ISO 22090-3:2014
Ships and marine technology - Transmitting heading devices (THDs) - Part 3: GNSS principles

Standard No.

ISO 22090-3:2014

Release Date

2014

Published By

International Organization for Standardization (ISO)

Latest

ISO 22090-3:2014

Scope

This part of ISO 22090 specifies general requirements, construction, performance, and testing of transmitting heading device using GNSS principle as required by chapter V,ISOLAS 1974 (as amended). A transmitting heading device (THD) is an electric device that provides information about the ship’s true heading. In addition to the general requirements contained in IMO Resolution A.694(17) to which IEC 60945 is associated and the relevant standard for the sensing part used, the THD equipment shall comply with the following minimum requirements. Where the IMO performance standards that apply to the sensing part do not specify a geographical operating area, the THD shall operate a) at a maximum rate of turn 20°/s and b) from 70° latitude south to 70° latitude north as minimum. The THDs complying with the requirements contained in this part of ISO 22090 can be used for heading information as contained in chapter V of theISOLAS Convention. In addition, such THDs should meet the dynamic requirements contained in the HSC Code, chapter 13 for the carriage of a suitable device providing heading information. NOTE 1 Several technologies can be used to detect and transmit heading information. It is illogical to standardize the detection of the heading separately from the transmission of the heading. Therefore, separate parts of this part of ISO 22090 refer to different technologies. The requirements of this part of ISO 22090 only apply to the principle of the GNSS. Other technologies are covered in other parts of ISO 22090. NOTE 2 All requirements that are extracted from the recommendation of IMO Resolution MSC. 116(73) on performance standards for transmitting heading devices are printed in italics. Clause or sub-clause in IMO Resolution MSC. 116 (73) Clause or sub-clause in ISO 22090-3       1.1, 1.2, 1.3, 2.1, 2.2       3.13.1 heading       3.23.2 sensing part       3.33.3 transmitting part       3.43.4 true heading       3.63.5 static error       3.73.6 dynamic error       3.83.7 follow-up error       4.1.1, 4.1.2, 4.1.3, 4.2.24.1 Functionality       4.2.14.3 Presentation of information       6a 4.8 Alert 4.9 Interface       4.4a 5.3 Static error (Settle point error)       4.3.2.2a 5.1 General       4.3.25.2 Accuracy of transmission data       4.3.2.1       4.3.2.3a 5.4 Dynamic error 5.5 Follow-up error       4.3.2.46.1 General       4.3.16.9 Electromagnetic compatibility test a       5 Slight differences in text.  Licensee=University of Alberta/5966844001, User=sharabiani, shahramfs 9  Bibliography [1] IEC 61108-1, Maritime navigation and radiocommunication equipment and systems — Global navigation satellite systems (GNSS) — Part 1: Global positioning system (GPS)-Receiver equipmentPerformance standards, methods of testing and required test results [2] IEC 61162-3, Maritime navigation and radiocommunication equipment and systems — Digital interfaces — Part 3: Serial data instrument network [4] International Convention on Safety of Life at Sea ISOLAS) 1974 (amended) IEC 61162-450, Maritime navigation and radiocommunication equipment and systems — Digital interfaces — Part 450: Multiple talkers and multiple listeners — Ethernet interconnection [3] [5] HSC Code, chapter 1310  Licensee=University of Alberta/5966844001, User=sharabiani, shahramfs Licensee=University of Alberta/5966844001, User=sharabiani, shahramfs  ICS 47.020.70 Price based on 10 pages  Licensee=University of Alberta/5966844001, User=sharabiani, shahramfs 

ISO 22090-3:2014 Referenced Document

• IEC 60945:2002 Maritime navigation and radiocommunication equipment and systems - General requirements - Methods of testing and required test results
• IEC 61108-1:2003 Maritime navigation and radiocommunication equipment and systems - Global navigation satellite systems (GNSS) - Part 1: Global positioning system (GPS); Receiver equipment; Performance standards, methods of testing and required test results
• IEC 61162-1:2010 Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 1: Single talker and multiple listeners
• IEC 61162-2:1998 Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 2: Single talker and multiple listeners, high-speed transmission
• IEC 61162-3:2008 Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 3: Serial data instrument network
• IEC 61162-450:2011 Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 450: Multiple talkers and multiple listeners - Ethernet interconnection
• IEC 61924-2:2012 Maritime navigation and radiocommunication equipment and systems - Integrated navigation systems - Part 2: Modular structure for INS - Operational and performance requirements, methods of testing and required test results
• IEC 62288:2008 Maritime navigation and radiocommunication equipment and systems – Presentation of navigation-related information on shipborne navigational displays – General requirements@ methods of testing and required test results (Edition 1.0)

ISO 22090-3:2014 history

• 2014 ISO 22090-3:2014 Ships and marine technology - Transmitting heading devices (THDs) - Part 3: GNSS principles
• 2005 ISO 22090-3:2004/Cor 1:2005 Ships and marine technology - Transmitting heading devices (THDs) - Part 3: GNSS principles; Technical Corrigendum 1
• 2004 ISO 22090-3:2004 Ships and marine technology - Transmitting heading devices (THDs) - Part 3: GNSS principles