Cruise: 06MT20180213 (dataset:GLODAPv2.2021) Data product: GLODAPv2.2021 Successor: GLODAPv2.2022, v2.2023
Synonyms (including errata!) for this cruise: 06MT20180213; 06MT20180213 <=> 06M3201802133
IMPORTANT information for GLODAP Reference Group Editors: This adjustment version is immutable and published in GLODAPv2.2021! Click here to switch to new version (GLODAPv2.2021)
Please wait while loading list of related files

| Filename: | Comment: | Action | |
|---|---|---|---|
| co2_comparison_06MT20180213_unadj.png | View | ||

Plot/Data files re. Parameter(s) (select parameter on left side to view!):
cfc12:2
cruise:1
nitrate:11
oxygen:10
phosphate:8
salinity:12
silicate:9


| Filename: | Comment: | Action | |
|---|---|---|---|
| 06BE20001128_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 06MT19940219_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 06MT20091026_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 29HE20130320_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 29HE20190406_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 316N19821201_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 316N19871123_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 323019940104_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 35A319930102_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 35A320080223_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 35TH19990712_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| Xresults.png | [autogenerated from RC_Nico/salinity!] |
View | |

View comment(s) (filtered by salinity in subject)
GLODAPv3 release: autogenerated salinity update for 06MT20180213
GLODAPv3 release: salinity update of 06MT20180213 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: 0.0014; preadjustment: 0;
offsets_raw: -0.0018; offsets_preadj: -0.0016; offsets_preadj_u: 0.0006;
offsets_post: -0.0014; offsets_post_u: 0.0005; offsets_post_rt: -0.0017;
numberofxovers: 29; trends_pre: 0.0000; trends_adj: 0.0000.
Posted by nlange@geomar.de on 2026-08-04 17:11:37 UTC for data product: GLODAPv3
06MT20180213 - salinity
Maintain.
Posted by nlange@geomar.de on 2021-03-31 12:22:27 UTC for data product: GLODAPv2.2021




View comment(s) (filtered by tco2 in subject)
GLODAPv3 release: autogenerated tco2 update for 06MT20180213
GLODAPv3 release: tco2 update of 06MT20180213 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 17:12:07 UTC for data product: GLODAPv3


View comment(s) (filtered by alkalinity in subject)
GLODAPv3 release: autogenerated alkalinity update for 06MT20180213
GLODAPv3 release: alkalinity update of 06MT20180213 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 13:46:21 UTC for data product: GLODAPv3


View comment(s) (filtered by ph in subject)
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 06MT20180213[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: -888.0.
Posted by nlange@geomar.de on 2026-08-05 16:37:38 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 06MT20180213
GLODAPv3 release: phosphate update of 06MT20180213 based on phosphate_offset:
-888.0; inversion: 0.0; inversion_full: 5.0; preadjustment: 0; offsets_raw:
-4.7; offsets_preadj: -4.8; offsets_preadj_u: 1.6; offsets_post: -4.7;
offsets_post_u: 1.5; offsets_post_rt: -4.4; numberofxovers: 7; trends_pre: 0.0;
trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:23 UTC for data product: GLODAPv3
06MT20180213 - phosphate
A rather difficult QC with a mean offset on the lower limit (2%). One positive
outlier shows results of comparisons very close to the coast so not too much
weight should be given here… anyway not enough evidence for an adjustment on the
limit. Maintain with doubts.
Posted by nlange@geomar.de on 2021-03-31 12:23:16 UTC for data product: GLODAPv2.2021



| Filename: | Comment: | Action | |
|---|---|---|---|
| 06BE20001128_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 06MT19940329_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 06MT20060606_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 06MT20091026_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 29HE20130320_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 316N19871123_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 323019940104_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 35A319930102_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 35A320080223_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 35TH19990712_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| Xresults.png | [autogenerated from RC_Nico/nitrate!] |
View | |

View comment(s) (filtered by nitrate in subject)
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 06MT20180213[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for nitrate_offset from percent
to factor: 0.949.
Posted by nlange@geomar.de on 2026-08-05 16:37:15 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 06MT20180213
GLODAPv3 release: nitrate update of 06MT20180213 based on nitrate_offset: -5.1;
inversion: -0.1; inversion_full: 0.0; preadjustment: -5; offsets_raw: 0.3;
offsets_preadj: 0.2; offsets_preadj_u: 0.5; offsets_post: -0.0; offsets_post_u:
0.3; offsets_post_rt: 0.2; numberofxovers: 13; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:10:57 UTC for data product: GLODAPv3
06MT20180213 - nitrate
All crs indicate too high concentrations and the offsets are usually consistent
with depth and independent of location. Adjust downward according to the
weighted mean.
Posted by nlange@geomar.de on 2021-03-31 12:23:32 UTC for data product: GLODAPv2.2021

| Filename: | Comment: | Action | |
|---|---|---|---|
| 06BE20001128_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 06MT20060606_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 06MT20091026_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 316N19871123_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 323019940104_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 35A319930102_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 35A320080223_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| Xresults.png | [autogenerated from RC_Nico/phosphate!] |
View | |

View comment(s) (filtered by phosphate in subject)
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 06MT20180213[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: -888.0.
Posted by nlange@geomar.de on 2026-08-05 16:37:38 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 06MT20180213
GLODAPv3 release: phosphate update of 06MT20180213 based on phosphate_offset:
-888.0; inversion: 0.0; inversion_full: 5.0; preadjustment: 0; offsets_raw:
-4.7; offsets_preadj: -4.8; offsets_preadj_u: 1.6; offsets_post: -4.7;
offsets_post_u: 1.5; offsets_post_rt: -4.4; numberofxovers: 7; trends_pre: 0.0;
trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:23 UTC for data product: GLODAPv3
06MT20180213 - phosphate
A rather difficult QC with a mean offset on the lower limit (2%). One positive
outlier shows results of comparisons very close to the coast so not too much
weight should be given here… anyway not enough evidence for an adjustment on the
limit. Maintain with doubts.
Posted by nlange@geomar.de on 2021-03-31 12:23:16 UTC for data product: GLODAPv2.2021

| Filename: | Comment: | Action | |
|---|---|---|---|
| 06MT19940329_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 06MT20091026_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 29HE20130320_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 316N19871123_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 323019940104_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 35A319930102_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 35A320080223_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 35TH19990712_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| Xresults.png | [autogenerated from RC_Nico/silicate!] |
View | |

View comment(s) (filtered by silicate in subject)
GLODAPv3 release: converted value for silicate_offset from percent to factor for 06MT20180213[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 16:37:52 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 06MT20180213[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 06MT20180213[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: 1.2; preadjustment: 0;
offsets_raw: -0.9; offsets_preadj: -0.6; offsets_preadj_u: 1.1; offsets_post:
-1.0; offsets_post_u: 0.7; offsets_post_rt: -1.6; numberofxovers: 13;
trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:21 UTC for data product: GLODAPv3
06MT20180213 - silicate
Maintain. Note that spready crs results for silicate are expected…
Posted by nlange@geomar.de on 2021-03-31 12:22:39 UTC for data product: GLODAPv2.2021

| Filename: | Comment: | Action | |
|---|---|---|---|
| 06BE20001128_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 06BE20030525_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 06MT19901004_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 06MT19940219_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 06MT19940329_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 06MT20060606_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 06MT20091026_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 316N19871123_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 35A320080223_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| Xresults.png | [autogenerated from RC_Nico/oxygen!] |
View | |

View comment(s) (filtered by oxygen in subject)
GLODAPv3 release: converted value for oxygen_offset from percent to factor for 06MT20180213[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for oxygen_offset from percent
to factor: 0.992.
Posted by nlange@geomar.de on 2026-08-05 16:37:26 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 06MT20180213
GLODAPv3 release: oxygen update of 06MT20180213 based on oxygen_offset: -0.8;
inversion: -0.8; inversion_full: -0.9; preadjustment: 0; offsets_raw: 0.6;
offsets_preadj: 1.0; offsets_preadj_u: 0.2; offsets_post: 0.0; offsets_post_u:
0.1; offsets_post_rt: -0.2; numberofxovers: 29; trends_pre: -0.0; trends_adj:
-0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:10 UTC for data product: GLODAPv3
06MT20180213 - oxygen
Maintain.
Posted by nlange@geomar.de on 2021-03-31 12:23:41 UTC for data product: GLODAPv2.2021



View comment(s) (filtered by cfc12 in subject)
06MT20180213 - cfc12
Maintain.
Posted by nlange@geomar.de on 2021-03-31 12:22:15 UTC for data product: GLODAPv2.2021










View 28 comment(s) (Lists all comments)
GLODAPv3 release: converted value for silicate_offset from percent to factor for 06MT20180213[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 16:37:52 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 06MT20180213[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: -888.0.
Posted by nlange@geomar.de on 2026-08-05 16:37:38 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for oxygen_offset from percent to factor for 06MT20180213[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for oxygen_offset from percent
to factor: 0.992.
Posted by nlange@geomar.de on 2026-08-05 16:37:26 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 06MT20180213[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for nitrate_offset from percent
to factor: 0.949.
Posted by nlange@geomar.de on 2026-08-05 16:37:15 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 06MT20180213[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 06MT20180213[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: 1.2; preadjustment: 0;
offsets_raw: -0.9; offsets_preadj: -0.6; offsets_preadj_u: 1.1; offsets_post:
-1.0; offsets_post_u: 0.7; offsets_post_rt: -1.6; numberofxovers: 13;
trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:21 UTC for data product: GLODAPv3
06MT20180213[1-last] GLODAPv3 release
GLODAPv3 release: silicate autogenerated adjustment parameter update for
06MT20180213 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-05 14:17:21 UTC for data product: GLODAPv3
GLODAPv3 release: temperature added as NEW adjustment parameter to 06MT20180213[1-last]
Automated addition of temperature as NEW parameter to 06MT20180213[1-last] based
on temperature_offset: 0.
Posted by nlange@geomar.de on 2026-08-05 14:17:09 UTC for data product: GLODAPv3
06MT20180213[1-last] GLODAPv3 release
Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
06MT20180213[1-last] - select parameter to view annotation with specific
details.
Posted by nlange@geomar.de on 2026-08-05 14:17:09 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated tco2 update for 06MT20180213
GLODAPv3 release: tco2 update of 06MT20180213 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 17:12:07 UTC for data product: GLODAPv3
06MT20180213 GLODAPv3 release
GLODAPv3 release: tco2 autogenerated adjustment parameter update for
06MT20180213 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:12:07 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated salinity update for 06MT20180213
GLODAPv3 release: salinity update of 06MT20180213 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: 0.0014; preadjustment: 0;
offsets_raw: -0.0018; offsets_preadj: -0.0016; offsets_preadj_u: 0.0006;
offsets_post: -0.0014; offsets_post_u: 0.0005; offsets_post_rt: -0.0017;
numberofxovers: 29; trends_pre: 0.0000; trends_adj: 0.0000.
Posted by nlange@geomar.de on 2026-08-04 17:11:37 UTC for data product: GLODAPv3
06MT20180213 GLODAPv3 release
GLODAPv3 release: salinity autogenerated adjustment parameter update for
06MT20180213 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:37 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 06MT20180213
GLODAPv3 release: phosphate update of 06MT20180213 based on phosphate_offset:
-888.0; inversion: 0.0; inversion_full: 5.0; preadjustment: 0; offsets_raw:
-4.7; offsets_preadj: -4.8; offsets_preadj_u: 1.6; offsets_post: -4.7;
offsets_post_u: 1.5; offsets_post_rt: -4.4; numberofxovers: 7; trends_pre: 0.0;
trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:23 UTC for data product: GLODAPv3
06MT20180213 GLODAPv3 release
GLODAPv3 release: phosphate autogenerated adjustment parameter update for
06MT20180213 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:23 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 06MT20180213
GLODAPv3 release: oxygen update of 06MT20180213 based on oxygen_offset: -0.8;
inversion: -0.8; inversion_full: -0.9; preadjustment: 0; offsets_raw: 0.6;
offsets_preadj: 1.0; offsets_preadj_u: 0.2; offsets_post: 0.0; offsets_post_u:
0.1; offsets_post_rt: -0.2; numberofxovers: 29; trends_pre: -0.0; trends_adj:
-0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:10 UTC for data product: GLODAPv3
06MT20180213 GLODAPv3 release
GLODAPv3 release: oxygen autogenerated adjustment parameter update for
06MT20180213 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:10 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 06MT20180213
GLODAPv3 release: nitrate update of 06MT20180213 based on nitrate_offset: -5.1;
inversion: -0.1; inversion_full: 0.0; preadjustment: -5; offsets_raw: 0.3;
offsets_preadj: 0.2; offsets_preadj_u: 0.5; offsets_post: -0.0; offsets_post_u:
0.3; offsets_post_rt: 0.2; numberofxovers: 13; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:10:57 UTC for data product: GLODAPv3
06MT20180213 GLODAPv3 release
GLODAPv3 release: nitrate autogenerated adjustment parameter update for
06MT20180213 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:10:57 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated alkalinity update for 06MT20180213
GLODAPv3 release: alkalinity update of 06MT20180213 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 13:46:21 UTC for data product: GLODAPv3
06MT20180213 GLODAPv3 release
GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
06MT20180213 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 13:46:21 UTC for data product: GLODAPv3
06MT20180213
When disregarding the one positive offset, which is very close to the coast,
there seems to be a clear bias. Agree on 3% adjustment
Posted by siv.lauvset@uib.no on 2021-04-22 15:48:47 UTC for data product: GLODAPv2.2021
06MT20180213 - oxygen
Maintain.
Posted by nlange@geomar.de on 2021-03-31 12:23:41 UTC for data product: GLODAPv2.2021
06MT20180213 - nitrate
All crs indicate too high concentrations and the offsets are usually consistent
with depth and independent of location. Adjust downward according to the
weighted mean.
Posted by nlange@geomar.de on 2021-03-31 12:23:32 UTC for data product: GLODAPv2.2021
06MT20180213 - phosphate
A rather difficult QC with a mean offset on the lower limit (2%). One positive
outlier shows results of comparisons very close to the coast so not too much
weight should be given here… anyway not enough evidence for an adjustment on the
limit. Maintain with doubts.
Posted by nlange@geomar.de on 2021-03-31 12:23:16 UTC for data product: GLODAPv2.2021
06MT20180213 - silicate
Maintain. Note that spready crs results for silicate are expected…
Posted by nlange@geomar.de on 2021-03-31 12:22:39 UTC for data product: GLODAPv2.2021
06MT20180213 - salinity
Maintain.
Posted by nlange@geomar.de on 2021-03-31 12:22:27 UTC for data product: GLODAPv2.2021
06MT20180213 - cfc12
Maintain.
Posted by nlange@geomar.de on 2021-03-31 12:22:15 UTC for data product: GLODAPv2.2021
06MT20180213 - initialized
original: 06MT20180213; Unknown; P. Brandt; NN
Posted by nlange@geomar.de on 2021-03-29 16:01:52 UTC for data product: GLODAPv2.2021
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