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:3 cruise:2 nitrate:6 oxygen:5 phosphate:6 salinity:6 silicate:6

Plot files re. Cluster: - no files! -

Comments re. this cruise in GLODAPv2

View 42 comment(s) (Lists all comments)

GLODAPv3 release: converted value for silicate_offset from percent to factor for 29HE19951203[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 16:37:55 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 29HE19951203[1-last]

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

Posted by nlange@geomar.de on 2026-08-05 16:37:41 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 29HE19951203[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for oxygen_offset from percent
to factor: 0.991.

Posted by nlange@geomar.de on 2026-08-05 16:37:28 UTC for data product: GLODAPv3

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 29HE19951203[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for nitrate_offset from percent
to factor: 0.992.

Posted by nlange@geomar.de on 2026-08-05 16:37:17 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated silicate update for 29HE19951203[1-last]

GLODAPv3 release: CORRIGENDUM - silicate update of 29HE19951203[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: -0.4; preadjustment: 0;
offsets_raw: 1.7; offsets_preadj: 1.7; offsets_preadj_u: 1.4; offsets_post: 0.8;
offsets_post_u: 0.3; offsets_post_rt: 0.8; numberofxovers: 4; trends_pre: 0.0;
trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-05 14:17:24 UTC for data product: GLODAPv3

29HE19951203[1-last] GLODAPv3 release

GLODAPv3 release: silicate autogenerated adjustment parameter update for
29HE19951203 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-05 14:17:24 UTC for data product: GLODAPv3

GLODAPv3 release: temperature added as NEW adjustment parameter to 29HE19951203[1-last]

Automated addition of temperature as NEW parameter to 29HE19951203[1-last] based
on temperature_offset: 0.

Posted by nlange@geomar.de on 2026-08-05 14:17:11 UTC for data product: GLODAPv3

29HE19951203[1-last] GLODAPv3 release

Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
29HE19951203[1-last] - select parameter to view annotation with specific
details.

Posted by nlange@geomar.de on 2026-08-05 14:17:11 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated tco2 update for 29HE19951203

GLODAPv3 release: tco2 update of 29HE19951203 based on tco2_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 17:12:10 UTC for data product: GLODAPv3

29HE19951203 GLODAPv3 release

GLODAPv3 release: tco2 autogenerated adjustment parameter update for
29HE19951203 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:12:10 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated salinity update for 29HE19951203

GLODAPv3 release: salinity update of 29HE19951203 based on salinity_offset:
0.0102; inversion: 0.0102; inversion_full: 0.0095; preadjustment: 0;
offsets_raw: -0.0090; offsets_preadj: -0.0090; offsets_preadj_u: 0.0019;
offsets_post: 0.0000; offsets_post_u: 0.0009; offsets_post_rt: 0.0000;
numberofxovers: 5; trends_pre: 0.0000; trends_adj: 0.0000.

Posted by nlange@geomar.de on 2026-08-04 17:11:40 UTC for data product: GLODAPv3

29HE19951203 GLODAPv3 release

GLODAPv3 release: salinity autogenerated adjustment parameter update for
29HE19951203 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:40 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated phosphate update for 29HE19951203

GLODAPv3 release: phosphate update of 29HE19951203 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: -0.7; preadjustment: 0; offsets_raw: 1.2;
offsets_preadj: 1.2; offsets_preadj_u: 1.0; offsets_post: 1.2; offsets_post_u:
0.2; offsets_post_rt: 1.2; numberofxovers: 4; trends_pre: 0.0; trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:26 UTC for data product: GLODAPv3

29HE19951203 GLODAPv3 release

GLODAPv3 release: phosphate autogenerated adjustment parameter update for
29HE19951203 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:26 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated oxygen update for 29HE19951203

GLODAPv3 release: oxygen update of 29HE19951203 based on oxygen_offset: -0.9;
inversion: -0.9; inversion_full: -0.9; preadjustment: 0; offsets_raw: 0.8;
offsets_preadj: 0.8; offsets_preadj_u: 0.3; offsets_post: 0.0; offsets_post_u:
0.3; offsets_post_rt: 0.0; numberofxovers: 5; trends_pre: 0.0; trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:12 UTC for data product: GLODAPv3

29HE19951203 GLODAPv3 release

GLODAPv3 release: oxygen autogenerated adjustment parameter update for
29HE19951203 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:12 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated nitrate update for 29HE19951203

GLODAPv3 release: nitrate update of 29HE19951203 based on nitrate_offset: -0.8;
inversion: -0.8; inversion_full: -1.6; preadjustment: 0; offsets_raw: 0.2;
offsets_preadj: 0.2; offsets_preadj_u: 0.4; offsets_post: 0.0; offsets_post_u:
0.2; offsets_post_rt: -0.0; numberofxovers: 4; trends_pre: 0.1; trends_adj:
-0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:00 UTC for data product: GLODAPv3

29HE19951203 GLODAPv3 release

GLODAPv3 release: nitrate autogenerated adjustment parameter update for
29HE19951203 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 17:11:00 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated alkalinity update for 29HE19951203

GLODAPv3 release: alkalinity update of 29HE19951203 based on alkalinity_offset:
-888.0; inversion: 0.0; inversion_full: 3.2; preadjustment: 0; offsets_raw:
-8.0; offsets_preadj: -8.0; offsets_preadj_u: 5.3; offsets_post: -6.7;
offsets_post_u: 3.9; offsets_post_rt: -6.7; numberofxovers: 2; trends_pre: 0.0;
trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-04 13:46:24 UTC for data product: GLODAPv3

29HE19951203 GLODAPv3 release

GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
29HE19951203 - select parameter to view annotation with specific details.

Posted by nlange@geomar.de on 2026-08-04 13:46:24 UTC for data product: GLODAPv3

29HE19951203 - ph

Original Scale NBS15. Potentiometric. pH data not incorporated due to not have
been QCed.

Posted by avelo@iim.csic.es on 2015-11-27 12:21:58 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203 - ph

Original Scale NBS15. Potentiometric. pH data not incorporated due to not have
been QCed.

Posted by avelo@iim.csic.es on 2015-11-27 12:14:42 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:2; 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 09:22:26 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203/oxygen: update slope+intercept

autogenerated: only BOToxy available (no CTDoxy)

Posted by svheuven@gmail.com on 2014-12-18 16:52:47 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203/salinity: update slope+intercept

autogenerated: only CTDsal available (no BOTsal)

Posted by svheuven@gmail.com on 2014-12-18 16:52:47 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): : make 1.00 but note that
this is a tough call...

Posted by svheuven@gmail.com on 2014-06-16 15:50:34 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 1. Compares
reasonably well against 740H20090203 which is good against 06AQ2005-8-10.

Posted by svheuven@gmail.com on 2014-06-16 15:50:34 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 0.98. This keeps
match with 740H20090203, which gets -3.5% in the ATL analysis. See dedicated
Drake Passage analysis

Posted by svheuven@gmail.com on 2014-06-16 15:50:34 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): : make 1.00. Only
resasonable xover is with 740H20090203 which is ~1% higher and which gets a
clear -2%. That makes this cruise 1% too high, which is within norm

Posted by svheuven@gmail.com on 2014-06-16 15:50:34 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): : make +9. This brings it in
line with 740H20090203, which gets -5 to keep with 06AQ2008 and GEOSECS ATL in a
dedicated Drake Passage inversion..

Posted by svheuven@gmail.com on 2014-06-16 15:50:34 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): : maintain

Posted by svheuven@gmail.com on 2014-06-16 15:50:34 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. Could be consider
to be 5 low (ie make +0.005) burt not enough evidence to make sure

Posted by svheuven@gmail.com on 2014-06-16 15:50:34 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203 - silicate

Changed to 1.0 in GLODAPv2. Apporx 2-3% lower than 06MT19900123 - but this will
receive a 0.97 adjustment.
Quite similar to 740H20090203. The other covers are too noisy to tell.

Posted by are.olsen@uib.no on 2014-02-26 13:40:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203/oxygen: init slope+intercept

autogenerated: using BOToxy (no CTDoxy)

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

29HE19951203/salinity: init slope+intercept

autogenerated: using CTDsal (no BOTsal)

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

29HE19951203 - ph

Original scale: NBS15 (NBS Scale at 15ºC)

Posted by avelo@iim.csic.es on 2009-03-05 13:45:31 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203 - alkalinity

Only 2 cross-overs.
Consistency considerations with Geosecs Atlantic and 29HE19960117 suggest that
this cruise should not get an adjustment.
23 July 2008,
Mario Hoppema, Steven van Heuven

Posted by mario.hoppema@awi.de on 2008-07-23 17:16:37 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203 - salinity

Only 1 statistically usable cross-over with cruise 29HE19960117.

Posted by mario.hoppema@awi.de on 2008-06-13 13:50:45 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203 - oxygen

There is only 1 cross-over (with cruise 29HE19960117) where cruise 29HE19951203
is high by 1.019
Inversion analysis suggests an adjustment of: 0.991.
Although the cross-over with cruise GEOSECS_ATLANTIC is not statistically
usable, it seems to confirm that oxygen of cruise 29HE19951203 is high.
I therefore suggest an adjustment of oxygen for cruise 29HE19951203 of 0.99
12 June 2008,
Mario Hoppema

Posted by mario.hoppema@awi.de on 2008-06-12 16:25:58 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203 - silicate

There is only 1 cross-over (with cruise 29HE19960117) where cruise 29HE19951203
is low by 0.893
It is not possible to assess a potential offset.
26 June 2008,
Mario Hoppema

Posted by mario.hoppema@awi.de on 2008-06-12 16:21:37 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203 - phosphate

There is only 1 cross-over (with cruise 29HE19960117) where cruise 29HE19951203
is high by 1.034
Inversion analysis suggests an adjustment of: 0.983
Another non-statistically usable cross-over with GEOSECS_ATLANTIC seems to
confirm that phosphate for cruise 29HE19951203 is high.
I suggest an adjustment of phosphate for cruise 29HE19951203 of 0.98
12 June 2008,
Mario Hoppema

Posted by mario.hoppema@awi.de on 2008-06-12 15:44:37 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203 - nitrate

There are no statistically usable cross-overs for cruise 29HE19951203.
Cross-over with cruise 29HE19960117 seems to point to no offset.
Cross-over with cruise GEOSECS_ATLANTIC (core cruise) seem to suggest that
nitrate of cruise 29HE19951203 may be high.
One should note that the cross-over is in a frontal region with large
variability.
12 June 2008,
Mario Hoppema

Posted by mario.hoppema@awi.de on 2008-06-12 15:38:21 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)

29HE19951203 - 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

6/15/07 Initialized README file
Hesperides cruise FRUELA-95
EXPOCODE 29HE19951203
12/3/1995-1/5/1996
48 stations west of Antarctic peninsula
Chief Scientist -R. Anadón & M. Estrada

Hydro: Who - O. Lopez; Status - final; S Plus - up to date
Notes: See Andron and Estrada, 2002; Garcia et al., 2002.

Nuts/O2: Who - C. Castro; Status - final; S Plus - up to date
Notes:For a few samples nitrate is NO3+NO2
See Castro et al., 2002.
Included ammonium

TCO2: Who - ; Status - not measured; S Plus -
Notes:

TA: Who - A. Rios; Status - final; S Plus - up to date
Notes: See Alvarez et al. 2002.
Auto-potentiometric titration. Estimated precision 0.1%
Estimated accuracy 1.5umol/kg

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

pH: Who - A. Rios; Status - final; S Plus - up to date
Notes: See Alvarez et al. 2002.
pH on NBS scale at 15C, glass electrode.
CRM used, estimated precision and accuracy of 0.002 and 0.004

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

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

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

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

Other: DOC,POC,PON,Chloroa. See Doval, et al. 2002; Castro et al., 2002.
Converted units for DOC,POC & PON with measured salinity and
assumed density of 25C (1.023 used for missing)

References:
Álvarez, M.,A.F. Ríos, G. Ronsón, Spatio-temporal variability of air-sea carbon dioxide and oxygen in the Bransfield and Gerlache Straits during austral summer 1995-1996, Deep-Sea Res. II, 49(4-5), 643-662, 2002b.

Anadón, R. and M. Estrada, The FRUELA cruises. A carbon flux study in the productive areas of the Antarctic Peninsula (December 1995-February 1996), Deep-Sea Res. II, 49(4-5), 567-583, 2002.

Anadón, R. f. Alvarez-Marqués, E. Fernández, M. Varela, M. Zapata, J.M. Gasol and D. Vaqué, Vertical biogenic particle flux during Austral summer in the Antarctic Peninsula area, Deep-Sea Res. II, 49(4-5), 883-901, 2002.

Castro, C.G., A.F. Ríos, M.D. Doval and F.F. Pérez, Nutrient utilisation and chlorophyll distribution in the Atlantic sector of the Southern Ocean during Austral summer 1995-96, Deep-Sea Res. II, 49(4-5), 623-642, 2002.

Doval, M.D. X.A. Álvarez-Salgado, C.G. Castro, F.F. Pérez, Dissolved organic carbon distributions in the Bransfield and Gerlache Straits, Antarctica, Deep-Sea Res. II, 49(4-5), 663-674, 2002.

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Files and Comments for salinity

Files

Plot files re. Salinity
[+]:

Filename:	Comment:	Action…
unadjusted_06MT19900123_29HE19951203_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_29HE19951203_29HE19960117_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_33LG20060321_29HE19951203_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_33LG20090916_29HE19951203_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
unadjusted_740H20090203_29HE19951203_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View
xover_sum_29HE19951203_SAL.pdf	[autogenerated from RC_Steven/salinity!]	View

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

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

GLODAPv3 release: autogenerated salinity update for 29HE19951203

GLODAPv3 release: salinity update of 29HE19951203 based on salinity_offset:
0.0102; inversion: 0.0102; inversion_full: 0.0095; preadjustment: 0;
offsets_raw: -0.0090; offsets_preadj: -0.0090; offsets_preadj_u: 0.0019;
offsets_post: 0.0000; offsets_post_u: 0.0009; offsets_post_rt: 0.0000;
numberofxovers: 5; trends_pre: 0.0000; trends_adj: 0.0000.

Posted by nlange@geomar.de on 2026-08-04 17:11:40 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:2; 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 09:22:26 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203/salinity: update slope+intercept

autogenerated: only CTDsal available (no BOTsal)

Posted by svheuven@gmail.com on 2014-12-18 16:52:47 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. Could be consider
to be 5 low (ie make +0.005) burt not enough evidence to make sure

Posted by svheuven@gmail.com on 2014-06-16 15:50:34 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203/salinity: init slope+intercept

autogenerated: using CTDsal (no BOTsal)

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

29HE19951203 - salinity

Only 1 statistically usable cross-over with cruise 29HE19960117.

Posted by mario.hoppema@awi.de on 2008-06-13 13:50:45 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! -

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

Files and Comments for tco2

Files

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

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

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

Files and Comments for alkalinity

Files

Plot files re. Alkalinity
[+]:

Filename:	Comment:	Action…
unadjusted_29HE19951203_29HE19960117_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View
unadjusted_740H20090203_29HE19951203_ALK.pdf	[autogenerated from RC_Steven/alkalinity!]	View
xover_sum_29HE19951203_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)

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 29HE19951203[1-last]

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

Posted by nlange@geomar.de on 2026-08-05 16:37:41 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated phosphate update for 29HE19951203

GLODAPv3 release: phosphate update of 29HE19951203 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: -0.7; preadjustment: 0; offsets_raw: 1.2;
offsets_preadj: 1.2; offsets_preadj_u: 1.0; offsets_post: 1.2; offsets_post_u:
0.2; offsets_post_rt: 1.2; numberofxovers: 4; trends_pre: 0.0; trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:26 UTC for data product: GLODAPv3

29HE19951203 - ph

Original Scale NBS15. Potentiometric. pH data not incorporated due to not have
been QCed.

Posted by avelo@iim.csic.es on 2015-11-27 12:21:58 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203 - ph

Original Scale NBS15. Potentiometric. pH data not incorporated due to not have
been QCed.

Posted by avelo@iim.csic.es on 2015-11-27 12:14:42 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Autogenerated comment - phosphate

Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain 0.98. This keeps
match with 740H20090203, which gets -3.5% in the ATL analysis. See dedicated
Drake Passage analysis

Posted by svheuven@gmail.com on 2014-06-16 15:50:34 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203 - ph

Original scale: NBS15 (NBS Scale at 15ºC)

Posted by avelo@iim.csic.es on 2009-03-05 13:45:31 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203 - phosphate

There is only 1 cross-over (with cruise 29HE19960117) where cruise 29HE19951203
is high by 1.034
Inversion analysis suggests an adjustment of: 0.983
Another non-statistically usable cross-over with GEOSECS_ATLANTIC seems to
confirm that phosphate for cruise 29HE19951203 is high.
I suggest an adjustment of phosphate for cruise 29HE19951203 of 0.98
12 June 2008,
Mario Hoppema

Posted by mario.hoppema@awi.de on 2008-06-12 15:44:37 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_06MT19900123_29HE19951203_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_29HE19951203_29HE19960117_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_33LG20060321_29HE19951203_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_33LG20090916_29HE19951203_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
unadjusted_740H20090203_29HE19951203_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View
xover_sum_29HE19951203_NO3.pdf	[autogenerated from RC_Steven/nitrate!]	View

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

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Files and Comments for phosphate

Files

Plot files re. Phosphate
[x]:

Filename:	Comment:	Action…
unadjusted_06MT19900123_29HE19951203_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_29HE19951203_29HE19960117_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_33LG20060321_29HE19951203_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_33LG20090916_29HE19951203_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
unadjusted_740H20090203_29HE19951203_PO4.pdf	[autogenerated from RC_Steven/phosphate!]	View
xover_sum_29HE19951203_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_06MT19900123_29HE19951203_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_29HE19951203_29HE19960117_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_33LG20060321_29HE19951203_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_33LG20090916_29HE19951203_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
unadjusted_740H20090203_29HE19951203_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View
xover_sum_29HE19951203_SIL.pdf	[autogenerated from RC_Steven/silicate!]	View

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

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GLODAPv3 release: converted value for silicate_offset from percent to factor for 29HE19951203[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 16:37:55 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated silicate update for 29HE19951203[1-last]

GLODAPv3 release: CORRIGENDUM - silicate update of 29HE19951203[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: -0.4; preadjustment: 0;
offsets_raw: 1.7; offsets_preadj: 1.7; offsets_preadj_u: 1.4; offsets_post: 0.8;
offsets_post_u: 0.3; offsets_post_rt: 0.8; numberofxovers: 4; trends_pre: 0.0;
trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-05 14:17:24 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 1. Compares
reasonably well against 740H20090203 which is good against 06AQ2005-8-10.

Posted by svheuven@gmail.com on 2014-06-16 15:50:34 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203 - silicate

Changed to 1.0 in GLODAPv2. Apporx 2-3% lower than 06MT19900123 - but this will
receive a 0.97 adjustment.
Quite similar to 740H20090203. The other covers are too noisy to tell.

Posted by are.olsen@uib.no on 2014-02-26 13:40:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203 - silicate

There is only 1 cross-over (with cruise 29HE19960117) where cruise 29HE19951203
is low by 0.893
It is not possible to assess a potential offset.
26 June 2008,
Mario Hoppema

Posted by mario.hoppema@awi.de on 2008-06-12 16:21:37 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

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Files and Comments for oxygen

Files

Plot files re. Oxygen
[x]:

Filename:	Comment:	Action…
unadjusted_06MT19900123_29HE19951203_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_29HE19951203_29HE19960117_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_33LG20060321_29HE19951203_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
unadjusted_740H20090203_29HE19951203_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View
xover_sum_29HE19951203_O2.pdf	[autogenerated from RC_Steven/oxygen!]	View

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

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

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 29HE19951203[1-last]

GLODAPv3 release: CORRIGENDUM - converted value for oxygen_offset from percent
to factor: 0.991.

Posted by nlange@geomar.de on 2026-08-05 16:37:28 UTC for data product: GLODAPv3

GLODAPv3 release: autogenerated oxygen update for 29HE19951203

GLODAPv3 release: oxygen update of 29HE19951203 based on oxygen_offset: -0.9;
inversion: -0.9; inversion_full: -0.9; preadjustment: 0; offsets_raw: 0.8;
offsets_preadj: 0.8; offsets_preadj_u: 0.3; offsets_post: 0.0; offsets_post_u:
0.3; offsets_post_rt: 0.0; numberofxovers: 5; trends_pre: 0.0; trends_adj: 0.0.

Posted by nlange@geomar.de on 2026-08-04 17:11:12 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:2; 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 09:22:26 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203/oxygen: update slope+intercept

autogenerated: only BOToxy available (no CTDoxy)

Posted by svheuven@gmail.com on 2014-12-18 16:52:47 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): : make 1.00 but note that
this is a tough call...

Posted by svheuven@gmail.com on 2014-06-16 15:50:34 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

29HE19951203/oxygen: init slope+intercept

autogenerated: using BOToxy (no CTDoxy)

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

29HE19951203 - oxygen

There is only 1 cross-over (with cruise 29HE19960117) where cruise 29HE19951203
is high by 1.019
Inversion analysis suggests an adjustment of: 0.991.
Although the cross-over with cruise GEOSECS_ATLANTIC is not statistically
usable, it seems to confirm that oxygen of cruise 29HE19951203 is high.
I therefore suggest an adjustment of oxygen for cruise 29HE19951203 of 0.99
12 June 2008,
Mario Hoppema

Posted by mario.hoppema@awi.de on 2008-06-12 16:25:58 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: 29HE19951203 (dataset:CARINA) Data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023 Successor: GLODAPv3

Please wait while loading list of related files…

GLODAPv3 release: converted value for silicate_offset from percent to factor for 29HE19951203[1-last]

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 29HE19951203[1-last]

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 29HE19951203[1-last]

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 29HE19951203[1-last]

GLODAPv3 release: autogenerated silicate update for 29HE19951203[1-last]

29HE19951203[1-last] GLODAPv3 release

GLODAPv3 release: temperature added as NEW adjustment parameter to 29HE19951203[1-last]

29HE19951203[1-last] GLODAPv3 release

GLODAPv3 release: autogenerated tco2 update for 29HE19951203

29HE19951203 GLODAPv3 release

GLODAPv3 release: autogenerated salinity update for 29HE19951203

29HE19951203 GLODAPv3 release

GLODAPv3 release: autogenerated phosphate update for 29HE19951203

29HE19951203 GLODAPv3 release

GLODAPv3 release: autogenerated oxygen update for 29HE19951203

29HE19951203 GLODAPv3 release

GLODAPv3 release: autogenerated nitrate update for 29HE19951203

29HE19951203 GLODAPv3 release

GLODAPv3 release: autogenerated alkalinity update for 29HE19951203

29HE19951203 GLODAPv3 release

29HE19951203 - ph

29HE19951203 - ph

Autogenerated CTD salinity and CTD oxygen update

29HE19951203/oxygen: update slope+intercept

29HE19951203/salinity: update slope+intercept

Autogenerated comment - oxygen

Autogenerated comment - silicate

Autogenerated comment - phosphate

Autogenerated comment - nitrate

Autogenerated comment - alkalinity

Autogenerated comment - tCO2

Autogenerated comment - salinity

29HE19951203 - silicate

29HE19951203/oxygen: init slope+intercept

29HE19951203/salinity: init slope+intercept

29HE19951203 - ph

29HE19951203 - alkalinity

29HE19951203 - salinity

29HE19951203 - oxygen

29HE19951203 - silicate

29HE19951203 - phosphate

29HE19951203 - nitrate

29HE19951203 - 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

GLODAPv3 release: autogenerated salinity update for 29HE19951203

Autogenerated CTD salinity and CTD oxygen update

29HE19951203/salinity: update slope+intercept

Autogenerated comment - salinity

29HE19951203/salinity: init slope+intercept

29HE19951203 - salinity

Autogenerated CTD salinity and CTD oxygen update

GLODAPv3 release: autogenerated tco2 update for 29HE19951203

Autogenerated comment - tCO2

GLODAPv3 release: autogenerated alkalinity update for 29HE19951203

Autogenerated comment - alkalinity

29HE19951203 - alkalinity

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 29HE19951203[1-last]

GLODAPv3 release: autogenerated phosphate update for 29HE19951203

29HE19951203 - ph

29HE19951203 - ph

Autogenerated comment - phosphate

29HE19951203 - ph

29HE19951203 - phosphate

GLODAPv3 release: converted value for nitrate_offset from percent to factor for 29HE19951203[1-last]

GLODAPv3 release: autogenerated nitrate update for 29HE19951203

Autogenerated comment - nitrate

29HE19951203 - nitrate

GLODAPv3 release: converted value for phosphate_offset from percent to factor for 29HE19951203[1-last]

GLODAPv3 release: autogenerated phosphate update for 29HE19951203

Autogenerated comment - phosphate

29HE19951203 - phosphate

GLODAPv3 release: converted value for silicate_offset from percent to factor for 29HE19951203[1-last]

GLODAPv3 release: autogenerated silicate update for 29HE19951203[1-last]

Autogenerated comment - silicate

29HE19951203 - silicate

29HE19951203 - silicate

GLODAPv3 release: converted value for oxygen_offset from percent to factor for 29HE19951203[1-last]

GLODAPv3 release: autogenerated oxygen update for 29HE19951203