Tag: navigation center

12/4/2018: Long Range Identification and Tracking: Have you reported in the last six hours?

graphic showing LRIT receiver

Long Range Identification and Tracking plays an important role in Maritime Domain Awareness. Countries that fall under the purview of the SOLAS convention can share the necessary marine security information along with all other required information about the ships that sail through the countries’ coastal boundaries. In this post, the Navigation Center provides information about reporting requirements.

9/17/2018: Reports of GPS problems submitted by public now available on Navigation Center’s website

Reports of GPS problems submitted to Navigation Center through the webpage will be posted to the GPS Problem Report Status webpage after review by NAVCEN staff. Reports will be anonymized to protect the submitter’s personal information and any equipment manufacturer data. All reports made in 2018 are now available and prior years will be available in the future.

7/23/2018: 2018 Public Interface Control Working Group and Open Public Forum

The Global Positioning Systems Directorate has announced the 2018 Public Interface Control Working Group and Open Public Forum. The meeting will be held Sept. 12, 2018, at the TASC/Engility facility in El Segundo, California, and will be available through teleconference. The purpose of this meeting is to update the public on GPS public document revisions and collect issues/comments for analysis and possible integration into future GPS public document revisions.

7/3/2018: Is your Automated Identification System ready for Subchapter M?

During the month of June 2018, over 50 percent of towing vessels operating in U.S. waters transmitted incorrect AIS data, and an alarming number of these vessels did not accurately report their dimensions or broadcast a properly assigned MMSI number. This post provides guidance to owners/operators for verifying compliancy with AIS requirements as they work to attain a COI under Subchapter M.