GLODAPv2 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
Insert your commit message below explaining your change(s) before you save…
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:

View 0 annotation(s) (Lists all annotations)

Files for Adjustment Plot files re. Cruise:

Filename:	Comment:	Action…
offsets.png	[autogenerated from RC_Are/adjustments!]	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:12 phosphate:11 salinity:14 silicate:11

Plot files re. Cluster: - no files! -

Comments re. this cruise in GLODAPv2

View 39 comment(s) (Lists all comments)

GLODAPv3 release: converted value for silicate_offset from percent to factor for 316N19860424[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 16:37:55 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 316N19860424[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 16:37:41 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 316N19860424[1-last]

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

Posted by nlange@geomar.de on 2026-08-05 16:37:29 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 316N19860424[1-last]

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

Posted by nlange@geomar.de on 2026-08-05 16:37:17 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated silicate update for 316N19860424[1-last]

GLODAPv3 release: CORRIGENDUM - silicate update of 316N19860424[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: 0.7; preadjustment: 0;
offsets_raw: 2.3; offsets_preadj: 0.6; offsets_preadj_u: 1.4; offsets_post:
-0.5; offsets_post_u: 1.3; offsets_post_rt: -0.5; numberofxovers: 7; trends_pre:
-0.3; trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-05 14:17:25 UTC for data product: GLODAPv3

316N19860424[1-last] GLODAPv3 release

GLODAPv3 release: silicate autogenerated adjustment parameter update for
316N19860424 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-05 14:17:25 UTC for data product: GLODAPv3

GLODAPv3 release: temperature added as NEW adjustment parameter to 316N19860424[1-last]

Automated addition of temperature as NEW parameter to 316N19860424[1-last] based
on temperature_offset: 0.

Posted by nlange@geomar.de on 2026-08-05 14:17:11 UTC for data product: GLODAPv3

316N19860424[1-last] GLODAPv3 release

Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
316N19860424[1-last] - select parameter to view annotation with specific
details.

Posted by nlange@geomar.de on 2026-08-05 14:17:11 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated tco2 update for 316N19860424

GLODAPv3 release: tco2 update of 316N19860424 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 17:12:10 UTC for data product: GLODAPv3

316N19860424 GLODAPv3 release

GLODAPv3 release: tco2 autogenerated adjustment parameter update for
316N19860424 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:12:10 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated salinity update for 316N19860424

GLODAPv3 release: salinity update of 316N19860424 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: -0.0013; preadjustment: 0;
offsets_raw: 0.0054; offsets_preadj: 0.0016; offsets_preadj_u: 0.0022;
offsets_post: 0.0011; offsets_post_u: 0.0015; offsets_post_rt: 0.0036;
numberofxovers: 15; trends_pre: -0.0004; trends_adj: -0.0003.

Posted by nlange@geomar.de on 2026-08-04 17:11:40 UTC for data product: GLODAPv3

316N19860424 GLODAPv3 release

GLODAPv3 release: salinity autogenerated adjustment parameter update for
316N19860424 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:40 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated phosphate update for 316N19860424

GLODAPv3 release: phosphate update of 316N19860424 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: 0.9; preadjustment: 0; offsets_raw: -1.1;
offsets_preadj: -1.1; offsets_preadj_u: 0.7; offsets_post: -1.0; offsets_post_u:
0.3; offsets_post_rt: -1.0; numberofxovers: 10; trends_pre: 0.0; trends_adj:
0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:26 UTC for data product: GLODAPv3

316N19860424 GLODAPv3 release

GLODAPv3 release: phosphate autogenerated adjustment parameter update for
316N19860424 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:26 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated oxygen update for 316N19860424

GLODAPv3 release: oxygen update of 316N19860424 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: -0.4; preadjustment: 0; offsets_raw: 0.3;
offsets_preadj: 0.2; offsets_preadj_u: 0.4; offsets_post: 0.3; offsets_post_u:
0.3; offsets_post_rt: 0.6; numberofxovers: 15; trends_pre: 0.0; trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:13 UTC for data product: GLODAPv3

316N19860424 GLODAPv3 release

GLODAPv3 release: oxygen autogenerated adjustment parameter update for
316N19860424 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:13 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated nitrate update for 316N19860424

GLODAPv3 release: nitrate update of 316N19860424 based on nitrate_offset:
-888.0; inversion: 0.0; inversion_full: -0.3; preadjustment: 0; offsets_raw:
0.9; offsets_preadj: 0.9; offsets_preadj_u: 0.5; offsets_post: 0.8;
offsets_post_u: 0.4; offsets_post_rt: 0.8; numberofxovers: 12; trends_pre: 0.0;
trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:00 UTC for data product: GLODAPv3

316N19860424 GLODAPv3 release

GLODAPv3 release: nitrate autogenerated adjustment parameter update for
316N19860424 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:00 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated alkalinity update for 316N19860424

GLODAPv3 release: alkalinity update of 316N19860424 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 13:46:24 UTC for data product: GLODAPv3

316N19860424 GLODAPv3 release

GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
316N19860424 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 13:46:24 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 09:22:23 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Autogenerated comment - oxygen

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain 1.00

Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Autogenerated comment - silicate

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain 1.00 (not re-inspected
for GLODAPv2)

Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Autogenerated comment - phosphate

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain 1.00. Good comparisons
against recent high quality US lines and TTONAS. Strong offsets against Hudson
test stations pull on this cruise in the inversion, skewing the result for this
cruise.

Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Autogenerated comment - nitrate

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain 1.00

Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Autogenerated comment - alkalinity

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain -999

Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Autogenerated comment - tCO2

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain -999

Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Autogenerated comment - salinity

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make 0. Appears to be spot on very
gradual long term trend. Perfect match with comtempories.

Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424/oxygen: update slope+intercept

autogenerated: only BOToxy available (no CTDoxy)

Posted by svheuven@gmail.com on 2014-12-18 16:52:40 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424/salinity: update slope+intercept

autogenerated: only BOTsal available (no CTDsal)

Posted by svheuven@gmail.com on 2014-12-18 16:52:40 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424/oxygen: init slope+intercept

autogenerated: using BOToxy (no CTDoxy)

Posted by svheuven@gmail.com on 2014-02-25 17:02:13 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424/salinity: init slope+intercept

autogenerated: using BOTsal (no CTDsal)

Posted by svheuven@gmail.com on 2014-02-25 17:02:13 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424 - phosphate

Earlier decision of giving no adjustment is confirmed by new inversion for
phosphate in the Atlantic with 10 core cruises assigned.

Posted by mario.hoppema@awi.de on 2012-11-24 21:29:21 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424 - oxygen

The inversion suggest a correction of x0.9952 based on 4 crossovers with a mean
offset of 0.997. The data are equal to (3800) 31AN19810612, for instance, which
also appeared fine. Interestingly a 0.024 bias was found for the 31AN data by
GJ, whereas a 0.73 offset was found for this cruise here. 0.73 ml/l corresponds
to approx. 31 μmol/kg. Typo? May very well be, number given by G&J as 073. Do
not adjust.

Posted by are.olsen@uib.no on 2012-09-18 09:31:17 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424 - silicate

The inversion suggest a correction of 1.0015 based on 4 xovers with a mean
offset of 0.977. This is dominated by xover with (700) 90CT19930911, which is
high. Do not adjust

Posted by are.olsen@uib.no on 2012-09-16 13:13:59 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424 - phosphate

Suggested correction is 1.0067. Mean offset is 1.005, and data appears fine. Do
not adjust.

Posted by are.olsen@uib.no on 2012-09-12 11:31:22 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424 - nitrate

deleted comment

Posted by are.olsen@uib.no on 2012-09-03 22:18:12 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424 - nitrate

Suggested correction was 1.0016. Mean offset is 1.007, and data appear fine. Do
not adjust.

Posted by are.olsen@uib.no on 2012-09-03 22:16:26 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424 - salinity

The inversion suggest a correction of -0.05, do not adjust.

Posted by are.olsen@uib.no on 2012-08-31 13:31:45 UTC for data product: GLODAPv2, v2.2019, 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…
unadjusted_316N19810401_316N19860424_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_316N19860424_316N20031023_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_316N19860424_31AN19810612_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_316N19860424_32OC19950529_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_316N19860424_33RO20070710_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_316N19860424_74AB20050501_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_316N19860424_90CT19930911_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
xover_sum_316N19860424_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
Xover.png	[Copy of salinity plot for crossover: 90CT19930911 / 316N19860424!]; [autogenerated from running_cluster_are/salinity!]	View
Xover.png	[Copy of salinity plot for crossover: 31AN19810612 / 316N19860424!]; [autogenerated from running_cluster_are/salinity!]	View
Xover.png	[Copy of salinity plot for crossover: 31AN19810612 / 316N19860424!]; [autogenerated from running_cluster_are/salinity!]	View
Xover.png	[Copy of salinity plot for crossover: 316N19970815 / 316N19860424!]; [autogenerated from running_cluster_are/salinity!]	View
Xover.png	[Copy of salinity plot for crossover: 316N19810401 / 316N19860424!]; [autogenerated from running_cluster_are/salinity!]	View
Xover.png	[Copy of salinity plot for crossover: 18HU19980622 / 316N19860424!]; [autogenerated from running_cluster_are/salinity!]	View

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

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

GLODAPv3 release: autogenerated salinity update for 316N19860424

GLODAPv3 release: salinity update of 316N19860424 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: -0.0013; preadjustment: 0;
offsets_raw: 0.0054; offsets_preadj: 0.0016; offsets_preadj_u: 0.0022;
offsets_post: 0.0011; offsets_post_u: 0.0015; offsets_post_rt: 0.0036;
numberofxovers: 15; trends_pre: -0.0004; trends_adj: -0.0003.

Posted by nlange@geomar.de on 2026-08-04 17:11:40 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 09:22:23 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Autogenerated comment - salinity

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make 0. Appears to be spot on very
gradual long term trend. Perfect match with comtempories.

Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424/salinity: update slope+intercept

autogenerated: only BOTsal available (no CTDsal)

Posted by svheuven@gmail.com on 2014-12-18 16:52:40 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424/salinity: init slope+intercept

autogenerated: using BOTsal (no CTDsal)

Posted by svheuven@gmail.com on 2014-02-25 17:02:13 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424 - salinity

The inversion suggest a correction of -0.05, do not adjust.

Posted by are.olsen@uib.no on 2012-08-31 13:31:45 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

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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

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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]:

Filename:	Comment:	Action…
unadjusted_316N19810401_316N19860424_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_316N19860424_316N20031023_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_316N19860424_31AN19810612_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_316N19860424_33RO20070710_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_316N19860424_74AB20050501_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_316N19860424_90CT19930911_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
xover_sum_316N19860424_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
Xover.png	[Copy of nitrate plot for crossover: 90CT19930911 / 316N19860424!]; [autogenerated from running_cluster_are/nitrate!]	View
Xover.png	[Copy of nitrate plot for crossover: 31AN19810612 / 316N19860424!]; [autogenerated from running_cluster_are/nitrate!]	View
Xover.png	[Copy of nitrate plot for crossover: 316N19970815 / 316N19860424!]; [autogenerated from running_cluster_are/nitrate!]	View
Xover.png	[Copy of nitrate plot for crossover: 316N19810401 / 316N19860424!]; [autogenerated from running_cluster_are/nitrate!]	View

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

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Files and Comments for phosphate

Files

Plot files re. Phosphate
[x]:

Filename:	Comment:	Action…
unadjusted_316N19810401_316N19860424_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_316N19860424_316N20031023_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_316N19860424_31AN19810612_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_316N19860424_33RO20070710_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_316N19860424_74AB20050501_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_316N19860424_90CT19930911_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
xover_sum_316N19860424_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
Xover.png	[Copy of phosphate plot for crossover: 90CT19930911 / 316N19860424!]; [autogenerated from running_cluster_are/phosphate!]	View
Xover.png	[Copy of phosphate plot for crossover: 31AN19810612 / 316N19860424!]; [autogenerated from running_cluster_are/phosphate!]	View
Xover.png	[Copy of phosphate plot for crossover: 316N19970815 / 316N19860424!]; [autogenerated from running_cluster_are/phosphate!]	View
Xover.png	[Copy of phosphate plot for crossover: 316N19810401 / 316N19860424!]; [autogenerated from running_cluster_are/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…
unadjusted_316N19810401_316N19860424_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_316N19860424_316N20031023_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_316N19860424_31AN19810612_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_316N19860424_33RO20070710_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_316N19860424_74AB20050501_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_316N19860424_90CT19930911_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
xover_sum_316N19860424_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
Xover.png	[Copy of silicate plot for crossover: 90CT19930911 / 316N19860424!]; [autogenerated from running_cluster_are/silicate!]	View
Xover.png	[Copy of silicate plot for crossover: 31AN19810612 / 316N19860424!]; [autogenerated from running_cluster_are/silicate!]	View
Xover.png	[Copy of silicate plot for crossover: 316N19970815 / 316N19860424!]; [autogenerated from running_cluster_are/silicate!]	View
Xover.png	[Copy of silicate plot for crossover: 316N19810401 / 316N19860424!]; [autogenerated from running_cluster_are/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…
unadjusted_316N19810401_316N19860424_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_316N19860424_316N20031023_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_316N19860424_31AN19810612_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_316N19860424_32OC19950529_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_316N19860424_33RO20070710_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_316N19860424_74AB20050501_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_316N19860424_90CT19930911_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
xover_sum_316N19860424_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
Xover.png	[Copy of oxygen plot for crossover: 90CT19930911 / 316N19860424!]; [autogenerated from running_cluster_are/oxygen!]	View
Xover.png	[Copy of oxygen plot for crossover: 31AN19810612 / 316N19860424!]; [autogenerated from running_cluster_are/oxygen!]	View
Xover.png	[Copy of oxygen plot for crossover: 316N19970815 / 316N19860424!]; [autogenerated from running_cluster_are/oxygen!]	View
Xover.png	[Copy of oxygen plot for crossover: 316N19810401 / 316N19860424!]; [autogenerated from running_cluster_are/oxygen!]	View

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

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

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 316N19860424[1-last]

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

Posted by nlange@geomar.de on 2026-08-05 16:37:29 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated oxygen update for 316N19860424

GLODAPv3 release: oxygen update of 316N19860424 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: -0.4; preadjustment: 0; offsets_raw: 0.3;
offsets_preadj: 0.2; offsets_preadj_u: 0.4; offsets_post: 0.3; offsets_post_u:
0.3; offsets_post_rt: 0.6; numberofxovers: 15; trends_pre: 0.0; trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:13 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 09:22:23 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Autogenerated comment - oxygen

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain 1.00

Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424/oxygen: update slope+intercept

autogenerated: only BOToxy available (no CTDoxy)

Posted by svheuven@gmail.com on 2014-12-18 16:52:40 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424/oxygen: init slope+intercept

autogenerated: using BOToxy (no CTDoxy)

Posted by svheuven@gmail.com on 2014-02-25 17:02:13 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

316N19860424 - oxygen

The inversion suggest a correction of x0.9952 based on 4 crossovers with a mean
offset of 0.997. The data are equal to (3800) 31AN19810612, for instance, which
also appeared fine. Interestingly a 0.024 bias was found for the 31AN data by
GJ, whereas a 0.73 offset was found for this cruise here. 0.73 ml/l corresponds
to approx. 31 μmol/kg. Typo? May very well be, number given by G&J as 073. Do
not adjust.

Posted by are.olsen@uib.no on 2012-09-18 09:31:17 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

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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! -

Dataproduct: GLODAPv2 :: Adjustments

Cruise: 316N19860424 (dataset:GLODAPv1.2) Data product: GLODAPv2, v2.2019, 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 316N19860424[1-last]

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 316N19860424[1-last]

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 316N19860424[1-last]

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 316N19860424[1-last]

GLODAPv3 release: autogenerated silicate update for 316N19860424[1-last]

316N19860424[1-last] GLODAPv3 release

GLODAPv3 release: temperature added as NEW adjustment parameter to 316N19860424[1-last]

316N19860424[1-last] GLODAPv3 release

GLODAPv3 release: autogenerated tco2 update for 316N19860424

316N19860424 GLODAPv3 release

GLODAPv3 release: autogenerated salinity update for 316N19860424

316N19860424 GLODAPv3 release

GLODAPv3 release: autogenerated phosphate update for 316N19860424

316N19860424 GLODAPv3 release

GLODAPv3 release: autogenerated oxygen update for 316N19860424

316N19860424 GLODAPv3 release

GLODAPv3 release: autogenerated nitrate update for 316N19860424

316N19860424 GLODAPv3 release

GLODAPv3 release: autogenerated alkalinity update for 316N19860424

316N19860424 GLODAPv3 release

Autogenerated CTD salinity and CTD oxygen update

Autogenerated comment - oxygen

Autogenerated comment - silicate

Autogenerated comment - phosphate

Autogenerated comment - nitrate

Autogenerated comment - alkalinity

Autogenerated comment - tCO2

Autogenerated comment - salinity

316N19860424/oxygen: update slope+intercept

316N19860424/salinity: update slope+intercept

316N19860424/oxygen: init slope+intercept

316N19860424/salinity: init slope+intercept

316N19860424 - phosphate

316N19860424 - oxygen

316N19860424 - silicate

316N19860424 - phosphate

316N19860424 - nitrate

316N19860424 - nitrate

316N19860424 - salinity

GLODAPv3 release: autogenerated salinity update for 316N19860424

Autogenerated CTD salinity and CTD oxygen update

Autogenerated comment - salinity

316N19860424/salinity: update slope+intercept

316N19860424/salinity: init slope+intercept

316N19860424 - salinity

Autogenerated CTD salinity and CTD oxygen update

GLODAPv3 release: autogenerated tco2 update for 316N19860424

Autogenerated comment - tCO2

GLODAPv3 release: autogenerated alkalinity update for 316N19860424

Autogenerated comment - alkalinity

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 316N19860424[1-last]

GLODAPv3 release: autogenerated phosphate update for 316N19860424

Autogenerated comment - phosphate

316N19860424 - phosphate

316N19860424 - phosphate

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 316N19860424[1-last]

GLODAPv3 release: autogenerated nitrate update for 316N19860424

Autogenerated comment - nitrate

316N19860424 - nitrate

316N19860424 - nitrate

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 316N19860424[1-last]

GLODAPv3 release: autogenerated phosphate update for 316N19860424

Autogenerated comment - phosphate

316N19860424 - phosphate

316N19860424 - phosphate

GLODAPv3 release: converted value for silicate_offset from percent to factor for 316N19860424[1-last]

GLODAPv3 release: autogenerated silicate update for 316N19860424[1-last]

Autogenerated comment - silicate

316N19860424 - silicate

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 316N19860424[1-last]

GLODAPv3 release: autogenerated oxygen update for 316N19860424

Autogenerated CTD salinity and CTD oxygen update

Autogenerated comment - oxygen

316N19860424/oxygen: update slope+intercept

316N19860424/oxygen: init slope+intercept

316N19860424 - oxygen

Autogenerated CTD salinity and CTD oxygen update