NOAA > NESDIS > NCEI (formerly NGDC) > Marine Geology and Geophysics > Bathymetry & Relief privacy policy  All Bathy/Relief Coastal DEMs Fishing Global Lakes Multibeam NOS

Report for F00622 Locality: Southern Chesapeake Bay Sublocality: Southern Chesapeake Bay State(s) or Region(s): Virginia Start Date: 2012-10-30 End Date: 2012-10-31 These data are not to be used for navigation. For navigation please refer to NOS Nautical Charts. Downloads may take a long time, depending on file size and data transfer rates. Download All Products for F00622
Visit the full NCEI Bathymetry Viewer.

Survey Products

Descriptive Report and Metadata Documents

NOAA/NOS Descriptive Report
Products listed in the project descriptive report (DR) may not reflect final products available through NCEI.
F00622_DR.pdf	1.13MB	The document may be read using a free Adobe Reader.
NOAA/NOS ISO metadata record
F00622 View / Download F00622.xml		Usually presented as an XML document, which captures the basic characteristics of HSMDB metadata verified from H10000 (1982) to the present as well as F00200 (1965) to the present.

Bathymetry

Survey products may use different units, datums or projections than the associated survey. Please consult product-specific metadata for additional details.
Variable Resolution Bathymetric Attributed Grid
F00622_MB_VR_MLLW.bag	652.11MB	The Variable Resolution BAG format is a gridded, multi-dimensional, multi-resolution bathymetric data file (see Open Navigation Surface). Currently supported with open source GDAL. The BAGXYZ files are ascii representations of the BAG data in XYZ format, but do not include uncertainty.
NOAA/NOS Sounding Data
Download data from the Point Store database via NEXT (NCEI Extract System). Point soundings are from the survey Smooth Sheet or of similar density. Depths in meters. Please check the associated metadata to confirm the correct datums. The data file format is : SurveyID, Long, Lat, Depth.
F00622		XYZ format.

Images

GeoImagePDF
F00622_GeoImage.pdf	10.94MB	NOAA/NOS Layered GeoSpatial Image PDF File. Created by NOS to include chart and survey layers in a georeferenced pdf format.

Bottom Samples and Tide Documents

NOAA/NOS Tide Note in PDF Format
F00622_tn.pdf	43.1KB	This document may be read using a free Adobe Reader.
NOAA/NOS Tide Zone in PDF format
F00622_tz.pdf	496.4KB	This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
F00622_ProjectSketch.jpg	57.5KB	Project sketch image with highlighted survey area.

Survey Metadata

Survey Summary

Locality Sublocality State or Region Southern Chesapeake Bay Southern Chesapeake Bay Virginia

Start Date End Date Approval Date 2012-10-30 2012-10-31

Project Number Project Name Purpose S-E933-FH-12

Source of Original Data and License Information

License Information These data were produced by NOAA and are in the public domain within the United States. NOAA waives any potential copyright and related rights in these data worldwide through the Creative Commons Zero 1.0 Universal Public Domain Dedication (CC0-1.0). View the license deed. View the legal code.

Reference System Information

Vertical Datum Horizontal Datum Projection Scale

Affected Products

Survey Equipment

Manufacturer Model Instrument Type Reson 7125 MBES

Source Data at NCEI

Data in Archive Size (in GB) Date Archived Data Types Surveyed Raw and Processed 58.85 2014-06-16 BATHYMETRY