Cruise: 316N19921204 (dataset:CARINA) Data product: CARINA Successor: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Synonyms (including errata!) for this cruise: 316N138_10; WOCE P17E/P19S; 316N19921204; 316N138_10; WOCE P17E/P19S; p17e19ssv; P17E19S
IMPORTANT information for GLODAP Reference Group Editors: This adjustment version is immutable and published in CARINA! Click here to switch to new version (CARINA)
Please wait while loading list of related files

| Filename: | Comment: | Action | |
|---|---|---|---|
| RC_SO.png | [autogenerated from RC_Toste/adjustments!] |
View | |
| manualXovers.png | [autogenerated from manual_xovers/adjustments!] |
View | |

Plot/Data files re. Parameter(s) (select parameter on left side to view!):
cruise:2



View comment(s) (filtered by salinity in subject)
GLODAPv3 release: autogenerated salinity update for 316N19921204
GLODAPv3 release: salinity update of 316N19921204 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: -0.0003; preadjustment: 0;
offsets_raw: 0.0048; offsets_preadj: 0.0025; offsets_preadj_u: 0.0032;
offsets_post: 0.0025; offsets_post_u: 0.0032; offsets_post_rt: 0.0026;
numberofxovers: 14; trends_pre: -0.0002; trends_adj: -0.0001.
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:5; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:5; CTD oxygen data good, setting CTD oxygen offset and QC flag
to bottle values.
Posted by svheuven@gmail.com on 2015-02-19 09:22:19 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
316N19921204/salinity: update slope+intercept
autogenerated: BOTsal is compatible with unchanged CTDsal
Posted by svheuven@gmail.com on 2014-12-18 16:52:47 UTC for data product: 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 15:50:35 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
316N19921204/salinity: init slope+intercept
autogenerated: using BOTsal (few or no CTDsal or BOTsal>80%).
Posted by svheuven@gmail.com on 2014-02-25 17:02:17 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
316N19921204 - salinity
Based on 4 different cross-overs with no significant deviation I suggest no
adjustment for salinity
Mario Hoppema, 16 September 2008
Posted by mario.hoppema@awi.de on 2008-09-16 11:33:34 UTC for data product: CARINA


View comment(s) (filtered by ctd_salinity in subject)
Autogenerated CTD salinity and CTD oxygen update
Automated update! This overwrites adjustment values (and flags) of CTDoxy and
CTDsal with the values from BOTsal and BOToxy for every cruise, unless CTDsal
(or CTDoxy) is not present or bad.
Salinity action ID:5; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:5; CTD oxygen data good, setting CTD oxygen offset and QC flag
to bottle values.
Posted by svheuven@gmail.com on 2015-02-19 09:22:19 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View comment(s) (filtered by tco2 in subject)
GLODAPv3 release: autogenerated tco2 update for 316N19921204
GLODAPv3 release: tco2 update of 316N19921204 based on tco2_offset: 0.0;
inversion: 0.0; inversion_full: 2.0; preadjustment: 0; offsets_raw: -2.0;
offsets_preadj: -1.1; offsets_preadj_u: 0.7; offsets_post: -1.7; offsets_post_u:
0.5; offsets_post_rt: -2.6; numberofxovers: 10; trends_pre: 0.1; trends_adj:
0.1.
Posted by nlange@geomar.de on 2026-08-04 17:12:11 UTC for data product: GLODAPv3
Autogenerated comment - tCO2
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : make +4. The extreme
precision of (US only) cruises in this region allows this. The extreme stability
over time helps too. In the GLODAPv2 Pacific QC2 analysis, WOCE cruises
33MW19900222 (erratum:32MB19900222) 31DS19910307 316N19921006 316N19921204
appear to be biased slightly low. The recent Japanese cruises 49UP20100706 and
49RY20120726 appear biased slightly high (the evidence for a similar bias of
49NZ20081011's bias is insufficient). Between them, these cruises suggest an
abyssal DIC trend that most likely does not exist. Although the biases are
within the formal adjustment dead band (-4 to +4), we decided to very
delibrately adjust these nonetheless. This considerations will be discussed in
the accompanying journal article.
Posted by svheuven@gmail.com on 2014-06-16 15:50:35 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
316N19921204 - tco2
Based on assessment made in Paris.
Posted by chris.sabine@noaa.gov on 2008-06-30 18:32:44 UTC for data product: CARINA


View comment(s) (filtered by alkalinity in subject)
GLODAPv3 release: autogenerated alkalinity update for 316N19921204
GLODAPv3 release: alkalinity update of 316N19921204 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 13:46:24 UTC for data product: GLODAPv3
Autogenerated comment - alkalinity
EDIT 2015-SEP-01: Set adjustment for ALK to +0 (it was -999 earlier - not sure
why). Data are accurate, although there is a rather suprising ~4 umol/kg offset
with 320620110219. At most other crossovers, 316N19921206 is unbiased, but
32062011 is also unbiased at its serveral xovers! Real-world change? Not likely
- the difference profiles is almost exactly vertical, whereas real world changes
would be wavey.
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 15:50:35 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
316N19921204 - alkalinity
Based on assessment made in Paris.
Posted by chris.sabine@noaa.gov on 2008-06-30 18:33:00 UTC for data product: CARINA


View comment(s) (filtered by ph in subject)
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 316N19921204[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 316N19921204
GLODAPv3 release: phosphate update of 316N19921204 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: 0.0; preadjustment: 0; offsets_raw: 0.1;
offsets_preadj: 0.2; offsets_preadj_u: 0.4; offsets_post: 0.1; offsets_post_u:
0.4; offsets_post_rt: -0.0; numberofxovers: 12; 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
316N19921204 - ph
Changed adjustment to -999 as there are not measured pH, only calculated
Posted by avelo@iim.csic.es on 2015-11-04 10:46:34 UTC for data product: 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 15:50:35 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
316N19921204 - phosphate
Based on assessment made in Paris.
Posted by chris.sabine@noaa.gov on 2008-06-30 18:33:30 UTC for data product: CARINA




View comment(s) (filtered by nitrate in subject)
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 316N19921204[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 16:37:17 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 316N19921204
GLODAPv3 release: nitrate update of 316N19921204 based on nitrate_offset: 0.0;
inversion: 0.0; inversion_full: 0.2; preadjustment: 0; offsets_raw: -0.5;
offsets_preadj: 0.0; offsets_preadj_u: 0.3; offsets_post: -0.1; offsets_post_u:
0.3; offsets_post_rt: -0.5; numberofxovers: 12; 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
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 15:50:35 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
316N19921204 - nitrate
Based on assessment made in Paris.
Posted by chris.sabine@noaa.gov on 2008-06-30 18:33:16 UTC for data product: CARINA


View comment(s) (filtered by phosphate in subject)
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 316N19921204[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 316N19921204
GLODAPv3 release: phosphate update of 316N19921204 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: 0.0; preadjustment: 0; offsets_raw: 0.1;
offsets_preadj: 0.2; offsets_preadj_u: 0.4; offsets_post: 0.1; offsets_post_u:
0.4; offsets_post_rt: -0.0; numberofxovers: 12; 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
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 15:50:35 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
316N19921204 - phosphate
Based on assessment made in Paris.
Posted by chris.sabine@noaa.gov on 2008-06-30 18:33:30 UTC for data product: CARINA


View comment(s) (filtered by silicate in subject)
GLODAPv3 release: converted value for silicate_offset from percent to factor for 316N19921204[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 316N19921204[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 316N19921204[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: -0.7; preadjustment: 0;
offsets_raw: 0.6; offsets_preadj: 0.4; offsets_preadj_u: 0.5; offsets_post: 0.5;
offsets_post_u: 0.2; offsets_post_rt: 0.8; numberofxovers: 12; trends_pre: 0.0;
trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:25 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): : make 0.99. This is a
locally important adjustment, in a region of some ambiguity. Listed adjustment
for SIL for this cruise additionally contains a pre-adjustment of -1% (default
for all US Pacific SIL data).
Posted by svheuven@gmail.com on 2014-06-16 15:50:35 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
316N19921204 - silicate
Based on assessment made in Paris.
Posted by chris.sabine@noaa.gov on 2008-06-30 18:33:45 UTC for data product: CARINA


View comment(s) (filtered by oxygen in subject)
GLODAPv3 release: converted value for oxygen_offset from percent to factor for 316N19921204[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 16:37:29 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 316N19921204
GLODAPv3 release: oxygen update of 316N19921204 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: -0.0; preadjustment: 0; offsets_raw: 0.0;
offsets_preadj: 0.0; offsets_preadj_u: 0.1; offsets_post: 0.1; offsets_post_u:
0.1; offsets_post_rt: 0.1; numberofxovers: 13; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:13 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:5; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:5; CTD oxygen data good, setting CTD oxygen offset and QC flag
to bottle values.
Posted by svheuven@gmail.com on 2015-02-19 09:22:19 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
316N19921204/oxygen: update slope+intercept
autogenerated: BOToxy is compatible with unchanged CTDoxy
Posted by svheuven@gmail.com on 2014-12-18 16:52:47 UTC for data product: 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. SE PAC. Perfect
deep matches with local 316N cruises suggests all are good.
Posted by svheuven@gmail.com on 2014-06-16 15:50:35 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
316N19921204/oxygen: init slope+intercept
autogenerated: using BOToxy (few or no CTDoxy or BOToxy>80%).
Posted by svheuven@gmail.com on 2014-02-25 17:02:17 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
316N19921204 - oxygen
Based on assessment made in Paris.
Posted by chris.sabine@noaa.gov on 2008-06-30 18:34:00 UTC for data product: CARINA


View comment(s) (filtered by ctd_oxygen in subject)
Autogenerated CTD salinity and CTD oxygen update
Automated update! This overwrites adjustment values (and flags) of CTDoxy and
CTDsal with the values from BOTsal and BOToxy for every cruise, unless CTDsal
(or CTDoxy) is not present or bad.
Salinity action ID:5; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:5; CTD oxygen data good, setting CTD oxygen offset and QC flag
to bottle values.
Posted by svheuven@gmail.com on 2015-02-19 09:22:19 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023












View 41 comment(s) (Lists all comments)
GLODAPv3 release: converted value for silicate_offset from percent to factor for 316N19921204[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 316N19921204[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 316N19921204[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 16:37:29 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 316N19921204[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 16:37:17 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 316N19921204[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 316N19921204[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: -0.7; preadjustment: 0;
offsets_raw: 0.6; offsets_preadj: 0.4; offsets_preadj_u: 0.5; offsets_post: 0.5;
offsets_post_u: 0.2; offsets_post_rt: 0.8; numberofxovers: 12; trends_pre: 0.0;
trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:25 UTC for data product: GLODAPv3
316N19921204[1-last] GLODAPv3 release
GLODAPv3 release: silicate autogenerated adjustment parameter update for
316N19921204 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-05 14:17:25 UTC for data product: GLODAPv3
GLODAPv3 release: temperature added as NEW adjustment parameter to 316N19921204[1-last]
Automated addition of temperature as NEW parameter to 316N19921204[1-last] based
on temperature_offset: 0.
Posted by nlange@geomar.de on 2026-08-05 14:17:12 UTC for data product: GLODAPv3
316N19921204[1-last] GLODAPv3 release
Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
316N19921204[1-last] - select parameter to view annotation with specific
details.
Posted by nlange@geomar.de on 2026-08-05 14:17:12 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated tco2 update for 316N19921204
GLODAPv3 release: tco2 update of 316N19921204 based on tco2_offset: 0.0;
inversion: 0.0; inversion_full: 2.0; preadjustment: 0; offsets_raw: -2.0;
offsets_preadj: -1.1; offsets_preadj_u: 0.7; offsets_post: -1.7; offsets_post_u:
0.5; offsets_post_rt: -2.6; numberofxovers: 10; trends_pre: 0.1; trends_adj:
0.1.
Posted by nlange@geomar.de on 2026-08-04 17:12:11 UTC for data product: GLODAPv3
316N19921204 GLODAPv3 release
GLODAPv3 release: tco2 autogenerated adjustment parameter update for
316N19921204 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:12:11 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated salinity update for 316N19921204
GLODAPv3 release: salinity update of 316N19921204 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: -0.0003; preadjustment: 0;
offsets_raw: 0.0048; offsets_preadj: 0.0025; offsets_preadj_u: 0.0032;
offsets_post: 0.0025; offsets_post_u: 0.0032; offsets_post_rt: 0.0026;
numberofxovers: 14; trends_pre: -0.0002; trends_adj: -0.0001.
Posted by nlange@geomar.de on 2026-08-04 17:11:40 UTC for data product: GLODAPv3
316N19921204 GLODAPv3 release
GLODAPv3 release: salinity autogenerated adjustment parameter update for
316N19921204 - 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 316N19921204
GLODAPv3 release: phosphate update of 316N19921204 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: 0.0; preadjustment: 0; offsets_raw: 0.1;
offsets_preadj: 0.2; offsets_preadj_u: 0.4; offsets_post: 0.1; offsets_post_u:
0.4; offsets_post_rt: -0.0; numberofxovers: 12; 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
316N19921204 GLODAPv3 release
GLODAPv3 release: phosphate autogenerated adjustment parameter update for
316N19921204 - 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 316N19921204
GLODAPv3 release: oxygen update of 316N19921204 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: -0.0; preadjustment: 0; offsets_raw: 0.0;
offsets_preadj: 0.0; offsets_preadj_u: 0.1; offsets_post: 0.1; offsets_post_u:
0.1; offsets_post_rt: 0.1; numberofxovers: 13; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:13 UTC for data product: GLODAPv3
316N19921204 GLODAPv3 release
GLODAPv3 release: oxygen autogenerated adjustment parameter update for
316N19921204 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:13 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 316N19921204
GLODAPv3 release: nitrate update of 316N19921204 based on nitrate_offset: 0.0;
inversion: 0.0; inversion_full: 0.2; preadjustment: 0; offsets_raw: -0.5;
offsets_preadj: 0.0; offsets_preadj_u: 0.3; offsets_post: -0.1; offsets_post_u:
0.3; offsets_post_rt: -0.5; numberofxovers: 12; 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
316N19921204 GLODAPv3 release
GLODAPv3 release: nitrate autogenerated adjustment parameter update for
316N19921204 - 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 316N19921204
GLODAPv3 release: alkalinity update of 316N19921204 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 13:46:24 UTC for data product: GLODAPv3
316N19921204 GLODAPv3 release
GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
316N19921204 - 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
316N19921204 - ph
Changed adjustment to -999 as there are not measured pH, only calculated
Posted by avelo@iim.csic.es on 2015-11-04 10:46:34 UTC for data product: 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:5; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:5; CTD oxygen data good, setting CTD oxygen offset and QC flag
to bottle values.
Posted by svheuven@gmail.com on 2015-02-19 09:22:19 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
316N19921204/oxygen: update slope+intercept
autogenerated: BOToxy is compatible with unchanged CTDoxy
Posted by svheuven@gmail.com on 2014-12-18 16:52:47 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
316N19921204/salinity: update slope+intercept
autogenerated: BOTsal is compatible with unchanged CTDsal
Posted by svheuven@gmail.com on 2014-12-18 16:52:47 UTC for data product: 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. SE PAC. Perfect
deep matches with local 316N cruises suggests all are good.
Posted by svheuven@gmail.com on 2014-06-16 15:50:35 UTC for data product: 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): : make 0.99. This is a
locally important adjustment, in a region of some ambiguity. Listed adjustment
for SIL for this cruise additionally contains a pre-adjustment of -1% (default
for all US Pacific SIL data).
Posted by svheuven@gmail.com on 2014-06-16 15:50:35 UTC for data product: 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 15:50:35 UTC for data product: 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 15:50:35 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - alkalinity
EDIT 2015-SEP-01: Set adjustment for ALK to +0 (it was -999 earlier - not sure
why). Data are accurate, although there is a rather suprising ~4 umol/kg offset
with 320620110219. At most other crossovers, 316N19921206 is unbiased, but
32062011 is also unbiased at its serveral xovers! Real-world change? Not likely
- the difference profiles is almost exactly vertical, whereas real world changes
would be wavey.
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 15:50:35 UTC for data product: 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. The extreme
precision of (US only) cruises in this region allows this. The extreme stability
over time helps too. In the GLODAPv2 Pacific QC2 analysis, WOCE cruises
33MW19900222 (erratum:32MB19900222) 31DS19910307 316N19921006 316N19921204
appear to be biased slightly low. The recent Japanese cruises 49UP20100706 and
49RY20120726 appear biased slightly high (the evidence for a similar bias of
49NZ20081011's bias is insufficient). Between them, these cruises suggest an
abyssal DIC trend that most likely does not exist. Although the biases are
within the formal adjustment dead band (-4 to +4), we decided to very
delibrately adjust these nonetheless. This considerations will be discussed in
the accompanying journal article.
Posted by svheuven@gmail.com on 2014-06-16 15:50:35 UTC for data product: 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 15:50:35 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
316N19921204/oxygen: init slope+intercept
autogenerated: using BOToxy (few or no CTDoxy or BOToxy>80%).
Posted by svheuven@gmail.com on 2014-02-25 17:02:17 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
316N19921204/salinity: init slope+intercept
autogenerated: using BOTsal (few or no CTDsal or BOTsal>80%).
Posted by svheuven@gmail.com on 2014-02-25 17:02:17 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
adjustements from PACIFICA
Posted by ttanhua@geomar.de on 2012-07-12 09:39:48 UTC for data product: GLODAPv1.2 - IGNORED
316N19921204 - salinity
Based on 4 different cross-overs with no significant deviation I suggest no
adjustment for salinity
Mario Hoppema, 16 September 2008
Posted by mario.hoppema@awi.de on 2008-09-16 11:33:34 UTC for data product: CARINA
316N19921204 - oxygen
Based on assessment made in Paris.
Posted by chris.sabine@noaa.gov on 2008-06-30 18:34:00 UTC for data product: CARINA
316N19921204 - silicate
Based on assessment made in Paris.
Posted by chris.sabine@noaa.gov on 2008-06-30 18:33:45 UTC for data product: CARINA
316N19921204 - phosphate
Based on assessment made in Paris.
Posted by chris.sabine@noaa.gov on 2008-06-30 18:33:30 UTC for data product: CARINA
316N19921204 - nitrate
Based on assessment made in Paris.
Posted by chris.sabine@noaa.gov on 2008-06-30 18:33:16 UTC for data product: CARINA
316N19921204 - alkalinity
Based on assessment made in Paris.
Posted by chris.sabine@noaa.gov on 2008-06-30 18:33:00 UTC for data product: CARINA
316N19921204 - tco2
Based on assessment made in Paris.
Posted by chris.sabine@noaa.gov on 2008-06-30 18:32:44 UTC for data product: CARINA
Hide comments