A.  CRUISE REPORT: I06S (1996)
    (updated 19 AUG 2014)


A.1.  HIGHLIGHTS

                   CRUISE SUMMARY INFORMATION

         WOCE section designation  I06S
Expedition designation (EXPOCODE)  35MF103_1 (aka: 35MF19960220)
                Chief Scientists   Alain Poisson,
                                   Nicolas Metzl, 
                                   Christian Brunet
                            Dates  1996.FEB.20 - 1996.MAR.31
                             Ship  R/V MARION DUFRESNE
                    Ports of call  Durban, South Africa
               Number of stations  98

                                             30°0.14'S
    Station Geographic boundaries  24°56.01'E         30°6.6'E
                                             69°2.84'S

     Floats and drifters deployed  none
   Moorings deployed or recovered  none

             CHIEF SCIENTISTS' CONTACT INFORMATION

Alain Poisson  Email: apoisson@ccr.jussieu.fr
                 TEL: 33-1-4427-4869 
                 FAX: 33-1-4427-3866

Nicolas Metzl  Email: metzl@ccr.jussieu.fr
                 TEL: 33-1-4427-3394 
                 FAX: 33-1-4427-4993

Christian Brunet Email: cbrunet@ccr.jussieu.fr
    All at:
Université Pierre et  Marie Curie
Laboratoire de Physique et Chimie Marines
Case 134    4, Place Jussieu
Paris Cedex 05, 75252
FRANCE




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                                                          I06S • 1996 • Poisson/Metzl/Brunet



Sea/Ocean: 
ANTARCTIC OCEAN INDIAN SECTOR - (30E entre Afrique/continent Antarctique) 

Objectives: 
  • Estimation du flux a la frontiere Atlantique/Indien, 
  • Etude spacio-temporelle de la circulation zonale dans l'Atlantique, 
  • Etude de la dynamique du systeme Antarctique, 
  • Etude de l'alimentation du "gyre" de Weddel, 
  • Evolution de l'eau de fond de Weddel, 
  • Echange de CO2 a l'interface air-mer. 

Scientific Authority: 
  LBCM PARIS
  Universite P. et M. Curie (Paris VI)
  4, Place Jussieu- case courrier 134
  75252 PARIS CEDEX 05
  tél: 33 (0)1 44.27.48.66   fax: +33 (0)1 44 27 49 93 
  
Ship Fitting-out Authority: 
  IPEV 

Chief Scientist(s): 
  • POISSON Alain    (email: apoisson@ccr.jussieu.fr) 
  • METZL Nicolas    (email: metzl@ccr.jussieu.fr) 
  • BRUNET Christian (email: brunet@ccr.jussieu.fr) 
  
Participating Bodies
  UPMC, CNRS, CEA, CNES

Discipline(s): 
  • CHIMIE OCEANIQUE 
  • METEOROLOGIE 
  • OCEANOGRAPHIE PHYSIQUE 
  
Summary of Measurements: 
  Hydrologie:            CTD-O2, XBT, ADCP, thermosalinometre. 
  Geochimie:             mesures d'alcalinite, T CO2, pH, oxygene, sels 
                         nutritifs, pCO2, barium, fluorescence de surface. 
  Traceurs:              C13, C14, O18, T, He3, CFC. 
  Mesures en continu de: temperature, salinite, pression partielle de CO2, 
                         oxygene, pH, dans les eaux de surface. 
  Mesures de pression partielle de CO2 dans l'air. 

Code | Name                            | Nb.| Responsible
-----|---------------------------------|----|--------------
 H09 | Water bottle stations           | 55 | POISSON Alain
 H10 | CTD stations                    | 48 | POISSON Alain
 H21 | Oxygen                          | 55 | POISSON Alain
 H22 | Phosphate                       | 53 | POISSON Alain
 H24 | Nitrate                         | 53 | POISSON Alain
 H26 | Silicate                        | 53 | POISSON Alain
 H27 | Alkalinity                      | 55 | POISSON Alain
 H28 | pH                              |    | POISSON Alain
 H32 | Isotopes                        |    |
     | Rapport isotopique O18/O16      | 18 | POISSON Alain
 H73 | Geochemical tracers (eg freons) | 53 | POISSON Alain
     | 54 stations avec Freons,        |    |
     | 30 stations avec Helium         |    |
 H74 | Carbon dioxide                  |    |
     | Carbone inorganique total       | 55 | POISSON Alain
 M71 | Atmospheric chemistry           |    | POISSON Alain


Copyright(c) Ifremer 
http://www.ifremer.fr/sismer/catal/campagne/campagne.htql?crno=96200020




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                                                          I06S • 1996 • Poisson/Metzl/Brunet



CTD DATA CONSISTENCY CHECK

About the '_check.txt', '_sal.ps' and '_oxy.ps' files:

The WHP-Exchange format bottle and/or CTD data from this cruise have been
examined by a computer application for contents and consistency. The
parameters found for the files are listed, a check is made to see if all
CTD files for this cruise contain the same CTD parameters, a check is made
to see if there is a one-to-one correspondence between bottle station
numbers and CTD station numbers, a check is made to see that pressures
increase through each file for each station, and a check is made to locate
multiple casts for the same station number in the bottle data. Results of
those checks are reported in this '_check.txt' file.

When both bottle and CTD data are available, the CTD salinity data (and, 
if available, CTD oxygen data) reported in the bottle data file are 
subtracted from the corresponding bottle data and the differences are 
plotted for the entire cruise. Those plots are the' _sal.ps' and 
'_oxy.ps' files.

FOLLOWING PARAMETERS FOUND FOR BOTTLE FILE:

EXPOCODE         DEPTH            SILCAT           HELIUM_FLAG_W
SECT_ID          CTDPRS           SILCAT_FLAG_W    DELHE3
STNNBR           CTDTMP           NITRAT           DELHE3_FLAG_W
CASTNO           CTDSAL           NITRAT_FLAG_W    DELC13
SAMPNO           CTDSAL_FLAG_W    PHSPHT           DELC13_FLAG_W
BTLNBR           SALNTY           PHSPHT_FLAG_W    O18O16
BTLNBR_FLAG_W    SALNTY_FLAG_W    CFC-11           O18O16_FLAG_W
DATE             CTDOXY           CFC-11_FLAG_W    TCARBN
TIME             CTDOXY_FLAG_W    CFC-12           TCARBN_FLAG_W
LATITUDE         OXYGEN           CFC-12_FLAG_W    ALKALI
LONGITUDE        OXYGEN_FLAG_W    HELIUM           ALKALI_FLAG_W
THETA

All ctd parameters match the parameters in the reference station.

Station  #1 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #12 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #13 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #15 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #17 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #19 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #21 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #23 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #25 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #27 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #29 has a CTD file, but does not exist in i06sb_hy1.csv.
Station  #3 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #31 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #33 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #35 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #37 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #39 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #41 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #43 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #45 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #47 has a CTD file, but does not exist in i06sb_hy1.csv.
Station  #5 has a CTD file, but does not exist in i06sb_hy1.csv.
Station  #7 has a CTD file, but does not exist in i06sb_hy1.csv.
Station  #9 has a CTD file, but does not exist in i06sb_hy1.csv.
Station #50 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #52 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #54 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #56 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #58 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #60 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #62 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #64 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #66 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #68 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #69 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #70 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #72 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #74 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #76 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #78 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #80 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #82 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #83 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #84 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #85 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #86 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #87 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #88 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #90 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #91 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #92 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #93 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #94 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #95 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.
Station #96 exists in i06sb_hy1.csv, but does not have a corresponding CTD file.

No bottle pressure inversions found.
Bottle file pressures are increasing.

I06SB_HY1.CSV -> CONTAINS STATIONS WITH MULTIPLE CASTS:

station -> 11: 2 casts. | station -> 42: 2 casts. | station -> 69: 2 casts.
station -> 14: 2 casts. | station -> 44: 3 casts. | station -> 70: 2 casts.
station -> 16: 2 casts. | station -> 46: 2 casts. | station -> 72: 2 casts.
station -> 18: 2 casts. | station -> 48: 2 casts. | station -> 74: 2 casts.
station -> 20: 2 casts. | station -> 50: 2 casts. | station -> 76: 2 casts.
station -> 22: 2 casts. | station -> 52: 2 casts. | station -> 78: 2 casts.
station -> 24: 2 casts. | station -> 54: 2 casts. | station ->  8: 2 casts.
station -> 26: 2 casts. | station -> 56: 2 casts. | station -> 80: 2 casts.
station -> 28: 2 casts. | station -> 58: 2 casts. | station -> 82: 2 casts.
station -> 30: 2 casts. | station ->  6: 2 casts. | station -> 83: 2 casts.
station -> 32: 2 casts. | station -> 60: 2 casts. | station -> 84: 2 casts.
station -> 34: 2 casts. | station -> 62: 3 casts. | station -> 85: 2 casts.
station -> 36: 2 casts. | station -> 64: 2 casts. | station -> 86: 2 casts.
station -> 38: 2 casts. | station -> 66: 2 casts. | station -> 87: 2 casts.
station -> 40: 2 casts. | station -> 68: 2 casts. | 




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                                                          I06S • 1996 • Poisson/Metzl/Brunet

DATA PROCESSING NOTES

DATE      CONTACT      DATA TYPE   DATA STATUS SUMMARY
--------  -----------  ----------  ---------------------------------------------
02/03/98  Anderson     SUM         Data Reformatted
          Notes on i06 reformatting:
            Files i06_sum.txt and i06_hyd.txt were reformatted to conform with 
            what is, at this time, the WHP formats.   This consisted mostly of 
            adding spaces and shifting data.  The following are other 
            discrepancies that were found.  Some that were obvious were 
            "corrected" others were left as is for someone else to determine 
            what should be done.
          i06_sum.txt:
            record 136 longitude input as 29 60.0 - changed to 30 00.0
            record 420 max. pressure input as 288?2 - changed to 288.2
            records 516, 517, and 518 all had the date as 31393 - changed to 
            031393
            i06_hyd.txt:
          SAMPNO - these are strange numbers 10, 20 30,40,1750,2000, as if 
            they were desired depths (pressure) for sample.  Doesn't cause a 
            problem, just strange.  There are even some that have F-20 as a 
            sample no, these are usually the deepest sample(s).
          Station 12, cast 1 and cast 4 - these casts do not have CTDPRS, 
            CTDTMP, CTDSAL, CTDOXY, THETA, SILCAT, NITRAT or PHSPHT. But they 
            do have SALNTY, OXYGEN, CFC-11, CFC-12, and TCARBN.
          WOCECVT will not convert them because there are no pressures 
            (depths)
          Station 25, records 720 to 731, sample 325 bottle 12 to sample 
            1600 bottle 1. data screwed up.  THETA, SALNTY, OXYGEN, and SILCAT 
            columns do not  have the correct values.  QUALT1 flags not much 
            help in determining what the problem might be.  Values aren't even 
            close to what they should be.  Some values might be in the wrong 
            columns, but that does not account for everything.
          Station 28, record 811 (last record in file) is incomplete.
            The .hyd file stops at sta. 28, but the .sum file indicates there 
            should be 52 stations.
          In the following stations the cast number in the .sum file does 
            not  agree with the cast number in the .hyd file.
  
                Station #s | cast #s in .sum | cast #s in .hyd
                ---------- | --------------- | ---------------
                    2      |     1 and 3     |     1 and 2
                    3      |     1 and 3     |     1 and 2
                    7      |     1 and 3     |     1 and 2
                    9      |     1 and 3     |     1 and 2
                   11      |     1 and 3     |     1 and 2
                   15      |     1 and 3     |     1 and 2
                   17      |     1 and 3     |     1 and 2
                   19      |     1 and 3     |     1 and 2
                   21      |     1 and 3     |     1 and 2
                   23      |     1 and 3     |     1 and 2
                   25      |     1 and 3     |     1 and 2
                   27      |     1 and 3     |     1 and 2  

          I'm guessing the .hyd is correct and the .sum is incorrect.  But  
          I did not change either of them.  


DATE      CONTACT      DATA TYPE   DATA STATUS SUMMARY
--------  -----------  ----------  ---------------------------------------------
09/22/98  Poisson      CTD         submitted
          I received the I06S (1996 version) which is complete from Alain 
          Poisson today on CD-ROM.  This CD-ROM also contains all of the CTD 
          data for I06-1993, so we can get Sailee/Dave Muus to correct the 
          truncated stations from the aborted I06S effort.

03/12/99  Diggs        HELIUM      Submitted, preliminary

06/07/99  Diggs        HELIUM/CTD  Website Updated; Status changed to Public
          CTD files were obtained from Poisson last September, and Jean-
          Baptiste gave use the crude bottle data (Helium only).  Data are 
          PUBLIC.

07/28/99  Diggs        HELIUM      Data Update; corrected misaligned columns
          There were minor formatting errors in I06S(B) 1996 version 
          (35MF103_1). I corrected the misaligned columns today.
          
09/29/99  Falkner      BA          Data Update Needed; quality concerns
          The quality of the Ba data from most WOCE legs in the Indian Ocean 
          turned out to be quite  poor; far worse than attainable analytical 
          precision (+/-20% as opposed to 2%). We recorded many vials which 
          came back with loose caps and evaporation associated with that 
          seems to be the primary problem.  The only hope I have of 
          producing a decent data set is to run both Ba and a conservative 
          element simultaneously and then relating that to the original 
          salinity of the sample.  We will be taking delivery on a high 
          resolution ICPMS here at OSU sometime this winter which would make 
          the project analytically feasible and economical.  I do not 
          presently have the funds in hand to do this and so have archived 
          the samples for the time being. I don't think the WHPO would 
          derive any benefit from the present data set.
           - KKF
          
08/25/00  Key          DELC14      Submitted
          The directory this information has been stored in is: 
                               20000825.072602_KEY_I6S
          The format type is:  ASCII   
          The data type is:    Other Type of Data
          Here is the information regarding the 'OTHER' format: 
            French data submitted on request of P. Chapman, see e-mail
          The Bottle File has the following parameters:  
            STNNBR, CASTNO, BTLNBR, DELC14, C14ERR, C14FLAG
          KEY, BOB would like the data PUBLIC. And would like the following 
          done to the data: 
            merge, on-line
          Any additional notes are:  File "I6S.C14"
          
09/29/00  Diggs        HELIUM      Website Updated; Helium data online
          Dear Steven Rutz,
            To date, I have not received any additional data for 35MF103_1.  I 
            decided to place the helium data online as a placeholder for the 
            rest of the bottle data.  Perhaps, Dr. Poisson can shed some light 
            on this matter for you (and me).
            thanks,
              Steve Diggs

              Dear Alain Poisson and Stephen Diggs,
              I've been asked about the status of the data from cruise I06SB 
              (WOCE expocode 35MF103_1; also known as CIVA 2). I've searched for 
              the data from this cruise on the WOCE Global Data CD-ROMs (ver. 
              2.0) and at the WHPO web pages (see addresses below).  I've found 
              only 48 CTD stations of an apparent 98 stations and I've found 
              only He for the bottle data.  Do more data exist? (I'm not sure 
              what the asterisks mean on the data availability page.)  And, if 
              they do exist, are they now available to the public? Please help.
              Thank you,
                Steven Rutz
                National Oceanographic Data Center
                srutz@nodc.noaa.gov
                301-713-3272 ext. 110
           
          http://whpo.ucsd.edu/data/tables/onetime/1tim_ind.htm#I06
          http://whpo.ucsd.edu/data/onetime/indian/i06/i06sb/index.htm
          

DATE      CONTACT      DATA TYPE   DATA STATUS SUMMARY
--------  -----------  ----------  ---------------------------------------------
10/26/00  Poisson      CTD/BTL     Data Requested by J. Swift
          I would very much appreciate your help with the data and 
            information from the WOCE Hydrographic Program "I06" section on 
            the MARION DUFRESNE, Feb 20 - Mar 22, 1996, which we at the WHP 
            Office call by the EXPOCODE 35MF103_1.
          At the WHP Office we can find only the ".sum" file [covering 
            stations 999, 998, and 1-96], the CTD data for stations 1-48 only, 
            and helium data for the helium stations.  We have no CTD data for 
            stations 49-96, and we have no bottle salinity, oxygen, nutrient, 
            or CFC data for any of the stations.
          We have double-checked the CD-ROM you sent us some time ago and it 
            contains only the ".sum" and CTD data mentioned above from the 
            1996 cruise.  We have double-checked our email and we can find no 
            correspondence about the missing data.
          
11/06/00  Poisson      BTL         Submitted

11/08/00  Poisson      CTD/BTL     Data are Public
          I am happy that you are able to read the files. Yes, all the CIVA 
            2 CTD data and also the CIVA 2 bottle data are public.
          
11/8/00   Poisson      CTD         Submitted
          This email confirms my receipt of your Microsoft Excel files 
            holding the CTD data for CIVA2 CTD stations 49-96.  Thank you for 
            these very important WOCE data.  I will transfer the data to the 
            WHPO computer, and arrange for what appears to be only a small 
            amount of reformatting of the data.
          I would greatly appreciate an email from you verifying that these 
            data, and also the CIVA2 bottle data you sent recently, are 
            public.
          
02/13/01  Diggs        BTL         Update Request Sent to A. Poisson; QC flag Qs
          We have been looking at the bottle data for I06S (1996) and there 
            seem to be some problems with the quality code flags.  For 
            instance, CTDOXY (CTD Oxygen) has a value of -9.0 on a particular 
            line, but the QC flag is 2 (good).  Another example is CTDSAL on 
            the same line actually has a value, but the QC flag indicates that 
            there is no value.
          Both of these and many other values may be found in the first few 
            lines of the file.  The question is whether or not it would be 
            possible to track these QC flag errors down and get another, 
            corrected file.  Please let me know.
            
02/13/01  Uribe        CTD/BTL     Update Needed; QC flag problems
          BTL pending because of bad flags, CTDs need to be added
            Bottle data for this cruise is pending because of bad flags.  
          Request for new data was made.  CTDs online are not the most 
            recent version, they need to be added.
          
03/08/01  Poisson      BTL         Data Update; fixed flag problems
          Add a "2" leading each line of the flag column
          The Number bottle was not included in the flag column; thus the 
            only thing to do is to add a "2" leading each line of this column 
            (e.g.: to add 2*E+14 to each number of the column).  Attached is a 
            corrected table.
          

DATE      CONTACT      DATA TYPE   DATA STATUS SUMMARY
--------  -----------  ----------  ---------------------------------------------
03/15/01  Muus         HELIUM      Website Updated; Data merged into online file
          Helium data merged into bottle file March 2001. Delayed putting on 
            web because of quality code problems. 
          Notes on I06Sb helium data merging March 15 2001:
            Received helium data from Steve Diggs in November 2000 in 
            following format:  (First six lines only)
          EXPOCODE 35MF103_1    WHP-ID I06S CRUISE DATES 022096 - 032296 
            199900728WHPOSIOSCD

              STNNBR  CASTNO  BTLNBR  CTDPRS  DELHE3  HELIUM   QUALT1
                                      DBAR      %     NMOL/KG        
                                              ******* *******        
                 8       2      18     96.0   -1.72   1.6800     21
                 8       2      13    198.9   -0.82   1.7000     21

          Received corrected SEA file March 13, 2001 from:
             /usr/export/html-public/data/onetime/indian/i06/i06sb/original/ 
             2001.03.07_I06SB_BOTTLE_POISSON/I06S_Niskin_CIVA_2_20010309.txt
          1. Since QUALT1 for DELHE3 are all "2"s, the QUALT1 for HELIUM 
             were all changed from "1"s to "2"s. All entries in the file appear 
             to have reasonable HELIUM values.
          2. The new SEA file still has numerous QUALT1 inconsistencies. For 
             example:
             a) Station 2 Btl #s 9 thru 1 Silicate has "-9.00" for data and 
                Quality Code 4.  Numerous other places in this data set have 
                same problem.
             b) Station 6 Cast 2 Btl #15 Nitrate and Phosphate have apparently 
                good data but Quality Code "0"s. Station 90 Cast 1 Btl #11 & #8 
                thru #1 have apparently good Alkalinity but Quality Code "0"s.
             c) Stations 90 and 91 have some bottles Quality Coded "5" but with 
                data reported. Bottle oxygens are coded "3" but other values 
                including some Station 90 freons are coded "2".
             d) Station 91 Cast 1 Btl #s 21 & 16 nutrients have -9.00 values 
                and Quality Code "1"s.
          3. a) The SEA file has the following Stations & Casts not found in 
                the SUMMARY (19990406WHPOSIOSA) file:

                                    Station | Cast
                                    ------- | ----
                                       44   |  3
                                       62   |  3

             b) The SUMMARY file has the following Stations & Casts labeled 
                CAST TYPE "ROS" but with no data in SEA file:

                Station Cast | Station Cast | Station Cast | Station Cast
                ------- ---- | ------- ---- | ------- ---- | ------- ----
                  999    1   |   998    1   |     3    1   |     5    1
                    6    5   |     7    1   |     8    4   |     8    5
                    9    1   |    12    1   |    13    1   |    15    1
                   17    1   |    19    1   |    21    1   |    23    1
                   25    1   |    27    1   |    29    1   |    31    1
                   33    1   |    35    1   |    37    1   |    39    4
                   39    5   |    39    1   |    41    1   |    43    1
                   45    1   |    47    1   |    49    1   |    51    1
                   53    1   |    55    1   |    57    1   |    59    5
                   59    1   |    60    4   |    60    5   |    61    1
                   62    5   |    63    1   |    65    1   |    67    1
                   71    1   |    73    1   |    75    1   |    77    1
                   78    5   |    79    1   |    81    1   |    82    5
                   84    5   |    85    5   |    89    1   |  

          4. Changed missing data values for DELHE3 from -9.00 to -999.00.
          

DATE      CONTACT      DATA TYPE   DATA STATUS SUMMARY
--------  -----------  ----------  ---------------------------------------------
06/27/01  Uribe        CTD         Website Updated, Exchange File Added
          CTD exchange files were put online.
          
12/24/01  Uribe        CTD         Exchange file made
          CTD has been converted to exchange using the new code and put 
          online.
          
01/03/02  Hajrasuliha  CTD         Internal DQE completed
          created .ps files. and .*check.txt file.
          
05/13/02  Kozyr        BTL         Data Update; Flags updated
          I missed the flags to change from 4 to 9 in the attached i06sbhy.txt 
          file in previous message for:
            46-2-7  tree flags for nutrients are 4 but need 9s
            69 (not 61)-1-13 one flag for PHSPHT has to be changed from 4 to 9, 
               and
            58-2-18 flag for nitrate has to be changed from 4 to 9.
          
05/13/02  Kozyr        TCO2/ALk    Final Data Submitted w/ New flags 
          The attached file is the I06S(b 1996) data set with new TCARBN and 
          TALK flags. I also fixed the problems in many cases throughout the 
          file when flag "4" was assigned to missing data. I agreed with 
          Bob's flags for TCARBN and TALK, although the TALK data are very 
          noisy I have added just one more questionable flag "3" to TALK at 
          70-1-13 where TALK is obviously hi vs pre. The rest of flags are 
          as to Bob's last message. 

          TCARBN
            8-1-22   bit lo vs P                          mark 3
            14-2-24  bit lo vs sig2, sif=3, no3f=4        mark 3 
            18-2-9   lo     vs aou,  bad bottle           mark 4
            20-2-11  hi     vs aou,  lo vs sig3           mark 3
            26-2-3   bit lo vs sig3, cfc11f=cfc12f=3      mark 3
            32-1-10  lo     vs P                          mark 3
            42-1-18  lo     vs P                          mark 3
            42-2-14  lo     vs aou                        mark 3
            44-3-11  lo     vs sig2                       mark 3
            48-2-2   lo     vs sig2                       mark 3
            56-1-17  lo     vs P,    sif, po4f=3, no3f=4  mark 3
            56-1-19  lo     vs P                          mark 3
            64-2-5   lo     vs P                          mark 3
            69-2-23  vlo    vs aou,  sig2                 mark 4
            74-1-22  lo     vs P                          mark 3
            74-1-24  lo     vs P                          mark 3
            74-2-3   lo     vs P,    sif=3                mark 3
            74-2-7   lo     vs P,    sif=3                mark 3
            76-1-13  lo     vs P,    sif=po4f=4           mark 3
            76-2-5   lo     vs P                          mark 3
            78-2-11  lo     vs P                          mark 3
            82-1-18  bit lo vs P                          mark 3
            82-2-1   lo     vs P                          mark 3
            83-2-4   vlo    vs P                          mark 4
            84-1-2   lo     vs P                          mark 3
            84-2-12  bit lo vs aou                        mark 3
            87-2-5   lo     vs P,    po4f=4,              mark 3
            90-1-14  vlo    vs P                          mark 4
            91-1-7   lo     vs P                          mark 3
            92-1-1   lo     vs P                          mark 3
            93-1-7   lo     vs P                          mark 3

          ALKALI
            14-1-3   bit hi vs P,    no3f=4, sif=3        mark 3
            14-1-15  hi     vs P,    no3f=4, sif=3        mark 3
            18-2-9   lo     vs aou,  bad bottle           mark 4
            18-1-12  bit lo vs P,    sif=3                mark 3
            24-1-7   bit hi vs P,    cfc11f=cfc12f=3      mark 3
            24-2-19  lo     vs sig2, no3f=po4f=3          mark 3
            28-1-14  bit hi vs P,    sif=4                mark 3
            30-2-13  hi     vs P,    sig2                 mark 3
            34-2-1   lo     vs P,    no3f=sif=3           mark 3
            44-3-10  hi     vs sig2                       mark 3
            44-3-21  hi     vs sig2                       mark 3
            46-2-18  hi     vs sig2                       mark 3
            62-1-5   hi     vs P,    sif=4                mark 3
            69-2-23  vlo    vs P                          mark 4
            70-1-13  hi     vs pre                        mark 3
            72-2-5   hi     vs P,    sig2                 mark 3
            76-2-13  hi     vs sig2                       mark 3
            78-2-4   hi     vs P                          mark 3
            82-2-1   lo     vs P                          mark 3
            83-2-4   vlo    vs P,    tco2f=4              mark 4
            84-1-11  hi     vs P                          mark 3
            84-1-15  hi     vs P                          mark 3
            86-2-4   vhi    vs P                          mark 4
            86-2-6   hi     vs P                          mark 3
            88-1-14  hi     vs P,    no3f=po4f=4          mark 3
            90-1-14  hi     vs P,    tco2f=4              mark 3
            95-1-10  bit hi vs P                          mark 3
  
          I missed a few more flags that should be changed from 4 to 9 at:
            46-2-7 two flags
            61-1-13 one flag
          

DATE      CONTACT      DATA TYPE   DATA STATUS SUMMARY
--------  -----------  ----------  ---------------------------------------------
07/17/02  Diggs        CTD         Data Update
          Was able to de-code (and decompress) the newer (year 2000) version 
            of the CTD files. These files are currently located in the 
            following directory:
              <website>/data/onetime/indian/i06/i06sb/original/2000.11.06_08_CIV
              A2_CTD_BOTTLE_POISSON/i0-6.ctd
          As it turns out, they were "stuffit" files (mac), and decompressed 
            fine on my OSX box., even though they were mislabeled with the 
            "*.Z" xtension (usually reserved for UN*X compress files).
          I also changed the expocode (changing slash to underscore) and 
            corrected the WOCE line ID (from I6 to I06SB).
          
07/26/02  Muus         CTD/BTL/SUM  Website Updated, Data OnLine 
          CTDSAL, CTDOXY, CTDTMP, CTDPRS, SUM, CTD
            New sumfile provided by PI is now on-line. Made some format and 
            data corrections as described in notes file. Corrections provided 
            by PI made to bottle file. CTD data for Stations 49 through 96 
            were added to WOCE ctd zip file. New Exchange files on-line. 
            Details in Notes file sent to Jerry.
          Notes on I06Sb changes:
          1. SUMMARY file from
             /usr/export/html-
             public/data/onetime/indian/i06/i06sb/original/2002.05.14_I06SB_POI
             SSON/Summmary CIVA2 (13-5-02).txt was changed to woce format. 
             (Original file had double tabs as field separators, missing 
             leading zeros in date and time, and had some missing decimal
             points and "O"s for "0"s in positions.) Changed latitude on sta32 
             cast 2 from 49 deg to 40 deg and sta 33 cast 1 EN from 49 deg to 
             41 deg to match adjacent casts and 19990406 sumfile now on web. 
             Station 95 Cast 1 BE longitude changed from 29° to 24° to 
             match BO and EN longitudes for same cast. Changed WOCE SECT from 
             I06S to I06SB.
             Sumchk on new file ok.
          2. A new bottle file was received from A. Poisson at the same 
             time as the SUMMARY file with corrections suggested by WHPO-SIO 
             notes file of March 15, 2001, but the new bottle file has columns 
             left justified instead of right justified and the bottle quality 
             flag is out of place.  The corrections given in Alan Poisson's 
             message of May 14, 2002, were made to the web bottle file
             (20010314WHPOSIODM). WHP-ID changed from I6 to I06SB. Other 
             quality flag errors may still exist.
          3. CTD Stations 1 through 96 from: /usr/export/html-
             public/data/onetime/indian/i06/i06sb/original/2000.11.06_08_CIVA2_
             CTD_BOTTLE_POISSON/i0-6.ctd were compressed for the CTD file. WHP-
             ID changed from I06S to I06SB, blanks in date were replaced by 
             zeros, and NR. OF RECORDS were corrected.
             Temperature units were "DEG C" vs ITS-68 or ITS-90; changed to 
             "DEG_C". Former CTD zipped file on web contained Stations 1 - 48 
             only with old sumfile used for exchange file.
          4. New exchange bottle and ctd files made.
          5. New files checked with Java Ocean Atlas.

05/18/05  Kappa, Jerry  Cruise Report  Website Updated:  New pdf & text versions 
                                                         online
          • Added new DOC report, Leg 2
          • Updated these data processing notes.

05/23/05  Anderson, Sarilee  SUM  Website Updated:  sta 68 lat corrected 
          I made this correction (requested by L. Talley) in the .sum file:
          
          there is an error in the sum file for I6SB, in station 68.  The 
          latitude should be 56, not 59.  this will put it back in order. 
          
          (sum file  
          http://whpo.ucsd.edu/data/onetime/indian/i06/i06sb/i06sbsu.txt
          
          BE line for station 68:  latitude differs from BO and EN, and is out 
          of order compared with stations 67 and 69.  Therefore suspect a typo.)

06/01/05  Anderson, Sarilee  CFCs/SUM       Website Updated:  corrected files, 
                                            made exchange file 
          June 1, 2005  
          i06sbhy.txt and i06sbsu.txt
          
          .sum
          Changed the BE latitude for sta. 29 from 30 to 40 to fit with the 
          other positions for that station.  I checked the original file and it 
          had 40.   
          
          .hyd 
          Sta. 48, cast 2, bottle 20 had values of 0.000 for cfc-11 and cfc-12.  
          The values were obviously incorrect, so I changed them to -9.000 and 
          the Qflags to 9 (re Lynne Talley).  
          
          Put corrected files online and made new exchange file.  
          Could not make new netcdf file and it is not obvious to  me what the 
          problem is.

12/22/05  Key, Robert        TCARBN/ALKALI  DQE Complete  Kozyr will send flags 
          I just finished QC of tco2 and alk for I6S_B. Once CDIAC has checked, 
          Alex will forward the "official" flags.

10/09/07  Jean-Baptiste,     TRITUM         Submitted     to go online 
          At last here are the tritium data for the two I06S cruises (1993 and 
          1996).

01/20/14  Key, Bob           O18            Submitted     to go online 
          Second French woce era occupation of I06S
          Deep O18 values for station 82 had value of 9 and flag of 2 rather 
            than values/flag of -999/9. fixed

01/23/14  Staff, CCHDO       BTL            Website Update  Available under 
                                            'Files as received' 
          The following files are now available online under 'Files as 
          received', unprocessed by the CCHDO.
            35MF19960220.exc.csv

08/06/14  Lee, Rox           BTL            Website Update  Exchange and netCDF 
                                                            files online 
          ==========================
          35MF103_1 processing - BTL
          ==========================
          
          2014-07-15
          
          R Lee
          
          .. contents:: :depth: 2
          
          Submission
          ==========
          
          ==================== ============= ========== ========= ====
          filename             submitted by  date       data type id  
          ==================== ============= ========== ========= ====
          35MF19960220.exc.csv Robert M. Key 2014-01-20 O18       1126
          ==================== ============= ========== ========= ====
          
          Parameters
          ----------
          
          35MF19960220.exc.csv
          ~~~~~~~~~~~~~~~~~~~~
          
          - CTDPRS
          - CTDTMP
          - SALNTY [1]_
          - OXYGEN [1]_
          - SILCAT [1]_
          - NITRAT [1]_
          - PHSPHT [1]_
          - CFC-11 [1]_
          - CFC-12 [1]_
          - TCARBN [1]_
          - ALKALI [1]_
          - TRITUM [1]_
          - TRITER
          - HELIUM [1]_
          - DELHE3 [1]_
          - DELC13 [1]_
          - DELO18 [1]_ [3]_
          - DELHER
          - THETA [3]_
          
          .. [1] parameter has quality flag column
          .. [3] not in WOCE bottle file
          
          Process
          =======
          
          
          Changes
          -------
          
          - Changed ALKALI reasonable data points flag 1 and 0 to flag 2 - per email 
             from Alex Kozyr 20140805^M
          - Changed ALKALI empty data values flag 1 to flag 9 - per email from Alex 
             Kozyr 20140805^M
          - Changed SALNTY data values from flag 9 to flag 2 - per email from Bob Key 
             20140806
          
          
          35MF19960220.exc.csv
          ~~~~~~~~~~~~~~~~~~~~
          
          
          Conversion
          ----------
          
          ======================= ==================== ========================
          file                    converted from       software                
          ======================= ==================== ========================
          35MF19960220_nc_hyd.zip 35MF19960220_hy1.csv hydro 0.8.0-169-gfbc1a28
          ======================= ==================== ========================
          
          All converted files opened in JOA with no apparent problems.
          
          Directories
          ===========
          :working directory:
            /data/onetime/indian/i06/i06sb/original/2014.08.06_BTL_RJL
          :cruise directory:
            /data/onetime/indian/i06/i06sb
          
          Updated Files Manifest
          ======================
          ======================= =================
          file                    stamp            
          ======================= =================
          35MF19960220_nc_hyd.zip 20140805SIOCCHRJL
          35MF19960220_hy1.csv    20140806SIOCCHRJL
          ======================= =================

08/19/14  Kappa, Jerry       CrsRpt         Website Update  New PDF & TXT docs 
                                            online
          Cruise start date changed from 1996.FEB.01 to 1996.FEB.20 as per email
          exchange between Carsten Schirnick and Bob Key:

          Am 12.08.2014 um 16:37 schrieb Robert Key <key@princeton.edu>:
          
          > Hi Carsten,
          > 
          > Yes, I think that is the best procedure. Steven has completed the Indian so 
             it shouldn’t influence his work. 
          > So, to summarize:
          > 
          > PUname   old expocode        corrected code
          > "i6sbsv”  35MF19960201 -> 35MF19960220
          > 
          > I will alter my filenames to match. Then, the only place where the 0201 
             still exists in the first page of the final cruise report at CCHDO. Given 
             that the first station is only a few miles from the sailing port of Durbin, 
             it is a bit surprising that someone didn’t catch this earlier. The last 
             station was near Antarctica on Mar 22 so the end date of 3/31 shown on the 
             first page of the report is probably OK.
          > bob
          > 
          > 
          > 
          > On Aug 11, 2014, at 11:01 AM, Carsten Schirnick <cschirnick@geomar.de> 
             wrote:
          > 
          > Hi Bob,
          > 
          > it is apparently a good idea to change the expocode (back?) to 35MF19960220 
              
           > All of the plot files I have checked randomly in various crossovers do 
             indeed include "35MF19960220" as expocode label in the plot.  Hence I 
             assume that I can silently proceed and revert to 35MF19960220 as expocode 
             for this cruise.
           > 
           > Best regards,
           > 
           > Carsten
