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 H13669 Locality: Columbia River, WA and OR Sublocality: Wind River Delta to Klickitat River Delta State(s) or Region(s): Washington Oregon Start Date: 2022-08-17 End Date: 2022-10-27 These data are not to be used for navigation. For navigation please refer to NOS Nautical Charts. Download All Products for H13669 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. H13669_Survey_Metadata.xml 25.7KB HSSD-format survey-level metadata record in XML format. May be opened using a web browser or text viewer. H13669_Survey_Metadata.pdf 468.8KB HSSD-format survey-level metadata record in PDF format. The document may be read using a free PDF reader. NOAA/NOS ISO metadata record H13669 View / Download H13669.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. Variable Resolution Bathymetric Attributed Grid (VR BAG) The Variable Resolution BAG format is a gridded, multi-dimensional, multi-resolution bathymetric data file readable with geospatial visualization software (various commercial solutions, freeware, and open source applications are available). H13669_MB_VR_Ellipsoid_2of2.bag 215.06MB H13669_MB_VR_CRD_2of2.bag 215.06MB Bathymetric Attributed Grid (BAG) The BAG format is a gridded, multi-dimensional bathymetric data file readable with geospatial visualization software (various commercial solutions, freeware, and open source applications are available). The BAGXYZ files are ascii representations of the BAG data in XYZ format, but do not include uncertainty. H13669_MB_50cm_CRD_1of2.bag 47.52MB H13669_MB_VR_CRD_2of2.bag 215.06MB 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. H13669_MB_50cm_Ellipsoid_1of2.bag 47.64MB H13669_MB_VR_Ellipsoid_2of2.bag 215.06MB Imagery GeoImagePDF Georeferenced PDF file including chart and survey layers. H13669_GeoImage.pdf 12.35MB NOAA/NOS multibeam acoustic backscatter mosaic in TIFF format The multibeam acoustic backscatter mosaic is readable with geospatial visualization software (various commercial solutions, freeware, and open source applications are available). H13669_MBAB_2m_S3006_300kHZ_2of6.tif 25.01MB H13669_MBAB_2m_S3006_300kHZ_4of6.tif 25.01MB H13669_MBAB_2m_S3006_300kHZ_6of6.tif 25.01MB H13669_MBAB_2m_S3006_300kHZ_5of6.tif 25.01MB H13669_MBAB_2m_S3006_300kHZ_1of6.tif 25.01MB H13669_MBAB_2m_S3006_300kHZ_3of6.tif 25.01MB Survey Metadata Survey Summary Locality Sublocality State or Region Columbia River, WA and OR Wind River Delta to Klickitat River Delta Washington Oregon Start Date End Date Approval Date 2022-08-17 2022-10-27 Project Number Project Name Purpose OPR-N338-NRTSE-22 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 (2011) Projected UTM 10 Affected Products Survey Equipment Vessel(s) Chief(s) of Party S3006 LTJG Ashley Howell Manufacturer Model Instrument Type AML Oceanographic MicroX SV Sound Speed System SonTek CastAway-CTD Conductivity, Temperature, and Depth Sensor Applanix POS MV 320 v5 Positioning and Attitude System Kongsberg Maritime EM 2040C MBES Source Data at NCEI Data in Archive Size (in GB) Date Archived Data Types Surveyed Raw and Processed 514.959 2026-04-16 00:01:34.0 BACKSCATTER, BATHYMETRY