Cruise: 49HH19941213 (dataset:CARINA) Data product: GLODAPv3 Predecessor: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Synonyms (including errata!) for this cruise: 49HH19941213;
IMPORTANT information for GLODAP Reference Group Editors: This is the updated adjustment version (GLODAPv3) from GLODAPv2.2023! Click here to view previous (immutable) version (GLODAPv2.2023)
Please wait while loading list of related files


Plot/Data files re. Parameter(s) (select parameter on left side to view!):
alkalinity:10
nitrate:17
oxygen:17
phosphate:15
salinity:17
silicate:1
tco2:12


| Filename: | Comment: | Action | |
|---|---|---|---|
| 096U20180111_49HH19941213_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |
| 09AR19910925_49HH19941213_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |
| 09AR19940101_49HH19941213_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |
| 09AR19941213_49HH19941213_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |
| 09AR19950717_49HH19941213_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |
| 09AR19960119_49HH19941213_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |
| 09AR19960822_49HH19941213_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |
| 09AR20011029_49HH19941213_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |
| 09AR20071216_49HH19941213_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |
| 09AR20080322_49HH19941213_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |
| 09AR20110104_49HH19941213_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |
| 09AR20141205_49HH19941213_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |
| 49HH19941213_49HH20011127_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |
| 49HH19941213_49NZ20121128_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |
| 49HH19941213_61TG20020206_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |
| 49HH19941213_61TG20030217_salinity__Xover_SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |
| 49HH19941213_salinity__SAL.png | [GLODAPv3 release: autogenerated from RC_Nico/salinity for: 49HH19941213[1-last] |
View | |

View annotation(s) (filtered by salinity in subject)
GLODAPv3 release: autogenerated salinity update for 49HH19941213
GLODAPv3 release: salinity update of 49HH19941213 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: 0.0019; preadjustment: 0;
offsets_raw: -0.0021; offsets_preadj: -0.0026; offsets_preadj_u: 0.0011;
offsets_post: -0.0026; offsets_post_u: 0.0011; offsets_post_rt: -0.0022;
numberofxovers: 16; trends_pre: -0.0002; trends_adj: 0.0000.
Posted by nlange@geomar.de on 2026-08-04 17:11:44 UTC for data product: GLODAPv3
Autogenerated CTD salinity and CTD oxygen update
Automated update! This overwrites adjustment values (and flags) of CTDoxy and
CTDsal with the values from BOTsal and BOToxy for every cruise, unless CTDsal
(or CTDoxy) is not present or bad.
Salinity action ID:6; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:3; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.
Posted by svheuven@gmail.com on 2015-02-19 09:22:25 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213/salinity: update slope+intercept
autogenerated: BOTsal is compatible with CALIBRATED CTDsal
Posted by svheuven@gmail.com on 2014-12-18 16:52:45 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - salinity
Manually set CTDsal calibration for this cruise, to avoid CTDsal data being
lost.
Posted by svheuven@gmail.com on 2014-12-15 21:20:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - salinity
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain
Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213/salinity: init slope+intercept
autogenerated: using BOTsal (few or no CTDsal or BOTsal>80%).
Posted by svheuven@gmail.com on 2014-02-25 17:02:15 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - salinity
GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 0.0 ppm.
The global inversion (WDLSQ) suggests no significant adjustment (+0.2 +/-6.8
ppm).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is -3.6 (+/-4.6)
ppm.
5 cross overs show no significant differences (<5 ppm) and involve cruises that
are thought to have no significant offsets in salinity. When the offset
suggested for the other cruises are taken into account, the average of all cross
overs is -2.8 (+/-1.6) ppm. This suggests that no adjustment would be required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest no adjustment for salinity.
___________________
Paris, August 2008
Claire Lo Monaco
Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:53:49 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View annotation(s) (filtered by ctd_salinity in subject)
Autogenerated CTD salinity and CTD oxygen update
Automated update! This overwrites adjustment values (and flags) of CTDoxy and
CTDsal with the values from BOTsal and BOToxy for every cruise, unless CTDsal
(or CTDoxy) is not present or bad.
Salinity action ID:6; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:3; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.
Posted by svheuven@gmail.com on 2015-02-19 09:22:25 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 096U20180111_49HH19941213_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 49HH19941213[1-last] |
View | |
| 09AR19940101_49HH19941213_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 49HH19941213[1-last] |
View | |
| 09AR19941213_49HH19941213_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 49HH19941213[1-last] |
View | |
| 09AR19960822_49HH19941213_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 49HH19941213[1-last] |
View | |
| 09AR20011029_49HH19941213_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 49HH19941213[1-last] |
View | |
| 09AR20071216_49HH19941213_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 49HH19941213[1-last] |
View | |
| 09AR20080322_49HH19941213_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 49HH19941213[1-last] |
View | |
| 09AR20110104_49HH19941213_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 49HH19941213[1-last] |
View | |
| 09AR20141205_49HH19941213_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 49HH19941213[1-last] |
View | |
| 49HH19941213_49NZ20121128_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 49HH19941213[1-last] |
View | |
| 49HH19941213_61TG20020206_tco2__Xover_DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 49HH19941213[1-last] |
View | |
| 49HH19941213_tco2__DIC.png | [GLODAPv3 release: autogenerated from RC_Nico/tco2 for: 49HH19941213[1-last] |
View | |

View annotation(s) (filtered by tco2 in subject)
GLODAPv3 release: autogenerated tco2 update for 49HH19941213
GLODAPv3 release: tco2 update of 49HH19941213 based on tco2_offset: 2.9;
inversion: 2.9; inversion_full: 3.1; preadjustment: 0; offsets_raw: -4.9;
offsets_preadj: -3.0; offsets_preadj_u: 0.5; offsets_post: -0.0; offsets_post_u:
0.5; offsets_post_rt: -1.8; numberofxovers: 11; trends_pre: 0.2; trends_adj:
0.2.
Posted by nlange@geomar.de on 2026-08-04 17:12:15 UTC for data product: GLODAPv3
Autogenerated comment - tCO2
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : make +4. Scattery profiles
but offsets very consistent
Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - tco2
Scattery profiles but offsets are quite consistent. Inversion(s) suggest +3 to
+4.
Posted by svheuven@gmail.com on 2014-04-23 09:18:41 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - tco2
GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is -3.7 umol/kg.
The global inversion (WDLSQ) suggests no adjustment (+3.5 +/-2.4 umol/kg).
REGIONAL ANALYSIS:
5 cross overs were analyzed. The average of all cross overs is -7.0 (+/-7.4)
umol/kg.
2 cross overs show no significant differences (<4 umol/kg) and involve cruises
that are thought to have no significant offsets in TCO2. When the offset
suggested for the other cruises are taken into account, the average of all cross
overs is -3.5 (+/-2.8) umol/kg. This suggests that no adjustment would be
required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest no adjustment for TCO2.
___________________
Paris, August 2008
Claire Lo Monaco
Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:54:07 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 096U20180111_49HH19941213_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 49HH19941213[1-last] |
View | |
| 09AR19941213_49HH19941213_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 49HH19941213[1-last] |
View | |
| 09AR19960822_49HH19941213_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 49HH19941213[1-last] |
View | |
| 09AR20011029_49HH19941213_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 49HH19941213[1-last] |
View | |
| 09AR20071216_49HH19941213_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 49HH19941213[1-last] |
View | |
| 09AR20080322_49HH19941213_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 49HH19941213[1-last] |
View | |
| 09AR20110104_49HH19941213_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 49HH19941213[1-last] |
View | |
| 09AR20141205_49HH19941213_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 49HH19941213[1-last] |
View | |
| 49HH19941213_49NZ20121128_alkalinity_Xover_ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 49HH19941213[1-last] |
View | |
| 49HH19941213_alkalinity__ALK.png | [GLODAPv3 release: autogenerated from RC_Nico/alkalinity for: 49HH19941213[1-last] |
View | |

View annotation(s) (filtered by alkalinity in subject)
GLODAPv3 release: autogenerated alkalinity update for 49HH19941213
GLODAPv3 release: alkalinity update of 49HH19941213 based on alkalinity_offset:
-13.3; inversion: -5.3; inversion_full: -4.7; preadjustment: -8; offsets_raw:
6.1; offsets_preadj: 6.1; offsets_preadj_u: 0.9; offsets_post: -0.0;
offsets_post_u: 0.5; offsets_post_rt: -0.0; numberofxovers: 9; trends_pre: 0.0;
trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 13:46:28 UTC for data product: GLODAPv3
Autogenerated comment - alkalinity
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : set to -16
Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - alkalinity
GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is +7.8 umol/kg.
The global inversion (WDLSQ) suggests an adjustment of -8.3 (+/-2.5) umol/kg.
REGIONAL ANALYSIS:
4 cross overs were analyzed. The average of all cross overs is +6.2 (+/-10.4)
umol/kg.
Only 1 cross over shows no significant differences (<5 umol/kg), but it involves
a cruise that is thought to have high alkalinity values. When the suggested
offsets are taken into account, the average of all cross overs is +16.1 (+/-0.5)
umol/kg. This suggests that an adjustment of -16.1 umol/kg could be required.
CONCLUSION:
The global and regional analyses suggest high alkalinity values, but different
offsets are found: -8 umol/kg and -16.1 umol/kg, respectively. The latter is
preferred because of the large uncertainty associated with the global inversion.
Based on this I suggest an adjustment of -16.1 umol/kg for alkalinity.
___________________
Paris, August 2008
Claire Lo Monaco
Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:54:25 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 096U20180111_49HH19941213_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |
| 09AR19910925_49HH19941213_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |
| 09AR19940101_49HH19941213_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |
| 09AR19941213_49HH19941213_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |
| 09AR19950717_49HH19941213_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |
| 09AR19960119_49HH19941213_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |
| 09AR19960822_49HH19941213_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |
| 09AR20011029_49HH19941213_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |
| 09AR20071216_49HH19941213_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |
| 09AR20080322_49HH19941213_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |
| 09AR20110104_49HH19941213_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |
| 09AR20141205_49HH19941213_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |
| 49HH19941213_49HH20011127_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |
| 49HH19941213_49NZ20121128_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |
| 49HH19941213_61TG20020206_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |
| 49HH19941213_61TG20030217_nitrate__Xover_NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |
| 49HH19941213_nitrate__NO3.png | [GLODAPv3 release: autogenerated from RC_Nico/nitrate for: 49HH19941213[1-last] |
View | |

View annotation(s) (filtered by nitrate in subject)
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 49HH19941213[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for nitrate_offset from percent
to factor: 0.957.
Posted by nlange@geomar.de on 2026-08-05 16:37:20 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 49HH19941213
GLODAPv3 release: nitrate update of 49HH19941213 based on nitrate_offset: -4.3;
inversion: -4.3; inversion_full: -4.1; preadjustment: 0; offsets_raw: 4.4;
offsets_preadj: 4.4; offsets_preadj_u: 0.3; offsets_post: 0.0; offsets_post_u:
0.1; offsets_post_rt: 0.0; numberofxovers: 16; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:03 UTC for data product: GLODAPv3
Autogenerated comment - nitrate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain
Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - nitrate
GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 1.042.
The global inversion (WDLSQ) suggests an adjustment of 0.958 (+/-0.015).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is 1.045 (+/-0.021).
Only 1 cross over shows no significant differences (<2%), but it involves a
cruise that is thought to have high nitrate values. When the suggested offsets
are taken into account, the average of all cross overs is 1.041 (+/-0.006). This
suggests that an adjustment of 0.96 could be required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest an adjustment of 0.96 for nitrate.
___________________
Paris, August 2008
Claire Lo Monaco
Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:54:42 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 096U20180111_49HH19941213_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 49HH19941213[1-last] |
View | |
| 09AR19910925_49HH19941213_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 49HH19941213[1-last] |
View | |
| 09AR19940101_49HH19941213_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 49HH19941213[1-last] |
View | |
| 09AR19941213_49HH19941213_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 49HH19941213[1-last] |
View | |
| 09AR19950717_49HH19941213_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 49HH19941213[1-last] |
View | |
| 09AR19960119_49HH19941213_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 49HH19941213[1-last] |
View | |
| 09AR19960822_49HH19941213_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 49HH19941213[1-last] |
View | |
| 09AR20011029_49HH19941213_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 49HH19941213[1-last] |
View | |
| 09AR20071216_49HH19941213_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 49HH19941213[1-last] |
View | |
| 09AR20080322_49HH19941213_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 49HH19941213[1-last] |
View | |
| 09AR20110104_49HH19941213_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 49HH19941213[1-last] |
View | |
| 49HH19941213_49HH20011127_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 49HH19941213[1-last] |
View | |
| 49HH19941213_49NZ20121128_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 49HH19941213[1-last] |
View | |
| 49HH19941213_61TG20020206_phosphate__Xover_PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 49HH19941213[1-last] |
View | |
| 49HH19941213_phosphate__PO4.png | [GLODAPv3 release: autogenerated from RC_Nico/phosphate for: 49HH19941213[1-last] |
View | |

View annotation(s) (filtered by phosphate in subject)
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49HH19941213[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: 0.946.
Posted by nlange@geomar.de on 2026-08-05 16:37:45 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 49HH19941213
GLODAPv3 release: phosphate update of 49HH19941213 based on phosphate_offset:
-5.4; inversion: -0.4; inversion_full: -0.3; preadjustment: -5; offsets_raw:
0.5; offsets_preadj: 0.5; offsets_preadj_u: 0.3; offsets_post: -0.0;
offsets_post_u: 0.2; offsets_post_rt: -0.0; numberofxovers: 14; trends_pre: 0.0;
trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:30 UTC for data product: GLODAPv3
Autogenerated comment - phosphate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : make 0.95, following
inversion
Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - phosphate
Changed to 0.95. Inversions (local, Indian, full Southern Ocean) suggest that
-4.5% to -5.5% is required.
Posted by svheuven@gmail.com on 2014-04-23 09:23:40 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - phosphate
GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 1.080.
The global inversion (WDLSQ) suggests an adjustment of 0.974 (+/-0.024).
REGIONAL ANALYSIS:
7 cross overs were analyzed, but 1 is discarded due to large uncertainty (with
cruise 49HH20011208). The average of the 6 cross overs is 1.093 (+/-0.068).
Only 1 cross over shows no significant differences (<2%), but it involves a
cruise that is thought to have high phosphate values. When the suggested offsets
are taken into account, the average of the 6 cross overs is 1.075 (+/-0.007).
This suggests that an adjustment of 0.93 could be required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest an adjustment of 0.93 for phosphate.
___________________
Paris, August 2008
Claire Lo Monaco
Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:55:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 49HH19941213_silicate__SIL.png | [GLODAPv3 release: autogenerated from RC_Nico/silicate for: 49HH19941213[1-last] |
View | |

View annotation(s) (filtered by silicate in subject)
GLODAPv3 release: converted value for silicate_offset from percent to factor for 49HH19941213[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: 1.05.
Posted by nlange@geomar.de on 2026-08-05 16:37:59 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 49HH19941213[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 49HH19941213[1-last] based on
silicate_offset: 5.0; inversion: 3.0; inversion_full: 3.3; preadjustment: 2;
offsets_raw: -2.1; offsets_preadj: -2.1; offsets_preadj_u: 0.6; offsets_post:
-0.0; offsets_post_u: 0.5; offsets_post_rt: 0.1; numberofxovers: 16; trends_pre:
0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:28 UTC for data product: GLODAPv3
Autogenerated comment - silicate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain
Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - silicate
GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 0.993.
The global inversion (WDLSQ) suggests an adjustment of 1.032 (+/-0.032).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is 0.991 (+/-0.059).
2 cross overs show no significant differences (<2%), but they involve cruises
that are thought to have low silicate. The 3 cross overs involving cruises that
are thought to have no significant offsets in silicate show offsets around 0.96.
When the offsets suggested for the other cruises are taken into account, the
average of all cross overs is 0.964 (+/-0.011). This suggests that an adjustment
of 1.04 could be required.
CONCLUSION:
The global and regional analyses suggests low silicate, but slightly different
offsets are proposed: 1.03 or 1.04, respectively. The latter is preferred
because of the large uncertainty associated with the global inversion.
Based on this I suggest an adjustment of 1.04 for silicate.
___________________
Paris, August 2008
Claire Lo Monaco
___________________
UPDATE
After correction of the whole dataset the cross overs show remaining offsets
ranging from 1.014 to 1.043.
Based on this I suggest an adjustment of 1.03 for silicate
___________________
Paris, October 2008
Claire Lo Monaco
Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:55:40 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

| Filename: | Comment: | Action | |
|---|---|---|---|
| 096U20180111_49HH19941213_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |
| 09AR19910925_49HH19941213_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |
| 09AR19940101_49HH19941213_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |
| 09AR19941213_49HH19941213_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |
| 09AR19950717_49HH19941213_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |
| 09AR19960119_49HH19941213_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |
| 09AR19960822_49HH19941213_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |
| 09AR20011029_49HH19941213_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |
| 09AR20071216_49HH19941213_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |
| 09AR20080322_49HH19941213_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |
| 09AR20110104_49HH19941213_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |
| 09AR20141205_49HH19941213_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |
| 49HH19941213_49HH20011127_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |
| 49HH19941213_49NZ20121128_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |
| 49HH19941213_61TG20020206_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |
| 49HH19941213_61TG20030217_oxygen__Xover_O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |
| 49HH19941213_oxygen__O2.png | [GLODAPv3 release: autogenerated from RC_Nico/oxygen for: 49HH19941213[1-last] |
View | |

View annotation(s) (filtered by oxygen in subject)
GLODAPv3 release: converted value for oxygen_offset from percent to factor for 49HH19941213[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 16:37:32 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 49HH19941213
GLODAPv3 release: oxygen update of 49HH19941213 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: -0.5; preadjustment: 0; offsets_raw: 0.5;
offsets_preadj: 0.6; offsets_preadj_u: 0.3; offsets_post: 0.4; offsets_post_u:
0.2; offsets_post_rt: 0.6; numberofxovers: 16; trends_pre: 0.0; trends_adj:
-0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:16 UTC for data product: GLODAPv3
Autogenerated CTD salinity and CTD oxygen update
Automated update! This overwrites adjustment values (and flags) of CTDoxy and
CTDsal with the values from BOTsal and BOToxy for every cruise, unless CTDsal
(or CTDoxy) is not present or bad.
Salinity action ID:6; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:3; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.
Posted by svheuven@gmail.com on 2015-02-19 09:22:25 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213/oxygen: update slope+intercept
autogenerated: only BOToxy available (no CTDoxy)
Posted by svheuven@gmail.com on 2014-12-18 16:52:45 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - oxygen
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain
Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213/oxygen: init slope+intercept
autogenerated: using BOToxy (no CTDoxy)
Posted by svheuven@gmail.com on 2014-02-25 17:02:15 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - oxygen
GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 0.999.
The global inversion (WDLSQ) suggests an adjustment of 0.991(+/-0.006).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is 1.001 (+/-0.024).
3 cross overs show no significant differences (<1%) and involve cruises that are
thought to have no significant offset in oxygen. When the offsets suggested for
the other cruises are taken into account, the average of all cross overs is
1.003 (+/-0.003). This suggests that no adjustment would be required.
CONCLUSION:
The global and regional analyses disagree: the former suggests a small
adjustment (0.99), whereas the regional analysis suggests no adjustment. The
latter is preferred because of the large uncertainty associated with the global
inversion.
Based on this I suggest no adjustment for oxygen.
___________________
Paris, August 2008
Claire Lo Monaco
Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:55:52 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View annotation(s) (filtered by ctd_oxygen in subject)
Autogenerated CTD salinity and CTD oxygen update
Automated update! This overwrites adjustment values (and flags) of CTDoxy and
CTDsal with the values from BOTsal and BOToxy for every cruise, unless CTDsal
(or CTDoxy) is not present or bad.
Salinity action ID:6; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:3; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.
Posted by svheuven@gmail.com on 2015-02-19 09:22:25 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023


View annotation(s) (filtered by temperature in subject)
GLODAPv3 release: temperature added as NEW adjustment parameter to 49HH19941213[1-last]
Automated addition of temperature as NEW parameter to 49HH19941213[1-last] based
on temperature_offset: 0.
Posted by nlange@geomar.de on 2026-08-05 14:17:15 UTC for data product: GLODAPv3












View 45 annotation(s) (Lists all annotations)
GLODAPv3 release: converted value for silicate_offset from percent to factor for 49HH19941213[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for silicate_offset from percent
to factor: 1.05.
Posted by nlange@geomar.de on 2026-08-05 16:37:59 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for phosphate_offset from percent to factor for 49HH19941213[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for phosphate_offset from
percent to factor: 0.946.
Posted by nlange@geomar.de on 2026-08-05 16:37:45 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for oxygen_offset from percent to factor for 49HH19941213[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 16:37:32 UTC for data product: GLODAPv3
GLODAPv3 release: converted value for nitrate_offset from percent to factor for 49HH19941213[1-last]
GLODAPv3 release: CORRIGENDUM - converted value for nitrate_offset from percent
to factor: 0.957.
Posted by nlange@geomar.de on 2026-08-05 16:37:20 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated silicate update for 49HH19941213[1-last]
GLODAPv3 release: CORRIGENDUM - silicate update of 49HH19941213[1-last] based on
silicate_offset: 5.0; inversion: 3.0; inversion_full: 3.3; preadjustment: 2;
offsets_raw: -2.1; offsets_preadj: -2.1; offsets_preadj_u: 0.6; offsets_post:
-0.0; offsets_post_u: 0.5; offsets_post_rt: 0.1; numberofxovers: 16; trends_pre:
0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-05 14:17:28 UTC for data product: GLODAPv3
49HH19941213[1-last] GLODAPv3 release
GLODAPv3 release: silicate autogenerated adjustment parameter update for
49HH19941213 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-05 14:17:28 UTC for data product: GLODAPv3
GLODAPv3 release: temperature added as NEW adjustment parameter to 49HH19941213[1-last]
Automated addition of temperature as NEW parameter to 49HH19941213[1-last] based
on temperature_offset: 0.
Posted by nlange@geomar.de on 2026-08-05 14:17:15 UTC for data product: GLODAPv3
49HH19941213[1-last] GLODAPv3 release
Automated addition of temperature as NEW adjustment parameter in GLODAPv3 to
49HH19941213[1-last] - select parameter to view annotation with specific
details.
Posted by nlange@geomar.de on 2026-08-05 14:17:15 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated tco2 update for 49HH19941213
GLODAPv3 release: tco2 update of 49HH19941213 based on tco2_offset: 2.9;
inversion: 2.9; inversion_full: 3.1; preadjustment: 0; offsets_raw: -4.9;
offsets_preadj: -3.0; offsets_preadj_u: 0.5; offsets_post: -0.0; offsets_post_u:
0.5; offsets_post_rt: -1.8; numberofxovers: 11; trends_pre: 0.2; trends_adj:
0.2.
Posted by nlange@geomar.de on 2026-08-04 17:12:15 UTC for data product: GLODAPv3
49HH19941213 GLODAPv3 release
GLODAPv3 release: tco2 autogenerated adjustment parameter update for
49HH19941213 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:12:15 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated salinity update for 49HH19941213
GLODAPv3 release: salinity update of 49HH19941213 based on salinity_offset:
0.0000; inversion: 0.0000; inversion_full: 0.0019; preadjustment: 0;
offsets_raw: -0.0021; offsets_preadj: -0.0026; offsets_preadj_u: 0.0011;
offsets_post: -0.0026; offsets_post_u: 0.0011; offsets_post_rt: -0.0022;
numberofxovers: 16; trends_pre: -0.0002; trends_adj: 0.0000.
Posted by nlange@geomar.de on 2026-08-04 17:11:44 UTC for data product: GLODAPv3
49HH19941213 GLODAPv3 release
GLODAPv3 release: salinity autogenerated adjustment parameter update for
49HH19941213 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:44 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated phosphate update for 49HH19941213
GLODAPv3 release: phosphate update of 49HH19941213 based on phosphate_offset:
-5.4; inversion: -0.4; inversion_full: -0.3; preadjustment: -5; offsets_raw:
0.5; offsets_preadj: 0.5; offsets_preadj_u: 0.3; offsets_post: -0.0;
offsets_post_u: 0.2; offsets_post_rt: -0.0; numberofxovers: 14; trends_pre: 0.0;
trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:30 UTC for data product: GLODAPv3
49HH19941213 GLODAPv3 release
GLODAPv3 release: phosphate autogenerated adjustment parameter update for
49HH19941213 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:30 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated oxygen update for 49HH19941213
GLODAPv3 release: oxygen update of 49HH19941213 based on oxygen_offset: 0.0;
inversion: 0.0; inversion_full: -0.5; preadjustment: 0; offsets_raw: 0.5;
offsets_preadj: 0.6; offsets_preadj_u: 0.3; offsets_post: 0.4; offsets_post_u:
0.2; offsets_post_rt: 0.6; numberofxovers: 16; trends_pre: 0.0; trends_adj:
-0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:16 UTC for data product: GLODAPv3
49HH19941213 GLODAPv3 release
GLODAPv3 release: oxygen autogenerated adjustment parameter update for
49HH19941213 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:16 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated nitrate update for 49HH19941213
GLODAPv3 release: nitrate update of 49HH19941213 based on nitrate_offset: -4.3;
inversion: -4.3; inversion_full: -4.1; preadjustment: 0; offsets_raw: 4.4;
offsets_preadj: 4.4; offsets_preadj_u: 0.3; offsets_post: 0.0; offsets_post_u:
0.1; offsets_post_rt: 0.0; numberofxovers: 16; trends_pre: 0.0; trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 17:11:03 UTC for data product: GLODAPv3
49HH19941213 GLODAPv3 release
GLODAPv3 release: nitrate autogenerated adjustment parameter update for
49HH19941213 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 17:11:03 UTC for data product: GLODAPv3
GLODAPv3 release: autogenerated alkalinity update for 49HH19941213
GLODAPv3 release: alkalinity update of 49HH19941213 based on alkalinity_offset:
-13.3; inversion: -5.3; inversion_full: -4.7; preadjustment: -8; offsets_raw:
6.1; offsets_preadj: 6.1; offsets_preadj_u: 0.9; offsets_post: -0.0;
offsets_post_u: 0.5; offsets_post_rt: -0.0; numberofxovers: 9; trends_pre: 0.0;
trends_adj: 0.0.
Posted by nlange@geomar.de on 2026-08-04 13:46:28 UTC for data product: GLODAPv3
49HH19941213 GLODAPv3 release
GLODAPv3 release: alkalinity autogenerated adjustment parameter update for
49HH19941213 - select parameter to view annotation with specific details.
Posted by nlange@geomar.de on 2026-08-04 13:46:28 UTC for data product: GLODAPv3
49HH19941213 - ph
Original pH removed due to being NBS15 and having the CO2 system solved with
measured and QCed TCO2 and TALK. pH not QCed
Posted by avelo@iim.csic.es on 2015-11-27 12:24:44 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - ph
Changed adjustment to -999 as there are not measured pH, only calculated
Posted by avelo@iim.csic.es on 2015-11-04 10:52:24 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated CTD salinity and CTD oxygen update
Automated update! This overwrites adjustment values (and flags) of CTDoxy and
CTDsal with the values from BOTsal and BOToxy for every cruise, unless CTDsal
(or CTDoxy) is not present or bad.
Salinity action ID:6; CTD salinity data good, setting CTD salinity offset and QC
flag to bottle values.
Oxygen action ID:3; no CTD oxygen data. Setting CTD oxygen offset to -999, QC
flag removed.
Posted by svheuven@gmail.com on 2015-02-19 09:22:25 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213/oxygen: update slope+intercept
autogenerated: only BOToxy available (no CTDoxy)
Posted by svheuven@gmail.com on 2014-12-18 16:52:45 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213/salinity: update slope+intercept
autogenerated: BOTsal is compatible with CALIBRATED CTDsal
Posted by svheuven@gmail.com on 2014-12-18 16:52:45 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - salinity
Manually set CTDsal calibration for this cruise, to avoid CTDsal data being
lost.
Posted by svheuven@gmail.com on 2014-12-15 21:20:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - oxygen
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain
Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - silicate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain
Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - phosphate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : make 0.95, following
inversion
Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - nitrate
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain
Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - alkalinity
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : set to -16
Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - tCO2
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : make +4. Scattery profiles
but offsets very consistent
Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Autogenerated comment - salinity
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:
GLODAPv2 Adjustment IND and PAC_SvH_20140611.xlsx): : maintain
Posted by svheuven@gmail.com on 2014-06-16 15:50:39 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - phosphate
Changed to 0.95. Inversions (local, Indian, full Southern Ocean) suggest that
-4.5% to -5.5% is required.
Posted by svheuven@gmail.com on 2014-04-23 09:23:40 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - tco2
Scattery profiles but offsets are quite consistent. Inversion(s) suggest +3 to
+4.
Posted by svheuven@gmail.com on 2014-04-23 09:18:41 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213/oxygen: init slope+intercept
autogenerated: using BOToxy (no CTDoxy)
Posted by svheuven@gmail.com on 2014-02-25 17:02:15 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213/salinity: init slope+intercept
autogenerated: using BOTsal (few or no CTDsal or BOTsal>80%).
Posted by svheuven@gmail.com on 2014-02-25 17:02:15 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - ph
Original supposed scale: NBS25 (NBS Scale at 25ºC)
NBS was reported
25ºC supposed
Posted by avelo@iim.csic.es on 2009-03-05 13:48:34 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - oxygen
GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 0.999.
The global inversion (WDLSQ) suggests an adjustment of 0.991(+/-0.006).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is 1.001 (+/-0.024).
3 cross overs show no significant differences (<1%) and involve cruises that are
thought to have no significant offset in oxygen. When the offsets suggested for
the other cruises are taken into account, the average of all cross overs is
1.003 (+/-0.003). This suggests that no adjustment would be required.
CONCLUSION:
The global and regional analyses disagree: the former suggests a small
adjustment (0.99), whereas the regional analysis suggests no adjustment. The
latter is preferred because of the large uncertainty associated with the global
inversion.
Based on this I suggest no adjustment for oxygen.
___________________
Paris, August 2008
Claire Lo Monaco
Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:55:52 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - silicate
GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 0.993.
The global inversion (WDLSQ) suggests an adjustment of 1.032 (+/-0.032).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is 0.991 (+/-0.059).
2 cross overs show no significant differences (<2%), but they involve cruises
that are thought to have low silicate. The 3 cross overs involving cruises that
are thought to have no significant offsets in silicate show offsets around 0.96.
When the offsets suggested for the other cruises are taken into account, the
average of all cross overs is 0.964 (+/-0.011). This suggests that an adjustment
of 1.04 could be required.
CONCLUSION:
The global and regional analyses suggests low silicate, but slightly different
offsets are proposed: 1.03 or 1.04, respectively. The latter is preferred
because of the large uncertainty associated with the global inversion.
Based on this I suggest an adjustment of 1.04 for silicate.
___________________
Paris, August 2008
Claire Lo Monaco
___________________
UPDATE
After correction of the whole dataset the cross overs show remaining offsets
ranging from 1.014 to 1.043.
Based on this I suggest an adjustment of 1.03 for silicate
___________________
Paris, October 2008
Claire Lo Monaco
Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:55:40 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - phosphate
GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 1.080.
The global inversion (WDLSQ) suggests an adjustment of 0.974 (+/-0.024).
REGIONAL ANALYSIS:
7 cross overs were analyzed, but 1 is discarded due to large uncertainty (with
cruise 49HH20011208). The average of the 6 cross overs is 1.093 (+/-0.068).
Only 1 cross over shows no significant differences (<2%), but it involves a
cruise that is thought to have high phosphate values. When the suggested offsets
are taken into account, the average of the 6 cross overs is 1.075 (+/-0.007).
This suggests that an adjustment of 0.93 could be required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest an adjustment of 0.93 for phosphate.
___________________
Paris, August 2008
Claire Lo Monaco
Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:55:04 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - nitrate
GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 1.042.
The global inversion (WDLSQ) suggests an adjustment of 0.958 (+/-0.015).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is 1.045 (+/-0.021).
Only 1 cross over shows no significant differences (<2%), but it involves a
cruise that is thought to have high nitrate values. When the suggested offsets
are taken into account, the average of all cross overs is 1.041 (+/-0.006). This
suggests that an adjustment of 0.96 could be required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest an adjustment of 0.96 for nitrate.
___________________
Paris, August 2008
Claire Lo Monaco
Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:54:42 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - alkalinity
GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is +7.8 umol/kg.
The global inversion (WDLSQ) suggests an adjustment of -8.3 (+/-2.5) umol/kg.
REGIONAL ANALYSIS:
4 cross overs were analyzed. The average of all cross overs is +6.2 (+/-10.4)
umol/kg.
Only 1 cross over shows no significant differences (<5 umol/kg), but it involves
a cruise that is thought to have high alkalinity values. When the suggested
offsets are taken into account, the average of all cross overs is +16.1 (+/-0.5)
umol/kg. This suggests that an adjustment of -16.1 umol/kg could be required.
CONCLUSION:
The global and regional analyses suggest high alkalinity values, but different
offsets are found: -8 umol/kg and -16.1 umol/kg, respectively. The latter is
preferred because of the large uncertainty associated with the global inversion.
Based on this I suggest an adjustment of -16.1 umol/kg for alkalinity.
___________________
Paris, August 2008
Claire Lo Monaco
Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:54:25 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - tco2
GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is -3.7 umol/kg.
The global inversion (WDLSQ) suggests no adjustment (+3.5 +/-2.4 umol/kg).
REGIONAL ANALYSIS:
5 cross overs were analyzed. The average of all cross overs is -7.0 (+/-7.4)
umol/kg.
2 cross overs show no significant differences (<4 umol/kg) and involve cruises
that are thought to have no significant offsets in TCO2. When the offset
suggested for the other cruises are taken into account, the average of all cross
overs is -3.5 (+/-2.8) umol/kg. This suggests that no adjustment would be
required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest no adjustment for TCO2.
___________________
Paris, August 2008
Claire Lo Monaco
Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:54:07 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
49HH19941213 - salinity
GLOBAL ANALYSIS (Cruise plot file: RC_SO):
The average of all cross overs is 0.0 ppm.
The global inversion (WDLSQ) suggests no significant adjustment (+0.2 +/-6.8
ppm).
REGIONAL ANALYSIS:
8 cross overs were analyzed. The average of all cross overs is -3.6 (+/-4.6)
ppm.
5 cross overs show no significant differences (<5 ppm) and involve cruises that
are thought to have no significant offsets in salinity. When the offset
suggested for the other cruises are taken into account, the average of all cross
overs is -2.8 (+/-1.6) ppm. This suggests that no adjustment would be required.
CONCLUSION:
The global and regional analyses agree.
Based on this I suggest no adjustment for salinity.
___________________
Paris, August 2008
Claire Lo Monaco
Posted by claire.lomonaco@locean.upmc.fr on 2008-10-28 18:53:49 UTC for data product: CARINA, GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023
Hide annotations