GLODAPv2 Adjustments

Stations:	[1-last]
The selected Calculated Carbon Parameter has been dismissed in October 2017! Legacy values will be exported as is and displayed in red with subscript "c", e.g. -0.123456_c! No data available? Insert -999 No suggestion for adjustment possible? Insert -888 To calibrate CTDsal use: CTDsal_calibrated = (CTDsal - CTDsal_intercept) / CTDsal_slope To calibrate CTDoxy use: CTDoxy_calibrated = (CTDoxy - CTDoxy_intercept) / CTDoxy_slope
Insert your commit message below explaining your change(s) before you save…
Salinity [+]
CTD-Sal. [+] slope/intercept - action [ID]	/ - #
TCO₂ [+]
Alkalinity [+]
pH [+]
pCO₂ [+]
Nitrate [x]
Phosphate [x]
Silicate [x]
Oxygen [x]
CTD-Oxyg. [x] slope/intercept - action [ID]	/ - #
CFC12 [x]
CFC11 [x]
CFC113 [x]
CCl4 [x]
C13 [+]
SF6 [x]

Cruise Info

Annotations for this cruise:

View 1 annotation(s) (Lists all annotations)

Files for Adjustment Plot files re. Cruise:

Filename:	Comment:	Action…
RC.png	[autogenerated from RC_Toste/adjustments!]	View
RC_July08.png	[autogenerated from RC_Toste/adjustments!]	View
manualXovers.png	[autogenerated from manual_xovers/adjustments!]	View

Data files re. Cruise: - no files! -

Plot/Data files re. Parameter(s) (select parameter on left side to view!):
alkalinity:15 cruise:3 nitrate:12 oxygen:13 ph:4 phosphate:9 salinity:18 tco2:5

Plot files re. Cluster: - no files! -

Comments re. this cruise in GLODAPv2

View 25 comment(s) (Lists all comments)

29GD19821110 - ph

Original scale was NBS but reported as SWS25. Potentiometric. Data kept in
GLODAPv2 as they have been QCed as good and they are necessary to solve the CO2
system for this cruise

Posted by avelo@iim.csic.es on 2015-11-27 12:21:32 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:3; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.

Posted by svheuven@gmail.com on 2015-02-19 09:22:23 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Autogenerated comment - alkalinity

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 14:46:45 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Autogenerated comment - salinity

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 14:46:45 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): : make 1.045. That's the mean of
high-quality xovers and the inversion suggestion

Posted by svheuven@gmail.com on 2015-01-08 16:40:59 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 -999

Posted by svheuven@gmail.com on 2015-01-08 16:40:59 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 0.96. Hard to assess, but
clearly a bit high.

Posted by svheuven@gmail.com on 2015-01-08 16:40:59 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): : maintain 1.02. Difficult to assess
because profiles only down to 2000m. Moreover, apparent trend at this location
(also in sal, dic, alk). This cruise is 2% below the trendline.

Posted by svheuven@gmail.com on 2015-01-08 16:40:59 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 -888. Too shallow, too few,
too coastal for proper assessment. Does appear to be biased low by ~4.

Posted by svheuven@gmail.com on 2015-01-08 16:40:59 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 -999. No data in file. The
earlier recommendation of CARINA was based on calculated DIC from Alk and pH.

Posted by svheuven@gmail.com on 2015-01-08 16:40:59 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): : make -888. <2000m. Deepest
datapoints strongly biased high compared to recent cruises, neutral against it's
contemporaries (although those are often same ship, same program)

Posted by svheuven@gmail.com on 2015-01-08 16:40:59 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110/oxygen: update slope+intercept

autogenerated: only BOToxy available (no CTDoxy)

Posted by svheuven@gmail.com on 2014-12-18 16:52:40 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110/salinity: update slope+intercept

autogenerated: only BOTsal available (no CTDsal)

Posted by svheuven@gmail.com on 2014-12-18 16:52:40 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110/oxygen: init slope+intercept

autogenerated: using BOToxy (no CTDoxy)

Posted by svheuven@gmail.com on 2014-02-25 17:02:12 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110/salinity: init slope+intercept

autogenerated: using BOTsal (no CTDsal)

Posted by svheuven@gmail.com on 2014-02-25 17:02:12 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - alkalinity

The adjustment of this cruise was changed to "0" during the Paris meeting, since
an adjustment of 5 is within the limits of any adjustments.

Posted by ttanhua@geomar.de on 2008-07-22 09:58:38 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - phosphate

Changed to 0.98 during the Paris meeting

Posted by ttanhua@geomar.de on 2008-06-18 17:17:59 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - nitrate

Changd to 1.02 during the Paris meeting

Posted by ttanhua@geomar.de on 2008-06-18 17:16:34 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - ph

29GD19821110 20 736
pHSWS25

There are 7 xovers. The fitted offset is +0.024. The suggested adjustment is
+0.024
Except 1, all residuals are low and fits inside +-0.005.
Good fit with 3 core cruises.

Vigo 2008/06/12
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)

c suffix in the upper X axis labels stand for Core Cruises.
d preffix in the upper X axis labels stand for pH determined with Alk and TCO2
using the CO2SYS routines and the Mehr'73 ctes fitted by Dick&Mill'87.
expocode ids in upper X axis stand for NA ids or SO_ids+10000 for avoiding
coincidences

Posted by avelo@iim.csic.es on 2008-06-12 18:16:32 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - tco2

Average offsets:
4.63 (automatic)
4.63 (manual)

Average offsets from xovers with Core Cruises:
4.37 (automatic)
4.37 (manual)

Inversion Results:
-8.52 WLSQ
-9.3 WDLSQ

Comments: The average offset with the core cruises is brought down by the cross
over with 16 which is a bad xover. The others show a consistent offset between 6
and 7 umol/kg.
6 or 7 umol/kg is also fairly consistent with the other xovers once adjustments
have been taken into account.
"After applying adjustments to the other cruises, this one is consistently
higher so an adjustment down seem reasonable."
Therefore I suggests an adjustment of -7 in view of the low average offsets
with the core cruises

Suggested adjustment: -7
quality: good

Miami 2008.06.09
Denis Pierrot

Posted by betty.huss@noaa.gov on 2008-06-11 19:42:31 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - oxygen

The average of all cross-overs is 0.954.
The inversion suggests an adjustment of 1.038 (WDLSQ) and 1.034 (WLSQ).
The cross-overs with core cruises confirm that this cruise needs to be adjusted
to the oxygen values.
To note that the cross-overs has high stdv but the uncertainties are still under
the threshold or 1%.
On this base, I suggest an adjustment consistent with the inversion WDLSQ.
During the Paris meeting we agreed to an adjustment of 1.04
Zurich, 2008.06.10.
Ilaria Stendardo

Posted by ilaria.stendardo@env.ethz.ch on 2008-06-10 14:18:02 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - alkalinity

29GD19821110
alkalinity
There are 8 xovers. The fitted offset is 5.0. The suggested adjustment is 5
All residuals fits very close to 0 and keep inside +-5.
Very good fit with 3 core cruises
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)
c suffix in the upper X axis labels stand for Core Cruises.

Posted by avelo@iim.csic.es on 2008-06-09 18:59:03 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - salinity

natural variability in Medoutflow is too large to confirm the adjustment from
the inversion
Reiner Steinfeldt
04.06.2008

Posted by rsteinf@physik.uni-bremen.de on 2008-06-04 12:59:16 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - phosphate

The average of all cross overs is 1.057.
The inversion suggest an adjustment of 0.96 for both WLSQ and WDLSQ.
The cross over results vs. the core-cruises confirms that the phosphate might be
a bit high.
Based on these evidence I suggest no adjustment for phosphate,
due to the high uncertainties in the cross-overs.

Posted by ttanhua@geomar.de on 2008-06-02 15:47:27 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - nitrate

The average of all cross overs is 0.965, but with most errorbars encompassing
unity.
The inversion suggest an adjustment of 1.02 and 1.03 for WLSQ and WDLSQ,
respectively.
The cross over results vs. the core-cruises confirms that the nitrate might be a
bit low.
Based on these evidence I suggest no adjustment for nitrate, due to the high
uncertainties in the cross-overs.

Posted by ttanhua@geomar.de on 2008-06-02 15:45:59 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Hide comments

View other postings and files re. this adjustment

ReadMe file(s) for this cruise

View 1 ReadMe(s) (Lists all ReadMes)

29GD19821110 - 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

1/26/06 Initialized README file
Data from Rios via CDIAC 1/24/06
Garcia del Cid cruise Galicia5 29GD8211 (S basename g5)
EXPOCODE 29GD19821110
11/10 - 11/19/1982
19 stations hydrocast with 5L Niskin
Chief Scientist - F. Fraga

Hydro: Who - ???; Status - final; S Plus - up to date
Notes:
Cast and bottle numbers fabricated
Pressure estimated from depth

Nuts/O2: Who - ???; Status - final; S Plus - up to date
Notes: No silicate

TCO2: Who - Rios/Perez; Status - final; S Plus - up to date
Notes: Calculated from alk and ph with constants of
Luecker et al., Mar. Chem., 70, 2000.

TA: Who - Rios/Perez; Status - final; S Plus - up to date
Notes: precision 0.1%; accuracy 1.4umol/kg (??)
No CRM
Rios and Perez, 1999; Perez and Fraga, 1987

fCO2: Who - ; Status - not measured; S Plus -
Notes:

pH25: Who - Rios/Perez; Status - final; S Plus - up to date
Notes: Relative to SWS at 25C
Potentiometric with glass electrode
Claimed accuracy of 0.003
Perez and Fraga 1987

CFC: Who - ; Status - not measured; S Plus -
Notes:

C-14: Who - ; Status - not measured; S Plus -
Notes:

C-13: Who - ; Status - not measured; S Plus -
Notes:

H-3/He-3: Who - ; Status - not measured; S Plus -
Notes:

Other:

References:

Lueker, T.J., A.G. Dickson and C.D. Keeling, Ocean pCO2 calculated from dissolved inorganic carbon, alkalinity, and equations for K1 and K2: validation based on laboratory measurements of CO2 in gas and seawater at equilibrium, Mar. Chem., 70, 105-119, 2000.

Pèrez, F.F. and F. Fraga, The pH measurements in seawater on NBS scale, Mar. Chem., 21, 315-327, 1987a.

Pèrez, F.F. and F. Fraga, A precise and rapid analytical procedure for alkalinity determination, Mar. Chem. 21, 169-182, 1987b.

Rìos, A.F. and F.F. Pèrez, Improvements in potenciometric determinations of the CO2 oceanic system using seawater sub-standards and CO2 reference
materials, Ciencias Marinas, 25(1), 31-49, 1999.

Hide ReadMe file(s)

Files and Comments for salinity

Files

Plot files re. Salinity
[+]:

Filename:	Comment:	Action…
unadjusted_06MM20060523_29GD19821110_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_29CS19930510_29GD19821110_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_29GD19821110_29GD19860904_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_29GD19821110_35LU19890509_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_29GD19821110_35TH20020611_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_29GD19821110_35TH20040604_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_29GD19821110_35TH20080610_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_29GD19821110_35TH20100608_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_29GD19821110_74DI19970807_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_29GD19821110_OMEX2_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
xover_sum_29GD19821110_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
RC_Toste.png	[Copy of salinity plot for crossover: 29GD19821110 / 35TH20040605!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy	View
RC_Toste.png	[Copy of salinity plot for crossover: 29GD19821110 / 29GD19840218!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy	View
RC_Toste.png	[Copy of salinity plot for crossover: OMEX2 / 29GD19821110!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy	View
RC_Toste.png	[Copy of salinity plot for crossover: 29GD19821110 / 29GD19860904!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy	View
RC_Toste.png	[Copy of salinity plot for crossover: 29CS19930510 / 29GD19821110!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy	View
RC_Toste.png	[Copy of salinity plot for crossover: 29GD19821110 / 29GD19840711!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy	View
XToste.eps	[Copy of salinity plot for crossover: 29GD19821110 / 29GD19840218!];	View

Data files re. Salinity
[+]: - no files! -

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:3; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.

Posted by svheuven@gmail.com on 2015-02-19 09:22:23 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Autogenerated comment - salinity

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 14:46:45 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): : make -888. <2000m. Deepest
datapoints strongly biased high compared to recent cruises, neutral against it's
contemporaries (although those are often same ship, same program)

Posted by svheuven@gmail.com on 2015-01-08 16:40:59 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110/salinity: update slope+intercept

autogenerated: only BOTsal available (no CTDsal)

Posted by svheuven@gmail.com on 2014-12-18 16:52:40 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110/salinity: init slope+intercept

autogenerated: using BOTsal (no CTDsal)

Posted by svheuven@gmail.com on 2014-02-25 17:02:12 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - salinity

natural variability in Medoutflow is too large to confirm the adjustment from
the inversion
Reiner Steinfeldt
04.06.2008

Posted by rsteinf@physik.uni-bremen.de on 2008-06-04 12:59:16 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Hide comments

Files and Comments for ctd_salinity

Files

Plot files re. CTD-Sal. [+]
adj. - slope/intercept - action [ID]: - no files! -

Data files re. CTD-Sal. [+]
adj. - slope/intercept - action [ID]: - no files! -

View comment(s) (filtered by ctd_salinity in subject)

Files and Comments for tco2

Files

Plot files re. TCO₂
[+]:

Filename:	Comment:	Action…
(20)29GD19821110___(22)29GD19840218____tco2___Denis.png		View
(20)29GD19821110___(78)35TH20020611____tco2___Denis.png		View
(20)29GD19821110___(79)35TH20040605____tco2___Denis.png		View
offset__tco2_stdr_plot_29GD19821110_20.png	IIM-CSIC inversions result plot	View
XToste.eps	[Copy of tco2 plot for crossover: 74DI19970807 / 29GD19821110!];	View

Data files re. TCO₂
[+]: - no files! -

View comment(s) (filtered by tco2 in subject)

Files and Comments for alkalinity

Files

Plot files re. Alkalinity
[+]:

Filename:	Comment:	Action…
Xover___29GD19821110___35TH20020611___alk___20___78___iim.png		View
Xover___29GD19821110___35TH20040605___alk___20___79___iim.png		View
Xover___74DI19970807___29GD19821110___alk___16___20___iim.png		View
offset__alk_stdr_plot_29GD19821110_20.png	Report plot for adjustments	View
unadjusted_06MM20060523_29GD19821110_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View
unadjusted_29CS19930510_29GD19821110_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View
unadjusted_29GD19821110_29GD19860904_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View
unadjusted_29GD19821110_35LU19890509_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View
unadjusted_29GD19821110_35TH20020611_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View
unadjusted_29GD19821110_35TH20040604_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View
unadjusted_29GD19821110_35TH20080610_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View
unadjusted_29GD19821110_35TH20100608_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View
unadjusted_29GD19821110_74DI19970807_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View
unadjusted_29GD19821110_OMEX2_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View
xover_sum_29GD19821110_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View

Data files re. Alkalinity
[+]: - no files! -

View comment(s) (filtered by alkalinity in subject)

Autogenerated comment - alkalinity

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 14:46:45 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 -888. Too shallow, too few,
too coastal for proper assessment. Does appear to be biased low by ~4.

Posted by svheuven@gmail.com on 2015-01-08 16:40:59 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - alkalinity

The adjustment of this cruise was changed to "0" during the Paris meeting, since
an adjustment of 5 is within the limits of any adjustments.

Posted by ttanhua@geomar.de on 2008-07-22 09:58:38 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - alkalinity

29GD19821110
alkalinity
There are 8 xovers. The fitted offset is 5.0. The suggested adjustment is 5
All residuals fits very close to 0 and keep inside +-5.
Very good fit with 3 core cruises
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)
c suffix in the upper X axis labels stand for Core Cruises.

Posted by avelo@iim.csic.es on 2008-06-09 18:59:03 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Hide comments

Files and Comments for ph

Files

Plot files re. pH
[+]:

Filename:	Comment:	Action…
Xover___29GD19821110___35TH20020611___phsws25___20___78___iim.png		View
Xover___29GD19821110___35TH20040605___phsws25___20___79___iim.png		View
Xover___74DI19970807___29GD19821110___phsws25___16___20___iim.png		View
offset__ph_stdr_plot_29GD19821110_20.png	IIM-CSIC inversions result plot	View

Data files re. pH
[+]: - no files! -

View comment(s) (filtered by ph in subject)

29GD19821110 - ph

Original scale was NBS but reported as SWS25. Potentiometric. Data kept in
GLODAPv2 as they have been QCed as good and they are necessary to solve the CO2
system for this cruise

Posted by avelo@iim.csic.es on 2015-11-27 12:21:32 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 0.96. Hard to assess, but
clearly a bit high.

Posted by svheuven@gmail.com on 2015-01-08 16:40:59 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - phosphate

Changed to 0.98 during the Paris meeting

Posted by ttanhua@geomar.de on 2008-06-18 17:17:59 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - ph

29GD19821110 20 736
pHSWS25

There are 7 xovers. The fitted offset is +0.024. The suggested adjustment is
+0.024
Except 1, all residuals are low and fits inside +-0.005.
Good fit with 3 core cruises.

Vigo 2008/06/12
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)

c suffix in the upper X axis labels stand for Core Cruises.
d preffix in the upper X axis labels stand for pH determined with Alk and TCO2
using the CO2SYS routines and the Mehr'73 ctes fitted by Dick&Mill'87.
expocode ids in upper X axis stand for NA ids or SO_ids+10000 for avoiding
coincidences

Posted by avelo@iim.csic.es on 2008-06-12 18:16:32 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - phosphate

The average of all cross overs is 1.057.
The inversion suggest an adjustment of 0.96 for both WLSQ and WDLSQ.
The cross over results vs. the core-cruises confirms that the phosphate might be
a bit high.
Based on these evidence I suggest no adjustment for phosphate,
due to the high uncertainties in the cross-overs.

Posted by ttanhua@geomar.de on 2008-06-02 15:47:27 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Hide comments

Files and Comments for pco2

Files

Plot files re. pCO₂
[+]: - no files! -

Data files re. pCO₂
[+]: - no files! -

View comment(s) (filtered by pco2 in subject)

Files and Comments for nitrate

Files

Plot files re. Nitrate
[x]:

Filename:	Comment:	Action…
unadjusted_06MM20060523_29GD19821110_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_29CS19930510_29GD19821110_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_29GD19821110_29GD19860904_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_29GD19821110_35LU19890509_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_29GD19821110_35TH20020611_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_29GD19821110_35TH20040604_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_29GD19821110_35TH20080610_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_29GD19821110_35TH20100608_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_29GD19821110_74DI19970807_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_29GD19821110_OMEX2_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
xover_sum_29GD19821110_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
RC_Toste.png	[Copy of nitrate plot for crossover: 74DI19970807 / 29GD19821110!]; [autogenerated from running_cluster_toste/nitrate!]; recovered copy	View

Data files re. Nitrate
[x]: - no files! -

View comment(s) (filtered by nitrate in subject)

Files and Comments for phosphate

Files

Plot files re. Phosphate
[x]:

Filename:	Comment:	Action…
unadjusted_29CS19930510_29GD19821110_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_29GD19821110_29GD19860904_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_29GD19821110_35LU19890509_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_29GD19821110_35TH20020611_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_29GD19821110_35TH20040604_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_29GD19821110_74DI19970807_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_29GD19821110_OMEX2_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
xover_sum_29GD19821110_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
RC_Toste.png	[Copy of phosphate plot for crossover: 74DI19970807 / 29GD19821110!]; [autogenerated from running_cluster_toste/phosphate!]; recovered copy	View

Data files re. Phosphate
[x]: - no files! -

View comment(s) (filtered by phosphate in subject)

Files and Comments for silicate

Files

Plot files re. Silicate
[x]: - no files! -

Data files re. Silicate
[x]: - no files! -

View comment(s) (filtered by silicate in subject)

Files and Comments for oxygen

Files

Plot files re. Oxygen
[x]:

Filename:	Comment:	Action…
29GD19821110___35TH20020611___oxygen___RC_Toste.png		View
29GD19821110___35TH20040605___oxygen___RC_Toste.png		View
unadjusted_06MM20060523_29GD19821110_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_29CS19930510_29GD19821110_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_29GD19821110_29GD19860904_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_29GD19821110_35LU19890509_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_29GD19821110_35TH20020611_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_29GD19821110_35TH20040604_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_29GD19821110_35TH20080610_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_29GD19821110_35TH20100608_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_29GD19821110_74DI19970807_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_29GD19821110_OMEX2_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
xover_sum_29GD19821110_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View

Data files re. Oxygen
[x]: - no files! -

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:3; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.

Posted by svheuven@gmail.com on 2015-02-19 09:22:23 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): : make 1.045. That's the mean of
high-quality xovers and the inversion suggestion

Posted by svheuven@gmail.com on 2015-01-08 16:40:59 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110/oxygen: update slope+intercept

autogenerated: only BOToxy available (no CTDoxy)

Posted by svheuven@gmail.com on 2014-12-18 16:52:40 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110/oxygen: init slope+intercept

autogenerated: using BOToxy (no CTDoxy)

Posted by svheuven@gmail.com on 2014-02-25 17:02:12 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29GD19821110 - oxygen

The average of all cross-overs is 0.954.
The inversion suggests an adjustment of 1.038 (WDLSQ) and 1.034 (WLSQ).
The cross-overs with core cruises confirm that this cruise needs to be adjusted
to the oxygen values.
To note that the cross-overs has high stdv but the uncertainties are still under
the threshold or 1%.
On this base, I suggest an adjustment consistent with the inversion WDLSQ.
During the Paris meeting we agreed to an adjustment of 1.04
Zurich, 2008.06.10.
Ilaria Stendardo

Posted by ilaria.stendardo@env.ethz.ch on 2008-06-10 14:18:02 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Hide comments

Files and Comments for ctd_oxygen

Files

Plot files re. CTD-Oxyg. [x]
adj. - slope/intercept - action [ID]: - no files! -

Data files re. CTD-Oxyg. [x]
adj. - slope/intercept - action [ID]: - no files! -

Dataproduct: GLODAPv2 :: Adjustments

Cruise: 29GD19821110 (dataset:CARINA) Data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Please wait while loading list of related files…

Annotation re. cruise 29GD19821110 in GLODAPv2

29GD19821110 - ph

Autogenerated CTD salinity and CTD oxygen update

Autogenerated comment - alkalinity

Autogenerated comment - salinity

Autogenerated comment - oxygen

Autogenerated comment - silicate

Autogenerated comment - phosphate

Autogenerated comment - nitrate

Autogenerated comment - alkalinity

Autogenerated comment - tCO2

Autogenerated comment - salinity

29GD19821110/oxygen: update slope+intercept

29GD19821110/salinity: update slope+intercept

29GD19821110/oxygen: init slope+intercept

29GD19821110/salinity: init slope+intercept

29GD19821110 - alkalinity

29GD19821110 - phosphate

29GD19821110 - nitrate

29GD19821110 - ph

29GD19821110 - tco2

29GD19821110 - oxygen

29GD19821110 - alkalinity

29GD19821110 - salinity

29GD19821110 - phosphate

29GD19821110 - nitrate

29GD19821110 - 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

Autogenerated CTD salinity and CTD oxygen update

Autogenerated comment - salinity

Autogenerated comment - salinity

29GD19821110/salinity: update slope+intercept

29GD19821110/salinity: init slope+intercept

29GD19821110 - salinity

Autogenerated CTD salinity and CTD oxygen update

Autogenerated comment - tCO2

29GD19821110 - tco2

Autogenerated comment - alkalinity

Autogenerated comment - alkalinity

29GD19821110 - alkalinity

29GD19821110 - alkalinity

29GD19821110 - ph

Autogenerated comment - phosphate

29GD19821110 - phosphate

29GD19821110 - ph

29GD19821110 - phosphate

Autogenerated comment - nitrate

29GD19821110 - nitrate

29GD19821110 - nitrate

Autogenerated comment - phosphate

29GD19821110 - phosphate

29GD19821110 - phosphate

Autogenerated comment - silicate

Autogenerated CTD salinity and CTD oxygen update

Autogenerated comment - oxygen

29GD19821110/oxygen: update slope+intercept

29GD19821110/oxygen: init slope+intercept

29GD19821110 - oxygen

Autogenerated CTD salinity and CTD oxygen update