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 H13160 Locality: Florida Keys National Marine Sanctuary and Vicinity Sublocality: 3 Nautical Miles East of Dry Tortugas State(s) or Region(s): Florida Start Date: 2018-09-19 End Date: 2019-01-12 These data are not to be used for navigation. For navigation please refer to NOS Nautical Charts. Download All Products for H13160 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. H13160_DR.pdf 4.51MB The document may be read using a free Adobe Reader. H13160_DR.xml 33.6KB Descriptive Report in XML format. May be opened using a web browser or text viewer. NOAA/NOS ISO metadata record H13160 View / Download H13160.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. H13160_MB_2m_MLLW_2of2.bag 193.82MB H13160_MB_1m_MLLW_1of2.bag 115.65MB 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. H13160_MB_2m_Ellipsoid_2of2.bag 210.16MB H13160_MB_1m_Ellipsoid_1of2.bag 119.84MB Images GeoImagePDF H13160_GeoImage.pdf 50.11MB 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. H13160_MBAB_2m_RVMarcelle_300kHz_1of2.tif 44.45MB NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image. H13160_MBAB_2m_RVTaku_400kHz_2of2.tif 12.01MB NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image. Bottom Samples and Tide Documents NOAA/NOS bottom sample document in PDF or ASC format H13160_BottomSamples.ascii 1.4KB NOAA/NOS bottom sample document in PDF or ASC format. Zip file containing bottom sample images and a shapefile of their locations H13160_BottomSamples_shp_images.zip 0.83MB Images may be viewed as standalone products or the shapefile can also be used to display where the images were taken. NOAA/NOS Tide Note in PDF Format H13160_tn.pdf 205.3KB This document may be read using a free Adobe Reader. Project Documents Project Sketch in JPEG format H13160_ProjectSketch.jpg 90.2KB Project sketch image with highlighted survey area. Data Acquisition and Processing Report in PDF format OPR-H355-KR-18_DAPR.pdf 14.08MB This document may be read using a free Adobe Reader. Horizontal and Vertical Control Report in PDF Format OPR-H355-KR-18_HVCR.pdf 254.4KB This document may be read using a free Adobe Reader. Survey Metadata Survey Summary Locality Sublocality State or Region Florida Keys National Marine Sanctuary and Vicinity 3 Nautical Miles East of Dry Tortugas Florida Start Date End Date Approval Date 2018-09-19 2019-01-12 2019-02-22 Project Number Project Name Purpose OPR-H355-KR-18 Source of Original Data and License Information License Information These data were produced under contract with NOAA and any potential copyright was assigned to NOAA. 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 17N 40000 Affected Products ENCs RNCs US4FL92M US3FL90M Junction Surveys H13161 Survey Equipment Vessel(s) Chief(s) of Party R/V TAKU David Neff, ACSM C.H. Manufacturer Model Instrument Type AML Oceanographic BaseX Sound Speed System Applanix POS MV 320 v5 Positioning and Attitude System AML Oceanographic SmartX Conductivity, Temperature, and Depth Sensor Kongsberg Maritime EM 2040C MBES R2Sonic 2024 MBES Source Data at NCEI Data in Archive Size (in GB) Date Archived Data Types Surveyed Raw and Processed 504.826 2020-10-26 15:32:49.0 BACKSCATTER, BATHYMETRY