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2004 Data Status File from WHPO/SIO for WOCE line(s) A23: 74JC10_1 |
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Data History & Updates
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Line Number:
ExpoCode:
Cruise Date:
Ship Name:
Country:
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A23
74JC10_1
1995/03/20
James Clark Ross
UK
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2003/11/13 |
Anderson, S. |
CFCs |
Website Updated |
Yes |
Data merged into online file |
Detailed Notes |
Mark Warner submitted a file with updated cfc data. I merged the CFC-11 and CFC-12 from file a23_cfc_whpo_dat into the online file. Netcdf file needs to be made.
Sarilee Anderson
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2003/04/24 |
Anderson, S. |
PCO2 |
Website Updated |
Yes |
Data Merged into OnLine BTL File |
Detailed Notes |
*See TCARBN entry.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2003/04/24 |
Anderson, S. |
TCARBN |
Website Updated |
Yes |
Data merged into online BTL file |
Detailed Notes |
Merged TCARBN and PCO2 into online file. Made new exchange file.
April 23, 2003
Merged the TCARBN and PCO2 left by A. Kozyr in the ftp-incoming into the online file 20020821WHPOSIODMB.
Sarilee Anderson
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2003/04/23 |
Anderson, S. |
CO2 |
Data Update |
Yes |
File copied |
Detailed Notes |
Copied file a23co2.txt left in ftp-incoming by Alex Kozyr to a23/original/20030422_A23_co2_KOZYR.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2002/08/21 |
Bartolacci, D. |
DELHE3 |
Website Updated |
Yes |
Data merged into online file |
Detailed Notes |
*See HE/TR entry.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2002/08/21 |
Bartolacci, D. |
HELIUM |
Website Updated |
Yes |
Data merged into online file |
Detailed Notes |
*See HE/TR entry.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2002/08/21 |
Bartolacci, D. |
He/Tr |
Website Updated |
Yes |
Data merged into online file |
Detailed Notes |
Tritium, helium, delhe3 and error values have been merged into the current online bottle file. wocecvt was run with no errors. exchange and netcdf files have been created as well as bottle inventory file. All previous files were renamed and moved to original directory.
Merging notes for A23 HE/TR:
Obtained original bottle file from a23 parent directory.
Obtained A23 helium and tritium data (sent by B. Klein) zip file sent by Klein by way of S. Diggs. Parameters merged were TRITIUM, TRITER, HELIUM, HELIER, DELHE3, DELHER, and flags where given.
Used mrgsea for merging all parameters, no errors were encountered. Final output file is called outputTRHEHE2.txt this file was edited to include updated date/name stamp and renamed a23hy_finalWOCE.txt. wocecvt was run on a23hy_finalWOCE.TXT with no errors produced.
Exchange bottle file created. NetCDF bottle file creation failed; must consult S. Diggs.
All previous online files were replaced with newly merged versions and this action was RCS'd. A copy of these notes were sent to J. Kappa.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2002/08/21 |
Bartolacci, D. |
TRITUM |
Website Updated |
Yes |
Data merged into online file |
Detailed Notes |
*See HE/TR entry.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2002/08/07 |
Muus, D. |
NEON |
Website Updated |
Yes |
SUM and exchange files updated |
Detailed Notes |
The A23 bottle file with merged helium, tritium and neon is in~dave/SDIGGS/A23 together with an updated summary file, the new exchange file and a "notes" file.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2002/08/03 |
Uribe, K. |
CTD |
Update Needed |
Yes |
Empty column causing error |
Detailed Notes |
The last column is empty, which causes the NetCDF code to produce an error because of the lack
of data.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2002/04/26 |
Muus, D. |
NO2+NO3 |
Website Updated |
Yes |
Missing values corrected |
Detailed Notes |
*See PSPHT entry.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2002/04/26 |
Muus, D. |
PHSPHT |
Website Updated |
Yes |
Missing values corrected |
Detailed Notes |
Corrected missing values for nutrients from -999.00 to -9.00. Appear to have been mistakenly changed to -999.00 starting with version 20010803WHPOSIODM.
Found Station 77, Sample 7723, 9.4db silicate and phosphate to have quality flags 9 but with apparently good values.
Sta 75 Pres 10.5db Sil 3.83 NO2 NO3 14.35 PO4 1.15 QUALT1 222
76 14.4 -9.00 -9.00 -9.00 999
77 9.4 4.57 -9.00 1.17 999
78 6.0 4.00 -9.00 1.32 252
79 8.9 3.86 11.92 1.03 222
Changed QUALT2 flags for 77/7723 SIL and P04 to 3. Left QUALT1 flags as given by originator. No nutrient DQE found.
Checked new exchange file with JOA and put both bottle files on-line.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2002/04/26 |
Muus, D. |
SILCAT |
Website Updated |
Yes |
Missing values corrected |
Detailed Notes |
*See PSPHT entry.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2002/02/08 |
Muus, D. |
BTL |
Data Update |
Yes |
QUALT2 added to BTL, new WOCE and CSV files online |
Detailed Notes |
Added QUALT2 identical to QUALT1 then modified QUALT2 salinity and oxygen codes as described in DQE documentation received from Bob Millard Dec 4, 2001. New woce bottle file and exchange
bottle file on-line.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2001/12/26 |
Uribe, K. |
CTD |
Website Updated |
Yes |
CSV File Added |
Detailed Notes |
CTD has been converted to exchange using the new code and put online.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2001/12/07 |
Uribe, K. |
DOC |
Website Updated |
Yes |
New pdf, txt versions online, DQE report added, see note: |
Detailed Notes |
New documents for this cruise have replaced the old pdf and txt files that were online. The DQE report for CTD data and bottle salinity and oxygen data have been added.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2001/12/06 |
Talley, L. |
PHSPHT |
Update Needed |
Yes |
Suspect Phosphate value, see note: |
Detailed Notes |
I was just plotting up property sections from A23, and found a big bullseye in phosphate at station 86, bottle 13, 1702 dbar: value is 3.59 (highest on the whole section, and makes a bullseye in the section with lots of extra contours).
I don't see any quality flag for it, or a comment in the doc file (although I read through that a little too quickly perhaps).
Have you noted this and possibly either flagged it or removed it from your data sets? I think it should be flagged in the WHP data set, but I think we really need your input before we can flag it in the QUALT1 field, where I think the flag should be (since it may be years and years if ever before there are qualt2 flags).
There isn't any corresponding feature in nitrate, which makes it even more suspect.
I've put my section plot in ftp gyre.ucsd.edu cd nonpub/talley/a23
thanks very much for your attention!
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2001/11/29 |
Millard, R. |
CTD |
DQE Report rcvd @ WHPO |
n/a |
See Note: |
Detailed Notes |
I hope it's possible to get an extension on my DQE contract. The current funds didn't arrive until late June 2001. I've finished or nearly finished checking over & writing up 3 of the 5 datasets we talked about QCing- (A13 (submitted) , A14, & A23). Cruise A17 is 2 legs with 235 stations & will take more time. Between X-mas holidays & a vacation in mid-Jan., I probably can not finish A17 until sometime in late Feb. 2002. Are there any more datasets to be QCed? I may have a little time available for DQEing one more cruise with money remaining.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2001/10/18 |
Uribe, K. |
BTL |
Website Updated |
Yes |
CSV File Added |
Detailed Notes |
Bottle file has been converted to exchange format and put online.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2001/10/18 |
Uribe, K. |
PHSPHT |
Data Update |
Yes |
Quality flag adjusted on bad phspht value |
Detailed Notes |
Bottle file Station 86, bottle 13 contained a bad value for phosphate. Quality 1 flag was set to 4 to reflect the unknown problem with the value. Readme file in original directory contains copies of the emails sent to Jim regarding the bad value.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2001/08/24 |
Bartolacci, D. |
OXYGEN |
Website Updated |
Yes |
OXYGEN units updated |
Detailed Notes |
As per Alex Kozyr's email, I have edited the OXYGEN units header to reflect the correct UMOL/KG units. I have moved the previous bottle file to the original subdirectory and have edited all references of this cruise to reflect this change.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2001/08/24 |
Kozyr, A. |
OXYGEN |
Update Needed |
Yes |
Unit update for OXYGEN |
Detailed Notes |
Please change DEGC to UMOL/KG for OXYGEN in the a23hy.txt file that is on the web page for A23 section.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2001/08/07 |
Roether, W. |
He/Tr |
Submitted |
Yes |
HE/TR documentation submitted |
Detailed Notes |
TRITUM and HELIUM - NEON ISOTOPE DATA DOCUMENTATION
JCR10
WHP A23
The data was aquired by
Prof. Dr. Wolfgang Roether
Format of the File jcr10.woc
--------------------------------
1 station number
2 cast number
3 bottle number
4 Tritium [TU]
5 Tritium error [TU]
6 Helium [nmol/kg]
7 Helium error [nmol/kg]
8 delta He3 [%]
9 delta He3 error [%]
10 Neon [nmol/kg]
11 Neon error [nmol/kg]
12 quality
The position in the qualitynumber refers to:
1 Tritium
2 Helium
3 delta He3
4 Neon
The quality flags are set according to WOCE standards:
1 Sample drawn, but not measured
2 acceptable measurement
3 questionable measurement
4 bad measurement
5 not reported
6 mean of duplicates
9 sample not drawn
1) Helium-Neon Isotope Data:
------------------------------
responsible for measurement and data processing:
Christine Rueth
Samples were taken in the usual manner with pinched- off copper tubes. After the gas extraktion in Bremen they were measured in the Laboratory with a dedicated Helium - Neon Isotope Mass Spectrometer.
All samples were calibrated using an air standard (regular air) in the Bremen laboratory.
The samples are corrected for tritium decay during storage time, using the tritium concentration measured in the tritium samples.
Data quality:
The realtive errors for the measured properties can be given as
Helium: 0.38 %
Neon: 0.31 %
He3/He4: 0.27 %
These errors were estimated using 10 pairs and one set of 5 duplicates.
2) Tritium Data
----------------
responsible for measurement and data processing:
Juergen Sueltenfuss
errors of measurements: 5mTU oder 2% (what ever is greater)
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2001/08/07 |
Muus, D. |
He/Tr/Ne |
Data Merged |
Yes |
SUM and exchange files updated |
Detailed Notes |
The A23 bottle file with merged helium, tritium and neon is in~dave/SDIGGS/A23 together with an updated summary file, the new exchange file and a "notes" file.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2001/08/05 |
Thurnherr, A. |
CTD |
Update Needed |
Yes |
CTD Exchange file contains too few stations |
Detailed Notes |
I'd like to advise you that the A23 CTD data in exchange format on yourserver (a23_ct1.zip) only contains the stations >= 100 (29 stations).
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2001/08/03 |
Diggs, S. |
He/Tr/Ne |
Website Updated |
Yes |
Data merged into BTL file, new file online |
Detailed Notes |
D. Muus merged the following newer values from B. Klein TRITIUM, TRITER, HELIUM, HELIER, DELHE3, DELHER, NEON & NEONER.
New bottle data online, exchange file pending.
A23 merging notes August 2, 2001, D. Muus
1. TRITUM, TRITER, HELIUM, HELIER, DELHE3, DELHER, NEON & NEONER from /usr/export/html-public/data/onetime/atlantic/a23/original/ 1999.03.18_A23_HE.TR/1999.03.18_a23_he.tr.data, dated Mar 16, 2000, were merged into the A23 bottle file on the web (20010328WHPOSIOKJU)
2. Parameter numbers for DELHE3 (11) & NEON (17) were added to the summary file on the web (20010328WHPOSIOKJU). Parameter number 9 (TRITUM) deleted from Station 24 since no tritium reported.
Also: a) Summary file has no COR DEPTH. Corrected bottom depths are included in the Chief Scientist's cruise report in the DOC section.
b) Comments appear incomplete or use unexplained abreviations.
e.g. Station 2 "I,CFC BOTTLE BLANKS"
Station 3 "T,START SECTION"
Station 6 "T"
Station 10 "IT,CAST 1 FAILED"
Station 124 "I"
Station 128 "I,LAST CTD in SECTION"
"I" probably means "Irradiance buoy deployed"
"T" probably means "Trace metals sampled"
3. TRITUM, HELIUM, DELHE3 & NEON data given for following stations, casts, and bottles not in web bottle file:
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2001/08/02 |
Diggs, S. |
SUM |
Data Reformatted |
Yes |
SUM file reformatted for exchange processing |
Detailed Notes |
Correct imperfect SUM file by removing leading zeros and placing a CASTNO of 1 in each of the FLT entries. These changes were made so that the exchange formatter would accept the SUM file for processing
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2001/06/27 |
Uribe, K. |
CTD |
Website Updated |
Yes |
CSV File Added |
Detailed Notes |
CTD exchange files were put online.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2000/12/11 |
Uribe, K. |
DOC |
Submitted |
Yes |
See Note: |
Detailed Notes |
2000.12.11 KJU
File contained here is a CRUISE SUMMARY and NOT sumfile. Documentation is online.
2000.10.11 KJU
Files were found in incoming directory under whp_reports. This directory was zipped, files were separated and placed under proper cruise. All of them are sum files.
Received 1997 August 15th.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2000/05/26 |
Huynh, L. |
DOC |
Website Updated |
Yes |
pdf, txt versions online |
Detailed Notes |
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 2000/03/16 |
Klein, B. |
He/Tr |
Data are Public |
Yes |
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Detailed Notes |
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 1999/09/09 |
Bartolacci, D. |
BTL |
Website Updated |
Yes |
Data Merged into OnLine File |
Detailed Notes |
The reformatted version of the bottle file for A23 has been
placed out on the public website. Pressures are now in increasing order.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 1999/09/09 |
Bartolacci, D. |
BTL/CTD |
Update Needed |
Yes |
See note: |
Detailed Notes |
I've unencrypted A23 (74JC10_1) bottle file and ctd files. The files have inverted pressures and will need to be re-ordered to increasing pressures. I will contact Sarilee on this.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 1999/09/09 |
Bartolacci, D. |
BTL/CTD/CFCs |
Website Updated |
Yes |
See note: |
Detailed Notes |
Jim forwarded your e-mail to the rest of the office and I have unencrypted the entire bottle file (including the cfc's) and ctd files. The data are now public on the WHPO tables.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 1999/09/09 |
Heywood, K. |
CFCs |
Website Updated |
Yes |
Status changed to Public |
Detailed Notes |
Further to my e-mail (below) in July requesting that the A23 data be made public, I can now add that this should include the CFC data since the paper we were waiting for has now been accepted. So now all the A23 data may be made public.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 1999/07/05 |
Heywood, K. |
NUTs/O/He/Tr |
Website Updated |
Yes |
Status changed to Public |
Detailed Notes |
It is now 4 years since A23 and our PhD students are beginning to finish their theses and think about writing papers. Brian King and I would therefore like to put the A23 data set into the public domain i.e. unpassworded.
This applies to the physical data, nuts/oxys, he/trit. However I have not had the go-ahead from Andy Watson yet to release the CFC and carbon tet data, so until you hear from him these should remain encryted please.
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 1999/06/09 |
Klein, B. |
He/Tr/Neon |
Submitted for DQE |
No |
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Detailed Notes |
the non-public helium/tritium data have been submitted. - B. Klein
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 1998/05/28 |
Diggs, S. |
CTD/BTL* |
Website Updated |
No |
*s/o, nuts, cfcs |
Detailed Notes |
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| Date Entered |
Person |
Data Type |
Data Status |
Public |
Summary |
| 1997/05/19 |
King, B. |
CTD |
Submitted |
No |
Preliminary, not for DQE |
Detailed Notes |
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