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 F00824 Locality: Approaches to Calcasieu, LA Sublocality: Entrance to Calcasieu State(s) or Region(s): Louisiana Start Date: 2020-10-11 End Date: 2020-10-15 These data are not to be used for navigation. For navigation please refer to NOS Nautical Charts. Download All Products for F00824 Download times vary depending on file size and data transfer rates. Individual product files may be downloaded via the links below. Launch this map service in full-screen view | Visit the full NCEI Bathymetric Data Viewer 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. F00824_DR.pdf 4.64MB The document may be read using a free Adobe Reader. F00824_DR.xml 20.8KB Descriptive Report in XML format. May be opened using a web browser or text viewer. NOAA/NOS ISO metadata record F00824 View / Download F00824.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. F00824_MB_50cm_MLLW_1of1.bag 422.04MB 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. F00824_MB_50cm_Ellipsoid_1of1.bag 409.15MB Images GeoImagePDF F00824_GeoImage.pdf 2.99MB NOAA/NOS Layered GeoSpatial Image PDF File. Created by NOS to include chart and survey layers in a georeferenced pdf format. NOAA/NOS sidescan sonar mosaic in TIFF format F00824_SSSAB_1m_600kHz_2of2.tif 11.68MB NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer. F00824_SSSAB_1m_600kHz_1of2.tif 8.56MB NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer. 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. F00824_MBAB_2m_2904_300kHz_2of2.tif 14.25MB NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image. F00824_MBAB_6m_S222_100kHz_1of2.tif 2.60MB NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image. Bottom Samples and Tide Documents NOAA/NOS Tide Note in PDF Format F00824_tn.pdf 2.50MB This document may be read using a free Adobe Reader. Project Documents Project Sketch in JPEG format F00824_ProjectSketch.jpg 55.1KB Project sketch image with highlighted survey area. Data Acquisition and Processing Report in PDF format S-K370-TJ-20_DAPR.pdf 3.74MB This document may be read using a free Adobe Reader. Survey Metadata Survey Summary Locality Sublocality State or Region Approaches to Calcasieu, LA Entrance to Calcasieu Louisiana Start Date End Date Approval Date 2020-10-11 2020-10-15 2020-11-06 Project Number Project Name Purpose S-K370-TJ-20 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 Mean Lower Low Water North American Datum 1983 Projected UTM 15 25000 Affected Products ENCs RNCs US5LA16M Survey Equipment Vessel(s) Chief(s) of Party LCDR Ryan Wartick, NOAA Manufacturer Model Instrument Type Kongsberg Maritime EM 2040 MBES Backscatter Kongsberg Maritime EM 710 MBES Backscatter Kongsberg Maritime EM 2040 MBES Kongsberg Maritime EM 710 MBES EdgeTech 4200 SSS Source Data at NCEI Data in Archive Size (in GB) Date Archived Data Types Surveyed Raw and Processed 231.536 2022-01-13 16:30:12.0 BATHYMETRY