Cruise: 06GA20000506 (dataset:CARINA) Data product: GLODAPv3 Predecessor: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Synonyms (including errata!) for this cruise: 06GA3501; GA350/1; 06GA20000506; 06GA3501; GA350/1;
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!):
alkalinity:50
nitrate:38
oxygen:46
phosphate:35
salinity:54
silicate:10
tco2:31


| Filename: | Comment: | Action | |
|---|---|---|---|
| 06GA19960613_06GA20000506_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06GA20000526_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06M220060523_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06M220070414_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06M220080723_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06M220130509_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06M220140507_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06M220160331_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06M220170527_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06M220180406_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06MT19920701_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06MT19941012_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06MT19960910_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06MT19970611_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06MT20010507_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06MT20010717_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06MT20030723_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06MT20030831_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06MT20100804_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_06MT20110624_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_18HU19950607_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_29AH20120623_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_29AH20160617_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_316N19810619_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_316N19961102_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_316N19970530_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_316N19971005_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_31AN19890420_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_32OC19880723_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_33MW19930802_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_33RO20030604_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_33RO20130803_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_35PK20140515_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_35TH20020611_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_35TH20040604_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_35TH20050604_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_35TH20080610_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_35TH20100608_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_35TH20180611_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_45CE20170427_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_64PE19960618_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_64PE20071026_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_64TR19900417_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_74AB19900528_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_74AB19910501_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_74DI19890511_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_74DI19890612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_74DI19890716_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_74DI19900515_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_74DI19900612_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_74DI19970807_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_74DI19980423_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_74DI20110715_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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| 06GA20000506_salinity__SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 06GA20000506[1-48] |
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View annotation(s) (filtered by salinity in subject)
GLODAPv3 release: autogenerated salinity update for 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: salinity update of 06GA20000526 (alias for 06GA20000506
[1-48])! based on salinity_offset: 0.0040; inversion: 0.0040; inversion_full:
0.0037; preadjustment: 0; offsets_raw: -0.0006; offsets_preadj: -0.0005;
offsets_preadj_u: 0.0012; offsets_post: -0.0000; offsets_post_u: 0.0008;
offsets_post_rt: -0.0002; numberofxovers: 17; trends_pre: 0.0000; trends_adj:
0.0000.
Posted by nlange@geomar.de on 2026-08-04 17:11:36 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated salinity update for 06GA20000506
GLODAPv3 release: salinity update of 06GA20000506 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: -0.0007; preadjustment: 0;
offsets_raw: 0.0008; offsets_preadj: 0.0006; offsets_preadj_u: 0.0004;
offsets_post: 0.0007; offsets_post_u: 0.0002; offsets_post_rt: 0.0008;
numberofxovers: 46; trends_pre: -0.0001; trends_adj: -0.0001.
Posted by nlange@geomar.de on 2026-08-04 17:11:36 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 09:22:22 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
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 09:22:16 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - salinity
maintain 0
Posted by svheuven@gmail.com on 2015-01-07 22:59:30 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506/salinity: update slope+intercept
autogenerated: only BOTsal available (no CTDsal)
Posted by svheuven@gmail.com on 2014-12-18 16:52:38 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506/salinity: init slope+intercept
autogenerated: using BOTsal (no CTDsal)
Posted by svheuven@gmail.com on 2014-02-25 17:02:11 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 09:22:22 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
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 09:22:16 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 06GA19960613_06GA20000506_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06GA20000526_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06GA20000526_tco2__Xover_DIC_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19920701_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19941012_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19941012_tco2__Xover_DIC_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19970611_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19970611_tco2__Xover_DIC_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20010507_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20010507_tco2__Xover_DIC_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20010717_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20030723_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20030723_tco2__Xover_DIC_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_18HU19950607_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_18HU19950607_tco2__Xover_DIC_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19810619_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19961102_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19961102_tco2__Xover_DIC_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19970530_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19970530_tco2__Xover_DIC_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19971005_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19971005_tco2__Xover_DIC_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_31AN19890420_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_33MW19930802_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_33RO20030604_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_33RO20130803_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_45CE20170427_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_45CE20170427_tco2__Xover_DIC_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_64TR19900417_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19900612_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |
| 06GA20000506_tco2__DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 06GA20000506[1-48] |
View | |

View annotation(s) (filtered by tco2 in subject)
GLODAPv3 release: autogenerated tco2 update for 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: tco2 update of 06GA20000526 (alias for 06GA20000506 [1-48])!
based on tco2_offset: 0.0; inversion: 0.0; inversion_full: 0.9; preadjustment:
0; offsets_raw: -1.0; offsets_preadj: -0.2; offsets_preadj_u: 0.8; offsets_post:
-0.5; offsets_post_u: 0.7; offsets_post_rt: -1.3; numberofxovers: 11;
trends_pre: 0.4; trends_adj: 0.3.
Posted by nlange@geomar.de on 2026-08-04 17:12:06 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated tco2 update for 06GA20000506
GLODAPv3 release: tco2 update of 06GA20000506 based on tco2_offset: 0.0;
inversion: 0.0; inversion_full: -1.4; preadjustment: 0; offsets_raw: 0.9;
offsets_preadj: 0.8; offsets_preadj_u: 0.8; offsets_post: 1.4; offsets_post_u:
0.5; offsets_post_rt: 1.8; numberofxovers: 13; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:12:06 UTC for data product: GLODAPv3

| Filename: | Comment: | Action | |
|---|---|---|---|
| 06GA20000506_06GA20000526_alkalinity__Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06GA20000526_alkalinity__Xover_ALK_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06M220060523_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19920701_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19941012_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19941012_alkalinity__Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19941012_alkalinity__Xover_ALK_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19960910_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19970611_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19970611_alkalinity__Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19970611_alkalinity__Xover_ALK_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20010507_alkalinity__Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20010507_alkalinity__Xover_ALK_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20010717_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20030723_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20030723_alkalinity__Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20030723_alkalinity__Xover_ALK_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_18HU19950607_alkalinity__Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_18HU19950607_alkalinity__Xover_ALK_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_29AH20120623_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_29AH20160617_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19810619_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19961102_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19961102_alkalinity__Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19961102_alkalinity__Xover_ALK_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19970530_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19970530_alkalinity__Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19970530_alkalinity__Xover_ALK_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19971005_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19971005_alkalinity__Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19971005_alkalinity__Xover_ALK_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_31AN19890420_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_33MW19930802_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_33RO20030604_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_33RO20130803_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35PK20140515_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20020611_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20040604_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20080610_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20100608_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20180611_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_45CE20170427_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_45CE20170427_alkalinity__Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_45CE20170427_alkalinity__Xover_ALK_norm.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_64TR19900417_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74AB19910501_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19900612_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19970807_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19980423_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |
| 06GA20000506_alkalinity__ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 06GA20000506[1-48] |
View | |

View annotation(s) (filtered by alkalinity in subject)
GLODAPv3 release: autogenerated alkalinity update for 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: alkalinity update of 06GA20000526 (alias for 06GA20000506
[1-48])! based on alkalinity_offset: 0.0; inversion: 0.0; inversion_full: -3.6;
preadjustment: 0; offsets_raw: 2.5; offsets_preadj: 4.0; offsets_preadj_u: 2.0;
offsets_post: 3.2; offsets_post_u: 1.7; offsets_post_rt: 2.0; numberofxovers: 6;
trends_pre: 0.4; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 13:46:21 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated alkalinity update for 06GA20000506
GLODAPv3 release: alkalinity update of 06GA20000506 based on alkalinity_offset:
-3.1; inversion: -3.1; inversion_full: -3.2; preadjustment: 0; offsets_raw: 3.1;
offsets_preadj: 3.0; offsets_preadj_u: 0.8; offsets_post: -0.0; offsets_post_u:
0.5; offsets_post_rt: 0.0; numberofxovers: 23; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 13:46:21 UTC for data product: GLODAPv3
06GA20000506 - alkalinity
make -4. This slightly improves xovers with 33RO2003 (+8), 06MT20030723 (+9, but
MT might be low by 3), OVIDE (+3 to +6). Mean xover is +4±8, n=30. Improvement
is reasonable.
Posted by svheuven@gmail.com on 2015-01-07 23:00:09 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - alkalinity
06GA20000506
alkalinity
There are 17 xovers. The fitted offset is -4.2. The suggested adjustment is 0
because the t_student test shows that the proposed offset is distinguishable
from 6.
Almost all residuals fits very close to 0 and keep inside +-5.
Very good fit with 5 core cruises
Vigo 2008/06/09
Fiz Perez
Anton Velo
--
All xovers and output of inversions are refered on figure: "Report plot for
adjustments"
Real diff (Green dots) are the differences taken directly from xover routines.
The complete segment of error bar represents the xover standard deviation.
Yellow line stand for the offset calculated for this cruise.
Black stars stand for the offset calculated for the others cruises in the
xovers.
Blue squares stand for the Fitted differences that would be obtained from the
calculated offsets (Yellow line - black stars)
Red dots stand for the Residuals between the 'Real diff'(Green dots) and 'Fitted
diff' (Blue squares)
c suffix in the upper X axis labels stand for Core Cruises.
Posted by avelo@iim.csic.es on 2008-06-09 19:17:29 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 06GA20000506_06GA20000526_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06M220060523_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19941012_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19960910_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19970611_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20010507_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20010717_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20030723_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_18HU19950607_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_29AH20120623_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_29AH20160617_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19810619_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19961102_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19970530_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_31AN19890420_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_32OC19880723_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_33MW19930802_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_33RO20030604_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_33RO20130803_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35PK20140515_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20020611_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20040604_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20080610_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20100608_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20180611_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_45CE20170427_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_64PE19960618_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_64PE20071026_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_64TR19900417_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74AB19900528_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74AB19910501_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19890612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19890716_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19900515_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19900612_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19970807_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19980423_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_nitrate__NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 06GA20000506[1-48] |
View | |

View annotation(s) (filtered by nitrate in subject)
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 06GA20000526 (alias for 06GA20000506 [49-75])
GLODAPv3 release: CORRIGENDUM - converted value for nitrate_offset from percent
to factor: 1.03.
Posted by nlange@geomar.de on 2026-08-05 16:37:14 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 06GA20000506[1-48]
GLODAPv3 release: CORRIGENDUM - converted value for nitrate_offset from percent
to factor: 1.016.
Posted by nlange@geomar.de on 2026-08-05 16:37:14 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: nitrate update of 06GA20000526 (alias for 06GA20000506
[1-48])! based on nitrate_offset: 3.0; inversion: 3.0; inversion_full: 3.1;
preadjustment: 0; offsets_raw: -2.8; offsets_preadj: -2.6; offsets_preadj_u:
0.7; offsets_post: 0.0; offsets_post_u: 0.5; offsets_post_rt: -0.1;
numberofxovers: 14; trends_pre: 0.2; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:10:57 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 06GA20000506
GLODAPv3 release: nitrate update of 06GA20000506 based on nitrate_offset: 1.6;
inversion: 1.6; inversion_full: 1.5; preadjustment: 0; offsets_raw: -1.6;
offsets_preadj: -1.6; offsets_preadj_u: 0.4; offsets_post: -0.0; offsets_post_u:
0.2; offsets_post_rt: -0.0; numberofxovers: 25; trends_pre: 0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:10:57 UTC for data product: GLODAPv3
06GA20000506 - nitrate
make 1.02. Follows inversion suggestion. To some extent corroborated by clear 2%
low bias against accurate cruise MT20030723
Posted by svheuven@gmail.com on 2015-01-07 23:30:21 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - nitrate
The average value of the cross-overs are close to unity, and the inversion
results suggest "no-adjustment" (0.9967).
The N/P ratio is 15.04, intercept 0.30.
Even though a few cross overs seems to display an offset, it appears to be a
problem of the other cruise (notably the 35TH cruises).
Based on this I suggest no adjustment.
Kiel, 2008.03.26
Toste
Posted by ttanhua@geomar.de on 2008-06-04 20:20:52 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 06GA20000506_06GA20000526_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06M220060523_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19941012_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19960910_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19970611_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20010507_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20010717_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20030723_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_18HU19950607_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_29AH20120623_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_29AH20160617_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19810619_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19961102_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19970530_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_31AN19890420_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_32OC19880723_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_33MW19930802_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_33RO20030604_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_33RO20130803_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20020611_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20040604_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20080610_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20100608_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20180611_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_45CE20170427_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_64PE19960618_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_64PE20071026_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_64TR19900417_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74AB19900528_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74AB19910501_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19890716_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19900612_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19970807_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19980423_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_phosphate__PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 06GA20000506[1-48] |
View | |

View annotation(s) (filtered by phosphate in subject)
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 06GA20000526 (alias for 06GA20000506 [49-75])
GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: 1.044.
Posted by nlange@geomar.de on 2026-08-05 16:37:38 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 06GA20000506[1-48]
GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: 1.0.
Posted by nlange@geomar.de on 2026-08-05 16:37:38 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: phosphate update of 06GA20000526 (alias for 06GA20000506
[1-48])! based on phosphate_offset: 4.4; inversion: 4.4; inversion_full: 4.7;
preadjustment: 0; offsets_raw: -3.9; offsets_preadj: -3.9; offsets_preadj_u:
1.1; offsets_post: -0.0; offsets_post_u: 0.6; offsets_post_rt: -0.0;
numberofxovers: 12; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:22 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 06GA20000506
GLODAPv3 release: phosphate update of 06GA20000506 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: 1.1; preadjustment: 0; offsets_raw: -0.8;
offsets_preadj: -0.8; offsets_preadj_u: 0.8; offsets_post: -1.7; offsets_post_u:
0.4; offsets_post_rt: -1.7; numberofxovers: 22; trends_pre: 0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:22 UTC for data product: GLODAPv3
06GA20000506 - phosphate
Somehting is fishy about PO4 for this cruise. There is a calibration jump around
station 48, from approximately accurate (stations 1-48, i.e., stick of the T and
right side of top of T) to about 607% too low on the left side of top of T. Very
clear jump seen in ~35 xovers, and corroborated by comparison against WOA2009
(for what that's worth). Reasonably precise profiles, so needs splitting in
ranges in order to preserve data: stations 49-74 get 1.07. Rest stays as is.
Posted by svheuven@gmail.com on 2015-01-07 23:33:02 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - phosphate
Maintain 1.00 but somehting is fishy about this cruise. There is a calibration
jump around station 48, from approximately accurate (stations 1-48, i.e., stick
of the T and right side of top of T) to about 6-7% too low on the left side of
top of T. Very clear jump seen in ~35 xovers, and corroborated by comparison
against WOA2009 (for what that's worth). Reasonably precise profiles, so needs
splitting in ranges in order to preserve data: stations 49-74 get 1.07. Rest
stays as is.
Posted by svheuven@gmail.com on 2015-01-07 23:31:12 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - phosphate
The N/P ratio is 15.04, intercept 0.30.
Them average of all cross overs is 0.94, suggesting that 06GA20000506 needs an
upward adjustment.
The inversion suggest an adjustment of 1.01.
The cross-overs with the core cruises are inconclusive, and would support no
adjustment.
Toste Tanhua
28.03.2008
Posted by ttanhua@geomar.de on 2008-06-04 20:23:08 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 06GA20000506_06GA20000526_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19941012_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19970611_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20010507_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20030723_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_18HU19950607_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19961102_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19970530_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_45CE20170427_silicate__Xover_SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 06GA20000506[1-48] |
View | |
| 06GA20000506_silicate__SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 06GA20000506[1-48] |
View | |

View annotation(s) (filtered by silicate in subject)
GLODAPv3 release: converted value for silicate_offset from percent to factor for 06GA20000526 (alias for 06GA20000506 [49-75])
GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: 1.0.
Posted by nlange@geomar.de on 2026-08-05 16:37:51 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for silicate_offset from percent to factor for 06GA20000506[1-48]
GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: 1.058.
Posted by nlange@geomar.de on 2026-08-05 16:37:51 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 06GA20000526 (alias for 06GA20000506 [49-75])
GLODAPv3 release: CORRIGENDUM - silicate update of 06GA20000526 (alias for
06GA20000506 [49-75]) based on silicate_offset: 0.0; inversion: 0.0;
inversion_full: 1.6; preadjustment: 0; offsets_raw: -1.6; offsets_preadj: -0.9;
offsets_preadj_u: 2.0; offsets_post: -1.8; offsets_post_u: 2.3; offsets_post_rt:
-1.6; numberofxovers: 10; trends_pre: -0.8; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:21 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 06GA20000506[1-48]
GLODAPv3 release: CORRIGENDUM - silicate update of 06GA20000506[1-48] based on
silicate_offset: 5.8; inversion: 0.8; inversion_full: 0.8; preadjustment: 5;
offsets_raw: -0.9; offsets_preadj: -0.9; offsets_preadj_u: 0.8; offsets_post:
-0.0; offsets_post_u: 0.7; offsets_post_rt: 0.1; numberofxovers: 19; trends_pre:
0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:21 UTC for data product: GLODAPv3
06GA20000506 - silicate
maintain 1.06. Clear against OC1988 and RO2003
Posted by svheuven@gmail.com on 2015-01-07 23:31:28 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - silicate
Them average of all cross overs is 0.94, suggesting that 06GA20000506 silicate
is too low,
and needs an upward adjustment.
The inversion suggest an adjustment of (1.05 - 1.06).
Based on the cross over results and the inversion, I suggest an adjustment of
1.06 for silicate.
Kiel, 2008.03.26
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-04 20:26:56 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 06GA20000506_06GA20000526_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06M220060523_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06M220130509_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06M220140507_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06M220160331_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06M220170527_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06M220180406_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19941012_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19960910_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT19970611_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20010507_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20010717_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20030723_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20030831_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20100804_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_06MT20110624_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_18HU19950607_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_29AH20120623_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_29AH20160617_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19810619_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19961102_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19970530_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_316N19971005_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_31AN19890420_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_32OC19880723_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_33MW19930802_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_33RO20030604_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_33RO20130803_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35PK20140515_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20020611_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20040604_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20050604_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20080610_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20100608_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_35TH20180611_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_45CE20170427_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_64PE19960618_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_64TR19900417_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74AB19900528_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74AB19910501_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19890511_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19890716_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19970807_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI19980423_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_74DI20110715_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |
| 06GA20000506_oxygen__O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 06GA20000506[1-48] |
View | |

View annotation(s) (filtered by oxygen in subject)
GLODAPv3 release: converted value for oxygen_offset from percent to factor for 06GA20000526 (alias for 06GA20000506 [49-75])
GLODAPv3 release: CORRIGENDUM - converted value for oxygen_offset from percent
to factor: 0.984.
Posted by nlange@geomar.de on 2026-08-05 16:37:25 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for oxygen_offset from percent to factor for 06GA20000506[1-48]
GLODAPv3 release: CORRIGENDUM - converted value for oxygen_offset from percent
to factor: 0.99.
Posted by nlange@geomar.de on 2026-08-05 16:37:25 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: oxygen update of 06GA20000526 (alias for 06GA20000506 [1-48])!
based on oxygen_offset: -1.6; inversion: -1.6; inversion_full: -1.5;
preadjustment: 0; offsets_raw: 1.5; offsets_preadj: 1.4; offsets_preadj_u: 0.5;
offsets_post: 0.0; offsets_post_u: 0.4; offsets_post_rt: 0.0; numberofxovers:
18; trends_pre: -0.1; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:09 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 06GA20000506
GLODAPv3 release: oxygen update of 06GA20000506 based on oxygen_offset: -1.0;
inversion: -1.0; inversion_full: -1.3; preadjustment: 0; offsets_raw: 0.7;
offsets_preadj: 0.7; offsets_preadj_u: 0.1; offsets_post: 0.0; offsets_post_u:
0.1; offsets_post_rt: -0.0; numberofxovers: 39; trends_pre: 0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:09 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 09:22:22 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
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 09:22:16 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - oxygen
0.990
Posted by svheuven@gmail.com on 2015-01-07 23:31:40 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506/oxygen: update slope+intercept
autogenerated: only BOToxy available (no CTDoxy)
Posted by svheuven@gmail.com on 2014-12-18 16:52:38 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506/oxygen: init slope+intercept
autogenerated: using BOToxy (no CTDoxy)
Posted by svheuven@gmail.com on 2014-02-25 17:02:11 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - oxygen
The average of all cross-overs is 1.015 revealing that this cruise is bit
higher.
The inversion suggests an adjustment of 0.992 (WDLSQ) and 0.988 (WLSQ) that is
on the threshold of 1%.
Although it is a core cruise and the proposed adjustment is close the threshold
I recommend an adjustment because of consistent offsets with other core cruises,
especially with the 33RO20030406 cruise.
Posted by ilaria.stendardo@env.ethz.ch on 2008-06-10 15:14:22 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 09:22:22 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
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 09:22:16 UTC for data product: 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 06GA20000526 (alias for 06GA20000506 [49-75])
Automated addition of temperature as NEW parameter to 06GA20000526 (alias for
06GA20000506 [49-75]) based on temperature_offset: 0.
Posted by nlange@geomar.de on 2026-08-05 14:17:08 UTC for data product: GLODAPv3
GLODAPv3 release: temperature added as NEW adjustment parameter to 06GA20000506[1-48]
Automated addition of temperature as NEW parameter to 06GA20000506[1-48] based
on temperature_offset: 0.
Posted by nlange@geomar.de on 2026-08-05 14:17:08 UTC for data product: GLODAPv3












View 59 annotation(s) (Lists all annotations)
GLODAPv3 release: converted value for silicate_offset from percent to factor for 06GA20000526 (alias for 06GA20000506 [49-75])
GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: 1.0.
Posted by nlange@geomar.de on 2026-08-05 16:37:51 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for silicate_offset from percent to factor for 06GA20000506[1-48]
GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: 1.058.
Posted by nlange@geomar.de on 2026-08-05 16:37:51 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 06GA20000526 (alias for 06GA20000506 [49-75])
GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: 1.044.
Posted by nlange@geomar.de on 2026-08-05 16:37:38 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 06GA20000506[1-48]
GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: 1.0.
Posted by nlange@geomar.de on 2026-08-05 16:37:38 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for oxygen_offset from percent to factor for 06GA20000526 (alias for 06GA20000506 [49-75])
GLODAPv3 release: CORRIGENDUM - converted value for oxygen_offset from percent
to factor: 0.984.
Posted by nlange@geomar.de on 2026-08-05 16:37:25 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for oxygen_offset from percent to factor for 06GA20000506[1-48]
GLODAPv3 release: CORRIGENDUM - converted value for oxygen_offset from percent
to factor: 0.99.
Posted by nlange@geomar.de on 2026-08-05 16:37:25 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 06GA20000526 (alias for 06GA20000506 [49-75])
GLODAPv3 release: CORRIGENDUM - converted value for nitrate_offset from percent
to factor: 1.03.
Posted by nlange@geomar.de on 2026-08-05 16:37:14 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 06GA20000506[1-48]
GLODAPv3 release: CORRIGENDUM - converted value for nitrate_offset from percent
to factor: 1.016.
Posted by nlange@geomar.de on 2026-08-05 16:37:14 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 06GA20000526 (alias for 06GA20000506 [49-75])
GLODAPv3 release: CORRIGENDUM - silicate update of 06GA20000526 (alias for
06GA20000506 [49-75]) based on silicate_offset: 0.0; inversion: 0.0;
inversion_full: 1.6; preadjustment: 0; offsets_raw: -1.6; offsets_preadj: -0.9;
offsets_preadj_u: 2.0; offsets_post: -1.8; offsets_post_u: 2.3; offsets_post_rt:
-1.6; numberofxovers: 10; trends_pre: -0.8; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:21 UTC for data product: GLODAPv3
GLODAPv3 release: 06GA20000526 (alias for 06GA20000506 [49-75])
GLODAPv3 release: silicate autogenerated adjustment parameter update for
06GA20000526 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-05 14:17:21 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 06GA20000506[1-48]
GLODAPv3 release: CORRIGENDUM - silicate update of 06GA20000506[1-48] based on
silicate_offset: 5.8; inversion: 0.8; inversion_full: 0.8; preadjustment: 5;
offsets_raw: -0.9; offsets_preadj: -0.9; offsets_preadj_u: 0.8; offsets_post:
-0.0; offsets_post_u: 0.7; offsets_post_rt: 0.1; numberofxovers: 19; trends_pre:
0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:21 UTC for data product: GLODAPv3
06GA20000506[1-48] GLODAPv3 release
GLODAPv3 release: silicate autogenerated adjustment parameter update for
06GA20000506 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-05 14:17:21 UTC for data product: GLODAPv3
GLODAPv3 release: temperature added as NEW adjustment parameter to 06GA20000526 (alias for 06GA20000506 [49-75])
Automated addition of temperature as NEW parameter to 06GA20000526 (alias for
06GA20000506 [49-75]) based on temperature_offset: 0.
Posted by nlange@geomar.de on 2026-08-05 14:17:08 UTC for data product: GLODAPv3
GLODAPv3 release: 06GA20000526 (alias for 06GA20000506 [49-75])
Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
06GA20000526 (alias for 06GA20000506 [49-75]) - select parameter to view
annotation with specific details.
Posted by nlange@geomar.de on 2026-08-05 14:17:08 UTC for data product: GLODAPv3
GLODAPv3 release: temperature added as NEW adjustment parameter to 06GA20000506[1-48]
Automated addition of temperature as NEW parameter to 06GA20000506[1-48] based
on temperature_offset: 0.
Posted by nlange@geomar.de on 2026-08-05 14:17:08 UTC for data product: GLODAPv3
06GA20000506[1-48] GLODAPv3 release
Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
06GA20000506[1-48] - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-05 14:17:08 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated tco2 update for 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: tco2 update of 06GA20000526 (alias for 06GA20000506 [1-48])!
based on tco2_offset: 0.0; inversion: 0.0; inversion_full: 0.9; preadjustment:
0; offsets_raw: -1.0; offsets_preadj: -0.2; offsets_preadj_u: 0.8; offsets_post:
-0.5; offsets_post_u: 0.7; offsets_post_rt: -1.3; numberofxovers: 11;
trends_pre: 0.4; trends_adj: 0.3.
Posted by nlange@geomar.de on 2026-08-04 17:12:06 UTC for data product: GLODAPv3
GLODAPv3 release: 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: tco2 autogenerated adjustment parameter update for
06GA20000526 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:12:06 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated tco2 update for 06GA20000506
GLODAPv3 release: tco2 update of 06GA20000506 based on tco2_offset: 0.0;
inversion: 0.0; inversion_full: -1.4; preadjustment: 0; offsets_raw: 0.9;
offsets_preadj: 0.8; offsets_preadj_u: 0.8; offsets_post: 1.4; offsets_post_u:
0.5; offsets_post_rt: 1.8; numberofxovers: 13; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:12:06 UTC for data product: GLODAPv3
06GA20000506 GLODAPv3 release
GLODAPv3 release: tco2 autogenerated adjustment parameter update for
06GA20000506 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:12:06 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated salinity update for 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: salinity update of 06GA20000526 (alias for 06GA20000506
[1-48])! based on salinity_offset: 0.0040; inversion: 0.0040; inversion_full:
0.0037; preadjustment: 0; offsets_raw: -0.0006; offsets_preadj: -0.0005;
offsets_preadj_u: 0.0012; offsets_post: -0.0000; offsets_post_u: 0.0008;
offsets_post_rt: -0.0002; numberofxovers: 17; trends_pre: 0.0000; trends_adj:
0.0000.
Posted by nlange@geomar.de on 2026-08-04 17:11:36 UTC for data product: GLODAPv3
GLODAPv3 release: 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: salinity autogenerated adjustment parameter update for
06GA20000526 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:36 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated salinity update for 06GA20000506
GLODAPv3 release: salinity update of 06GA20000506 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: -0.0007; preadjustment: 0;
offsets_raw: 0.0008; offsets_preadj: 0.0006; offsets_preadj_u: 0.0004;
offsets_post: 0.0007; offsets_post_u: 0.0002; offsets_post_rt: 0.0008;
numberofxovers: 46; trends_pre: -0.0001; trends_adj: -0.0001.
Posted by nlange@geomar.de on 2026-08-04 17:11:36 UTC for data product: GLODAPv3
06GA20000506 GLODAPv3 release
GLODAPv3 release: salinity autogenerated adjustment parameter update for
06GA20000506 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:36 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: phosphate update of 06GA20000526 (alias for 06GA20000506
[1-48])! based on phosphate_offset: 4.4; inversion: 4.4; inversion_full: 4.7;
preadjustment: 0; offsets_raw: -3.9; offsets_preadj: -3.9; offsets_preadj_u:
1.1; offsets_post: -0.0; offsets_post_u: 0.6; offsets_post_rt: -0.0;
numberofxovers: 12; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:22 UTC for data product: GLODAPv3
GLODAPv3 release: 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: phosphate autogenerated adjustment parameter update for
06GA20000526 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:22 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 06GA20000506
GLODAPv3 release: phosphate update of 06GA20000506 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: 1.1; preadjustment: 0; offsets_raw: -0.8;
offsets_preadj: -0.8; offsets_preadj_u: 0.8; offsets_post: -1.7; offsets_post_u:
0.4; offsets_post_rt: -1.7; numberofxovers: 22; trends_pre: 0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:22 UTC for data product: GLODAPv3
06GA20000506 GLODAPv3 release
GLODAPv3 release: phosphate autogenerated adjustment parameter update for
06GA20000506 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:22 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: oxygen update of 06GA20000526 (alias for 06GA20000506 [1-48])!
based on oxygen_offset: -1.6; inversion: -1.6; inversion_full: -1.5;
preadjustment: 0; offsets_raw: 1.5; offsets_preadj: 1.4; offsets_preadj_u: 0.5;
offsets_post: 0.0; offsets_post_u: 0.4; offsets_post_rt: 0.0; numberofxovers:
18; trends_pre: -0.1; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:09 UTC for data product: GLODAPv3
GLODAPv3 release: 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: oxygen autogenerated adjustment parameter update for
06GA20000526 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:09 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 06GA20000506
GLODAPv3 release: oxygen update of 06GA20000506 based on oxygen_offset: -1.0;
inversion: -1.0; inversion_full: -1.3; preadjustment: 0; offsets_raw: 0.7;
offsets_preadj: 0.7; offsets_preadj_u: 0.1; offsets_post: 0.0; offsets_post_u:
0.1; offsets_post_rt: -0.0; numberofxovers: 39; trends_pre: 0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:09 UTC for data product: GLODAPv3
06GA20000506 GLODAPv3 release
GLODAPv3 release: oxygen autogenerated adjustment parameter update for
06GA20000506 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:09 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: nitrate update of 06GA20000526 (alias for 06GA20000506
[1-48])! based on nitrate_offset: 3.0; inversion: 3.0; inversion_full: 3.1;
preadjustment: 0; offsets_raw: -2.8; offsets_preadj: -2.6; offsets_preadj_u:
0.7; offsets_post: 0.0; offsets_post_u: 0.5; offsets_post_rt: -0.1;
numberofxovers: 14; trends_pre: 0.2; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:10:57 UTC for data product: GLODAPv3
GLODAPv3 release: 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: nitrate autogenerated adjustment parameter update for
06GA20000526 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:10:57 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 06GA20000506
GLODAPv3 release: nitrate update of 06GA20000506 based on nitrate_offset: 1.6;
inversion: 1.6; inversion_full: 1.5; preadjustment: 0; offsets_raw: -1.6;
offsets_preadj: -1.6; offsets_preadj_u: 0.4; offsets_post: -0.0; offsets_post_u:
0.2; offsets_post_rt: -0.0; numberofxovers: 25; trends_pre: 0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:10:57 UTC for data product: GLODAPv3
06GA20000506 GLODAPv3 release
GLODAPv3 release: nitrate autogenerated adjustment parameter update for
06GA20000506 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:10:57 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated alkalinity update for 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: alkalinity update of 06GA20000526 (alias for 06GA20000506
[1-48])! based on alkalinity_offset: 0.0; inversion: 0.0; inversion_full: -3.6;
preadjustment: 0; offsets_raw: 2.5; offsets_preadj: 4.0; offsets_preadj_u: 2.0;
offsets_post: 3.2; offsets_post_u: 1.7; offsets_post_rt: 2.0; numberofxovers: 6;
trends_pre: 0.4; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 13:46:21 UTC for data product: GLODAPv3
GLODAPv3 release: 06GA20000526 (alias for 06GA20000506 [1-48])
GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
06GA20000526 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 13:46:21 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated alkalinity update for 06GA20000506
GLODAPv3 release: alkalinity update of 06GA20000506 based on alkalinity_offset:
-3.1; inversion: -3.1; inversion_full: -3.2; preadjustment: 0; offsets_raw: 3.1;
offsets_preadj: 3.0; offsets_preadj_u: 0.8; offsets_post: -0.0; offsets_post_u:
0.5; offsets_post_rt: 0.0; numberofxovers: 23; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 13:46:21 UTC for data product: GLODAPv3
06GA20000506 GLODAPv3 release
GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
06GA20000506 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 13:46:21 UTC for data product: GLODAPv3
06GA20000506 corrected station split in GLODAPv3
re. GLODAPv3: corrected station split from "40-75" to "49-75"
Posted by cschirnick@geomar.de on 2026-07-20 11:42:21 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 09:22:22 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
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 09:22:16 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - phosphate
Somehting is fishy about PO4 for this cruise. There is a calibration jump around
station 48, from approximately accurate (stations 1-48, i.e., stick of the T and
right side of top of T) to about 607% too low on the left side of top of T. Very
clear jump seen in ~35 xovers, and corroborated by comparison against WOA2009
(for what that's worth). Reasonably precise profiles, so needs splitting in
ranges in order to preserve data: stations 49-74 get 1.07. Rest stays as is.
Posted by svheuven@gmail.com on 2015-01-07 23:33:02 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - oxygen
0.990
Posted by svheuven@gmail.com on 2015-01-07 23:31:40 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - silicate
maintain 1.06. Clear against OC1988 and RO2003
Posted by svheuven@gmail.com on 2015-01-07 23:31:28 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - phosphate
Maintain 1.00 but somehting is fishy about this cruise. There is a calibration
jump around station 48, from approximately accurate (stations 1-48, i.e., stick
of the T and right side of top of T) to about 6-7% too low on the left side of
top of T. Very clear jump seen in ~35 xovers, and corroborated by comparison
against WOA2009 (for what that's worth). Reasonably precise profiles, so needs
splitting in ranges in order to preserve data: stations 49-74 get 1.07. Rest
stays as is.
Posted by svheuven@gmail.com on 2015-01-07 23:31:12 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - nitrate
make 1.02. Follows inversion suggestion. To some extent corroborated by clear 2%
low bias against accurate cruise MT20030723
Posted by svheuven@gmail.com on 2015-01-07 23:30:21 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - alkalinity
make -4. This slightly improves xovers with 33RO2003 (+8), 06MT20030723 (+9, but
MT might be low by 3), OVIDE (+3 to +6). Mean xover is +4±8, n=30. Improvement
is reasonable.
Posted by svheuven@gmail.com on 2015-01-07 23:00:09 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - salinity
maintain 0
Posted by svheuven@gmail.com on 2015-01-07 22:59:30 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506/oxygen: update slope+intercept
autogenerated: only BOToxy available (no CTDoxy)
Posted by svheuven@gmail.com on 2014-12-18 16:52:38 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506/salinity: update slope+intercept
autogenerated: only BOTsal available (no CTDsal)
Posted by svheuven@gmail.com on 2014-12-18 16:52:38 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506/oxygen: init slope+intercept
autogenerated: using BOToxy (no CTDoxy)
Posted by svheuven@gmail.com on 2014-02-25 17:02:11 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506/salinity: init slope+intercept
autogenerated: using BOTsal (no CTDsal)
Posted by svheuven@gmail.com on 2014-02-25 17:02:11 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - oxygen
The average of all cross-overs is 1.015 revealing that this cruise is bit
higher.
The inversion suggests an adjustment of 0.992 (WDLSQ) and 0.988 (WLSQ) that is
on the threshold of 1%.
Although it is a core cruise and the proposed adjustment is close the threshold
I recommend an adjustment because of consistent offsets with other core cruises,
especially with the 33RO20030406 cruise.
Posted by ilaria.stendardo@env.ethz.ch on 2008-06-10 15:14:22 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - alkalinity
06GA20000506
alkalinity
There are 17 xovers. The fitted offset is -4.2. The suggested adjustment is 0
because the t_student test shows that the proposed offset is distinguishable
from 6.
Almost all residuals fits very close to 0 and keep inside +-5.
Very good fit with 5 core cruises
Vigo 2008/06/09
Fiz Perez
Anton Velo
--
All xovers and output of inversions are refered on figure: "Report plot for
adjustments"
Real diff (Green dots) are the differences taken directly from xover routines.
The complete segment of error bar represents the xover standard deviation.
Yellow line stand for the offset calculated for this cruise.
Black stars stand for the offset calculated for the others cruises in the
xovers.
Blue squares stand for the Fitted differences that would be obtained from the
calculated offsets (Yellow line - black stars)
Red dots stand for the Residuals between the 'Real diff'(Green dots) and 'Fitted
diff' (Blue squares)
c suffix in the upper X axis labels stand for Core Cruises.
Posted by avelo@iim.csic.es on 2008-06-09 19:17:29 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - silicate
Them average of all cross overs is 0.94, suggesting that 06GA20000506 silicate
is too low,
and needs an upward adjustment.
The inversion suggest an adjustment of (1.05 - 1.06).
Based on the cross over results and the inversion, I suggest an adjustment of
1.06 for silicate.
Kiel, 2008.03.26
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-04 20:26:56 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - phosphate
The N/P ratio is 15.04, intercept 0.30.
Them average of all cross overs is 0.94, suggesting that 06GA20000506 needs an
upward adjustment.
The inversion suggest an adjustment of 1.01.
The cross-overs with the core cruises are inconclusive, and would support no
adjustment.
Toste Tanhua
28.03.2008
Posted by ttanhua@geomar.de on 2008-06-04 20:23:08 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
06GA20000506 - nitrate
The average value of the cross-overs are close to unity, and the inversion
results suggest "no-adjustment" (0.9967).
The N/P ratio is 15.04, intercept 0.30.
Even though a few cross overs seems to display an offset, it appears to be a
problem of the other cruise (notably the 35TH cruises).
Based on this I suggest no adjustment.
Kiel, 2008.03.26
Toste
Posted by ttanhua@geomar.de on 2008-06-04 20:20:52 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
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