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Beam-blockage simulations

Beam-blockage simulations. The following slides show calculations of terrain beam-blockage for low-elevation angles The code used, developed by Steve Nesbitt and Tim Lang, follows Bech et al. (2003) and is described in Lang et al. (2009)

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Beam-blockage simulations

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  1. Beam-blockage simulations The following slides show calculations of terrain beam-blockage for low-elevation angles The code used, developed by Steve Nesbitt and Tim Lang, follows Bech et al. (2003) and is described in Lang et al. (2009) The simulations were conducted with a ~ 1 km resolution terrain and assuming an antenna located at 10 m above ground level and a beam-width of 0.93° The blockage simulation figures have 20 km rings.

  2. The simulation for two locations, called NPOL-loc1 and NPOL-loc7 are presented here

  3. Location: NPOL-loc1; Elevation: 0.0°

  4. Location: NPOL-loc1; Elevation: 0.5°

  5. Location: NPOL-loc1; Elevation: 1.0°

  6. Location: NPOL-loc7; Elevation: 0.0°

  7. Location: NPOL-loc7; Elevation: 0.5°

  8. Location: NPOL-loc7; Elevation: 1.0°

  9. Additional information on sites NPOL-loc1: Coordinates: 47.395089 N, 124.201695 W Located in an elevated area ENE of Taholah Detailed topography:

  10. Additional information on sites NPOL-loc1: Coordinates: 47.395089 N, 124.201695 W Located in an elevated area ENE of Taholah Detailed satellite picutre:

  11. Additional information on sites NPOL-loc7: Coordinates: 47.291552 N, 124.018092 W Located outside of Reservation on a hill SW of Lake Quinault Detailed topography:

  12. Additional information on sites NPOL-loc7: Coordinates: 47.291552 N, 124.018092 W Located outside of Reservation on a hill SW of Lake Quinault Detailed satellite picture:

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