Index of /ftp/ndp084

Icon  Name                    Last modified      Size  Description
[DIR] Parent Directory                             -   
[   ] a17.dat                 20-Apr-2005 10:38  1.1M  
[   ] a17_hy1.csv             26-Jun-2003 16:12  1.9M  
[   ] a17_underway_pco2.dat   17-May-2000 15:37   47K  
[   ] a17sta.dat              20-Apr-2005 10:39   19K  
[   ] ndp084.pdf              06-Aug-2009 15:12  2.0M  

Recommendations

Based on the comparison of the TALK data with other cruises and the analysis of the internal
consistency among the four variables of carbon system measured during the A17 section, we would suggest
to apply the following corrections for the data in the CDIAC database:

1. According to the comparison between TALK measured on A17 and recent cruises (CITHER-3, FICARAM-2, and FICARAM-3),
a correction of -8 µmol/kg is proposed for TALK.

2. Based on the internal consistency check carried out among the four carbon system variables, we propose to modify
the pH measurements adding by stations the values gathered in Table 3.8. (see section 3.7 of NDP-084).