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Report for H11982 Locality: Pacific Ocean - Northern California Sublocality: Midway Point to Split Rock State(s) or Region(s): California Start Date: 2008-09-09 End Date: 2009-06-05 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 H11982
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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.
H11982.pdf	1.76MB	The document may be read using a free Adobe Reader.
NOAA/NOS ISO metadata record
H11982 View / Download H11982.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

Survey products may use different units, datums or projections than the associated survey. Please consult product-specific metadata for additional details.
Bathymetric Attributed Grid (BAG) Data
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.
H11982_MB_150cm_MLLW_2of2.bag	170.51MB
H11982_MB_1m_MLLW_1of2.bag	601.58MB
ASCII Grid Data
A regular grid of measurements.
H11982_2m_xyz.txt.gz	172.37MB	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.
H11982		XYZ format.

Images

NOAA/NOS TIFF survey image
H11982_2m_10clr.tif.gz	36.05MB	NOAA/NOS TIFF survey image. Data over the entire survey area is represented in full color.
H11982_2m_gs.tif.gz	17.84MB	NOAA/NOS TIFF survey image. Data over the entire survey area is represented in full color.
H11982_2m_gs.tfw.gz	66 Bytes	NOAA/NOS TIFF survey image world file. This world file geospatially registers the corresponding TIFF image.
H11982_2m_10clr.tfw.gz	69 Bytes	NOAA/NOS TIFF survey image world file. This world file geospatially registers the corresponding TIFF image.
NOAA/NOS Fledermaus 3D survey visualization file
H11982_2m_xyz.sd.gz	106.09MB	NOAA/NOS Fledermaus 3D visualization file A viewer is required to display Fledermaus SD format files. A free iView4D viewer is available from IVS 4D.
NOAA/NOS sidescan sonar mosaic in TIFF format
H11982_05m_composite_SSS.tif.gz	509.37MB	NOAA/NOS TIFF sidescan sonar mosaic survey image. The mosaic may be viewed with a standard image viewer.
H11982_05m_composite_SSS.tfw.gz	91 Bytes	NOAA/NOS TIFF sidescan sonar mosaic file. This world file geospatially registers the corresponding TIFF image.

Bottom Samples and Tide Documents

NOAA/NOS Tide Note in PDF Format
H11982.tn.pdf	20.8KB	This document may be read using a free Adobe Reader.
NOAA/NOS Tide Zone in PDF format
H11982.tz.pdf	275.0KB	This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
OPR-M-L906-KR-08(H11982).jpg	259.0KB	Project sketch image with highlighted survey area.
Data Acquisition and Processing Report in PDF format
M-L906-KR-08_DAPR_Part2.pdf	1.73MB	This document may be read using a free Adobe Reader.
M-L906-KR-08_DAPR_Amend-4.pdf	1.64MB	This document may be read using a free Adobe Reader.
M-L906-KR-08_DAPR_Amend-3.pdf	1.73MB	This document may be read using a free Adobe Reader.
M-L906-KR-08_DAPR_Amend-2.pdf	0.73MB	This document may be read using a free Adobe Reader.
M-L906-KR-08_DAPR_Amend-1.pdf	1.58MB	This document may be read using a free Adobe Reader.

Survey Metadata

Survey Summary

Locality Sublocality State or Region Pacific Ocean - Northern California Midway Point to Split Rock California

Start Date End Date Approval Date 2008-09-09 2009-06-05 2010-05-17

Project Number Project Name Purpose M-L906-KR-08 California Coastal Mapping Program, California Update Nautical Chart(s)

Source of Original Data and License Information

License Information These data were produced under contract with NOAA and any potential copyright was assigned to NOAA. 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 10 20000

Survey Tide Stations COOPS Tide Station ID North Spit, Humboldt Bay, California 9418767 Crescent City, California 9419750

Affected Products

ENCs RNCs US3OR03M US2WC12M 530 501 50 18603 18600 18010 18007

Junction Surveys H11983 H11981

Survey Equipment

Vessel(s) Chief(s) of Party F/V PACIFIC STAR PACIFIC STAR Bristol Bay Launch D2 PACIFIC STAR Bristol Bay Launch R2 F/V QUICKSILVER Dean Moyles

Manufacturer Model Instrument Type Brooke Ocean Technology Moving Vessel Profiler-30 Moving Vessel Profiler AML SVP Plus Velocimeter Sound Velocity Probe Reson SeaBat 8111 MBES Teledyne RESON SeaBat 7125 MBES CSI MBX-3 DGPS Receiver Satellite DGPS 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 556.45 2012-08-03 SIDE SCAN, BATHYMETRY