Report for H11340

Locality:	Dry Tortugas
Sublocality:	Tortugas Ecological Reserve South
State(s) or Region(s):	Florida

Start Date:	2004-06-02
End Date:	2004-06-03

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 H11340

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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.
H11340.pdf	2.71MB	The document may be read using a free Adobe Reader.
NOAA/NOS ISO metadata record
H11340 View / Download H11340.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.
H11340_MB_4m_MLLW_1of3.bag	5.17MB
H11340_MB_12m_MLLW_3of3.bag	5.75MB
H11340_MB_8m_MLLW_2of3.bag	2.59MB
ASCII Grid Data
A regular grid of measurements.
H11340_Combined_5m_UTM17NAD83.txt.gz	103.63MB	YXZ format.
H11340_5m_DecDegNAD83.txt.gz	107.47MB	YXZ format.
H11340_2m_DecDegNAD83.txt.gz	97.80MB	YXZ format.
H11340_1m_DecDegNAD83.txt.gz	11.12MB	YXZ format.
H11340_Combined_5m_DecDegNAD83.txt.gz	131.05MB	YXZ format.
H11340_2m_UTM17NAD83.txt.gz	75.07MB	YXZ format.
H11340_1m_UTM17NAD83.txt.gz	8.20MB	YXZ format.
H11340_5m_UTM17NAD83.txt.gz	82.18MB	YXZ format.
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.
H11340		XYZ format.

Images

NOAA/NOS TIFF survey image
H11340_Combined_5m_UTM17NAD83.tif.gz	7.07MB	NOAA/NOS TIFF survey image. Data over the entire survey area is represented in full color.
H11340_5m_UTM17NAD83.tif.gz	6.32MB	NOAA/NOS TIFF survey image. Data over the entire survey area is represented in full color.
H11340_2m_UTM17NAD83.tif.gz	6.90MB	NOAA/NOS TIFF survey image. Data over the entire survey area is represented in full color.
H11340_1m_UTM17NAD83.tif.gz	1.49MB	NOAA/NOS TIFF survey image. Data over the entire survey area is represented in full color.
H11340_Combined_5m_UTM17NAD83.tfw.gz	99 Bytes	NOAA/NOS TIFF survey image world file. This world file geospatially registers the corresponding TIFF image.
H11340_5m_UTM17NAD83.tfw.gz	86 Bytes	NOAA/NOS TIFF survey image world file. This world file geospatially registers the corresponding TIFF image.
H11340_2m_UTM17NAD83.tfw.gz	91 Bytes	NOAA/NOS TIFF survey image world file. This world file geospatially registers the corresponding TIFF image.
H11340_1m_UTM17NAD83.tfw.gz	91 Bytes	NOAA/NOS TIFF survey image world file. This world file geospatially registers the corresponding TIFF image.

Bottom Samples and Tide Documents

NOAA/NOS Tide Note in PDF Format
H11340.tn.pdf	180.4KB	This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
OPR-S-H903-TJ-04(H11340).jpg	128.1KB	Project sketch image with highlighted survey area.

Survey Metadata

Survey Summary

Locality

Sublocality

State or Region

Dry Tortugas

Tortugas Ecological Reserve South

Florida

Start Date	End Date	Approval Date
2004-06-02	2004-06-03	2006-11-11

Project Number	Project Name	Purpose
S-H903-TJ-04	Dry Tortugas, Florida	Update Nautical Chart(s) and Support National Marine Sanctuary

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 17	40000

Survey Tide Stations

COOPS Tide Station ID

Loggerhead Key, Florida
Naples, Florida	8725110
Key West, Florida	8724580

Affected Products

ENCs

RNCs

411 11434 11420 1113A 11013 11006

Junction Surveys

H11341

Survey Equipment

Vessel(s)

Chief(s) of Party

NOAA Ship THOMAS JEFFERSON

Donald W. Haines

Manufacturer	Model	Instrument Type
AML	SVP Velocimeter	Sound Velocity Probe
Trimble	DSM212L DGPS Receiver	Satellite DGPS
Simrad	EM1002	MBES
Applied Analytics	POS/MV 320 GPS Receiver	Satellite DGPS

Source Data at NCEI

Data in Archive

Size (in GB)

Date Archived

Data Types Surveyed

Raw and Processed

2.568

2006-05-24

BATHYMETRY