Oceanographic Observations in the Hudson Shelf Valley, December 1999 – April 2000: Data Report U.S. Geological Survey Open-File Report 02 - 217 2003 by Bradford Butman (1), P. Soupy Alexander (1), Courtney K. Harris (2), Peter A. Traykovski (3), Marilyn B. ten Brink (1), Frances S. Lightsom (1), and Marinna A. Martini (1) (1) U.S. Geological Survey, Woods Hole, MA (2) Virginia Institute of Marine Science, Gloucester Pt., VA (formerly at U.S. Geological Survey, Woods Hole, MA) (3) Woods Hole Oceanographic Institution. Woods Hole, MA INTRODUCTION This data report presents oceanographic observations (current, temperature, salinity, pressure, and acoustic and optical backscatter intensity) made in the Hudson Shelf Valley, offshore of New York, between December 1999 and April 2000. These observations were made by the U.S. Geological Survey as part of a program to investigate the transport and fate of sediment and associated contaminants in the coastal waters offshore of the New York - New Jersey metropolitan region. The report presents a description of the field program and instrumentation, an overview of the data through summary plots and statistics, and the data in NetCDF, ASCII, and Matlab format. The objective of this report is to make the data available in digital form, and to provide summary plots and statistics to facilitate browsing of the data set. The fieldwork was carried out in cooperation with the Woods Hole Oceanographic Institution. This research was supported by the U. S. Geological Survey Coastal and Marine Geology Program. This DVD-ROM contains: (1) A report describing the field experiment and data in html with links to figures, tables, and data. To access his report, open the file index.htm at the top-level directory with your WWW browser. THIS IS THE PRINCIPAL POINT OF ENTRY TO THE INTERPRETATIONS AND DATA CONTAINED IN THIS REPORT. (2) Graphical and tabular summaries of the data, including statistics, principal axes, sorts of the data by speed and direction, and selected plots to facilitate viewing of the data, principally on a yearly basis. To access these plots, click on the options under 'Results' on the navigation sidebar of the interpretive report ((1) above). (3) The time series data files in netCDF, Matlab, and ASCII format. To access these data, click on 'Digital Data Files' on the navigation sidebar of the interpretive report ((1) above). (4) Data and non-data figures in PDF format, readme.txt file, and DVD covers. To access these files, click on 'Supplementary Files' on the navigation sidebar of the interpretive report ((1) above). (5) Metadata describing the data included in this report. To access the metadata, click on 'Metadata' on the navigation sidebar in the interpretive report ((1) above). (6) Links to websites for additional information. These links are only accessible if access to the Internet is available during browsing of the DVD-ROM. DIRECTORY STRUCTURE index.htm: To access his report, open the file start.htm with your WWW browser. readme.txt: This document, that contains information about the data report structure and purpose. of02-217: This directory contains all of the html, data, figures, and so forth contained in this data report. Subdirectory Artwork: This directory contains the DVD jacket front and back covers. Subdirectory Data_Files: This directory contains data in several formats. Subdirectory CTD_Data: This directory contains the hydrographic data acquired in the Hudson Shelf Valley. Subdirectory ASCII_Files: This directory contains hydrographic data in ASCII format. Subdirectory Con_Files: This directory contains the Seasoft configuration files used to process the hydrographic data. Subdirectory Dat_Files: This directory contains the original Seasoft hydrographic data files. Subdirectory Header_Files: This directory contains the header files for the hydrographic data. Subdirectory Mat_Files: This directory contains hydrographic data in Matlab format. Subdirectory Tri_Moor_Data: This directory contains the data acquired by surface and subsurface moorings as well as tripods at the Hudson Shelf Valley site. Subdirectory ascii: This directory contains the Hudson Shelf Valley data in ascii format. Subdirectory matlab: This directory contains the Hudson Shelf Valley data in Matlab format. Subdirectory net_cdf: This directory contains the Hudson Shelf Valley data in netCDF format. Subdirectory m-files: This directory contains Matlab m-files used to generate the various plots and statistics included in this data report. Subdirectory Text: This directory contains the text for the interpretive report (including tables) in several formats. Subdirectory Excel: This directory contains text (including tables) in Excel format. Subdirectory PDF: This directory contains text (including tables) in PDF format. Subdirectory Txt: This directory contains text (including tables) in simple text format. Subdirectory Word: This directory contains text (including tables) in MSWord format. Subdirectory Visuals: This directory contains all of the visuals used in this data report, including plots of the data, illustrative figures, and images used for navigation in the HTML. Subdirectory Data_Visuals: This directory contains all of the data plots of the report. Subdirectory CTD_Files: This directory contains all of the plots of the hydrographic data. Subdirectory Mult_Sites: This directory contains all of the plots comparing mooring data from multiple stations. Subdirectory Site_A: This directory contains all of the plots of mooring data from Station A. Subdirectory Site_B: This directory contains all of the plots of mooring data from Station B. Subdirectory Site_C: This directory contains all of the plots of mooring data from Station C. Subdirectory Site_D: This directory contains all of the plots of mooring data from Station D. Subdirectory Site_E: This directory contains all of the plots of mooring data from Station E. Subdirectory Site_F: This directory contains all of the plots of mooring data from Station F. Subdirectory Site_surveys: This directory contains maps and bottom photographs of sites A-F. Subdirectory Non_Data_Visuals: This directory contains all of the illustrative figures and images included in the data report. Subdirectory Figures_Orig: This directory contains the illustrative (non-data) figures included in the report in their original Corel Draw or Adobe Illustrator format (thus allowing text modification if necessary). Subdirectory Figures_PDF: This directory contains the illustrative figures in PDF format, with captions. Subdirectory Other: This directory contains other non-data images, such as HTML banners and buttons. Subdirectory Thumbnails: This directory contains all of the illustrative figures as thumbnails, which are used for navigation within the HTML. Subdirectory m-Files: This directory contains MatLab m-files used to create this data report. Subdirectory metadata: This directory contains metadata files. DISCLAIMER This Digital Versatile Disc-Read Only Memory (DVD-ROM) publication was prepared by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, make any warranty, expressed or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed in this report, or represents that its use would not infringe privately owned rights. Reference therein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. Any views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof. Although all data published on this DVD-ROM have been used by the USGS, no warranty, expressed or implied, is made by the USGS as to the accuracy of the data and related materials and/or the functioning of the software. The act of distribution shall not constitute any such warranty, and no responsibility is assumed by the USGS in the use of these data, software, or related materials.