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Blog Category: Nautical charts

NOAA’s Latest Mobile App Provides Free Nautical Charts for Recreational Boating

Image of U.S. Coast Pilot guidebook and tablet displaying nautical map

Public is invited to try beta version of MyNOAACharts

As recreational boaters gear up for a summer of fun on coastal waters and the Great Lakes, Commercee's National Oceanic and Atmospheric Administration (NOAA) is testing MyNOAACharts, a new mobile application that allows users to download NOAA nautical charts and editions of the U.S. Coast Pilot. The app, which is only designed for Android tablets for the testing period, was released on May 20.

MyNOAACharts, which can be used on land and on the water, has GPS built-in capabilities that allow users find their positions on a NOAA nautical chart. They can zoom in any specific location with a touch of the finger, or zoom out for the big picture to plan their day of sailing. The Coast Pilot has “geotagged” some of the major locations—embedding geographical information, such as latitude and longitude, directly into the chart so it is readable in the app—and provides links to appropriate federal regulations. The app can be downloaded from the Google Play™ app store. Full NOAA release

NOAA Unveils Special Collection of Civil War Maps and Nautical Charts

Map of ChickamaugaIn honor of the 150th anniversary of the Civil War in 2011, Commerce's Nationasl Oceanic and Atmospheric Administation (NOAA) has assembled a special historical collection of maps, charts, and documents prepared by the U.S. Coast Survey during the war years. The collection, “Charting a More Perfect Union,” contains over nearly 400 documents, available free from NOAA’s Office of Coast Survey website.

“People are planning now for their visits to Civil War sites next year, and we want to give them an opportunity to visualize the terrain, ports, and coasts as they were from 1861 to 1865,” said Meredith Westington, NOAA’s chief geographer. “Most people wouldn’t think of turning to NOAA for historical Civil War documents, but the agency has an amazing legacy.”

Coast Survey’s collection includes 394 Civil War-era maps, including nautical charts used for naval campaigns, and maps of troop movements and battlefields. Rarely seen publications include Notes on the Coast, prepared by Coast Survey to help Union forces plan naval blockades against the Confederacy, and the annual report summaries by Superintendent Bache as he detailed the trials and tribulations of producing the maps and charts needed to meet growing military demands. | The Civil War special collection is accessible through a searchable database at www.nauticalcharts.noaa.gov/history/CivilWar. |  Read more