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MARITIME TELECOMMUNICATIONS REFERENCE INFORMATION
The Theory of Search (scientific basis for search planning)
USCG Nat'l Distress and Response System Modernization Project (NDRSMP), or "Rescue 21"
International VHF Maritime Radio Channels and Frequencies
Narrowband VHF Maritime Channels and Frequencies
Radio Information for Boaters
U.S. Coast Guard VHF Distress and Safety Coverage Charts
