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Report for H13736 Locality: American Samoa and PRIA Sublocality: Tau State(s) or Region(s): American Samoa Start Date: 2023-04-03 End Date: 2023-08-27 These data are not to be used for navigation. For navigation please refer to NOS Nautical Charts. Download times vary depending on file size and data transfer rates. Download All Products for H13736
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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.
H13736_DR.pdf	8.98MB	The document may be read using a free Adobe Reader.
H13736_DR.xml	45.5KB	Descriptive Report in XML format. May be opened using a web browser or text viewer.
NOAA/NOS ISO metadata record
H13736 View / Download H13736.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
H13736_MB_VR_MLLW_1of1.bag	72.40MB	The Variable Resolution BAG format is a gridded, multi-dimensional, multi-resolution bathymetric data file (see Open Navigation Surface). Currently supported with open source GDAL. The BAGXYZ files are ascii representations of the BAG data in XYZ format, but do not include uncertainty.
H13736_MB_VR_Ellipsoid_1of1.bag	72.40MB	The Variable Resolution BAG format is a gridded, multi-dimensional, multi-resolution bathymetric data file (see Open Navigation Surface). Currently supported with open source GDAL. The BAGXYZ files are ascii representations of the BAG data in XYZ format, but do not include uncertainty.

Images

GeoImagePDF
H13736_GeoImage.pdf	37.77MB	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.
H13736_MBAB_6m_S221_32kHz_6of8.tif	138.82MB	NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.
H13736_MBAB_3m_S221_200kHz_3of8.tif	18.91MB	NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.
H13736_MBAB_3m_2802_200kHz_1of8.tif	4.50MB	NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.
H13736_MBAB_2m_S221_300kHz_4of8.tif	21.02MB	NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.
H13736_MBAB_6m_S221_32kHz_8of8.tif	140.09MB	NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.
H13736_MBAB_6m_S221_32kHz_5of8.tif	163.20MB	NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.
H13736_MBAB_2m_2802_300kHz_2of8.tif	17.39MB	NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.
H13736_MBAB_6m_S221_32kHz_7of8.tif	165.37MB	NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.

Project Documents

Data Acquisition and Processing Report in PDF format
OPR-T382-RA-23_DAPR.pdf	8.49MB	This document may be read using a free Adobe Reader.

Survey Metadata

Survey Summary

Locality Sublocality State or Region American Samoa and PRIA Tau American Samoa

Start Date End Date Approval Date 2023-04-03 2023-08-27 2024-03-11

Project Number Project Name Purpose OPR-T382-RA-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 (PA11) Projected UTM 2 40000

Affected Products

ENCs RNCs US4SP30M US1EEZ3M

Junction Surveys H13735

Survey Equipment

Vessel(s) Chief(s) of Party FAIRWEATHER Launch 2802 NOAA Ship RAINIER Héctor L. Casanova CAPT/NOAA

Manufacturer Model Instrument Type Kongsberg Maritime EM 304-MK2 MBES Kongsberg Maritime EM 2040-MK2 MBES Lockheed Martin Sippican Deep Blue XBT Sound Speed System AML Oceanographic MVP200 Conductivity, Temperature, and Depth Sensor Teledyne RESON SVP 70 Sound Speed System Sea-Bird Scientific SBE 19plus Conductivity, Temperature, and Depth Sensor Kongsberg Maritime EM 2040 MBES 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 242.97 2024-10-27 23:35:16.0 BACKSCATTER, BATHYMETRY