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GEOTRACES IDP2014 version 3 changes

Release date: 02 June 2016

List of changes:

1. Discrete Sample Data Changes

GA03 / KN199
Dissolved Al data added. This dataset was erroneously omitted from IDP2014_V2.
Ra_226_D_CONC_PUMP data and data error values multiplied by 0.01. Previous values were a factor 100 too large.
Th_234_SPT_CONC_PUMP values corrected in ASCII and Excel files.

GA03 / KN204
Dissolved Al data added. This dataset was erroneously omitted from IDP2014_V2.
Th_234_SPT_CONC_PUMP values corrected in ASCII and Excel files.

GIPY4 / MD166
Th_234_SPT_CONC_PUMP values corrected in ASCII and Excel files.

GEOTRACES IDP2014 version 2 changes

Release date: 12 May 2015

List of changes:

1. Data File Changes

NetCDF and Excel files now provided as new additional output formats.

Metadata are now present on all data lines in ASCII files.

2. Discrete Sample Data Changes

GA02 / JC057
Added 234 Th dissolved and particulate data.
Units corrected for Mo/Ba/U.

GA02 / PE319
DOC and TN data added.
Dissolved 234 Th data added.
239 Pu/ 240 Pu, 237 Np, 137 Cs data added.

GA02 / PE321
DOC and TN data added.
Dissolved 234 Th data added.

GA03 / KN199
PARTICLEMASS data added.
Dissolved Fe data from Peter N Sedwick now included in Fe median values.
Updates to dissolved Th data from Anderson.
Labile/refractory particles added.
Ra isotope data added.

GA03 / KN204
Dissolved Fe data from Peter N Sedwick now included in Fe median values.
Updates to dissolved Th data from Anderson.
Labile/refractory particle data added.

GA11 / M81_1
239 Pu/ 240 Pu, 237 Np, 137 Cs data added.

GIPY5 / ANT_XXIV_3
Cd concentration data from Wafa Abouchami and Mark Rehkamper now included in Cd median values.

GIPY11 / ARK_XXII_2
Ra isotope data added.
18 O data added.
Pu concentration and ratio data added.

3. CTD Data Changes

GA03 / KN199-4 and KN204-1
Raw transmissometer data replaced by calibrated beam attenuation data.