Navigation Center Website Top Header Banner
Home | LNMs | BNMs | Nav Rules | AIS Data Requests | AIS Overview | GPS Constellation | GPS Testing | GPS Almanacs | USCG Int'l Ice Patrol | Contact Us | Search
*** Important Note About a Change to Our Website *** In the coming weeks NAVCEN will transition to a website with an all-new "look and feel". This upgrade is a large step in our goal to provide more useful, easier-to-access, and streamlined maritime safety data and information. In addition, the site will provide you with greater functionality across all platforms including mobile and desktop devices. For additional information, please follow this link: NAVCEN Website Upgrade Information.
LORAN C (archive)
Maritime Safety Data
Nav Systems and Services
Maritime Safety Information
Report a Problem

Print friendly version  
LORAN-C STATUS INFORMATION



On 08 Feb 2010, the following LORAN Stations ceased broadcasting U.S. chain signals:
  • Caribou
  • Nantucket
  • CarolinaBeach
  • Dana
  • Seneca
  • Malone
  • Baudette
  • BoiseCity
  • Gillette
  • Searchlight
  • Las Cruces
  • Raymondville
  • Grangeville
  • WilliamsLake
  • Havre
  • George
  • Middletown
  • Fallon
  • NarrowCape
  • Shoal Cove
  • Port Clarence
  • Tok
  • Attu
  • St. Paul
On 03 August 2010, the following LORAN Stations ceased broadcasting international chain signals:
  • Caribou
  • Nantucket
  • George
  • Shoal Cove
  • Attu
On 03 August 2010, all LORAN transmissions in North America from Canada and the U.S. ceased broadcasting.