Cruise: 49UF20180406 (dataset:GLODAPv2.2020) Data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023 Successor: GLODAPv3
Synonyms (including errata!) for this cruise: ks201804; 49UF20180406; ks201804
IMPORTANT information for GLODAP Reference Group Editors: This adjustment version is immutable and published in GLODAPv2.2020! Click here to switch to new version (GLODAPv2.2020)
Please wait while loading list of related files

| Filename: | Comment: | Action | |
|---|---|---|---|
| Redfield.png | [autogenerated from RC_Nico/adjustments!] |
View | |
| TSmap.png | [autogenerated from RC_Nico/adjustments!] |
View | |

| Filename: | Comment: | Action | |
|---|---|---|---|
| Weighted_Mean_Results.xlsx | [autogenerated from RC_Nico/adjustments!] |
||
| Weighted_Mean_Results.xlsx | |||
Plot/Data files re. Parameter(s) (select parameter on left side to view!):
alkalinity:13
cruise:5
nitrate:12
oxygen:11
ph:12
phosphate:11
salinity:10
silicate:16
tco2:14


| Filename: | Comment: | Action | |
|---|---|---|---|
| 318M20130321_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49NZ20050525_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49NZ20070724_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49NZ20140717_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49RY20110515_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49RY20120726_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49UP20120410_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49UP20120602_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49UP20140703_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 49UF20180406
GLODAPv3 release: salinity update of 49UF20180406 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: -0.0003; preadjustment: 0;
offsets_raw: 0.0006; offsets_preadj: 0.0007; offsets_preadj_u: 0.0004;
offsets_post: 0.0006; offsets_post_u: 0.0004; offsets_post_rt: 0.0005;
numberofxovers: 99; trends_pre: 0.0000; trends_adj: 0.0000.
Posted by nlange@geomar.de on 2026-08-04 17:11:47 UTC for data product: GLODAPv3
49UF20180406 - salinity
Accurate data. Maintain.
Posted by nlange@geomar.de on 2020-02-20 10:03:44 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023



| Filename: | Comment: | Action | |
|---|---|---|---|
| 325019931005_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49HG19990804_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49NZ19981030_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49NZ20000105_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49NZ20050525_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49NZ20070724_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49NZ20140717_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49RY20110515_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49RY20120726_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49UP20120410_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49UP20120602_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49UP20140703_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49WA19960516_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| Xresults.png | [autogenerated from RC_Nico/tco2!] |
View | |

View comment(s) (filtered by tco2 in subject)
GLODAPv3 release: autogenerated tco2 update for 49UF20180406
GLODAPv3 release: tco2 update of 49UF20180406 based on tco2_offset: 0.0;
inversion: 0.0; inversion_full: 2.0; preadjustment: 0; offsets_raw: -1.7;
offsets_preadj: -1.9; offsets_preadj_u: 0.3; offsets_post: -2.2; offsets_post_u:
0.2; offsets_post_rt: -1.9; numberofxovers: 61; trends_pre: 0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:12:17 UTC for data product: GLODAPv3
49UF20180406 - tco2
Maintain.
Posted by nlange@geomar.de on 2020-02-20 10:02:58 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 49HG19990804_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49NZ19981030_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49NZ20000105_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49NZ20050525_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49NZ20070724_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49NZ20140717_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49RY20110515_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49RY20120726_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49UP20120410_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49UP20120602_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49UP20140703_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49WA19960516_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| Xresults.png | [autogenerated from RC_Nico/alkalinity!] |
View | |

View comment(s) (filtered by alkalinity in subject)
GLODAPv3 release: autogenerated alkalinity update for 49UF20180406
GLODAPv3 release: alkalinity update of 49UF20180406 based on alkalinity_offset:
0.0; inversion: 0.0; inversion_full: -0.9; preadjustment: 0; offsets_raw: 1.2;
offsets_preadj: 1.4; offsets_preadj_u: 0.4; offsets_post: 1.0; offsets_post_u:
0.2; offsets_post_rt: 1.0; numberofxovers: 60; trends_pre: -0.1; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 13:46:30 UTC for data product: GLODAPv3
49UF20180406 - alkalinity
Given that the stations are very close to shore the crs analysis is
sursprisingly good. Accurate data. Maintain.
Posted by nlange@geomar.de on 2020-02-20 10:03:11 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 49HG19990804_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49NZ20000105_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49NZ20050525_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49NZ20070724_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49NZ20140717_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49RY20110515_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49RY20120726_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49UP20120410_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49UP20120602_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49UP20140703_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49WA19960516_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| Xresults.png | [autogenerated from RC_Nico/ph!] |
View | |

View comment(s) (filtered by ph in subject)
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49UF20180406[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 16:37:47 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 49UF20180406
GLODAPv3 release: phosphate update of 49UF20180406 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: -0.3; preadjustment: 0; offsets_raw: 0.2;
offsets_preadj: 0.3; offsets_preadj_u: 0.1; offsets_post: 0.3; offsets_post_u:
0.1; offsets_post_rt: 0.2; numberofxovers: 96; trends_pre: -0.0; trends_adj:
-0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:32 UTC for data product: GLODAPv3
49UF20180406 - ph
Most crs offsets indicate too high values but even the higher offsets are close
to the limit. A perfect carbon interconsistency match. Maintain.
Posted by nlange@geomar.de on 2020-02-20 10:06:26 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20180406 - phosphate
Accurate data. Maintain.
Posted by nlange@geomar.de on 2020-02-20 10:03:40 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023



| Filename: | Comment: | Action | |
|---|---|---|---|
| 318M20130321_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49H520060510_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49NZ20070724_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49NZ20140717_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49RY20110515_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49RY20120726_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49UF20080117_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49UF20100414_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49UP20120602_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49UP20140703_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49WA19960516_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 49UF20180406[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 16:37:22 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 49UF20180406
GLODAPv3 release: nitrate update of 49UF20180406 based on nitrate_offset: 0.0;
inversion: 0.0; inversion_full: -0.4; preadjustment: 0; offsets_raw: 0.4;
offsets_preadj: 0.4; offsets_preadj_u: 0.1; offsets_post: 0.4; offsets_post_u:
0.1; offsets_post_rt: 0.4; numberofxovers: 96; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:06 UTC for data product: GLODAPv3
49UF20180406 - nitrate
Accurate data. Maintain.
Posted by nlange@geomar.de on 2020-02-20 10:03:36 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 318M20130321_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49NZ20070724_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49NZ20140717_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49RY20110515_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49RY20120726_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49UF20080117_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49UF20100414_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49UP20120602_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49UP20140703_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49WA19960516_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 49UF20180406[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 16:37:47 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 49UF20180406
GLODAPv3 release: phosphate update of 49UF20180406 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: -0.3; preadjustment: 0; offsets_raw: 0.2;
offsets_preadj: 0.3; offsets_preadj_u: 0.1; offsets_post: 0.3; offsets_post_u:
0.1; offsets_post_rt: 0.2; numberofxovers: 96; trends_pre: -0.0; trends_adj:
-0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:32 UTC for data product: GLODAPv3
49UF20180406 - phosphate
Accurate data. Maintain.
Posted by nlange@geomar.de on 2020-02-20 10:03:40 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 318M20130321_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 325019850804_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49NZ20050525_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49NZ20070724_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49NZ20140717_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49RY20110515_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49RY20120726_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49UF20080117_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49UP20120410_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49UP20120602_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49UP20140703_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| Xresults.png | [autogenerated from RC_Nico/silicate!] |
View | |
| si_MLR.png | [autogenerated from RC_Nico/silicate!] |
View | |
| si_MLR_oxy.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 49UF20180406[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: 0.99.
Posted by nlange@geomar.de on 2026-08-05 16:38:01 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 49UF20180406[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 49UF20180406[1-last] based on
silicate_offset: -1.0; inversion: -0.0; inversion_full: 0.0; preadjustment: -1;
offsets_raw: 0.0; offsets_preadj: 0.1; offsets_preadj_u: 0.1; offsets_post:
-0.0; offsets_post_u: 0.0; offsets_post_rt: -0.1; numberofxovers: 91;
trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:31 UTC for data product: GLODAPv3
49UF20180406 - silicate
Adjust downward : RG meeting
Posted by nlange@geomar.de on 2020-06-10 14:49:07 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20180406 - silicate
Tricky decision… All reliable crs indicate roughly 2% too high concentrations.
The offsets are consistent with depth. Further, the findings are supported by
two MLR analyses (even though these have large uncertainties and show offsets
of roughly 1.5%...). Nonetheless the region is quite close to shore and the
weighted mean offset is just on the limit. Maintain with strong doubts.
Posted by nlange@geomar.de on 2020-02-20 10:06:07 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 318M20040615_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 318M20130321_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49NZ20070724_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49NZ20140717_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49RY20110515_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49RY20120726_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49UP20120410_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49UP20120602_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49UP20140703_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| Xresults.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| si_MLR_oxy.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 49UF20180406[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 16:37:34 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 49UF20180406
GLODAPv3 release: oxygen update of 49UF20180406 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: -0.1; preadjustment: 0; offsets_raw: 0.0;
offsets_preadj: 0.1; offsets_preadj_u: 0.0; offsets_post: 0.1; offsets_post_u:
0.0; offsets_post_rt: -0.0; numberofxovers: 91; trends_pre: -0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:19 UTC for data product: GLODAPv3
49UF20180406 - oxygen
Accurate data. Maintain.
Posted by nlange@geomar.de on 2020-02-20 10:03:20 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023














View 30 comment(s) (Lists all comments)
GLODAPv3 release: converted value for silicate_offset from percent to factor for 49UF20180406[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: 0.99.
Posted by nlange@geomar.de on 2026-08-05 16:38:01 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49UF20180406[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 16:37:47 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for oxygen_offset from percent to factor for 49UF20180406[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 16:37:34 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 49UF20180406[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 16:37:22 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 49UF20180406[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 49UF20180406[1-last] based on
silicate_offset: -1.0; inversion: -0.0; inversion_full: 0.0; preadjustment: -1;
offsets_raw: 0.0; offsets_preadj: 0.1; offsets_preadj_u: 0.1; offsets_post:
-0.0; offsets_post_u: 0.0; offsets_post_rt: -0.1; numberofxovers: 91;
trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:31 UTC for data product: GLODAPv3
49UF20180406[1-last] GLODAPv3 release
GLODAPv3 release: silicate autogenerated adjustment parameter update for
49UF20180406 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-05 14:17:31 UTC for data product: GLODAPv3
GLODAPv3 release: temperature added as NEW adjustment parameter to 49UF20180406[1-last]
Automated addition of temperature as NEW parameter to 49UF20180406[1-last] based
on temperature_offset: 0.
Posted by nlange@geomar.de on 2026-08-05 14:17:17 UTC for data product: GLODAPv3
49UF20180406[1-last] GLODAPv3 release
Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
49UF20180406[1-last] - select parameter to view annotation with specific
details.
Posted by nlange@geomar.de on 2026-08-05 14:17:17 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated tco2 update for 49UF20180406
GLODAPv3 release: tco2 update of 49UF20180406 based on tco2_offset: 0.0;
inversion: 0.0; inversion_full: 2.0; preadjustment: 0; offsets_raw: -1.7;
offsets_preadj: -1.9; offsets_preadj_u: 0.3; offsets_post: -2.2; offsets_post_u:
0.2; offsets_post_rt: -1.9; numberofxovers: 61; trends_pre: 0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:12:17 UTC for data product: GLODAPv3
49UF20180406 GLODAPv3 release
GLODAPv3 release: tco2 autogenerated adjustment parameter update for
49UF20180406 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:12:17 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated salinity update for 49UF20180406
GLODAPv3 release: salinity update of 49UF20180406 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: -0.0003; preadjustment: 0;
offsets_raw: 0.0006; offsets_preadj: 0.0007; offsets_preadj_u: 0.0004;
offsets_post: 0.0006; offsets_post_u: 0.0004; offsets_post_rt: 0.0005;
numberofxovers: 99; trends_pre: 0.0000; trends_adj: 0.0000.
Posted by nlange@geomar.de on 2026-08-04 17:11:47 UTC for data product: GLODAPv3
49UF20180406 GLODAPv3 release
GLODAPv3 release: salinity autogenerated adjustment parameter update for
49UF20180406 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:47 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 49UF20180406
GLODAPv3 release: phosphate update of 49UF20180406 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: -0.3; preadjustment: 0; offsets_raw: 0.2;
offsets_preadj: 0.3; offsets_preadj_u: 0.1; offsets_post: 0.3; offsets_post_u:
0.1; offsets_post_rt: 0.2; numberofxovers: 96; trends_pre: -0.0; trends_adj:
-0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:32 UTC for data product: GLODAPv3
49UF20180406 GLODAPv3 release
GLODAPv3 release: phosphate autogenerated adjustment parameter update for
49UF20180406 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:32 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 49UF20180406
GLODAPv3 release: oxygen update of 49UF20180406 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: -0.1; preadjustment: 0; offsets_raw: 0.0;
offsets_preadj: 0.1; offsets_preadj_u: 0.0; offsets_post: 0.1; offsets_post_u:
0.0; offsets_post_rt: -0.0; numberofxovers: 91; trends_pre: -0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:19 UTC for data product: GLODAPv3
49UF20180406 GLODAPv3 release
GLODAPv3 release: oxygen autogenerated adjustment parameter update for
49UF20180406 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:19 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 49UF20180406
GLODAPv3 release: nitrate update of 49UF20180406 based on nitrate_offset: 0.0;
inversion: 0.0; inversion_full: -0.4; preadjustment: 0; offsets_raw: 0.4;
offsets_preadj: 0.4; offsets_preadj_u: 0.1; offsets_post: 0.4; offsets_post_u:
0.1; offsets_post_rt: 0.4; numberofxovers: 96; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:06 UTC for data product: GLODAPv3
49UF20180406 GLODAPv3 release
GLODAPv3 release: nitrate autogenerated adjustment parameter update for
49UF20180406 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:06 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated alkalinity update for 49UF20180406
GLODAPv3 release: alkalinity update of 49UF20180406 based on alkalinity_offset:
0.0; inversion: 0.0; inversion_full: -0.9; preadjustment: 0; offsets_raw: 1.2;
offsets_preadj: 1.4; offsets_preadj_u: 0.4; offsets_post: 1.0; offsets_post_u:
0.2; offsets_post_rt: 1.0; numberofxovers: 60; trends_pre: -0.1; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 13:46:30 UTC for data product: GLODAPv3
49UF20180406 GLODAPv3 release
GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
49UF20180406 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 13:46:30 UTC for data product: GLODAPv3
49UF20180406 - silicate
Adjust downward : RG meeting
Posted by nlange@geomar.de on 2020-06-10 14:49:07 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20180406 - ph
Most crs offsets indicate too high values but even the higher offsets are close
to the limit. A perfect carbon interconsistency match. Maintain.
Posted by nlange@geomar.de on 2020-02-20 10:06:26 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20180406 - silicate
Tricky decision… All reliable crs indicate roughly 2% too high concentrations.
The offsets are consistent with depth. Further, the findings are supported by
two MLR analyses (even though these have large uncertainties and show offsets
of roughly 1.5%...). Nonetheless the region is quite close to shore and the
weighted mean offset is just on the limit. Maintain with strong doubts.
Posted by nlange@geomar.de on 2020-02-20 10:06:07 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20180406 - salinity
Accurate data. Maintain.
Posted by nlange@geomar.de on 2020-02-20 10:03:44 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20180406 - phosphate
Accurate data. Maintain.
Posted by nlange@geomar.de on 2020-02-20 10:03:40 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20180406 - nitrate
Accurate data. Maintain.
Posted by nlange@geomar.de on 2020-02-20 10:03:36 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20180406 - oxygen
Accurate data. Maintain.
Posted by nlange@geomar.de on 2020-02-20 10:03:20 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20180406 - alkalinity
Given that the stations are very close to shore the crs analysis is
sursprisingly good. Accurate data. Maintain.
Posted by nlange@geomar.de on 2020-02-20 10:03:11 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20180406 - tco2
Maintain.
Posted by nlange@geomar.de on 2020-02-20 10:02:58 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20180406 - initialized
original: 49UF20180406; ks201804; Keifu Maru II; Shuji Tsubaki; NN
Posted by nlange@geomar.de on 2020-02-18 17:49:52 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
Hide comments