The AIS-SART is a self-contained radio device used to locate a survival craft or distressed vessel by sending updated position reports using a standard Automatic Identification System (AIS) class-A position report. The position and time synchronization of the AIS-SART are derived from a built in GNSS receiver (e.g. GPS).[1] Shipboard Global Maritime Distress Safety System (GMDSS) installations include one or more search and rescue locating devices. These devices may be either an AIS-SART (AIS Search and Rescue Transmitter) (from January 1, 2010), or a radar-SART (Search and Rescue Transponder).
AIS S.A.R.T.
The AIS-SART derives position and time synchronization from a built in GNSS receiver. Once per minute, the position is sent as a series of eight identical position report messages (four on 161.975 MHz and four on 162.025 MHz). This scheme creates a high probability that at least one of the messages is sent on the highest point of a wave.
AIS SARTs are typically cylindrical and brightly colored. A typical model is 251mm (about 10 inches) high and weighs 450g (about a pound).[2]
The specification (IEC 61097-14 Ed 1.0) for AIS-SART was developed by the IEC's TC80 AIS work group. AIS-SART was added to the GMDSS regulations effective January 1, 2010.[3]
^IEC Technical Committee 80. "Maritime Navigation and Radiocommunication Equipment and Systems" (PDF). IEC. Retrieved 2012-04-25.
March 08, 2023
sart, self, contained, radio, device, used, locate, survival, craft, distressed, vessel, sending, updated, position, reports, using, standard, automatic, identification, system, class, position, report, position, time, synchronization, derived, from, built, gn. The AIS SART is a self contained radio device used to locate a survival craft or distressed vessel by sending updated position reports using a standard Automatic Identification System AIS class A position report The position and time synchronization of the AIS SART are derived from a built in GNSS receiver e g GPS 1 Shipboard Global Maritime Distress Safety System GMDSS installations include one or more search and rescue locating devices These devices may be either an AIS SART AIS Search and Rescue Transmitter from January 1 2010 or a radar SART Search and Rescue Transponder AIS S A R T The AIS SART derives position and time synchronization from a built in GNSS receiver Once per minute the position is sent as a series of eight identical position report messages four on 161 975 MHz and four on 162 025 MHz This scheme creates a high probability that at least one of the messages is sent on the highest point of a wave AIS SARTs are typically cylindrical and brightly colored A typical model is 251mm about 10 inches high and weighs 450g about a pound 2 The specification IEC 61097 14 Ed 1 0 for AIS SART was developed by the IEC s TC80 AIS work group AIS SART was added to the GMDSS regulations effective January 1 2010 3 See also Edit Geography portal Technology portalEmergency Position Indicating Radio Beacon EPIRB Civil Air Patrol US Air Force Auxiliary Long Range Identification and Tracking LRIT Marine VHF radio Automatic Identification System Global Maritime Distress Safety SystemReferences Edit Robert Connolly June 2010 A new AIS SART Coastwatch and Irish airshows Radio User 5 6 40 41 ISSN 1748 8117 SART AIS SART JOTRON Retrieved 2012 04 27 IEC Technical Committee 80 Maritime Navigation and Radiocommunication Equipment and Systems PDF IEC Retrieved 2012 04 25 Retrieved from https en wikipedia org w index php title AIS SART amp oldid 1001089619, wikipedia, wiki, book, books, library,
