Aspen Primary Flight Display - Langley Flying School
Aspen Primary Flight Display - Langley Flying School
Aspen Primary Flight Display - Langley Flying School
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7.4. Glossary<br />
ºC Degrees Celsius<br />
ºF Degrees Fahrenheit<br />
Accuracy<br />
Estimated position accuracy in feet or meters<br />
A/D<br />
Analog to Digital<br />
AC<br />
Alternating Current<br />
ACU<br />
Analog Converter Unit<br />
ADC<br />
Air Data Computer<br />
ADI<br />
Attitude Director Indicator<br />
ADIZ<br />
Air Defense Identification Zone<br />
AFMS<br />
Airplane <strong>Flight</strong> Manual Supplement<br />
AGL<br />
Above Ground Level<br />
AHRS<br />
Attitude Heading Reference System<br />
AI<br />
Attitude Indicator<br />
AIM<br />
Airman’s Information Manual<br />
AIRMET<br />
Airman’s Meteorological Information<br />
Altitude<br />
Elevation above sea level<br />
APPR<br />
Approach<br />
APT<br />
airport<br />
ARC Partial heading arc format (100°)<br />
ARINC<br />
Aeronautical Radio, Inc.<br />
ATC<br />
Air Traffic Control<br />
ATIS<br />
AWOS<br />
Back Course<br />
Battery Time<br />
BC<br />
Bearing<br />
BP<br />
Calibrated Airspeed<br />
CDI<br />
CFR<br />
CM<br />
COM<br />
Course<br />
Course to Steer<br />
Automatic Terminal Information Service<br />
Automated Weather Observing System<br />
Localizer back course approach where the<br />
signal on the back side of the localizer is used<br />
for alignment to the runway opposite of normal<br />
localizer alignment. Without compensation, the<br />
CDI would reverse sense.<br />
The time remaining on the battery before it is<br />
fully discharged.<br />
Back Course<br />
The compass direction from the current position<br />
to the destination.<br />
Bearing Pointer<br />
Indicated airspeed corrected for installation and<br />
instrument errors.<br />
Course Deviation Indicator<br />
Code of Federal Regulations<br />
Configuration Module<br />
communication radio<br />
The route taken from the starting position to<br />
destination.<br />
The recommended direction to steer in order to<br />
reduce cross-track error and return to the course<br />
line.<br />
CHAPTER 7 APPENDICES<br />
091-00005-001 REV B<br />
EFD1000 PFD Pilot’s Guide Page 7-7
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