Report for F00774

Locality:	Port Fourchon
Sublocality:	Port Fourchon
State(s) or Region(s):	Louisiana

Start Date:	2019-07-15
End Date:	2019-07-17

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 F00774

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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.
F00774_DR.pdf	4.33MB	The document may be read using a free Adobe Reader.
F00774_DR.xml	26.6KB	Descriptive Report in XML format. May be opened using a web browser or text viewer.
NOAA/NOS ISO metadata record
F00774 View / Download F00774.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.
F00774_MB_50cm_MLLW_1of1.bag	79.64MB
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.
F00774_MB_50cm_Ellipsoid_1of1.bag	77.47MB

Images

GeoImagePDF
F00774_GeoImage.pdf	11.53MB	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
F00774_SSSAB_50cm_400kHz_1of2.tiff	76.10MB	NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer.
F00774_SSSAB_50cm_400kHz_2of2.tiff	76.27MB	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.
F00774_MBAB_2m_S3005_330kHz_1of1.tif	1.67MB	NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.

Bottom Samples and Tide Documents

NOAA/NOS Tide Note in PDF Format
F00774_tn.pdf	127.0KB	This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
F00774_ProjectSketch.jpg	194.2KB	Project sketch image with highlighted survey area.
Data Acquisition and Processing Report in PDF format
S-K920-NRT1-19_DAPR.pdf	1.83MB	This document may be read using a free Adobe Reader.

Survey Metadata

Survey Summary

Locality

Sublocality

State or Region

Port Fourchon

Louisiana

Start Date	End Date	Approval Date
2019-07-15	2019-07-17	2021-04-07

Project Number	Project Name	Purpose
S-K920-NRT1-19

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	Projected UTM 15	10000

Affected Products

ENCs

RNCs

US5LA26M

Survey Equipment

Vessel(s)

Chief(s) of Party

LT John Kidd

Manufacturer	Model	Instrument Type
AML Oceanographic	MicroX SV	Sound Speed System
YSI	CastAway-CTD	Conductivity, Temperature, and Depth Sensor
EdgeTech	4125	SSS
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

69.989

2022-02-08 15:33:50.0

BACKSCATTER,

SIDE SCAN,

BATHYMETRY