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All Bathy/Relief Coastal DEMs Fishing Global Lakes Multibeam NOS

Report for D00257

Report for D00257

Locality: Western Gulf of Mexico
Sublocality: Coffee Lump
State(s) or Region(s): Texas

Start Date: 2018-10-13
End Date: 2018-10-14


These data are not to be used for navigation.
For navigation please refer to NOS Nautical Charts.


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Download All Products for D00257

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.
D00257_DR.pdf 0.75MB The document may be read using a free Adobe Reader.
D00257_DR.xml 3.4KB Descriptive Report in XML format.
May be opened using a web browser or text viewer.
NOAA/NOS ISO metadata record
D00257 View / Download D00257.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.
D00257_MB_2m_MLLW_1of1.bag 71.01MB
Ellipsoid Referenced BAG Files
Ellipsoid referenced Bag files have a vertical datum that may differ materially from the charted datum. Please refer to the file level metadata to ensure proper display.
D00257_MB_2m_Ellipsoid_1of1.bag 70.81MB

Images

GeoImagePDF
D00257_GeoImage.pdf 4.17MB 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.
D00257_MBAB_2m_MIST_300kHz_1of1.tif 14.32MB NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.

Project Documents

Data Acquisition and Processing Report in PDF format
S-K949-MIST-18_DAPR.pdf 7.02MB This document may be read using a free Adobe Reader.

Survey Metadata

Survey Summary

Locality Sublocality State or Region
Western Gulf of Mexico Coffee Lump
Texas
Start Date End Date Approval Date
2018-10-13 2018-10-14
Project Number Project Name Purpose
S-K949-MIST-18

Source of Original Data

Link to Original Data Data Source

Reference System Information

Vertical Datum Horizontal Datum Projection Scale
Mean Lower Low Water World Geodetic System (WGS) 1984 Projected UTM 15 10000
Tide Note Tide Zones Survey Tide Stations COOPS Tide Station ID

Affected Products

ENCs RNCs
Junction Surveys

Survey Equipment

Vessel(s) Chief(s) of Party
Erin Diurba
Manufacturer Model Instrument Type
Teledyne RESON SeaBat T20-P MBES

Source Data at NCEI

Data in Archive Size (in GB) Date Archived Data Types Surveyed
Raw and Processed 48.278 2020-08-21 17:14:52.0
BATHYMETRY