Cruise: 49UF20111205 (dataset:GLODAPv2.2020) Data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023 Successor: GLODAPv3
Synonyms (including errata!) for this cruise: 49UF20111205; 49UF20111205;
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!):
cruise:4
nitrate:10
oxygen:11
phosphate:11
salinity:14
silicate:12


| Filename: | Comment: | Action | |
|---|---|---|---|
| 318M20040615_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 318M20130321_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49NZ20000105_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49NZ20050525_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49UF20080117_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49UF20090116_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49UF20100108_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49UF20100414_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49UP20090916_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49UP20100514_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49UP20110107_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49UP20110307_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 49UF20111205
GLODAPv3 release: salinity update of 49UF20111205 based on salinity_offset:
-0.0030; inversion: -0.0030; inversion_full: -0.0026; preadjustment: 0;
offsets_raw: 0.0027; offsets_preadj: 0.0031; offsets_preadj_u: 0.0009;
offsets_post: -0.0000; offsets_post_u: 0.0009; offsets_post_rt: 0.0002;
numberofxovers: 73; trends_pre: 0.0003; trends_adj: 0.0000.
Posted by nlange@geomar.de on 2026-08-04 17:11:46 UTC for data product: GLODAPv3
49UF20111205 - salinity
Large standard deviations of crs (typical for this region). Nonetheless the
shear number of crs within the acceptable range (especially the ones recent in
time) indicate good accuracy. Maintain.
Posted by nlange@geomar.de on 2020-02-17 13:50:42 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023




View comment(s) (filtered by tco2 in subject)
GLODAPv3 release: autogenerated tco2 update for 49UF20111205
GLODAPv3 release: tco2 update of 49UF20111205 based on tco2_offset: 0.0;
inversion: 0.0; inversion_full: -2.0; preadjustment: 0; offsets_raw: 1.8;
offsets_preadj: 1.7; offsets_preadj_u: 0.5; offsets_post: 1.6; offsets_post_u:
0.5; offsets_post_rt: 1.6; numberofxovers: 23; 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
49UF20111205 - tco2
No reliable crs anaylsis possible due to shallow depth/location although
insignificant crs indicate ok accuracy. Further note that depth-mean fits well
to previous data (2373umol/kg vs 2372umol/kg). MLR not reliable (low R2 ,high
RMSE and low number of samples).
Posted by nlange@geomar.de on 2020-02-17 13:49:00 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023


View comment(s) (filtered by alkalinity in subject)
GLODAPv3 release: autogenerated alkalinity update for 49UF20111205
GLODAPv3 release: alkalinity update of 49UF20111205 based on alkalinity_offset:
2.9; inversion: 2.9; inversion_full: 3.3; preadjustment: 0; offsets_raw: -2.2;
offsets_preadj: -2.4; offsets_preadj_u: 0.5; offsets_post: -0.0; offsets_post_u:
0.5; offsets_post_rt: 0.4; numberofxovers: 27; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 13:46:30 UTC for data product: GLODAPv3
49UF20111205 - alkalinity
No crs anaylsis possible due to shallow depth/location. Note that depth-mean
fits well to previous data (2401umol/kg vs 2403umol/kg). MLR not reliable (low
R2 ,high RMSE and low number of samples).
Posted by nlange@geomar.de on 2020-02-17 13:49:20 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023


View comment(s) (filtered by ph in subject)
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49UF20111205[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 49UF20111205
GLODAPv3 release: phosphate update of 49UF20111205 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: -0.1; preadjustment: 0; offsets_raw: -0.1;
offsets_preadj: -0.1; offsets_preadj_u: 0.2; offsets_post: -0.0; offsets_post_u:
0.2; offsets_post_rt: 0.0; numberofxovers: 67; 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
49UF20111205 - ph
Crs analysis has no significant crs. Interconsistency check indicates consistent
carbon data.
Posted by nlange@geomar.de on 2020-02-17 13:51:11 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20111205 - phosphate
All crs within the acceptable range. Maintain.
Posted by nlange@geomar.de on 2020-02-17 13:50:15 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023



| Filename: | Comment: | Action | |
|---|---|---|---|
| 318M20040615_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 318M20130321_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49NZ20050525_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49UF20100108_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49UF20100414_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49UP20110307_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49UP20120410_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 | |
| 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 49UF20111205[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 49UF20111205
GLODAPv3 release: nitrate update of 49UF20111205 based on nitrate_offset: 0.0;
inversion: 0.0; inversion_full: 0.0; preadjustment: 0; offsets_raw: 0.1;
offsets_preadj: 0.0; offsets_preadj_u: 0.1; offsets_post: 0.0; offsets_post_u:
0.1; offsets_post_rt: 0.0; numberofxovers: 66; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:05 UTC for data product: GLODAPv3
49UF20111205 - nitrate
Maintain.
Posted by nlange@geomar.de on 2020-03-16 13:08:09 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 318M20040615_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 318M20130321_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49NZ20000105_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49NZ20050525_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49UF20080117_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49UF20090116_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49UP20090916_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49UP20100514_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 | |
| 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 49UF20111205[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 49UF20111205
GLODAPv3 release: phosphate update of 49UF20111205 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: -0.1; preadjustment: 0; offsets_raw: -0.1;
offsets_preadj: -0.1; offsets_preadj_u: 0.2; offsets_post: -0.0; offsets_post_u:
0.2; offsets_post_rt: 0.0; numberofxovers: 67; 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
49UF20111205 - phosphate
All crs within the acceptable range. Maintain.
Posted by nlange@geomar.de on 2020-02-17 13:50:15 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 318M20040615_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 318M20130321_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49NZ20000105_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49NZ20050525_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49UF20050615_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49UF20100108_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49UP20090117_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49UP20100514_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49UP20110307_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 | |

View comment(s) (filtered by silicate in subject)
GLODAPv3 release: converted value for silicate_offset from percent to factor for 49UF20111205[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: 1.0.
Posted by nlange@geomar.de on 2026-08-05 16:38:01 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 49UF20111205[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 49UF20111205[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: 0.1; preadjustment: 0;
offsets_raw: -0.2; offsets_preadj: -0.2; offsets_preadj_u: 0.1; offsets_post:
-0.1; offsets_post_u: 0.1; offsets_post_rt: -0.2; numberofxovers: 61;
trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:30 UTC for data product: GLODAPv3
49UF20111205 - silicate
Rather on the high side, but clearly not enough evidence to support any
adjustment. Maintain.
Posted by nlange@geomar.de on 2020-02-17 13:50:55 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 | |
| 49EW19940115_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49K619940107_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49NZ20000105_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49NZ20050525_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49UF20050615_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49UF20100414_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49UP20100514_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49UP20120602_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 49UF20111205[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 49UF20111205
GLODAPv3 release: oxygen update of 49UF20111205 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: 0.0; preadjustment: 0; offsets_raw: -0.6;
offsets_preadj: -0.4; offsets_preadj_u: 0.4; offsets_post: -0.3; offsets_post_u:
0.4; offsets_post_rt: -0.4; numberofxovers: 62; trends_pre: -0.1; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:18 UTC for data product: GLODAPv3
49UF20111205 - oxygen
Hard to say if a reliable conclusion can be given. In faith of good practice and
supported by most of the more recent cruises and a weighted mean very close to
the lower boundary of the range - maintain.
Posted by nlange@geomar.de on 2020-02-17 13:50:00 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023














View 29 comment(s) (Lists all comments)
GLODAPv3 release: converted value for silicate_offset from percent to factor for 49UF20111205[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: 1.0.
Posted by nlange@geomar.de on 2026-08-05 16:38:01 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49UF20111205[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 49UF20111205[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 49UF20111205[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 49UF20111205[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 49UF20111205[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: 0.1; preadjustment: 0;
offsets_raw: -0.2; offsets_preadj: -0.2; offsets_preadj_u: 0.1; offsets_post:
-0.1; offsets_post_u: 0.1; offsets_post_rt: -0.2; numberofxovers: 61;
trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:30 UTC for data product: GLODAPv3
49UF20111205[1-last] GLODAPv3 release
GLODAPv3 release: silicate autogenerated adjustment parameter update for
49UF20111205 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-05 14:17:30 UTC for data product: GLODAPv3
GLODAPv3 release: temperature added as NEW adjustment parameter to 49UF20111205[1-last]
Automated addition of temperature as NEW parameter to 49UF20111205[1-last] based
on temperature_offset: 0.
Posted by nlange@geomar.de on 2026-08-05 14:17:16 UTC for data product: GLODAPv3
49UF20111205[1-last] GLODAPv3 release
Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
49UF20111205[1-last] - select parameter to view annotation with specific
details.
Posted by nlange@geomar.de on 2026-08-05 14:17:16 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated tco2 update for 49UF20111205
GLODAPv3 release: tco2 update of 49UF20111205 based on tco2_offset: 0.0;
inversion: 0.0; inversion_full: -2.0; preadjustment: 0; offsets_raw: 1.8;
offsets_preadj: 1.7; offsets_preadj_u: 0.5; offsets_post: 1.6; offsets_post_u:
0.5; offsets_post_rt: 1.6; numberofxovers: 23; 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
49UF20111205 GLODAPv3 release
GLODAPv3 release: tco2 autogenerated adjustment parameter update for
49UF20111205 - 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 49UF20111205
GLODAPv3 release: salinity update of 49UF20111205 based on salinity_offset:
-0.0030; inversion: -0.0030; inversion_full: -0.0026; preadjustment: 0;
offsets_raw: 0.0027; offsets_preadj: 0.0031; offsets_preadj_u: 0.0009;
offsets_post: -0.0000; offsets_post_u: 0.0009; offsets_post_rt: 0.0002;
numberofxovers: 73; trends_pre: 0.0003; trends_adj: 0.0000.
Posted by nlange@geomar.de on 2026-08-04 17:11:46 UTC for data product: GLODAPv3
49UF20111205 GLODAPv3 release
GLODAPv3 release: salinity autogenerated adjustment parameter update for
49UF20111205 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:46 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 49UF20111205
GLODAPv3 release: phosphate update of 49UF20111205 based on phosphate_offset:
0.0; inversion: 0.0; inversion_full: -0.1; preadjustment: 0; offsets_raw: -0.1;
offsets_preadj: -0.1; offsets_preadj_u: 0.2; offsets_post: -0.0; offsets_post_u:
0.2; offsets_post_rt: 0.0; numberofxovers: 67; 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
49UF20111205 GLODAPv3 release
GLODAPv3 release: phosphate autogenerated adjustment parameter update for
49UF20111205 - 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 49UF20111205
GLODAPv3 release: oxygen update of 49UF20111205 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: 0.0; preadjustment: 0; offsets_raw: -0.6;
offsets_preadj: -0.4; offsets_preadj_u: 0.4; offsets_post: -0.3; offsets_post_u:
0.4; offsets_post_rt: -0.4; numberofxovers: 62; trends_pre: -0.1; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:18 UTC for data product: GLODAPv3
49UF20111205 GLODAPv3 release
GLODAPv3 release: oxygen autogenerated adjustment parameter update for
49UF20111205 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:18 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 49UF20111205
GLODAPv3 release: nitrate update of 49UF20111205 based on nitrate_offset: 0.0;
inversion: 0.0; inversion_full: 0.0; preadjustment: 0; offsets_raw: 0.1;
offsets_preadj: 0.0; offsets_preadj_u: 0.1; offsets_post: 0.0; offsets_post_u:
0.1; offsets_post_rt: 0.0; numberofxovers: 66; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:05 UTC for data product: GLODAPv3
49UF20111205 GLODAPv3 release
GLODAPv3 release: nitrate autogenerated adjustment parameter update for
49UF20111205 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:05 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated alkalinity update for 49UF20111205
GLODAPv3 release: alkalinity update of 49UF20111205 based on alkalinity_offset:
2.9; inversion: 2.9; inversion_full: 3.3; preadjustment: 0; offsets_raw: -2.2;
offsets_preadj: -2.4; offsets_preadj_u: 0.5; offsets_post: -0.0; offsets_post_u:
0.5; offsets_post_rt: 0.4; numberofxovers: 27; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 13:46:30 UTC for data product: GLODAPv3
49UF20111205 GLODAPv3 release
GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
49UF20111205 - 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
49UF20111205 - nitrate
Maintain.
Posted by nlange@geomar.de on 2020-03-16 13:08:09 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20111205 - ph
Crs analysis has no significant crs. Interconsistency check indicates consistent
carbon data.
Posted by nlange@geomar.de on 2020-02-17 13:51:11 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20111205 - silicate
Rather on the high side, but clearly not enough evidence to support any
adjustment. Maintain.
Posted by nlange@geomar.de on 2020-02-17 13:50:55 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20111205 - salinity
Large standard deviations of crs (typical for this region). Nonetheless the
shear number of crs within the acceptable range (especially the ones recent in
time) indicate good accuracy. Maintain.
Posted by nlange@geomar.de on 2020-02-17 13:50:42 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20111205 - phosphate
All crs within the acceptable range. Maintain.
Posted by nlange@geomar.de on 2020-02-17 13:50:15 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20111205 - oxygen
Hard to say if a reliable conclusion can be given. In faith of good practice and
supported by most of the more recent cruises and a weighted mean very close to
the lower boundary of the range - maintain.
Posted by nlange@geomar.de on 2020-02-17 13:50:00 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20111205 - alkalinity
No crs anaylsis possible due to shallow depth/location. Note that depth-mean
fits well to previous data (2401umol/kg vs 2403umol/kg). MLR not reliable (low
R2 ,high RMSE and low number of samples).
Posted by nlange@geomar.de on 2020-02-17 13:49:20 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20111205 - tco2
No reliable crs anaylsis possible due to shallow depth/location although
insignificant crs indicate ok accuracy. Further note that depth-mean fits well
to previous data (2373umol/kg vs 2372umol/kg). MLR not reliable (low R2 ,high
RMSE and low number of samples).
Posted by nlange@geomar.de on 2020-02-17 13:49:00 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UF20111205 - initialized
original: 49UF20111205;
Posted by nlange@geomar.de on 2020-01-11 22:43:22 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
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