Heavy Air
If you were going to take the time to look it up, you could have at least said how it is
defined.
"Donal" wrote in message
...
"Jeff Morris" jeffmo@NoSpam-sv-lokiDOTcom wrote in message
...
How old is that chart? All of my US charts from the recent past use MLLW
as the datum for
soundings. I even checked in my Chesapeake ChartKit to see if they were
different.
OK - Here's a quiz: What's the meaning of LLWLT?
Lower Low Water Large Tide.
Sounds similiar to LAT.
Regards
Donal
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