RIS Definitions
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Last updated: 31.03.2021
VTS Functions are fundamental VTS functions to be performed: data collection, data evaluation, data dissemination.
(Source: IMO.A.857 (20); IALA VTS Manual, 2008; Inland VTS Guidelines CCNR version 1.0, 31/05/2006; RIS-Guidelines 2007/414/EC)