BendixKing CAS 67A ACAS II - Manual (Page 20)

14 CAS 67A/67B ACAS II Pilot’s Guide Rev 3 4/13
TRAFFIC ADVISORY (TA)
a symbol change to a filled yellow
circle indicates that the intruding air-
craft is considered to be potentially
hazardous. Depending on your own
altitude tCaS II will display a ta
when time to Closest Point of
approach (CPa) is between 20 and
48 seconds.
Here the intruder is 800 feet below
your aircraft, climbing at 500 feet per
minute or greater. a voice is heard in
the cockpit, advising:
“TRAFFIC, TRAFFIC.”
Under normal conditions a ta will
precede an ra by 10 to 15 seconds
depending on own aircraft altitude.
the crew should attempt to gain
visual contact with the intruder and
be prepared to maneuver should an
ra be sounded 10 to15 seconds
later.
The crew should take no evasive
action based solely on the TCAS II
traffic display.
Operation
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006-18201-0000-r003 CaS 67a_67B aCaS Pilots Guide 2013 0410_CaS 67a 4/10/13 11:11 aM Page 14