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 0 annotation(s) (Lists all annotations)

Files for Adjustment Plot files re. Cruise:

Filename:	Comment:	Action…
RC_SO.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:5 cruise:2 nitrate:11 oxygen:11 phosphate:10 salinity:11 silicate:11 tco2:6

Plot files re. Cluster: - no files! -

Comments re. this cruise in GLODAPv2

View 25 comment(s) (Lists all comments)

49HH19941213 - ph

Original pH removed due to being NBS15 and having the CO2 system solved with
measured and QCed TCO2 and TALK. pH not QCed

Posted by avelo@iim.csic.es on 2015-11-27 12:24:44 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - ph

Changed adjustment to -999 as there are not measured pH, only calculated

Posted by avelo@iim.csic.es on 2015-11-04 10:52:24 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:6; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
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 09:22:25 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213/oxygen: update slope+intercept

autogenerated: only BOToxy available (no CTDoxy)

Posted by svheuven@gmail.com on 2014-12-18 16:52:45 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213/salinity: update slope+intercept

autogenerated: BOTsal is compatible with CALIBRATED CTDsal

Posted by svheuven@gmail.com on 2014-12-18 16:52:45 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - salinity

Manually set CTDsal calibration for this cruise, to avoid CTDsal data being
lost.

Posted by svheuven@gmail.com on 2014-12-15 21:20:39 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 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain

Posted by svheuven@gmail.com on 2014-06-16 15:50:39 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 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain

Posted by svheuven@gmail.com on 2014-06-16 15:50:39 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 Adjustment IND and PAC_SvH_20140611.xlsx): : make 0.95, following
inversion

Posted by svheuven@gmail.com on 2014-06-16 15:50:39 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 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain

Posted by svheuven@gmail.com on 2014-06-16 15:50:39 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 Adjustment IND and PAC_SvH_20140611.xlsx): : set to -16

Posted by svheuven@gmail.com on 2014-06-16 15:50:39 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 Adjustment IND and PAC_SvH_20140611.xlsx): : make +4. Scattery profiles
but offsets very consistent

Posted by svheuven@gmail.com on 2014-06-16 15:50:39 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 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain

Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - phosphate

Changed to 0.95. Inversions (local, Indian, full Southern Ocean) suggest that
-4.5% to -5.5% is required.

Posted by svheuven@gmail.com on 2014-04-23 09:23:40 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - tco2

Scattery profiles but offsets are quite consistent. Inversion(s) suggest +3 to
+4.

Posted by svheuven@gmail.com on 2014-04-23 09:18:41 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213/oxygen: init slope+intercept

autogenerated: using BOToxy (no CTDoxy)

Posted by svheuven@gmail.com on 2014-02-25 17:02:15 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213/salinity: init slope+intercept

autogenerated: using BOTsal (few or no CTDsal or BOTsal>80%).

Posted by svheuven@gmail.com on 2014-02-25 17:02:15 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - ph

Original supposed scale: NBS25 (NBS Scale at 25ºC)
NBS was reported
25ºC supposed

Posted by avelo@iim.csic.es on 2009-03-05 13:48:34 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - oxygen

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 0.999.
The global inversion (WDLSQ) suggests an adjustment of 0.991(+/-0.006).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is 1.001 (+/-0.024).
3 cross overs show no significant differences (<1%) and involve cruises that are
thought to have no significant offset in oxygen. When the offsets suggested for
the other cruises are taken into account, the average of all cross overs is
1.003 (+/-0.003). This suggests that no adjustment would be required.
CONCLUSION:
The global and regional analyses disagree: the former suggests a small
adjustment (0.99), whereas the regional analysis suggests no adjustment. The
latter is preferred because of the large uncertainty associated with the global
inversion.
Based on this I suggest no adjustment for oxygen.
___________________
Paris, August 2008
Claire Lo Monaco

Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:55:52 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - silicate

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 0.993.
The global inversion (WDLSQ) suggests an adjustment of 1.032 (+/-0.032).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is 0.991 (+/-0.059).
2 cross overs show no significant differences (<2%), but they involve cruises
that are thought to have low silicate. The 3 cross overs involving cruises that
are thought to have no significant offsets in silicate show offsets around 0.96.
When the offsets suggested for the other cruises are taken into account, the
average of all cross overs is 0.964 (+/-0.011). This suggests that an adjustment
of 1.04 could be required.
CONCLUSION:
The global and regional analyses suggests low silicate, but slightly different
offsets are proposed: 1.03 or 1.04, respectively. The latter is preferred
because of the large uncertainty associated with the global inversion.
Based on this I suggest an adjustment of 1.04 for silicate.
___________________
Paris, August 2008
Claire Lo Monaco
___________________
UPDATE
After correction of the whole dataset the cross overs show remaining offsets
ranging from 1.014 to 1.043.
Based on this I suggest an adjustment of 1.03 for silicate
___________________
Paris, October 2008
Claire Lo Monaco

Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:55:40 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - phosphate

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 1.080.
The global inversion (WDLSQ) suggests an adjustment of 0.974 (+/-0.024).
REGIONAL ANALYSIS:
7 cross overs were analyzed, but 1 is discarded due to large uncertainty (with
cruise 49HH20011208). The average of the 6 cross overs is 1.093 (+/-0.068).
Only 1 cross over shows no significant differences (<2%), but it involves a
cruise that is thought to have high phosphate values. When the suggested offsets
are taken into account, the average of the 6 cross overs is 1.075 (+/-0.007).
This suggests that an adjustment of 0.93 could be required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest an adjustment of 0.93 for phosphate.
___________________
Paris, August 2008
Claire Lo Monaco

Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:55:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - nitrate

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 1.042.
The global inversion (WDLSQ) suggests an adjustment of 0.958 (+/-0.015).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is 1.045 (+/-0.021).
Only 1 cross over shows no significant differences (<2%), but it involves a
cruise that is thought to have high nitrate values. When the suggested offsets
are taken into account, the average of all cross overs is 1.041 (+/-0.006). This
suggests that an adjustment of 0.96 could be required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest an adjustment of 0.96 for nitrate.
___________________
Paris, August 2008
Claire Lo Monaco

Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:54:42 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - alkalinity

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is +7.8 umol/kg.
The global inversion (WDLSQ) suggests an adjustment of -8.3 (+/-2.5) umol/kg.
REGIONAL ANALYSIS:
4 cross overs were analyzed. The average of all cross overs is +6.2 (+/-10.4)
umol/kg.
Only 1 cross over shows no significant differences (<5 umol/kg), but it involves
a cruise that is thought to have high alkalinity values. When the suggested
offsets are taken into account, the average of all cross overs is +16.1 (+/-0.5)
umol/kg. This suggests that an adjustment of -16.1 umol/kg could be required.
CONCLUSION:
The global and regional analyses suggest high alkalinity values, but different
offsets are found: -8 umol/kg and -16.1 umol/kg, respectively. The latter is
preferred because of the large uncertainty associated with the global inversion.
Based on this I suggest an adjustment of -16.1 umol/kg for alkalinity.
___________________
Paris, August 2008
Claire Lo Monaco

Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:54:25 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - tco2

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is -3.7 umol/kg.
The global inversion (WDLSQ) suggests no adjustment (+3.5 +/-2.4 umol/kg).
REGIONAL ANALYSIS:
5 cross overs were analyzed. The average of all cross overs is -7.0 (+/-7.4)
umol/kg.
2 cross overs show no significant differences (<4 umol/kg) and involve cruises
that are thought to have no significant offsets in TCO2. When the offset
suggested for the other cruises are taken into account, the average of all cross
overs is -3.5 (+/-2.8) umol/kg. This suggests that no adjustment would be
required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest no adjustment for TCO2.
___________________
Paris, August 2008
Claire Lo Monaco

Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:54:07 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - salinity

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 0.0 ppm.
The global inversion (WDLSQ) suggests no significant adjustment (+0.2 +/-6.8
ppm).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is -3.6 (+/-4.6)
ppm.
5 cross overs show no significant differences (<5 ppm) and involve cruises that
are thought to have no significant offsets in salinity. When the offset
suggested for the other cruises are taken into account, the average of all cross
overs is -2.8 (+/-1.6) ppm. This suggests that no adjustment would be required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest no adjustment for salinity.
___________________
Paris, August 2008
Claire Lo Monaco

Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:53:49 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

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ReadMe file(s) for this cruise

View 1 ReadMe(s) (Lists all ReadMes)

Files and Comments for salinity

Files

Plot files re. Salinity
[+]:

Filename:	Comment:	Action…
unadjusted_09AR19910925_49HH19941213_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_09AR19941213_49HH19941213_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_09AR19960822_49HH19941213_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_09AR20011029_49HH19941213_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_09AR20071216_49HH19941213_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_09AR20080322_49HH19941213_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_09AR20110104_49HH19941213_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_49HH19941213_49HH20011127_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_49HH19941213_61TG20020206_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_49HH19941213_61TG20030217_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
xover_sum_49HH19941213_SAL.pdf	[autogenerated from RC_Steven/salinity!]	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:6; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
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 09:22:25 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213/salinity: update slope+intercept

autogenerated: BOTsal is compatible with CALIBRATED CTDsal

Posted by svheuven@gmail.com on 2014-12-18 16:52:45 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - salinity

Manually set CTDsal calibration for this cruise, to avoid CTDsal data being
lost.

Posted by svheuven@gmail.com on 2014-12-15 21:20:39 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 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain

Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213/salinity: init slope+intercept

autogenerated: using BOTsal (few or no CTDsal or BOTsal>80%).

Posted by svheuven@gmail.com on 2014-02-25 17:02:15 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - salinity

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 0.0 ppm.
The global inversion (WDLSQ) suggests no significant adjustment (+0.2 +/-6.8
ppm).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is -3.6 (+/-4.6)
ppm.
5 cross overs show no significant differences (<5 ppm) and involve cruises that
are thought to have no significant offsets in salinity. When the offset
suggested for the other cruises are taken into account, the average of all cross
overs is -2.8 (+/-1.6) ppm. This suggests that no adjustment would be required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest no adjustment for salinity.
___________________
Paris, August 2008
Claire Lo Monaco

Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:53:49 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

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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! -

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Files and Comments for tco2

Files

Plot files re. TCO₂
[+]:

Filename:	Comment:	Action…
unadjusted_09AR19941213_49HH19941213_DIC.pdf	[autogenerated from RC_Steven/tco2!]	View
unadjusted_09AR19960822_49HH19941213_DIC.pdf	[autogenerated from RC_Steven/tco2!]	View
unadjusted_09AR20011029_49HH19941213_DIC.pdf	[autogenerated from RC_Steven/tco2!]	View
unadjusted_09AR20080322_49HH19941213_DIC.pdf	[autogenerated from RC_Steven/tco2!]	View
unadjusted_49HH19941213_61TG20020206_DIC.pdf	[autogenerated from RC_Steven/tco2!]	View
xover_sum_49HH19941213_DIC.pdf	[autogenerated from RC_Steven/tco2!]	View

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

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Files and Comments for alkalinity

Files

Plot files re. Alkalinity
[+]:

Filename:	Comment:	Action…
unadjusted_09AR19941213_49HH19941213_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View
unadjusted_09AR19960822_49HH19941213_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View
unadjusted_09AR20011029_49HH19941213_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View
unadjusted_09AR20080322_49HH19941213_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View
xover_sum_49HH19941213_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View

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

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Files and Comments for ph

Files

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

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

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

49HH19941213 - ph

Original pH removed due to being NBS15 and having the CO2 system solved with
measured and QCed TCO2 and TALK. pH not QCed

Posted by avelo@iim.csic.es on 2015-11-27 12:24:44 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - ph

Changed adjustment to -999 as there are not measured pH, only calculated

Posted by avelo@iim.csic.es on 2015-11-04 10:52:24 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 Adjustment IND and PAC_SvH_20140611.xlsx): : make 0.95, following
inversion

Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - phosphate

Changed to 0.95. Inversions (local, Indian, full Southern Ocean) suggest that
-4.5% to -5.5% is required.

Posted by svheuven@gmail.com on 2014-04-23 09:23:40 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - ph

Original supposed scale: NBS25 (NBS Scale at 25ºC)
NBS was reported
25ºC supposed

Posted by avelo@iim.csic.es on 2009-03-05 13:48:34 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - phosphate

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 1.080.
The global inversion (WDLSQ) suggests an adjustment of 0.974 (+/-0.024).
REGIONAL ANALYSIS:
7 cross overs were analyzed, but 1 is discarded due to large uncertainty (with
cruise 49HH20011208). The average of the 6 cross overs is 1.093 (+/-0.068).
Only 1 cross over shows no significant differences (<2%), but it involves a
cruise that is thought to have high phosphate values. When the suggested offsets
are taken into account, the average of the 6 cross overs is 1.075 (+/-0.007).
This suggests that an adjustment of 0.93 could be required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest an adjustment of 0.93 for phosphate.
___________________
Paris, August 2008
Claire Lo Monaco

Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:55:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

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Files and Comments for pco2

Files

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

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

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Files and Comments for nitrate

Files

Plot files re. Nitrate
[x]:

Filename:	Comment:	Action…
unadjusted_09AR19910925_49HH19941213_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_09AR19941213_49HH19941213_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_09AR19960822_49HH19941213_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_09AR20011029_49HH19941213_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_09AR20071216_49HH19941213_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_09AR20080322_49HH19941213_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_09AR20110104_49HH19941213_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_49HH19941213_49HH20011127_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_49HH19941213_61TG20020206_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_49HH19941213_61TG20030217_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
xover_sum_49HH19941213_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	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_09AR19910925_49HH19941213_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_09AR19941213_49HH19941213_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_09AR19960822_49HH19941213_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_09AR20011029_49HH19941213_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_09AR20071216_49HH19941213_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_09AR20080322_49HH19941213_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_09AR20110104_49HH19941213_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_49HH19941213_49HH20011127_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_49HH19941213_61TG20020206_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
xover_sum_49HH19941213_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	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]:

Filename:	Comment:	Action…
unadjusted_09AR19910925_49HH19941213_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_09AR19941213_49HH19941213_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_09AR19960822_49HH19941213_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_09AR20011029_49HH19941213_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_09AR20071216_49HH19941213_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_09AR20080322_49HH19941213_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_09AR20110104_49HH19941213_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_49HH19941213_49HH20011127_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_49HH19941213_61TG20020206_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_49HH19941213_61TG20030217_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
xover_sum_49HH19941213_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View

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…
unadjusted_09AR19910925_49HH19941213_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_09AR19941213_49HH19941213_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_09AR19960822_49HH19941213_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_09AR20011029_49HH19941213_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_09AR20071216_49HH19941213_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_09AR20080322_49HH19941213_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_09AR20110104_49HH19941213_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_49HH19941213_49HH20011127_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_49HH19941213_61TG20020206_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_49HH19941213_61TG20030217_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
xover_sum_49HH19941213_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:6; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
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 09:22:25 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213/oxygen: update slope+intercept

autogenerated: only BOToxy available (no CTDoxy)

Posted by svheuven@gmail.com on 2014-12-18 16:52:45 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 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain

Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213/oxygen: init slope+intercept

autogenerated: using BOToxy (no CTDoxy)

Posted by svheuven@gmail.com on 2014-02-25 17:02:15 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49HH19941213 - oxygen

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 0.999.
The global inversion (WDLSQ) suggests an adjustment of 0.991(+/-0.006).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is 1.001 (+/-0.024).
3 cross overs show no significant differences (<1%) and involve cruises that are
thought to have no significant offset in oxygen. When the offsets suggested for
the other cruises are taken into account, the average of all cross overs is
1.003 (+/-0.003). This suggests that no adjustment would be required.
CONCLUSION:
The global and regional analyses disagree: the former suggests a small
adjustment (0.99), whereas the regional analysis suggests no adjustment. The
latter is preferred because of the large uncertainty associated with the global
inversion.
Based on this I suggest no adjustment for oxygen.
___________________
Paris, August 2008
Claire Lo Monaco

Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:55:52 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

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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: 49HH19941213 (dataset:CARINA) Data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

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49HH19941213 - ph

49HH19941213 - ph

Autogenerated CTD salinity and CTD oxygen update

49HH19941213/oxygen: update slope+intercept

49HH19941213/salinity: update slope+intercept

49HH19941213 - salinity

Autogenerated comment - oxygen

Autogenerated comment - silicate

Autogenerated comment - phosphate

Autogenerated comment - nitrate

Autogenerated comment - alkalinity

Autogenerated comment - tCO2

Autogenerated comment - salinity

49HH19941213 - phosphate

49HH19941213 - tco2

49HH19941213/oxygen: init slope+intercept

49HH19941213/salinity: init slope+intercept

49HH19941213 - ph

49HH19941213 - oxygen

49HH19941213 - silicate

49HH19941213 - phosphate

49HH19941213 - nitrate

49HH19941213 - alkalinity

49HH19941213 - tco2

49HH19941213 - salinity

49HH19941213 - 2008-06-17 14:28:40 - version: 0Posted on 2008-06-17 14:28:40 - last updated on 2008-06-17 14:28:40 as version number 0

Autogenerated CTD salinity and CTD oxygen update

49HH19941213/salinity: update slope+intercept

49HH19941213 - salinity

Autogenerated comment - salinity

49HH19941213/salinity: init slope+intercept

49HH19941213 - salinity

Autogenerated CTD salinity and CTD oxygen update

Autogenerated comment - tCO2

49HH19941213 - tco2

49HH19941213 - tco2

Autogenerated comment - alkalinity

49HH19941213 - alkalinity

49HH19941213 - ph

49HH19941213 - ph

Autogenerated comment - phosphate

49HH19941213 - phosphate

49HH19941213 - ph

49HH19941213 - phosphate

Autogenerated comment - nitrate

49HH19941213 - nitrate

Autogenerated comment - phosphate

49HH19941213 - phosphate

49HH19941213 - phosphate

Autogenerated comment - silicate

49HH19941213 - silicate

Autogenerated CTD salinity and CTD oxygen update

49HH19941213/oxygen: update slope+intercept

Autogenerated comment - oxygen

49HH19941213/oxygen: init slope+intercept

49HH19941213 - oxygen

Autogenerated CTD salinity and CTD oxygen update