GLODAPv3 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 [+]
Nitrate [x]
Phosphate [x]
Silicate [x]
Oxygen [x]
CTD-Oxyg. [x] slope \| intercept \| action [ID]	/ - #
Temp. [+]
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: - no files! -

Data files re. Cruise: - no files! -

Plot/Data files re. Parameter(s) (select parameter on left side to view!):
nitrate:17 oxygen:17 salinity:17 silicate:1 tco2:10

Plot files re. Cluster: - no files! -

Annotations re. this cruise/adjustment in GLODAPv3

View 38 annotation(s) (Lists all annotations)

GLODAPv3 release: converted value for silicate_offset from percent to factor for 61TG20030217[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: 1.0.

Posted by nlange@geomar.de on 2026-08-05 16:38:03 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 61TG20030217[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: -999.0.

Posted by nlange@geomar.de on 2026-08-05 16:37:50 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 61TG20030217[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for oxygen_offset from percent
to factor: 1.0.

Posted by nlange@geomar.de on 2026-08-05 16:37:36 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 61TG20030217[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for nitrate_offset from percent
to factor: 1.0.

Posted by nlange@geomar.de on 2026-08-05 16:37:24 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated silicate update for 61TG20030217[1-last]

GLODAPv3 release: CORRIGENDUM - silicate update of 61TG20030217[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: 2.0; preadjustment: 0;
offsets_raw: -1.8; offsets_preadj: -1.9; offsets_preadj_u: 1.1; offsets_post:
-2.4; offsets_post_u: 0.6; offsets_post_rt: -2.3; numberofxovers: 14;
trends_pre: 0.0; trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-05 14:17:33 UTC for data product: GLODAPv3

61TG20030217[1-last] GLODAPv3 release

GLODAPv3 release: silicate autogenerated adjustment parameter update for
61TG20030217 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-05 14:17:33 UTC for data product: GLODAPv3

GLODAPv3 release: temperature added as NEW adjustment parameter to 61TG20030217[1-last]

Automated addition of temperature as NEW parameter to 61TG20030217[1-last] based
on temperature_offset: 0.

Posted by nlange@geomar.de on 2026-08-05 14:17:19 UTC for data product: GLODAPv3

61TG20030217[1-last] GLODAPv3 release

Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
61TG20030217[1-last] - select parameter to view annotation with specific
details.

Posted by nlange@geomar.de on 2026-08-05 14:17:19 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated tco2 update for 61TG20030217

GLODAPv3 release: tco2 update of 61TG20030217 based on tco2_offset: -888.0;
inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw: NaN;
offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN; offsets_post_u:
NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN; trends_adj:
NaN.

Posted by nlange@geomar.de on 2026-08-04 17:12:20 UTC for data product: GLODAPv3

61TG20030217 GLODAPv3 release

GLODAPv3 release: tco2 autogenerated adjustment parameter update for
61TG20030217 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:12:20 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated salinity update for 61TG20030217

GLODAPv3 release: salinity update of 61TG20030217 based on salinity_offset:
0.0044; inversion: 0.0044; inversion_full: 0.0044; preadjustment: 0;
offsets_raw: -0.0054; offsets_preadj: -0.0046; offsets_preadj_u: 0.0007;
offsets_post: 0.0000; offsets_post_u: 0.0007; offsets_post_rt: -0.0011;
numberofxovers: 16; trends_pre: -0.0003; trends_adj: -0.0003.

Posted by nlange@geomar.de on 2026-08-04 17:11:49 UTC for data product: GLODAPv3

61TG20030217 GLODAPv3 release

GLODAPv3 release: salinity autogenerated adjustment parameter update for
61TG20030217 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:49 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated phosphate update for 61TG20030217

GLODAPv3 release: phosphate update of 61TG20030217 based on phosphate_offset:
-999.0; inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw:
NaN; offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN;
offsets_post_u: NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN;
trends_adj: NaN.

Posted by nlange@geomar.de on 2026-08-04 17:11:35 UTC for data product: GLODAPv3

61TG20030217 GLODAPv3 release

GLODAPv3 release: phosphate autogenerated adjustment parameter update for
61TG20030217 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:35 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated oxygen update for 61TG20030217

GLODAPv3 release: oxygen update of 61TG20030217 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: 0.1; preadjustment: 0; offsets_raw: -0.0;
offsets_preadj: 0.0; offsets_preadj_u: 0.2; offsets_post: -0.1; offsets_post_u:
0.1; offsets_post_rt: -0.1; numberofxovers: 16; trends_pre: 0.0; trends_adj:
0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:21 UTC for data product: GLODAPv3

61TG20030217 GLODAPv3 release

GLODAPv3 release: oxygen autogenerated adjustment parameter update for
61TG20030217 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:21 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated nitrate update for 61TG20030217

GLODAPv3 release: nitrate update of 61TG20030217 based on nitrate_offset: 0.0;
inversion: 0.0; inversion_full: 0.7; preadjustment: 0; offsets_raw: -0.8;
offsets_preadj: -0.8; offsets_preadj_u: 0.3; offsets_post: -0.7; offsets_post_u:
0.1; offsets_post_rt: -0.7; numberofxovers: 16; trends_pre: 0.0; trends_adj:
0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:08 UTC for data product: GLODAPv3

61TG20030217 GLODAPv3 release

GLODAPv3 release: nitrate autogenerated adjustment parameter update for
61TG20030217 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:08 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated alkalinity update for 61TG20030217

GLODAPv3 release: alkalinity update of 61TG20030217 based on alkalinity_offset:
-999.0; inversion: NaN; inversion_full: NaN; preadjustment: NaN; offsets_raw:
NaN; offsets_preadj: NaN; offsets_preadj_u: NaN; offsets_post: NaN;
offsets_post_u: NaN; offsets_post_rt: NaN; numberofxovers: NaN; trends_pre: NaN;
trends_adj: NaN.

Posted by nlange@geomar.de on 2026-08-04 13:46:33 UTC for data product: GLODAPv3

61TG20030217 GLODAPv3 release

GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
61TG20030217 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 13:46:33 UTC for data product: GLODAPv3

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

61TG20030217/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

61TG20030217/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

61TG20030217 - salinity

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

Posted by svheuven@gmail.com on 2014-12-15 21:22:15 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 15:50:46 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 15:50:46 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): : maintain

Posted by svheuven@gmail.com on 2014-06-16 15:50:46 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 15:50:46 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): : maintain

Posted by svheuven@gmail.com on 2014-06-16 15:50:46 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Autogenerated comment - tCO2

Cruise has a few dozen DIC samples <1000m. Make -888

Posted by svheuven@gmail.com on 2014-06-16 15:50:46 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): : Make 0. Override Claire's
decision to increase this by 0.005. It's a region which might show a trend, and
it is not clear that this is not on that trend. Difference from trend is <0.003
anyway

Posted by svheuven@gmail.com on 2014-06-16 15:50:46 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

61TG20030217 - salinity

Made 0, overriding Claire's decision to increase this by 0.005. It's a region
which might show a trend, and it is not clear that this is not on that trend.
Difference from trend is less than 0.003 anyway.

Posted by svheuven@gmail.com on 2014-04-23 10:23:31 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

61TG20030217/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

61TG20030217/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

61TG20030217 - oxygen

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 0.991.
The global inversion (WDLSQ) suggests no significant adjustment (0.998
+/-0.006).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is 0.995 (+/-0.028).
2 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
1.000 (+/-0.003). This suggests that no adjustment would be required.
CONCLUSION:
The global and regional analyses agree.
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 19:06:44 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

61TG20030217 - silicate

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 1.015.
The global inversion (WDLSQ) suggests no significant adjustment (1.012
+/-0.030).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is 1.037 (+/-0.049).
2 cross overs show no significant differences (<2%) and involve cruises that are
thought to have no significant offsets in silicate. When the offsets suggested
for the other cruises are taken into account, the average of all cross overs is
1.001 (+/-0.006). This suggests that no adjustment would be required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest no adjustment for silicate.
___________________
Paris, August 2008
Claire Lo Monaco

Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 19:06:27 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

61TG20030217 - nitrate

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 0.990.
The global inversion (WDLSQ) suggests no significant adjustment (1.004
+/-0.014).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is 0.986 (+/-0.025).
4 cross overs show no significant differences (<2%) and involve cruises that are
thought to have no offset in nitrate. When the offsets suggested for the other
cruises are taken into account, the average of all cross overs is 0.988
(+/-0.008). This suggests that no adjustment would be required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest no adjustment for nitrate.
___________________
Paris, August 2008
Claire Lo Monaco

Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 19:06:06 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

61TG20030217 - salinity

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is -5.9 ppm.
The global inversion (WDLSQ) suggests that a small adjustment could be required
(+4.8 +/-6.9 ppm).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is -6.3 (+/-6.4)
ppm.
All cross overs but 1 involve cruises that are thought to have no significant
offsets in salinity. When the offset suggested for the other cruise is taken
into account, the average of all cross overs is -4.7 (+/-2.5) ppm. This suggests
that a small adjustment could be required (+5 ppm).
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest an adjustment of +5 ppm for salinity.
___________________
Paris, August 2008
Claire Lo Monaco

Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 19:05:46 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

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Files and Annotations for salinity

Files

Plot files re. Salinity
[+]:

Filename:	Comment:	Action…
096U20180111_61TG20030217_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View
09AR19910925_61TG20030217_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View
09AR19940101_61TG20030217_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View
09AR19941213_61TG20030217_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View
09AR19950717_61TG20030217_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View
09AR19960119_61TG20030217_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View
09AR19960822_61TG20030217_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View
09AR20011029_61TG20030217_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View
09AR20071216_61TG20030217_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View
09AR20080322_61TG20030217_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View
09AR20110104_61TG20030217_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View
09AR20141205_61TG20030217_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View
49HH19941213_61TG20030217_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View
49HH20011127_61TG20030217_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View
49NZ20121128_61TG20030217_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View
61TG20020206_61TG20030217_salinity__Xover_SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View
61TG20030217_salinity__SAL.png	[GLODAPv3 release: autogenerated from RC_Nico/salinity for: 61TG20030217[1-last]	View

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

View annotation(s) (filtered by salinity in subject)

GLODAPv3 release: autogenerated salinity update for 61TG20030217

GLODAPv3 release: salinity update of 61TG20030217 based on salinity_offset:
0.0044; inversion: 0.0044; inversion_full: 0.0044; preadjustment: 0;
offsets_raw: -0.0054; offsets_preadj: -0.0046; offsets_preadj_u: 0.0007;
offsets_post: 0.0000; offsets_post_u: 0.0007; offsets_post_rt: -0.0011;
numberofxovers: 16; trends_pre: -0.0003; trends_adj: -0.0003.

Posted by nlange@geomar.de on 2026-08-04 17:11:49 UTC for data product: GLODAPv3

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

61TG20030217/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

61TG20030217 - salinity

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

Posted by svheuven@gmail.com on 2014-12-15 21:22:15 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): : Make 0. Override Claire's
decision to increase this by 0.005. It's a region which might show a trend, and
it is not clear that this is not on that trend. Difference from trend is <0.003
anyway

Posted by svheuven@gmail.com on 2014-06-16 15:50:46 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

61TG20030217 - salinity

Made 0, overriding Claire's decision to increase this by 0.005. It's a region
which might show a trend, and it is not clear that this is not on that trend.
Difference from trend is less than 0.003 anyway.

Posted by svheuven@gmail.com on 2014-04-23 10:23:31 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

61TG20030217/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

61TG20030217 - salinity

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is -5.9 ppm.
The global inversion (WDLSQ) suggests that a small adjustment could be required
(+4.8 +/-6.9 ppm).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is -6.3 (+/-6.4)
ppm.
All cross overs but 1 involve cruises that are thought to have no significant
offsets in salinity. When the offset suggested for the other cruise is taken
into account, the average of all cross overs is -4.7 (+/-2.5) ppm. This suggests
that a small adjustment could be required (+5 ppm).
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest an adjustment of +5 ppm for salinity.
___________________
Paris, August 2008
Claire Lo Monaco

Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 19:05:46 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

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Files and Annotations for ctd_salinity

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

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

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Plot files re. TCO₂
[+]:

Filename:	Comment:	Action…
096U20180111_61TG20030217_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 61TG20030217[1-last]	View
09AR19940101_61TG20030217_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 61TG20030217[1-last]	View
09AR19941213_61TG20030217_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 61TG20030217[1-last]	View
09AR19960822_61TG20030217_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 61TG20030217[1-last]	View
09AR20011029_61TG20030217_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 61TG20030217[1-last]	View
09AR20080322_61TG20030217_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 61TG20030217[1-last]	View
09AR20110104_61TG20030217_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 61TG20030217[1-last]	View
09AR20141205_61TG20030217_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 61TG20030217[1-last]	View
49NZ20121128_61TG20030217_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 61TG20030217[1-last]	View
61TG20020206_61TG20030217_tco2__Xover_DIC.png	[GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 61TG20030217[1-last]	View

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

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Files and Annotations for alkalinity

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

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

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Files and Annotations for nitrate

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Plot files re. Nitrate
[x]:

Filename:	Comment:	Action…
096U20180111_61TG20030217_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View
09AR19910925_61TG20030217_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View
09AR19940101_61TG20030217_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View
09AR19941213_61TG20030217_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View
09AR19950717_61TG20030217_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View
09AR19960119_61TG20030217_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View
09AR19960822_61TG20030217_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View
09AR20011029_61TG20030217_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View
09AR20071216_61TG20030217_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View
09AR20080322_61TG20030217_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View
09AR20110104_61TG20030217_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View
09AR20141205_61TG20030217_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View
49HH19941213_61TG20030217_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View
49HH20011127_61TG20030217_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View
49NZ20121128_61TG20030217_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View
61TG20020206_61TG20030217_nitrate__Xover_NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View
61TG20030217_nitrate__NO3.png	[GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 61TG20030217[1-last]	View

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

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GLODAPv3 release: converted value for nitrate_offset from percent to factor for 61TG20030217[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for nitrate_offset from percent
to factor: 1.0.

Posted by nlange@geomar.de on 2026-08-05 16:37:24 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated nitrate update for 61TG20030217

GLODAPv3 release: nitrate update of 61TG20030217 based on nitrate_offset: 0.0;
inversion: 0.0; inversion_full: 0.7; preadjustment: 0; offsets_raw: -0.8;
offsets_preadj: -0.8; offsets_preadj_u: 0.3; offsets_post: -0.7; offsets_post_u:
0.1; offsets_post_rt: -0.7; numberofxovers: 16; trends_pre: 0.0; trends_adj:
0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:08 UTC for data product: GLODAPv3

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 15:50:46 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

61TG20030217 - nitrate

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 0.990.
The global inversion (WDLSQ) suggests no significant adjustment (1.004
+/-0.014).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is 0.986 (+/-0.025).
4 cross overs show no significant differences (<2%) and involve cruises that are
thought to have no offset in nitrate. When the offsets suggested for the other
cruises are taken into account, the average of all cross overs is 0.988
(+/-0.008). This suggests that no adjustment would be required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest no adjustment for nitrate.
___________________
Paris, August 2008
Claire Lo Monaco

Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 19:06:06 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

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Files and Annotations for phosphate

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

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

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Files and Annotations for silicate

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Plot files re. Silicate
[x]:

Filename:	Comment:	Action…
61TG20030217_silicate__SIL.png	[GLODAPv3 release: autogenerated from RC_Nico/silicate for: 61TG20030217[1-last]	View

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

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GLODAPv3 release: converted value for silicate_offset from percent to factor for 61TG20030217[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: 1.0.

Posted by nlange@geomar.de on 2026-08-05 16:38:03 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated silicate update for 61TG20030217[1-last]

GLODAPv3 release: CORRIGENDUM - silicate update of 61TG20030217[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: 2.0; preadjustment: 0;
offsets_raw: -1.8; offsets_preadj: -1.9; offsets_preadj_u: 1.1; offsets_post:
-2.4; offsets_post_u: 0.6; offsets_post_rt: -2.3; numberofxovers: 14;
trends_pre: 0.0; trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-05 14:17:33 UTC for data product: GLODAPv3

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 15:50:46 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

61TG20030217 - silicate

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 1.015.
The global inversion (WDLSQ) suggests no significant adjustment (1.012
+/-0.030).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is 1.037 (+/-0.049).
2 cross overs show no significant differences (<2%) and involve cruises that are
thought to have no significant offsets in silicate. When the offsets suggested
for the other cruises are taken into account, the average of all cross overs is
1.001 (+/-0.006). This suggests that no adjustment would be required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest no adjustment for silicate.
___________________
Paris, August 2008
Claire Lo Monaco

Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 19:06:27 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

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Files and Annotations for oxygen

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Plot files re. Oxygen
[x]:

Filename:	Comment:	Action…
096U20180111_61TG20030217_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View
09AR19910925_61TG20030217_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View
09AR19940101_61TG20030217_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View
09AR19941213_61TG20030217_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View
09AR19950717_61TG20030217_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View
09AR19960119_61TG20030217_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View
09AR19960822_61TG20030217_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View
09AR20011029_61TG20030217_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View
09AR20071216_61TG20030217_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View
09AR20080322_61TG20030217_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View
09AR20110104_61TG20030217_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View
09AR20141205_61TG20030217_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View
49HH19941213_61TG20030217_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View
49HH20011127_61TG20030217_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View
49NZ20121128_61TG20030217_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View
61TG20020206_61TG20030217_oxygen__Xover_O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View
61TG20030217_oxygen__O2.png	[GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 61TG20030217[1-last]	View

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

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GLODAPv3 release: converted value for oxygen_offset from percent to factor for 61TG20030217[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for oxygen_offset from percent
to factor: 1.0.

Posted by nlange@geomar.de on 2026-08-05 16:37:36 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated oxygen update for 61TG20030217

GLODAPv3 release: oxygen update of 61TG20030217 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: 0.1; preadjustment: 0; offsets_raw: -0.0;
offsets_preadj: 0.0; offsets_preadj_u: 0.2; offsets_post: -0.1; offsets_post_u:
0.1; offsets_post_rt: -0.1; numberofxovers: 16; trends_pre: 0.0; trends_adj:
0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:21 UTC for data product: GLODAPv3

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

61TG20030217/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 15:50:46 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

61TG20030217/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

61TG20030217 - oxygen

GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 0.991.
The global inversion (WDLSQ) suggests no significant adjustment (0.998
+/-0.006).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is 0.995 (+/-0.028).
2 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
1.000 (+/-0.003). This suggests that no adjustment would be required.
CONCLUSION:
The global and regional analyses agree.
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 19:06:44 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

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slope | intercept | action [ID]: - no files! -

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slope | intercept | action [ID]: - no files! -

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[+]: - no files! -

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[+]: - no files! -

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Dataproduct: GLODAPv3 :: Adjustments

Cruise: 61TG20030217 (dataset:CARINA) Data product: GLODAPv3 Predecessor: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Please wait while loading list of related files…

GLODAPv3 release: converted value for silicate_offset from percent to factor for 61TG20030217[1-last]

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 61TG20030217[1-last]

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 61TG20030217[1-last]

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 61TG20030217[1-last]

GLODAPv3 release: autogenerated silicate update for 61TG20030217[1-last]

61TG20030217[1-last] GLODAPv3 release

GLODAPv3 release: temperature added as NEW adjustment parameter to 61TG20030217[1-last]

61TG20030217[1-last] GLODAPv3 release

GLODAPv3 release: autogenerated tco2 update for 61TG20030217

61TG20030217 GLODAPv3 release

GLODAPv3 release: autogenerated salinity update for 61TG20030217

61TG20030217 GLODAPv3 release

GLODAPv3 release: autogenerated phosphate update for 61TG20030217

61TG20030217 GLODAPv3 release

GLODAPv3 release: autogenerated oxygen update for 61TG20030217

61TG20030217 GLODAPv3 release

GLODAPv3 release: autogenerated nitrate update for 61TG20030217

61TG20030217 GLODAPv3 release

GLODAPv3 release: autogenerated alkalinity update for 61TG20030217

61TG20030217 GLODAPv3 release

Autogenerated CTD salinity and CTD oxygen update

61TG20030217/oxygen: update slope+intercept

61TG20030217/salinity: update slope+intercept

61TG20030217 - salinity

Autogenerated comment - oxygen

Autogenerated comment - silicate

Autogenerated comment - phosphate

Autogenerated comment - nitrate

Autogenerated comment - alkalinity

Autogenerated comment - tCO2

Autogenerated comment - salinity

61TG20030217 - salinity

61TG20030217/oxygen: init slope+intercept

61TG20030217/salinity: init slope+intercept

61TG20030217 - oxygen

61TG20030217 - silicate

61TG20030217 - nitrate

61TG20030217 - salinity

GLODAPv3 release: autogenerated salinity update for 61TG20030217

Autogenerated CTD salinity and CTD oxygen update

61TG20030217/salinity: update slope+intercept

61TG20030217 - salinity

Autogenerated comment - salinity

61TG20030217 - salinity

61TG20030217/salinity: init slope+intercept

61TG20030217 - salinity

Autogenerated CTD salinity and CTD oxygen update

GLODAPv3 release: autogenerated tco2 update for 61TG20030217

Autogenerated comment - tCO2

GLODAPv3 release: autogenerated alkalinity update for 61TG20030217

Autogenerated comment - alkalinity

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 61TG20030217[1-last]

GLODAPv3 release: autogenerated nitrate update for 61TG20030217

Autogenerated comment - nitrate

61TG20030217 - nitrate

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 61TG20030217[1-last]

GLODAPv3 release: autogenerated phosphate update for 61TG20030217

Autogenerated comment - phosphate

GLODAPv3 release: converted value for silicate_offset from percent to factor for 61TG20030217[1-last]

GLODAPv3 release: autogenerated silicate update for 61TG20030217[1-last]

Autogenerated comment - silicate

61TG20030217 - silicate

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 61TG20030217[1-last]

GLODAPv3 release: autogenerated oxygen update for 61TG20030217

Autogenerated CTD salinity and CTD oxygen update

61TG20030217/oxygen: update slope+intercept

Autogenerated comment - oxygen

61TG20030217/oxygen: init slope+intercept

61TG20030217 - oxygen

Autogenerated CTD salinity and CTD oxygen update

GLODAPv3 release: temperature added as NEW adjustment parameter to 61TG20030217[1-last]