Report for H13502

Locality:	Western Gulf of Mexico
Sublocality:	Port Freeport
State(s) or Region(s):	Texas

Start Date:	2021-06-30
End Date:	2021-08-04

These data are not to be used for navigation.
For navigation please refer to NOS Nautical Charts.

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Download All Products for H13502

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Survey Products

Descriptive Report and Metadata Documents

NOAA/NOS Descriptive Report
Products listed in the project descriptive report (DR) may not reflect final products available through NCEI.
H13502_DR.pdf	23.29MB	The document may be read using a free Adobe Reader.
H13502_DR.xml	60.4KB	Descriptive Report in XML format. May be opened using a web browser or text viewer.
NOAA/NOS ISO metadata record
H13502 View / Download H13502.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

Bathymetric Attributed Grid (BAG) Data
Survey products may use different units, datums or projections than the associated survey. Please consult product-specific metadata for additional details.
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.
H13502_MB_50cm_MLLW_1of1.bag	194.75MB
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.
H13502_MB_50cm_Ellipsoid_1of1.bag	202.77MB

Images

GeoImagePDF
H13502_GeoImage.pdf	36.61MB	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
H13502_SSSAB_1m_900kHz_2of2.tif	49.53MB	NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer.
H13502_SSSAB_1m_900kHz_1of2.tif	50.60MB	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.
H13502_MBAB_2m_OysterBay_400kHz_1of1.tif	14.79MB	NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.

Bottom Samples and Tide Documents

NOAA/NOS Tide Note in PDF Format
H13502_tn.pdf	23.19MB	This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
H13502_ProjectSketch.jpg	42.3KB	Project sketch image with highlighted survey area.
Data Acquisition and Processing Report in PDF format
OPR-K380-KR-21_DAPR.pdf	2.42MB	This document may be read using a free Adobe Reader.

Survey Metadata

Survey Summary

Locality

Sublocality

State or Region

Western Gulf of Mexico

Port Freeport

Texas

Start Date	End Date	Approval Date
2021-06-30	2021-08-04	2022-01-21

Project Number	Project Name	Purpose
OPR-K380-KR-21

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 15	5000

Affected Products

ENCs

RNCs

US5FPOCA

Survey Equipment

Vessel(s)

Chief(s) of Party

R/V Oyster Bay II

Erin Markham

Manufacturer	Model	Instrument Type
Klein Marine Systems	System 4900	SSS
Teledyne RESON	SeaBat T50-R	MBES
AML Oceanographic	BaseX2	Sound Speed System
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

154.055

2022-10-11 16:49:30.0

BACKSCATTER,

BATHYMETRY