Report for H11207

Locality:	Southern Chesapeake Bay
Sublocality:	8 Nautical Miles Southeast of New Point Comfort
State(s) or Region(s):	Virginia

Start Date:	2004-10-18
End Date:	2005-09-12

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 H11207

Visit the full NCEI Bathymetry Viewer.

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.
H11207.pdf	7.93MB	The document may be read using a free Adobe Reader.
NOAA/NOS ISO metadata record
H11207 View / Download H11207.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.
H11207_VB_3m_MLLW_1of12.bag	6.94MB
H11207_MB_50cm_MLLW_12of12.bag	449.0KB
H11207_MB_50cm_MLLW_3of12.bag	1.84MB
H11207_MB_50cm_MLLW_7of12.bag	156.7KB
H11207_MB_50cm_MLLW_10of12.bag	338.9KB
H11207_MB_50cm_MLLW_9of12.bag	184.2KB
H11207_MB_50cm_MLLW_4of12.bag	0.93MB
H11207_MB_50cm_MLLW_5of12.bag	222.5KB
H11207_MB_50cm_MLLW_11of12.bag	0.51MB
H11207_MB_50cm_MLLW_2of12.bag	237.9KB
H11207_MB_50cm_MLLW_6of12.bag	326.4KB
H11207_MB_50cm_MLLW_8of12.bag	280.0KB
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.
H11207		XYZ format.

Images

NOAA/NOS sidescan sonar mosaic in TIFF format
H11207_SSSAB_2m_455kHz_2of2.tiff	8.57MB	NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer.
H11207_SSSAB_2m_455kHz_1of2.tiff	8.29MB	NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer.

Bottom Samples and Tide Documents

Bottom Sample Data
NOAA/NOS bottom sample listing in IMLGS (pre-1989)
Link to H11207 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
H11207_TABLE.pdf	31.7KB	NOAA/NOS bottom sample document in PDF or ASC format.
H11207_BSText.txt	1.9KB	NOAA/NOS bottom sample document in PDF or ASC format.
NOAA/NOS Tide Note in PDF Format
H11207.tn.pdf	253.2KB	This document may be read using a free Adobe Reader.
NOAA/NOS Tide Zone in PDF format
H11207.tz.pdf	470.8KB	This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
OPR-E350-RU-05(H11207).jpg	170.9KB	Project sketch image with highlighted survey area.

Survey Metadata

Survey Summary

Locality

Sublocality

State or Region

Southern Chesapeake Bay

8 Nautical Miles Southeast of New Point Comfort

Virginia

Start Date	End Date	Approval Date
2004-10-18	2005-09-12	2008-08-27

Project Number	Project Name	Purpose
OPR-E350-RU-05	Southern Chesapeake Bay, Virginia	Update Nautical Chart(s)

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 18	10000

Survey Tide Stations

COOPS Tide Station ID

Chesapeake Bay Bridge Tunnel, Virginia

8638863

Affected Products

ENCs

RNCs

US5VA24M US5VA14M

13003 12280 12238 12224 12221

Junction Surveys

H11407 H11206 H11028

Survey Equipment

Vessel(s)

Chief(s) of Party

NOAA Ship RUDE

Lawrence T. Krepp

Manufacturer	Model	Instrument Type
Teledyne RESON	SeaBat 8125	MBES
Klein Marine Systems	System 5500	SSS
Seabird-Seacat	SBE 19 CTD Profiler	Conductivity Temperature and Depth
Trimble	DSM212L DGPS Receiver	Satellite DGPS
Odom	Echotrac DF3200 MKIV	Single Beam Echo Sounder
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

91.991

2008-09-15

SIDE SCAN,

BATHYMETRY