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 BOEM Lease Blocks 0567 and 0568 Original data was collected or contracted by Ocean Exploration Cooperative Institute (OECI) and assigned Coast Survey ID E01428 Locality: Gulf of Maine Sublocality: BOEM Lease Blocks 0567 and 0568 State(s) or Region(s): Massachusetts Start Date: 2024-05-31 End Date: 2024-06-08 These data are not to be used for navigation. For navigation please refer to NOS Nautical Charts. Download times vary depending on file size and data transfer rates. Download All Products for E01428

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Survey Products

Descriptive Report and Metadata Documents

NOAA/NOS Descriptive Reports and Metadata Documents
Products listed in these reports may not reflect final products available through NCEI.
E01428_Metadata.pdf	111.1KB	HSSD-format survey-level metadata record in XML format. May be opened using a web browser or text viewer.
E01428_Metadata.xml	12.7KB	HSSD-format survey-level metadata record in XML format. May be opened using a web browser or text viewer.
NOAA/NOS ISO metadata record
E01428 View / Download E01428.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.
Bathymetric Attributed Grid (BAG) Data
The BAG format is a gridded, multi-dimensional bathymetric data file (see Open Navigation Surface). Readable with various applications such as the free CARIS Easy View, ESRI ArcGIS or open source GDAL. The BAGXYZ files are ascii representations of the BAG data in XYZ format, but do not include uncertainty.
E01428_MB_4m_MLLW_1of1.bag	203.76MB

Images

NOAA/NOS multibeam acoustic backscatter mosaic in TIFF format
The multibeam acoustic backscatter mosaic is readable with various applications such as the free CARIS Easy View, or ESRI ArcGIS geospatial visualization software.
E01428_MBAB_2m_200kHz_1of1.tif	155.01MB	NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.

Survey Metadata

Survey Summary

Locality Sublocality State or Region Gulf of Maine BOEM Lease Blocks 0567 and 0568 Massachusetts

Start Date End Date Approval Date 2024-05-31 2024-06-08

Project Number Project Name Purpose ESD-HSD-24 External Source Data 2024

Source of Original Data and License Information

Link to Original Data Data Source Ocean Exploration Cooperative Institute (OECI) License Information This data is licensed under a 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 Mean Lower Low Water North American Datum 1983 (2011) Projected UTM 19

Affected Products

Survey Equipment

Manufacturer Model Instrument Type Kongsberg Maritime EM 2040P MBES

Source Data at NCEI

Data in Archive Size (in GB) Date Archived Data Types Surveyed Source Data Not Available BACKSCATTER, BATHYMETRY