GLODAPv2.2019 Adjustments

Stations:	[1-last]
The selected Calculated Carbon Parameter has been dismissed in October 2017! Legacy values will be exported as is and displayed in red with subscript "c", e.g. -0.123456_c! No data available? Insert -999 No suggestion for adjustment possible? Insert -888 To calibrate CTDsal use: CTDsal_calibrated = (CTDsal - CTDsal_intercept) / CTDsal_slope To calibrate CTDoxy use: CTDoxy_calibrated = (CTDoxy - CTDoxy_intercept) / CTDoxy_slope
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Salinity [+]
CTD-Sal. [+] slope/intercept - action [ID]	/ - #
TCO₂ [+]
Alkalinity [+]
pH [+]
pCO₂ [+]
Nitrate [x]
Phosphate [x]
Silicate [x]
Oxygen [x]
CTD-Oxyg. [x] slope/intercept - action [ID]	/ - #
CFC12 [x]
CFC11 [x]
CFC113 [x]
CCl4 [x]
C13 [+]
SF6 [x]

Cruise Info

Annotations for this cruise:

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Files for Adjustment Plot files re. Cruise:

Filename:	Comment:	Action…
Redfield.png		View

Data files re. Cruise: - no files! -

Plot/Data files re. Parameter(s) (select parameter on left side to view!):
cruise:1 nitrate:11 oxygen:11 phosphate:11 salinity:11 silicate:9

Plot files re. Cluster: - no files! -

Comments re. this cruise in GLODAPv2.2019

View 28 comment(s) (Lists all comments)

GLODAPv3 release: converted value for silicate_offset from percent to factor for 49UP20110307[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: 1.0.

Posted by nlange@geomar.de on 2026-08-05 16:38:02 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49UP20110307[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: 1.0.

Posted by nlange@geomar.de on 2026-08-05 16:37:48 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 49UP20110307[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for oxygen_offset from percent
to factor: -888.0.

Posted by nlange@geomar.de on 2026-08-05 16:37:35 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 49UP20110307[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for nitrate_offset from percent
to factor: 1.0.

Posted by nlange@geomar.de on 2026-08-05 16:37:23 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated silicate update for 49UP20110307[1-last]

GLODAPv3 release: CORRIGENDUM - silicate update of 49UP20110307[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: 0.6; preadjustment: 0;
offsets_raw: -0.8; offsets_preadj: -0.8; offsets_preadj_u: 0.1; offsets_post:
-0.6; offsets_post_u: 0.1; offsets_post_rt: -0.7; numberofxovers: 43;
trends_pre: -0.1; trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-05 14:17:31 UTC for data product: GLODAPv3

49UP20110307[1-last] GLODAPv3 release

GLODAPv3 release: silicate autogenerated adjustment parameter update for
49UP20110307 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-05 14:17:31 UTC for data product: GLODAPv3

GLODAPv3 release: temperature added as NEW adjustment parameter to 49UP20110307[1-last]

Automated addition of temperature as NEW parameter to 49UP20110307[1-last] based
on temperature_offset: 0.

Posted by nlange@geomar.de on 2026-08-05 14:17:18 UTC for data product: GLODAPv3

49UP20110307[1-last] GLODAPv3 release

Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
49UP20110307[1-last] - select parameter to view annotation with specific
details.

Posted by nlange@geomar.de on 2026-08-05 14:17:18 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated tco2 update for 49UP20110307

GLODAPv3 release: tco2 update of 49UP20110307 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 17:12:18 UTC for data product: GLODAPv3

49UP20110307 GLODAPv3 release

GLODAPv3 release: tco2 autogenerated adjustment parameter update for
49UP20110307 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:12:18 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated salinity update for 49UP20110307

GLODAPv3 release: salinity update of 49UP20110307 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: -0.0019; preadjustment: 0;
offsets_raw: 0.0024; offsets_preadj: 0.0023; offsets_preadj_u: 0.0013;
offsets_post: 0.0023; offsets_post_u: 0.0013; offsets_post_rt: 0.0025;
numberofxovers: 44; trends_pre: 0.0000; trends_adj: 0.0000.

Posted by nlange@geomar.de on 2026-08-04 17:11:48 UTC for data product: GLODAPv3

49UP20110307 GLODAPv3 release

GLODAPv3 release: salinity autogenerated adjustment parameter update for
49UP20110307 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:48 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated phosphate update for 49UP20110307

GLODAPv3 release: phosphate update of 49UP20110307 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: -0.3; preadjustment: 0; offsets_raw: 0.1;
offsets_preadj: 0.1; offsets_preadj_u: 0.1; offsets_post: 0.2; offsets_post_u:
0.1; offsets_post_rt: 0.3; numberofxovers: 45; trends_pre: -0.0; trends_adj:
0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:33 UTC for data product: GLODAPv3

49UP20110307 GLODAPv3 release

GLODAPv3 release: phosphate autogenerated adjustment parameter update for
49UP20110307 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:33 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated oxygen update for 49UP20110307

GLODAPv3 release: oxygen update of 49UP20110307 based on oxygen_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 17:11:20 UTC for data product: GLODAPv3

49UP20110307 GLODAPv3 release

GLODAPv3 release: oxygen autogenerated adjustment parameter update for
49UP20110307 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:20 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated nitrate update for 49UP20110307

GLODAPv3 release: nitrate update of 49UP20110307 based on nitrate_offset: 0.0;
inversion: 0.0; inversion_full: -0.1; preadjustment: 0; offsets_raw: 0.1;
offsets_preadj: 0.1; offsets_preadj_u: 0.1; offsets_post: 0.1; offsets_post_u:
0.1; offsets_post_rt: 0.1; numberofxovers: 45; trends_pre: 0.0; trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:06 UTC for data product: GLODAPv3

49UP20110307 GLODAPv3 release

GLODAPv3 release: nitrate autogenerated adjustment parameter update for
49UP20110307 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:06 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated alkalinity update for 49UP20110307

GLODAPv3 release: alkalinity update of 49UP20110307 based on alkalinity_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 13:46:31 UTC for data product: GLODAPv3

49UP20110307 GLODAPv3 release

GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
49UP20110307 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 13:46:31 UTC for data product: GLODAPv3

49UP20110307 - silicate

All offsets lie in the acceptable range with an absolute mean very close to 1.
Maintain.

Posted by nlange@geomar.de on 2018-09-21 14:53:31 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49UP20110307 - salinity

No robust 2nd possible given the huge standard deviations. However, there is no
hint for a bias. Maintain.

Posted by nlange@geomar.de on 2018-09-21 14:53:21 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49UP20110307 - phosphate

All offsets lie in the acceptable range with an absolute mean very close to 1.
Maintain.

Posted by nlange@geomar.de on 2018-09-21 14:53:10 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49UP20110307 - nitrate

All offsets lie in the acceptable range. Maintain.

Posted by nlange@geomar.de on 2018-09-21 14:53:02 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49UP20110307 - oxygen

Given the huge standard deviations and variations of the weighted offsets no 2nd
QC possible.

Posted by nlange@geomar.de on 2018-09-21 14:52:53 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49UP20110307 - alkalinity

No signifcant crossovers (only 1 in total).

Posted by nlange@geomar.de on 2018-09-21 14:52:42 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49UP20110307 - tco2

No signifcant crossovers (only 1 in total).

Posted by nlange@geomar.de on 2018-09-21 14:52:39 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49UP20110307 - initialized

Section:PT; Carbon PI:Hitomi Kamiya; Hydrography PI:Hitomi Kamiya; Oxygen
PI:Hitomi Kamiya; Nutrients PI:Hitomi Kamiya

Posted by nlange@geomar.de on 2018-09-04 08:19:36 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023

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ReadMe file(s) for this cruise

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Files and Comments for salinity

Files

Plot files re. Salinity
[+]:

Filename:	Comment:	Action…
318M20040615_Xover.png	[autogenerated from RC_Nico/salinity!]	View
325019931005_Xover.png	[autogenerated from RC_Nico/salinity!]	View
49HG19990804_Xover.png	[autogenerated from RC_Nico/salinity!]	View
49K619940107_Xover.png	[autogenerated from RC_Nico/salinity!]	View
49NZ20050525_Xover.png	[autogenerated from RC_Nico/salinity!]	View
49UF20050615_Xover.png	[autogenerated from RC_Nico/salinity!]	View
49UF20080117_Xover.png	[autogenerated from RC_Nico/salinity!]	View
49UP20060113_Xover.png	[autogenerated from RC_Nico/salinity!]	View
49UP20070118_Xover.png	[autogenerated from RC_Nico/salinity!]	View
49WA19960516_Xover.png	[autogenerated from RC_Nico/salinity!]	View
Xresults.png	[autogenerated from RC_Nico/salinity!]	View

Data files re. Salinity
[+]: - no files! -

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Files and Comments for ctd_salinity

Files

Plot files re. CTD-Sal. [+]
adj. - slope/intercept - action [ID]: - no files! -

Data files re. CTD-Sal. [+]
adj. - slope/intercept - action [ID]: - no files! -

View comment(s) (filtered by ctd_salinity in subject)

Files and Comments for tco2

Files

Plot files re. TCO₂
[+]: - no files! -

Data files re. TCO₂
[+]: - no files! -

View comment(s) (filtered by tco2 in subject)

Files and Comments for alkalinity

Files

Plot files re. Alkalinity
[+]: - no files! -

Data files re. Alkalinity
[+]: - no files! -

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Files and Comments for ph

Files

Plot files re. pH
[+]: - no files! -

Data files re. pH
[+]: - no files! -

View comment(s) (filtered by ph in subject)

Files and Comments for pco2

Files

Plot files re. pCO₂
[+]: - no files! -

Data files re. pCO₂
[+]: - no files! -

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Files and Comments for nitrate

Files

Plot files re. Nitrate
[x]:

Filename:	Comment:	Action…
318M20040615_Xover.png	[autogenerated from RC_Nico/nitrate!]	View
325019931005_Xover.png	[autogenerated from RC_Nico/nitrate!]	View
49HG19990804_Xover.png	[autogenerated from RC_Nico/nitrate!]	View
49K619940107_Xover.png	[autogenerated from RC_Nico/nitrate!]	View
49NZ20050525_Xover.png	[autogenerated from RC_Nico/nitrate!]	View
49UF20050615_Xover.png	[autogenerated from RC_Nico/nitrate!]	View
49UF20080117_Xover.png	[autogenerated from RC_Nico/nitrate!]	View
49UP20060113_Xover.png	[autogenerated from RC_Nico/nitrate!]	View
49UP20070118_Xover.png	[autogenerated from RC_Nico/nitrate!]	View
49WA19960516_Xover.png	[autogenerated from RC_Nico/nitrate!]	View
Xresults.png	[autogenerated from RC_Nico/nitrate!]	View

Data files re. Nitrate
[x]: - no files! -

View comment(s) (filtered by nitrate in subject)

Files and Comments for phosphate

Files

Plot files re. Phosphate
[x]:

Filename:	Comment:	Action…
318M20040615_Xover.png	[autogenerated from RC_Nico/phosphate!]	View
325019931005_Xover.png	[autogenerated from RC_Nico/phosphate!]	View
49HG19990804_Xover.png	[autogenerated from RC_Nico/phosphate!]	View
49K619940107_Xover.png	[autogenerated from RC_Nico/phosphate!]	View
49NZ20050525_Xover.png	[autogenerated from RC_Nico/phosphate!]	View
49UF20050615_Xover.png	[autogenerated from RC_Nico/phosphate!]	View
49UF20080117_Xover.png	[autogenerated from RC_Nico/phosphate!]	View
49UP20060113_Xover.png	[autogenerated from RC_Nico/phosphate!]	View
49UP20070118_Xover.png	[autogenerated from RC_Nico/phosphate!]	View
49WA19960516_Xover.png	[autogenerated from RC_Nico/phosphate!]	View
Xresults.png	[autogenerated from RC_Nico/phosphate!]	View

Data files re. Phosphate
[x]: - no files! -

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Files and Comments for silicate

Files

Plot files re. Silicate
[x]:

Filename:	Comment:	Action…
318M20040615_Xover.png	[autogenerated from RC_Nico/silicate!]	View
325019931005_Xover.png	[autogenerated from RC_Nico/silicate!]	View
49K619940107_Xover.png	[autogenerated from RC_Nico/silicate!]	View
49NZ20050525_Xover.png	[autogenerated from RC_Nico/silicate!]	View
49UF20050615_Xover.png	[autogenerated from RC_Nico/silicate!]	View
49UF20080117_Xover.png	[autogenerated from RC_Nico/silicate!]	View
49UP20060113_Xover.png	[autogenerated from RC_Nico/silicate!]	View
49UP20070118_Xover.png	[autogenerated from RC_Nico/silicate!]	View
Xresults.png	[autogenerated from RC_Nico/silicate!]	View

Data files re. Silicate
[x]: - no files! -

View comment(s) (filtered by silicate in subject)

Files and Comments for oxygen

Files

Plot files re. Oxygen
[x]:

Filename:	Comment:	Action…
318M20040615_Xover.png	[autogenerated from RC_Nico/oxygen!]	View
325019931005_Xover.png	[autogenerated from RC_Nico/oxygen!]	View
49HG19990804_Xover.png	[autogenerated from RC_Nico/oxygen!]	View
49K619940107_Xover.png	[autogenerated from RC_Nico/oxygen!]	View
49NZ20050525_Xover.png	[autogenerated from RC_Nico/oxygen!]	View
49UF20050615_Xover.png	[autogenerated from RC_Nico/oxygen!]	View
49UF20080117_Xover.png	[autogenerated from RC_Nico/oxygen!]	View
49UP20060113_Xover.png	[autogenerated from RC_Nico/oxygen!]	View
49UP20070118_Xover.png	[autogenerated from RC_Nico/oxygen!]	View
49WA19960516_Xover.png	[autogenerated from RC_Nico/oxygen!]	View
Xresults.png	[autogenerated from RC_Nico/oxygen!]	View

Data files re. Oxygen
[x]: - no files! -

View comment(s) (filtered by oxygen in subject)

Files and Comments for ctd_oxygen

Files

Plot files re. CTD-Oxyg. [x]
adj. - slope/intercept - action [ID]: - no files! -

Data files re. CTD-Oxyg. [x]
adj. - slope/intercept - action [ID]: - no files! -

Dataproduct: GLODAPv2.2019 :: Adjustments

Cruise: 49UP20110307 (dataset:GLODAPv2.2019) Data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023 Successor: GLODAPv3

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GLODAPv3 release: converted value for silicate_offset from percent to factor for 49UP20110307[1-last]

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49UP20110307[1-last]

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 49UP20110307[1-last]

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 49UP20110307[1-last]

GLODAPv3 release: autogenerated silicate update for 49UP20110307[1-last]

49UP20110307[1-last] GLODAPv3 release

GLODAPv3 release: temperature added as NEW adjustment parameter to 49UP20110307[1-last]

49UP20110307[1-last] GLODAPv3 release

GLODAPv3 release: autogenerated tco2 update for 49UP20110307

49UP20110307 GLODAPv3 release

GLODAPv3 release: autogenerated salinity update for 49UP20110307

49UP20110307 GLODAPv3 release

GLODAPv3 release: autogenerated phosphate update for 49UP20110307

49UP20110307 GLODAPv3 release

GLODAPv3 release: autogenerated oxygen update for 49UP20110307

49UP20110307 GLODAPv3 release

GLODAPv3 release: autogenerated nitrate update for 49UP20110307

49UP20110307 GLODAPv3 release

GLODAPv3 release: autogenerated alkalinity update for 49UP20110307

49UP20110307 GLODAPv3 release

49UP20110307 - silicate

49UP20110307 - salinity

49UP20110307 - phosphate

49UP20110307 - nitrate

49UP20110307 - oxygen

49UP20110307 - alkalinity

49UP20110307 - tco2

49UP20110307 - initialized

GLODAPv3 release: autogenerated salinity update for 49UP20110307

49UP20110307 - salinity

GLODAPv3 release: autogenerated tco2 update for 49UP20110307

49UP20110307 - tco2

GLODAPv3 release: autogenerated alkalinity update for 49UP20110307

49UP20110307 - alkalinity

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49UP20110307[1-last]

GLODAPv3 release: autogenerated phosphate update for 49UP20110307

49UP20110307 - phosphate

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 49UP20110307[1-last]

GLODAPv3 release: autogenerated nitrate update for 49UP20110307

49UP20110307 - nitrate

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49UP20110307[1-last]

GLODAPv3 release: autogenerated phosphate update for 49UP20110307

49UP20110307 - phosphate

GLODAPv3 release: converted value for silicate_offset from percent to factor for 49UP20110307[1-last]

GLODAPv3 release: autogenerated silicate update for 49UP20110307[1-last]

49UP20110307 - silicate

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 49UP20110307[1-last]

GLODAPv3 release: autogenerated oxygen update for 49UP20110307

49UP20110307 - oxygen