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*** Special Notice Regarding LORAN Closure: *** In accordance with the DHS Appropriations Act, the U.S. Coast Guard will terminate the transmission of all U.S. LORAN-C signals effective 2000Z 08 Feb 2010. At that time, the U.S. LORAN-C signal will be unusable and permanently discontinued. 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.
Local Notice to Mariners
Primary Mission Areas:
Maritime Information:
SEVENTH DISTRICT LNMS

If you would like to receive notices telling you when we have posted the latest LNMs for this district, please register with our one-way email service.

You will need to download the free Adobe Acrobat Reader to view these documents.

Download Instructions:

  • Place the mouse arrow over the "PDF" next to the desired week.
  • Next, click the highlighted "PDF" to open it with Adobe Acrobat Reader,
    or,
  • Right click for PC users / Control Click for Apple users, and choose "Save Target As".
  • Save the file to your computer and open the file using Adobe Acrobat Reader.

Special Notice

  • LORAN-C (PDF) New!

February

  • 05-10 1st Weekly Edition (PDF) New!

January

  • 01-10 1st Weekly Edition (PDF)
  • 02-10 2nd Weekly Edition (PDF)
  • 03-10 3rd Weekly Edition (PDF)
  • 04-10 4th Weekly Edition (PDF)