Skip to main content
U.S. flag

An official website of the United States government

This site is currently in beta, and your feedback is helping shape its ongoing development.

2023 NOAA NGS Ortho-rectified 4 band Mosaic of Eastern Chesapeake Bay

Published by National Geodetic Survey | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 23, 2026 | Last Modified: 2024-01-01T00:00:00.000+00:00
NOAA Project VA2203-TB-C was located on the Eastern portion of the Chesapeake Bay, approximately 840mi2 and 15 flight lines. Data was collected on January 28, 2023 using Woolpert, Inc Cessna 404 Titan (N475RC) and the Leica ADS100 Airborne Digital Sensor. Data was collected in coordination of +/- 3 hours of low tide. The data was developed based on a horizontal reference system of NAD83 (2011) projection of UTM Zone 18N, epoch: 2010, Meters, EPSG 6347. Vertical reference will be NAVD88 Geoid 18, Meters.

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov