--==[ SPLAT! v1.2.3 Path Analysis ]==-- ------------------------------------------------------------------------- Transmitter site: kb4ykj Site location: 34.8259 North / 82.1622 West (34° 49' 33" N / 82° 9' 43" W) Ground elevation: 843.18 feet AMSL Antenna height: 20.00 feet AGL / 863.18 feet AMSL Distance to gspnws_55: 5.16 miles Azimuth to gspnws_55: 320.33 degrees Elevation angle to gspnws_55: +0.2640 degrees ------------------------------------------------------------------------- Receiver site: gspnws_55 Site location: 34.8833 North / 82.2203 West (34° 52' 59" N / 82° 13' 13" W) Ground elevation: 951.44 feet AMSL Antenna height: 55.00 feet AGL / 1006.44 feet AMSL Distance to kb4ykj: 5.16 miles Azimuth to kb4ykj: 140.30 degrees Depression angle to kb4ykj: -0.3387 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 kb4ykj and gspnws_55: Free space path loss: 94.17 dB Longley-Rice path loss: 99.90 dB Attenuation due to effects of terrain: 5.73 dB Field strength at gspnws_55: 66.12 dBuV/meter Voltage produced by a terminated 50 ohm 0 dBd gain antenna: 541.25 uV Voltage produced by a terminated 75 ohm 0 dBd gain antenna: 662.89 uV Mode of propagation: Line-Of-Sight Mode ------------------------------------------------------------------------- No obstructions to LOS path due to terrain were detected by SPLAT! Antenna at gspnws_55 must be raised to at least 809.00 feet AGL to clear the first Fresnel zone. Antenna at gspnws_55 must be raised to at least 448.00 feet AGL to clear 60% of the first Fresnel zone.