Rundskriv fra Sjøfartsdirektoratet:
NIS rundskriv om LRIT
V rundskriv om LRIT
IMO resolusjoner og regelverk:
IMO Resolution MSC.202(81) - LRIT Regulations
IMO Resolution MSC.210(81) - LRIT Performance Standards
IMO Resolution MSC.211(81) - LRIT Timely Establishments
IMO Resolution MSC.242(83) - LRIT Safety and Environment
IMO Resolution MSC.263(84) - LRIT Revised Performance and Functional Standards
IMO Resolution MSC.264(84) - LRIT Revised performance standards for LRIT
IMO Circular MSC.1/Circ.1294 - Technical Documentation
IMO Circular MSC.1/Circ.1295 - Guidance in relation to certain types of ships which are required to transmit LRIT information, on exemptions and equivalents and on certain operation matters
IMO Circular MSC.1/Circ.1296 - (Replaces 1257) Guidance on the survey and certification of compliance of ships with the requirement to transmit LRIT information
IMO Circular MSC.1/Circ.1297 - (Replaces 1258) Guidance to search and rescue services in relation to requesting and receiving LRIT information
IMO Circular MSC.1/Circ.1298 - (Replaces 1256) Guidance on the implementation of the LRIT system
IMO Circular MSC.1/Circ.1299 - Transitional Arrangements and Measures for Accelerating the Completion of the Establishment of the LRIT System