By Craig Winn, HD charting portfolio manager
For large vessels entering port where there is next to zero margin for error, pilots and shipmasters are looking for the highest resolution data available to help them navigate these tight spaces safely and efficiently. NOAA’s Office of Coast Survey recently constructed and released 16 high-definition (HD), band 6 (or berthing scale) electronic navigational charts for Los Angeles/Long Beach Harbor, providing mariners with the best charts available to do their job.
Continue reading “High-definition charts advance precision marine navigation”
By Rear Adm. Shep Smith, Director of NOAA’s Office of Coast Survey
There has never been a better time to be a hydrographer. Our skills, data, and technology are in high demand globally, driven by an increased emphasis both on supporting the blue economy and of protecting the ocean upon which all life on earth depends. The UN declared this decade the “Decade of Ocean Science for Sustainable Development,” and that vision specifically calls out the need to map the world’s oceans. The Nippon Foundation has breathed new energy into the century-long project to create a General Bathymetric Chart of the Oceans (GEBCO) with a supporting campaign called Seabed 2030. Hydrography is now invaluable for habitat mapping, for mineral and energy exploration, for offshore wind development, and for ocean modeling supporting everything from predicting local harmful algal blooms to understanding the earth system itself at a global scale.
Continue reading “A message to hydrographers: Your time is now”
By Julia Powell, Precision Navigation Program Manager, Chief of the Navigation Services Division
NOAA’s Precision Navigation program is building a prototype data gateway for users to discover, visualize, and disseminate NOAA marine navigation products and services. The backbone of this dissemination system is to provide for machine-to-machine dissemination that allows the mariners’ existing navigation software to automatically discover if NOAA has made new data available and ingest it directly into the system. NOAA’s integrated marine navigation services through this site will help ship operators optimize their routes, save fuel, reduce lightering and reduce port wait times based on environmental conditions.
Continue reading “NOAA seeks industry feedback as it begins testing the Precision Navigation Data Dissemination prototype”
For more than 200 years, nautical cartographers have methodically charted our nation’s coastline, adding new features or hazards and updating meandering shorelines, all in an effort to aid safe navigation. However, occasions do arise that require immediate charting, particularly in response to national emergencies. Notable examples include charting the projected oil spill zone during the Deepwater Horizon oil spill disaster, as well as hazards during hurricane response efforts. Most recently, NOAA’s Office of Coast Survey was called upon to support the arrival of USNS Comfort to New York City.
Continue reading “NOAA supports arrival of USNS Comfort to New York City”
By Scott Sherman
NOAA updated its NOAA ENC Direct to GIS website with a more modern viewer and the latest Esri GIS tools, removing the requirement for older software. The viewer retains the familiar, easy-to-use interface and tools, now with a modern user interface.
Continue reading “NOAA modernizes ENC Direct to GIS viewer to download GIS data”
NOAA’s Office of Coast Survey released a new and improved map viewer featuring the status of NOAA electronic navigational charts (NOAA ENC®) as they undergo major improvements. The data is also available as a GIS map service. The public can now view ENC project status from the planning and creation stages all the way to completion, keeping them better informed when these enhanced navigational charts become available.
Continue reading “Follow the status of electronic navigational chart improvements with NOAA’s new map viewer”
By Rear Adm. Shepard M. Smith
When I traveled around Europe as a young man, my first stop upon leaving the train station in a new city was at the tourist bureau kiosk for a paper city map. On a recent trip to Malaysia, I used my phone to find walking instructions to a street market across town. When I arrived, I described my route to my host, who said that the pedestrian bridge I had used only opened the week before.
Continue reading “Nautical Charts: Marine Navigation Joins the Geospatial Revolution”
NOAA’s Office of Coast Survey collaborated with U.S. and Canadian mariners, the Lake Carriers’ Association (LCA), and the Canadian Chamber of Marine Commerce (CMC) to update the Recommend Courses in Lake Erie and transfer them from paper charts to NOAA electronic navigational charts (NOAA ENC®). This bi-national effort involved compiling and updating information for Lake Erie’s 75 routes which span both U.S. and Canadian waters. These routes cover 20 NOAA and five Canadian ENCs.
Continue reading “The Great Lakes are getting a digital upgrade”
Join us for our next NOAA Nav-cast, a quarterly webinar series that highlights the tools and trends of NOAA navigation services.
How to obtain NOAA ENC-based paper nautical charts after NOAA ends production of traditional paper charts
Recently, NOAA announced the start of a five-year process to end traditional paper nautical chart production. While NOAA is sunsetting its traditional nautical chart products, it is undertaking a major effort to improve the data consistency and provide larger scale coverage within its electronic navigational chart (NOAA ENC®) product suite. Over the next five years, NOAA will work to ease the transition to ENC-based products, such as providing access to paper chart products based on ENC data. The online NOAA Custom Chart prototype application enables users to create their own charts from the latest NOAA ENC data. Users may define the scale and paper size of custom-made nautical charts centered on a position of their choosing. Users may then download, view, and print the output. The application is an easy way to create a paper or digital backup for electronic chart systems.
This webcast will provide an overview of the sunsetting
process and a live demonstration of the NOAA Custom Chart prototype, including
a discussion of the improvements that are planned for the prototype.
Date and time: Thursday, January 9, 2020, at 2 p.m. (EST)
How to register: https://attendee.gotowebinar.com/register/7410207397804043779
NOAA is initiating a five-year process to end all traditional paper nautical chart production and is seeking the public’s feedback via a Federal Register Notice published on November 15, 2019. Chart users, companies that provide products and services based on NOAA raster and electronic navigational chart (NOAA ENC®) products, and other stakeholders can help shape the manner and timing in which the product sunsetting process will proceed. Comments may be submitted through NOAA’s online ASSIST feedback tool.
Continue reading “NOAA seeks public comment on ending production of traditional paper nautical charts”