--==[ SPLAT! v1.2.3 Path Analysis ]==--

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Transmitter site: wb4fee
Site location: 34.8079 North / 82.2632 West (34° 48' 28" N / 82° 15' 47" W)
Ground elevation: 905.51 feet AMSL
Antenna height: 20.00 feet AGL / 925.51 feet AMSL
Antenna height above average terrain: 32.41 feet
Distance to n4mmw: 6.90 miles
Azimuth to n4mmw: 337.49 degrees
Elevation angle to n4mmw: +0.0276 degrees
Elevation angle to the first obstruction: +0.1712 degrees

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Receiver 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 wb4fee: 6.90 miles
Azimuth to wb4fee: 157.47 degrees
Depression angle to wb4fee: -0.1273 degrees
Depression angle to the first obstruction: -0.0773 degrees

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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

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Summary for the link between wb4fee and n4mmw:

Free space path loss: 96.69 dB
Longley-Rice path loss: 121.48 dB
Attenuation due to effects of terrain: 24.79 dB
Field strength at n4mmw: 44.54 dBuV/meter
Voltage produced by a terminated 50 ohm 0 dBd gain antenna: 45.16 uV
Voltage produced by a terminated 75 ohm 0 dBd gain antenna: 55.31 uV
Mode of propagation: Double Horizon, Diffraction Dominant

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Between n4mmw and wb4fee, SPLAT! detected obstructions at:

    34.8674 N,  82.2932 W,  2.44 miles, 961.29 feet AMSL
    34.8667 N,  82.2929 W,  2.50 miles, 974.41 feet AMSL
    34.8421 N,  82.2805 W,  4.34 miles, 951.44 feet AMSL
    34.8414 N,  82.2801 W,  4.39 miles, 974.41 feet AMSL
    34.8221 N,  82.2703 W,  5.84 miles, 951.44 feet AMSL
    34.8213 N,  82.2699 W,  5.89 miles, 951.44 feet AMSL
    34.8206 N,  82.2696 W,  5.95 miles, 964.57 feet AMSL
    34.8198 N,  82.2692 W,  6.00 miles, 964.57 feet AMSL
    34.8191 N,  82.2688 W,  6.06 miles, 967.85 feet AMSL
    34.8183 N,  82.2684 W,  6.12 miles, 974.41 feet AMSL
    34.8176 N,  82.2681 W,  6.17 miles, 974.41 feet AMSL
    34.8168 N,  82.2677 W,  6.23 miles, 977.69 feet AMSL
    34.8161 N,  82.2673 W,  6.28 miles, 974.41 feet AMSL

Antenna at n4mmw must be raised to at least 551.00 feet AGL
to clear all obstructions detected by SPLAT!

Antenna at n4mmw must be raised to at least 3234.00 feet AGL
to clear the first Fresnel zone.

Antenna at n4mmw must be raised to at least 1873.00 feet AGL
to clear 60% of the first Fresnel zone.