Cruise: 74DI19890612 (dataset:CARINA) Data product: GLODAPv3 Predecessor: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Synonyms (including errata!) for this cruise: 74DI183; Area 46-60N; 10-22W; 74DI19890612; 74DI183; Area 46-60N; 10-22W;
IMPORTANT information for GLODAP Reference Group Editors: This is the updated adjustment version (GLODAPv3) from GLODAPv2.2023! Click here to view previous (immutable) version (GLODAPv2.2023)
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Plot/Data files re. Parameter(s) (select parameter on left side to view!):
nitrate:30
oxygen:9
salinity:41
silicate:8


| Filename: | Comment: | Action | |
|---|---|---|---|
| 06GA20000506_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 06M220060523_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 06M220130509_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 06M220160331_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 06M220170527_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 06MT19920701_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 06MT19941012_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 06MT19960910_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 06MT19970611_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 06MT19990610_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 06MT20010717_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 06MT20030723_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 06MT20100804_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 06MT20110624_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 29AH20120623_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 29AH20160617_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 316N19961102_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 316N19970530_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 316N19971005_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 31AN19890420_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 32OC19880723_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 33MW19930802_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 33RO20030604_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 33RO20130803_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 35PK20140515_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 35TH20020611_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 35TH20040604_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 35TH20050604_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 35TH20080610_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 35TH20100608_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 35TH20180611_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 45CE20170427_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 64TR19900417_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 74AB19900528_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 74DI19890511_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 74DI19890612_74DI19890716_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 74DI19890612_74DI19900515_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 74DI19890612_74DI19900612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 74DI19890612_74DI19980423_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 74DI19890612_74DI20110715_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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| 74DI19890612_salinity__SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 74DI19890612[1-last] |
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View annotation(s) (filtered by salinity in subject)
GLODAPv3 release: autogenerated salinity update for 74DI19890612
GLODAPv3 release: salinity update of 74DI19890612 based on salinity_offset:
0.0173; inversion: 0.0003; inversion_full: 0.0005; preadjustment: 0;
offsets_raw: 0.0019; offsets_preadj: -0.0008; offsets_preadj_u: 0.0005;
offsets_post: 0.0000; offsets_post_u: 0.0004; offsets_post_rt: 0.0012;
numberofxovers: 29; trends_pre: -0.0003; trends_adj: -0.0002.
Posted by nlange@geomar.de on 2026-08-04 17:11:50 UTC for data product: GLODAPv3
Autogenerated CTD salinity and CTD oxygen update
Automated update! This overwrites adjustment values (and flags) of CTDoxy and
CTDsal with the values from BOTsal and BOToxy for every cruise, unless CTDsal
(or CTDoxy) is not present or bad.
Salinity action ID:3; no CTD salinity data. Setting CTD salinity offset to -999,
QC flag removed.
Oxygen action ID:3; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.
Posted by svheuven@gmail.com on 2015-02-19 09:22:24 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - salinity
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make 0.014. That is both the
inversion suggestion and the mean of 42 xovers
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612/salinity: update slope+intercept
autogenerated: only BOTsal available (no CTDsal)
Posted by svheuven@gmail.com on 2014-12-18 16:52:43 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612/salinity: init slope+intercept
autogenerated: using BOTsal (no CTDsal)
Posted by svheuven@gmail.com on 2014-02-25 17:02:14 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612 - salinity
offset of about -0.02 in deep water of eastern North Atlantic
Reiner Steinfeldt
04.06.2008
Posted by rsteinf@physik.uni-bremen.de on 2008-06-04 12:39:28 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View annotation(s) (filtered by ctd_salinity in subject)
Autogenerated CTD salinity and CTD oxygen update
Automated update! This overwrites adjustment values (and flags) of CTDoxy and
CTDsal with the values from BOTsal and BOToxy for every cruise, unless CTDsal
(or CTDoxy) is not present or bad.
Salinity action ID:3; no CTD salinity data. Setting CTD salinity offset to -999,
QC flag removed.
Oxygen action ID:3; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.
Posted by svheuven@gmail.com on 2015-02-19 09:22:24 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View annotation(s) (filtered by tco2 in subject)
GLODAPv3 release: autogenerated tco2 update for 74DI19890612
GLODAPv3 release: tco2 update of 74DI19890612 based on tco2_offset: -888.0;
inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw: NaN;
offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN; offsets_post_u:
NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN; trends_adj:
NaN.
Posted by nlange@geomar.de on 2026-08-04 17:12:20 UTC for data product: GLODAPv3
Autogenerated comment - tco2
Automated update setting data quality flag from BAD to GOOD in order to retain
these non-QCed data in final product. SvH/GLODAPv2 / 2015-01-19)
Posted by svheuven@gmail.com on 2015-01-20 14:46:46 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - tCO2
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain -888. All data too
shallow for assessment
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612 - tco2
Only samples close to the surface. No 2nd QC possible.
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-13 14:48:19 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View annotation(s) (filtered by alkalinity in subject)
GLODAPv3 release: autogenerated alkalinity update for 74DI19890612
GLODAPv3 release: alkalinity update of 74DI19890612 based on alkalinity_offset:
-999.0; inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw:
NaN; offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN;
offsets_post_u: NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN;
trends_adj: NaN.
Posted by nlange@geomar.de on 2026-08-04 13:46:33 UTC for data product: GLODAPv3
Autogenerated comment - alkalinity
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain -999
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 06GA20000506_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 06M220060523_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 06MT19941012_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 06MT19960910_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 06MT19970611_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 06MT19990610_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 06MT20010717_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 06MT20030723_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 29AH20120623_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 29AH20160617_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 316N19961102_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 316N19970530_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 31AN19890420_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 32OC19880723_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 33MW19930802_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 33RO20030604_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 33RO20130803_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 35PK20140515_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 35TH20020611_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 35TH20040604_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 35TH20080610_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 35TH20100608_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 35TH20180611_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 45CE20170427_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 64TR19900417_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 74AB19900528_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 74DI19890612_74DI19890716_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 74DI19890612_74DI19900515_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 74DI19890612_74DI19900612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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| 74DI19890612_74DI19980423_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 74DI19890612[1-last] |
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View annotation(s) (filtered by nitrate in subject)
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 74DI19890612[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for nitrate_offset from percent
to factor: -777.0.
Posted by nlange@geomar.de on 2026-08-05 16:37:24 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 74DI19890612
GLODAPv3 release: nitrate update of 74DI19890612 based on nitrate_offset:
-777.0; inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw:
NaN; offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN;
offsets_post_u: NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN;
trends_adj: NaN.
Posted by nlange@geomar.de on 2026-08-04 17:11:08 UTC for data product: GLODAPv3
Autogenerated comment - nitrate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make -777. Terrible (~25%) spread
in profiles.
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612 - nitrate
The average of all cross overs is 0.947, but with some "high" ones with very
high standard deviations.
It is only a few station that has deep nutrient data.
The inversions suggest an adjustment of 1.10 and 1.11 for WLSQ and WDLSQ,
respectively.
The cross-overs with core-cruises clearly illustrates that the nitrate data have
large scatter.
Based on these evidence I suggest that the nitrate values gets flagged.
Kiel, 2008.06.09
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-09 14:21:08 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View annotation(s) (filtered by phosphate in subject)
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 74DI19890612[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: -999.0.
Posted by nlange@geomar.de on 2026-08-05 16:37:50 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 74DI19890612
GLODAPv3 release: phosphate update of 74DI19890612 based on phosphate_offset:
-999.0; inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw:
NaN; offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN;
offsets_post_u: NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN;
trends_adj: NaN.
Posted by nlange@geomar.de on 2026-08-04 17:11:35 UTC for data product: GLODAPv3
Autogenerated comment - phosphate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain -999
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 06MT19990610_74DI19890612_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 74DI19890612[1-last] |
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| 316N19961102_74DI19890612_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 74DI19890612[1-last] |
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| 32OC19880723_74DI19890612_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 74DI19890612[1-last] |
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| 33MW19930802_74DI19890612_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 74DI19890612[1-last] |
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| 33RO20030604_74DI19890612_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 74DI19890612[1-last] |
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| 33RO20130803_74DI19890612_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 74DI19890612[1-last] |
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| 74DI19890612_74DI19890716_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 74DI19890612[1-last] |
View | |
| 74DI19890612_74DI19980423_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 74DI19890612[1-last] |
View | |

View annotation(s) (filtered by silicate in subject)
GLODAPv3 release: converted value for silicate_offset from percent to factor for 74DI19890612[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: -777.0.
Posted by nlange@geomar.de on 2026-08-05 16:38:04 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 74DI19890612[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 74DI19890612[1-last] based on
silicate_offset: -777.0; inversion: NaN; inversion_full: NaN; preadjustment:
NaN; offsets_raw: NaN; offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post:
NaN; offsets_post_u: NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre:
NaN; trends_adj: NaN.
Posted by nlange@geomar.de on 2026-08-05 14:17:33 UTC for data product: GLODAPv3
Autogenerated comment - silicate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make -777. Only two deep profiles,
severely offset from each other.
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612 - silicate
The average of all cross overs is 0.920, but with very large standard deviations
The inversions suggest an adjustment of 1.10.
The cross-overs with core-cruises illustrates that the silicate data have large
scatter.
Based on these evidence I suggest that the silicate values gets flagged.
Kiel, 2008.06.09
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-09 14:24:32 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 06MT19990610_74DI19890612_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 74DI19890612[1-last] |
View | |
| 316N19961102_74DI19890612_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 74DI19890612[1-last] |
View | |
| 316N19971005_74DI19890612_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 74DI19890612[1-last] |
View | |
| 32OC19880723_74DI19890612_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 74DI19890612[1-last] |
View | |
| 33MW19930802_74DI19890612_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 74DI19890612[1-last] |
View | |
| 33RO20030604_74DI19890612_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 74DI19890612[1-last] |
View | |
| 33RO20130803_74DI19890612_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 74DI19890612[1-last] |
View | |
| 74DI19890612_74DI19890716_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 74DI19890612[1-last] |
View | |
| 74DI19890612_74DI19980423_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 74DI19890612[1-last] |
View | |

View annotation(s) (filtered by oxygen in subject)
GLODAPv3 release: converted value for oxygen_offset from percent to factor for 74DI19890612[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for oxygen_offset from percent
to factor: 1.07.
Posted by nlange@geomar.de on 2026-08-05 16:37:37 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 74DI19890612
GLODAPv3 release: oxygen update of 74DI19890612 based on oxygen_offset: 7.0;
inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw: NaN;
offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN; offsets_post_u:
NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN; trends_adj:
NaN.
Posted by nlange@geomar.de on 2026-08-04 17:11:21 UTC for data product: GLODAPv3
Autogenerated CTD salinity and CTD oxygen update
Automated update! This overwrites adjustment values (and flags) of CTDoxy and
CTDsal with the values from BOTsal and BOToxy for every cruise, unless CTDsal
(or CTDoxy) is not present or bad.
Salinity action ID:3; no CTD salinity data. Setting CTD salinity offset to -999,
QC flag removed.
Oxygen action ID:3; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.
Posted by svheuven@gmail.com on 2015-02-19 09:22:24 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - oxygen
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make 1.07
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612/oxygen: update slope+intercept
autogenerated: only BOToxy available (no CTDoxy)
Posted by svheuven@gmail.com on 2014-12-18 16:52:43 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612/oxygen: init slope+intercept
autogenerated: using BOToxy (no CTDoxy)
Posted by svheuven@gmail.com on 2014-02-25 17:02:14 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612 - oxygen
The average of all the cross-overs is 0.942
The inversion suggests an adjustment of 1.073 (WDLSQ) and 1.069 (WLSQ).
The cross-overs with core cruises confirms that this cruise in lower in oxygen.
The cruise has few deep data.
On this base I suggest an adjustment of 1.073 in agreement with the WDLSQ
inversion
At the Paris meeting we agreed to flag the oxygen values.
Zurich, 2008.06.10
Ilaria Stendardo
Posted by ilaria.stendardo@env.ethz.ch on 2008-06-10 13:54:50 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View annotation(s) (filtered by ctd_oxygen in subject)
Autogenerated CTD salinity and CTD oxygen update
Automated update! This overwrites adjustment values (and flags) of CTDoxy and
CTDsal with the values from BOTsal and BOToxy for every cruise, unless CTDsal
(or CTDoxy) is not present or bad.
Salinity action ID:3; no CTD salinity data. Setting CTD salinity offset to -999,
QC flag removed.
Oxygen action ID:3; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.
Posted by svheuven@gmail.com on 2015-02-19 09:22:24 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View annotation(s) (filtered by temperature in subject)
GLODAPv3 release: temperature added as NEW adjustment parameter to 74DI19890612[1-last]
Automated addition of temperature as NEW parameter to 74DI19890612[1-last] based
on temperature_offset: 0.
Posted by nlange@geomar.de on 2026-08-05 14:17:19 UTC for data product: GLODAPv3












View 38 annotation(s) (Lists all annotations)
GLODAPv3 release: converted value for silicate_offset from percent to factor for 74DI19890612[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: -777.0.
Posted by nlange@geomar.de on 2026-08-05 16:38:04 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 74DI19890612[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: -999.0.
Posted by nlange@geomar.de on 2026-08-05 16:37:50 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for oxygen_offset from percent to factor for 74DI19890612[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for oxygen_offset from percent
to factor: 1.07.
Posted by nlange@geomar.de on 2026-08-05 16:37:37 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 74DI19890612[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for nitrate_offset from percent
to factor: -777.0.
Posted by nlange@geomar.de on 2026-08-05 16:37:24 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 74DI19890612[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 74DI19890612[1-last] based on
silicate_offset: -777.0; inversion: NaN; inversion_full: NaN; preadjustment:
NaN; offsets_raw: NaN; offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post:
NaN; offsets_post_u: NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre:
NaN; trends_adj: NaN.
Posted by nlange@geomar.de on 2026-08-05 14:17:33 UTC for data product: GLODAPv3
74DI19890612[1-last] GLODAPv3 release
GLODAPv3 release: silicate autogenerated adjustment parameter update for
74DI19890612 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-05 14:17:33 UTC for data product: GLODAPv3
GLODAPv3 release: temperature added as NEW adjustment parameter to 74DI19890612[1-last]
Automated addition of temperature as NEW parameter to 74DI19890612[1-last] based
on temperature_offset: 0.
Posted by nlange@geomar.de on 2026-08-05 14:17:19 UTC for data product: GLODAPv3
74DI19890612[1-last] GLODAPv3 release
Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
74DI19890612[1-last] - select parameter to view annotation with specific
details.
Posted by nlange@geomar.de on 2026-08-05 14:17:19 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated tco2 update for 74DI19890612
GLODAPv3 release: tco2 update of 74DI19890612 based on tco2_offset: -888.0;
inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw: NaN;
offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN; offsets_post_u:
NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN; trends_adj:
NaN.
Posted by nlange@geomar.de on 2026-08-04 17:12:20 UTC for data product: GLODAPv3
74DI19890612 GLODAPv3 release
GLODAPv3 release: tco2 autogenerated adjustment parameter update for
74DI19890612 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:12:20 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated salinity update for 74DI19890612
GLODAPv3 release: salinity update of 74DI19890612 based on salinity_offset:
0.0173; inversion: 0.0003; inversion_full: 0.0005; preadjustment: 0;
offsets_raw: 0.0019; offsets_preadj: -0.0008; offsets_preadj_u: 0.0005;
offsets_post: 0.0000; offsets_post_u: 0.0004; offsets_post_rt: 0.0012;
numberofxovers: 29; trends_pre: -0.0003; trends_adj: -0.0002.
Posted by nlange@geomar.de on 2026-08-04 17:11:50 UTC for data product: GLODAPv3
74DI19890612 GLODAPv3 release
GLODAPv3 release: salinity autogenerated adjustment parameter update for
74DI19890612 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:50 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 74DI19890612
GLODAPv3 release: phosphate update of 74DI19890612 based on phosphate_offset:
-999.0; inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw:
NaN; offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN;
offsets_post_u: NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN;
trends_adj: NaN.
Posted by nlange@geomar.de on 2026-08-04 17:11:35 UTC for data product: GLODAPv3
74DI19890612 GLODAPv3 release
GLODAPv3 release: phosphate autogenerated adjustment parameter update for
74DI19890612 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:35 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 74DI19890612
GLODAPv3 release: oxygen update of 74DI19890612 based on oxygen_offset: 7.0;
inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw: NaN;
offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN; offsets_post_u:
NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN; trends_adj:
NaN.
Posted by nlange@geomar.de on 2026-08-04 17:11:21 UTC for data product: GLODAPv3
74DI19890612 GLODAPv3 release
GLODAPv3 release: oxygen autogenerated adjustment parameter update for
74DI19890612 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:21 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 74DI19890612
GLODAPv3 release: nitrate update of 74DI19890612 based on nitrate_offset:
-777.0; inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw:
NaN; offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN;
offsets_post_u: NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN;
trends_adj: NaN.
Posted by nlange@geomar.de on 2026-08-04 17:11:08 UTC for data product: GLODAPv3
74DI19890612 GLODAPv3 release
GLODAPv3 release: nitrate autogenerated adjustment parameter update for
74DI19890612 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:08 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated alkalinity update for 74DI19890612
GLODAPv3 release: alkalinity update of 74DI19890612 based on alkalinity_offset:
-999.0; inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw:
NaN; offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN;
offsets_post_u: NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN;
trends_adj: NaN.
Posted by nlange@geomar.de on 2026-08-04 13:46:33 UTC for data product: GLODAPv3
74DI19890612 GLODAPv3 release
GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
74DI19890612 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 13:46:33 UTC for data product: GLODAPv3
Autogenerated CTD salinity and CTD oxygen update
Automated update! This overwrites adjustment values (and flags) of CTDoxy and
CTDsal with the values from BOTsal and BOToxy for every cruise, unless CTDsal
(or CTDoxy) is not present or bad.
Salinity action ID:3; no CTD salinity data. Setting CTD salinity offset to -999,
QC flag removed.
Oxygen action ID:3; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.
Posted by svheuven@gmail.com on 2015-02-19 09:22:24 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - tco2
Automated update setting data quality flag from BAD to GOOD in order to retain
these non-QCed data in final product. SvH/GLODAPv2 / 2015-01-19)
Posted by svheuven@gmail.com on 2015-01-20 14:46:46 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - oxygen
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make 1.07
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - silicate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make -777. Only two deep profiles,
severely offset from each other.
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - phosphate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain -999
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - nitrate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make -777. Terrible (~25%) spread
in profiles.
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - alkalinity
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain -999
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - tCO2
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain -888. All data too
shallow for assessment
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - salinity
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make 0.014. That is both the
inversion suggestion and the mean of 42 xovers
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612/oxygen: update slope+intercept
autogenerated: only BOToxy available (no CTDoxy)
Posted by svheuven@gmail.com on 2014-12-18 16:52:43 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612/salinity: update slope+intercept
autogenerated: only BOTsal available (no CTDsal)
Posted by svheuven@gmail.com on 2014-12-18 16:52:43 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612/oxygen: init slope+intercept
autogenerated: using BOToxy (no CTDoxy)
Posted by svheuven@gmail.com on 2014-02-25 17:02:14 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612/salinity: init slope+intercept
autogenerated: using BOTsal (no CTDsal)
Posted by svheuven@gmail.com on 2014-02-25 17:02:14 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612 - tco2
Only samples close to the surface. No 2nd QC possible.
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-13 14:48:19 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612 - oxygen
The average of all the cross-overs is 0.942
The inversion suggests an adjustment of 1.073 (WDLSQ) and 1.069 (WLSQ).
The cross-overs with core cruises confirms that this cruise in lower in oxygen.
The cruise has few deep data.
On this base I suggest an adjustment of 1.073 in agreement with the WDLSQ
inversion
At the Paris meeting we agreed to flag the oxygen values.
Zurich, 2008.06.10
Ilaria Stendardo
Posted by ilaria.stendardo@env.ethz.ch on 2008-06-10 13:54:50 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612 - silicate
The average of all cross overs is 0.920, but with very large standard deviations
The inversions suggest an adjustment of 1.10.
The cross-overs with core-cruises illustrates that the silicate data have large
scatter.
Based on these evidence I suggest that the silicate values gets flagged.
Kiel, 2008.06.09
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-09 14:24:32 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612 - nitrate
The average of all cross overs is 0.947, but with some "high" ones with very
high standard deviations.
It is only a few station that has deep nutrient data.
The inversions suggest an adjustment of 1.10 and 1.11 for WLSQ and WDLSQ,
respectively.
The cross-overs with core-cruises clearly illustrates that the nitrate data have
large scatter.
Based on these evidence I suggest that the nitrate values gets flagged.
Kiel, 2008.06.09
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-09 14:21:08 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19890612 - salinity
offset of about -0.02 in deep water of eastern North Atlantic
Reiner Steinfeldt
04.06.2008
Posted by rsteinf@physik.uni-bremen.de on 2008-06-04 12:39:28 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Hide annotations