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 H13707 Locality: Galveston, Texas Sublocality: 25 NM South of High Island State(s) or Region(s): Texas Start Date: 2023-03-23 End Date: 2023-06-03 These data are not to be used for navigation. For navigation please refer to NOS Nautical Charts. Download All Products for H13707 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. H13707_DR.pdf 11.11MB The document may be read using a free Adobe Reader. H13707_DR.xml 56.1KB Descriptive Report in XML format. May be opened using a web browser or text viewer. NOAA/NOS ISO metadata record H13707 View / Download H13707.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. H13707_MB_1m_MLLW_1of1.bag 823.19MB 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. H13707_MB_1m_Ellipsoid_1of1.bag 796.15MB Images GeoImagePDF H13707_GeoImage.pdf 28.89MB 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 H13707_SSSAB_1m_455kHz_3of4.tiff 249.30MB NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer. H13707_SSSAB_1m_600kHz_2of4.tiff 116.75MB NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer. H13707_SSSAB_1m_455kHz_1of4.tiff 1009.29MB NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer. H13707_SSSAB_1m_600kHz_4of4.tiff 42.32MB 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. H13707_MBAB_2m_S222_300kHz_1of2.tif 64.64MB NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image. H13707_MBAB_2m_2903_300kHz_2of2.tif 13.17MB NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image. Bottom Samples and Tide Documents NOAA/NOS bottom sample document in PDF or ASC format H13707_BottomSamples.ascii 1.0KB NOAA/NOS bottom sample document in PDF or ASC format. Zip file containing bottom sample images and a shapefile of their locations H13707_BottomSamples_shp_images.zip 4.89MB Images may be viewed as standalone products or the shapefile can also be used to display where the images were taken. Project Documents Data Acquisition and Processing Report in PDF format OPR-K371-TJ-23_DAPR.pdf 41.22MB This document may be read using a free Adobe Reader. Survey Metadata Survey Summary Locality Sublocality State or Region Galveston, Texas 25 NM South of High Island Texas Start Date End Date Approval Date 2023-03-23 2023-06-03 2023-09-29 Project Number Project Name Purpose OPR-K371-TJ-23 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 40000 Affected Products ENCs RNCs US4TX71M US4TX52M US3GC02M Junction Surveys H13709 H13706 H13045 H13044 Survey Equipment Vessel(s) Chief(s) of Party THOMAS JEFFERSON Hydrographic Survey Launch 2903 NOAA Ship THOMAS JEFFERSON Matthew J. Jaskoski, CDR/NOAA Manufacturer Model Instrument Type Kongsberg Maritime EM 2040 MBES Backscatter AML Oceanographic MVP-X Conductivity, Temperature, and Depth Sensor AML Oceanographic MVP200 Conductivity, Temperature, and Depth Sensor Valeport Thru-Hull SVS Sound Speed System Teledyne RESON SVP 70 Sound Speed System Sea-Bird Scientific SBE 19plus V2 Conductivity, Temperature, and Depth Sensor Kongsberg Maritime EM 2040 MBES Klein Marine Systems System 5000 SSS EdgeTech 4200 SSS Applanix POS MV 320 v5 Positioning and Attitude System Source Data at NCEI Data in Archive Size (in GB) Date Archived Data Types Surveyed Raw and Processed 1611.276 2024-02-28 00:50:33.0 BACKSCATTER, BATHYMETRY