GLODAPv3 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 [+]
Nitrate [x]
Phosphate [x]
Silicate [x]
Oxygen [x]
CTD-Oxyg. [x] slope \| intercept \| action [ID]	/ - #
Temp. [+]
CFC12 [x]
CFC11 [x]
CFC113 [x]
CCl4 [x]
C13 [+]
SF6 [x]

Cruise Info

Annotations for this cruise:

View 1 annotation(s) (Lists all annotations)

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!):
nitrate:19 oxygen:24 phosphate:18 salinity:24 silicate:1 tco2:14

Plot files re. Cluster: - no files! -

Annotations re. this cruise/adjustment in GLODAPv3

View 43 annotation(s) (Lists all annotations)

GLODAPv3 release: converted value for silicate_offset from percent to factor for 33LK19960415[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: 0.978.

Posted by nlange@geomar.de on 2026-08-05 16:37:57 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 33LK19960415[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: 1.016.

Posted by nlange@geomar.de on 2026-08-05 16:37:43 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 33LK19960415[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 16:37:31 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 33LK19960415[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 16:37:19 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated silicate update for 33LK19960415[1-last]

GLODAPv3 release: CORRIGENDUM - silicate update of 33LK19960415[1-last] based on
silicate_offset: -2.2; inversion: -2.2; inversion_full: -2.2; preadjustment: 0;
offsets_raw: 1.1; offsets_preadj: 1.1; offsets_preadj_u: 0.7; offsets_post: 0.0;
offsets_post_u: 0.7; offsets_post_rt: 0.0; numberofxovers: 12; trends_pre: 0.0;
trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-05 14:17:27 UTC for data product: GLODAPv3

33LK19960415[1-last] GLODAPv3 release

GLODAPv3 release: silicate autogenerated adjustment parameter update for
33LK19960415 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-05 14:17:27 UTC for data product: GLODAPv3

GLODAPv3 release: temperature added as NEW adjustment parameter to 33LK19960415[1-last]

Automated addition of temperature as NEW parameter to 33LK19960415[1-last] based
on temperature_offset: 0.

Posted by nlange@geomar.de on 2026-08-05 14:17:13 UTC for data product: GLODAPv3

33LK19960415[1-last] GLODAPv3 release

Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
33LK19960415[1-last] - select parameter to view annotation with specific
details.

Posted by nlange@geomar.de on 2026-08-05 14:17:13 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated tco2 update for 33LK19960415

GLODAPv3 release: tco2 update of 33LK19960415 based on tco2_offset: 6.9;
inversion: 6.9; inversion_full: 5.9; preadjustment: 0; offsets_raw: -6.5;
offsets_preadj: -6.5; offsets_preadj_u: 1.4; offsets_post: 0.0; offsets_post_u:
1.7; offsets_post_rt: -0.1; numberofxovers: 6; trends_pre: 0.0; trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-04 17:12:13 UTC for data product: GLODAPv3

33LK19960415 GLODAPv3 release

GLODAPv3 release: tco2 autogenerated adjustment parameter update for
33LK19960415 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:12:13 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated salinity update for 33LK19960415

GLODAPv3 release: salinity update of 33LK19960415 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: 0.0015; preadjustment: 0;
offsets_raw: -0.0017; offsets_preadj: -0.0017; offsets_preadj_u: 0.0011;
offsets_post: -0.0015; offsets_post_u: 0.0009; offsets_post_rt: -0.0016;
numberofxovers: 23; trends_pre: 0.0000; trends_adj: 0.0000.

Posted by nlange@geomar.de on 2026-08-04 17:11:42 UTC for data product: GLODAPv3

33LK19960415 GLODAPv3 release

GLODAPv3 release: salinity autogenerated adjustment parameter update for
33LK19960415 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:42 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated phosphate update for 33LK19960415

GLODAPv3 release: phosphate update of 33LK19960415 based on phosphate_offset:
1.6; inversion: 1.6; inversion_full: 1.8; preadjustment: 0; offsets_raw: -1.0;
offsets_preadj: -1.0; offsets_preadj_u: 0.6; offsets_post: 0.0; offsets_post_u:
0.2; offsets_post_rt: -0.1; numberofxovers: 13; trends_pre: 0.0; trends_adj:
0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:28 UTC for data product: GLODAPv3

33LK19960415 GLODAPv3 release

GLODAPv3 release: phosphate autogenerated adjustment parameter update for
33LK19960415 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:28 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated oxygen update for 33LK19960415

GLODAPv3 release: oxygen update of 33LK19960415 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: 0.2; preadjustment: 0; offsets_raw: -0.4;
offsets_preadj: -0.5; offsets_preadj_u: 0.2; offsets_post: -0.3; offsets_post_u:
0.1; offsets_post_rt: -0.2; numberofxovers: 22; trends_pre: -0.0; trends_adj:
-0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:15 UTC for data product: GLODAPv3

33LK19960415 GLODAPv3 release

GLODAPv3 release: oxygen autogenerated adjustment parameter update for
33LK19960415 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:15 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated nitrate update for 33LK19960415

GLODAPv3 release: nitrate update of 33LK19960415 based on nitrate_offset: 0.0;
inversion: 0.0; inversion_full: 0.8; preadjustment: 0; offsets_raw: -0.7;
offsets_preadj: -0.7; offsets_preadj_u: 0.2; offsets_post: -0.6; offsets_post_u:
0.3; offsets_post_rt: -0.6; numberofxovers: 16; trends_pre: 0.0; trends_adj:
0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:02 UTC for data product: GLODAPv3

33LK19960415 GLODAPv3 release

GLODAPv3 release: nitrate autogenerated adjustment parameter update for
33LK19960415 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:02 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated alkalinity update for 33LK19960415

GLODAPv3 release: alkalinity update of 33LK19960415 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 13:46:26 UTC for data product: GLODAPv3

33LK19960415 GLODAPv3 release

GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
33LK19960415 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 13:46:26 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:5; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:5; CTD oxygen data good, setting CTD oxygen offset and QC flag
to bottle values.

Posted by svheuven@gmail.com on 2015-02-19 09:22:18 UTC for data product: CARINA, GLODAPv2

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 16:41:02 UTC for data product: CARINA, GLODAPv2

Autogenerated comment - silicate

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make 0.98. Cruise is biased high
1-3%, but hard to say exactly how much. Inversion thinks 4%, but I'm not
convinced.

Posted by svheuven@gmail.com on 2015-01-08 16:41:02 UTC for data product: CARINA, GLODAPv2

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

Posted by svheuven@gmail.com on 2015-01-08 16:41:02 UTC for data product: CARINA, GLODAPv2

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. Cruise may be
1.0-1.5% low, but within limits.

Posted by svheuven@gmail.com on 2015-01-08 16:41:02 UTC for data product: CARINA, GLODAPv2

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 16:41:02 UTC for data product: CARINA, GLODAPv2

Autogenerated comment - tCO2

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain +5. This is against
better judgement in order to maintain some data here. Profiles are *very* noisy
– there can be 30 umol/kg between two of them. The French cruise here from 1995
(35LU1995. same DIC analysts) is even worse.

Posted by svheuven@gmail.com on 2015-01-08 16:41:02 UTC for data product: CARINA, GLODAPv2

Autogenerated comment - salinity

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain 0

Posted by svheuven@gmail.com on 2015-01-08 16:41:02 UTC for data product: CARINA, GLODAPv2

33LK19960415/oxygen: update slope+intercept

autogenerated: BOToxy is compatible with unchanged CTDoxy

Posted by svheuven@gmail.com on 2014-12-18 16:52:41 UTC for data product: CARINA, GLODAPv2

33LK19960415/salinity: update slope+intercept

autogenerated: BOTsal is compatible with unchanged CTDsal

Posted by svheuven@gmail.com on 2014-12-18 16:52:41 UTC for data product: CARINA, GLODAPv2

33LK19960415/oxygen: init slope+intercept

autogenerated: using BOToxy (few or no CTDoxy or BOToxy>80%).

Posted by svheuven@gmail.com on 2014-02-25 17:02:13 UTC for data product: CARINA, GLODAPv2

33LK19960415/salinity: init slope+intercept

autogenerated: using BOTsal (few or no CTDsal or BOTsal>80%).

Posted by svheuven@gmail.com on 2014-02-25 17:02:13 UTC for data product: CARINA, GLODAPv2

33LK19960415 - alkalinity

Changed to -999 as AT data was calculated from TCO2 and pH

Posted by avelo@iim.csic.es on 2008-11-28 11:50:53 UTC for data product: CARINA, GLODAPv2

33LK19960415 - ph

Original pH Scale: TS (Total Scale) reported at in-situ conditions (Press and
Temp)

Posted by avelo@iim.csic.es on 2008-07-28 13:53:14 UTC for data product: CARINA, GLODAPv2

33LK19960415 - cfc12

undersaturation of CFC-12 (90% saturation), CFC-11 ratio in xovers
larger than CFC-12 ratio
Reiner Steinfeldt
27.06.2008

Posted by rsteinf@physik.uni-bremen.de on 2008-06-27 13:05:41 UTC for data product: CARINA, GLODAPv2

33LK19960415 - alkalinity

Changed from -5 to 0 in Paris

Posted by ttanhua@geomar.de on 2008-06-19 10:03:02 UTC for data product: CARINA, GLODAPv2

33LK19960415 - tco2

Change from 0 to 5 in Pairs

Posted by ttanhua@geomar.de on 2008-06-19 09:59:31 UTC for data product: CARINA, GLODAPv2

33LK19960415 - tco2

The average cross over value for this cruise is -5.5, but this is based on only
3 cross overs.
The inversion suggest an adjustment of about 5.
Thed cross over results with the core cruises supports no adjustment, due to the
large scatter in the data.
Based on these avidence I suggest no adjustment.
Toste Tanhua
Kiel, 2008.06.16

Posted by ttanhua@geomar.de on 2008-06-16 12:11:31 UTC for data product: CARINA, GLODAPv2

33LK19960415 - oxygen

The average of all cross-overs is 0.996
The inversion suggests no adjustment.
The cross-overs with core cruise shows that this cruise is good.
Base on this, I suggest no adjustment for the oxygen values.
Zurich, 2008.06.13
Ilaria stendardo

Posted by ilaria.stendardo@env.ethz.ch on 2008-06-13 16:11:57 UTC for data product: CARINA, GLODAPv2

33LK19960415 - alkalinity

33LK19960415
alkalinity
There are only 2 xovers. The fitted offset is -5.4+-0.1. The suggested
adjustment is -5
Both crossovers agree with the same offset for this cruise.
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 2008-06-10 13:48:54 UTC for data product: CARINA, GLODAPv2

33LK19960415 - silicate

The average of all cross overs is 0.996 (only 3).
The WDLSQ inversion suggest no adjustment.
The cross-overs with core-cruises confirms no adjustment.
Based on these evidence I suggest no adjustment.
Kiel, 2008.06.05
Toste Tanhua

Posted by ttanhua@geomar.de on 2008-06-05 17:04:07 UTC for data product: CARINA, GLODAPv2

33LK19960415 - phosphate

The average of all cross overs is 0.984 (only 2).
The WDLSQ inversion suggest no adjustment.
The cross-overs with core-cruises confirms no adjustment.
Based on these evidence I suggest no adjustment.
Kiel, 2008.06.05
Toste Tanhua

Posted by ttanhua@geomar.de on 2008-06-05 16:57:00 UTC for data product: CARINA, GLODAPv2

33LK19960415 - nitrate

The average of all cross overs is 0.997 (only 3).
The WDLSQ inversion suggest no adjustment.
The cross-overs with core-cruises confirms no adjustment.
Based on these evidence I suggest no adjustment.
Kiel, 2008.06.05
Toste Tanhua

Posted by ttanhua@geomar.de on 2008-06-05 16:54:50 UTC for data product: CARINA, GLODAPv2

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ReadMe file(s) for this cruise

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Files and Annotations for salinity

Files

Plot files re. Salinity
[+]:

Filename:	Comment:	Action…
06BE20001128_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
06BE20030525_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
06MT19901004_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
06MT19940219_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
06MT20020607_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
06MT20150501_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
06MT20160828_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
06MT20180213_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
06MT20190919_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
29HE20100405_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
316N19721011_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
316N19821201_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
316N19821229_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
316N19940403_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
318M19890313_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
323019940104_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
325020210316_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
32OC19830501_33LK19960415_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
33LK19960415_35A319930102_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
33LK19960415_35A319930213_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
33LK19960415_35LU19950909_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
33LK19960415_35TH19990712_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
33LK19960415_64PE20100611_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View
33LK19960415_salinity__SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 33LK19960415[1-last]	View

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

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

Files and Annotations for ctd_salinity

Files

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

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

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

Files and Annotations for tco2

Files

Plot files re. TCO₂
[+]:

Filename:	Comment:	Action…
06MT20150501_33LK19960415_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 33LK19960415[1-last]	View
316N19721011_33LK19960415_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 33LK19960415[1-last]	View
316N19821201_33LK19960415_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 33LK19960415[1-last]	View
316N19821229_33LK19960415_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 33LK19960415[1-last]	View
316N19940403_33LK19960415_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 33LK19960415[1-last]	View
318M19890313_33LK19960415_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 33LK19960415[1-last]	View
323019940104_33LK19960415_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 33LK19960415[1-last]	View
325020210316_33LK19960415_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 33LK19960415[1-last]	View
33LK19960415_35A319930102_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 33LK19960415[1-last]	View
33LK19960415_35A319930213_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 33LK19960415[1-last]	View
33LK19960415_35LU19950909_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 33LK19960415[1-last]	View
33LK19960415_35TH19990712_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 33LK19960415[1-last]	View
33LK19960415_64PE20100611_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 33LK19960415[1-last]	View
33LK19960415_tco2__DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 33LK19960415[1-last]	View

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

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

Files and Annotations for alkalinity

Files

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

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

View annotation(s) (filtered by alkalinity in subject)

GLODAPv3 release: autogenerated alkalinity update for 33LK19960415

GLODAPv3 release: alkalinity update of 33LK19960415 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 13:46:26 UTC for data product: GLODAPv3

Autogenerated comment - alkalinity

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

Posted by svheuven@gmail.com on 2015-01-08 16:41:02 UTC for data product: CARINA, GLODAPv2

33LK19960415 - alkalinity

Changed to -999 as AT data was calculated from TCO2 and pH

Posted by avelo@iim.csic.es on 2008-11-28 11:50:53 UTC for data product: CARINA, GLODAPv2

33LK19960415 - alkalinity

Changed from -5 to 0 in Paris

Posted by ttanhua@geomar.de on 2008-06-19 10:03:02 UTC for data product: CARINA, GLODAPv2

33LK19960415 - alkalinity

33LK19960415
alkalinity
There are only 2 xovers. The fitted offset is -5.4+-0.1. The suggested
adjustment is -5
Both crossovers agree with the same offset for this cruise.
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 2008-06-10 13:48:54 UTC for data product: CARINA, GLODAPv2

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Files and Annotations for nitrate

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Plot files re. Nitrate
[x]:

Filename:	Comment:	Action…
06BE20001128_33LK19960415_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
06MT20150501_33LK19960415_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
06MT20180213_33LK19960415_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
06MT20190919_33LK19960415_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
29HE20100405_33LK19960415_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
316N19721011_33LK19960415_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
316N19821201_33LK19960415_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
316N19821229_33LK19960415_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
316N19940403_33LK19960415_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
318M19890313_33LK19960415_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
323019940104_33LK19960415_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
325020210316_33LK19960415_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
32OC19830501_33LK19960415_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
33LK19960415_35A319930102_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
33LK19960415_35A319930213_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
33LK19960415_35LU19950909_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
33LK19960415_35TH19990712_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
33LK19960415_64PE20100611_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View
33LK19960415_nitrate__NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 33LK19960415[1-last]	View

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

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Files and Annotations for phosphate

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Plot files re. Phosphate
[x]:

Filename:	Comment:	Action…
06BE20001128_33LK19960415_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
06MT20150501_33LK19960415_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
06MT20180213_33LK19960415_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
06MT20190919_33LK19960415_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
29HE20100405_33LK19960415_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
316N19721011_33LK19960415_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
316N19821201_33LK19960415_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
316N19821229_33LK19960415_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
316N19940403_33LK19960415_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
318M19890313_33LK19960415_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
323019940104_33LK19960415_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
325020210316_33LK19960415_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
32OC19830501_33LK19960415_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
33LK19960415_35A319930102_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
33LK19960415_35A319930213_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
33LK19960415_35LU19950909_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
33LK19960415_64PE20100611_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View
33LK19960415_phosphate__PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 33LK19960415[1-last]	View

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

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Files and Annotations for silicate

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Plot files re. Silicate
[x]:

Filename:	Comment:	Action…
33LK19960415_silicate__SIL.png	[GLODAPv3 release: autogenerated from RC_Nico/silicate for: 33LK19960415[1-last]	View

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

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Files and Annotations for oxygen

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Plot files re. Oxygen
[x]:

Filename:	Comment:	Action…
06BE20001128_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
06BE20030525_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
06MT19901004_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
06MT19940219_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
06MT20020607_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
06MT20150501_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
06MT20160828_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
06MT20180213_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
06MT20190919_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
29HE20100405_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
316N19721011_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
316N19821201_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
316N19821229_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
316N19940403_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
318M19890313_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
323019940104_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
325020210316_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
32OC19830501_33LK19960415_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
33LK19960415_35A319930102_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
33LK19960415_35A319930213_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
33LK19960415_35LU19950909_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
33LK19960415_35TH19990712_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
33LK19960415_64PE20100611_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View
33LK19960415_oxygen__O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 33LK19960415[1-last]	View

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

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GLODAPv3 release: converted value for oxygen_offset from percent to factor for 33LK19960415[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 16:37:31 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated oxygen update for 33LK19960415

GLODAPv3 release: oxygen update of 33LK19960415 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: 0.2; preadjustment: 0; offsets_raw: -0.4;
offsets_preadj: -0.5; offsets_preadj_u: 0.2; offsets_post: -0.3; offsets_post_u:
0.1; offsets_post_rt: -0.2; numberofxovers: 22; trends_pre: -0.0; trends_adj:
-0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:15 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:5; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:5; CTD oxygen data good, setting CTD oxygen offset and QC flag
to bottle values.

Posted by svheuven@gmail.com on 2015-02-19 09:22:18 UTC for data product: CARINA, GLODAPv2

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 16:41:02 UTC for data product: CARINA, GLODAPv2

33LK19960415/oxygen: update slope+intercept

autogenerated: BOToxy is compatible with unchanged CTDoxy

Posted by svheuven@gmail.com on 2014-12-18 16:52:41 UTC for data product: CARINA, GLODAPv2

33LK19960415/oxygen: init slope+intercept

autogenerated: using BOToxy (few or no CTDoxy or BOToxy>80%).

Posted by svheuven@gmail.com on 2014-02-25 17:02:13 UTC for data product: CARINA, GLODAPv2

33LK19960415 - oxygen

The average of all cross-overs is 0.996
The inversion suggests no adjustment.
The cross-overs with core cruise shows that this cruise is good.
Base on this, I suggest no adjustment for the oxygen values.
Zurich, 2008.06.13
Ilaria stendardo

Posted by ilaria.stendardo@env.ethz.ch on 2008-06-13 16:11:57 UTC for data product: CARINA, GLODAPv2

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slope | intercept | action [ID]: - no files! -

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Dataproduct: GLODAPv3 :: Adjustments

Cruise: 33LK19960415 (dataset:CARBOOCEAN) Data product: GLODAPv3 Predecessor: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023

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Annotation re. cruise 33LK19960415 in GLODAPv2

GLODAPv3 release: converted value for silicate_offset from percent to factor for 33LK19960415[1-last]

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 33LK19960415[1-last]

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 33LK19960415[1-last]

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 33LK19960415[1-last]

GLODAPv3 release: autogenerated silicate update for 33LK19960415[1-last]

33LK19960415[1-last] GLODAPv3 release

GLODAPv3 release: temperature added as NEW adjustment parameter to 33LK19960415[1-last]

33LK19960415[1-last] GLODAPv3 release

GLODAPv3 release: autogenerated tco2 update for 33LK19960415

33LK19960415 GLODAPv3 release

GLODAPv3 release: autogenerated salinity update for 33LK19960415

33LK19960415 GLODAPv3 release

GLODAPv3 release: autogenerated phosphate update for 33LK19960415

33LK19960415 GLODAPv3 release

GLODAPv3 release: autogenerated oxygen update for 33LK19960415

33LK19960415 GLODAPv3 release

GLODAPv3 release: autogenerated nitrate update for 33LK19960415

33LK19960415 GLODAPv3 release

GLODAPv3 release: autogenerated alkalinity update for 33LK19960415

33LK19960415 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

33LK19960415/oxygen: update slope+intercept

33LK19960415/salinity: update slope+intercept

33LK19960415/oxygen: init slope+intercept

33LK19960415/salinity: init slope+intercept

33LK19960415 - alkalinity

33LK19960415 - ph

33LK19960415 - cfc12

33LK19960415 - alkalinity

33LK19960415 - tco2

33LK19960415 - tco2

33LK19960415 - oxygen

33LK19960415 - alkalinity

33LK19960415 - silicate

33LK19960415 - phosphate

33LK19960415 - nitrate

GLODAPv3 release: autogenerated salinity update for 33LK19960415

Autogenerated CTD salinity and CTD oxygen update

Autogenerated comment - salinity

33LK19960415/salinity: update slope+intercept

33LK19960415/salinity: init slope+intercept

Autogenerated CTD salinity and CTD oxygen update

GLODAPv3 release: autogenerated tco2 update for 33LK19960415

Autogenerated comment - tCO2

33LK19960415 - tco2

33LK19960415 - tco2

GLODAPv3 release: autogenerated alkalinity update for 33LK19960415

Autogenerated comment - alkalinity

33LK19960415 - alkalinity

33LK19960415 - alkalinity

33LK19960415 - alkalinity

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 33LK19960415[1-last]

GLODAPv3 release: autogenerated nitrate update for 33LK19960415

Autogenerated comment - nitrate

33LK19960415 - nitrate

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 33LK19960415[1-last]

GLODAPv3 release: autogenerated phosphate update for 33LK19960415

Autogenerated comment - phosphate

33LK19960415 - phosphate

GLODAPv3 release: converted value for silicate_offset from percent to factor for 33LK19960415[1-last]

GLODAPv3 release: autogenerated silicate update for 33LK19960415[1-last]

Autogenerated comment - silicate

33LK19960415 - silicate

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 33LK19960415[1-last]

GLODAPv3 release: autogenerated oxygen update for 33LK19960415

Autogenerated CTD salinity and CTD oxygen update

Autogenerated comment - oxygen

33LK19960415/oxygen: update slope+intercept

33LK19960415/oxygen: init slope+intercept