Cruise: 49UF20100414 (dataset:GLODAPv2.2019.NEW) Data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Synonyms (including errata!) for this cruise: ks201002; ks201002; 49UF20100414; Section:PT;
IMPORTANT information for GLODAP Reference Group Editors: This adjustment is a published version for GLODAPv2.2019!
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Filename: | Comment: | Action | |
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Redfield.png | View |
- no files! -
Plot/Data files re. Parameter(s) (select parameter on left side to view!):
cruise:1
nitrate:8
oxygen:8
phosphate:8
salinity:9
- no files! -
Filename: | Comment: | Action | |
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325019931005_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
325020040424_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
49UF20040616_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
49UF20050615_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
49UF20080117_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
49UP20050114_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
49UP20060113_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
49UP20070118_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
Xresults.png | [autogenerated from RC_Nico/salinity!] |
View |
View comment(s) (filtered by salinity in subject)
49UF20100414 - salinity
No robust 2nd QC possible given the lack of crossing cruises with deep samples.
The data seems fine though as indicated by the absolute mean. Maintain.
Posted by nlange@geomar.de on 2018-09-18 13:57:11 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
View comment(s) (filtered by tco2 in subject)
49UF20100414 - tco2
Only one profile available for a comparison - not enough for a 2nd QC.
Posted by nlange@geomar.de on 2018-09-18 13:53:43 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100414 - tco2
Only one profile available for a comparison - not enough for a 2nd QC.
Posted by nlange@geomar.de on 2018-09-18 13:53:42 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
View comment(s) (filtered by alkalinity in subject)
49UF20100414 - alkalinity
Only one profile available for a comparison - not enough for a 2nd QC.
Posted by nlange@geomar.de on 2018-09-18 13:53:54 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
View comment(s) (filtered by ph in subject)
49UF20100414 - phosphate
Again, the 2nd QC is almost only based on shallow comparisons - thus it is
strongly limited. However, no obvious bias can be detected. Maintain.
Posted by nlange@geomar.de on 2018-09-18 13:56:50 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100414 - ph
Crossover analysis is based on only one profile. The interconsistency check
(type 2) shows a strong offset of -0.0128 +/- 0.0152 though. Given the unknown
accuracy of TA and TCO2 and the high standard deviation of the interconsistency
offset no 2nd QC possible.
Posted by nlange@geomar.de on 2018-09-18 13:55:31 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Filename: | Comment: | Action | |
---|---|---|---|
325019931005_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
49UF20040616_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
49UF20050615_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
49UF20080117_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
49UP20050114_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
49UP20060113_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
49UP20070118_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
Xresults.png | [autogenerated from RC_Nico/nitrate!] |
View |
View comment(s) (filtered by nitrate in subject)
49UF20100414 - nitrate
Only 1 crossover (32501993) with "deeper" samples, the others are only based on
"shallow" comparisons. Most "good" crossovers (almost only UP & UF cruises)
indicate 1% too high concentrations. However, given the high variability of this
region the uncertainty is thus very large. Further, the absolute weighted mean
is within the 2% range - maintain.
Posted by nlange@geomar.de on 2018-09-18 13:56:30 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Filename: | Comment: | Action | |
---|---|---|---|
325019931005_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
49UF20040616_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
49UF20050615_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
49UF20080117_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
49UP20050114_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
49UP20060113_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
49UP20070118_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
Xresults.png | [autogenerated from RC_Nico/phosphate!] |
View |
View comment(s) (filtered by phosphate in subject)
49UF20100414 - phosphate
Again, the 2nd QC is almost only based on shallow comparisons - thus it is
strongly limited. However, no obvious bias can be detected. Maintain.
Posted by nlange@geomar.de on 2018-09-18 13:56:50 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Filename: | Comment: | Action | |
---|---|---|---|
325019931005_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
49UF20040616_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
49UF20050615_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
49UF20080117_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
49UP20050114_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
49UP20060113_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
49UP20070118_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
Xresults.png | [autogenerated from RC_Nico/oxygen!] |
View |
View comment(s) (filtered by oxygen in subject)
49UF20100414 - oxygen
No robust 2nd QC possible given the lack of crossing cruises with deep samples.
The data seems fine though as indicated by the absolute mean. Maintain.
Posted by nlange@geomar.de on 2018-09-18 13:55:49 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
View 9 comment(s) (Lists all comments)
49UF20100414 - salinity
No robust 2nd QC possible given the lack of crossing cruises with deep samples.
The data seems fine though as indicated by the absolute mean. Maintain.
Posted by nlange@geomar.de on 2018-09-18 13:57:11 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100414 - phosphate
Again, the 2nd QC is almost only based on shallow comparisons - thus it is
strongly limited. However, no obvious bias can be detected. Maintain.
Posted by nlange@geomar.de on 2018-09-18 13:56:50 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100414 - nitrate
Only 1 crossover (32501993) with "deeper" samples, the others are only based on
"shallow" comparisons. Most "good" crossovers (almost only UP & UF cruises)
indicate 1% too high concentrations. However, given the high variability of this
region the uncertainty is thus very large. Further, the absolute weighted mean
is within the 2% range - maintain.
Posted by nlange@geomar.de on 2018-09-18 13:56:30 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100414 - oxygen
No robust 2nd QC possible given the lack of crossing cruises with deep samples.
The data seems fine though as indicated by the absolute mean. Maintain.
Posted by nlange@geomar.de on 2018-09-18 13:55:49 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100414 - ph
Crossover analysis is based on only one profile. The interconsistency check
(type 2) shows a strong offset of -0.0128 +/- 0.0152 though. Given the unknown
accuracy of TA and TCO2 and the high standard deviation of the interconsistency
offset no 2nd QC possible.
Posted by nlange@geomar.de on 2018-09-18 13:55:31 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100414 - alkalinity
Only one profile available for a comparison - not enough for a 2nd QC.
Posted by nlange@geomar.de on 2018-09-18 13:53:54 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100414 - tco2
Only one profile available for a comparison - not enough for a 2nd QC.
Posted by nlange@geomar.de on 2018-09-18 13:53:43 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100414 - tco2
Only one profile available for a comparison - not enough for a 2nd QC.
Posted by nlange@geomar.de on 2018-09-18 13:53:42 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100414 - initialized
Section:PT; Carbon PI:Hitomi Kamiya; Hydrography PI:Hitomi Kamiya; Oxygen
PI:Hitomi Kamiya; Nutrients PI:Hitomi Kamiya
Posted by nlange@geomar.de on 2018-09-04 08:19:35 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
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