Report for H12447

Report for H12447

Locality: Chirikof Island and Vicinity
Sublocality: Nagai Rocks
State(s) or Region(s): Alaska

Start Date: 2012-06-20
End Date: 2012-08-08


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 H12447

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.
H12447.pdf 15.19MB The document may be read using a free Adobe Reader.
H12447_DR.xml 59.6KB Descriptive Report in XML format.
May be opened using a web browser or text viewer.
NOAA/NOS ISO metadata record
H12447 View / Download H12447.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.
H12447_MB_8m_MLLW_Combined.bag.gz 8.45MB
H12447_MB_8m_MLLW_4of4.bag.gz 1.26MB
H12447_MB_4m_MLLW_3of4.bag.gz 22.50MB
H12447_MB_2m_MLLW_2of4.bag.gz 29.02MB
H12447_MB_1m_MLLW_1of4.bag.gz 62.38MB
H12447_MB_4m_MLLW_3of4.bagxyz.zip 21.47MB
H12447_MB_8m_MLLW_4of4.bagxyz.zip 1.13MB
H12447_MB_8m_MLLW_Combined.bagxyz.zip 8.27MB
H12447_MB_1m_MLLW_1of4.bagxyz.zip 64.38MB
H12447_MB_2m_MLLW_2of4.bagxyz.zip 28.06MB
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.
H12447 XYZ format.

Images

GeoImagePDF
H12447_GeoImage.pdf 11.87MB 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

Bottom Sample Data
NOAA/NOS bottom sample database link
Link to H12447 in Seabed Database Search the NOAA/NOS and USCGS Seabed Database
NOAA/NOS bottom sample document in PDF or ASC format
H12447_BottomSamples.ascii 357 Bytes NOAA/NOS bottom sample document in PDF or ASC format.
NOAA/NOS Tide Note in PDF Format
H12447.tn.pdf 57.3KB This document may be read using a free Adobe Reader.
NOAA/NOS Tide Zone in PDF format
H12447.tz.pdf 188.5KB This document may be read using a free Adobe Reader.

Project Documents and HVCR Reports

Project Sketch in JPEG format
OPR-P133-RA-12(H12447).jpg 114.3KB Project sketch image with highlighted survey area.
Data Acquisition and Processing Report in PDF format
OPR-P133-RA-12_DAPR.pdf 28.36MB This document may be read using a free Adobe Reader.

Survey Metadata