Report for H13644

Locality:	Approaches to Calcasieu
Sublocality:	Calcasieu Pass Entrance
State(s) or Region(s):	Louisiana

Start Date:	2022-06-03
End Date:	2022-06-22

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 H13644

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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.
H13644_DR.pdf	8.89MB	The document may be read using a free Adobe Reader.
H13644_DR.xml	48.6KB	Descriptive Report in XML format. May be opened using a web browser or text viewer.
NOAA/NOS ISO metadata record
H13644 View / Download H13644.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.
H13644_MB_50cm_MLLW_1of1.bag	2039.52MB
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.
H13644_MB_50cm_Ellipsoid_1of1.bag	1943.12MB

Images

GeoImagePDF
H13644_GeoImage.pdf	17.53MB	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.
H13644_MBAB_2m_Blake_350kHz_1of1.tif	32.52MB	NOAA/NOS TIFF multibeam acoustic backscatter mosaic survey image.

Bottom Samples and Tide Documents

NOAA/NOS Tide Note in PDF Format
H13644_tn.pdf	8.69MB	This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
H13644_ProjectSketch.jpg	0.66MB	Project sketch image with highlighted survey area.
Data Acquisition and Processing Report in PDF format
OPR-K356-KR-22_DAPR.pdf	5.47MB	This document may be read using a free Adobe Reader.

Survey Metadata

Survey Summary

Locality

Sublocality

State or Region

Approaches to Calcasieu

Calcasieu Pass Entrance

Louisiana

Start Date	End Date	Approval Date
2022-06-03	2022-06-22	2022-11-18

Project Number	Project Name	Purpose
OPR-K356-KR-22

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 (2011)	Projected UTM 15	10000

Affected Products

ENCs

RNCs

US5LA16M

Junction Surveys

H13650 H13649 H13648 H13645 H11831

Survey Equipment

Vessel(s)

Chief(s) of Party

S/V Blake

Jonathan L. Dasler, PE, PLS, CH

Manufacturer	Model	Instrument Type
AML Oceanographic	MicroX SV	Sound Speed System
Teledyne RESON	SeaBat T50-R	MBES
AML Oceanographic	MVP30-350	Sound Speed System
Applanix	POS MV 320 v5	Positioning and Attitude System
AML Oceanographic	SmartX	Conductivity Temperature and Depth Sensor

Source Data at NCEI

Data in Archive

Size (in GB)

Date Archived

Data Types Surveyed

Raw and Processed

1330.427

2023-06-02 22:24:13.0

BACKSCATTER,

BATHYMETRY