MRT Ltd. © 2014
sMRT V100 User Manual
v2.0
5
2
Glossary of Terms & Acronyms
AIS
Automatic Identification System: Automatic tracking system
used on ships and by vessel traffic services for identifying
and locating vessels by electronically exchanging data with
other nearby ships, AIS base stations, and satellites.
AMSA
Australian Maritime Safety Authority
DSC
Digital Selective Calling – technology used to automate
calling on terrestrial marine radio systems.
ECDIS
Electronic Chart Display and Information System
EPIRB
Emergency Position Indicating Radio Beacon.
FCC
US Federal Communications Commission
MAYDAY
Voice distress priority message
MMSI
Maritime Mobile Service Identity (DSC identity number)
MSLS
Maritime Survivor Locating System
mW
Unit of power measurement; one thousandth of a Watt
PFD
Personal Flotation Device
PLD
Personal Locating Device
RTCM
Radio Technical Commission for Maritime Services
SAR
Search and Rescue
USCG
US Coast Guard
VHF
Very High Frequency radio band – 30 to 300 MHz.
W
Watt - unit of electrical power measurement