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2008-04-04 11:42:30 +0000: Journal for accession number: 0040205
Created on:                    2008-04-04 11:42:30 +0000
By:                            Carla (Forgy) Coleman, SSMC3 4306, 713-3295 x184

Source:  Underway PCO2 data received at NODC on April 4, 2008 by Hernan Garcia, data downloaded from http://cdiac.ornl.gov/oceans/LDEO_Underway_Database/LDEO_home.html/

NODC cannot guarantee that any data made available by the listed web service will be the same as those contained in this data accession or that the web service will be available after the date listed above.

Takahashi, T., S.C. Sutherland, and A. Kozyr. 2007. Global Ocean Surface Water Partial Pressure of CO2 Database: Measurements Performed During 1968 - 2006 (Version 1.0).
ORNL/CDIAC-152, NDP-088. Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tennessee, 20 pp. See NDP-088.pdf for complete metadata description.

Found in 0040205/about directory

NDP-088.pdf - Complete metadata description

Directory 0-data/LDEO_Database_V2007 is the latest version of this dataset

This is a new LDEO (Takahashi) Database Version 2007. More than 4.1 million measurements of surface water 
partial pressure of CO2 listed in the Database V2007. For simplicity and for ease of reference, this version is referred 
to as 2007, meaning that data collected through 31 December 2007 has been included. It is our intention to update this 
database annually. There are 37 new cruise/ship files in this update. In addition, some editing has been performed on 
existing files so this should be considered a "V2007" file.  Also we have added a column reporting the partial pressure of 
CO2 in seawater in units of Pascals.