Report for W00507

Original data was collected or contracted by University of New Hampshire, Center for Coastal and Ocean Mapping, Joint Hydrographic Center

Locality:	Coastal New Hampshire
Sublocality:	Approaches to Portsmouth Harbor
State(s) or Region(s):	New Hampshire

Start Date:	2007-11-07
End Date:	2007-11-13

These data are not to be used for navigation.
For navigation please refer to NOS Nautical Charts.

Download times vary depending on file size and data transfer rates.

Visit the full NCEI Bathymetry Viewer.

Survey Products

NOAA/NOS Descriptive Report & Survey Metadata
Products listed in the project descriptive report (DR) may not reflect final products available through NCEI.
W00507_DR.pdf	0.73MB	The document may be read using a free Adobe Reader.
W00507_DR.xml	4.3KB	Descriptive Report in XML format. May be opened using a web browser or text viewer.
NOAA/NOS ISO Metadata Record
W00507 View / Download W00507.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.

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.
W00507_MB_1m_MLLW_1of2.bag	22.78MB
W00507_MB_2m_MLLW_2of2.bag	6.92MB
W00507_MB_2m_MLLW_Combined.bag	11.81MB

GeoImagePDF
W00507_GeoImage.pdf	10.44MB	NOAA/NOS Layered GeoSpatial Image PDF File. Created by NOS to include chart and survey layers in a georeferenced pdf format.

Locality

Sublocality

State or Region

Coastal New Hampshire

Approaches to Portsmouth Harbor

New Hampshire

Start Date	End Date	Approval Date
2007-11-07	2007-11-13

Project Number	Project Name	Purpose
ESD-PHB-20	External Source Data 2020

Link to Original Data	Data Source
	University of New Hampshire, Center for Coastal and Ocean Mapping, Joint Hydrographic Center

License Information
This data is licensed under a Creative Commons Zero 1.0 Universal Public Domain Dedication (CC0-1.0). View the license deed. View the legal code.

Vertical Datum	Horizontal Datum	Projection	Scale
Mean Lower Low Water	North American Datum 1983	Projected UTM 19	20000

Vessel(s)

Chief(s) of Party

UNH JHC CCOM Personnel

Manufacturer	Model	Instrument Type
Teledyne RESON	SeaBat 7125 SV	MBES

Data in Archive

Size (in GB)

Date Archived

Data Types Surveyed

Raw and Processed

86.868

2022-04-25 06:10:52.0

BATHYMETRY