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Report for H11245 Locality: Gulf of Mexico Sublocality: Easteern Approaches to Aransas Pass State(s) or Region(s): Texas Start Date: 2004-09-02 End Date: 2005-08-02 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 H11245
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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.
H11245.pdf	1.28MB	The document may be read using a free Adobe Reader.
NOAA/NOS ISO metadata record
H11245 View / Download H11245.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

Survey products may use different units, datums or projections than the associated survey. Please consult product-specific metadata for additional details.
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.
H11245		XYZ format.

Images

NOAA/NOS Smooth Sheet survey image
H11245.tif.gz	685.58MB	The image may be viewed with a standard image viewer.

Bottom Samples and Tide Documents

NOAA/NOS Tide Note in PDF Format
H11245.tn.pdf	73.0KB	This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
OPR-K379-KR-04(H11245).jpg	151.2KB	Project sketch image with highlighted survey area.

Survey Metadata

Survey Summary

Locality Sublocality State or Region Gulf of Mexico Easteern Approaches to Aransas Pass Texas

Start Date End Date Approval Date 2004-09-02 2005-08-02 2007-11-29

Project Number Project Name Purpose OPR-K379-KR-04 Gulf of Mexico, Texas Update Nautical Chart(s)

Source of Original Data

Link to Original Data Data Source

Reference System Information

Vertical Datum Horizontal Datum Projection Scale Mean Lower Low Water North American Datum 1983 Projected UTM 14 40000

Tide Note Tide Zones Survey Tide Stations COOPS Tide Station ID Corpus Christi, Texas 8775870

Affected Products

ENCs RNCs 16665 16663 16660 11313 11307 11300

Junction Surveys H11246 H11244

Survey Equipment

Vessel(s) Chief(s) of Party R/V EMMA MCCALL M/V MOANA WAVE Lynn Samuel Joseph Burke

Manufacturer Model Instrument Type Klein Marine Systems System 5500 SSS Seabird-Seacat SBE 19 CTD Profiler Conductivity Temperature and Depth Trimble 4000SSI DGPS Receiver Satellite DGPS Simrad EM3002 MBES Simrad EM3000D MBES SATLOC SLXG DGPS Receiver Satellite DGPS Odom Echotrac DF3200 MKII Single Beam Echo Sounder Odom Hydrotrac OHS 200/9 Single Beam Echo Sounder CNAV 2000 DGPS Receiver Satellite DGPS Applied Analytics POS/MV 320 GPS 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 113.446 2008-03-05 SIDE SCAN, BATHYMETRY