NW-M-0467-25
Subsurface acoustic recorder deployed on Browns Bank
No longer in forceReceived 12 Apr 2025, 00:00 UTCArchived 31 Oct 2026, 13:30 UTC
Warning text
Positions open on the mapNW-M-0467-25
Date
2025-04-12 00:28 UTC
Status
Published
Title
Obstruction
Areas
Browns Bank
Categories
Acoustic Recorder
Description
Subsurface acoustic measuring instrument deployed at 42 50.453N 066 43.859W. Equipment has no surface impression and is over 200m below the surface.
Position
42° 50.453'N 066° 43.859'W
Charts
4011(NAD83)
Location map
Open in the full mapAnalysis
No longer in forceA subsurface acoustic measuring instrument (recorder) has been deployed on Browns Bank at the position shown. The equipment has no surface impression and lies over 200 m below the surface. Mariners are advised of the obstruction and to navigate with caution in the area.
Navigate with caution in the vicinity of the position given and maintain a proper lookout.
- Type
- Wreck / obstruction · severity moderate
- Feed
- Wrecks, obstructions and drifting objectsAll warnings of this kind on the map, or as an API feed.
- Location
- Browns Bank
- Validity
- From 12 Apr 2025, 00:28 UTC
Date 2025-04-12 00:28 UTC - Hazards
- subsurface instrument, submerged acoustic recorder
- Charts
- 4011(NAD83)
Coast stations for this area
- RCCJRCC HalifaxCanada176 NM from the area
- RCCRCC BostonUnited States193 NM from the area
- RCCJRCC QuebecCanada304 NM from the area
- DSCDSC Station YarmouthJRCC HalifaxCanadaMMSI 003160015VHF 40range 40 NM61 NM from the area
- DSCDSC Station TivertonJRCC HalifaxCanadaMMSI 003160015VHF 40range 40 NM96 NM from the area
- DSCDSC Station Grand MananJRCC HalifaxCanadaMMSI 003160015VHF 40range 40 NM106 NM from the area
- DSCDSC Station LockportJRCC HalifaxCanadaMMSI 003160015VHF 40range 40 NM130 NM from the area
- DSCDSC Station KingsburgJRCC HalifaxCanadaMMSI 003160016VHF 40range 40 NM137 NM from the area
Worked out automatically from the warning text on 28 Sept 2026, 19:50 UTC. It can be wrong: the official warning text is the authority.