LNM08G-BBE6DF
Received: 28 Oct 2026, 00:00Updated: 1 Nov 2026, 14:59
Keywords
- Geometry refspoint
- Geometry phrasesin position
Message content
SECTOR HOUSTON-GALVESTON, SUBMERGED LAND ACT (SLA) - CALCASIEU CHANNEL
ATON / Advanced Notice of Change
The Coast Guard will make the following Aids to Navigation Change after December 08, 2026. Change Calcasieu Channel D Range Rear Light (LLNR-21750) in position 30-06.16N 093-19.43W, from showing skeleton tower on piles, night: Visible only on the rangeline. Day: Light visible only on rangeline. AIS: MMSI 993682019 to show Iso R 6s (NIGHT), and Iso W 6s (DAY), 63ft (NIGHT) and 60ft (DAY), skeleton tower on piles, visible 1.5° each side of rangeline.
Position 30-06.15N 093-19.43W
USCG Heartland (Gulf) District Local Notice to Mariners 43/2026