Cruise: 49UF20100524 (dataset:GLODAPv2.2019.NEW) Data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Synonyms (including errata!) for this cruise: ks201004; ks201004; 49UF20100524; non-GO-SHIP but on GO-SHIP line:P03; Section:OK, PN;
IMPORTANT information for GLODAP Reference Group Editors: This adjustment is a published version for GLODAPv2.2019!
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Redfield.png | View |
- no files! -
Plot/Data files re. Parameter(s) (select parameter on left side to view!):
alkalinity:3
cruise:1
nitrate:6
oxygen:6
ph:3
phosphate:5
salinity:9
tco2:3
- no files! -
Filename: | Comment: | Action | |
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325019850330_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
49HG19971110_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
49K619960620_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
49NZ20051031_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
49RY19951115_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
49UF20010509_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
49UF20010710_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
49UF20021031_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
Xresults.png | [autogenerated from RC_Nico/salinity!] |
View |
View comment(s) (filtered by salinity in subject)
49UF20100524 - salinity
The crossover analysis is accompanied by a huge uncertainty. Most crossovers
have an "acceptable" offset though. Further, note that the offsets reduce with
depth. Maintain.
Posted by nlange@geomar.de on 2018-09-06 12:23:41 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Filename: | Comment: | Action | |
---|---|---|---|
49HG19971110_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
49NZ20051031_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
Xresults.png | [autogenerated from RC_Nico/tco2!] |
View |
View comment(s) (filtered by tco2 in subject)
49UF20100524 - tco2
Not enough data present to do a robust 2nd QC.
Posted by nlange@geomar.de on 2018-09-06 12:25:25 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Filename: | Comment: | Action | |
---|---|---|---|
49HG19971110_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
49NZ20051031_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
Xresults.png | [autogenerated from RC_Nico/alkalinity!] |
View |
View comment(s) (filtered by alkalinity in subject)
49UF20100524 - alkalinity
Only two significant crossovers present. There is a good agreement between them
with both having an offset slightly above 4. Not all less signifcant crossovers
confirm this result though. Also note that the sample depth is limited.
Posted by nlange@geomar.de on 2018-09-06 12:25:16 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Filename: | Comment: | Action | |
---|---|---|---|
49HG19971110_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
49NZ20051031_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
Xresults.png | [autogenerated from RC_Nico/ph!] |
View |
View comment(s) (filtered by ph in subject)
49UF20100524 - ph
Only two signifcant crossovers with huge uncertainties allowing no robust
conclusion. The additional interconsistency check (type 2) does not show any
need for an adjustment though.
Posted by nlange@geomar.de on 2018-09-06 12:25:47 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100524 - phosphate
Only 4 significant crossovers but all indicate good/ok accuracy. Maybe slightly
too low concentrations. Nonetheless, maintain.
Posted by nlange@geomar.de on 2018-09-06 12:24:00 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Filename: | Comment: | Action | |
---|---|---|---|
325019850330_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
49HG19971110_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
49K619960620_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
49NZ20051031_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
49RY19951115_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
Xresults.png | [autogenerated from RC_Nico/nitrate!] |
View |
View comment(s) (filtered by nitrate in subject)
49UF20100524 - nitrate
All five crossovers indicate good accuracy. Maintain.
Posted by nlange@geomar.de on 2018-09-06 12:24:13 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Filename: | Comment: | Action | |
---|---|---|---|
325019850330_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
49HG19971110_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
49NZ20051031_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
49RY19951115_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
Xresults.png | [autogenerated from RC_Nico/phosphate!] |
View |
View comment(s) (filtered by phosphate in subject)
49UF20100524 - phosphate
Only 4 significant crossovers but all indicate good/ok accuracy. Maybe slightly
too low concentrations. Nonetheless, maintain.
Posted by nlange@geomar.de on 2018-09-06 12:24:00 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
View comment(s) (filtered by silicate in subject)
49UF20100524 - silicate
Only 4 deep samples given for comparisons. No 2nd QC possible.
Posted by nlange@geomar.de on 2018-09-06 12:23:23 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Filename: | Comment: | Action | |
---|---|---|---|
325019850330_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
49HG19971110_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
49K619960620_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
49NZ20051031_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
49RY19951115_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
Xresults.png | [autogenerated from RC_Nico/oxygen!] |
View |
View comment(s) (filtered by oxygen in subject)
49UF20100524 - oxygen
The offsets vary in depth and between different cruises. Further, the depth is
limited which can be crucial in this region (especially for oxygen). If the
standard deviations are included only 1 out of 5 cruises has an offset which is
outside the acceptable range. Thus - given the little evidence and large
uncertainty - neglect the absolute weighted mean offset. Maintain.
Posted by nlange@geomar.de on 2018-09-06 12:24:55 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
View 9 comment(s) (Lists all comments)
49UF20100524 - ph
Only two signifcant crossovers with huge uncertainties allowing no robust
conclusion. The additional interconsistency check (type 2) does not show any
need for an adjustment though.
Posted by nlange@geomar.de on 2018-09-06 12:25:47 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100524 - tco2
Not enough data present to do a robust 2nd QC.
Posted by nlange@geomar.de on 2018-09-06 12:25:25 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100524 - alkalinity
Only two significant crossovers present. There is a good agreement between them
with both having an offset slightly above 4. Not all less signifcant crossovers
confirm this result though. Also note that the sample depth is limited.
Posted by nlange@geomar.de on 2018-09-06 12:25:16 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100524 - oxygen
The offsets vary in depth and between different cruises. Further, the depth is
limited which can be crucial in this region (especially for oxygen). If the
standard deviations are included only 1 out of 5 cruises has an offset which is
outside the acceptable range. Thus - given the little evidence and large
uncertainty - neglect the absolute weighted mean offset. Maintain.
Posted by nlange@geomar.de on 2018-09-06 12:24:55 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100524 - nitrate
All five crossovers indicate good accuracy. Maintain.
Posted by nlange@geomar.de on 2018-09-06 12:24:13 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100524 - phosphate
Only 4 significant crossovers but all indicate good/ok accuracy. Maybe slightly
too low concentrations. Nonetheless, maintain.
Posted by nlange@geomar.de on 2018-09-06 12:24:00 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100524 - salinity
The crossover analysis is accompanied by a huge uncertainty. Most crossovers
have an "acceptable" offset though. Further, note that the offsets reduce with
depth. Maintain.
Posted by nlange@geomar.de on 2018-09-06 12:23:41 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100524 - silicate
Only 4 deep samples given for comparisons. No 2nd QC possible.
Posted by nlange@geomar.de on 2018-09-06 12:23:23 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49UF20100524 - initialized
non-GO-SHIP but on GO-SHIP line:P03; Section:OK, PN; 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 08:19:33 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
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