Cruise: 49XK19940212 (dataset:GLODAPv2.NEW) Data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

Synonyms (including errata!) for this cruise: pr23-b; 49XK19940212; pr23-b; PU name: pr23sv;

IMPORTANT information for GLODAP Reference Group Editors: This adjustment is a published version for GLODAPv2!

Stations:	[1-last]
The selected Calculated Carbon Parameter has been dismissed in October 2017! Legacy values will be exported as is and displayed in red with subscript "c", e.g. -0.123456_c! No data available? Insert -999 No suggestion for adjustment possible? Insert -888 To calibrate CTDsal use: CTDsal_calibrated = (CTDsal - CTDsal_intercept) / CTDsal_slope To calibrate CTDoxy use: CTDoxy_calibrated = (CTDoxy - CTDoxy_intercept) / CTDoxy_slope
Insert your commit message below explaining your change(s) before you save…
Salinity [+]
CTD-Sal. [+] slope/intercept - action [ID]	/ - #
TCO₂ [+]
Alkalinity [+]
pH [+]
pCO₂ [+]
Nitrate [x]
Phosphate [x]
Silicate [x]
Oxygen [x]
CTD-Oxyg. [x] slope/intercept - action [ID]	/ - #
CFC12 [x]
CFC11 [x]
CFC113 [x]
CCl4 [x]
C13 [+]
SF6 [x]

Cruise Info

Annotations for this cruise:

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Files for Adjustment Plot files re. Cruise:

Filename:	Comment:	Action…
49XK19940212___Xresults.png		View

Data files re. Cruise: - no files! -

Plot/Data files re. Parameter(s) (select parameter on left side to view!):
cruise:1 ctd_salinity:2 nitrate:7 oxygen:5 phosphate:9 salinity:5 silicate:7

Plot files re. Cluster: - no files! -

Comments re. this cruise in GLODAPv2

View 17 comment(s) (Lists all comments)

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:3; no CTD salinity data. Setting CTD salinity offset to -999,
QC flag removed.
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 09:22:15 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49XK19940212/oxygen: update slope+intercept

autogenerated: only BOToxy available (no CTDoxy)

Posted by svheuven@gmail.com on 2014-12-18 16:52:54 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49XK19940212/salinity: update slope+intercept

autogenerated: only BOTsal available (no CTDsal)

Posted by svheuven@gmail.com on 2014-12-18 16:52:54 UTC for data product: 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 15:50:45 UTC for data product: 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): : make 1. After
pre-adjustments (JPN+1%, US-1%) are applied, perfect match with 32MW19890206,
which itself is very good (total adjustment will thus be 1.01, counting the
pre-adjustment). Listed adjustment for SIL for this cruise additionally contains
a pre-adjustment of +1% (default for all Japanese Pacific SIL data).

Posted by svheuven@gmail.com on 2014-06-16 15:50:45 UTC for data product: 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 1.045, which makes it
match with 32MW19890206

Posted by svheuven@gmail.com on 2014-06-16 15:50:45 UTC for data product: 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): : Make 1. The units
conversion theory from an earlier comment doesn't add up.

Posted by svheuven@gmail.com on 2014-06-16 15:50:45 UTC for data product: 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): : maintain.

Posted by svheuven@gmail.com on 2014-06-16 15:50:45 UTC for data product: 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): : maintain

Posted by svheuven@gmail.com on 2014-06-16 15:50:45 UTC for data product: 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 15:50:45 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49XK19940212/oxygen: init slope+intercept

autogenerated: using BOToxy (no CTDoxy)

Posted by svheuven@gmail.com on 2014-02-25 17:02:21 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49XK19940212/salinity: init slope+intercept

autogenerated: using BOTsal (no CTDsal)

Posted by svheuven@gmail.com on 2014-02-25 17:02:21 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49XK19940212 - nitrate

49XK19940212 and 49XK19940216 are very likely the same cruise, same leg but
different sections.
They only crossover with themselves and with 49XK19960617
Analysis of beta version of GLODAP in preparation of the Bremen 2014 workshop
showed that
all three nutrients were consistent among the three cruises (with the PO4
correction of 1.03 decided at in Groningen Oct 2013
for the two 1994 cruises applied).
The 1996 cruise has crossovers with several other cruises, and nutrients are
clearly too
low on this. Notably when compared with 32MW19890206, which is good.
This could be related to a units conversion issue and at the Bremen workshop we
hence decided that nutrients these cruises should be adjusted by 1.025
to bring them into consistency with the 32MW19890206 cruise.

Posted by are.olsen@uib.no on 2014-02-20 14:59:01 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49XK19940212 - silicate

49XK19940212 and 49XK19940216 are very likely the same cruise, same leg but
different sections.
They only crossover with themselves and with 49XK19960617

Analysis of beta version of GLODAP in preparation of the Bremen 2014 workshop
showed that
all three nutrients were consistent among the three cruises (with the PO4
correction of 1.03 decided at in Groningen Oct 2013
for the two 1994 cruises applied).
The 1996 cruise has crossovers with several other cruises, and nutrients are
clearly too
low on this. Notably when compared with 32MW19890206, which is good.

This could be related to a units conversion issue and at the Bremen workshop we
hence decided that nutrients these cruises should be adjusted by 1.025
to bring them into consistency with the 32MW19890206 cruise.

Posted by are.olsen@uib.no on 2014-02-20 14:41:06 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49XK19940212 - phosphate

49XK19940212 and 49XK19940216 are very likely the same cruise, same leg but
different sections.
They only crossover with themselves and with 49XK19960617

Analysis of beta version of GLODAP in preparation of the Bremen 2014 workshop
showed that
all three nutrients were consistent among the three cruises (with the PO4
correction of 1.03 decided at in Groningen Oct 2013
for the two 1994 cruises applied).
The 1996 cruise has crossovers with several other cruises, and nutrients are
clearly too
low on this. Notably when compared with 32MW19890206, which is good.

This could be related to a units conversion issue and at the Bremen workshop we
hence decided that nutrients from these cruises should be adjusted by 1.025
to bring them into consistency with the 32MW19890206 cruise. So the total
adjustment for phosphate is now 1.055

Posted by are.olsen@uib.no on 2014-02-20 14:34:59 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49XK19940212 - phosphate

Phosphate adjustment changed to 1.03, following analysis of preliminary product
prepared in advance of the Groningen October 2013 meeting, see two crossovers I
have uploaded

Posted by are.olsen@uib.no on 2014-02-18 11:43:58 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

49XK19940212 - general

Only one xover. No offset.

Posted by siv.lauvset@uib.no on 2014-01-09 16:09:53 UTC for data product: GLODAPv2, v2.2019, v2.2020, v2.2021, v2.2022, v2.2023

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ReadMe file(s) for this cruise

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