Report for H12480

Report for H12480

Locality: Long Island Sound
Sublocality: 4 Nautical Miles South of Falkner Island
State(s) or Region(s): Connecticut

Start Date: 2012-09-27
End Date: 2012-10-10


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 H12480

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.
H12480_DR.pdf 4.96MB The document may be read using a free Adobe Reader.
NOAA/NOS ISO metadata record
H12480 View / Download H12480.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.
H12480_MB_1m_MLLW_3of4.bag 226.5KB
H12480_MB_2m_MLLW_Combined.bag 104.01MB
H12480_MB_1m_MLLW_2of4.bag 218.9KB
H12480_MB_2m_MLLW_4of4.bag 103.89MB
H12480_MB_1m_MLLW_1of4.bag 0.85MB
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.
H12480 XYZ format.

Images

GeoImagePDF
H12480_GeoImage.pdf 24.36MB 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
H12480_tn.pdf 46.6KB This document may be read using a free Adobe Reader.
NOAA/NOS Tide Zone in PDF format
H12480_tz.pdf 440.4KB This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
H12480_ProjectSketch.jpg 133.8KB Project sketch image with highlighted survey area.
Data Acquisition and Processing Report in PDF format
OPR-B370-TJ-12_DAPR.pdf 4.57MB This document may be read using a free Adobe Reader.

Survey Metadata