Report for H12132

Locality:	Thunder Bay
Sublocality:	Alpena Harbor to North Point
State(s) or Region(s):	Michigan

Start Date:	2010-06-15
End Date:	2010-11-04

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 H12132

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.
H12132.pdf	4.83MB	The document may be read using a free Adobe Reader.
NOAA/NOS ISO metadata record
H12132 View / Download H12132.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

Variable Resolution Bathymetric Attributed Grid
Survey products may use different units, datums or projections than the associated survey. Please consult product-specific metadata for additional details.
H12132_MB_VR_LWD_1of1.bag	543.44MB	The Variable Resolution BAG format is a gridded, multi-dimensional, multi-resolution bathymetric data file (see Open Navigation Surface). Currently supported with open source GDAL. The BAGXYZ files are ascii representations of the BAG data in XYZ format, but do not include uncertainty.
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. Please check the associated metadata to confirm the correct datums. The data file format is : SurveyID, Long, Lat, Depth.
H12132		XYZ format.

Images

NOAA/NOS sidescan sonar mosaic in TIFF format
H12132_SSSAB_1m_455kHz_2of4.tiff	18.97MB	NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer.
H12132_SSSAB_1m_455kHz_3of4.tiff	26.17MB	NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer.
H12132_SSSAB_1m_455kHz_1of4.tiff	25.45MB	NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer.
H12132_SSSAB_1m_455kHz_4of4.tiff	19.41MB	NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer.

Bottom Samples and Tide Documents

NOAA/NOS Tide Note in PDF Format
H12132.tn.pdf	60.0KB	This document may be read using a free Adobe Reader.
NOAA/NOS Tide Zone in PDF format
H12132.tz.pdf	438.4KB	This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
S-X905-NRT4-10(H12132).jpg	232.0KB	Project sketch image with highlighted survey area.
Data Acquisition and Processing Report in PDF format
S-X905-NRT4-10_DAPR.pdf	102.1KB	This document may be read using a free Adobe Reader.

Survey Metadata

Survey Summary

Locality

Sublocality

State or Region

Thunder Bay

Alpena Harbor to North Point

Michigan

Start Date	End Date	Approval Date
2010-06-15	2010-11-04	2012-04-16

Project Number	Project Name	Purpose
S-X905-NRT4-10	Thunder Bay, Michigan	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
Low Water Datum IGLD-1985	North American Datum 1983	Projected UTM 17	10000

Survey Tide Stations

COOPS Tide Station ID

Alpena, Michigan

9075065

Affected Products

ENCs

RNCs

US4MI67M US4MI66M

14869 14864 14860 14500

Survey Equipment

Vessel(s)

Chief(s) of Party

NOAA SeaArk Launch S1211

Stephen C. Kuzirian

Manufacturer	Model	Instrument Type
Teledyne Odom Hydrographic	Echotrac CV200	SBES
Seabird-Seacat	SBE 19 Plus CTD Profiler	Conductivity Temperature and Depth
Odom	Digibar Pro DB1200	Sound Velocity Probe
Trimble	DSM212L DGPS Receiver	Satellite DGPS
Simrad	EM3002	MBES
Klein	3210	Sidescan Sonar - towfish
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

135.437

2012-12-10

SIDE SCAN,

BATHYMETRY