EA: RUNWAY_HIGH_END_IDENTIFIER
Status:
STD 2005/06/07
Code:
1162
Concept definition:
The higher degree identification of a <
RUNWAY
>; runway high end identifier. The value is formatted in a Basic Latin string that begins with a two-character identifier ranging from 19-36, determined from the approach direction, derived from the <
RUNWAY
> magnetic heading (high end) rounded to the nearest ten arc degrees, and divided by ten. Designated in accordance with appropriate host nation documents. Analyst derived <
RUNWAY
> numbers will use six arc degrees as the break off point for the next highest number. In the case of parallel runways, a third character is added to differentiate between left (L), right (R), centre (C), or
STOL
(S) <
RUNWAY
> positions. A fourth character, (T) True is added when the <
RUNWAY
> identifier and heading are true with no magnetic variation applied.
Attribute value type:
CONSTRAINED_STRING
Reference type:
PR
Reference:
[
DAFIF
, Sec. 201.B.2, "Identifier (High End)"]
Supplemental references:
Group membership:
AIR_TRNSP
IDENTIFICATION
TRNSP
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