Cruise: 49NZ19981222 (dataset:PACIFICA) Data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023 Successor: GLODAPv3
Synonyms (including errata!) for this cruise: 49MR98K02; 49NZ19981222 in GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023; corrigendum in GLODAPv3:49NZ19981229; 49MR98K02; Project/Section: MRI-JAMSTEC
IMPORTANT information for GLODAP Reference Group Editors: This adjustment version is immutable and published in GLODAPv2! Click here to switch to new version (GLODAPv2)
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Plot/Data files re. Parameter(s) (select parameter on left side to view!): - no files! -



View comment(s) (filtered by salinity in subject)
GLODAPv3 release: 49NZ19981229[1-last], update of ctd_salinity_actionid, ctd_oxygen_actionid
GLODAPv3 release: autogenerated adjustment update for 49NZ19981229 - 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:6;
ctd_salinity_intercept:0.1323; ctd_salinity_slope:0.9962.
Posted by nlange@geomar.de on 2026-08-11 14:23:59 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated salinity update for 49NZ19981229
GLODAPv3 release: salinity update of 49NZ19981229 based on salinity_offset:
-888.0000; inversion: 0.0000; inversion_full: -0.0006; preadjustment: 0;
offsets_raw: -0.0002; offsets_preadj: -0.0002; offsets_preadj_u: 0.0006;
offsets_post: -0.0002; offsets_post_u: 0.0006; offsets_post_rt: -0.0002;
numberofxovers: 2; trends_pre: 0.0000; trends_adj: 0.0000.
Posted by nlange@geomar.de on 2026-08-04 17:11:45 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:6; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:7; CTD oxygen data are bad, setting CTD oxygen offset to -777
and remove QC flag.
Posted by svheuven@gmail.com on 2015-02-19 09:22:25 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49NZ19981222/salinity: update slope+intercept
autogenerated: BOTsal is compatible with CALIBRATED CTDsal
Posted by svheuven@gmail.com on 2014-12-18 16:52:50 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 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain
Posted by svheuven@gmail.com on 2014-06-16 15:50:40 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49NZ19981222/salinity: init slope+intercept
autogenerated: using mean of BOTsal and UNCHANGED CTDsal
Posted by svheuven@gmail.com on 2014-02-25 17:02:19 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View comment(s) (filtered by ctd_salinity in subject)
GLODAPv3 release: 49NZ19981229[1-last], update of ctd_salinity_actionid, ctd_oxygen_actionid
GLODAPv3 release: autogenerated adjustment update for 49NZ19981229 - 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:6;
ctd_salinity_intercept:0.1323; ctd_salinity_slope:0.9962.
Posted by nlange@geomar.de on 2026-08-11 14:23:59 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:6; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:7; CTD oxygen data are bad, setting CTD oxygen offset to -777
and remove QC flag.
Posted by svheuven@gmail.com on 2015-02-19 09:22:25 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View comment(s) (filtered by tco2 in subject)
GLODAPv3 release: autogenerated tco2 update for 49NZ19981229
GLODAPv3 release: tco2 update of 49NZ19981229 based on tco2_offset: -888.0;
inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw: NaN;
offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN; offsets_post_u:
NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN; trends_adj:
NaN.
Posted by nlange@geomar.de on 2026-08-04 17:12:15 UTC for data product: GLODAPv3
Autogenerated comment - tCO2
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain. Inversion
suggestion does not improve noisy set of offsets.
Posted by svheuven@gmail.com on 2014-06-16 15:50:40 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View comment(s) (filtered by alkalinity in subject)
GLODAPv3 release: autogenerated alkalinity update for 49NZ19981229
GLODAPv3 release: alkalinity update of 49NZ19981229 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 13:46:28 UTC for data product: GLODAPv3
Autogenerated comment - alkalinity
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain.
Posted by svheuven@gmail.com on 2014-06-16 15:50:40 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View comment(s) (filtered by ph in subject)
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49NZ19981229[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: -888.0.
Posted by nlange@geomar.de on 2026-08-05 16:37:45 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 49NZ19981229
GLODAPv3 release: phosphate update of 49NZ19981229 based on phosphate_offset:
-888.0; inversion: 0.0; inversion_full: -0.3; preadjustment: 0; offsets_raw:
1.6; offsets_preadj: 1.5; offsets_preadj_u: 1.1; offsets_post: 0.2;
offsets_post_u: 0.2; offsets_post_rt: 0.6; numberofxovers: 2; trends_pre: 0.0;
trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:30 UTC for data product: GLODAPv3
Autogenerated update by AV for pH
Bulk update requested by Anton Velo on 2015-06-04 including comments with
reasoning (src: ph_adjustments_g2_sent_carsten_20150604.xlsx / 2015-06-04): QC
done by xovers/inversion procedure of calculated TALK from pH and TCO2 (QCed)
Posted by avelo@iim.csic.es on 2015-06-10 08:17:14 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated update by AV for pH
Bulk update of pH requested by Anton Velo on 2015-05-28. Comments with reasoning
will follow. (src: ph_adjustments_g2_sent_carsten_20150527.xlsx / 2015-05-28)
Posted by avelo@iim.csic.es on 2015-05-28 13:37:15 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 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain
Posted by svheuven@gmail.com on 2014-06-16 15:50:40 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023




View comment(s) (filtered by nitrate in subject)
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 49NZ19981229[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 16:37:20 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 49NZ19981229
GLODAPv3 release: nitrate update of 49NZ19981229 based on nitrate_offset:
-888.0; inversion: 0.0; inversion_full: 0.1; preadjustment: 0; offsets_raw:
-0.3; offsets_preadj: -0.3; offsets_preadj_u: 0.6; offsets_post: -0.3;
offsets_post_u: 0.6; offsets_post_rt: -0.3; numberofxovers: 2; trends_pre: 0.0;
trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:04 UTC for data product: GLODAPv3
Autogenerated comment - nitrate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain
Posted by svheuven@gmail.com on 2014-06-16 15:50:40 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View comment(s) (filtered by phosphate in subject)
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49NZ19981229[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: -888.0.
Posted by nlange@geomar.de on 2026-08-05 16:37:45 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 49NZ19981229
GLODAPv3 release: phosphate update of 49NZ19981229 based on phosphate_offset:
-888.0; inversion: 0.0; inversion_full: -0.3; preadjustment: 0; offsets_raw:
1.6; offsets_preadj: 1.5; offsets_preadj_u: 1.1; offsets_post: 0.2;
offsets_post_u: 0.2; offsets_post_rt: 0.6; numberofxovers: 2; trends_pre: 0.0;
trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:30 UTC for data product: GLODAPv3
Autogenerated comment - phosphate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain
Posted by svheuven@gmail.com on 2014-06-16 15:50:40 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View comment(s) (filtered by silicate in subject)
GLODAPv3 release: converted value for silicate_offset from percent to factor for 49NZ19981229[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: 1.013.
Posted by nlange@geomar.de on 2026-08-05 16:37:59 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 49NZ19981229[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 49NZ19981229[1-last] based on
silicate_offset: 1.3; inversion: -0.7; inversion_full: -0.7; preadjustment: 2;
offsets_raw: 1.3; offsets_preadj: 1.1; offsets_preadj_u: 0.6; offsets_post: 0.0;
offsets_post_u: 0.5; offsets_post_rt: 0.3; numberofxovers: 2; trends_pre: 0.0;
trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:29 UTC for data product: GLODAPv3
Autogenerated comment - silicate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : make 1.00. Although
profiles are a bit overly wavey, no appreciable bias is apparent. Listed
adjustment for SIL for this cruise additionally contains a pre-adjustment of +1%
(default for all Japanese Pacific SIL data).
Posted by svheuven@gmail.com on 2014-06-16 15:50:40 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View comment(s) (filtered by oxygen in subject)
GLODAPv3 release: 49NZ19981229[1-last], update of ctd_salinity_actionid, ctd_oxygen_actionid
GLODAPv3 release: autogenerated adjustment update for 49NZ19981229 - 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:6;
ctd_salinity_intercept:0.1323; ctd_salinity_slope:0.9962.
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 49NZ19981229[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 16:37:33 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 49NZ19981229
GLODAPv3 release: oxygen update of 49NZ19981229 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: -1.4; preadjustment: 0; offsets_raw: -0.4;
offsets_preadj: -0.5; offsets_preadj_u: 0.4; offsets_post: 1.4; offsets_post_u:
0.5; offsets_post_rt: 1.5; numberofxovers: 3; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:17 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:6; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:7; CTD oxygen data are bad, setting CTD oxygen offset to -777
and remove QC flag.
Posted by svheuven@gmail.com on 2015-02-19 09:22:25 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49NZ19981222/oxygen: update slope+intercept
autogenerated: CTDoxy is NOT compatible with BOToxy and no (simple) calibration
is possible
Posted by svheuven@gmail.com on 2014-12-18 16:52:50 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 Adjustment IND and PAC_SvH_20140611.xlsx): : make 1.00. This cruise is
definitely not offset. Not sure where earlier adjustment of 1.03 is based on.
Posted by svheuven@gmail.com on 2014-06-16 15:50:40 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49NZ19981222/oxygen: init slope+intercept
autogenerated: using BOToxy because bad fit of CTDoxy.
Posted by svheuven@gmail.com on 2014-02-25 17:02:19 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View comment(s) (filtered by ctd_oxygen in subject)
GLODAPv3 release: 49NZ19981229[1-last], update of ctd_salinity_actionid, ctd_oxygen_actionid
GLODAPv3 release: autogenerated adjustment update for 49NZ19981229 - 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:6;
ctd_salinity_intercept:0.1323; ctd_salinity_slope:0.9962.
Posted by nlange@geomar.de on 2026-08-11 14:23:59 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:6; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:7; CTD oxygen data are bad, setting CTD oxygen offset to -777
and remove QC flag.
Posted by svheuven@gmail.com on 2015-02-19 09:22:25 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023












View 35 comment(s) (Lists all comments)
GLODAPv3 release: 49NZ19981229[1-last], update of ctd_salinity_actionid, ctd_oxygen_actionid
GLODAPv3 release: autogenerated adjustment update for 49NZ19981229 - 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:6;
ctd_salinity_intercept:0.1323; ctd_salinity_slope:0.9962.
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 49NZ19981229[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: 1.013.
Posted by nlange@geomar.de on 2026-08-05 16:37:59 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49NZ19981229[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: -888.0.
Posted by nlange@geomar.de on 2026-08-05 16:37:45 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for oxygen_offset from percent to factor for 49NZ19981229[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 16:37:33 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 49NZ19981229[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 16:37:20 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 49NZ19981229[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 49NZ19981229[1-last] based on
silicate_offset: 1.3; inversion: -0.7; inversion_full: -0.7; preadjustment: 2;
offsets_raw: 1.3; offsets_preadj: 1.1; offsets_preadj_u: 0.6; offsets_post: 0.0;
offsets_post_u: 0.5; offsets_post_rt: 0.3; numberofxovers: 2; trends_pre: 0.0;
trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:29 UTC for data product: GLODAPv3
49NZ19981229[1-last] GLODAPv3 release
GLODAPv3 release: silicate autogenerated adjustment parameter update for
49NZ19981229 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-05 14:17:29 UTC for data product: GLODAPv3
GLODAPv3 release: temperature added as NEW adjustment parameter to 49NZ19981229[1-last]
Automated addition of temperature as NEW parameter to 49NZ19981229[1-last] based
on temperature_offset: -888.
Posted by nlange@geomar.de on 2026-08-05 14:17:15 UTC for data product: GLODAPv3
49NZ19981229[1-last] GLODAPv3 release
Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
49NZ19981229[1-last] - select parameter to view annotation with specific
details.
Posted by nlange@geomar.de on 2026-08-05 14:17:15 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated tco2 update for 49NZ19981229
GLODAPv3 release: tco2 update of 49NZ19981229 based on tco2_offset: -888.0;
inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw: NaN;
offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN; offsets_post_u:
NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN; trends_adj:
NaN.
Posted by nlange@geomar.de on 2026-08-04 17:12:15 UTC for data product: GLODAPv3
49NZ19981229 GLODAPv3 release
GLODAPv3 release: tco2 autogenerated adjustment parameter update for
49NZ19981229 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:12:15 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated salinity update for 49NZ19981229
GLODAPv3 release: salinity update of 49NZ19981229 based on salinity_offset:
-888.0000; inversion: 0.0000; inversion_full: -0.0006; preadjustment: 0;
offsets_raw: -0.0002; offsets_preadj: -0.0002; offsets_preadj_u: 0.0006;
offsets_post: -0.0002; offsets_post_u: 0.0006; offsets_post_rt: -0.0002;
numberofxovers: 2; trends_pre: 0.0000; trends_adj: 0.0000.
Posted by nlange@geomar.de on 2026-08-04 17:11:45 UTC for data product: GLODAPv3
49NZ19981229 GLODAPv3 release
GLODAPv3 release: salinity autogenerated adjustment parameter update for
49NZ19981229 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:45 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 49NZ19981229
GLODAPv3 release: phosphate update of 49NZ19981229 based on phosphate_offset:
-888.0; inversion: 0.0; inversion_full: -0.3; preadjustment: 0; offsets_raw:
1.6; offsets_preadj: 1.5; offsets_preadj_u: 1.1; offsets_post: 0.2;
offsets_post_u: 0.2; offsets_post_rt: 0.6; numberofxovers: 2; trends_pre: 0.0;
trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:30 UTC for data product: GLODAPv3
49NZ19981229 GLODAPv3 release
GLODAPv3 release: phosphate autogenerated adjustment parameter update for
49NZ19981229 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:30 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 49NZ19981229
GLODAPv3 release: oxygen update of 49NZ19981229 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: -1.4; preadjustment: 0; offsets_raw: -0.4;
offsets_preadj: -0.5; offsets_preadj_u: 0.4; offsets_post: 1.4; offsets_post_u:
0.5; offsets_post_rt: 1.5; numberofxovers: 3; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:17 UTC for data product: GLODAPv3
49NZ19981229 GLODAPv3 release
GLODAPv3 release: oxygen autogenerated adjustment parameter update for
49NZ19981229 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:17 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 49NZ19981229
GLODAPv3 release: nitrate update of 49NZ19981229 based on nitrate_offset:
-888.0; inversion: 0.0; inversion_full: 0.1; preadjustment: 0; offsets_raw:
-0.3; offsets_preadj: -0.3; offsets_preadj_u: 0.6; offsets_post: -0.3;
offsets_post_u: 0.6; offsets_post_rt: -0.3; numberofxovers: 2; trends_pre: 0.0;
trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:04 UTC for data product: GLODAPv3
49NZ19981229 GLODAPv3 release
GLODAPv3 release: nitrate autogenerated adjustment parameter update for
49NZ19981229 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:04 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated alkalinity update for 49NZ19981229
GLODAPv3 release: alkalinity update of 49NZ19981229 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 13:46:28 UTC for data product: GLODAPv3
49NZ19981229 GLODAPv3 release
GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
49NZ19981229 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 13:46:28 UTC for data product: GLODAPv3
Autogenerated update by AV for pH
Bulk update requested by Anton Velo on 2015-06-04 including comments with
reasoning (src: ph_adjustments_g2_sent_carsten_20150604.xlsx / 2015-06-04): QC
done by xovers/inversion procedure of calculated TALK from pH and TCO2 (QCed)
Posted by avelo@iim.csic.es on 2015-06-10 08:17:14 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated update by AV for pH
Bulk update of pH requested by Anton Velo on 2015-05-28. Comments with reasoning
will follow. (src: ph_adjustments_g2_sent_carsten_20150527.xlsx / 2015-05-28)
Posted by avelo@iim.csic.es on 2015-05-28 13:37:15 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
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:6; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:7; CTD oxygen data are bad, setting CTD oxygen offset to -777
and remove QC flag.
Posted by svheuven@gmail.com on 2015-02-19 09:22:25 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49NZ19981222/oxygen: update slope+intercept
autogenerated: CTDoxy is NOT compatible with BOToxy and no (simple) calibration
is possible
Posted by svheuven@gmail.com on 2014-12-18 16:52:50 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49NZ19981222/salinity: update slope+intercept
autogenerated: BOTsal is compatible with CALIBRATED CTDsal
Posted by svheuven@gmail.com on 2014-12-18 16:52:50 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 Adjustment IND and PAC_SvH_20140611.xlsx): : make 1.00. This cruise is
definitely not offset. Not sure where earlier adjustment of 1.03 is based on.
Posted by svheuven@gmail.com on 2014-06-16 15:50:40 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 Adjustment IND and PAC_SvH_20140611.xlsx): : make 1.00. Although
profiles are a bit overly wavey, no appreciable bias is apparent. Listed
adjustment for SIL for this cruise additionally contains a pre-adjustment of +1%
(default for all Japanese Pacific SIL data).
Posted by svheuven@gmail.com on 2014-06-16 15:50:40 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 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain
Posted by svheuven@gmail.com on 2014-06-16 15:50:40 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 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain
Posted by svheuven@gmail.com on 2014-06-16 15:50:40 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 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain.
Posted by svheuven@gmail.com on 2014-06-16 15:50:40 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 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain. Inversion
suggestion does not improve noisy set of offsets.
Posted by svheuven@gmail.com on 2014-06-16 15:50:40 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 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain
Posted by svheuven@gmail.com on 2014-06-16 15:50:40 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49NZ19981222/oxygen: init slope+intercept
autogenerated: using BOToxy because bad fit of CTDoxy.
Posted by svheuven@gmail.com on 2014-02-25 17:02:19 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49NZ19981222/salinity: init slope+intercept
autogenerated: using mean of BOTsal and UNCHANGED CTDsal
Posted by svheuven@gmail.com on 2014-02-25 17:02:19 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
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