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Report for H12104 Locality: Shumagin Islands Sublocality: South of Simeonof Island State(s) or Region(s): Alaska Start Date: 2009-06-13 End Date: 2009-08-24 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 H12104
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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.
H12104_DR.pdf	1.37MB	The document may be read using a free Adobe Reader.
NOAA/NOS ISO metadata record
H12104 View / Download H12104.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.
H12104_LI_5m_MLLW_1of1.bag	6.11MB

Images

GeoImagePDF
H12104_GeoImage.pdf	15.38MB	NOAA/NOS Layered GeoSpatial Image PDF File. Created by NOS to include chart and survey layers in a georeferenced pdf format.

Bottom Samples and Tide Documents

NOAA/NOS Tide Note in PDF Format
H12104_tn.pdf	16.5KB	This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
H12104_ProjectSketch.jpg	123.6KB	Project sketch image with highlighted survey area.

Survey Metadata

Survey Summary

Locality Sublocality State or Region Shumagin Islands South of Simeonof Island Alaska

Start Date End Date Approval Date 2009-06-13 2009-08-24

Project Number Project Name Purpose OPR-P183-KRL-09 Shumagin Islands, Alaska 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 10000

Affected Products

Survey Equipment

Manufacturer Model Instrument Type LADS MKII LIDAR

Source Data at NCEI

Data in Archive Size (in GB) Date Archived Data Types Surveyed Raw and Processed 0.479 2014-11-07 BATHYMETRY