Synonyms (including errata!) for this cruise: 74AB047; 74AB19900528; 74AB047;
The selected Calculated Carbon Parameterwill be exported as is and displayed in red with subscript "c", e.g. -0.123456c! 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/leave -999 to match up to last station e.g. when last station is unknown!NOTICE - adjustment values are copied from stations 1-last!
Selected region(s) for this cruise: Atlantic Ocean
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Insert/leave -999 to match up to last station e.g. when last station is unknown!
[autogenerated from RC_Toste/adjustments!]
[autogenerated from manual_xovers/adjustments!]
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Automated update! This overwrites adjustment values (and flags) of CTDoxy andCTDsal 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, QCflag removed.
Posted by svheuven@gmail.com on 2015-02-19 09:22:24 UTC - Edit - Delete
Automated update setting data quality flag from BAD to GOOD in order to retainthese non-QCed data in final product. SvH/GLODAPv2 / 2015-01-19)
Posted by svheuven@gmail.com on 2015-01-20 14:46:46 UTC - Edit - Delete
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make 1.06. Just a single profile,but apparently precise.
Posted by svheuven@gmail.com on 2015-01-08 16:41:04 UTC - Edit - Delete
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain -888
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make -777. 3 profiles to 3000m, ofwhich one is 15% offset high.
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : Make -777. Three profiles to3000m, a few datapoints >4000m, all 10-15% too low.
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : maintain -999
Auto-uploaded comment from GLODAPv2 assessment by Steven van Heuven (src:GLODAPv2_ATL_for_Carsten.xls / 2015-01-08): : make -777. I recommend scrappingthis cruise. Profiles are shallow, thin, few, scattery and - in many cases -severely biased. The region has sufficient coverage to compensate for this hole.
autogenerated: only BOToxy available (no CTDoxy)
Posted by svheuven@gmail.com on 2014-12-18 16:52:43 UTC - Edit - Delete
autogenerated: only BOTsal available (no CTDsal)
autogenerated: using BOToxy (no CTDoxy)
Posted by svheuven@gmail.com on 2014-02-25 17:02:14 UTC - Edit - Delete
autogenerated: using BOTsal (no CTDsal)
Only a limite numbers of shallow samples for tco2. No 2nd QC possible.Kiel, 2008.06.16Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-16 16:19:31 UTC - Edit - Delete
The average of all cross-overs is 0.931 revealing that this cruise is definitelylower.The inversion suggest an upward adjustment of 1.060 confirmed by the cross-overwith the core cruises. But all the cross-over computed with the automatedclustering are computed with only one station for this cruise.On this evidence I can not suggest an adjustment to the oxygen values.Zurich, 2008.06.10Ilaria Stendardo
Posted by ilaria.stendardo@env.ethz.ch on 2008-06-10 13:35:22 UTC - Edit - Delete
The average of all cross overs is 0.933, but with large variability.The inversions suggest an adjustment of 1.16 and 1.17 for WLSQ and WDLSQ,respectively.The cross-overs with core-cruises do not support an adjustment. There are large variability in the data, and few data points to base theadjustments on.Based on these evidence I suggest no adjustment. Kiel, 2008.06.09Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-09 11:01:04 UTC - Edit - Delete
The average of all cross overs is 1.030, but with large uncertainties.The N/P ratio is 16.24, intercept -1.35. The inversions suggest an adjustment of 0.95 and 0.94 for WLSQ and WDLSQ,respectively.The cross-overs with core-cruises do not support a downward adjustment.Based on these evidence I suggest no adjustment. Kiel, 2008.06.09Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-09 10:55:36 UTC - Edit - Delete
The average of all cross overs is 0.919.The N/P ratio is 16.24, intercept -1.35. The inversions suggest an adjustment of 1.10 and 1.11 for WLSQ and WDLSQ,respectively.The cross-overs with core-cruises supports a downward adjustment.Based on these evidence I suggest an adjustment of 1.11, in agreement with theWDSLQ inversion.Kiel, 2008.06.09Toste Tanhua
Posted by ttanhua@geomar.de on 2008-06-09 10:51:42 UTC - Edit - Delete
salinity data in x-overs have large spreading compared with the other cruise inthe x-overReiner Steinfeldt04.06.2008
Posted by rsteinf@physik.uni-bremen.de on 2008-06-04 12:47:25 UTC - Edit - Delete
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View 1 ReadMe(s) (Lists all ReadMes)
10/28/05 Initialized README file Data from CARINA via Kozyr 5/11/04Ship and cruise designation: Charles Darwin; 74AB047Cruise dates: 5/1 - 5/15/1990EXPOCODE: 74AB1990052871 stations with ??? place RosetteChief Scientist - ???Hydro: Who - ???; Status - ???; S Plus - up to date Notes: pressure approximated from listed depth Cast and bottle numbers fabricatedNuts/O2: Who - ???; Status - ???; S Plus - up to date Notes:TCO2: Who - Watson; Status - ???; S Plus - up to date Notes: one station only, but compare favorably with A16Nr and OACES 93TA: Who - ; Status - not measured; S Plus - Notes: fCO2: Who - ; Status - not measured; S Plus - Notes: pH25: Who - ; Status - not measured; S Plus - Notes: CFC: Who - ; Status - not measured; S Plus - Notes: C-14: Who - ; Status - not measured; S Plus - Notes: C-13: Who - ; Status - not measured; S Plus - Notes: H-3/He-3: Who - ; Status - not measured; S Plus - Notes: Other:
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[autogenerated from RC_Steven/salinity!]
[Copy of salinity plot for crossover: 74AB19900528 / 74DI19890716!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy
[Copy of salinity plot for crossover: 74AB19900528 / 74DI19900515!]; [autogenerated from running_cluster_toste/salinity!]; recovered copy
[Copy of salinity plot for crossover: 74AB19900528 / 74AB19910501!];
[Copy of salinity plot for crossover: 74AB19900528 / 74DI19890716!];
[Copy of salinity plot for crossover: 74AB19900528 / 74DI19900515!];
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[autogenerated from RC_Steven/nitrate!]
[Copy of nitrate plot for crossover: 74AB19900528 / 35TH20040605!]; [autogenerated from running_cluster_toste/nitrate!]
[Copy of nitrate plot for crossover: 316N19961102 / 74AB19900528!]; [autogenerated from running_cluster_toste/nitrate!]
[Copy of nitrate plot for crossover: 74AB19900528 / 06MT20030723!]; [autogenerated from running_cluster_toste/nitrate!]
[Copy of nitrate plot for crossover: 74AB19900528 / 06MT19941012!]; [autogenerated from running_cluster_toste/nitrate!]
[Copy of nitrate plot for crossover: 74AB19900528 / 06GA20000506!];
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[autogenerated from RC_Steven/phosphate!]
[Copy of phosphate plot for crossover: 74AB19900528 / 06MT20030723!]; [autogenerated from running_cluster_toste/phosphate!]
[Copy of phosphate plot for crossover: 74AB19900528 / 06MT19941012!]; [autogenerated from running_cluster_toste/phosphate!]
[Copy of phosphate plot for crossover: 74AB19900528 / 06GA20000506!]; [autogenerated from running_cluster_toste/phosphate!]
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[autogenerated from RC_Steven/silicate!]
[Copy of silicate plot for crossover: 74AB19900528 / 35TH20040605!]; [autogenerated from running_cluster_toste/silicate!]
[Copy of silicate plot for crossover: 74AB19900528 / 06MT20030723!]; [autogenerated from running_cluster_toste/silicate!]
[Copy of silicate plot for crossover: 74AB19900528 / 06GA20000506!]; [autogenerated from running_cluster_toste/silicate!]
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