Cruise: 49UP20140108 (dataset:GLODAPv2.2020) Data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023 Successor: GLODAPv3
Synonyms (including errata!) for this cruise: rf201401; rf201401; 49UP20140108; non-GO-SHIP but on GO-SHIP line:P09, P10;
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:4
nitrate:12
oxygen:12
ph:11
phosphate:12
salinity:11
silicate:11
tco2:14


| Filename: | Comment: | Action | |
|---|---|---|---|
| 318M20040615_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 318M20130321_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 32MW19890206_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49NZ20051031_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49RY19951115_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49UF20120621_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49UF20130627_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49UP20130731_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49UP20150724_Xover.png | [autogenerated from RC_Nico/salinity!] |
View | |
| 49UP20160703_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 49UP20140108
GLODAPv3 release: salinity update of 49UP20140108 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: 0.0013; preadjustment: 0;
offsets_raw: -0.0017; offsets_preadj: -0.0016; offsets_preadj_u: 0.0008;
offsets_post: -0.0016; offsets_post_u: 0.0008; offsets_post_rt: -0.0017;
numberofxovers: 143; trends_pre: -0.0001; trends_adj: -0.0001.
Posted by nlange@geomar.de on 2026-08-04 17:11:48 UTC for data product: GLODAPv3
49UP20140108 - salinity
More than 95% of the crs have a mean offset within the range (at greater depth
100%). Accurate data. Maintain.
Posted by nlange@geomar.de on 2019-09-06 14:59:25 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023



| Filename: | Comment: | Action | |
|---|---|---|---|
| 318M20130321_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 325019931005_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49NZ20050525_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49NZ20051031_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49RY19940707_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49UF20120621_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49UF20130627_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49UP19970121_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49UP20100706_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49UP20130109_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49UP20130731_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49UP20140728_Xover.png | [autogenerated from RC_Nico/tco2!] |
View | |
| 49UP20160703_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 49UP20140108
GLODAPv3 release: tco2 update of 49UP20140108 based on tco2_offset: 0.0;
inversion: 0.0; inversion_full: -0.3; preadjustment: 0; offsets_raw: 0.0;
offsets_preadj: -0.0; offsets_preadj_u: 0.5; offsets_post: 0.1; offsets_post_u:
0.4; offsets_post_rt: 0.2; numberofxovers: 97; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:12:18 UTC for data product: GLODAPv3
49UP20140108 - tco2
Quite uncertain offsets, i.e. large std. However, all mean offsets are clearly
within the range (13 crs). Maintain.
Posted by nlange@geomar.de on 2019-09-06 14:57:29 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 318M20040615_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 318M20130321_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 325019931005_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49NZ20050525_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49NZ20051031_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49UF20120621_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49UF20130627_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49UP20100706_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49UP20130109_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49UP20130731_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49UP20140728_Xover.png | [autogenerated from RC_Nico/alkalinity!] |
View | |
| 49UP20160703_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 49UP20140108
GLODAPv3 release: alkalinity update of 49UP20140108 based on alkalinity_offset:
0.0; inversion: 0.0; inversion_full: 0.6; preadjustment: 0; offsets_raw: -0.5;
offsets_preadj: -0.6; offsets_preadj_u: 0.4; offsets_post: -0.8; offsets_post_u:
0.2; offsets_post_rt: -0.7; numberofxovers: 73; trends_pre: 0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 13:46:31 UTC for data product: GLODAPv3
49UP20140108 - alkalinity
One profile (and one further sample) seem a bit odd but nothing serious. Other
than that crs analysis seems robust and indicates accurate data (more than 80%
of the offset means are clearly within the limits). Maintain.
Posted by nlange@geomar.de on 2019-09-06 14:58:10 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 318M20130321_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49NZ20050525_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49NZ20051031_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49UF20120621_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49UF20130627_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49UP20100706_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49UP20130109_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49UP20130731_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49UP20140728_Xover.png | [autogenerated from RC_Nico/ph!] |
View | |
| 49UP20160703_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 49UP20140108[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 16:37:48 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 49UP20140108
GLODAPv3 release: phosphate update of 49UP20140108 based on phosphate_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: 145; trends_pre: 0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:33 UTC for data product: GLODAPv3
49UP20140108 - ph
No adjustment following RG meeting pH rule
Posted by nlange@geomar.de on 2020-06-10 14:33:19 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UP20140108 - ph
All crs but 49NZ20050525 indicate a too high value (roughly by about 0.08), i.e.
slightly under the new limit 0f 0.01. Note that 49NZ20050525 has been adjusted
downward purely based upon carbon interconsistency. The carbon interconsistency
check of this cruise however also indicates too high pH values with a mean
offset of 0.0121 +/- 0.0077 (above the new limit!). All in all I recommend to
adjust downward following the weighted mean crs analysis to improve both
results.
Posted by nlange@geomar.de on 2019-09-06 15:00:06 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UP20140108 - phosphate
All 41 crs offset means are within the range. Maintain.
Posted by nlange@geomar.de on 2019-09-06 14:59:06 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 | |
| 32MW19890206_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49NZ20050525_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49NZ20051031_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49RY19940707_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49RY19951115_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49UF20121210_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49UF20130627_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49UP20150724_Xover.png | [autogenerated from RC_Nico/nitrate!] |
View | |
| 49UP20160703_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 49UP20140108[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 16:37:23 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 49UP20140108
GLODAPv3 release: nitrate update of 49UP20140108 based on nitrate_offset: 0.0;
inversion: 0.0; inversion_full: 0.1; preadjustment: 0; offsets_raw: 0.0;
offsets_preadj: -0.0; offsets_preadj_u: 0.1; offsets_post: -0.0; offsets_post_u:
0.1; offsets_post_rt: 0.0; numberofxovers: 143; 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
49UP20140108 - nitrate
Maintain.
Posted by nlange@geomar.de on 2020-03-20 19:08:12 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 | |
| 32MW19890206_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49NZ20051031_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49RY19951115_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49UF20120621_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49UF20130627_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49UP20130731_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49UP20140728_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49UP20150724_Xover.png | [autogenerated from RC_Nico/phosphate!] |
View | |
| 49UP20160703_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 49UP20140108[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 16:37:48 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 49UP20140108
GLODAPv3 release: phosphate update of 49UP20140108 based on phosphate_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: 145; trends_pre: 0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:33 UTC for data product: GLODAPv3
49UP20140108 - phosphate
All 41 crs offset means are within the range. Maintain.
Posted by nlange@geomar.de on 2019-09-06 14:59:06 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 | |
| 32MW19890206_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49NZ20051031_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49RY19951115_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49UF20120621_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49UF20130627_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49UP20130731_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49UP20150724_Xover.png | [autogenerated from RC_Nico/silicate!] |
View | |
| 49UP20160703_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 49UP20140108[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 16:38:02 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 49UP20140108[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 49UP20140108[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: 0.3; preadjustment: 0;
offsets_raw: -0.3; offsets_preadj: -0.3; offsets_preadj_u: 0.1; offsets_post:
-0.2; offsets_post_u: 0.1; offsets_post_rt: -0.2; numberofxovers: 131;
trends_pre: -0.0; trends_adj: -0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:32 UTC for data product: GLODAPv3
49UP20140108 - silicate
Very robust 2nd QC. Accurate data. Maintain.
Posted by nlange@geomar.de on 2019-09-06 14:59:37 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 | |
| 325019931005_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 32MW19890206_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49NZ20051031_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49RY19951115_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49UF20120621_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49UF20130627_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49UP20130109_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49UP20140728_Xover.png | [autogenerated from RC_Nico/oxygen!] |
View | |
| 49UP20160703_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 49UP20140108[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 16:37:35 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 49UP20140108
GLODAPv3 release: oxygen update of 49UP20140108 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: 0.1; preadjustment: 0; offsets_raw: -0.2;
offsets_preadj: -0.1; offsets_preadj_u: 0.1; offsets_post: -0.1; offsets_post_u:
0.1; offsets_post_rt: -0.1; numberofxovers: 140; trends_pre: -0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:20 UTC for data product: GLODAPv3
49UP20140108 - oxygen
More than 95% of the offset means are clearly within the range. The high offset
with RY1995 is based upon it's last (first) stations. Accurate data. Maintain.
Posted by nlange@geomar.de on 2019-09-06 14:58:45 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 49UP20140108[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 16:38:02 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49UP20140108[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 16:37:48 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for oxygen_offset from percent to factor for 49UP20140108[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 16:37:35 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 49UP20140108[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 16:37:23 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 49UP20140108[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 49UP20140108[1-last] based on
silicate_offset: 0.0; inversion: 0.0; inversion_full: 0.3; preadjustment: 0;
offsets_raw: -0.3; offsets_preadj: -0.3; offsets_preadj_u: 0.1; offsets_post:
-0.2; offsets_post_u: 0.1; offsets_post_rt: -0.2; numberofxovers: 131;
trends_pre: -0.0; trends_adj: -0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:32 UTC for data product: GLODAPv3
49UP20140108[1-last] GLODAPv3 release
GLODAPv3 release: silicate autogenerated adjustment parameter update for
49UP20140108 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-05 14:17:32 UTC for data product: GLODAPv3
GLODAPv3 release: temperature added as NEW adjustment parameter to 49UP20140108[1-last]
Automated addition of temperature as NEW parameter to 49UP20140108[1-last] based
on temperature_offset: 0.
Posted by nlange@geomar.de on 2026-08-05 14:17:18 UTC for data product: GLODAPv3
49UP20140108[1-last] GLODAPv3 release
Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
49UP20140108[1-last] - select parameter to view annotation with specific
details.
Posted by nlange@geomar.de on 2026-08-05 14:17:18 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated tco2 update for 49UP20140108
GLODAPv3 release: tco2 update of 49UP20140108 based on tco2_offset: 0.0;
inversion: 0.0; inversion_full: -0.3; preadjustment: 0; offsets_raw: 0.0;
offsets_preadj: -0.0; offsets_preadj_u: 0.5; offsets_post: 0.1; offsets_post_u:
0.4; offsets_post_rt: 0.2; numberofxovers: 97; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:12:18 UTC for data product: GLODAPv3
49UP20140108 GLODAPv3 release
GLODAPv3 release: tco2 autogenerated adjustment parameter update for
49UP20140108 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:12:18 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated salinity update for 49UP20140108
GLODAPv3 release: salinity update of 49UP20140108 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: 0.0013; preadjustment: 0;
offsets_raw: -0.0017; offsets_preadj: -0.0016; offsets_preadj_u: 0.0008;
offsets_post: -0.0016; offsets_post_u: 0.0008; offsets_post_rt: -0.0017;
numberofxovers: 143; trends_pre: -0.0001; trends_adj: -0.0001.
Posted by nlange@geomar.de on 2026-08-04 17:11:48 UTC for data product: GLODAPv3
49UP20140108 GLODAPv3 release
GLODAPv3 release: salinity autogenerated adjustment parameter update for
49UP20140108 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:48 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 49UP20140108
GLODAPv3 release: phosphate update of 49UP20140108 based on phosphate_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: 145; trends_pre: 0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:33 UTC for data product: GLODAPv3
49UP20140108 GLODAPv3 release
GLODAPv3 release: phosphate autogenerated adjustment parameter update for
49UP20140108 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:33 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 49UP20140108
GLODAPv3 release: oxygen update of 49UP20140108 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: 0.1; preadjustment: 0; offsets_raw: -0.2;
offsets_preadj: -0.1; offsets_preadj_u: 0.1; offsets_post: -0.1; offsets_post_u:
0.1; offsets_post_rt: -0.1; numberofxovers: 140; trends_pre: -0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:20 UTC for data product: GLODAPv3
49UP20140108 GLODAPv3 release
GLODAPv3 release: oxygen autogenerated adjustment parameter update for
49UP20140108 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:20 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 49UP20140108
GLODAPv3 release: nitrate update of 49UP20140108 based on nitrate_offset: 0.0;
inversion: 0.0; inversion_full: 0.1; preadjustment: 0; offsets_raw: 0.0;
offsets_preadj: -0.0; offsets_preadj_u: 0.1; offsets_post: -0.0; offsets_post_u:
0.1; offsets_post_rt: 0.0; numberofxovers: 143; 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
49UP20140108 GLODAPv3 release
GLODAPv3 release: nitrate autogenerated adjustment parameter update for
49UP20140108 - 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 49UP20140108
GLODAPv3 release: alkalinity update of 49UP20140108 based on alkalinity_offset:
0.0; inversion: 0.0; inversion_full: 0.6; preadjustment: 0; offsets_raw: -0.5;
offsets_preadj: -0.6; offsets_preadj_u: 0.4; offsets_post: -0.8; offsets_post_u:
0.2; offsets_post_rt: -0.7; numberofxovers: 73; trends_pre: 0.0; trends_adj:
0.0.
Posted by nlange@geomar.de on 2026-08-04 13:46:31 UTC for data product: GLODAPv3
49UP20140108 GLODAPv3 release
GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
49UP20140108 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 13:46:31 UTC for data product: GLODAPv3
49UP20140108 - ph
No adjustment following RG meeting pH rule
Posted by nlange@geomar.de on 2020-06-10 14:33:19 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UP20140108 - nitrate
Maintain.
Posted by nlange@geomar.de on 2020-03-20 19:08:12 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UP20140108 - ph
All crs but 49NZ20050525 indicate a too high value (roughly by about 0.08), i.e.
slightly under the new limit 0f 0.01. Note that 49NZ20050525 has been adjusted
downward purely based upon carbon interconsistency. The carbon interconsistency
check of this cruise however also indicates too high pH values with a mean
offset of 0.0121 +/- 0.0077 (above the new limit!). All in all I recommend to
adjust downward following the weighted mean crs analysis to improve both
results.
Posted by nlange@geomar.de on 2019-09-06 15:00:06 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UP20140108 - silicate
Very robust 2nd QC. Accurate data. Maintain.
Posted by nlange@geomar.de on 2019-09-06 14:59:37 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UP20140108 - salinity
More than 95% of the crs have a mean offset within the range (at greater depth
100%). Accurate data. Maintain.
Posted by nlange@geomar.de on 2019-09-06 14:59:25 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UP20140108 - phosphate
All 41 crs offset means are within the range. Maintain.
Posted by nlange@geomar.de on 2019-09-06 14:59:06 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UP20140108 - oxygen
More than 95% of the offset means are clearly within the range. The high offset
with RY1995 is based upon it's last (first) stations. Accurate data. Maintain.
Posted by nlange@geomar.de on 2019-09-06 14:58:45 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UP20140108 - alkalinity
One profile (and one further sample) seem a bit odd but nothing serious. Other
than that crs analysis seems robust and indicates accurate data (more than 80%
of the offset means are clearly within the limits). Maintain.
Posted by nlange@geomar.de on 2019-09-06 14:58:10 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UP20140108 - tco2
Quite uncertain offsets, i.e. large std. However, all mean offsets are clearly
within the range (13 crs). Maintain.
Posted by nlange@geomar.de on 2019-09-06 14:57:29 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
49UP20140108 - initialized
non-GO-SHIP but on GO-SHIP line:P09, P10; Carbon PI:Kazuhiro Nemoto; Hydrography
PI:Kazuhiro Nemoto; Oxygen PI:Kazuhiro Nemoto; Nutrients PI:Kazuhiro Nemoto
Posted by nlange@geomar.de on 2018-09-04 08:19:35 UTC for data product: GLODAPv2.2020, v2.2021, v2.2022, v2.2023
Hide comments