Cruise: 316N19970717 (dataset:CARINA) Data product: CARINA Successor: GLODAPv2
Synonyms (including errata!) for this cruise: 316N151_3; 316N19970717; 316N151_3; A20
IMPORTANT information for GLODAP Reference Group Editors: This adjustment version is immutable and published in CARINA! Click here to switch to new version (CARINA)
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!] |
View | |
manualXovers.png | [autogenerated from manual_xovers/adjustments!] |
View |
- no files! -
Plot/Data files re. Parameter(s) (select parameter on left side to view!):
alkalinity:6
cruise:3
nitrate:5
oxygen:4
ph:5
salinity:11
silicate:5
tco2:5
- no files! -
Filename: | Comment: | Action | |
---|---|---|---|
RC_Toste.png | [Copy of salinity plot for crossover: 316N19970717 / 74AB20050501!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy |
View | |
RC_Toste.png | [Copy of salinity plot for crossover: 316N19970717 / 29HE19920714!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy |
View | |
RC_Toste.png | [Copy of salinity plot for crossover: 316N19970717 / 33RO19980123!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy |
View | |
RC_Toste.png | [Copy of salinity plot for crossover: 316N19970717 / 323019940104!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy |
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RC_Toste.png | [Copy of salinity plot for crossover: 06MT20040311 / 316N19970717!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy |
View | |
RC_Toste.png | [Copy of salinity plot for crossover: 74DI20040404 / 316N19970717!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy |
View | |
RC_Toste.png | [Copy of salinity plot for crossover: 316N19970717 / 316N20030922!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy |
View | |
RC_Toste.png | [Copy of salinity plot for crossover: 06BE20001128 / 316N19970717!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy |
View | |
RC_Toste.png | [Copy of salinity plot for crossover: 06MT20040311 / 316N19970717!]; [autogenerated from running_cluster_toste/salinity!] |
View | |
XToste.eps | [Copy of salinity plot for crossover: 06MT20020607 / 316N19970717!]; |
View | |
XToste.eps | [Copy of salinity plot for crossover: 06BE20001128 / 316N19970717!]; |
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:5; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:5; CTD oxygen data good, setting CTD oxygen offset and QC flag
to bottle values.
Posted by svheuven@gmail.com on 2015-02-19 09:22:18 UTC for data product: GLODAPv2
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 16:41:01 UTC for data product: GLODAPv2
316N19970717/salinity: update slope+intercept
autogenerated: BOTsal is compatible with unchanged CTDsal
Posted by svheuven@gmail.com on 2014-12-18 16:52:41 UTC for data product: GLODAPv2
316N19970717/salinity: init slope+intercept
autogenerated: using BOTsal (few or no CTDsal or BOTsal>80%).
Posted by svheuven@gmail.com on 2014-02-25 17:02:13 UTC for data product: GLODAPv2
316N19970717 - salinity
IThe inversion suggest a correction of 0.05, based on 10 crossovers with a mean
offset of 2.583, do not adjust. Consistent with CARINA
Posted by are.olsen@uib.no on 2012-08-31 10:29:46 UTC for data product: GLODAPv2
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:5; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:5; CTD oxygen data good, setting CTD oxygen offset and QC flag
to bottle values.
Posted by svheuven@gmail.com on 2015-02-19 09:22:18 UTC for data product: GLODAPv2
Filename: | Comment: | Action | |
---|---|---|---|
offset__tco2_stdr_plot_316N19970717_1004.png | IIM-CSIC inversions result plot |
View | |
Xover_pete_316N19970717_33RO19980123_all_crossovers_tco2.eps | [Copy of tco2 plot for crossover: 316N19970717 / 33RO19980123!]; |
View | |
Xover_pete_316N19970717_316N20030922_20to25N_tco2.eps | [Copy of tco2 plot for crossover: 316N19970717 / 316N20030922!]; CHOSEN: 20 to 25°N Western Basin (Lowest stdev) |
View | |
Xover_pete_316N19970717_06MT20040311_all_crossovers_tco2.eps | [Copy of tco2 plot for crossover: 06MT20040311 / 316N19970717!]; |
View | |
Xover_pete_316N19970717_74DI20040404_all_crossovers_tco2.eps | [Copy of tco2 plot for crossover: 74DI20040404 / 316N19970717!]; Western Basin |
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): : maintain 0
Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2
316N19970717 - tco2
Mean offset with 5 cruises: -6.9 but strongly biased by very low cruise.
Inversion suggests only +1.7
I suggest NO adjustment, confirming CARINA.
Posted by mario.hoppema@awi.de on 2012-11-25 12:22:56 UTC for data product: GLODAPv2
316N19970717 - tco2
The average of all cross overs (manual) is -0.13.
The average of all cross overs (automatic) is 0.10.
Crossovers with core cruises only suggests offsets of -1.20(manual) and
-0.54(automatic) (with crossover with 64TR19900701 omitted - this is a poor
cruise)
The inversion suggests a downwards adjustment (-0.78 and -1.71 for WLSQ and
WDLSQ, respectively).
However, these values all lie within the minimum cut-off limit.
This cruise is itself defined as a core cruise - the crossover results support
this.
Based on this I don't suggest any adjustment for the 316N19970717 tco2 values.
UEA-Norwich, 2008.05.27
Pete Brown
Posted by ttanhua@geomar.de on 2008-06-11 15:58:33 UTC for data product: CARINA
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): : maintain 0. (Not verified to be
correct: inversion suggestion <<4, existing adjustment==0)
Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2
316N19970717 - alkalinity
Mean offset is -5.3 but strongly biased by very low cruise. Inversion suggests
+5.2 but this is within the cut-off of 6.
I suggest NO adjustment, confirming CARINA.
Posted by mario.hoppema@awi.de on 2012-11-25 12:15:50 UTC for data product: GLODAPv2
316N19970717 - alkalinity
316N19970717
alkalinity
There are 7 xovers. The fitted offset is -0.4. The suggested adjustment is 0
All inversion residuals are very close to 0 and fits inside +-5.
Very good fit with 3 GLODAP and 2 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 2008-06-10 11:58:22 UTC for data product: CARINA
View comment(s) (filtered by ph in subject)
Autogenerated comment - phosphate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain 1.00
Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2
316N19970717 - phosphate
New inversion for phosphate in the Atlantic with 10 core cruises assigned
confirms that NO adjustment should be applied.
Posted by mario.hoppema@awi.de on 2013-01-09 17:00:32 UTC for data product: GLODAPv2
316N19970717 - phosphate
Suggested correction is 1.0013 and mean offset is 1.02. No adjustment is
recommended. CARINA says no data, this must be wrong.
Posted by are.olsen@uib.no on 2012-09-10 21:49:17 UTC for data product: GLODAPv2
316N19970717 - ph
316N19970717 1004c 755
pHSWS25
There are 6 xovers. The fitted offset is -0.009 The suggested adjustment is
-0.009
Except 2, very good fit.
Very good fit also with 2 GLODAP.
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 19:31:37 UTC for data product: CARINA
Filename: | Comment: | Action | |
---|---|---|---|
RC_Toste.png | [Copy of nitrate plot for crossover: 316N19970717 / 316N20030922!]; [autogenerated from running_cluster_toste/nitrate!] |
View | |
RC_Toste.png | [Copy of nitrate plot for crossover: 06MT20040311 / 316N19970717!]; [autogenerated from running_cluster_toste/nitrate!] |
View | |
RC_Toste.png | [Copy of nitrate plot for crossover: 74DI20040404 / 316N19970717!]; [autogenerated from running_cluster_toste/nitrate!] |
View | |
RC_Toste.png | [Copy of nitrate plot for crossover: 316N19970717 / 74AB20050501!]; [autogenerated from running_cluster_toste/nitrate!] |
View | |
Xover4-12-nitrate.eps | [Copy of nitrate plot for crossover: 06MT20040311 / 316N19970717!]; |
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): : maintain 1.00. Not investigated in
detail, but inversion thinks <1%, and existing adjustment is 0%
Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2
316N19970717 - nitrate
Suggested correction is 0.9934, MO is 1.006 and looks fine. Do not adjust.
Consistent with CARINA.
Posted by are.olsen@uib.no on 2012-09-03 09:22:14 UTC for data product: GLODAPv2
316N19970717 - nitrate
This WOCE cruise is included in GLODAP, where an adjustment of 0.08 umol/kg was
suggested, based
on the Gouretski and Jancke (2001) study.
The average of all cross overs is 1.006.
The inversions suggest an adjustment of 0.98 and 0.97 for WLSQ and WDLSQ,
respectively.
The cross-overs with other core-cruises supports no adjustment.
Based on these evidence I suggest no adjustment.
Kiel, 2008.06.04
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-04 17:13:30 UTC for data product: CARINA
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): : maintain 1.00
Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2
316N19970717 - phosphate
New inversion for phosphate in the Atlantic with 10 core cruises assigned
confirms that NO adjustment should be applied.
Posted by mario.hoppema@awi.de on 2013-01-09 17:00:32 UTC for data product: GLODAPv2
316N19970717 - phosphate
Suggested correction is 1.0013 and mean offset is 1.02. No adjustment is
recommended. CARINA says no data, this must be wrong.
Posted by are.olsen@uib.no on 2012-09-10 21:49:17 UTC for data product: GLODAPv2
Filename: | Comment: | Action | |
---|---|---|---|
RC_Toste.png | [Copy of silicate plot for crossover: 316N19970717 / 33RO19980123!]; [autogenerated from running_cluster_toste/silicate!] |
View | |
RC_Toste.png | [Copy of silicate plot for crossover: 316N19970717 / 316N20030922!]; [autogenerated from running_cluster_toste/silicate!] |
View | |
XToste2.eps | [Copy of silicate plot for crossover: 74DI20040404 / 316N19970717!]; |
View | |
Xover4-8-silicate.eps | [Copy of silicate plot for crossover: 316N19970717 / 33RO19980123!]; |
View | |
Xover4-12-silicate.eps | [Copy of silicate plot for crossover: 06MT20040311 / 316N19970717!]; |
View |
View comment(s) (filtered by silicate in subject)
Autogenerated comment - silicate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain 1.00
Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2
316N19970717 - silicate
The inversion suggest a correction of 0.9952 and the mean offset is 0.99. No
adjustment is recommended. Consistent with CARINA
Posted by are.olsen@uib.no on 2012-09-14 13:19:17 UTC for data product: GLODAPv2
316N19970717 - silicate
This WOCE cruise is included in GLODAP, where an adjustment of 0.8 umol/kg was
suggested, based
on the Gouretski and Jancke (2001) study.
The average of all cross overs is 1.048.
The inversions suggest an adjustment of 0.95 and 0.96 for WLSQ and WDLSQ,
respectively.
The cross-overs with other core-cruises supports no adjustment.
Based on these evidence I suggest no adjustment.
Kiel, 2008.06.04
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-04 17:17:35 UTC for data product: CARINA
Filename: | Comment: | Action | |
---|---|---|---|
RC_Toste.png | [Copy of oxygen plot for crossover: 316N19970717 / 316N20030922!]; [autogenerated from running_cluster_toste/oxygen!] |
View | |
Xover_316N19970717_29HE19920714_mult_Ilaria_Stendardo.eps | [Copy of oxygen plot for crossover: 316N19970717 / 29HE19920714!]; |
View | |
RC_Toste.png | [Copy of oxygen plot for crossover: 74DI20040404 / 316N19970717!]; [autogenerated from running_cluster_toste/oxygen!] |
View | |
xover_2011.eps | [Copy of oxygen plot for crossover: 06MT20040311 / 316N19970717!]; |
View |
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:5; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:5; CTD oxygen data good, setting CTD oxygen offset and QC flag
to bottle values.
Posted by svheuven@gmail.com on 2015-02-19 09:22:18 UTC for data product: GLODAPv2
Autogenerated comment - oxygen
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain 1.00. Cruise is accurate
accross most of its latitudinal range. Only xovers in the very north suggest it
to be a little bit low.
Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2
316N19970717/oxygen: update slope+intercept
autogenerated: BOToxy is compatible with unchanged CTDoxy
Posted by svheuven@gmail.com on 2014-12-18 16:52:41 UTC for data product: GLODAPv2
316N19970717/oxygen: init slope+intercept
autogenerated: using BOToxy (few or no CTDoxy or BOToxy>80%).
Posted by svheuven@gmail.com on 2014-02-25 17:02:13 UTC for data product: GLODAPv2
316N19970717 - oxygen
The inversion suggest a correction of 1.0005 based on 9 crossovers with a mean
offset of 0.991. No adjustment is recommended, this is in agreement with CARINA
Posted by are.olsen@uib.no on 2012-09-17 13:46:49 UTC for data product: GLODAPv2
316N19970717 - oxygen
The average of all cross overs is 0.986
The inversions suggest no adjustment (1.006 or 1.007 WDLSQ and 1.004 WLSQ).
The cross-overs with other core cruises support no adjustment.
Based on this I suggest no adjustment to the oxygen values.
Zürich, 2008.06.05
Ilaria Stendardo
Posted by ilaria.stendardo@env.ethz.ch on 2008-06-05 17:17:11 UTC for data product: CARINA
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:5; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:5; CTD oxygen data good, setting CTD oxygen offset and QC flag
to bottle values.
Posted by svheuven@gmail.com on 2015-02-19 09:22:18 UTC for data product: GLODAPv2
View comment(s) (filtered by c13 in subject)
316N19970717 - c13
Becker et al. 2016:
The inversion suggests a correction of -0.06‰
for 316N19970717. It shows one crossover with cruise
06MT2004031, in which a significant positive offset is still
visible after cruise 06MT20040311 was corrected. Therefore,
an adjustment of -0.05‰ was applied.
Posted by nlange@geomar.de on 2018-09-05 18:00:06 UTC for data product: GLODAPv2.2019, v2.2020, v2.2021, v2.2022, v2.2023
View 27 comment(s) (Lists all comments)
316N19970717 - c13
Becker et al. 2016:
The inversion suggests a correction of -0.06‰
for 316N19970717. It shows one crossover with cruise
06MT2004031, in which a significant positive offset is still
visible after cruise 06MT20040311 was corrected. Therefore,
an adjustment of -0.05‰ was applied.
Posted by nlange@geomar.de on 2018-09-05 18:00:06 UTC for data product: GLODAPv2.2019, 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:5; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:5; CTD oxygen data good, setting CTD oxygen offset and QC flag
to bottle values.
Posted by svheuven@gmail.com on 2015-02-19 09:22:18 UTC for data product: GLODAPv2
Autogenerated comment - oxygen
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain 1.00. Cruise is accurate
accross most of its latitudinal range. Only xovers in the very north suggest it
to be a little bit low.
Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2
Autogenerated comment - silicate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain 1.00
Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2
Autogenerated comment - phosphate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain 1.00
Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2
Autogenerated comment - nitrate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain 1.00. Not investigated in
detail, but inversion thinks <1%, and existing adjustment is 0%
Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2
Autogenerated comment - alkalinity
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain 0. (Not verified to be
correct: inversion suggestion <<4, existing adjustment==0)
Posted by svheuven@gmail.com on 2015-01-08 16:41:01 UTC for data product: GLODAPv2
Autogenerated comment - tCO2
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 16:41:01 UTC for data product: GLODAPv2
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 16:41:01 UTC for data product: GLODAPv2
316N19970717/oxygen: update slope+intercept
autogenerated: BOToxy is compatible with unchanged CTDoxy
Posted by svheuven@gmail.com on 2014-12-18 16:52:41 UTC for data product: GLODAPv2
316N19970717/salinity: update slope+intercept
autogenerated: BOTsal is compatible with unchanged CTDsal
Posted by svheuven@gmail.com on 2014-12-18 16:52:41 UTC for data product: GLODAPv2
316N19970717/oxygen: init slope+intercept
autogenerated: using BOToxy (few or no CTDoxy or BOToxy>80%).
Posted by svheuven@gmail.com on 2014-02-25 17:02:13 UTC for data product: GLODAPv2
316N19970717/salinity: init slope+intercept
autogenerated: using BOTsal (few or no CTDsal or BOTsal>80%).
Posted by svheuven@gmail.com on 2014-02-25 17:02:13 UTC for data product: GLODAPv2
316N19970717 - phosphate
New inversion for phosphate in the Atlantic with 10 core cruises assigned
confirms that NO adjustment should be applied.
Posted by mario.hoppema@awi.de on 2013-01-09 17:00:32 UTC for data product: GLODAPv2
316N19970717 - tco2
Mean offset with 5 cruises: -6.9 but strongly biased by very low cruise.
Inversion suggests only +1.7
I suggest NO adjustment, confirming CARINA.
Posted by mario.hoppema@awi.de on 2012-11-25 12:22:56 UTC for data product: GLODAPv2
316N19970717 - alkalinity
Mean offset is -5.3 but strongly biased by very low cruise. Inversion suggests
+5.2 but this is within the cut-off of 6.
I suggest NO adjustment, confirming CARINA.
Posted by mario.hoppema@awi.de on 2012-11-25 12:15:50 UTC for data product: GLODAPv2
316N19970717 - oxygen
The inversion suggest a correction of 1.0005 based on 9 crossovers with a mean
offset of 0.991. No adjustment is recommended, this is in agreement with CARINA
Posted by are.olsen@uib.no on 2012-09-17 13:46:49 UTC for data product: GLODAPv2
316N19970717 - silicate
The inversion suggest a correction of 0.9952 and the mean offset is 0.99. No
adjustment is recommended. Consistent with CARINA
Posted by are.olsen@uib.no on 2012-09-14 13:19:17 UTC for data product: GLODAPv2
316N19970717 - phosphate
Suggested correction is 1.0013 and mean offset is 1.02. No adjustment is
recommended. CARINA says no data, this must be wrong.
Posted by are.olsen@uib.no on 2012-09-10 21:49:17 UTC for data product: GLODAPv2
316N19970717 - nitrate
Suggested correction is 0.9934, MO is 1.006 and looks fine. Do not adjust.
Consistent with CARINA.
Posted by are.olsen@uib.no on 2012-09-03 09:22:14 UTC for data product: GLODAPv2
316N19970717 - salinity
IThe inversion suggest a correction of 0.05, based on 10 crossovers with a mean
offset of 2.583, do not adjust. Consistent with CARINA
Posted by are.olsen@uib.no on 2012-08-31 10:29:46 UTC for data product: GLODAPv2
316N19970717 - ph
316N19970717 1004c 755
pHSWS25
There are 6 xovers. The fitted offset is -0.009 The suggested adjustment is
-0.009
Except 2, very good fit.
Very good fit also with 2 GLODAP.
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 19:31:37 UTC for data product: CARINA
316N19970717 - tco2
The average of all cross overs (manual) is -0.13.
The average of all cross overs (automatic) is 0.10.
Crossovers with core cruises only suggests offsets of -1.20(manual) and
-0.54(automatic) (with crossover with 64TR19900701 omitted - this is a poor
cruise)
The inversion suggests a downwards adjustment (-0.78 and -1.71 for WLSQ and
WDLSQ, respectively).
However, these values all lie within the minimum cut-off limit.
This cruise is itself defined as a core cruise - the crossover results support
this.
Based on this I don't suggest any adjustment for the 316N19970717 tco2 values.
UEA-Norwich, 2008.05.27
Pete Brown
Posted by ttanhua@geomar.de on 2008-06-11 15:58:33 UTC for data product: CARINA
316N19970717 - alkalinity
316N19970717
alkalinity
There are 7 xovers. The fitted offset is -0.4. The suggested adjustment is 0
All inversion residuals are very close to 0 and fits inside +-5.
Very good fit with 3 GLODAP and 2 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 2008-06-10 11:58:22 UTC for data product: CARINA
316N19970717 - oxygen
The average of all cross overs is 0.986
The inversions suggest no adjustment (1.006 or 1.007 WDLSQ and 1.004 WLSQ).
The cross-overs with other core cruises support no adjustment.
Based on this I suggest no adjustment to the oxygen values.
Zürich, 2008.06.05
Ilaria Stendardo
Posted by ilaria.stendardo@env.ethz.ch on 2008-06-05 17:17:11 UTC for data product: CARINA
316N19970717 - silicate
This WOCE cruise is included in GLODAP, where an adjustment of 0.8 umol/kg was
suggested, based
on the Gouretski and Jancke (2001) study.
The average of all cross overs is 1.048.
The inversions suggest an adjustment of 0.95 and 0.96 for WLSQ and WDLSQ,
respectively.
The cross-overs with other core-cruises supports no adjustment.
Based on these evidence I suggest no adjustment.
Kiel, 2008.06.04
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-04 17:17:35 UTC for data product: CARINA
316N19970717 - nitrate
This WOCE cruise is included in GLODAP, where an adjustment of 0.08 umol/kg was
suggested, based
on the Gouretski and Jancke (2001) study.
The average of all cross overs is 1.006.
The inversions suggest an adjustment of 0.98 and 0.97 for WLSQ and WDLSQ,
respectively.
The cross-overs with other core-cruises supports no adjustment.
Based on these evidence I suggest no adjustment.
Kiel, 2008.06.04
Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-04 17:13:30 UTC for data product: CARINA
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