Nav aids

Mcts iqaluit remote station resolute 74-44.8N 095-00.2W r/t services, nbdp and dsc receive services…

The Northwestern Passages · HYDROARC 129/16

What this record establishes

Archived notice · 2016-08-13 23:47Z

This notice comes from the historical archive. Its archived status does not establish when or how the reported situation ended.

Source and dates
NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · NAVAREA XVII 41/16 151520Z JUL 16.. Issued 2016-07-15 15:55Z. First collected 2026-08-17 13:38Z; last seen in collection 2026-08-17 15:46Z. Collection dates record ingestion, not a new incident or a fresh field observation.
Location covered
The Northwestern Passages. The parsed report position is 74.747, -95.003. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.

Related notices and cancellation links

Current notices and reporting history in the The Northwestern Passages →

issued
2016-07-15 15:55Z
status
Archived notice
authority
NAVAREA XVII 41/16 151520Z JUL 16.
NAVAREA
NAVAREA XVII · named as the source of this relay
sea
The Northwestern Passages
position
74.747, -95.003
source
NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

ARCTIC.
CANADA-NORTH COAST.
RADIO SERVICES.
DNC 28.
MCTS IQALUIT REMOTE STATION
RESOLUTE 74-44.8N 095-00.2W R/T SERVICES,
NBDP AND DSC RECEIVE SERVICES INOPERATIVE.

Reading this warning

DNC (Digital Nautical Chart)
A reference to one of the regions of NGA's Digital Nautical Chart, used to tell the reader which charts a warning affects.
Position (degrees and minutes)
How warnings write positions: degrees, a hyphen, then minutes, with N/S and E/W — 49-40.8N 003-43.8W.
DSC (Digital Selective Calling)
The digital radio alert built into modern marine radios — one button sends a distress alert with the vessel's identity and position.
Inoperative / unreliable / off air
An aid or radio service is not working as charted or published.

All warning terms →

Collected reports in this area · aids-to-navigation notices

39 within 180 nm since 2012 · 0 in the last 12 months · 0 listed in force now

12
15
20
23

Counts include repeat notices about the same situation. NGA archive coverage ends 2024-05; live collection began 2026-08-17. The period between them is incomplete. An empty year is not evidence that no hazards occurred.

Month of issue in the collected archive

J
F
M
A
M
J
J
A
S
O
N
D

All available years combined. Uneven collection and repeat bulletins affect these counts; this chart does not measure the seasonality or probability of incidents.

Nearby notices listed in force · within 120 nm

Worldwide in the collected sources

134 aids-to-navigation notices listed in force · see all

Record snapshot 2026-10-04 05:08Z; source collection times vary.

Nav aids

Lights extinguished, buoys off station, RACON/NAVTEX outages. All current aids-to-navigation notices →

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.