Nav aids

Mexican chart sm 200

Gulf of California · NAVAREA XII 377/07

What this record establishes

Archived notice · 2009-03-07 10:07Z

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) · MEXICO 165/07 28 DEC 07.. Issued 2007-12-31 12:53Z. 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: Gulf of California. The parsed report position is 28.888, -112.597. 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 Gulf of California →

issued: 2007-12-31 12:53Z
status: Archived notice
authority: MEXICO 165/07 28 DEC 07.
NAVAREA: NAVAREA XII
issued by: MEXICO
sea: Gulf of California
position: 28.888, -112.597
source: NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

MEXICAN CHART SM 200.
NGA CHART 21008 (62ND ED).
PUNTA WILLARD LIGHT 28-53.3N 112-35.8W UNRELIABLE.

Reading this warning

Chart reference: The number of the nautical chart on which the reported position lies.
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.
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

16 within 180 nm since 2007 · 0 in the last 12 months · 1 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.

Morro santo domingo light 28-14.37N 114-06.18W unlit2024-06-18
Cabo tepoca light 30-16.3N 112-51.1W unlit2017-03-15
Cabo tepoca light 30-16.3N 112-51.1W unlit2016-06-22
Puerto pensaco light 31-17.1N 113-34.7W unlit2015-11-06
Cabo tepoca light 30-16.3N 112-51.1W unreliable2015-02-24
Golfo de California2014-08-22

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

Morro santo domingo light 28-14.37N 114-06.18W unlitNav aids · 88.5 nm

Worldwide in the collected sources

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

Record snapshot 2026-10-01 15:17Z; 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.