Cruise: 74DI19900612 (dataset:CARINA) Data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Synonyms (including errata!) for this cruise: 74DI192; Region: 46N-49N, 17W-15W; 74DI19900612; 74DI192; Region: 46N-49N, 17W-15W;
IMPORTANT information for GLODAP Reference Group Editors: This adjustment is a published version for GLODAPv2!
Please wait while loading list of related files
Filename: | Comment: | Action | |
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RC.png | [autogenerated from RC_Toste/adjustments!] |
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RC_July08.png | [autogenerated from RC_Toste/adjustments!] |
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manualXovers.png | [autogenerated from manual_xovers/adjustments!] |
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- no files! -
Plot/Data files re. Parameter(s) (select parameter on left side to view!):
alkalinity:17
cruise:3
nitrate:15
phosphate:15
salinity:23
silicate:13
tco2:15
- no files! -
View 1 ReadMe(s) (Lists all ReadMes)
74DI19900612 - 2008-06-17 14:28:41 - version: 0Posted on 2008-06-17 14:28:41 - last updated on 2008-06-17 14:28:41 as version number 0
5/27/05 Initialized README file
Data from Kozyr via CARINA web site 5/11/04
Discovery cruise 74DI192
EXPOCODE: 74DI19900612
6/12 - 6/24/1990
20 stations with 12 place Rosette (4 deep)
Region: 46N-49N, 17W-15W
Chief Scientist - ???
Hydro: Who - ???; Status - ???; S Plus - up to date
Notes: Pressure approximated from listed depth?
Cast and bottle numbers fabricated
Nuts/O2: Who - ???; Status - ???; S Plus - up to date
Notes: No oxygen data
Some nitrate values in the upper 500m man be high,
otheriwse compare ok with GLODAP
Silicate values compare favorably with GLODAP
Phosphate values compare favorably with GLODAP
TCO2: Who - Watson/Pegler; Status - ???; S Plus - up to date
Notes: Method??; Precision??; Calibration??
Data compare favorably with GLODAP
TA: Watson/Pegler; Status - final; S Plus - up to date
Notes: Method??; Precision??; Calibration??
Data are ~18umol/kg lower than the 1 GLODAP station in the area
pCO2: Watson/Pegler; Status - ???; S Plus - up to date
Notes: Method??; Precision??; Calibration??
No pCO2t in file
wet/dry?
pH: Watson/Pegler; Status - ???; S Plus - up to date
Notes: Method??; Precision??; Calibration??
No pH temperature in file
CFC: Who - ; Status - ; S Plus -
Notes:
C-14: Who - ; Status - ; S Plus -
Notes:
C-13: Who - ; Status - ; S Plus -
Notes:
H-3/He-3: Who - ; Status - ; S Plus -
Notes:
Other:
Filename: | Comment: | Action | |
---|---|---|---|
unadjusted_06GA20000506_74DI19900612_SAL.pdf | [autogenerated from RC_Steven/salinity!] |
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unadjusted_06MT19941012_74DI19900612_SAL.pdf | [autogenerated from RC_Steven/salinity!] |
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unadjusted_06MT19960910_74DI19900612_SAL.pdf | [autogenerated from RC_Steven/salinity!] |
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unadjusted_06MT19970611_74DI19900612_SAL.pdf | [autogenerated from RC_Steven/salinity!] |
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unadjusted_06MT20010717_74DI19900612_SAL.pdf | [autogenerated from RC_Steven/salinity!] |
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unadjusted_06MT20030723_74DI19900612_SAL.pdf | [autogenerated from RC_Steven/salinity!] |
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unadjusted_316N19961102_74DI19900612_SAL.pdf | [autogenerated from RC_Steven/salinity!] |
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unadjusted_316N19970530_74DI19900612_SAL.pdf | [autogenerated from RC_Steven/salinity!] |
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unadjusted_316N19971005_74DI19900612_SAL.pdf | [autogenerated from RC_Steven/salinity!] |
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unadjusted_31AN19890420_74DI19900612_SAL.pdf | [autogenerated from RC_Steven/salinity!] |
View | |
unadjusted_74AB19900528_74DI19900612_SAL.pdf | [autogenerated from RC_Steven/salinity!] |
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unadjusted_74DI19890511_74DI19900612_SAL.pdf | [autogenerated from RC_Steven/salinity!] |
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unadjusted_74DI19900515_74DI19900612_SAL.pdf | [autogenerated from RC_Steven/salinity!] |
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unadjusted_74DI19900612_OMEX1NA_SAL.pdf | [autogenerated from RC_Steven/salinity!] |
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xover_sum_74DI19900612_SAL.pdf | [autogenerated from RC_Steven/salinity!] |
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RC_Toste.png | [Copy of salinity plot for crossover: 74AB19910501 / 74DI19900612!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy |
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RC_Toste.png | [Copy of salinity plot for crossover: 74DI19900612 / 35TH20020611!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy |
View | |
RC_Toste.png | [Copy of salinity plot for crossover: 74DI19900612 / 06MT19960910!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy |
View | |
RC_Toste.png | [Copy of salinity plot for crossover: 74DI19900612 / 06MT19941012!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy |
View | |
RC_Toste.png | [Copy of salinity plot for crossover: 74DI19900515 / 74DI19900612!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy |
View | |
RC_Toste.png | [Copy of salinity plot for crossover: 31AN19890420 / 74DI19900612!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy |
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RC_Toste.png | [Copy of salinity plot for crossover: 74DI19900612 / 06MT19941012!]; [autogenerated from running_cluster_toste/salinity!] |
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XToste.eps | [Copy of salinity plot for crossover: 74DI19900612 / 06MT19941012!]; Too few data |
View |
View comment(s) (filtered by salinity in subject)
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:3; no CTD salinity data. Setting CTD salinity offset to -999,
QC flag removed.
Oxygen action ID:1; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.
Posted by svheuven@gmail.com on 2015-02-19 09:22:21 UTC for data product: CARINA, 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_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: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612/salinity: update slope+intercept
autogenerated: only BOTsal available (no CTDsal)
Posted by svheuven@gmail.com on 2014-12-18 16:52:43 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612/salinity: init slope+intercept
autogenerated: using BOTsal (no CTDsal)
Posted by svheuven@gmail.com on 2014-02-25 17:02:14 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - salinity
data in x-overs are sparse
offsets in x-overs are often small (< 0.005)
correction of -13 from adjustment table not confirmed by x-over results
Reiner Steinfeldt
04.06.2008
Posted by rsteinf@physik.uni-bremen.de on 2008-06-04 12:44:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
View comment(s) (filtered by ctd_salinity in subject)
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:3; no CTD salinity data. Setting CTD salinity offset to -999,
QC flag removed.
Oxygen action ID:1; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.
Posted by svheuven@gmail.com on 2015-02-19 09:22:21 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Filename: | Comment: | Action | |
---|---|---|---|
TCO2.Comparison.pdf | View | ||
offset__tco2_stdr_plot_74DI19900612_15.png | IIM-CSIC inversions result plot |
View | |
unadjusted_06GA20000506_74DI19900612_DIC.pdf | [autogenerated from RC_Steven/tco2!] |
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unadjusted_06MT19941012_74DI19900612_DIC.pdf | [autogenerated from RC_Steven/tco2!] |
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unadjusted_06MT19970611_74DI19900612_DIC.pdf | [autogenerated from RC_Steven/tco2!] |
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unadjusted_06MT20010717_74DI19900612_DIC.pdf | [autogenerated from RC_Steven/tco2!] |
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unadjusted_06MT20030723_74DI19900612_DIC.pdf | [autogenerated from RC_Steven/tco2!] |
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unadjusted_316N19961102_74DI19900612_DIC.pdf | [autogenerated from RC_Steven/tco2!] |
View | |
unadjusted_316N19970530_74DI19900612_DIC.pdf | [autogenerated from RC_Steven/tco2!] |
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unadjusted_316N19971005_74DI19900612_DIC.pdf | [autogenerated from RC_Steven/tco2!] |
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unadjusted_31AN19890420_74DI19900612_DIC.pdf | [autogenerated from RC_Steven/tco2!] |
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unadjusted_74DI19900612_OMEX1NA_DIC.pdf | [autogenerated from RC_Steven/tco2!] |
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xover_sum_74DI19900612_DIC.pdf | [autogenerated from RC_Steven/tco2!] |
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RC_Toste.png | [Copy of tco2 plot for crossover: 74DI19900612 / 06MT20030723!]; [autogenerated from running_cluster_toste/tco2!] |
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RC_Toste.png | [Copy of tco2 plot for crossover: 74DI19900612 / 06GA20000506!]; [autogenerated from running_cluster_toste/tco2!] |
View |
View comment(s) (filtered by tco2 in subject)
Autogenerated comment - tCO2
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make -5.
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - tco2
Average offsets:
7.08 (automatic)
7.08 (manual)
Average offsets from xovers with Core Cruises:
7.87 (automatic)
7.87 (manual)
Inversion Results:
-9.74 WLSQ
-10.74 WDLSQ
Comments: Offsets are consistently suggesting that TCO2 for this cruise is high.
Taking all adjustments into account, offsets are between 5 and 10 umol/kg.
Suggested adjustment: 7.87
quality: good
Miami 2008.06.03
Denis Pierrot
Posted by betty.huss@noaa.gov on 2008-06-11 20:47:26 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
View comment(s) (filtered by alkalinity in subject)
Autogenerated comment - alkalinity
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make +13
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - alkalinity
74DI19900612
alkalinity
There are 6 xovers. The average of all cross overs is 14.9
The inversions suggest an adjustment of 15
The residuals of all cross-overs keep inside of +- 5
Vigo 2008/06/09
Fiz Perez
Anton Velo
--
All xovers and output of inversions are refered on figure: "Report plot for
adjustments"
Real diff (Green dots) are the differences taken directly from xover routines.
The complete segment of error bar represents the xover standard deviation.
Yellow line stand for the offset calculated for this cruise.
Black stars stand for the offset calculated for the others cruises in the
xovers.
Blue squares stand for the Fitted differences that would be obtained from the
calculated offsets (Yellow line - black stars)
Red dots stand for the Residuals between the 'Real diff'(Green dots) and 'Fitted
diff' (Blue squares)
Posted by avelo@iim.csic.es on 2008-06-09 18:22:19 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
View comment(s) (filtered by ph in subject)
74DI19900612 - ph
Changed back, as there seems to be measured pH at SWS scale, but not QCed
Posted by avelo@iim.csic.es on 2015-11-27 12:32:31 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - ph
Changed adjustment to -999 as there are not measured pH, only calculated
Posted by avelo@iim.csic.es on 2015-11-04 10:47:55 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - ph
Automated update setting data quality flag from BAD to GOOD in order to retain
these non-QCed data in final product. SvH/GLODAPv2 / 2015-01-19)
Posted by svheuven@gmail.com on 2015-01-20 14:46:42 UTC for data product: CARINA, 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_ATL_for_Carsten.xls / 2015-01-08): : make -777. Very few data,
especially in the deep, severely offset, and with a combinend additive and
multiplicative error (rather than just a multiplicative error), so cannot fix.
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - phosphate
The average of all cross overs is 0.956.
The inversions suggest an adjustment of 1.10.
There are however only few deep nutrient samples for this cruise, so the 2nd
level QC is difficult.
Based on these evidence I suggest that an adjustment of 1.10.
Kiel, 2008.06.09
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-07-22 11:17:52 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - ph
Only a few deep stations. Too few cross overs for meaningful 2nd level QC of pH?
Toste Tanhua
Kiel, 2008.06.16
Posted by ttanhua@geomar.de on 2008-06-09 16:53:47 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Filename: | Comment: | Action | |
---|---|---|---|
unadjusted_06GA20000506_74DI19900612_NO3.pdf | [autogenerated from RC_Steven/nitrate!] |
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unadjusted_06MT19941012_74DI19900612_NO3.pdf | [autogenerated from RC_Steven/nitrate!] |
View | |
unadjusted_06MT19960910_74DI19900612_NO3.pdf | [autogenerated from RC_Steven/nitrate!] |
View | |
unadjusted_06MT19970611_74DI19900612_NO3.pdf | [autogenerated from RC_Steven/nitrate!] |
View | |
unadjusted_06MT20010717_74DI19900612_NO3.pdf | [autogenerated from RC_Steven/nitrate!] |
View | |
unadjusted_06MT20030723_74DI19900612_NO3.pdf | [autogenerated from RC_Steven/nitrate!] |
View | |
unadjusted_316N19961102_74DI19900612_NO3.pdf | [autogenerated from RC_Steven/nitrate!] |
View | |
unadjusted_316N19970530_74DI19900612_NO3.pdf | [autogenerated from RC_Steven/nitrate!] |
View | |
unadjusted_31AN19890420_74DI19900612_NO3.pdf | [autogenerated from RC_Steven/nitrate!] |
View | |
unadjusted_74AB19900528_74DI19900612_NO3.pdf | [autogenerated from RC_Steven/nitrate!] |
View | |
unadjusted_74DI19900612_OMEX1NA_NO3.pdf | [autogenerated from RC_Steven/nitrate!] |
View | |
xover_sum_74DI19900612_NO3.pdf | [autogenerated from RC_Steven/nitrate!] |
View | |
RC_Toste.png | [Copy of nitrate plot for crossover: 74DI19900612 / 35TH20020611!]; [autogenerated from running_cluster_toste/nitrate!] |
View | |
RC_Toste.png | [Copy of nitrate plot for crossover: 74DI19900612 / 06MT20030723!]; [autogenerated from running_cluster_toste/nitrate!] |
View | |
RC_Toste.png | [Copy of nitrate plot for crossover: 74DI19900612 / 06GA20000506!]; [autogenerated from running_cluster_toste/nitrate!] |
View |
View comment(s) (filtered by nitrate in subject)
Autogenerated comment - nitrate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make 0.96. Very very few deep
data, but sufficiently precise to indicate slight positive bias.
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - nitrate
The average of all cross overs is 1.075.
The N/P ratio is 17.4, intercept 0.90.
The inversions suggest an adjustment of 0.93 and 0.95 for WLSQ and WDLSQ,
respectively.
There are however only few deep nutrient samples for this cruise, so the 2nd
level QC is difficult.
The cross-overs with core-cruises supports a downward adjustment.
Based on these evidence I suggest an adjustmet of 0.95.
Kiel, 2008.06.09
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-09 16:51:12 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Filename: | Comment: | Action | |
---|---|---|---|
unadjusted_06GA20000506_74DI19900612_PO4.pdf | [autogenerated from RC_Steven/phosphate!] |
View | |
unadjusted_06MT19941012_74DI19900612_PO4.pdf | [autogenerated from RC_Steven/phosphate!] |
View | |
unadjusted_06MT19960910_74DI19900612_PO4.pdf | [autogenerated from RC_Steven/phosphate!] |
View | |
unadjusted_06MT19970611_74DI19900612_PO4.pdf | [autogenerated from RC_Steven/phosphate!] |
View | |
unadjusted_06MT20010717_74DI19900612_PO4.pdf | [autogenerated from RC_Steven/phosphate!] |
View | |
unadjusted_06MT20030723_74DI19900612_PO4.pdf | [autogenerated from RC_Steven/phosphate!] |
View | |
unadjusted_316N19961102_74DI19900612_PO4.pdf | [autogenerated from RC_Steven/phosphate!] |
View | |
unadjusted_316N19970530_74DI19900612_PO4.pdf | [autogenerated from RC_Steven/phosphate!] |
View | |
unadjusted_31AN19890420_74DI19900612_PO4.pdf | [autogenerated from RC_Steven/phosphate!] |
View | |
unadjusted_74AB19900528_74DI19900612_PO4.pdf | [autogenerated from RC_Steven/phosphate!] |
View | |
unadjusted_74DI19900612_OMEX1NA_PO4.pdf | [autogenerated from RC_Steven/phosphate!] |
View | |
xover_sum_74DI19900612_PO4.pdf | [autogenerated from RC_Steven/phosphate!] |
View | |
RC_Toste.png | [Copy of phosphate plot for crossover: 74DI19900612 / 06MT20030723!]; [autogenerated from running_cluster_toste/phosphate!] |
View | |
RC_Toste.png | [Copy of phosphate plot for crossover: 74DI19900612 / 06MT19960910!]; [autogenerated from running_cluster_toste/phosphate!] |
View | |
RC_Toste.png | [Copy of phosphate plot for crossover: 74DI19900612 / 06GA20000506!]; [autogenerated from running_cluster_toste/phosphate!] |
View |
View comment(s) (filtered by phosphate in subject)
Autogenerated comment - phosphate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make -777. Very few data,
especially in the deep, severely offset, and with a combinend additive and
multiplicative error (rather than just a multiplicative error), so cannot fix.
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - phosphate
The average of all cross overs is 0.956.
The inversions suggest an adjustment of 1.10.
There are however only few deep nutrient samples for this cruise, so the 2nd
level QC is difficult.
Based on these evidence I suggest that an adjustment of 1.10.
Kiel, 2008.06.09
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-07-22 11:17:52 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Filename: | Comment: | Action | |
---|---|---|---|
unadjusted_06GA20000506_74DI19900612_SIL.pdf | [autogenerated from RC_Steven/silicate!] |
View | |
unadjusted_06MT19941012_74DI19900612_SIL.pdf | [autogenerated from RC_Steven/silicate!] |
View | |
unadjusted_06MT19960910_74DI19900612_SIL.pdf | [autogenerated from RC_Steven/silicate!] |
View | |
unadjusted_06MT19970611_74DI19900612_SIL.pdf | [autogenerated from RC_Steven/silicate!] |
View | |
unadjusted_06MT20010717_74DI19900612_SIL.pdf | [autogenerated from RC_Steven/silicate!] |
View | |
unadjusted_06MT20030723_74DI19900612_SIL.pdf | [autogenerated from RC_Steven/silicate!] |
View | |
unadjusted_316N19961102_74DI19900612_SIL.pdf | [autogenerated from RC_Steven/silicate!] |
View | |
unadjusted_316N19970530_74DI19900612_SIL.pdf | [autogenerated from RC_Steven/silicate!] |
View | |
unadjusted_31AN19890420_74DI19900612_SIL.pdf | [autogenerated from RC_Steven/silicate!] |
View | |
unadjusted_74AB19900528_74DI19900612_SIL.pdf | [autogenerated from RC_Steven/silicate!] |
View | |
unadjusted_74DI19900612_OMEX1NA_SIL.pdf | [autogenerated from RC_Steven/silicate!] |
View | |
xover_sum_74DI19900612_SIL.pdf | [autogenerated from RC_Steven/silicate!] |
View | |
RC_Toste.png | [Copy of silicate plot for crossover: 74DI19900612 / 06MT20030723!]; [autogenerated from running_cluster_toste/silicate!] |
View |
View comment(s) (filtered by silicate in subject)
Autogenerated comment - silicate
Automated update setting data quality flag from BAD to GOOD in order to retain
these non-QCed data in final product. SvH/GLODAPv2 / 2015-01-19)
Posted by svheuven@gmail.com on 2015-01-20 14:46:42 UTC for data product: CARINA, 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_ATL_for_Carsten.xls / 2015-01-08): : maintain -888
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - silicate
The average of all cross overs is 1.223, but very different values for the
cross-overs.
The inversions suggest an adjustment of 0.97 and 0.98 for WLSQ and WDLSQ
respectively.
There are however only few deep nutrient samples for this cruise, so the 2nd
level QC is difficult.
There are too few deep silicate data to suggest an adjustment.
Based on these evidence I suggest that no suggestion is done for the silicate
values.
Kiel, 2008.06.09
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-09 16:58:12 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
View comment(s) (filtered by oxygen in subject)
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:3; no CTD salinity data. Setting CTD salinity offset to -999,
QC flag removed.
Oxygen action ID:1; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.
Posted by svheuven@gmail.com on 2015-02-19 09:22:21 UTC for data product: CARINA, 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_ATL_for_Carsten.xls / 2015-01-08): : maintain -999
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612/oxygen: update slope+intercept
autogenerated: no CTDoxy
Posted by svheuven@gmail.com on 2014-12-18 16:52:43 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612/oxygen: init slope+intercept
autogenerated: using none
Posted by svheuven@gmail.com on 2014-02-25 17:02:14 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
View comment(s) (filtered by ctd_oxygen in subject)
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:3; no CTD salinity data. Setting CTD salinity offset to -999,
QC flag removed.
Oxygen action ID:1; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.
Posted by svheuven@gmail.com on 2015-02-19 09:22:21 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
View 23 comment(s) (Lists all comments)
74DI19900612 - ph
Changed back, as there seems to be measured pH at SWS scale, but not QCed
Posted by avelo@iim.csic.es on 2015-11-27 12:32:31 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - ph
Changed adjustment to -999 as there are not measured pH, only calculated
Posted by avelo@iim.csic.es on 2015-11-04 10:47:55 UTC for data product: CARINA, 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:3; no CTD salinity data. Setting CTD salinity offset to -999,
QC flag removed.
Oxygen action ID:1; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.
Posted by svheuven@gmail.com on 2015-02-19 09:22:21 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - silicate
Automated update setting data quality flag from BAD to GOOD in order to retain
these non-QCed data in final product. SvH/GLODAPv2 / 2015-01-19)
Posted by svheuven@gmail.com on 2015-01-20 14:46:42 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - ph
Automated update setting data quality flag from BAD to GOOD in order to retain
these non-QCed data in final product. SvH/GLODAPv2 / 2015-01-19)
Posted by svheuven@gmail.com on 2015-01-20 14:46:42 UTC for data product: CARINA, 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_ATL_for_Carsten.xls / 2015-01-08): : maintain -999
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, 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_ATL_for_Carsten.xls / 2015-01-08): : maintain -888
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, 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_ATL_for_Carsten.xls / 2015-01-08): : make -777. Very few data,
especially in the deep, severely offset, and with a combinend additive and
multiplicative error (rather than just a multiplicative error), so cannot fix.
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, 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_ATL_for_Carsten.xls / 2015-01-08): : make 0.96. Very very few deep
data, but sufficiently precise to indicate slight positive bias.
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, 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_ATL_for_Carsten.xls / 2015-01-08): : make +13
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, 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_ATL_for_Carsten.xls / 2015-01-08): : make -5.
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC for data product: CARINA, 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_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: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612/oxygen: update slope+intercept
autogenerated: no CTDoxy
Posted by svheuven@gmail.com on 2014-12-18 16:52:43 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612/salinity: update slope+intercept
autogenerated: only BOTsal available (no CTDsal)
Posted by svheuven@gmail.com on 2014-12-18 16:52:43 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612/oxygen: init slope+intercept
autogenerated: using none
Posted by svheuven@gmail.com on 2014-02-25 17:02:14 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612/salinity: init slope+intercept
autogenerated: using BOTsal (no CTDsal)
Posted by svheuven@gmail.com on 2014-02-25 17:02:14 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - phosphate
The average of all cross overs is 0.956.
The inversions suggest an adjustment of 1.10.
There are however only few deep nutrient samples for this cruise, so the 2nd
level QC is difficult.
Based on these evidence I suggest that an adjustment of 1.10.
Kiel, 2008.06.09
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-07-22 11:17:52 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - tco2
Average offsets:
7.08 (automatic)
7.08 (manual)
Average offsets from xovers with Core Cruises:
7.87 (automatic)
7.87 (manual)
Inversion Results:
-9.74 WLSQ
-10.74 WDLSQ
Comments: Offsets are consistently suggesting that TCO2 for this cruise is high.
Taking all adjustments into account, offsets are between 5 and 10 umol/kg.
Suggested adjustment: 7.87
quality: good
Miami 2008.06.03
Denis Pierrot
Posted by betty.huss@noaa.gov on 2008-06-11 20:47:26 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - alkalinity
74DI19900612
alkalinity
There are 6 xovers. The average of all cross overs is 14.9
The inversions suggest an adjustment of 15
The residuals of all cross-overs keep inside of +- 5
Vigo 2008/06/09
Fiz Perez
Anton Velo
--
All xovers and output of inversions are refered on figure: "Report plot for
adjustments"
Real diff (Green dots) are the differences taken directly from xover routines.
The complete segment of error bar represents the xover standard deviation.
Yellow line stand for the offset calculated for this cruise.
Black stars stand for the offset calculated for the others cruises in the
xovers.
Blue squares stand for the Fitted differences that would be obtained from the
calculated offsets (Yellow line - black stars)
Red dots stand for the Residuals between the 'Real diff'(Green dots) and 'Fitted
diff' (Blue squares)
Posted by avelo@iim.csic.es on 2008-06-09 18:22:19 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - silicate
The average of all cross overs is 1.223, but very different values for the
cross-overs.
The inversions suggest an adjustment of 0.97 and 0.98 for WLSQ and WDLSQ
respectively.
There are however only few deep nutrient samples for this cruise, so the 2nd
level QC is difficult.
There are too few deep silicate data to suggest an adjustment.
Based on these evidence I suggest that no suggestion is done for the silicate
values.
Kiel, 2008.06.09
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-09 16:58:12 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - ph
Only a few deep stations. Too few cross overs for meaningful 2nd level QC of pH?
Toste Tanhua
Kiel, 2008.06.16
Posted by ttanhua@geomar.de on 2008-06-09 16:53:47 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - nitrate
The average of all cross overs is 1.075.
The N/P ratio is 17.4, intercept 0.90.
The inversions suggest an adjustment of 0.93 and 0.95 for WLSQ and WDLSQ,
respectively.
There are however only few deep nutrient samples for this cruise, so the 2nd
level QC is difficult.
The cross-overs with core-cruises supports a downward adjustment.
Based on these evidence I suggest an adjustmet of 0.95.
Kiel, 2008.06.09
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-09 16:51:12 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
74DI19900612 - salinity
data in x-overs are sparse
offsets in x-overs are often small (< 0.005)
correction of -13 from adjustment table not confirmed by x-over results
Reiner Steinfeldt
04.06.2008
Posted by rsteinf@physik.uni-bremen.de on 2008-06-04 12:44:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
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