Nav aids

Trinidad and tobago

Caribbean Sea · NAVAREA IV 917/26

What this record establishes

Cancelled notice · 2026-09-23 14:45Z

This notice disappeared from the issuing source's in-force list. No explicit recovery or all-clear is established by that removal.

Source and dates
NGA MSI in-force warnings (DailyMem*.txt). Issued 2026-09-21 23:16Z. First collected 2026-09-23 15:02Z; last seen in collection 2026-09-23 18:47Z. Collection dates record ingestion, not a new incident or a fresh field observation.
Location covered
Caribbean Sea. The parsed report position is 10.812, -61.364. 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 Caribbean Sea

issued
2026-09-21 23:16Z
status
Cancelled notice
sea
Caribbean Sea
position
10.812, -61.364
source
NGA MSI in-force warnings (DailyMem*.txt) · first seen 2026-09-23 15:02Z

Original warning text

CARIBBEAN SEA.
TRINIDAD AND TOBAGO.
1. CHUPARA POINT LIGHT IN 10-48.72N 061-21.86W
   CHANGED TO FL 10 SEC 12 MILES.
2. CANCEL NAVAREA IV 907/26 AND 161/26.

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

84 within 180 nm since 2011 · 11 in the last 12 months · 12 listed in force now

11
15
20
25
26

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

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

Record snapshot 2026-09-23 18:50Z; 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.