443-Helicopter Operations Procedure / 748
H
elico
p
ter
Op
erations
BOS-PRD-07.900610
7
. Ter
m
s and definitions
ETA
Estimated time of arrival.
ETD
Estimated time of departure.
FL
I
G
H
T WAT
CH
Flight Watch is the name for an enroute flight advisory service dedicated to providing weather to and
collecting reports from
H
elico
p
ter Master
s while in flight.
H
L
O
Helicopter landing officer: suitably trained and experienced person, who
shall
be present whenever
helicopters are landing or taking off.
H
DA
Helideck attendant: Suitably trained and competent person, dressed in protective fire-fighting
clothing as required by applicable standards and regulations. The presence of at least 3 HDAs is
mandatory during helicopter landing or take-off.
H
UET
Helicopter Underwater Escape Training.
NDB
A Non-Directional Beacon is a radio transmitter at a known location, used as a marine navigational
aid.
Q
FE
Q code field elevation: barometric altimeter setting at which altimeter reads zero at the reference
datum of a particular airfield.
Q
NE
Indicated height on landing with altimeter sub-scale set at 1013.2 hPa.
Version 01. Original date: 8/8/2014. Version date:N/A. Valid version only on QMS site. Uncontrolled document when printed.
Procedure prepared by: BOS Ops Dpt Project Coordinator. Approved by: BOS Operations Department Director. Validated by: BOS Quality Representative.
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