NAVWARN details
Navigational Warnings (NAVWARNs) replace Notices to Shipping (NOTSHIPs) and shall be construed as Notices to Shipping
| ID | NW-A-0202-21 |
| Date | 2021-10-28 23:47 UTC |
| Status | Published |
| Title | Obstruction |
| Cancels | NW-A-0213-18 |
| Areas |
Shipping Safety Control Zone 11 |
| Vicinity | Cambridge Bay |
| Categories |
Scientific Moorings |
| Description | Oceanographic observatory installed in Cambridge Bay. Equipment modifications. A cable extends on the seafloor from the northwest corner of the dock at 69 06.8338N 105 03.5856W to an instrument platform located at 69 06.7910N 105 03.8640W, depth of 8m, then to a secondary hydrophone platform located at 69 06.7550N 105 03.8830W, depth of 13m. The cable also extends from the main instrument platform to a secondary instrument tripod at 69 06.7800N 105 03.8310W, depth of 8m. A rope (dragline) with floats and weights extends approximately 42 metres southeast of the secondary hydrophone platform to an end point at 69 06.7330N 105 03.8660W. WGS-84 datum applies to all measurements. |
| Position | 69° 06.791'N 105° 03.864'W |
| Charts | 7750(NAD83) |
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- Date Modified: