Itapeva light 29-33.40S 049-53.37W until 18 jan 21
South Atlantic Ocean · HYDROLANT 2307/20
What this record establishes
Archived notice · 2020-08-15 00:42Z
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 V COASTAL S 543/20 221007Z JUL 20.. Issued 2020-07-22 10:45Z. 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
- 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.
Related notices and cancellation links
- Cancel HYDROLANT 2307/20 and this msglater cancellation notice
Current notices and reporting history in the South Atlantic Ocean →
- issued
- 2020-07-22 10:45Z
- status
- Archived notice
- authority
- NAVAREA V COASTAL S 543/20 221007Z JUL 20.
- NAVAREA
- NAVAREA V · named as the source of this relay
- issued by
- NAVAREA V COASTAL S
- sea
- South Atlantic Ocean
- position
- -29.557, -49.889
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
WESTERN SOUTH ATLANTIC. BRAZIL-SOUTH COAST. DNC 01. 1. ITAPEVA LIGHT 29-33.40S 049-53.37W UNTIL 18 JAN 21. 2. CANCEL THIS MSG 19 JAN 21.
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.
- CANCEL THIS MSG
- The warning's own expiry: a line telling the reader when the message cancels itself.
Collected reports in this area · other warnings
9 within 180 nm since 1999 · 0 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.
- Ararangua light 28-56.3S 049-21.6W at reduced intensity2020-11-13
- Hydrographic operations 28 nov thru 08 dec by M/V sirius in area bound by 28-19S 048-00W, 30-35S 050-15W,…2002-11-25
- Hydrographic operations in progress until 22 nov by M/V sirius vicinity of trackline between 28-19S 048-00W…2002-11-19
- Hydrographic operations 11 thru 18 nov by M/V sirius vicinity of trackline between 28-19S 048-00W and 30-35S…2002-11-08
- Hydrographic operations 28 oct thru 06 nov by M/V sirius vicinity of trackline between 28-19S 048-00W and…2002-10-25
- Hydrographic operations 14 thru 23 oct by M/V sirius vicinity of trackline between 28-19S 048-00W and 30-35S…2002-10-11
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
Worldwide in the collected sources
23 other warnings listed in force · see all
Record snapshot 2026-10-02 02:35Z; source collection times vary.
Other
Everything the classifier did not place elsewhere. All current other warnings →
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.