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 W00588 Original data was collected or contracted by The State of Maine Coastal Mapping Initiative Locality: Gulf of Maine Sublocality: 4.5NM SW of Monhegan Island State(s) or Region(s): Maine Start Date: 2018-11-15 End Date: 2018-11-19 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 W00588

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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.
W00588_DR.pdf	25.02MB	The document may be read using a free Adobe Reader.
W00588_DR.xml	6.8KB	Descriptive Report in XML format. May be opened using a web browser or text viewer.
NOAA/NOS ISO metadata record
W00588 View / Download W00588.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.
W00588_MB_8m_MLLW_2of2.bag	2.33MB
W00588_MB_4m_MLLW_1of2.bag	0.98MB

Images

GeoImagePDF
W00588_GeoImage.pdf	14.88MB	NOAA/NOS Layered GeoSpatial Image PDF File. Created by NOS to include chart and survey layers in a georeferenced pdf format.
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.
W00588_MBAB_2m_AmyGale_300kHz_1of1.tif	10.93MB	NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.

Survey Metadata

Survey Summary

Locality Sublocality State or Region Gulf of Maine 4.5NM SW of Monhegan Island Maine

Start Date End Date Approval Date 2018-11-15 2018-11-19

Project Number Project Name Purpose ESD-AHB-21 External Source Data 2021

Source of Original Data and License Information

Link to Original Data Data Source Original Data The State of Maine Coastal Mapping Initiative 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 Projected UTM 19 20000

Affected Products

Survey Equipment

Vessel(s) Chief(s) of Party Benjamin Kraun

Manufacturer Model Instrument Type Kongsberg Maritime EM 2040C MBES Backscatter Kongsberg Maritime EM 2040C MBES

Source Data at NCEI

Data in Archive Size (in GB) Date Archived Data Types Surveyed Processed Data Only 5.43 2024-02-26 00:49:54.0 BACKSCATTER, BATHYMETRY