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This tool is used to search all active Notices to Mariners - Section 2: Chart Corrections.


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2297 - Duck Islands to DeTour Passage - New Edition - 25-MAR-2016 - Unknown

09-FEB-2024LNM/D. 01-SEP-2023
Amend Fog Sig 60 sec to read Horn(2)60s (man) against fog signal (See Chart 1, R13, R20)
45°56′57.5″N 083°54′04.7″W

(NOS:310432) LL(12770) DFO(6605193-01)
01-SEP-2023
Add subsurface Ocean Data Acquisition system (ODAS) with known depth of 1 fathom (See Chart 1, L25)
45°43′42.0″N 083°22′30.0″W

DFO(6605120-01)

Click here for the list of replaced and withdrawn charts by the Canadian Hydrographic Service (CHS).


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