Is a directional antenna (other than radar) used?
(a) Width of beam in degrees at the half-power point:
(b) Orientation in horizontal plane:
(c) Orientation in vertical plane:
Will the antenna extend more than
6 meters above the ground, or if mounted on an existing building,
will it extend more than 6 meters above the building, or will
the proposed antenna be mounted on an existing structure other
than a building?
(a) Overall height above ground to tip of antenna in meters:
(b) Elevation of ground at antenna site above mean sea level in meters:
(c) Distance to nearest aircraft landing area in kilometers:
(d) List any natural formations of
existing man-made structures (hills, trees, water tanks, towers,
etc.) which, in the opinion of the applicant, would tend to shield
the antenna from aircraft:
Orbital's facility where testing exists is in a valley relative the immediately surrounding area. The value is about 20 feet down which is surrounded by hills and/or trees. Immediately outside of this area is other building and structures between 40 and 50 feet high. This is one of the reasons why no interference is expected.