Hydrographic Cruise: 74DI230_1

Date Start/End:
1997-08-07/1997-09-17
Chief Scientist:
Ship:
DISCOVERY
Country:
GB
Collections
Aliases
  • (CCHDO) FOUREX
  • (CCHDO) 74DI19970807

Dataset

Files in the Dataset are the data for this cruise. They are updated when new data are submitted or as needed.

Download Entire Dataset Submit Data For This Cruise

Unmerged Data as Received

Files listed here are updates to the dataset which have not been processed yet, they may not be well formatted. Data files listed here usually contain the most up to date versions of the data for specific parameters. If you are unsure of which files to use, stick to the Dataset files above.

These files are not yet in the Dataset.

Filename (Download) Size Date Submitted
74DI19970807_hy1.csv 792.6 kB 2014-01-14

Data History

  • File Submission cchdo_admin

    74DI19970807_hy1.csv (download) #37179
    Date: 2014-01-14
    Current Status: unprocessed
    Notes
    From CARINA Collection
    

  • Available under 'Files as received' CCHDO Staff

    Date: 2014-01-14
    Data Type: BTL
    Action: Website Update
    Note:
    The following files are now available online under 'Files as received', unprocessed by the CCHDO.
    
    74DI19970807_hy1.csv
    					
  • Updated NetCDF, Exchange, WOCE files online Carolina Berys

    Date: 2012-01-11
    Data Type: Time
    Action: Website Updated
    Note:
    TIME column correction
    
    As received the TIME column included hours higher than 24 and minutes
    higher than 60 (as noted initially by S Anderson, and subsequently
    others).
    
    From examining the incorrect and corrected TIME values, the following
    was concluded: The TIME column when produced included hours, minutes,
    and seconds represented by 6 numbers (HHMMSS). When this column was
    truncated to hour and minute, the cut was misplaced producing the
    incorrect TIME with partial numbers from the hours and seconds on
    either side the minutes (HMMS) instead of hours followed by minutes
    (HHMM).
    
    The new times were received in a corrected SUM file, which have
    replaced the old column and fall within expected TIME value ranges.
    
    The following actions were taken:
      corrected SUM file copied from original/1999.08.25_SUM_SDIGGS/new.sum
      removed header lines within file, new.sum
      copied time column into CCHDO SUM file, a25su.txt
      created new Exchange file from WOCE file and corrected SUM file
    using hyd_to_exchange.rb (J Fields)
      NOTE: CCL4 has units 'MG/M^3' which do not match the expected 'PMOL/KG'
            PPHYTN has units 'MG/M^3' which do not match the expected 'UG/KG'
            CHLORA has units 'MG/M^3' which do not match the expected 'UG/KG'
      TIME column merged back into Exchange file using merge_exchange.rb (J Fields)
    
    MERGED FILE
    All comment lines from original file copied back in following merge
    NetCDF bottle file created using exbot_to_netcdf.pl (S Diggs)
    Exchange and NetCDF files opened in JOA with no apparent problems
    					
  • File Merge Carolina Berys

    a25whpo.csv (download) #b71dc
    Date: 2011-10-20
    Current Status: merged
    Notes
    ALKALI/PH
    

  • Exchange & WOCE files online Carolina Berys

    Date: 2011-10-20
    Data Type: ALKALI/PH
    Action: Website Update
    Note:
    2011-10-20
    A25 1997 ExpoCode 74DI230_1 merge notes
    C Berys
    
    SUBMISSION
    a25whpo.csv submitted by Bob Key on 2006-09-28
    containing PH and ALKILI data merged into online file using
    merge_exchange_bot.rb (J Fields)
    
    Added header line with parameter mnemonics and units
    
    The following parameters were merged:
    ALKALI
    ALKALI_FLAG_W
    PH_TOT
    PH_TMP
    PH_TOT_FLAG_W
    
    ORIGINAL
    The following changes were made to the original Exchange Bottle file:
    
    DEPTH units changed from '' to 'METERS'
    CCL4 units changed from 'MG/M3' to 'MG/M^3' NOTE: do not match the
    expected 'PMOL/KG'
    CHLORA units changed from 'MG/M3' to 'MG/M^3' NOTE: do not match the
    expected 'UG/KG'
    PHAEO changed to PPHYTN, units changed from 'MG/M3' to 'MG/M^3' NOTE:
    do not match the expected 'UG/KG'
    
    MERGED FILE
    All comment lines from original file copied back into new file following merge
    
    Contents of a25whpo.csv.Readme added into comments
    
    NetCDF bottle file not created
    
    WOCE bottle file created
    
    Exchange file opened in JOA with no apparent problems
    
    Working directory:
    /data/onetime/atlantic/a25/original/2011.08.02_a25update_cberys
    					
  • Available under 'Preliminary/Unprocessed' Carolina Berys

    Date: 2010-07-31
    Data Type: CFCs
    Action: Website Update
    Note:
    A25 CFCs submitted by Bob Key on 2007-12-12 available under
    'Preliminary/Unprocessed', unprocessed by CCHDO.
    					
  • File Submission Robert M. Key

    a25whpo.csv (download) #b71dc
    Date: 2006-09-28
    Current Status: merged
    Notes
    A25 updated parameters include alkalinity and pH (see a25whpo.csv.Readme)
    

  • File Submission Key, Robert M.

    a25whpo.csv (download) #b71dc
    Date: 2006-09-28
    Current Status: merged
    Notes
    Expocode: 74DI230_1
    Ship: None
    Woce Line: A25
    Note: File: a25whpo.csv  Type: ascii Status: Public
    Name: Key, Robert 
    Institute: Princeton 
    Country: USA
    Expo:74DI230_1 Line: A25
    Date: 08/1997
    Action:Place Data Online,Updated Parameters
    Notes:
    SEPARATE NOTE SENT VIA E-MAIL
    
    8/2/2001
    Initialized README file for WOCE leg A25
    EXPOCODE 74DI230_1
    R/V Discovery
    Ch. Sci. S. Bacon
    143 full depth stations;  with 36 place Rosette
    Vigo Spain to Southampton, UK
    Aug. 7 to Sep. 17, 1997
    
    Hydro: Who - S. Cunningham; Status - final; S Plus - up to date
    	Notes: data from WHP-SIO 9/28/05
    	Stations 21:139 each had 2 bottles numbered 21. Change second (deeper) to
    		bottle 1 (which didn't occur after station 20) so that 
    		bottles for each station/cast are unique
    	See Alvarez et al., 2004.
    
    Nuts/O2: Who - S. Holley; Status - final; S Plus - up to date
    	Notes: data from WHP-SIO 9/28/05
    	nitrate is NO3+NO2
    
    TCO2: Who -  M. Alvarez/I.S. Aristegui; Status - final; S Plus - up to date
    	Notes: Calculated from pH and Alk by Rios/Alvarez
    	Data from Rios (9/28/05)
    
    TA: Who -  M. Alvarez/I.S. Aristegui; Status - final; S Plus - up to date
    	Notes: CRM batch 37
    	potentiometric titration method of Perez
    	See Alvarez et al., 2002,2003.
    	Data from Rios (9/28/05)
    
    fCO2: Who - ; Status - not measured; S Plus - 
    	Notes: 
    
    pH25: Who -  M. Alvarez/I.S. Aristegui; Status - final; S Plus - up to date 
    	Notes: spectorphotometric referenced to 15C
    	Not included in data set from Rios (9/28/05)
    	See Alvarez et al., 2002,2003.
    
    CFC: Who - Smythe-Wright; Status - final; S Plus - up to date
    	Notes: data from WHP-SIO 9/28/05
    	file lists CFC113 and CCl4, but no data
    
    C-14: Who - ; Status - not measured; S Plus - 
    	Notes: 
    
    C-13: Who - ; Status - not measured; S Plus - 
    	Notes: 
    
    H-3/He-3: Who -  ; Status - not measured; S Plus -  
    	Notes: 
    
    Other: Chlorophyl A and Phaeopigments
    
    References:
    Álvarez, M., H.K. Bryden, F.F. Pérez, A.F. Ríos, G. Rosón. 2002. Physical and biogeochemical fluxes and net budgets in the subpolar and temperate north Atlantic. Journal of Marine Research, 60, 191–226.
    Álvarez, M, A.F. Ríos F.F. Pérez, G. Rosón  and H.L. Bryden. 2003. Transports and budgets of total inorganic carbon In the subpolar and temperate North Atlantic. Global Biogeochemical Cycles 17(1), 1002–1029. 
    Álvarez M., F.F. Pérez, H. Bryden, A. F. Ríos. 2004. Physical and biogeochemical transport structure in the North Atlantic subpolar gyre. Journal of Geophysical Research 109, C03027 doi: 1 0.1029/2003JC002015.
    
    

  • Data are Final Robert Key

    Date: 2006-09-28
    Data Type: ALKALI/PH
    Action: Submitted
    Note:
    Today I uploaded the modified data for this cruise. My "README" file was copied into the "Notes" window, but it is a bet terse. This version of the data has a few minor corrections and 2 major additions. The README contains additional metadata.
    
    
    1. I started with your files (downloaded 9/28/05)
    
    2. I added alkalinity and pH values which I received from Aida Rios (9/28/05)
    
    3. I added flags for alk and ph and then QC'ed these data
    
    4. In your version of the files, station numbers 21 and higher had bottle number 21 where bottle number 1 should have been. In most cases for these stations the result was 2 bottles/station numbered 21 (cast 1). There is a very high probability that the original listing was an error. Additionally, the double listing caused all sorts of problems with numerous software programs. In each instance (sta 21-139) the "extra" bottle number 21 was the deepest at the station. In the file I submitted, all the "erroneous" bottle 21 were reset to bottle 1.
    
    5. I just noticed. In my README file under the pH listing it says "referenced to 15C". This is a typo. It should say "referenced to 25C". The pH values were determined spectrophotometrically and are on the total H+ scale. With your filing system I think this means that you will need a pHtemp column with all values set to 25 where pH data exist. Metadata somewhere must indicate the total hydrogen scale.
    
    Summary
    The file I sent should be identical to what you have except for the addition of pH25,Alkalinity, phf, alkf and the modification of the above mentioned bottle numbers. The file I submitted is a perfect "row match" to what you have so a "merge" won't be necessary, just a column addition for the new stuff and a column swap for the revised bottle numbers (If you accept my revisions). The alkf and phf have been vetted with the data generators so no further action is required. Units are WOCE standard. This file has the same "ugly" properties of previous submissions from me (no rounding or truncation; trailing zeros dropped).
    
    Your cruise summary table indicates that Smythe-Wright still "holds" the CFC data, but the data are in the file. According to documentation, CFC113 and CCl4 were also measured, but no values are in either file. I have no new information regarding the CFC measurements.
    
    The participants refer to this cruise as "FOUREX". I have no idea what this stands for, but it might be useful to add this bit of information to the "frontpage" for this cruise (http://cchdo.ucsd.edu/data/onetime/atlantic/a25/index.htm)
    
    Further work
    This cruise was included in GLODAPv1.1, however, since the carbon data is new, it will also be included in the CARINA collection. As part of that work we will determine if there are any significant systematic errors in these data and quantify any that are found. Once that work is complete I will be supplying you, CDIAC and CARBOOCEAN with a table that summarizes the results of this "secondary QC" procedure.
    
    I now have 3 additional occupations for the Spain-Greenland portion of this cruise (occupied 2002,4,6) commonly known as Ovide02, etc. These will be submitted sometime early next year.
    
    File: a25whpo.csv  Type: ascii Status: Public
    Name: Key, Robert
    Institute: Princeton
    Country: USA
    Expo:74DI230_1 Line: A25
    Date: 08/1997
    Action:Place Data Online,Updated Parameters
    Notes:
    SEPARATE NOTE SENT VIA E-MAIL
    
    8/2/2001
    Initialized README file for WOCE leg A25
    EXPOCODE 74DI230_1
    R/V Discovery
    Ch. Sci. S. Bacon
    143 full depth stations;  with 36 place Rosette
    Vigo Spain to Southampton, UK
    Aug. 7 to Sep. 17, 1997
    
    Hydro: Who - S. Cunningham; Status - final; S Plus - up to date
            Notes: data from WHP-SIO 9/28/05
            Stations 21:139 each had 2 bottles numbered 21. Change second
    (deeper) to
                    bottle 1 (which didn't occur after station 20) so that
                    bottles for each station/cast are unique
            See Alvarez et al., 2004.
    
    Nuts/O2: Who - S. Holley; Status - final; S Plus - up to date
            Notes: data from WHP-SIO 9/28/05
            nitrate is NO3+NO2
    
    TCO2: Who -  M. Alvarez/I.S. Aristegui; Status - final; S Plus - up to date
            Notes: Calculated from pH and Alk by Rios/Alvarez
            Data from Rios (9/28/05)
    
    TA: Who -  M. Alvarez/I.S. Aristegui; Status - final; S Plus - up to date
            Notes: CRM batch 37
            potentiometric titration method of Perez
            See Alvarez et al., 2002,2003.
            Data from Rios (9/28/05)
    
    fCO2: Who - ; Status - not measured; S Plus -
            Notes:
    
    pH25: Who -  M. Alvarez/I.S. Aristegui; Status - final; S Plus - up to date
            Notes: spectorphotometric referenced to 25C
            Not included in data set from Rios (9/28/05)
            See Alvarez et al., 2002,2003.
    
    CFC: Who - Smythe-Wright; Status - final; S Plus - up to date
            Notes: data from WHP-SIO 9/28/05
            file lists CFC113 and CCl4, but no data
    
    C-14: Who - ; Status - not measured; S Plus -
            Notes:
    
    C-13: Who - ; Status - not measured; S Plus -
            Notes:
    
    H-3/He-3: Who -  ; Status - not measured; S Plus -
            Notes:
    
    Other: Chlorophyl A and Phaeopigments
    
    References:
    Álvarez, M., H.K. Bryden, F.F. Pérez, A.F. Ríos, G. Rosón. 2002.
    Physical and biogeochemical fluxes and net budgets in the subpolar and
    temperate north Atlantic. Journal of Marine Research, 60, 191–226.
    Álvarez, M, A.F. Ríos F.F. Pérez, G. Rosón  and H.L. Bryden. 2003.
    Transports and budgets of total inorganic carbon In the subpolar and
    temperate North Atlantic. Global Biogeochemical Cycles 17(1),
    1002–1029.
    Álvarez M., F.F. Pérez, H. Bryden, A. F. Ríos. 2004. Physical and
    biogeochemical transport structure in the North Atlantic subpolar
    gyre. Journal of Geophysical Research 109, C03027 doi: 1
    0.1029/2003JC002015.
    					
  • Data Online Sarilee Anderson

    Date: 2006-03-16
    Data Type: TCARBN/ALKALI
    Action: Website Updated:
    Note:
    A25 event log by Sarilee Anderson (132.239.114.244 / xebec.ucsd.edu)
    Expocode: 74DI230_1
    Bottle: (tcarbn, alkali, qualt1)
    Merged the final TCARBN and ALKALI submitted by Alex Kozyr in Dec. 2005 into online file. Made new exchange and netcdf files.
    					
  • Made exchange & netcdf files Sarilee Anderson

    Date: 2006-03-16
    Data Type: TCARBN/ALKALI
    Action: Website Updated:
    Note:
    A25 event log by Sarilee Anderson (132.239.114.244 / xebec.ucsd.edu)
    Expocode: 74DI230_1
    Bottle: (tcarbn, alkali, qualt1)
    Merged the final TCARBN and ALKALI submitted by Alex Kozyr in Dec. 2005 into online file. Made new exchange and netcdf files.
    					
  • TCARBN††TALK††TCFL†††TAFL Alexander Kozyr

    Date: 2005-12-07
    Data Type: TCARBN/ALKALI
    Action: Submitted
    Note:
    On Wednesday 07 December 2005 15:20, Apache wrote:
    This is information regarding line:  A25
    ExpoCode: 74DI230_1
    Cruise Date: 1997/08/07 - 1997/09/17
    From: KOZYR, ALEX
    Email address: kozyra@ornl.gov
    Institution: CDIAC/ORNL
    Country: USA
    
    
    The file:  a25carbon_final.txt - 202994 bytes
    has been saved as:  20051207.122057_KOZYR_ A25_a25carbon_final.txt
    in the directory:  20051207.122057_KOZYR_ A25
    
    The data disposition is:
         Public
    The bottle file has the following parameters:
         TCARBN  TALK  TCFL   TAFL
    The file format is:
         Plain Text (ASCII)
    The archive type is:
         select type
    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 the final carbon data into WHPO data files. please, let me know when you have ne w files available online.  Thank you,  Alex.
    					
  • Final data Alexander Kozyr

    Date: 2005-12-07
    Data Type: TCARBN/ALKALI
    Action: Submitted
    Note:
    On Wednesday 07 December 2005 15:20, Apache wrote:
    This is information regarding line:  A25
    ExpoCode: 74DI230_1
    Cruise Date: 1997/08/07 - 1997/09/17
    From: KOZYR, ALEX
    Email address: kozyra@ornl.gov
    Institution: CDIAC/ORNL
    Country: USA
    
    
    The file:  a25carbon_final.txt - 202994 bytes
    has been saved as:  20051207.122057_KOZYR_ A25_a25carbon_final.txt
    in the directory:  20051207.122057_KOZYR_ A25
    
    The data disposition is:
         Public
    
    The bottle file has the following parameters:
         TCARBN  TALK  TCFL   TAFL
    
    The file format is:
         Plain Text (ASCII)
    
    The archive type is:
         select type
    
    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 the final carbon data into WHPO data files. please, let me kn
    ow when you have ne w files available online.  Thank you,  Alex.
    					
  • Waiting for Kozyr Robert Key

    Date: 2005-09-29
    Data Type: TCARBN/ALKALI
    Action: DQE Complete
    Note:
    Today I downloaded the latest version of the hydrodata for A25 from WHPO and merged it with the carbon data from the file you recently provided. Subsequently, I ran the TCO2 and Alk data through my normal QC procedures. I flagged a small number of samples as questionable and then forwarded the entire file and my notes to Alex for further QC.
    
    Both parameters appear to be high precision. I have not yet compared these results to any other cruise results to check for accuracy agreement. Once Alex finishes looking at the data and we have agreed on flags, he will contact you to determine if you agree with our flags. As usual, you have the final word on flags. When we have all 3 agreed, the carbon data and carbon flags will be forwarded to WHPO for inclusion in their records.
    
    These data, along with results from a few other high quality cruises, will be extremely important for final calibration of the CARINA data.  Thank you again for sharing such a valuable data set with the community!
    					
  • SUM time too large, fixed and in original directory Heidi Buck

    Date: 2002-08-21
    Data Type: SUM
    Action: Website Updated:
    Note:
    WOCE TIME in sumfile are too large (greater than 2359), however, file in original directory, a25su_rplcd_2000.11.06.txt, has correct times. Need to fix times in online version of sumfile. 
    					
  • Final CFC data sumitted Deborah Lebel

    Date: 2002-04-30
    Data Type: CFC
    Action: Submitted
    Note:
    This is information regarding line: A25
    ExpoCode: 74DI230/1
    Cruise Date: 1997/08/07 - 1997/09/17
    From: LEBEL, DEBORAH
    Email address: lebel@ldeo.columbia.edu
    Institution: LDEO
    Country: US
    
    
    The file:  a25.dat - 448179 bytes
    has been saved as:  20020430.115825_LEBEL_A25_a25.dat
    in the directory:  20020430.115825_LEBEL_A25
    
    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: finalized CFC data
    
    The file contains these water sample identifiers:
         Cast Number (CASTNO)
         Station Number (STATNO)
         Bottle Number (BTLNBR)
         Sample Number (SAMPNO)
    
    LEBEL, DEBORAH would like the following action(s) taken on the data:
         Merge Data
         Place Data Online
         Update Parameters
    
    Any additional notes are:
         These are the finalized CFC data for  A25 (FOUREX), including the QUALT2  word.  Scale is SIO9
         8, units are  pmol/kg.
    
    					
  • Erroneous times have been used in BTL file Danie Bartolacci

    Date: 2002-03-20
    Data Type: SUM
    Action: Update Needed
    Note:
    As noted by Sarilee (in 1999) and recently by a data user, there are several times contained within the summary file in which the hours exceed 24 and the minutes exceed 60. I have written Bacon concerning this problem and requesting a solution or resubmission of the summary file. 
    
    At this time the erroneous times have been incorporated into the bottle exchange file and should be noted to be incorrect.
    					
  • See Note: Adel Hajrasuliha

    Date: 2001-12-21
    Data Type: CTD
    Action: Internal DQE completed
    Note:
    re_made *check.txt file for A25.
    					
  • Exchange file online Karla Uribe

    Date: 2001-12-20
    Data Type: CTD
    Action: Website Updated:
    Note:
    CTD has been converted to exchange using the new code and put online.
    					
  • See Note: Adel Hajrasuliha

    Date: 2001-12-17
    Data Type: CTD/BTL
    Action: Internal DQE completed
    Note:
    The following are results from the examminer.pl and plotter.pl code that were run on this cruise. Not all of the errors are reported but rather a summery of what was found. For more information you can go to the cruise directory, and look at the NEW file called CruiseLine_check.txt. Two plot files are also present. _oxy.ps and _sal.ps
    
    _oxy.ps and _sal.ps created without any problems.
    
    Errors reported in the Ctd file, Example bellow
    Station #1 exists in a25_hy1.csv, but does not have a corresponding CTD file.
    Station #10 exists in a25_hy1.csv, but does not have a corresponding CTD file.
     
    The a25_ct1.zip file size seems to be to SMALL.
    					
  • New BTL file received Peter M. Saunders

    Date: 2001-10-10
    Data Type: BTL
    Action: Submitted
    Note:
    The directory this information has been stored in is: 20010208.012843_SAUNDERS_A25
    The format type is:  ASCII
    The data type is: BottleFile
    
    The Bottle File has the following parameters:
    P,T,S,THETA,O2,NUTS,CFC-11,CFC-12
    
    The Bottle File contains:
    CastNumber StationNumber BottleNumber SampleNumber
    
    SAUNDERS, PETER would like the data PUBLIC.
    
    And would like the following done to the data:
    Replace existing bottle file.
    
    Any additional notes are: This file adds to the previous bottle file values of cfc11
    and cfc12. I also note that previous oxygen and nutrient values were conc/volume ie umol/l despite the header!! These new values are umol/kg and pmol/kg. Permission to
    make public the cfc data should be sought from Denise Smythe-Wright at dsw@soc.soton.ac.uk
    					
  • Exchange file online Karla Uribe

    Date: 2001-06-27
    Data Type: CTD
    Action: Website Updated:
    Note:
    CTD exchange files were put online.
    					
  • BTL CSV file modified Karla Uribe

    Date: 2001-06-21
    Data Type: BTL
    Action: Website Updated:
    Note:
    The exchange bottle file name in directory and index file was modified to lower case.
    					
  • Exchange file online Karla Uribe

    Date: 2001-06-20
    Data Type: BTL
    Action: Website Updated:
    Note:
    Bottle file in exchange format has been linked to website.
    					
  • Adds to the previous bottle file values, see note: Peter M. Saunders

    Date: 2001-06-12
    Data Type: BTL
    Action: Data Update:
    Note:
    The directory this information has been stored in is:
    20010208.012843_SAUNDERS_A25
    
    The format type is:  ASCII
    
    The data type is: BottleFile
    The Bottle File has the following parameters:
    P,T,S,THETA,O2,NUTS,CFC-11,CFC-12
    
    The Bottle File contains:
    CastNumber StationNumber BottleNumber SampleNumber
    
    SAUNDERS, PETER would like the data PUBLIC.
    
    And would like the following done to the data:
    Replace existing bottle file.
    
    Any additional notes are:
    This file adds to the previous bottle file values of cfc11 and cfc12. I also note that previous oxygen and nutrient values were conc/volume ie umol/l despite the header!! These new values are umol/kg and pmol/kg. Permission to make public the cfc data should be sought from Denise Smythe-Wright at dsw@soc.soton.ac.uk
    					
  • See Note: Peter M. Saunders

    Date: 2001-02-08
    Data Type: BTL/NUTs/CFCs
    Action: Submitted
    Note:
    The Bottle File has the following parameters: 
    P,T,S,THETA,O2,NUTS,CFC-11,CFC-12
    
    The Bottle File contains:
    CastNumber StationNumber BottleNumber SampleNumber
    
    SAUNDERS, PETER would like the data PUBLIC.
    
    And would like the following done to the data: 
    Replace existing bottle file.
    
    Any additional notes are: 
    This file adds to the previous bottle file values of cfc11 and cfc12. I also note that previous oxygen and nutrient values were conc/volume ie umol/l despite the header!!  These new values are umol/kg and pmol/kg. Permission to make public the cfc data should be sought from Denise Smythe-Wright at dsw@soc.soton.ac.uk
    					
  • Reformatted SUM file online Danie Bartolacci

    Date: 2000-11-06
    Data Type: SUM
    Action: Website Updated:
    Note:
    I have replaced the current sumfile with the reformatted sumfile completed by S. Anderson. This file was reformatted 1999.08.17 and never put online. All references have been updated to reflect this change. Old file moved to original subdirectory.
    					
  • pdf, txt versions updated, online Linda Huynh

    Date: 2000-07-10
    Data Type: Cruise Report
    Action: Website Updated:
  • files unencrypted except PH/ALK Danie Bartolacci

    Date: 2000-07-06
    Data Type: CTD/BTL
    Action: Website Updated:
    Note:
    As per Bacon and Saunders I have unencrypted the CTD file for A25 and replaced the current complete bottle file (which contains non-public PH and ALKALI) with the new public file sent by Saunders on 2000.06.16 (which has the PH and ALKALI columns removed). Now all current online files are public.
    					
  • See note: Sheldon Bacon

    Date: 2000-06-22
    Data Type: CTD/BTL
    Action: Data are Public
    Note:
    thanks to Peter Saunders, Marta Alvarez and Stuart Cunningham sorting out CTD and bottle data QC & formatting, the A25 data, of which you have a copy, is now ready to be made public, with the small exceptions of which you are aware. Please ensure that Peter's second bottle data file, with CO2-related parameters removed, is the one you use.
    					
  • resubmission minus pHT25 and alkalinity Peter M. Saunders

    Date: 2000-06-16
    Data Type: BTL
    Action: Data Update:
    Note:
    Unfortunately two of the variables in the A25.sea will not become public for some while, namely pHT25 and alkalinity.  I have constructed a second .sea file which omits these variables and placed it in the INCOMING directory.
    
    You may choose to use this second version or overwrite the original with absent data values for these two variables.
    
    You should hear from the PI about making the data public imminently.
    					
  • See note: Peter M. Saunders

    Date: 2000-06-09
    Data Type: CTD/BTL
    Action: Submitted for DQE
    Note:
    I have placed the one time ctd and bottle data from cruise A25 in your incoming directory.  If not all well let me know. You already have the summary file for this cruise. The bottle file in addition to oxygen and nutrients contains pH and Alkalinity, chlorophyll and phaeopigment. It contains no cfc data and you will have to contact Denise Smythe-Wright for that.
    
    The PI for the cruise is Sheldon Bacon and I will get him to write you concerning making the data public (which I believe he will do).
    					
  • See note: Sheldon Bacon

    Date: 2000-01-28
    Data Type: CTD/BTL
    Action: Data Requested by scd
    Note:
    Talley has data, permission to get it from her requested also.
    					
  • pdf version online Stephen C. Diggs

    Date: 2000-01-28
    Data Type: Cruise Report
    Action: Website Updated:
  • Ruth G. Curry

    Date: 1999-09-27
    Data Type: CTD/BTL
    Action: Data Requested by dmb
  • problems with the time (hours/minutes) persist Sarilee Anderson

    Date: 1999-08-17
    Data Type: SUM
    Action: Data Update:
    Note:
    I put the reformatted A25 .sum file on whpo in /usr/export/ftp/ pub/WHPO/S_ANDERSON/A25.  There is also a readme.a25 file.  There are problems with the time, many have hours greater than 24 and minutes greater than 60.  Need to resolve this. 
    					
  • File added to website Stephen C. Diggs

    Date: 1999-08-16
    Data Type: SUM
    Action: Website Updated:
    Note:
    We have the sumfile online now for A25, the Bacon/Bryden cruise in the
    north Atlantic from 1997 (Discovery).
    
    All files and tables have been updated.
    					
  • Sheldon Bacon

    Date: 1999-04-23
    Data Type: SUM/DOC
    Action: Submitted
  • paper only: e-version re-requested by jlk Sheldon Bacon

    Date: 1999-03-30
    Data Type: SUM/DOC
    Action: Submitted
  • Sheldon Bacon

    Date: 1999-03-19
    Data Type: Cruise Report
    Action: Cruise Rpt ready to send
  • Sheldon Bacon

    Date: 1999-03-12
    Data Type: DOC/SUM
    Action: Data Requested by scd
  • SEA file nearly ready to send Sheldon Bacon

    Date: 1998-01-23
    Data Type: SUM
    Action: Submitted