Report for H12427

Report for H12427

Locality: Gulf of Mexico
Sublocality: 9 Nautical Miles South of Barataria Pass
State(s) or Region(s): Louisiana

Start Date: 2012-05-25
End Date: 2012-07-09

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 H12427

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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.
H12427.pdf 6.87MB The document may be read using a free Adobe Reader.
NOAA/NOS ISO metadata record
H12427 View / Download H12427.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.


Survey products may use different units, datums or projections than the associated survey. Please consult product-specific metadata for additional details.
Bathymetric Attributed Grid (BAG) Data
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.
H12427_MB_50cm_MLLW_9of15.bag.gz 23.9KB
H12427_MB_50cm_MLLW_8of15.bag.gz 22.9KB
H12427_MB_50cm_MLLW_7of15.bag.gz 18.1KB
H12427_MB_50cm_MLLW_6of15.bag.gz 22.3KB
H12427_MB_50cm_MLLW_5of15.bag.gz 21.1KB
H12427_MB_50cm_MLLW_4of15.bag.gz 51.1KB
H12427_MB_50cm_MLLW_3of15.bag.gz 25.5KB
H12427_MB_50cm_MLLW_2of15.bag.gz 15.4KB
H12427_MB_50cm_MLLW_1of15.bag.gz 24.4KB
H12427_MB_50cm_MLLW_10of15.bag.gz 24.9KB
H12427_MB_4m_MLLW_Combined.bag.gz 31.38MB
H12427_MB_4m_MLLW_15of15.bag.gz 16.04MB
H12427_MB_4m_MLLW_13of15.bag.gz 14.72MB
H12427_MB_2m_MLLW_14of15.bag.gz 1.25MB
H12427_MB_2m_MLLW_12of15.bag.gz 44.69MB
H12427_MB_1m_MLLW_11of15.bag.gz 11.0KB 17.2KB 13.39MB 16.8KB 41.19MB 18.8KB 19.1KB 40.3KB 11.4KB 16.0KB 28.49MB 19.0KB 13.6KB 1.06MB 17.7KB 14.48MB 9.9KB
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.
H12427 XYZ format.


H12427_GeoImage.pdf 23.33MB NOAA/NOS Layered GeoSpatial Image PDF File.
Created by NOS to include chart and survey layers in a georeferenced pdf format.

Bottom Samples and Tide Documents

NOAA/NOS Tide Note in PDF Format 1.01MB This document may be read using a free Adobe Reader.
NOAA/NOS Tide Zone in PDF format 476.4KB This document may be read using a free Adobe Reader.

Project Documents and HVCR Reports

Project Sketch in JPEG format
OPR-K339-KR-12(H12427).jpg 185.7KB Project sketch image with highlighted survey area.
Data Acquisition and Processing Report in PDF format
OPR-K339-KR-12_DAPR.pdf 4.59MB This document may be read using a free Adobe Reader.
Horizontal and Vertical Control Report in PDF Format
OPR-K339-KR-12_HVCR.pdf 0.84MB This document may be read using a free Adobe Reader.

Survey Metadata