Chapter 16, Area Navigation Flashcards
Waypoints are defined geographically by
Latitude and longitude
SIDs are used during the following flight
phase
Departure
Accurate area navigation using DME–DME
requires
Horizontal range
Rho–theta is an expression for which area
navigation solution?
VOR–DME
Navigation legs are defined by
Bearing and distance
Specific information for each navigation aid is
contained in the
Control display unit
Flying a parallel track requires a specified
Cross track deviation
A three-dimensional waypoint is
defined by
Latitude, longitude, altitude
Autotuning of navigation aids is used by
RNAV systems to
Select the best navigation aids for optimised area navigation
Cross track deviation is displayed on the CDU
and
HSI
The navigation database is normally
updated
Every 28 days
A four-dimensional waypoint is defined by
Lateral position, altitude and time
VORTAC navigation aids comprise which
two facilities
VOR and TACAN
RNP-2 requires that the aircraft
Is maintained within two nautical miles of
the specified flight path
An area navigation position calculated from
two DME stations is referred to mathematically as
Rho–rho