Cruise: 49UF20140410 (dataset:GLODAPv2.2020) Data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023 Successor: GLODAPv3
Synonyms (including errata!) for this cruise: ks201403; ks201403; 49UF20140410; non-GO-SHIP but on GO-SHIP line:P03; Section:OK, PN;
IMPORTANT information for GLODAP Reference Group Editors: This adjustment version is immutable and published in GLODAPv2.2020! Click here to switch to new version (GLODAPv2.2020)
Please wait while loading list of related files

| Filename: | Comment: | Action | |
|---|---|---|---|
| Redfield.png | [autogenerated from RC_Nico/adjustments!] |
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| TSmap.png | [autogenerated from RC_Nico/adjustments!] |
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| Filename: | Comment: | Action | |
|---|---|---|---|
| Weighted_Mean_Results.xlsx | [autogenerated from RC_Nico/adjustments!] |
||
| Weighted_Mean_Results.xlsx | |||
Plot/Data files re. Parameter(s) (select parameter on left side to view!):
alkalinity:15
cruise:4
nitrate:9
oxygen:13
ph:16
phosphate:14
salinity:17
silicate:14
tco2:15


| Filename: | Comment: | Action | |
|---|---|---|---|
| 325019850330_Xover.png | [autogenerated from RC_Nico/salinity!] |
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| 49NZ20051031_Xover.png | [autogenerated from RC_Nico/salinity!] |
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| 49RY19940707_Xover.png | [autogenerated from RC_Nico/salinity!] |
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| 49RY19951115_Xover.png | [autogenerated from RC_Nico/salinity!] |
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| 49UF20110617_Xover.png | [autogenerated from RC_Nico/salinity!] |
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| 49UF20120108_Xover.png | [autogenerated from RC_Nico/salinity!] |
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| 49UF20121210_Xover.png | [autogenerated from RC_Nico/salinity!] |
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| 49UF20130627_Xover.png | [autogenerated from RC_Nico/salinity!] |
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| 49UP19970121_Xover.png | [autogenerated from RC_Nico/salinity!] |
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| 49UP20100417_Xover.png | [autogenerated from RC_Nico/salinity!] |
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| 49UP20100706_Xover.png | [autogenerated from RC_Nico/salinity!] |
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| 49UP20101110_Xover.png | [autogenerated from RC_Nico/salinity!] |
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| 49UP20120111_Xover.png | [autogenerated from RC_Nico/salinity!] |
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| 49UP20130109_Xover.png | [autogenerated from RC_Nico/salinity!] |
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| 49UP20130619_Xover.png | [autogenerated from RC_Nico/salinity!] |
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| 49UP20160703_Xover.png | [autogenerated from RC_Nico/salinity!] |
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| Xresults.png | [autogenerated from RC_Nico/salinity!] |
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View comment(s) (filtered by salinity in subject)
GLODAPv3 release: autogenerated salinity update for 49UF20140410
GLODAPv3 release: salinity update of 49UF20140410 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: 0.0004; preadjustment: 0;
offsets_raw: -0.0005; offsets_preadj: -0.0004; offsets_preadj_u: 0.0008;
offsets_post: -0.0001; offsets_post_u: 0.0006; offsets_post_rt: -0.0003;
numberofxovers: 53; trends_pre: 0.0000; trends_adj: 0.0000.
Posted by nlange@geomar.de on 2026-08-04 17:11:46 UTC for data product: GLODAPv3
49UF20140410 - salinity
Large uncertainty due to the region and limited samples with greater depth.
Still enough evidence to indicate good accuracy. Maintain.
Posted by nlange@geomar.de on 2019-09-04 14:56:33 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023



| Filename: | Comment: | Action | |
|---|---|---|---|
| 49HG19971110_Xover.png | [autogenerated from RC_Nico/tco2!] |
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| 49NZ20051031_Xover.png | [autogenerated from RC_Nico/tco2!] |
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| 49UF20100524_Xover.png | [autogenerated from RC_Nico/tco2!] |
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| 49UF20110108_Xover.png | [autogenerated from RC_Nico/tco2!] |
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| 49UF20120108_Xover.png | [autogenerated from RC_Nico/tco2!] |
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| 49UF20120429_Xover.png | [autogenerated from RC_Nico/tco2!] |
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| 49UF20120826_Xover.png | [autogenerated from RC_Nico/tco2!] |
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| 49UF20121024_Xover.png | [autogenerated from RC_Nico/tco2!] |
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| 49UF20130107_Xover.png | [autogenerated from RC_Nico/tco2!] |
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| 49UF20130412_Xover.png | [autogenerated from RC_Nico/tco2!] |
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| 49UP20100417_Xover.png | [autogenerated from RC_Nico/tco2!] |
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| 49UP20101110_Xover.png | [autogenerated from RC_Nico/tco2!] |
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| 49UP20130619_Xover.png | [autogenerated from RC_Nico/tco2!] |
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| 49UP20130731_Xover.png | [autogenerated from RC_Nico/tco2!] |
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| Xresults.png | [autogenerated from RC_Nico/tco2!] |
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View comment(s) (filtered by tco2 in subject)
GLODAPv3 release: autogenerated tco2 update for 49UF20140410
GLODAPv3 release: tco2 update of 49UF20140410 based on tco2_offset: -3.2;
inversion: -3.2; inversion_full: -3.7; preadjustment: 0; offsets_raw: 3.1;
offsets_preadj: 3.1; offsets_preadj_u: 0.6; offsets_post: 0.0; offsets_post_u:
0.5; offsets_post_rt: 0.1; numberofxovers: 46; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:12:17 UTC for data product: GLODAPv3
49UF20140410 - tco2
Rather high concentrations but clearly within the acceptable limits, especially
given the large uncertainty. Maintain.
Posted by nlange@geomar.de on 2019-09-04 14:54:56 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 49NZ20051031_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
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| 49UF20100524_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
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| 49UF20110108_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
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| 49UF20120108_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
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| 49UF20120429_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
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| 49UF20120826_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
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| 49UF20121024_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
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| 49UF20130107_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
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| 49UF20130412_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
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| 49UP20100417_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
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| 49UP20100514_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
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| 49UP20101110_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
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| 49UP20130619_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
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| 49UP20130731_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
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| Xresults.png | [autogenerated from RC_Nico/alkalinity!] |
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View comment(s) (filtered by alkalinity in subject)
GLODAPv3 release: autogenerated alkalinity update for 49UF20140410
GLODAPv3 release: alkalinity update of 49UF20140410 based on alkalinity_offset:
0.0; inversion: 0.0; inversion_full: -0.2; preadjustment: 0; offsets_raw: 0.2;
offsets_preadj: 0.2; offsets_preadj_u: 0.5; offsets_post: -0.3; offsets_post_u:
0.3; offsets_post_rt: -0.3; numberofxovers: 43; trends_pre: 0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 13:46:30 UTC for data product: GLODAPv3
49UF20140410 - alkalinity
All three crs whith offsets out of the range are not reliable either not Qced or
off - check examplarily UP20100417. Other crs do not support any adjujstment.
Maintain. Note that the analysis gives barely enough evidence for a robust 2nd
QC.
Posted by nlange@geomar.de on 2019-09-04 14:55:32 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 49HG19971110_Xover.png | [autogenerated from RC_Nico/ph!] |
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| 49NZ20051031_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49UF20100524_Xover.png | [autogenerated from RC_Nico/ph!] |
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| 49UF20110108_Xover.png | [autogenerated from RC_Nico/ph!] |
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| 49UF20120108_Xover.png | [autogenerated from RC_Nico/ph!] |
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| 49UF20120429_Xover.png | [autogenerated from RC_Nico/ph!] |
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| 49UF20120826_Xover.png | [autogenerated from RC_Nico/ph!] |
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| 49UF20121024_Xover.png | [autogenerated from RC_Nico/ph!] |
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| 49UF20130107_Xover.png | [autogenerated from RC_Nico/ph!] |
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| 49UF20130412_Xover.png | [autogenerated from RC_Nico/ph!] |
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| 49UP20100417_Xover.png | [autogenerated from RC_Nico/ph!] |
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| 49UP20100514_Xover.png | [autogenerated from RC_Nico/ph!] |
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| 49UP20101110_Xover.png | [autogenerated from RC_Nico/ph!] |
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| 49UP20130619_Xover.png | [autogenerated from RC_Nico/ph!] |
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| 49UP20130731_Xover.png | [autogenerated from RC_Nico/ph!] |
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| Xresults.png | [autogenerated from RC_Nico/ph!] |
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View comment(s) (filtered by ph in subject)
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49UF20140410[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 16:37:47 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 49UF20140410
GLODAPv3 release: phosphate update of 49UF20140410 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: -0.6; preadjustment: 0; offsets_raw: 0.6;
offsets_preadj: 0.6; offsets_preadj_u: 0.1; offsets_post: 0.6; offsets_post_u:
0.1; offsets_post_rt: 0.6; numberofxovers: 91; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:32 UTC for data product: GLODAPv3
49UF20140410 - ph
Very uncertain results with a minimum depth of 1500m (at 2500m no sign. crs).
Crs analysis does not allow a reliable conclusion. Note that both the crs
analysis and the interconsistency check indicate a too high value (offsets of
0.01).
Posted by nlange@geomar.de on 2019-09-04 14:58:00 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20140410 - phosphate
All crs means are within the range. Maintain.
Posted by nlange@geomar.de on 2019-09-04 14:56:10 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023



| Filename: | Comment: | Action | |
|---|---|---|---|
| 49HG19971110_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49NZ20051031_Xover.png | [autogenerated from RC_Nico/nitrate!] |
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| 49RY19951115_Xover.png | [autogenerated from RC_Nico/nitrate!] |
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| 49UF20130107_Xover.png | [autogenerated from RC_Nico/nitrate!] |
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| 49UF20130412_Xover.png | [autogenerated from RC_Nico/nitrate!] |
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| 49UP20111205_Xover.png | [autogenerated from RC_Nico/nitrate!] |
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| 49UP20130619_Xover.png | [autogenerated from RC_Nico/nitrate!] |
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| 49UP20130731_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| Xresults.png | [autogenerated from RC_Nico/nitrate!] |
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View comment(s) (filtered by nitrate in subject)
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 49UF20140410[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 16:37:22 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 49UF20140410
GLODAPv3 release: nitrate update of 49UF20140410 based on nitrate_offset: 0.0;
inversion: 0.0; inversion_full: -0.1; preadjustment: 0; offsets_raw: 0.1;
offsets_preadj: 0.2; offsets_preadj_u: 0.1; offsets_post: 0.2; offsets_post_u:
0.1; offsets_post_rt: 0.2; numberofxovers: 92; trends_pre: -0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:05 UTC for data product: GLODAPv3
49UF20140410 - nitrate
Maintain.
Posted by nlange@geomar.de on 2020-03-16 13:11:57 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 49NZ20051031_Xover.png | [autogenerated from RC_Nico/phosphate!] |
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| 49RY19940707_Xover.png | [autogenerated from RC_Nico/phosphate!] |
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| 49RY19951115_Xover.png | [autogenerated from RC_Nico/phosphate!] |
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| 49UF20120108_Xover.png | [autogenerated from RC_Nico/phosphate!] |
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| 49UF20120429_Xover.png | [autogenerated from RC_Nico/phosphate!] |
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| 49UF20120826_Xover.png | [autogenerated from RC_Nico/phosphate!] |
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| 49UF20130107_Xover.png | [autogenerated from RC_Nico/phosphate!] |
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| 49UF20130627_Xover.png | [autogenerated from RC_Nico/phosphate!] |
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| 49UP20101110_Xover.png | [autogenerated from RC_Nico/phosphate!] |
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| 49UP20111205_Xover.png | [autogenerated from RC_Nico/phosphate!] |
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| 49UP20120111_Xover.png | [autogenerated from RC_Nico/phosphate!] |
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| 49UP20130731_Xover.png | [autogenerated from RC_Nico/phosphate!] |
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| 49UP20160703_Xover.png | [autogenerated from RC_Nico/phosphate!] |
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| Xresults.png | [autogenerated from RC_Nico/phosphate!] |
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View comment(s) (filtered by phosphate in subject)
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49UF20140410[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 16:37:47 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 49UF20140410
GLODAPv3 release: phosphate update of 49UF20140410 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: -0.6; preadjustment: 0; offsets_raw: 0.6;
offsets_preadj: 0.6; offsets_preadj_u: 0.1; offsets_post: 0.6; offsets_post_u:
0.1; offsets_post_rt: 0.6; numberofxovers: 91; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:32 UTC for data product: GLODAPv3
49UF20140410 - phosphate
All crs means are within the range. Maintain.
Posted by nlange@geomar.de on 2019-09-04 14:56:10 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 49NZ20051031_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49RY19940707_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49RY19951115_Xover.png | [autogenerated from RC_Nico/silicate!] |
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| 49UF20120108_Xover.png | [autogenerated from RC_Nico/silicate!] |
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| 49UF20120429_Xover.png | [autogenerated from RC_Nico/silicate!] |
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| 49UF20130412_Xover.png | [autogenerated from RC_Nico/silicate!] |
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| 49UF20130627_Xover.png | [autogenerated from RC_Nico/silicate!] |
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| 49UP20101110_Xover.png | [autogenerated from RC_Nico/silicate!] |
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| 49UP20111205_Xover.png | [autogenerated from RC_Nico/silicate!] |
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| 49UP20120111_Xover.png | [autogenerated from RC_Nico/silicate!] |
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| 49UP20130619_Xover.png | [autogenerated from RC_Nico/silicate!] |
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| 49UP20130731_Xover.png | [autogenerated from RC_Nico/silicate!] |
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| 49UP20160703_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| Xresults.png | [autogenerated from RC_Nico/silicate!] |
View | |

View comment(s) (filtered by silicate in subject)
GLODAPv3 release: converted value for silicate_offset from percent to factor for 49UF20140410[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 16:38:01 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 49UF20140410[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 49UF20140410[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: -0.2; preadjustment: 0;
offsets_raw: 0.1; offsets_preadj: 0.2; offsets_preadj_u: 0.2; offsets_post: 0.2;
offsets_post_u: 0.1; offsets_post_rt: 0.2; numberofxovers: 82; trends_pre: -0.0;
trends_adj: -0.1.
Posted by nlange@geomar.de on 2026-08-05 14:17:30 UTC for data product: GLODAPv3
49UF20140410 - silicate
More than 95% of crs offset means are within the range. Maintain.
Posted by nlange@geomar.de on 2019-09-04 14:56:59 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 325019850330_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49NZ20051031_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49RY19940707_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49RY19951115_Xover.png | [autogenerated from RC_Nico/oxygen!] |
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| 49UF20120108_Xover.png | [autogenerated from RC_Nico/oxygen!] |
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| 49UF20120429_Xover.png | [autogenerated from RC_Nico/oxygen!] |
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| 49UF20130107_Xover.png | [autogenerated from RC_Nico/oxygen!] |
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| 49UP20101110_Xover.png | [autogenerated from RC_Nico/oxygen!] |
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| 49UP20111205_Xover.png | [autogenerated from RC_Nico/oxygen!] |
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| 49UP20120111_Xover.png | [autogenerated from RC_Nico/oxygen!] |
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| 49UP20130731_Xover.png | [autogenerated from RC_Nico/oxygen!] |
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| 49UP20160703_Xover.png | [autogenerated from RC_Nico/oxygen!] |
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| Xresults.png | [autogenerated from RC_Nico/oxygen!] |
View | |

View comment(s) (filtered by oxygen in subject)
GLODAPv3 release: converted value for oxygen_offset from percent to factor for 49UF20140410[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 16:37:34 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 49UF20140410
GLODAPv3 release: oxygen update of 49UF20140410 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: 0.5; preadjustment: 0; offsets_raw: -0.7;
offsets_preadj: -0.6; offsets_preadj_u: 0.2; offsets_post: -0.5; offsets_post_u:
0.1; offsets_post_rt: -0.6; numberofxovers: 96; trends_pre: -0.1; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:18 UTC for data product: GLODAPv3
49UF20140410 - oxygen
Very few deep samples/deep crs hence large uncertainty present. The few deep
ones indicate a good accuracy though, e.g. 49UP20160703. Maintain.
Posted by nlange@geomar.de on 2019-09-04 14:55:49 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023














View 29 comment(s) (Lists all comments)
GLODAPv3 release: converted value for silicate_offset from percent to factor for 49UF20140410[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 16:38:01 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49UF20140410[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 16:37:47 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for oxygen_offset from percent to factor for 49UF20140410[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 16:37:34 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 49UF20140410[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 16:37:22 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 49UF20140410[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 49UF20140410[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: -0.2; preadjustment: 0;
offsets_raw: 0.1; offsets_preadj: 0.2; offsets_preadj_u: 0.2; offsets_post: 0.2;
offsets_post_u: 0.1; offsets_post_rt: 0.2; numberofxovers: 82; trends_pre: -0.0;
trends_adj: -0.1.
Posted by nlange@geomar.de on 2026-08-05 14:17:30 UTC for data product: GLODAPv3
49UF20140410[1-last] GLODAPv3 release
GLODAPv3 release: silicate autogenerated adjustment parameter update for
49UF20140410 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-05 14:17:30 UTC for data product: GLODAPv3
GLODAPv3 release: temperature added as NEW adjustment parameter to 49UF20140410[1-last]
Automated addition of temperature as NEW parameter to 49UF20140410[1-last] based
on temperature_offset: 0.
Posted by nlange@geomar.de on 2026-08-05 14:17:17 UTC for data product: GLODAPv3
49UF20140410[1-last] GLODAPv3 release
Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
49UF20140410[1-last] - select parameter to view annotation with specific
details.
Posted by nlange@geomar.de on 2026-08-05 14:17:17 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated tco2 update for 49UF20140410
GLODAPv3 release: tco2 update of 49UF20140410 based on tco2_offset: -3.2;
inversion: -3.2; inversion_full: -3.7; preadjustment: 0; offsets_raw: 3.1;
offsets_preadj: 3.1; offsets_preadj_u: 0.6; offsets_post: 0.0; offsets_post_u:
0.5; offsets_post_rt: 0.1; numberofxovers: 46; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:12:17 UTC for data product: GLODAPv3
49UF20140410 GLODAPv3 release
GLODAPv3 release: tco2 autogenerated adjustment parameter update for
49UF20140410 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:12:17 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated salinity update for 49UF20140410
GLODAPv3 release: salinity update of 49UF20140410 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: 0.0004; preadjustment: 0;
offsets_raw: -0.0005; offsets_preadj: -0.0004; offsets_preadj_u: 0.0008;
offsets_post: -0.0001; offsets_post_u: 0.0006; offsets_post_rt: -0.0003;
numberofxovers: 53; trends_pre: 0.0000; trends_adj: 0.0000.
Posted by nlange@geomar.de on 2026-08-04 17:11:46 UTC for data product: GLODAPv3
49UF20140410 GLODAPv3 release
GLODAPv3 release: salinity autogenerated adjustment parameter update for
49UF20140410 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:46 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 49UF20140410
GLODAPv3 release: phosphate update of 49UF20140410 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: -0.6; preadjustment: 0; offsets_raw: 0.6;
offsets_preadj: 0.6; offsets_preadj_u: 0.1; offsets_post: 0.6; offsets_post_u:
0.1; offsets_post_rt: 0.6; numberofxovers: 91; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:32 UTC for data product: GLODAPv3
49UF20140410 GLODAPv3 release
GLODAPv3 release: phosphate autogenerated adjustment parameter update for
49UF20140410 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:32 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 49UF20140410
GLODAPv3 release: oxygen update of 49UF20140410 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: 0.5; preadjustment: 0; offsets_raw: -0.7;
offsets_preadj: -0.6; offsets_preadj_u: 0.2; offsets_post: -0.5; offsets_post_u:
0.1; offsets_post_rt: -0.6; numberofxovers: 96; trends_pre: -0.1; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:18 UTC for data product: GLODAPv3
49UF20140410 GLODAPv3 release
GLODAPv3 release: oxygen autogenerated adjustment parameter update for
49UF20140410 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:18 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 49UF20140410
GLODAPv3 release: nitrate update of 49UF20140410 based on nitrate_offset: 0.0;
inversion: 0.0; inversion_full: -0.1; preadjustment: 0; offsets_raw: 0.1;
offsets_preadj: 0.2; offsets_preadj_u: 0.1; offsets_post: 0.2; offsets_post_u:
0.1; offsets_post_rt: 0.2; numberofxovers: 92; trends_pre: -0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:05 UTC for data product: GLODAPv3
49UF20140410 GLODAPv3 release
GLODAPv3 release: nitrate autogenerated adjustment parameter update for
49UF20140410 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:05 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated alkalinity update for 49UF20140410
GLODAPv3 release: alkalinity update of 49UF20140410 based on alkalinity_offset:
0.0; inversion: 0.0; inversion_full: -0.2; preadjustment: 0; offsets_raw: 0.2;
offsets_preadj: 0.2; offsets_preadj_u: 0.5; offsets_post: -0.3; offsets_post_u:
0.3; offsets_post_rt: -0.3; numberofxovers: 43; trends_pre: 0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 13:46:30 UTC for data product: GLODAPv3
49UF20140410 GLODAPv3 release
GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
49UF20140410 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 13:46:30 UTC for data product: GLODAPv3
49UF20140410 - nitrate
Maintain.
Posted by nlange@geomar.de on 2020-03-16 13:11:57 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20140410 - ph
Very uncertain results with a minimum depth of 1500m (at 2500m no sign. crs).
Crs analysis does not allow a reliable conclusion. Note that both the crs
analysis and the interconsistency check indicate a too high value (offsets of
0.01).
Posted by nlange@geomar.de on 2019-09-04 14:58:00 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20140410 - silicate
More than 95% of crs offset means are within the range. Maintain.
Posted by nlange@geomar.de on 2019-09-04 14:56:59 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20140410 - salinity
Large uncertainty due to the region and limited samples with greater depth.
Still enough evidence to indicate good accuracy. Maintain.
Posted by nlange@geomar.de on 2019-09-04 14:56:33 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20140410 - phosphate
All crs means are within the range. Maintain.
Posted by nlange@geomar.de on 2019-09-04 14:56:10 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20140410 - oxygen
Very few deep samples/deep crs hence large uncertainty present. The few deep
ones indicate a good accuracy though, e.g. 49UP20160703. Maintain.
Posted by nlange@geomar.de on 2019-09-04 14:55:49 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20140410 - alkalinity
All three crs whith offsets out of the range are not reliable either not Qced or
off - check examplarily UP20100417. Other crs do not support any adjujstment.
Maintain. Note that the analysis gives barely enough evidence for a robust 2nd
QC.
Posted by nlange@geomar.de on 2019-09-04 14:55:32 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20140410 - tco2
Rather high concentrations but clearly within the acceptable limits, especially
given the large uncertainty. Maintain.
Posted by nlange@geomar.de on 2019-09-04 14:54:56 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20140410 - initialized
non-GO-SHIP but on GO-SHIP line:P03; Section:OK, PN; Carbon PI:Kazuhiro Nemoto;
Hydrography PI:Kazuhiro Nemoto; Oxygen PI:Kazuhiro Nemoto; Nutrients PI:Kazuhiro
Nemoto
Posted by nlange@geomar.de on 2018-09-04 08:19:34 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
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