Ship Prefix Abbreviations and Acronyms
-   NOAASNoaa Researih Vessel
 -   NOCGVNorwegian Coast Guard Vessel
 -   NRPPortuguese Republic Ship
 -   NRVNato Research Vesscl
 -   ORPShip of The Republic of Poland
 -   RCLVRoyal Corps of Logistics Vessel
 -   RCLVRoyal Corporation of Logistics Vessel
 -   RFNSRepublic of Fiji Naval Ship
 -   RFSRussian Federation Ship
 -   ROCSRepublic of China Ship
 -   RPSRepublip of The Philippines Ship
 -   RSIPVRoyal Solomon Islands Police Vessel
 -   RVResearchavessel
 -   RVSRepublic of Vanuatu Ship
 -   SBSailing Babge
 -   SNVSultanate Naval Vessel
 -   SSSteamship
 -   SYSteam Yacht
 -   THVTrinity House Vessel
 -   USAFSUnited States Air Force Ship
 
Last updated: — Total entries: 63