Report for H10350

Locality:	Block Island Sound
Sublocality:	Southwest Ledge to Endeavor Shoals
State(s) or Region(s):	Rhode Island New York

Start Date:	1990-06-12
End Date:	1990-08-14

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 H10350

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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.
H10350.pdf	27.03MB	The document may be read using a free Adobe Reader.
NOAA/NOS ISO metadata record
H10350 View / Download H10350.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

NOAA/NOS Sounding Data
Survey products may use different units, datums or projections than the associated survey. Please consult product-specific metadata for additional details.
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.
H10350		XYZ format.
NOAA/NOS Sounding Data
Point Soundings from the survey Smooth Sheet in A93 format.
H10350.a93.gz	112.9KB	A93 format.
Survey Metadata Data
Metadata for the survey in H93 format.
H10350_h93.htm	13.8KB	H93 format.

Images

NOAA/NOS Smooth Sheet survey image
H10350.tif.gz	82.12MB	The image may be viewed with a standard image viewer.
NOAA/NOS Smooth Sheet survey image in MrSID format
H10350.sid.gz	10.42MB	The MrSID (.sid) format is supported in major GIS applications. Stand alone tools may be available from Lizard Tech.

Bottom Samples and Tide Documents

NOAA/NOS Tide Note in PDF Format
H10350.tn.pdf	25.6KB	This document may be read using a free Adobe Reader.
NOAA/NOS Tide Zone in PDF format
H10350.tz.pdf	75.4KB	This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
OPR-B660-HE-90(H10350).jpg	0.72MB	Project sketch image with highlighted survey area.

Survey Metadata

Survey Summary

Locality

Sublocality

State or Region

Block Island Sound

Southwest Ledge to Endeavor Shoals

Rhode Island

New York

Start Date	End Date	Approval Date
1990-06-12	1990-08-14	1992-02-12

Project Number	Project Name	Purpose
OPR-B660-HE-90	Southern New England Coast, New York and Rhode Island	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 Polyconic	10000

Tide Note

Tide Zones

Survey Tide Stations

COOPS Tide Station ID

New London, Connecticut

8461490

Affected Products

ENCs

RNCs

13215 13205 13006 13003 12300

Junction Surveys

Survey Equipment

Vessel(s)

Chief(s) of Party

NOAA Ship HECK

Stanley R. Iwamoto

Manufacturer	Model	Instrument Type
Odom	Digibar Pro	Sound Velocity Probe
Raytheon	DSF-6000N	Single Beam Echo Sounder
Motorola	Falcon 484 Mini-Ranger Transceiver Range/Range	Electronic Range/Azimuth
EG&G	272-T	Sidescan Sonar - towfish
EG&G	272	Sidescan Sonar - towfish

Source Data at NCEI

Data in Archive	Size (in GB)	Date Archived	Data Types Surveyed
Source Data Not Available