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: - no files! -

Data files re. Cruise: - no files! -

Plot/Data files re. Parameter(s) (select parameter on left side to view!):
cfc12:2 salinity:8

Plot files re. Cluster: - no files! -

Comments re. this cruise in GLODAPv2.2019

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GLODAPv3 release: converted value for silicate_offset from percent to factor for 06M220080723[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: -999.0.

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 06M220080723[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: -999.0.

Posted by nlange@geomar.de on 2026-08-05 16:37:38 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 06M220080723[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for oxygen_offset from percent
to factor: -999.0.

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 06M220080723[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for nitrate_offset from percent
to factor: -999.0.

Posted by nlange@geomar.de on 2026-08-05 16:37:14 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated silicate update for 06M220080723[1-last]

GLODAPv3 release: CORRIGENDUM - silicate update of 06M220080723[1-last] based on
silicate_offset: -999.0; inversion: NaN; inversion_full: NaN; preadjustment:
NaN; offsets_raw: NaN; offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post:
NaN; offsets_post_u: NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre:
NaN; trends_adj: NaN.

Posted by nlange@geomar.de on 2026-08-05 14:17:21 UTC for data product: GLODAPv3

06M220080723[1-last] GLODAPv3 release

GLODAPv3 release: silicate autogenerated adjustment parameter update for
06M220080723 - 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 06M220080723[1-last]

Automated addition of temperature as NEW parameter to 06M220080723[1-last] based
on temperature_offset: 0.

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

06M220080723[1-last] GLODAPv3 release

Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
06M220080723[1-last] - 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 06M220080723

GLODAPv3 release: tco2 update of 06M220080723 based on tco2_offset: -999.0;
inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw: NaN;
offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN; offsets_post_u:
NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN; trends_adj:
NaN.

Posted by nlange@geomar.de on 2026-08-04 17:12:06 UTC for data product: GLODAPv3

06M220080723 GLODAPv3 release

GLODAPv3 release: tco2 autogenerated adjustment parameter update for
06M220080723 - 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 06M220080723

GLODAPv3 release: salinity update of 06M220080723 based on salinity_offset:
0.0073; inversion: 0.0073; inversion_full: 0.0077; preadjustment: 0;
offsets_raw: -0.0073; offsets_preadj: -0.0073; offsets_preadj_u: 0.0025;
offsets_post: 0.0000; offsets_post_u: 0.0025; offsets_post_rt: 0.0002;
numberofxovers: 13; 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

06M220080723 GLODAPv3 release

GLODAPv3 release: salinity autogenerated adjustment parameter update for
06M220080723 - 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 06M220080723

GLODAPv3 release: phosphate update of 06M220080723 based on phosphate_offset:
-999.0; inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw:
NaN; offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN;
offsets_post_u: NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN;
trends_adj: NaN.

Posted by nlange@geomar.de on 2026-08-04 17:11:22 UTC for data product: GLODAPv3

06M220080723 GLODAPv3 release

GLODAPv3 release: phosphate autogenerated adjustment parameter update for
06M220080723 - 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 06M220080723

GLODAPv3 release: oxygen update of 06M220080723 based on oxygen_offset: -999.0;
inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw: NaN;
offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN; offsets_post_u:
NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN; trends_adj:
NaN.

Posted by nlange@geomar.de on 2026-08-04 17:11:09 UTC for data product: GLODAPv3

06M220080723 GLODAPv3 release

GLODAPv3 release: oxygen autogenerated adjustment parameter update for
06M220080723 - 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 06M220080723

GLODAPv3 release: nitrate update of 06M220080723 based on nitrate_offset:
-999.0; inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw:
NaN; offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN;
offsets_post_u: NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN;
trends_adj: NaN.

Posted by nlange@geomar.de on 2026-08-04 17:10:57 UTC for data product: GLODAPv3

06M220080723 GLODAPv3 release

GLODAPv3 release: nitrate autogenerated adjustment parameter update for
06M220080723 - 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 06M220080723

GLODAPv3 release: alkalinity update of 06M220080723 based on alkalinity_offset:
-999.0; inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw:
NaN; offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN;
offsets_post_u: NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN;
trends_adj: NaN.

Posted by nlange@geomar.de on 2026-08-04 13:46:21 UTC for data product: GLODAPv3

06M220080723 GLODAPv3 release

GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
06M220080723 - 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

06M220080723 - salinity

There is a strong variation (trend?) in the offsets of the different crossovers.
Only few nearby (in time) crossovers exist. Further, the standard deviation is
quite large. Given all these limitations the weighted mean just below -0.005 is
not enough for an adjustment. Maintain.

Posted by nlange@geomar.de on 2018-09-25 17:54:40 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021

06M220080723 - cfc12

The first staions show a good surface saturation ratio. However, roughly the 2nd
half of this cruise shows a clear oversaturation of in the mean more than 10%
(natural trend?). One general adjustment cannot improve the data accuracy.
Maintain.

Posted by nlange@geomar.de on 2018-09-25 17:53:09 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021

06M220080723 - initialized

original:06M220080723, Merian, M.Rhein, AO

Posted by nlange@geomar.de on 2018-09-21 18:22:41 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021

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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…
06GA20000506_Xover.png	[autogenerated from RC_Nico/salinity!]	View
06MM20090714_Xover.png	[autogenerated from RC_Nico/salinity!]	View
06MT20030723_Xover.png	[autogenerated from RC_Nico/salinity!]	View
06MT20030831_Xover.png	[autogenerated from RC_Nico/salinity!]	View
18HU19941012_Xover.png	[autogenerated from RC_Nico/salinity!]	View
18HU19950419_Xover.png	[autogenerated from RC_Nico/salinity!]	View
18HU19950607_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! -

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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! -

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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]: - no files! -

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

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Files and Comments for phosphate

Files

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

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

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Files and Comments for silicate

Files

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

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

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Files and Comments for oxygen

Files

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

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

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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! -

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

Files and Comments for cfc12

Files

Plot files re. CFC12
[x]: - no files! -

Data files re. CFC12
[x]:

Filename:	Comment:	Action…
CFC-12-saturation.png
CFC-12-saturation.png

Dataproduct: GLODAPv2.2019 :: Adjustments

Cruise: 06M220080723 (dataset:GLODAPv2.2019) Data product: GLODAPv2.2019, v2.2020, v2.2021 Successor: GLODAPv2.2022, v2.2023

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GLODAPv3 release: converted value for silicate_offset from percent to factor for 06M220080723[1-last]

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 06M220080723[1-last]

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 06M220080723[1-last]

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 06M220080723[1-last]

GLODAPv3 release: autogenerated silicate update for 06M220080723[1-last]

06M220080723[1-last] GLODAPv3 release

GLODAPv3 release: temperature added as NEW adjustment parameter to 06M220080723[1-last]

06M220080723[1-last] GLODAPv3 release

GLODAPv3 release: autogenerated tco2 update for 06M220080723

06M220080723 GLODAPv3 release

GLODAPv3 release: autogenerated salinity update for 06M220080723

06M220080723 GLODAPv3 release

GLODAPv3 release: autogenerated phosphate update for 06M220080723

06M220080723 GLODAPv3 release

GLODAPv3 release: autogenerated oxygen update for 06M220080723

06M220080723 GLODAPv3 release

GLODAPv3 release: autogenerated nitrate update for 06M220080723

06M220080723 GLODAPv3 release

GLODAPv3 release: autogenerated alkalinity update for 06M220080723

06M220080723 GLODAPv3 release

06M220080723 - salinity

06M220080723 - cfc12

06M220080723 - initialized

GLODAPv3 release: autogenerated salinity update for 06M220080723

06M220080723 - salinity

GLODAPv3 release: autogenerated tco2 update for 06M220080723

GLODAPv3 release: autogenerated alkalinity update for 06M220080723

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 06M220080723[1-last]

GLODAPv3 release: autogenerated phosphate update for 06M220080723

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 06M220080723[1-last]

GLODAPv3 release: autogenerated nitrate update for 06M220080723

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 06M220080723[1-last]

GLODAPv3 release: autogenerated phosphate update for 06M220080723

GLODAPv3 release: converted value for silicate_offset from percent to factor for 06M220080723[1-last]

GLODAPv3 release: autogenerated silicate update for 06M220080723[1-last]

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 06M220080723[1-last]

GLODAPv3 release: autogenerated oxygen update for 06M220080723

06M220080723 - cfc12