the first Fresnel zone. Antenna at ki4onj must be raised to at least 7551.00 feet AGL to clear 60% of the first Fresnel zone.