The selected Calculated Carbon Parameterwill be displayed and exported as -999! No data available? Insert -999 No suggestion for adjustment possible? Insert -888
Quality:
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: Arctic Mediterranean Seas
[autogenerated from RC_Toste/adjustments!]
[autogenerated from manual_xovers/adjustments!]
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These data were part of the Nordic Seas CARINA oxygen analyses.The analyses showed that the data were too high and should be adjusted down bythe specified fraction. The details can be found in the Nordic Seas oxygenreport available at at http://carboocean.ifm-geomar.de/postings/list.Are OlsenBergen, Norway, Aug 14 2008
Posted by Are Olsen on Thu Aug 14 11:22:18 +0200 2008 Edit
Analysis of Nordic Seas salinity data indicated no offset for these data, seealso Nordic Sea salinity data report athttp://carboocean.ifm-geomar.de/postings/listAre Olsen, Bergen, Norway, Aug 8 2008
Posted by Are Olsen on Fri Aug 08 09:29:46 +0200 2008 Edit
WLSQ inversion indicated that data were possibly a bit high. But as described inthe Nordic Seas alkalinity summary document athttp://carboocean.ifm-geomar.de/postings/list, this is because the inversiontries to compensate for the really low cruises. Compared to data considered good(i.e data from recent years) the cruise is not very high. Alkalinity - Salinity regression analyses indicated no bias, and profiles shownin page 18 of the Nordic Seas alkalinity document seems fine. Thus I recommend no adjustment. Here I have uploaded page from this document showing result of the WLSQinversion of manual crossovers with this cruise highlighted. When compared tothe later cruises, 58AA1997025 does not seem significantly offsetAre OlsenBergen, Norway, 2 July 2008
Posted by Are Olsen on Wed Jul 02 11:35:38 +0200 2008 Edit
Inversion results showed that data were OK. Profiles seemed fine as well. Thisis described in the Nordic Seas tco2 summary document athttp://carboocean.ifm-geomar.de/postings/listHere I have uploaded page from report showing inversion results from a run withautogenerated crossovers including the TTO dataNo adjustment recommendedAre OlsenBergen, Norway, July 2 2008
Posted by Are Olsen on Wed Jul 02 11:31:06 +0200 2008 Edit
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4/25/05 Initialized README file Data from Kozyr 5/11/04 update from Are 2/17/06Cruise dates: 2/25 - 3/24/1997Chief Scientist - ????Ship and cruise designation: Haakon Mosby cruise 58AA9702EXPOCODE: 58AA1997022581 stations with 12 place RosetteHydro: Who - Kund Simondsen, Kjetil Lygre, NERSC; Status - final; S Plus - up to date Notes:Revised salt data from A. Olsen 11/9/07; several bottles with no data removed details in file "Are.Notes.txt" if neededNuts: Who - Truls Johannessen, University of Bergen; Status - final; S Plus - up to date Notes: 9 + all sta 32 Nitrate falgged 3/4: data too noisy relative to range to QC well Silicate data too noisy to QC with confidence; 14 flagged 3/4 Remaining will need adjustment upward by ~2umol/kg Phosphate data too noisy to QC with much confidence; 9 flagged 3/4 those not flagged have offset of ~0.1umol/kg(low)O2: Who - Eva Falck, University of Bergen; Status - final; S Plus - up to date Notes:final oxygen data from A.Olsen 11/9/07 Files updated 11/15/07TCO2: Who - T. Johannessen; Status - final; S Plus - up to date Notes: yes Precision +/-5 or more Values show random scatter of ~7umol/kg 9 flagged 3/4 The TTO data are extremely limited, but consistant with these resultsTA: Who - T. Johannessen; Status - final; S Plus - up to date Notes: CRM adjusted by Are Olsen in 2005 by adding adding 31.3 umol/kg to each sample. Reason. Mean offset between measured & certified CRM was 31.3+/3.1 umol/kg. Values show random scatter of ~20umol/kgfCO2: 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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Inversion result including TTO data. Line drawn to illustrate deep tco2 increase in this region
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results from WLSQ inversion with this cruise highlighted
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