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!):
alkalinity:13 nitrate:21 oxygen:21 phosphate:20 salinity:22 silicate:1 tco2:19

Plot files re. Cluster: - no files! -

Annotations re. this cruise/adjustment in GLODAPv3

View 38 annotation(s) (Lists all annotations)

GLODAPv3 release: 740H20081226[1-last], update of ctd_salinity_actionid, ctd_oxygen_actionid

GLODAPv3 release: autogenerated adjustment update for 740H20081226 - action IDs
of CTD salinity and CTD oxygen with params: ctd_oxygen_actionid:3;
ctd_oxygen_intercept:-999; ctd_oxygen_slope:-999; ctd_salinity_actionid:2;
ctd_salinity_intercept:0; ctd_salinity_slope:1.

Posted by nlange@geomar.de on 2026-08-11 14:23:59 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for silicate_offset from percent to factor for 740H20081226[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 16:38:04 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 740H20081226[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 16:37:50 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 740H20081226[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for oxygen_offset from percent
to factor: 1.031.

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

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 740H20081226[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 16:37:24 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated silicate update for 740H20081226[1-last]

GLODAPv3 release: CORRIGENDUM - silicate update of 740H20081226[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: -0.6; preadjustment: 0;
offsets_raw: 1.7; offsets_preadj: 1.7; offsets_preadj_u: 0.5; offsets_post: 0.6;
offsets_post_u: 0.6; offsets_post_rt: 0.6; numberofxovers: 20; trends_pre: 0.0;
trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-05 14:17:33 UTC for data product: GLODAPv3

740H20081226[1-last] GLODAPv3 release

GLODAPv3 release: silicate autogenerated adjustment parameter update for
740H20081226 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-05 14:17:33 UTC for data product: GLODAPv3

GLODAPv3 release: temperature added as NEW adjustment parameter to 740H20081226[1-last]

Automated addition of temperature as NEW parameter to 740H20081226[1-last] based
on temperature_offset: 0.

Posted by nlange@geomar.de on 2026-08-05 14:17:19 UTC for data product: GLODAPv3

740H20081226[1-last] GLODAPv3 release

Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
740H20081226[1-last] - select parameter to view annotation with specific
details.

Posted by nlange@geomar.de on 2026-08-05 14:17:19 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated tco2 update for 740H20081226

GLODAPv3 release: tco2 update of 740H20081226 based on tco2_offset: 0.0;
inversion: 0.0; inversion_full: 1.0; preadjustment: 0; offsets_raw: 0.1;
offsets_preadj: 0.5; offsets_preadj_u: 0.7; offsets_post: 0.1; offsets_post_u:
0.7; offsets_post_rt: -0.6; numberofxovers: 16; trends_pre: 0.0; trends_adj:
0.0.

Posted by nlange@geomar.de on 2026-08-04 17:12:20 UTC for data product: GLODAPv3

740H20081226 GLODAPv3 release

GLODAPv3 release: tco2 autogenerated adjustment parameter update for
740H20081226 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:12:20 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated salinity update for 740H20081226

GLODAPv3 release: salinity update of 740H20081226 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: 0.0001; preadjustment: 0;
offsets_raw: -0.0004; offsets_preadj: -0.0003; offsets_preadj_u: 0.0023;
offsets_post: -0.0003; offsets_post_u: 0.0014; offsets_post_rt: -0.0004;
numberofxovers: 21; trends_pre: 0.0000; trends_adj: 0.0000.

Posted by nlange@geomar.de on 2026-08-04 17:11:49 UTC for data product: GLODAPv3

740H20081226 GLODAPv3 release

GLODAPv3 release: salinity autogenerated adjustment parameter update for
740H20081226 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:49 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated phosphate update for 740H20081226

GLODAPv3 release: phosphate update of 740H20081226 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: 0.8; preadjustment: 0; offsets_raw: -0.5;
offsets_preadj: -0.5; offsets_preadj_u: 0.5; offsets_post: -0.7; offsets_post_u:
0.3; offsets_post_rt: -0.7; numberofxovers: 18; trends_pre: 0.0; trends_adj:
0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:35 UTC for data product: GLODAPv3

740H20081226 GLODAPv3 release

GLODAPv3 release: phosphate autogenerated adjustment parameter update for
740H20081226 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:35 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated oxygen update for 740H20081226

GLODAPv3 release: oxygen update of 740H20081226 based on oxygen_offset: 3.1;
inversion: -0.9; inversion_full: -0.8; preadjustment: 4; offsets_raw: 0.2;
offsets_preadj: 0.5; offsets_preadj_u: 0.4; offsets_post: 0.0; offsets_post_u:
0.2; offsets_post_rt: -0.0; numberofxovers: 20; trends_pre: -0.1; trends_adj:
0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:21 UTC for data product: GLODAPv3

740H20081226 GLODAPv3 release

GLODAPv3 release: oxygen autogenerated adjustment parameter update for
740H20081226 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:21 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated nitrate update for 740H20081226

GLODAPv3 release: nitrate update of 740H20081226 based on nitrate_offset: 0.0;
inversion: 0.0; inversion_full: -0.6; preadjustment: 0; offsets_raw: 0.8;
offsets_preadj: 0.8; offsets_preadj_u: 0.3; offsets_post: 0.7; offsets_post_u:
0.2; offsets_post_rt: 0.7; numberofxovers: 19; trends_pre: 0.0; trends_adj: 0.0.

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

740H20081226 GLODAPv3 release

GLODAPv3 release: nitrate autogenerated adjustment parameter update for
740H20081226 - select parameter to view annotation with specific details.

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

GLODAPv3 release: autogenerated alkalinity update for 740H20081226

GLODAPv3 release: alkalinity update of 740H20081226 based on alkalinity_offset:
0.0; inversion: 0.0; inversion_full: -1.8; preadjustment: 0; offsets_raw: 0.5;
offsets_preadj: 2.0; offsets_preadj_u: 1.6; offsets_post: 1.6; offsets_post_u:
1.0; offsets_post_rt: -1.3; numberofxovers: 11; trends_pre: 0.0; trends_adj:
0.0.

Posted by nlange@geomar.de on 2026-08-04 13:46:33 UTC for data product: GLODAPv3

740H20081226 GLODAPv3 release

GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
740H20081226 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 13:46:33 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:2; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
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 09:22:24 UTC for data product: GLODAPv2

Autogenerated comment - oxygen

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make 1.04. Clearly 4-5% low
against 35MF2008 and 06AQ2010, both of which are not more biased than 1%.

Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: 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. That compensates the
mean offset (+2.0±1.5%, n=12) and the bias against AQ2010 (which is highly
accurate) and equals the inversion suggestion.

Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: 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 16:41:04 UTC for data product: GLODAPv2

Autogenerated comment - nitrate

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make 1.00. No appreciable bias
against AJAX-2, which is accurate. Inversion agrees.

Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: GLODAPv2

Autogenerated comment - alkalinity

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain 0. (Not verified to be
correct: inversion suggestion <<4, existing adjustment==0)

Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: GLODAPv2

Autogenerated comment - tCO2

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 16:41:04 UTC for data product: GLODAPv2

Autogenerated comment - salinity

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

Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: GLODAPv2

740H20081226/oxygen: update slope+intercept

autogenerated: only BOToxy available (no CTDoxy)

Posted by svheuven@gmail.com on 2014-12-18 16:52:42 UTC for data product: GLODAPv2

740H20081226/salinity: update slope+intercept

autogenerated: only CTDsal available (no BOTsal)

Posted by svheuven@gmail.com on 2014-12-18 16:52:42 UTC for data product: GLODAPv2

740H20081226/oxygen: init slope+intercept

autogenerated: using BOToxy (no CTDoxy)

Posted by svheuven@gmail.com on 2014-02-25 17:02:14 UTC for data product: GLODAPv2

740H20081226/salinity: init slope+intercept

autogenerated: using CTDsal (no BOTsal)

Posted by svheuven@gmail.com on 2014-02-25 17:02:14 UTC for data product: GLODAPv2

740H20081226 - ctd_salinity

There is something seriously off with salinity on the reference cruise
90MS19811009 so I have disregarded the results from that xover when determining
adjustments for ctdsal. Also large offset with 91AA19971204. Don't adjust

Posted by siv.lauvset@uib.no on 2013-06-20 15:21:45 UTC for data product: GLODAPv2

740H20081226 - alkalinity

Xovers suggest an offset but only two xovers so don't adjust

Posted by siv.lauvset@uib.no on 2013-06-20 15:19:32 UTC for data product: GLODAPv2

740H20081226 - oxygen

Consistently low so adjust up 1.03

Posted by siv.lauvset@uib.no on 2013-03-22 11:44:44 UTC for data product: GLODAPv2

740H20081226 - silicate

Consistently high so adjust down 0.97

Posted by siv.lauvset@uib.no on 2013-03-22 11:43:44 UTC for data product: GLODAPv2

74020081226 - general

There is no bottle salinity on this cruise so use ctdsal as salinity.

Posted by siv.lauvset@uib.no on 2013-03-22 11:42:27 UTC for data product: GLODAPv2

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ReadMe file(s) for this cruise

View 0 ReadMe(s) (Lists all ReadMes)

Files and Annotations for salinity

Files

Plot files re. Salinity
[+]:

Filename:	Comment:	Action…
06AQ19860627_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
06AQ19890906_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
06AQ19920530_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
06AQ19920929_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
06AQ19960317_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
06AQ19980328_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
06AQ20021124_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
06AQ20050122_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
06AQ20080210_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
06AQ20101128_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
06AQ20141202_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
06MT19900123_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
316N19721231_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
316N19840111_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
320619960503_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
325020190403_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
33RR20080204_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
35MF19930123_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
35MF19960220_740H20081226_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
740H20081226_74DI19930206_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
740H20081226_90MS19811009_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View
740H20081226_salinity__SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 740H20081226[1-last]	View

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

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

GLODAPv3 release: 740H20081226[1-last], update of ctd_salinity_actionid, ctd_oxygen_actionid

GLODAPv3 release: autogenerated adjustment update for 740H20081226 - action IDs
of CTD salinity and CTD oxygen with params: ctd_oxygen_actionid:3;
ctd_oxygen_intercept:-999; ctd_oxygen_slope:-999; ctd_salinity_actionid:2;
ctd_salinity_intercept:0; ctd_salinity_slope:1.

Posted by nlange@geomar.de on 2026-08-11 14:23:59 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated salinity update for 740H20081226

GLODAPv3 release: salinity update of 740H20081226 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: 0.0001; preadjustment: 0;
offsets_raw: -0.0004; offsets_preadj: -0.0003; offsets_preadj_u: 0.0023;
offsets_post: -0.0003; offsets_post_u: 0.0014; offsets_post_rt: -0.0004;
numberofxovers: 21; trends_pre: 0.0000; trends_adj: 0.0000.

Posted by nlange@geomar.de on 2026-08-04 17:11:49 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:2; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
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 09:22:24 UTC for data product: GLODAPv2

Autogenerated comment - salinity

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

Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: GLODAPv2

740H20081226/salinity: update slope+intercept

autogenerated: only CTDsal available (no BOTsal)

Posted by svheuven@gmail.com on 2014-12-18 16:52:42 UTC for data product: GLODAPv2

740H20081226/salinity: init slope+intercept

autogenerated: using CTDsal (no BOTsal)

Posted by svheuven@gmail.com on 2014-02-25 17:02:14 UTC for data product: GLODAPv2

740H20081226 - ctd_salinity

There is something seriously off with salinity on the reference cruise
90MS19811009 so I have disregarded the results from that xover when determining
adjustments for ctdsal. Also large offset with 91AA19971204. Don't adjust

Posted by siv.lauvset@uib.no on 2013-06-20 15:21:45 UTC for data product: GLODAPv2

Hide annotations

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…
06AQ19860627_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
06AQ19920530_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
06AQ19920929_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
06AQ19960317_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
06AQ19980328_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
06AQ20021124_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
06AQ20050122_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
06AQ20080210_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
06AQ20101128_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
06AQ20141202_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
06MT19900123_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
316N19721231_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
316N19840111_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
320619960503_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
325020190403_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
33RR20080204_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
35MF19930123_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
35MF19960220_740H20081226_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[1-last]	View
740H20081226_tco2__DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 740H20081226[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
[+]:

Filename:	Comment:	Action…
06AQ19920929_740H20081226_alkalinity_Xover_ALK.png	[GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 740H20081226[1-last]	View
06AQ20080210_740H20081226_alkalinity_Xover_ALK.png	[GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 740H20081226[1-last]	View
06AQ20101128_740H20081226_alkalinity_Xover_ALK.png	[GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 740H20081226[1-last]	View
06AQ20141202_740H20081226_alkalinity_Xover_ALK.png	[GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 740H20081226[1-last]	View
316N19721231_740H20081226_alkalinity_Xover_ALK.png	[GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 740H20081226[1-last]	View
316N19840111_740H20081226_alkalinity_Xover_ALK.png	[GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 740H20081226[1-last]	View
320619960503_740H20081226_alkalinity_Xover_ALK.png	[GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 740H20081226[1-last]	View
325020190403_740H20081226_alkalinity_Xover_ALK.png	[GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 740H20081226[1-last]	View
33RR20080204_740H20081226_alkalinity_Xover_ALK.png	[GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 740H20081226[1-last]	View
35MF19930123_740H20081226_alkalinity_Xover_ALK.png	[GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 740H20081226[1-last]	View
35MF19960220_740H20081226_alkalinity_Xover_ALK.png	[GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 740H20081226[1-last]	View
740H20081226_90MS19811009_alkalinity_Xover_ALK.png	[GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 740H20081226[1-last]	View
740H20081226_alkalinity__ALK.png	[GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 740H20081226[1-last]	View

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

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

Files and Annotations for nitrate

Files

Plot files re. Nitrate
[x]:

Filename:	Comment:	Action…
06AQ19860627_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
06AQ19890906_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
06AQ19920530_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
06AQ19920929_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
06AQ19960317_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
06AQ19980328_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
06AQ20021124_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
06AQ20050122_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
06AQ20080210_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
06AQ20101128_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
06AQ20141202_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
06MT19900123_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
316N19721231_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
316N19840111_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
320619960503_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
325020190403_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
33RR20080204_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
35MF19930123_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
35MF19960220_740H20081226_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
740H20081226_74DI19930206_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View
740H20081226_nitrate__NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 740H20081226[1-last]	View

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

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

Files and Annotations for phosphate

Files

Plot files re. Phosphate
[x]:

Filename:	Comment:	Action…
06AQ19860627_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
06AQ19890906_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
06AQ19920530_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
06AQ19920929_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
06AQ19960317_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
06AQ19980328_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
06AQ20050122_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
06AQ20080210_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
06AQ20101128_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
06AQ20141202_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
06MT19900123_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
316N19721231_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
316N19840111_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
320619960503_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
325020190403_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
33RR20080204_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
35MF19930123_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
35MF19960220_740H20081226_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
740H20081226_74DI19930206_phosphate__Xover_PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View
740H20081226_phosphate__PO4.png	[GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 740H20081226[1-last]	View

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

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

Files and Annotations for silicate

Files

Plot files re. Silicate
[x]:

Filename:	Comment:	Action…
740H20081226_silicate__SIL.png	[GLODAPv3 release: autogenerated from RC_Nico/silicate for: 740H20081226[1-last]	View

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

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

Files and Annotations for oxygen

Files

Plot files re. Oxygen
[x]:

Filename:	Comment:	Action…
06AQ19860627_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
06AQ19890906_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
06AQ19920530_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
06AQ19920929_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
06AQ19960317_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
06AQ19980328_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
06AQ20021124_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
06AQ20050122_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
06AQ20080210_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
06AQ20101128_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
06AQ20141202_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
06MT19900123_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
316N19721231_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
316N19840111_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
320619960503_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
325020190403_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
33RR20080204_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
35MF19930123_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
35MF19960220_740H20081226_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
740H20081226_74DI19930206_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View
740H20081226_oxygen__O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 740H20081226[1-last]	View

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

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

GLODAPv3 release: 740H20081226[1-last], update of ctd_salinity_actionid, ctd_oxygen_actionid

GLODAPv3 release: autogenerated adjustment update for 740H20081226 - action IDs
of CTD salinity and CTD oxygen with params: ctd_oxygen_actionid:3;
ctd_oxygen_intercept:-999; ctd_oxygen_slope:-999; ctd_salinity_actionid:2;
ctd_salinity_intercept:0; ctd_salinity_slope:1.

Posted by nlange@geomar.de on 2026-08-11 14:23:59 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 740H20081226[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for oxygen_offset from percent
to factor: 1.031.

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

GLODAPv3 release: autogenerated oxygen update for 740H20081226

GLODAPv3 release: oxygen update of 740H20081226 based on oxygen_offset: 3.1;
inversion: -0.9; inversion_full: -0.8; preadjustment: 4; offsets_raw: 0.2;
offsets_preadj: 0.5; offsets_preadj_u: 0.4; offsets_post: 0.0; offsets_post_u:
0.2; offsets_post_rt: -0.0; numberofxovers: 20; trends_pre: -0.1; trends_adj:
0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:21 UTC for data product: GLODAPv3

Autogenerated CTD salinity and CTD oxygen update

Automated update! This overwrites adjustment values (and flags) of CTDoxy and
CTDsal with the values from BOTsal and BOToxy for every cruise, unless CTDsal
(or CTDoxy) is not present or bad.
Salinity action ID:2; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
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 09:22:24 UTC for data product: GLODAPv2

Autogenerated comment - oxygen

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make 1.04. Clearly 4-5% low
against 35MF2008 and 06AQ2010, both of which are not more biased than 1%.

Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: GLODAPv2

740H20081226/oxygen: update slope+intercept

autogenerated: only BOToxy available (no CTDoxy)

Posted by svheuven@gmail.com on 2014-12-18 16:52:42 UTC for data product: GLODAPv2

740H20081226/oxygen: init slope+intercept

autogenerated: using BOToxy (no CTDoxy)

Posted by svheuven@gmail.com on 2014-02-25 17:02:14 UTC for data product: GLODAPv2

740H20081226 - oxygen

Consistently low so adjust up 1.03

Posted by siv.lauvset@uib.no on 2013-03-22 11:44:44 UTC for data product: GLODAPv2

Hide annotations

Files and Annotations for ctd_oxygen

Files

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

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

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

Files and Annotations for temperature

Files

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

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

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

Files and Annotations for cfc12

Files

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

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

View annotation(s) (filtered by cfc12 in subject)

Files and Annotations for cfc11

Files

Plot files re. CFC11
[x]: - no files! -

Data files re. CFC11
[x]: - no files! -

View annotation(s) (filtered by cfc11 in subject)

Files and Annotations for cfc113

Files

Plot files re. CFC113
[x]: - no files! -

Data files re. CFC113
[x]: - no files! -

View annotation(s) (filtered by cfc113 in subject)

Files and Annotations for ccl4

Files

Plot files re. CCl4
[x]: - no files! -

Data files re. CCl4
[x]: - no files! -

View annotation(s) (filtered by ccl4 in subject)

Files and Annotations for c13

Files

Plot files re. C13
[+]: - no files! -

Data files re. C13
[+]: - no files! -

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Files and Annotations for sf6

Files

Plot files re. SF6
[x]: - no files! -

Data files re. SF6
[x]: - no files! -

View annotation(s) (filtered by sf6 in subject)

Dataproduct: GLODAPv3 :: Adjustments

Cruise: 740H20081226 (dataset:GLODAPv2) Data product: GLODAPv3 Predecessor: GLODAPv2.2022, v2.2023

Please wait while loading list of related files…

Annotation re. cruise 740H20081226 in GLODAPv2.2017

GLODAPv3 release: 740H20081226[1-last], update of ctd_salinity_actionid, ctd_oxygen_actionid

GLODAPv3 release: converted value for silicate_offset from percent to factor for 740H20081226[1-last]

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 740H20081226[1-last]

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 740H20081226[1-last]

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 740H20081226[1-last]

GLODAPv3 release: autogenerated silicate update for 740H20081226[1-last]

740H20081226[1-last] GLODAPv3 release

GLODAPv3 release: temperature added as NEW adjustment parameter to 740H20081226[1-last]

740H20081226[1-last] GLODAPv3 release

GLODAPv3 release: autogenerated tco2 update for 740H20081226

740H20081226 GLODAPv3 release

GLODAPv3 release: autogenerated salinity update for 740H20081226

740H20081226 GLODAPv3 release

GLODAPv3 release: autogenerated phosphate update for 740H20081226

740H20081226 GLODAPv3 release

GLODAPv3 release: autogenerated oxygen update for 740H20081226

740H20081226 GLODAPv3 release

GLODAPv3 release: autogenerated nitrate update for 740H20081226

740H20081226 GLODAPv3 release

GLODAPv3 release: autogenerated alkalinity update for 740H20081226

740H20081226 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

740H20081226/oxygen: update slope+intercept

740H20081226/salinity: update slope+intercept

740H20081226/oxygen: init slope+intercept

740H20081226/salinity: init slope+intercept

740H20081226 - ctd_salinity

740H20081226 - alkalinity

740H20081226 - oxygen

740H20081226 - silicate

74020081226 - general

GLODAPv3 release: 740H20081226[1-last], update of ctd_salinity_actionid, ctd_oxygen_actionid

GLODAPv3 release: autogenerated salinity update for 740H20081226

Autogenerated CTD salinity and CTD oxygen update

Autogenerated comment - salinity

740H20081226/salinity: update slope+intercept

740H20081226/salinity: init slope+intercept

740H20081226 - ctd_salinity

GLODAPv3 release: 740H20081226[1-last], update of ctd_salinity_actionid, ctd_oxygen_actionid

Autogenerated CTD salinity and CTD oxygen update

740H20081226 - ctd_salinity

GLODAPv3 release: autogenerated tco2 update for 740H20081226

Autogenerated comment - tCO2

GLODAPv3 release: autogenerated alkalinity update for 740H20081226

Autogenerated comment - alkalinity

740H20081226 - alkalinity

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 740H20081226[1-last]

GLODAPv3 release: autogenerated nitrate update for 740H20081226

Autogenerated comment - nitrate

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 740H20081226[1-last]

GLODAPv3 release: autogenerated phosphate update for 740H20081226

Autogenerated comment - phosphate

GLODAPv3 release: converted value for silicate_offset from percent to factor for 740H20081226[1-last]

GLODAPv3 release: autogenerated silicate update for 740H20081226[1-last]

Autogenerated comment - silicate

740H20081226 - silicate

GLODAPv3 release: 740H20081226[1-last], update of ctd_salinity_actionid, ctd_oxygen_actionid

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 740H20081226[1-last]

GLODAPv3 release: autogenerated oxygen update for 740H20081226

Autogenerated CTD salinity and CTD oxygen update

Autogenerated comment - oxygen

740H20081226/oxygen: update slope+intercept

740H20081226/oxygen: init slope+intercept

740H20081226 - oxygen

GLODAPv3 release: 740H20081226[1-last], update of ctd_salinity_actionid, ctd_oxygen_actionid

Autogenerated CTD salinity and CTD oxygen update

GLODAPv3 release: temperature added as NEW adjustment parameter to 740H20081226[1-last]