JRC JMR-5400 Series - List of Terminologies, Units, and Abbreviations

Appendix B Menu List and Materials B-50
B.3 List of Terminologies, Units, and
Abbreviations
Abbreviations
Term
A
A/D = AD
Analogue/Digital
AC
Alternating Current
ACK
Acknowledge
ACQ
Acquire, Acquisition
ACT
Activate
AIO
Admiralty Information Overlay (additional information to the navigation)
AIS
Automatic Identification System
AMP
Amplifiers
AMS
Alert Management System
ANT
Antenna
ASCII
American Standard Code for Information Interchange
ASIC
Application Specific Integrated Circuit
AtoN
Aids to Navigation
AUTO = auto
Automatic
Av. = AVE
Average
AZ
Acquisition Zone
AZI
Azimuth Stabilisation Mode
B
BAM
Bridge Alert Management
BCR
Bow Crossing Range
BCT
Bow Crossing Time
BFT
Beaufort
BNWAS
Bridge Navigational Watch Alarm System
BP
Bearing Pulse
BRG
Bearing
BZ
Bearing Zero