◈ Drone site radio planning

360° line
of sight

One run, whole horizon. everywhere around your observer, off the Estonian DSM or the global EU/NATO terrain model.

Account

ACCESSFREE - All features

Signed in asSpecial Testing Party

Observer location

or tap the map

MGRS grid

Latitude / longitude

Analysis settings

✦Observer height

m AGL

✦Target height

m AGL

✦Radius

Link frequencies

Control uplink

MHz

Video downlink

MHz

◈ Fresnel zone clearance60%

0% is bare optical line of sight. 60% is the usual radio planning threshold. Clearance is computed at the lower of the two frequencies (2400 MHz), the worst case for zone size.

Map layers

Surface model (DSM 5 m, includes buildings and vegetation) © Maa- ja Ruumiamet, CC BY 4.0. Line of sight includes 4/3 Earth-radius refraction. Coverage: Estonia only.

Loading map…