LNM07-F3F7A7
Received 23 Sept 2026, 00:00 UTCArchived 30 Sept 2026, 16:56 UTC
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Positions open on the mapSECTOR KEY WEST, TERRITORIAL SEA - SECTOR KEY WEST, SUBMERGED LAND ACT (SLA)
ATON / Advanced Notice of Change
ATON/Advanced Notice of Change Location: 24-34.76N 081-47.99W Aid Name: Key West Harbor Range Front Light LLNR: 14900 Action: CHANGE Action Type Change Light Signals The U.S. Coast Guard has approved the following change to the Aids to Navigation System in the Key West Main Channel: Key West Harbor Range Front Light (LLNR 14900) will be changed to a day/night optic, continuing to display Q W flash characteristic for a 24hr continuous cycle. The daymarks will be discontinued. Key West Harbor Range Rear Light (LLNR 14905) will be rebuilt to a focal height of 46 feet and changed to a day/night optic, continuing to display ISO W 6s flash characteristic for a 24hr continuous cycle. The daymarks will be discontinued.
USCG Southeast District Local Notice to Mariners 38/2026