In aviation, reference datum height (RDH) is the height of a point, located above the intersection of the runway centre line and the threshold, through which the downward extended straight portion of the glide path passes.[1] It is usually found on the aerodrome instrument approach charts.
See also
References
- ↑ Instrument Landing System Reference Datum Height Eurocontrol.int
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.