Report for H12334

Locality:	Lousiana Coast, Louisiana
Sublocality:	24 Nautical Miles South of Point Au Fer Island
State(s) or Region(s):	Louisiana

Start Date:	2011-07-18
End Date:	2011-09-27

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

Downloads may take a long time, depending on file size and data transfer rates.

Download All Products for H12334

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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.
H12334.pdf	2.06MB	The document may be read using a free Adobe Reader.
NOAA/NOS ISO metadata record
H12334 View / Download H12334.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.
H12334_MB_50cm_MLLW_3of3.bag	1.82MB
H12334_MB_1m_MLLW_1of3.bag	485.71MB
H12334_MB_1m_MLLW_2of3.bag	450.15MB
NOAA/NOS Sounding Data
Download data from the Point Store database via NEXT (NCEI Extract System). Point soundings are from the survey Smooth Sheet or of similar density. Depths in meters. Horizontal datum is (converted to) NAD83 if possible. Vertical datum is (converted to) Mean Lower Low Water if possible. Please check the associated metadata to confirm the correct datums. The data file format is : SurveyID, Long, Lat, Depth.
H12334		XYZ format.

Images

GeoImagePDF
H12334_GeoImage.pdf	16.37MB	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
H12334_SSSAB_1m_455kHz_4of4.tiff	27.20MB	NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer.
H12334_SSSAB_1m_455kHz_3of4.tiff	27.77MB	NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer.
H12334_SSSAB_1m_455kHz_2of4.tiff	28.38MB	NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer.
H12334_SSSAB_1m_455kHz_1of4.tiff	28.15MB	NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer.
H12334_SSSAB_1m_455kHz_4of4.tfw	91 Bytes	NOAA/NOS TIFF sidescan sonar mosaic file. This world file geospatially registers the corresponding TIFF image.
H12334_SSSAB_1m_455kHz_2of4.tfw	91 Bytes	NOAA/NOS TIFF sidescan sonar mosaic file. This world file geospatially registers the corresponding TIFF image.
H12334_SSSAB_1m_455kHz_1of4.tfw	91 Bytes	NOAA/NOS TIFF sidescan sonar mosaic file. This world file geospatially registers the corresponding TIFF image.
H12334_SSSAB_1m_455kHz_3of4.tfw	91 Bytes	NOAA/NOS TIFF sidescan sonar mosaic file. This world file geospatially registers the corresponding TIFF image.

Bottom Samples and Tide Documents

Bottom Sample Data
NOAA/NOS bottom sample listing in IMLGS (pre-1989)
Link to H12334 in IMLGS (pre-1989 samples)		Search NOAA/NOS seabed samples submitted to IMLGS through NMNH (pre-1989). Modern survey bottom samples are not currently viewable on a map service.
NOAA/NOS bottom sample document in PDF or ASC format
H12334_BottomSamples.ascii	328 Bytes	NOAA/NOS bottom sample document in PDF or ASC format.
NOAA/NOS Tide Note in PDF Format
H12334.tn.pdf	25.9KB	This document may be read using a free Adobe Reader.
NOAA/NOS Tide Zone in PDF format
H12334.tz.pdf	309.8KB	This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
OPR-K354-KR-11(H12334).jpg	182.7KB	Project sketch image with highlighted survey area.
Data Acquisition and Processing Report in PDF format
OPR-K354-KR-11_DAPR.pdf	5.24MB	This document may be read using a free Adobe Reader.

Survey Metadata

Survey Summary

Locality

Sublocality

State or Region

Lousiana Coast, Louisiana

24 Nautical Miles South of Point Au Fer Island

Louisiana

Start Date	End Date	Approval Date
2011-07-18	2011-09-27	2012-07-20

Project Number	Project Name	Purpose
OPR-K354-KR-11	Louisiana Coast, Louisiana	Update Nautical Chart(s)

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	40000

Survey Tide Stations

COOPS Tide Station ID

Port Fourchon, Louisiana	8762075
Texas Gas Platform, Caillou Bay, Louisiana	8763535

Affected Products

ENCs

RNCs

411 11356 11340 1116A

Junction Surveys

H12335 H12253

Survey Equipment

Vessel(s)

Chief(s) of Party

M/V INEZ MCCALL

John Baker

Manufacturer	Model	Instrument Type
Klein Marine Systems	System 5500	SSS
Seabird-Seacat	SBE 19 CTD Profiler	Conductivity Temperature and Depth
Simrad	EM3002	MBES
Odom	Echotrac DF3200 MKII	Single Beam Echo Sounder
CNAV	2050 DGPS Receiver	Satellite DGPS
Applanix	TSS POS/MV 320 GPS Receiver	Satellite GPS

Source Data at NCEI

Data in Archive

Size (in GB)

Date Archived

Data Types Surveyed

Raw and Processed

192.556

2012-09-11

SIDE SCAN,

BATHYMETRY