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Special Notice Regarding LORAN Closure: *** In accordance with the 2010 DHS Appropriations Act, the U.S. Coast Guard terminated the transmission of all U.S. LORAN-C signals on 08 Feb 2010. This termination does not affect U.S. participation in the Russian American or Canadian LORAN-C chains. U.S. participation in these chains will continue temporarily in accordance with international agreements. You may read more and download pertinent documents via
our LORAN-C page.
The Federal Radionavigation Plan (FRP) is the official source of
radionavigation policy and planning for the federal government.
The FRP is prepared and jointly signed every two years by the secretaries
of the Department of Transportation and the Department of Defense.
The version currently in effect is the 2001 Federal Radionavigation
Plan.
To receive a CD with the FRP/FRS send your name, address, and phone
number to carrollj@volpe.dot.gov.
