Nav aids

The Itapeva Light at 29-33.40S 049-53.37W is unlit until 07 March 2027; cancellation is 08 March 2027.

South Atlantic Ocean · HYDROLANT 1788/26

What this record establishes

Cancelled notice · 2026-09-09 13:15Z

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 2026-09-09 02:06Z. First collected 2026-09-09 18:32Z; last seen in collection 2026-09-25 10:47Z. Collection dates record ingestion, not a new incident or a fresh field observation.
Location covered: South Atlantic Ocean. The parsed report position is -29.557, -49.889. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.

Current notices and reporting history in the South Atlantic Ocean →

issued: 2026-09-09 02:06Z
status: Cancelled notice
self-cancels: 2027-03-08 00:01Z
sea: South Atlantic Ocean
position: -29.557, -49.889
source: NGA MSI in-force warnings (DailyMem*.txt) · first seen 2026-09-09 18:32Z

Original warning text

SOUTH ATLANTIC.
BRAZIL.
1. ITAPEVA LIGHT 29-33.40S 049-53.37W
   UNLIT UNTIL 07 MAR 27.
2. CANCEL THIS MSG 080001Z MAR 27.

Reading this warning

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.
Unlit / extinguished: A light, buoy or structure that is not showing its charted light.
CANCEL THIS MSG: The warning's own expiry: a line telling the reader when the message cancels itself.
Date-time group (DTG): A compact UTC timestamp — day, hour and minute followed by Z — such as 201500Z for the 20th at 15:00 UTC.

All warning terms →

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

255 within 180 nm since 1998 · 2 in the last 12 months · 0 listed in force now

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.

Ponta da galheta light 27-34.55S 048-24.99W unlit until 31 aug2026-03-05
Estreito light 31-52.88S 051-46.35W unlit until 09 dec2024-06-12
Ponta da galheta light 27-34.55S 048-24.99W unlit until 01 dec2024-06-05
Ilha dos lobos light 28-26.77S 048-42.45W unlit until 14 oct2024-04-17
RACON at conceicao light 31-43.83S 051-28.90W2024-04-04
RACON at solidao light 31-14.94S 050-54.48W inoperative until 30 sep2024-04-04

Month of issue in the collected archive

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

Hazardous operations 230800Z to 252130Z sep in area bound by 30-15.00S 049-54.50W, 30-15.00S 050-06.75W,…Exercises · 76.1 nm

Worldwide in the collected sources

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

Record snapshot 2026-09-25 10:59Z; 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.