--==[ SPLAT! v1.2.3 Path Analysis ]==-- ------------------------------------------------------------------------- Transmitter site: kf4nxs Site location: 34.9666 North / 82.1738 West (34° 57' 59" N / 82° 10' 25" W) Ground elevation: 859.58 feet AMSL Antenna height: 20.00 feet AGL / 879.58 feet AMSL Distance to kb1efa: 24.97 miles Azimuth to kb1efa: 172.20 degrees Depression angle to kb1efa: -0.2035 degrees Depression angle to the first obstruction: -0.0794 degrees ------------------------------------------------------------------------- Receiver site: kb1efa Site location: 34.6086 North / 82.1142 West (34° 36' 30" N / 82° 6' 51" W) Ground elevation: 807.09 feet AMSL Antenna height: 20.00 feet AGL / 827.09 feet AMSL Distance to kf4nxs: 24.97 miles Azimuth to kf4nxs: 352.23 degrees Depression angle to kf4nxs: -0.1579 degrees Depression angle to the first obstruction: -0.0761 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 kf4nxs and kb1efa: Free space path loss: 107.87 dB Longley-Rice path loss: 148.90 dB Attenuation due to effects of terrain: 41.03 dB Field strength at kb1efa: 17.12 dBuV/meter Voltage produced by a terminated 50 ohm 0 dBd gain antenna: 1.92 uV Voltage produced by a terminated 75 ohm 0 dBd gain antenna: 2.35 uV Mode of propagation: Double Horizon, Diffraction Dominant ------------------------------------------------------------------------- Between kb1efa and kf4nxs, SPLAT! detected obstructions at: 34.6452 N, 82.1203 W, 2.56 miles, 813.65 feet AMSL 34.6460 N, 82.1204 W, 2.61 miles, 830.05 feet AMSL 34.6469 N, 82.1205 W, 2.67 miles, 843.18 feet AMSL 34.6493 N, 82.1209 W, 2.84 miles, 849.74 feet AMSL 34.6502 N, 82.1211 W, 2.90 miles, 859.58 feet AMSL 34.7439 N, 82.1366 W, 9.44 miles, 803.81 feet AMSL 34.7447 N, 82.1368 W, 9.49 miles, 803.81 feet AMSL 34.7455 N, 82.1369 W, 9.55 miles, 807.09 feet AMSL 34.7480 N, 82.1373 W, 9.72 miles, 807.09 feet AMSL 34.7488 N, 82.1375 W, 9.78 miles, 807.09 feet AMSL 34.7496 N, 82.1376 W, 9.84 miles, 810.37 feet AMSL 34.7924 N, 82.1447 W, 12.82 miles, 800.52 feet AMSL 34.7932 N, 82.1449 W, 12.88 miles, 810.37 feet AMSL 34.7948 N, 82.1451 W, 12.99 miles, 813.65 feet AMSL 34.7998 N, 82.1459 W, 13.33 miles, 813.65 feet AMSL 34.8006 N, 82.1461 W, 13.39 miles, 826.77 feet AMSL 34.8195 N, 82.1492 W, 14.71 miles, 830.05 feet AMSL 34.8203 N, 82.1494 W, 14.77 miles, 830.05 feet AMSL 34.8211 N, 82.1495 W, 14.82 miles, 836.61 feet AMSL 34.8285 N, 82.1507 W, 15.34 miles, 843.18 feet AMSL 34.8294 N, 82.1509 W, 15.40 miles, 853.02 feet AMSL 34.8302 N, 82.1510 W, 15.46 miles, 859.58 feet AMSL 34.8310 N, 82.1512 W, 15.51 miles, 862.86 feet AMSL 34.8466 N, 82.1538 W, 16.60 miles, 866.14 feet AMSL 34.8474 N, 82.1539 W, 16.66 miles, 866.14 feet AMSL 34.8483 N, 82.1540 W, 16.72 miles, 875.98 feet AMSL 34.8491 N, 82.1542 W, 16.77 miles, 889.11 feet AMSL 34.8844 N, 82.1601 W, 19.24 miles, 885.83 feet AMSL 34.8853 N, 82.1602 W, 19.30 miles, 898.95 feet AMSL 34.8869 N, 82.1605 W, 19.41 miles, 915.35 feet AMSL 34.8877 N, 82.1606 W, 19.47 miles, 918.64 feet AMSL 34.8885 N, 82.1607 W, 19.53 miles, 918.64 feet AMSL 34.8894 N, 82.1609 W, 19.58 miles, 925.20 feet AMSL 34.8902 N, 82.1610 W, 19.64 miles, 928.48 feet AMSL 34.8927 N, 82.1614 W, 19.81 miles, 931.76 feet AMSL 34.8935 N, 82.1616 W, 19.87 miles, 948.16 feet AMSL 34.8943 N, 82.1617 W, 19.93 miles, 954.72 feet AMSL 34.8951 N, 82.1618 W, 19.98 miles, 961.29 feet AMSL 34.9387 N, 82.1691 W, 23.02 miles, 908.79 feet AMSL 34.9395 N, 82.1693 W, 23.08 miles, 908.79 feet AMSL Antenna at kb1efa must be raised to at least 843.00 feet AGL to clear all obstructions detected by SPLAT! Antenna at kb1efa must be raised to at least 9964.00 feet AGL to clear the first Fresnel zone. Antenna at kb1efa must be raised to at least 4292.00 feet AGL to clear 60% of the first Fresnel zone.