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Agat Unit and Asan Beach Unit bathymetry survey, February - June 2023, War in the Pacific National Historic Park.

Published by National Park Service | Department of the Interior | Catalog Last Checked: August 01, 2026 at 04:02 AM | Dataset Last Updated: January 26, 2026 at 12:00 AM
Multibeam sonar data collected with an EchoBoat 160 (Seafloor Systems, Inc.) autonomous surface vessel (ASV) equipped with an iWBMSe multibeam sonar (NORBIT). Data collected and processed by NPS WRD OCRP staff.

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Complete Metadata
@type dcat:Dataset
accessLevel public
bureauCode 
[
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]
contactPoint 
{
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  "@type": "vcard:Contact",
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}
description Multibeam sonar data collected with an EchoBoat 160 (Seafloor Systems, Inc.) autonomous surface vessel (ASV) equipped with an iWBMSe multibeam sonar (NORBIT). Data collected and processed by NPS WRD OCRP staff.
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identifier http://datainventory.doi.gov/id/dataset/NPS_DataStore_2315953
issued 2026-01-26T00:00:00Z
keyword 
[
  "Agat Beach",
  "Asan",
  "Bathymetry",
  "Guam",
  "Mariana Islands",
  "Multibeam",
  "Remote Sensing",
  "Seafloor Mapping",
  "Uncrewed Surface Vessel",
  "WWII",
  "War in the Pacific National Historic Park",
  "autonomous surface vessel",
  "battlefield",
  "water depth"
]
landingPage https://irma.nps.gov/DataStore/Reference/Profile/2315953
modified 2026-01-26T00:00:00Z
programCode 
[
  "010:118",
  "010:119"
]
publisher 
{
  "name": "National Park Service",
  "@type": "org:Organization"
}
spatial 144.6449,13.3685513,144.735077,13.481719
temporal 2023-02-01/2023-06-01
theme 
[
  "geospatial"
]
title Agat Unit and Asan Beach Unit bathymetry survey, February - June 2023, War in the Pacific National Historic Park.

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