Cruise Information

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ExpoCode: 316N200310

Line: A22

Aliases: KN173/2,316N20031023

Ship/Country: KNORR/USA

Chief Scientists: Joyce/Smethie

Cruise Dates: Thu Oct 23, 2003 -Thu Nov 13, 2003

Dataset

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Exchange

CTD?
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BTL?
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NetCDF

CTD?
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BTL?
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Documentation

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Text?
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Other formats

WOCE
- SUM?
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- CTD?
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- BTL?
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Files As Received

See data history below

Unmerged

File	Date Received	Date Merged
A22_BACT_11-20-06.txt	2006-11-09	Not merged

A22_20091030_MCJ_update.tar	2009-11-05	Not merged
A22 Update from 2009-10-30, new CTDO values, contains README, bottle, and CTD files

Merged

File	Date Received	Date Merged
a22cdom_final.txt	2005-04-20	2010-11-20
CDOM data
A22_2003_DOC_TDN_Final.csv	2008-02-15	2010-09-10
DOC and TDN data - merged 2008-05-20, TDN re-merged 2010-09-10
20071119_a22_trit_Jenkins.csv	2007-11-19	0201-01-04
Tritium data

Data History

Permalink	Date	Person	Data Type	Action	Summary
332342	2011-04-01	Berys, Carolina	Tritium	Website Update	Available under 'as received'
File 20071119_a22_trit_Jenkins.csv containing Tritium data submitted by Bill Jenkins on 2007-11-19, available under 'Files as received', unprocessed by CCHDO.
332313	2010-12-01	Fields, Justin	CDOM	Website Update	Exchang file only, no netCDF
- Converted the submitted file into exchange format. - Merged CDOM325,CDOM325_FLAG_W,CDOM340,CDOM340_FLAG_W,CDOM380,CDOM380_FLAG_W,CDOM412,CDOM412_FLAG_W,CDOMSL,CDOMSL_FLAG_W,CDOMSN,CDOMSN_FLAG_W into the current bottle file. - Double checked the new file with the bottle compare tool, everything looked ok. - The exchange file looks good in JOA, but I was unable to open the netcdf archive. - I updated the woce file.
332289	2010-09-27	Berys, Carolina	CDOM	Website Update	Available under 'as received'
Details: File a22cdom_final.txt containing CDOM data submitted by Norm Nelson on 2005-04-20, available under 'as received', unprocessed by CCHDO.
332274	2010-09-10	Berys, Carolina	TDN	Website Update	exchange/WOCE/NetCDF files online
File Editing Notes - C. Berys a22_2003a_hy1.csv datestamp 20100910CCHDOSIOCBG The following actions were taken: File merged with TDN data submitted by Alex Kozyr on 2008-02-15 with merge_exchange_bot.rb (J.Fields) submission file 20080215_08_34_Kozyr__Alex/A22_2003_DOC_TDN_Final.csv parameters merged: TDN, TDN_FLAG_W The following units were changed: DEPTH from '' to 'METERS' TRITER from '' to 'TU' HELIER from '' to 'NMOL/KG' DELHER from '' to 'PERCNT' C14ERR from '' to '/MILLE' Citation information copied to merged file Made WOCE bottle file using exchange_to_wocebot.rb (J. Fields) Made NetCDF bottle files using exbot_to_netcdf.pl (S. Diggs) Files opened in JOA, no errors found working directory: original/2010.09.10_A22_2003_TDN_CBG/
332135	2010-08-06	Berys, Carolina	CTD	Website Update	Available under 'Preliminary/Unprocessed'
A22_20091030_MCJ_update.tar containing REDAME, bottle, and CTD files submitted by Mary Johnson on 2009-11-05 available under 'Preliminary/Unprocessed', unprocessed by CCHDO. This release contains updated CTDO and temperature values, as well as transmissometer data, in CTD files.
331970	2009-11-05	Johnson, Mary	CTD/BTL	Submitted	Data Update
30 October 2009 New release of CCHDO A20/A22-2003 Data 1. Replace all the old CTDO data files with the new ones. 2. Bottle Oxygen data were wrong in original bottle file submitted. I would replace ALL ODF parameters, so they jive with our final submission. 2003 CLIVAR A20/A22 CTDO and bottle data files were re-generated Oct. 30, 2009. A review of the data showed problems in the CTD data files produced in Feb. 2004 and in the bottle data files produced shipboard. The problems and their resolution are addressed below, and fixed in this distribution. Temperature data in 2004 were reported as ITS90, when they were actually IPTS68 data. Additionally, a large surface CTD Oxygen problem was discovered and fixed. Apparently there was a program bug when both A20 and A22 CTDO files were generated in Feb. 2004. Surface CTD Oxygen data were off by tens of umol/kg near-surface for both cruises, and well over a hundred umol/kg for many casts. Reported CTD Oxygen data did not return to bottle data ranges until ~400db (A20) or ~30db (A22) in the Feb. 2004 data files. A22 CTD Oxygen data, produced with current ODF CTDO processing software, resemble data values from the ship and agree fairly well with bottle data. However, A20 CTD Oxygen data do not agree well with deep bottle data or shipboard CTD data. CTDO processing algorithms apparently evolved during A22 in such a way that deep CTD Oxygen data produced from shipboard A20 CTD data and corrections files are about 1.5-2% high vs. bottle data. A snapshot of the final shipboard A20 CTD Oxygen data was found in other data listings generated just after corrections were finalized at the end of A20. These CTD Oxygen data agree much more closely with bottle data, and were merged in with the current pressure, temperature, salinity and transmissometer data. (As noted, only temperature values should differ in these other data.) Note that there was NOT a problem with CTD Temperature or Oxygen data reported in the bottle data files. A postgresql database was the source for the shipboard .sea files; it was never updated with CTD Oxygen values while the program was incorrect. However, plots of CTD vs bottle Oxygen data revealed an offset between them in umol/kg units, but good agreement in ml/l units. It was discovered that lab temperatures at analysis time were erroneously stored in the bottle Oxygen draw temperature slot in early versions of the bottle database. The correct data were uploaded into the A20 and A22 databases, and the CTD and bottle Oxygen data now agree in umol/kg space as well. New versions of the .sum, .sea and _hy1.csv files were generated in Oct. 2009 and are also included with this data release. Note that non-ODF data are shipboard status, and probably need to be updated from newer data files submitted by the other PIs. Uncorrected transmissometer data are now included in these 2009 CTD data files. A few surface CTD T/S/O spikes were removed or reduced in this distribution by excluding surface data before the point where sensors had equilibrated (usually before SBE pumps had turned on) from the pressure-series data: A20: stations 1, 15, 37/2, 54, 61, 75, 78, 81, 85 and 87 61/1 CTDO off at surface, ok? by about 20db 75/1 CTDO low at surface, ok by about 10db 85/1 CTDO very low at surface, ok by about 14db. A22: stations 9, 38, 52, 54/2 9/1 CTDS still somewhat noisy, top 10db 38/1 CTDO a bit low at surface, ok by about 16db 52/1 CTDO low at surface, ok by about 22db 54/2 CTDO low at surface, top 2db only NOTE: station 54/2 was overwritten by [deeper] 54/1 at some point before A22 ended. The shallow-cast data were found in and recovered from another file, and reformatted to CCHDO formats. The following extra CTD casts were done because of problems on the primary deep cast (where possible, notes from Console Logs or ODF documentation are included): A20: station 66/1: "deck unit lost power, sea cable conductor shorted, end cast at 750m [up]" station 66/2: "port side winch/wire, pick up top 750+m of water samples from aborted cast 1" A22: station 51/3 (deep cast/5052db): precedes 51/2 in time, "all bottle vents left open, no usable samples taken" [NOTE: documentation says orig. 51/1 was re-named 51/3. CTD trips reported with 51/3 match the original trip data.] station 51/2: (deep cast/4020db): "repeat cast" [NOTE: all bottle data are reported as cast 2] station 57/2 (deep cast/5033db) - precedes 57/1 in time, "broken sea cable conductor/signal loss resulted in premature termination of 57/1 (renamed 57/2) at 4600db after tripping 3 bottles." station 57/1 (deep cast/5035db) - repeat cast [NOTE: all bottle data are reported as cast 1] The following extra CTD casts were for CDOM experiments and have not been processed beyond block-averaging; no bottles were tripped on these casts, and no sample logs were filed. Note that these casts typically preceded the deep CTD casts in time, despite a cast number that was later in sequence. A20: stations 37/2 58/2 A22: stations 14/2 41/2 54/2 The following CTD casts with NO bottle data have been eliminated in this distribution, with reasons explained below: A20: station 89/1 The last station for A20 was 88; this was an on-deck test in port after A20 finished. It should not have been included in any distribution. A22: station 51/1 Renamed 51/3; CTD data in files for 51/1 and 51/3 are identical; however, CTD trips stored with cast 1 do NOT match up with trips logged during cast acquisition (39 vs 36 bottles, different depths). ODF documentation remains the same, since no PTSO corrections were changed. However, the documented "extra" high-order polynomial corrections to CTD Oxygens as a function of Pressure were never applied to the A20/A22 data in CTD files, in 2004 or now. Polynomial coefficients were calculated in ml/l units, but applied to umol/kg values in the CCHDO CTD files, and essentially had no effect on the 2004 CTD data. These data issues were discussed with Dr. James H. Swift, Principal Investigator of the CTD/Hydrographic Support for A20/A22. He agreed that updating the data was appropriate for this data set, and suggested we include documentation that identified the CTD data files with surface oxygen problems. CTD/Hydrographic Support Principal Investigator: Dr. James H. Swift jswift@ucsd.edu SIO/STS/ODF Data Manager: Kristin M. Sanborn ksanborn@ucsd.edu SIO/STS/ODF post-cruise Data Analysts for A20/A22 data: Mary Carol Johnson Parisa Nahavandi mcj@ucsd.edu pnahavandi@ucsd.edu
332755	2009-10-07	Kappa, Jerry	CrsRpt	Website Updated	New PDF and Text versions online

331702	2009-08-18	Berys, Carolina	CFCs	Website Update	data online
The following actions were taken: TCO2 changed to TCARBN in original exchange file header file: a22_2003a_hy1.csv Submission file was converted from WOCE format to CSV original file: a22_2003_cfc_woce_dat.txt edited file: a22_2003_cfc_woce_dat.txt The following lines had different cast numbers than the online Exchange Bottle file and WOCE Sum file and were omitted - they contained no data Station 14 cast 2 bottle 1 through 4 labeled as cast 1 bottle 101 through 104 Station 41 cast 2 bottle 1 through 4 labeled as cast 1 bottle 101 through 104 Station 51 lines labeled cast 1 bottle 51 through 55 omitted Station 51 cast 2 bottle 1 through 34 labeled as cast 1 bottle 101 through 134 Station 51 cast 3 bottle 1 through 9 labeled as cast 1 bottle 101 through 109 Station 54 cast 2 bottle 1 through 9 labeled as cast 1 bottle 101 through 109 Station 57 cast 2 bottle 1 through 9 labeled as cast 1 bottle 101 through 109 File was merged using merge_exchange_bot.rb (jfields) input files: a22_2003_cfc_woce_dat.txt a22_2003a_hy1.csv parameters merged: CFC-11, CFC-11_FLAG_W, CFC-12, CFC-12_FLAG_W, CFC113, CFC113_FLAG_W, CCL4, CCL4_FLAG_W output file: a22_2003a_merged_hy1.csv detailed merge results in file: a22_2003a_merge_results This file was copied, renamed to a22_2003a_hy1.csv and copied to the main directory. WOCE exchange file created using exchange_to_wocebot.rb (jfields) input file: a22_2003a_merged_hy1.csv output file: a22_2003a_merged_copy_hy.csv This file was copied, renamed to a22_2003ahy.txt and copied to the main directory. NetCDF file created using <http://exbot_to_netcdf.pl>exbot_to_netcdf.pl (jfields) input file: a22_2003a_merged_hy1.csv output in directory: netcdf/ files were renamed to remove _merged_ from filenames files were zipped into a22_2003a_nc_hyd.zip This file was copied to the main directory. NOTE: BACT, PROC, SYNN, PEUK, along with flags (from submission file: 20061125.104436Carlson,_Craig/A22_BACT_11-20-06.txt) and BRDU along with flags (from submission file: 20061125.104627Carlson,_Craig/A22_BrdU_11-20-06.txt) are still NOT MERGED. The exchange bottle file was checked using the online bottle compare tool. Parameters which were not merged were identical in the merged and replaced files. The merged file was opened in JOA and no errors were found. The WOCE bottle file was unable to be run in wocecvt. The NetCDF file was opened in JOA and no errors were found.
331951	2008-12-04	Lee, Hoyle	CFCs	Submmitted	Ready to go online
I'd like to submit CFCs data for A22_2003. Attached are the CFCs file and the report,where sys = the GC system used, 1 = Lamont System, 3= Miami System, 2 = averaged out the two system (2 = (1+3)/2)) Thanks, Hoyle. --- Additional notes from S. Diggs: I tarballed the submission and included a base-64 decoded version of the attached documentation, along with a current SUM file from our website. I also included the original submission from Hoyle Lee which had a headerless data file. -sd (2008.12.05)
331590	2008-12-02	Kozyr, Alexander	CFCs	Update Needed	Final Data & report avail
We do have a report on CFC measurements for A20 and A22. And i think we have the final data as well in the data file. i need to compare with your CFC data though. You can find the report in NDP-089: http://cdiac.ornl.gov/oceans/ndp_089/ndp089.html and click on Chlorofluorocarbon Measurements, or download the NDP-089 in PDF format.
331586	2008-11-24	Lee, Hoyle	CFCs	Submitted	Ready to go online
Attached are the finalized CFCs file of A22_2003 cruise and the report for the A22_2003 CFCS data.
331518	2008-07-09	Field, Justin	Cruise Report	Website Updated	New reports online
On Mon, Jul 7, 2008 at 3:01 PM, Jerry Kappa wrote: I just updated the pdf report for a22_2003a, put it into the appropriate directory, and moved the previously online pdf to the original directory. The old pdf cruise report had an incorrect cruise track. This has been corrected in the new pdf.
331516	2008-06-26	Fine, Dr. Rana A.	CFCs	Data Update	Data at CCHDO NOT FINAL
This is to let you that the A22 file you have is NOT yet final.
331514	2008-05-20	Bartolocci, Danie	BTL	Website Updated	Several params added
A22_2003a (316N200310) merging notes 4.10.2008 DBK Files are from: CFC11,12,113- emailed from Steve Diggs from Vienna on 04/14/2008. These values are from Bill Smethie. C13/14- submitted by Bob Key to cchdo website on 04/07/2008 and supersede Dunworth's. BrdU - submitted by Carlson on 11.25.2006 THESE VALUES HAVE NOT YET BEEN MERGED. BACT - submitted by Carlson on 11.25.2006 THESE VALUES HAVE NOT YET BEEN MERGED. DCNS - submitted by Carlson on 11.25.2006 THESE VALUES HAVE NOT YET BEEN MERGED. Helium - submitted by Bill Jenkins on 11.19.2007 Tritium - submitted by Bill Jenkins on 11.19.2007 Helium 3 - submitted by Bill Jenkins on 11.19.2007 Neon - submitted by Bill Jenkins on 11.19.2007 TDN - upper 300m data submitted by Carlson on 12.19.2007 TDN - resubmission of TDN by Alex on 2.18.2008 DOC - resubmission of DOC by Alex on 2.18.2008 NOTES: ------ TCO2- Changed header mnemonic to read WOCE convention TCARBN. TDN- values < 300m were sent by Carlson. Needed reformatting before merging. Merged values with no apparant errors (none reported by mrgsea). Ran wocecvt with no errors. Helium, it's error and quality flag, delta helium 3, it's error and quality flag and neon, error and quality flag values were merged into the a22_2003a bottle file with no apparent errors (none reported by mrgsea). Ran wocecvt afterward with no errors. 15 stations in the original file were not merged into the woce-formatted bottle file. These stations (found in the files named: helium_unmerged.txt, helier_unmerged.txt delhelium_unmerged.txt, delherr_unmerged.txt respectively) are missing station/cast/bottle combinations in the woce-formatted bottle file and are not thought to be an error in merging. Tritium and it's erro and quality flag values were merged into the a22_2003a bottle file with no apparant errors (none reported by mrgsea). Ran wocecvt with no errors. CFC 11, CFC 12 and CFC 113 and their associated quality values were merged into the a22_2003a bottle file with no apparant errors (none reported by mrgsea). Ran wocecvt with no errors. C13 and C14 sent by Key were first refromatted, then merged into the a22_2003a bottle file using mrgsea with no errors. TDN and DOC sent by Alex were extracted, reformatted and merged into the a22_2003a bottle file using mrgsea with no errors. Ran wocecvt with no errors. BACT, DCNS and BrdU have not been merged at this time. Current files need refromatting before merging can be completed. Final WOCE formatted bottle file has been checked for formatting errors with wocecvt. No errors were found. Exchange bottle file was created using the merged WOCE bottle file. TDN values were not included in the exchange file because this parameter was not recognized by the conversion code. Netcdf files were generated with no errors. It has been noticed however that the column for HELIER is offset by one character/byte. This in turn effects the last 3 columns (error values for tritium, C14, and delhe3). This occurs only in the exchange file, and will be discussed with the office for possible solutions. It appears to be a problem with the exchange conversion code although no errors were produced. All merged files were placed online and previous version moved to the original directory and renamed to include the date of their transfer.
331494	2008-04-18	Johnson, Mary	CTD	Update Needed	various errors
Errors found by ODF in CTDO data submitted 2003/2004 for CLIVAR A20/A22: ?CTDTEMP data reported were IPTS68, but labeled as ITS90 ?CTDOXY data did not have corrections applied properly, likely due to a scripting error. The top 10-20db are very skewed for most stations, and deep data are occasionally affected as well. ?Transmissometer data were not included with the CTD data originally, ?Fluorometer data were not block-averaged and are not reported. Corrected CTDO data files were submitted by ODF to CCHDO on 3/18/2008. Uncalibrated transmissometer data are also included, pending updates by Wilf Gardner (TAMU). Fluorometer data were collected with the CTD, but not block-averaged; they are not reported.
331489	2008-04-16	Lee, Hoyle	CFCs	Submitted	CFC11/12/113
Attached are the cfc data finalized in Lamont.
331485	2008-04-07	key, Dr. Robert M.	C13/14	Submitted	Ready to go online
I resubmitted the data to you guys today (2 files) via the web site. Format of these may be easier for your guys to merge and the data now has the QC flags.
331324	2008-02-02	Kozyr, Alexander	DOC/TDN	Submitted	Resubmitted
Status: public Name: Kozyr, Alex Institute: CDIAC/ORNL Country: USA Expo:316N200310 Line: A22_2003 Date: 2003-10-23 Action:Merge Data, Place Online Notes:Here are the DOC and TDN data. I've submitted DOC measurements before for this cruise but do not see these numbers mearged yet, so I send them again.
331635	2008-01-15	Bartolocci, Danie	Citatations	Website Updated	added to all online files
Citations have been added to all online files for a22_2003a. File was pre-pended to the comment lines at the beginning of the bottle exchange file and zipped together with all other product files (all ctd, and bottle netcdf). All files are online.
331258	2007-12-19	Carlson, Craig	TDN	Submitted	upper 300 m
300m TDN submitted.txt Type: Status: public Name: Carlson, Craig Institute: UCSB Country: USA Expo:316N200310 Line: A22 Date: 2003-10-01 Action:Merge Data Notes: Attached are total dissolved nitrogen data determined for the upper 300 m. These data are used in combination with nitrate and nitrite to calculate DON. TDN is reported because that's the parameter actually measured. These are ancillary data to the larger DOC data sets already submitted.
331221	2007-11-19	Jenkins, Prof. William J.	HELIUM	submitted	Ready to go online
Helium Submission.csv Type: Status: public Name: Jenkins, William J Institute: WHOI Country: USA Expo:316N200310 Line: A22 Date: 2003-10-23 Action:Place Online Notes:
331202	2007-10-01	Kozyr, Alexander	DOC	submitted	Qual flags updated
I've just submitted the latest DOC numbers for A22_2003 cruise (we found some problems with flags). As you did not merge previously submitted DOC numbers yet, please replace them with this latest one.
331093	2007-01-10	Jenkins, William	TRITUM	Update Needed	computational errors
We have just discovered a computational error in about 2 dozen of the tritium analysis results I submitted for A20/22. The changes are quite significant and should be corrected. How would I go about doing this?
331049	2006-12-13	Jenkins, William	He/Tr/Neon	Submitted	Ready to go online
Please find attached a spreadsheet containing the helium isotope, helium and neon analytical results for A20_2003, A22_2003, and P02_2004. Hopefully the tables are self-explanatory, but please let me know if there are any questions. I will be working on and sending the accompanying tritium data in the near future, and will then work on sending you the A20_1997 and A22_1997 data. File: RH3 Tritium Submission.csv Type: CSV Status: Public Name: Jenkins, William Institute: WHOI Country: USA Expo:316N200310 Line: A22 Date: 10/2003 Action:Place Data Online Notes:
331045	2006-11-25	Carlson, Craig	BACT	Submitted	Microbial abundance data
File: A22_BACT_11-20-06.txt Type: txt Status: Public Name: Carlson, Craig Institute: University of California Santa Barbara Country: USA Expo:316N200310 Line: A22 Date: 11/2003 Action:Place Data Online Notes: Microbial abundance data ancillary to core CDOM data
331046	2006-11-25	Carlson, Craig	BrdU	Submitted	Bacterial production data
File: A22_BrdU_11-20-06.txt Type: txt Status: Public Name: Carlson, Craig Institute: University of California Santa Barbara Country: USA Expo:316N200310 Line: A22 Date: 11/2003 Action:Place Data Online Notes: Bacterial production data for A22. This is ancillary data to the core CDOM data set
331030	2006-11-15	Kozyr, Alexander	CO2	Data status summary	TCARBN/ALK OK, DOC Incomplete
Here are the latest update on the Carbon Data status at CCHDO and CDIAC. A22_2003: TCO2 - OK; TALK - OK; DOC - wrong data in the .hy file at CCHDO, no data merged in the exchange file (final DOC sent to CCHDO on 10/26/2005).
330893	2006-11-09	Carlson, Craig	BACT	Submitted	Data are Final
Here are several additional ancillary data that accompany the core CDOM data (already submitted) for A20 and A22. They include concentrations of microbes in the upper 250 m, bromodioxyuridine incorporation rates (proxy for microbial production) and concentrations of dissolved combined neutral sugars for A20. I have also included brief standard operating procedures for each parameter. Again these are level III ancillary data to the bigger CDOM data set. These data analyses are extremely labor intensive to generate and were just recently completed, QC'd and finalized. I am not sure how they are to be incorporated into the larger data sets but wanted to make sure data center received these final data.
330988	2006-05-31	Anderson, Sarilee	DOC	Website Updated:	DOC online; Exchange file pending
May 31, 2006 a22_2003a, 316N200310 Merged the DOC sent by C. Carlson on Oct. 25, 2005 into the online file. Cast 2 for stas. 14, 41, 54, and 57 had no DOC values and no Q flags. I set the values to -9.0 and the flags to 9. The WOCE to EXCHANGE STILL needs to have DOC added, so I DID NOT MAKE A NEW EXCHANGE file.
330976	2006-05-22	Carlson, Craig	Cruise Report	Submitted	DOC report
Here is the documentation for DOC collection and analyses. Let me know if you need any other info
330891	2006-02-14	Dunworth, Jane	DELC13/DELC14	Submitted	by email
We recently got an 'overdue' notice from NSF...they wanted C13/C14 and Tritium/helium from A20_03 and A22_03. I didn't see it on your website. Turns out that it was sent to the state dept in dec 2004. I have a copy of the c13/c14 data...do you want it?? jenkins is still processing the tritium, and hasn't begun the helium.
330883	2006-02-07	Jenkins, William	HELIUM	Analysis completed	Data processing pending
We have also completed the helium analyses for the A20 and A22 cruises, and I hope to submit those results shortly. I had hoped to complete the data processing prior to the Ocean Sciences meeting, but may have to do it afterward.
330843	2005-10-25	Carlson, Craig	Cruise Report	Submitted	DOC collection and analyses
Here is the documentation for DOC collection and analyses. Let me know if you need any other info.
330844	2005-10-25	Carlson, Craig	DOC	Submitted	final data w/ Qual flags
The DOC data for A20 and A22 are finally complete. The long delay was largely due to the fact that for a long stretch our machines were down but all the problems have been resolved and all the samples were run when the machines were stable and performing well. Attached are final DOC data and the quality flags for the A20 and A22 lines. For a while we have been trying to submit via the web but have not been able through the submit page so I thought I would forward the files directly to you. Because this page is not working I am not sure if you need any other info associated with this data...so if you need mor info please let me know. The final DOC data in these files are reported as µmol / L. I assigned quality flags according to the WHP codes. There were a few samples from each line that were misplaced or missing so I have entered a 5 as a quality flag for those sample.
330782	2005-05-23	Anderson, Sarilee	TCARBN	Website Updated:	corrected flags, made xchange & netcdf files
Made the changes to the TCO2 flags per Kozyr. Made new exchange and netcdf files.
330760	2005-04-20	Nelson, Norman	CDOM	Submitted	Final CDOM Data from A20_2003 & A22_2003
This is information regarding line: A22 ExpoCode: 316N200310 Cruise Date: 2003/10/24 - 2003/11/12 From: NELSON, NORMAN Email address: norm@icess.ucsb.edu Institution: UCSB Country: USA The file: a22cdom_final.txt - 68131 bytes has been saved as: 20050420.171809_NELSON_A22_a22cdom_final.txt in the directory: 20050420.171809_NELSON_A22 The data disposition is: Public The file format is: Plain Text (ASCII) The archive type is: NONE - Individual File The data type(s) is: Other: Bottle Data (other) The file contains these water sample identifiers: Cast Number (CASTNO) Station Number (STATNO) Bottle Number (BTLNBR) Sample Number (SAMPNO) NELSON, NORMAN would like the following action(s) taken on the data: Place Data Online
330740	2005-03-21	Kozyr, Alexander	TCARBN	Update Needed:	Qual Flags
Could you please apply some quality flags changes in your *hy.txt and hy1.csv files for the A22_2003 cruise TCO2 data as follows: sta-cast-bot flag 1-1-3 hi vs P flag 3 10-1-20 hi vs P flag 3 14-1-16 low vs P and alkf=4, flag all 3 16-1-8 flier flag 4 41-1-28 hi vs P flag 3 41-1-29 hi vs P flag 3 42-1-13 hi vs P flag 3
330712	2005-02-02	Anderson, Sarilee	CFCs	Website Updated:	new cfc data online
Merged the CFC11, CFC12, CFC113, and CCL4 submitted by D. Willey on Feb. 2, 2005 into the online file. There were 8 samples that were not merged. Station 23, cast 1 bottles 28-35 were in the file that Debbie submitted, but the online file did not have these bottle numbers for station 23. Also, the submitted file had -999.000 for missing values for CCL4. The exchange program did not like this value, so I changed it to -9.000.
330713	2005-02-02	Willey, Debbie	CFCs	Submitted:	new cfc data, including CCL
This is information regarding line: A22 ExpoCode: 316N200310 Cruise Date: 2003/10/23 - 2003/11/15 From: WILLEY, DEBRA Email address: dwilley@rsmas.miami.edu Institution: UNIVERSITY Country: USA The file: A22_2003_CFCs.csv - 115649 bytes has been saved as: 20050202.113652_WILLEY_A22_A22_2003_CFCs.csv in the directory: 20050202.113652_WILLEY_A22 The data disposition is: Public The bottle file has the following parameters: CFC-11, CFC-12, CFC-113, CCL4 The file format is: WHP Exchange The archive type is: NONE - Individual File The data type(s) is: Bottle Data (hyd) The file contains these water sample identifiers: Cast Number (CASTNO) Station Number (STATNO) Bottle Number (BTLNBR) WILLEY, DEBRA would like the following action(s) taken on the data: Merge Data Place Data Online
330698	2005-01-21	Kozyr, Alexander	CO2	Data are Public	On CDIAC Webpage
The attached .doc file is the table for CLIVAR Repeat Section data status summary. As you can see from the table, we have opened the data from A22_2003, A16N_2003, and P17N_2001 for public through CDIAC CLIVAR web page: http://cdiac.ornl.gov/oceans/RepeatSections/repeat_map.html and these data are also available through Ocean Data Mercury: http://mercury.ornl.gov/ocean/
330691	2005-01-13	Anderson, Sarilee	ALKALI	Website Updated:	WOCE, Exchange and NetCDF files online
Merged final ALKALI data sent by A. KOZYR into online file. Made new exchange and netcdf files.
330689	2005-01-12	Kozyr, Alexander	ALKALI	Submitted	Ready to go online
This is information regarding line: A22_2003A ExpoCode: 316N200310 Cruise Date: 2003/10/23 - 2003/11/15 From: KOZYR, ALEX Email address: kozyra@ornl.gov Institution: CDIAC/ORNL Country: USA The file: A22_2003a_ALKALI_final_from_CDIAC.txt - 155096 bytes has been saved as: 20050112.125830_KOZYR_A22_2003A_A22_2003a_ALKALI_final_from_CDIAC.txt in the directory: 20050112.125830_KOZYR_A22_2003A The data disposition is: Public The bottle file has the following parameters: ALKALI The file format is: WOCE Format (ASCII) The archive type is: NONE - Individual File The data type(s) is: Bottle Data (hyd) The file contains these water sample identifiers: Cast Number (CASTNO) Station Number (STATNO) Bottle Number (BTLNBR) Sample Number (SAMPNO) KOZYR, ALEX would like the following action(s) taken on the data: Merge Data Any additional notes are: Please merge these Alkalinities data into the main file for the A22_2003 cruise. TCARBN data have been sent earlied and is correct in the main file. Thank you, Alex.
330655	2004-12-17	Kozyr, Alexander	TCARBN	QC complete	TCARBN Data are Final; ALKALI Data are Preliminary
A20 and A22 (2003): I have the final TCO2 data from Marilyn Roberts, I merged these data into WHPO format, made our QA-QC work, and sent the data to CCHDO on June 22, I have automatic confirmation on receiving these data. I've checked CCHDO web site for A20/A22 and noticed that the final TCO2 data were incorporated to the bottle data files. Andrew Dickson is still working on his Total Alkalinity data for A20/A22 sections. I've sent Andrew a message a few days ago with question about a status of his TALK data, but did not have a reply yet. The TALK numbers in CCHDO bottle data file are preliminary and will be adjusted as soon as I get the data from Andrew and work on merging and QC.
330610	2004-10-28	Kozyr, Alexander	TCARBN	Submitted	Final Data from Marilyn Roberts to Kozyr
A20 and A22: I have the final TCO2 (DIC) data from Marilyn Roberts, I merged these data into WHPO format, made our QA-QC work, added some quality flags to the data and sent the data to CCHDO on June 22, I have automatic confirmation on receiving these data. I've checked CCHDO web site for A20 A22 and noticed that the new and final TCO2 data were incorporated to the bottle data files. However I did not find any mention of this change in the "history" link. Andrew Dickson is still working on his Total Alkalinity (TALK) data for A20/A22 sections. I've talked to him last week during the PICES meeting and he said he will send the TALK final measurements to CDIAC soon (?). So, the TALK numbers in CCHDO bottle data file are preliminary and will be adjusted as soon as I get the data and work on merging and QC.
331625	2004-08-26	Bartolocci, Danie	CTD	Website Updated	Exchange/netCDF files online
I have converted the CTD files for a22_2003a (316N200310) to exchange and netCDF files and place them online. No errors in conversion were found.
330575	2004-08-25	Bartolacci, Danie	CTD/TCARBN	Website Updated:	Exchange & netCDF files online
I have merged the new DIC values sent by Alex Kozyr, into the A20_2003a bottle file. No other edits were made to the bottle file. Data merged with no errors. File was format checked with wocecvt and moved to parent directory. Old file was renamed and moved to original directory. It should be noted, however that station 51/1 contains greater than 36 bottle/samples. In the cruise documentation this was explained by the fact that station 51 cast 1 was discarded and renamed 51 cast 3, however the data (CTD) for casts 1 and 3 are not identical as one would expect. I have begun looking into this issue with ODF, however it is not resolved at this time. No errors in formatting were produced other than a warning that station 51 cast 1 contains too many samples. Exchange and netCDF files were generated with no errors and placed online.
330566	2004-08-17	Davis, Ana	Cruise Report	Website Updated:	PDF & TXT versions of cruise report online

330528	2004-06-21	Kozyr, Alexander	TCARBN/ALKALI	Submitted	Corrected TCO2 values, flags
I have submitted 2 files to WHPO with the corrected TCO2 values for merging to the master file. I hope you like the format of the files. The quality flags changed a bit too, so please merge the flags as well. However, I have a few questions to the TCO2 PI regrading some quality flags, so they might change in a future. TALK corrected values will be sent to CDIAC in a few weeks by Andrew Dickson per our conversation today. The file: a20tco2_whpo.txt - 131976 bytes has been saved as: 20040621.084208_KOZYR_A20_a20tco2_whpo.txt in the directory: 20040621.084208_KOZYR_A20 The data disposition is: Public The bottle file has the following parameters: TCO2 The file format is: WOCE Format (ASCII) The archive type is: NONE - Individual File The data type(s) is: Bottle Data (hyd) The file contains these water sample identifiers: Cast Number (CASTNO) Station Number (STATNO) Bottle Number (BTLNBR) Sample Number (SAMPNO) KOZYR, ALEX would like the following action(s) taken on the data: Merge Data Any additional notes are: This is a file with corrected parameters of TCO2 for section A20. A22 is comming soon.
330522	2004-06-10	Kozyr, Alexander	TCARBN	QC begun	Adjusted for CRM measurements
I received the DIC measurements for Repeat Sections A20 and A22 from Marilyn Roberts, PMEL. These measurement were adjusted for CRM measurements and went through preliminary quality control at PMEL. I will have done our routine quality evaluation for these data and will send you new data as soon as I finish.
330517	2004-05-24	Roberts, Marilyn	TCARBN/Report	Submitted TCARBN Data & Report	Data Recalculated
I have submitted my final A20/A22 data to WHP, and have included revised documentation with it. The documentation includes discussion of the final data processing, including recalculation of the TCARBN files using bottle salinities, as well as our secondary standards (CRMs) corrections. Please notify me if you see any problems with the files.
330484	2004-03-18	Diggs, Stephen C.	BTL	Website Updated:	Data OnLine

330466	2004-02-21	Kozyr, Alexander	TCARBN	Submitted	QC'd
This is information regarding line: A22 ExpoCode: Cruise Date: 2003/10/23 - 2003/11/15 From: KOZYR, ALEX Email address: kozyra@ornl.gov Institution: CDIAC/ORNL Country: USA The file: a22tco2_whpo.txt - 136656 bytes has been saved as: 20040621.142606_KOZYR_A22_a22tco2_whpo.txt in the directory: 20040621.142606_KOZYR_A22 The data disposition is: Public The bottle file has the following parameters: TCO2 The file format is: Plain Text (ASCII) The archive type is: NONE - Individual File The data type(s) is: Bottle Data (hyd) The file contains these water sample identifiers: Cast Number (CASTNO) Station Number (STATNO) Bottle Number (BTLNBR) Sample Number (SAMPNO) KOZYR, ALEX would like the following action(s) taken on the data: Merge Data Any additional notes are: This is a file with the corrected TCO2 values for the A22 section
330462	2004-02-20	Diggs, Stephen C.	CTD	Website Updated:	Data OnLine
The CTD data for A22 (2003) are now available on-line through all links from the whpo.ucsd.edu webpage. In addition, ted and I have fixed all of the normal links so that both the A20 and A22 cruises (both versions of each) are accessible from all of the normal links on the WHPO website.
330455	2004-02-17	Kappa, Jerry	Cruise Report	Ready to go online	PDF & ASCII Versions Made
Combined ODF CTD report with Chief Scientist's Cruise Narrative. Produced PDF and TEXT versions.
331628	2004-02-13	Delahoyde, Frank	Cruise Report	Submitted	Updated figs for ODF ctd report

331626	2004-02-12	Diggs, Mr. Steve	PI List	Submitted	none
These data were provided by: PARAMETER/PROGRAM NAME Inst EMAIL ADDRESS ----------------- ---- ---- ------------------------ Chief Scientist Terrence Joyce WHOI tjoyce@whoi.edu Co-Chief Scientist William Smethie LDEO bsmeth@ldeo.columbia.edu CTDO/S/O2/Nutrients James Swift SIO jswift@ucsd.edu DIC Richard Feely PMEL Richard.A.Feely@noaa.gov Chris Sabine PMEL Chris.Sabine@noaa.gov CFC William Smethie LDEO bsmeth@ldeo.columbia.edu Rana Fine UofMiami rfine@rsmas.miami.edu TALK Frank Millero UofMiami fmillero@rsmas.miami.edu CDOM, DOC, DON Craig Carlson UCSB carlson@lifesci.ucsb.edu He/Tr William Jenkins WHOI wjenkins@whoi.edu Surface C14 Ann McNichol WHOI amcnichol@whoi.edu Robert Key Princeton rkey@princeton.edu C13 profiles Paul Quay UofWash pdquay@u.washington.ed The data included in these files are preliminary, and are subject to final calibration and processing. They have been made available for public access as soon as possible following their collection. Users should maintain caution in their interpretation and use. Following American Geophysical Union recommendations, the data should be cited as: "data provider(s), cruise name or cruise ID, data file name(s), CLIVAR and Carbon Hydrographic Data Office, La Jolla, CA, USA, and data file date." For further information, please contact one of the parties listed above or whpo@ucsd.edu. Users are also requested to acknowledge the NSF/NOAA-funded U.S. Repeat Hydrography Program in publications resulting from their use.
330436	2004-02-09	Delahoyde, Frank	CTD	Submitted	WHP format
They're (A20 & A22 ctd data) now in WHP format on whpo: /usr/export/html-public/data/co2clivar/atlantic/a22/ a22_2003a/original/a22-CTD/ and /usr/export/html-public/data/co2clivar/atlantic/a20/ a20_2003a/original/a20-CTD/
331478	2004-02-04	Delahoyde, Frank	Cruise Report	Submitted	ODF report data report
Located chief scientist's narrative and forwarded it to J Kappa
331627	2004-01-28	Delahoyde, Frank	ctd/sea/sum	Submitted	note from s.diggs
Thanks for the A20/A22 2003 data along with the PDF documentation and the CTD 2 decibar downcast data. You may put the files in the following location: /usr/export/html-public/data/co2clivar/atlantic/a20/a20_2003a Please let me know once all files have been copied into that directory.

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