TM 11-5840-281-12-1
4-26.
SITING OF TARGET SIMULATORS. (CONT)
METHOD THREE (CONT)
18.
Position rpl target reflector (1) at point marked in step 17.
19.
Determine and record distance to td (B) by measuring a straight line from radar set group (2) to td point (3).
METHOD FOUR
TOOLS REQUIRED: Theodolite or transit
10-foot stadia rod
Measuring tape
PERSONNEL REQUIRED: Two
Method four uses two target reflectors for each runway approach, as in method two. This method requires the use of a
theodolite, or transit, and stadia rod. It is more precise than method two but requires more time to accomplish.
WARNING
Ensure placement of clr target reflector will not present any safety hazard to departing or approaching aircrafts.
4-62
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