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Report for H11108 Locality: Peril Strait Sublocality: Bay to Povorotni Island State(s) or Region(s): Alaska Start Date: 2002-04-04 End Date: 2002-05-21 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 H11108
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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.
H11108.pdf	1.71MB	The document may be read using a free Adobe Reader.
NOAA/NOS ISO metadata record
H11108 View / Download H11108.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.
ASCII Grid Data
A regular grid of measurements.
H11108_5m_DecDegNAD83.txt.gz	3.09MB	YXZ format.
H11108_5m_UTM08NAD83.txt.gz	3.21MB	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.
H11108		XYZ format.
NOAA/NOS Sounding Data
Point Soundings from the survey Smooth Sheet in A93 format.
H11108.a93.gz	106.2KB	A93 format.
Survey Metadata Data
Metadata for the survey in H93 format.
H11108_h93.htm	13.9KB	H93 format.

Images

NOAA/NOS Smooth Sheet survey image
H11108.tif.gz	548.29MB	The image may be viewed with a standard image viewer.
NOAA/NOS TIFF survey image
H11108_5m_UTM08NAD83.tif.gz	1.26MB	NOAA/NOS TIFF survey image. Data over the entire survey area is represented in full color.
H11108_5m_UTM08NAD83.tfw.gz	93 Bytes	NOAA/NOS TIFF survey image world file. This world file geospatially registers the corresponding TIFF image.
NOAA/NOS Fledermaus 3D survey visualization file
H11108_5m.sd.gz	2.64MB	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.

Bottom Samples and Tide Documents

NOAA/NOS Tide Note in PDF Format
H11108.tn.pdf	0.67MB	This document may be read using a free Adobe Reader.
NOAA/NOS Tide Zone in PDF format
H11108.tz.pdf	474.3KB	This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
OPR-O112-RA-02(H11108).jpg	101.9KB	Project sketch image with highlighted survey area.
Data Acquisition and Processing Report in PDF format
OPR-O112-RA-02_DAPR.pdf	0.81MB	This document may be read using a free Adobe Reader.

Survey Metadata

Survey Summary

Locality Sublocality State or Region Peril Strait Bay to Povorotni Island Alaska

Start Date End Date Approval Date 2002-04-04 2002-05-21 2006-01-12

Project Number Project Name Purpose OPR-O112-RA-02 Sitka Sound, Alaska Update Nautical Chart(s)

Source of Original Data

Link to Original Data Data Source

Reference System Information

Vertical Datum Horizontal Datum Projection Scale Mean Lower Low Water North American Datum 1983 Projected UTM 8 10000

Tide Note Tide Zones Survey Tide Stations COOPS Tide Station ID Sitka, Alaska 9451600 Scraggy Island, Alaska 9451805 Sergius Narrows, Alaska 9451853 Povorotni Island, Alaska 9451936

Affected Products

ENCs RNCs 17323 17320

Junction Surveys H11109

Survey Equipment

Vessel(s) Chief(s) of Party RAINIER Jensen Launch 2121 RAINIER Jensen Launch 2125 RAINIER Jensen Launch 2124 RAINIER Munsen Launch 2122 RAINIER Jensen Launch 2123 James C. Gardner

Manufacturer Model Instrument Type Teledyne RESON SeaBat 8125 MBES Seabird-Seacat SBE 19 CTD Profiler Conductivity Temperature and Depth Trimble DSM212L DGPS Receiver Satellite DGPS Trimble DSM212L GPS Receiver Satellite GPS Trimble DSM132 DGPS Transceiver Satellite DGPS Reson SeaBat 8101 MBES Knudsen 320M Single Beam Echo Sounder Applanix TSS POS/MV 320 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 5.767 2006-05-24 BATHYMETRY