Search Chart Corrections


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


Download as PDF

7220 - Lancaster Sound, Eastern Approaches/Approches Est - New Edition - 02-NOV-1979 - NAD 1927

29-AUG-2014LNM/D. 16-DEC-2011
Add island with elevation of 6 meters, Rep (2014)
(See Chart No. 1, K10, I3.2)
This notice affects Electronic Navigational Chart: CA273313
joining 74°34′18.2″N 080°59′47.3″W
74°34′12.8″N 080°59′47.3″W
74°34′12.8″N 080°59′23.9″W
74°34′18.2″N 080°59′23.9″W
and 74°34′18.2″N 080°59′47.3″W

DFO(6603995-01)
16-DEC-2011LNM/D. 16-SEP-2011
Delete radar reflector
(See Chart No. 1, S4)


73°08′24.0″N 085°23′50.0″W

DFO(6603747-01)
16-SEP-2011LNM/D. 16-NOV-1990
Delete sounding of 0.9 metres.



72°35′20.0″N 079°58′00.0″W

DFO(6603727-01)
16-SEP-2011LNM/D. 16-NOV-1990
Add drying height of 0.6 metres
(See Chart No. 1, I15)


72°35′19.4″N 079°57′59.6″W

DFO(6603727-02)
16-SEP-2011LNM/D. 16-NOV-1990
Add depth of 8.9 metres
(See Chart No. 1, I10)


72°30′25.9″N 079°22′49.8″W

DFO(6603727-03)

Click here for the list of replaced and withdrawn charts by the Canadian Hydrographic Service (CHS).


Report a problem on this page
Please select all that apply:

Privacy statement

Thank you for your help!

You will not receive a reply. For enquiries, please contact us.

Date modified: