Hydrographic Cruise: 49K6KY9606_1

Date Start/End:
1996-06-20/1996-07-15
Chief Scientist:
Ship:
KAIYO-MARU
Country:
JP
Collections
Aliases
  • (CCHDO) 49K619960620

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

Data History

  • File Merge Danie Kinkade

    49K619960620.exc.csv (download) #b99eb
    Date: 2014-04-24
    Current Status: merged
  • Exchange and netCDF files online Rox Lee

    Date: 2014-04-24
    Data Type: BTL
    Action: Website Update
    Note:
    =============================
    49K6KY9606_1 processing - BTL
    =============================
    
    2014-04-20
    
    R Lee
    
    .. contents:: :depth: 2
    
    Submission
    ==========
    
    ==================== ============= ========== ========= ====
    filename             submitted by  date       data type id  
    ==================== ============= ========== ========= ====
    49K619960620.exc.csv Robert M. Key 2010-02-02           None
    ==================== ============= ========== ========= ====
    
    Parameters
    ----------
    
    49K619960620.exc.csv
    ~~~~~~~~~~~~~~~~~~~~
    
    - CTDPRS
    - CTDTMP
    - CTDSAL [1]_
    - SALNTY [1]_
    - CTDOXY [1]_
    - OXYGEN [1]_
    - SILCAT [1]_
    - NITRAT [1]_
    - PHSPHT [1]_
    - CFC-11 [1]_
    - CFC-12 [1]_
    - TCARBN [1]_
    - THETA [3]_
    
    .. [1] parameter has quality flag column
    .. [3] not in WOCE bottle file
    
    Process
    =======
    
    
    Changes
    -------
    - NITRAT flags initialized
    
    Conversion
    ----------
    
    ======================= ==================== ========================
    file                    converted from       software                
    ======================= ==================== ========================
    49K619960620_nc_hyd.zip 49K619960620_hy1.csv hydro 0.8.0-117-g2f13399
    ======================= ==================== ========================
    
    All converted files opened in JOA with no apparent problems.
    
    Directories
    ===========
    :working directory:
      /data/onetime/pacific/p08/p08n/p08n_a/original/2014.04.24_BTL_RJL
    :cruise directory:
      /data/onetime/pacific/p08/p08n/p08n_a
    
    Updated Files Manifest
    ======================
    ======================= =================
    file                    stamp            
    ======================= =================
    49K619960620_nc_hyd.zip 20140424SIOCCHRJL
    49K619960620_hy1.csv    20140424SIOCCHRJL
    ======================= =================
    					
  • File Submission Robert M. Key

    49K619960620.exc.csv (download) #b99eb
    Date: 2010-02-02
    Current Status: merged
    Notes
    Final QC update with notes.
    

  • File Submission Key, Robert M.

    49K619960620.exc.csv (download) #b99eb
    Date: 2010-02-02
    Current Status: merged
    Notes
    Expocode: 49K619960620
    Ship: Kaiyo Maru
    Woce Line: P08N
    Note: I started with the file you had on-line. QC changes noted in your notes applied to data. Prepended summary information in the header and deleted your old header information. Edited bottle numbers as indicated in the header so that they are now integer values rather than mixed character/numeric. File does not have SAMPNO. Filename uses new format EXPOCODE as name. Old EXPOCODE listed in header as alias
    

  • Updated Parameters Bob Key

    Date: 2010-02-02
    Data Type: BTL
    Action: Submitted
    Note:
     I started with the file you had on-line. QC changes noted in your notes applied to data. Prepended summary information in the header and deleted your old header information. Edited bottle numbers as indicated in the header so that they are now integer values rather than mixed character/numeric. File does not have SAMPNO. Filename uses new format EXPOCODE as name. Old EXPOCODE listed in header as alias
    					
  • 1 questionable value Dr. Lynne Talley

    Date: 2007-04-23
    Data Type: PHSPHT
    Action: Update Needed
    Note:
    On p08n_ahy.txt  we had flagged and removed a low phosphate value at station 6, 2748.71 dbar:  value reported is 2.28.  This created a bullseye
      on the vertical section, in itself not necessarily an indication of bad value.
    
    However, on the phosphate/potential temperature plot, it does look like quite an outlier. Nothing else that is that cold has that low phosphate.
    We are removing it therefore from the property property plot as well.
    
    You might want to look into this and decide whether to flag.
    I notice that the online bottle file does not include QUALT2 flags.   
    Perhaps you already have flagged this but it doesn't appear in the online file.
    					
  • TCARBN too high, CFCs won't pass QC, c13/14 bad Keisuke Mizuno

    Date: 2003-05-26
    Data Type: TCARBN
    Action: Data Update:
    Note:
    TCARBN on Station10 600m seems to be too high for me too. I asked the value to a man of chemical group (Dr. Watanabe). But he is now in Russia and come back in the next Monday. I will let you know his opinion as soon as I get him.
    
    It seems that our CFCs data could not pass the QC to my regret.
    
    Bad news, I have learned that C13/14 water samples went bad due to imperfect bottle seal from Hokkaido Univ. chemist group.
    					
  • TCARBN too high, CFCs won't pass QC, c13/14 bad Keisuke Mizuno

    Date: 2003-05-26
    Data Type: CFCs
    Action: Data Update:
    Note:
    TCARBN on Station10 600m seems to be too high for me too. I asked the value to a man of chemical group (Dr. Watanabe). But he is now in Russia and come back in the next Monday. I will let you know his opinion as soon as I get him.
    
    It seems that our CFCs data could not pass the QC to my regret.
    
    Bad news, I have learned that C13/14 water samples went bad due to imperfect bottle seal from Hokkaido Univ. chemist group.
    					
  • TCARB too high, CFCs won't pass QC, c13/14 bad Keisuke Mizuno

    Date: 2003-05-26
    Data Type: DELC13
    Action: Data Update:
    Note:
    TCARBN on Station10 600m seems to be too high for me too. I asked the value to a man of chemical group (Dr. Watanabe). But he is now in Russia and come back in the next Monday. I will let you know his opinion as soon as I get him.
    
    It seems that our CFCs data could not pass the QC to my regret.
    
    Bad news, I have learned that C13/14 water samples went bad due to imperfect bottle seal from Hokkaido Univ. chemist group.
    					
  • TCARBN too high, CFCs won't pass QC, C13/14 bad Keisuke Mizuno

    Date: 2003-05-26
    Data Type: DELC14
    Action: Data Update:
    Note:
    TCARBN on Station10 600m seems to be too high for me too. I asked the value to a man of chemical group (Dr. Watanabe). But he is now in Russia and come back in the next Monday. I will let you know his opinion as soon as I get him.
    
    It seems that our CFC's data could not pass the QC to my regret.
    
    Bad news, I have learned that C13/14 water samples went bad due to imperfect bottle seal from Hokkaido Univ. chemist group.
    					
  • Station 10 should be flagged as bad data Alexander Kozyr

    Date: 2003-05-22
    Data Type: TCARBN
    Action: Update Needed
    Note:
    I've checked the data from P08N section. You were absolutely correct, the TCARBN for station 10 from 600dbar is absolutely outlier and should be flagged as a bad data. Also all nutrients from station 6, bottle K06-6, 2748.7 dbar, are might be outliers.
    					
  • pdf, txt versions online Lauren Coartney

    Date: 2002-06-26
    Data Type: Cruise Report
    Action: Website Updated:
    Note:
    New PDF and text docs online.
    					
  • Exchange file online Karla Uribe

    Date: 2002-02-05
    Data Type: CTD
    Action: Website Updated:
    Note:
    CTD has been converted to exchange and put online.
    					
  • Reformatted data online, CSV file added, see note: Sarilee Anderson

    Date: 2002-01-18
    Data Type: CTD/BTL/SUM
    Action: Website Updated:
    Note:
    Reformatted the .sea, .sum, and ctd station 21 for p08na. Put bottle file into exchange format. The .sea and exchange files need to be linked to the web page. Added station 21 to the zipped ctd file. Sent file telling what I did to Jerry. CTD file needs to be put into exchange format.
    					
  • Exchange file online Stephen C. Diggs

    Date: 2001-12-04
    Data Type: CTD
    Action: Website Updated:
    Note:
    Converted CTD files to Exchange format, checked with JOA3.0. Placed files on website. NOTE: p08n_b/c still needs exchange CTD files.
    					
  • pdf, txt versions online Karla Uribe

    Date: 2001-11-30
    Data Type: Cruise Report
    Action: Website Updated:
    Note:
    PDF and text documentation for this cruise has been put online.
    					
  • Status changed to Public Keisuke Mizuno

    Date: 2001-07-13
    Data Type: CTD
    Action: Submitted
  • Keisuke Mizuno

    Date: 2001-06-15
    Data Type: CTD/BTL/SUM
    Action: Submitted
  • as per Dave Muus's request Heidi Buck

    Date: 2000-10-06
    Data Type: CTD
    Action: Website Updated:
    Note:
    Updated CTD data on website again per D. Muus request.
    					
  • found errors in recent ctd update file Dave Muus

    Date: 2000-10-06
    Data Type: CTD
    Action: Update Needed
    Note:
    I found a couple errors in the CTD data I gave you Oct 4. Files p08n_a0004.wct and p08n_a0012.wct have been corrected with the changes described in p08n_aNotes.
    
    9. Removed last data line of p08n_a0004.wct to leave only one set of data at 2416db.
    
    10. p08n_a0012.wct pressure at 68.0db changed from k8.0 to 68.0.
    					
  • Data added to website Heidi Buck

    Date: 2000-10-05
    Data Type: CTD
    Action: Website Updated:
  • See Note: Dave Muus

    Date: 2000-10-04
    Data Type: CTD
    Action: Data Reformatted
    Note:
    P08N_a Notes EXPOCODE 49K6KY966_1
    
    CTD data converted to WOCE format.
    
    1. No documentation available at WHPO other than column headers in original data files and transmittal message dated Sept 27, 1999, saying CTD oxygen and salinity corrected using bottle data per WHP manual.
    
    2. Column two header is "T068". Assume this means 'ITS-68 temperature.' Multiplied this value by 0.99976 to get ITS-90 value for WOCE CTD format.
    
    3. Column four header is "OxML/L" and column six header is "Sigma-t00". Used following to get oxygen in UMOL/KG for for WOCE CTD format: UMOL/KG = (OxML/L x 44.660)/(1 + .001(Sigma-t00))
    
     4. Station 12 has three files in original data but only one cast in Summary file: 
    K12D.ASC 4.0 to 2850 db
    K12E.ASC 2646 to 2998
    K12F.ASC 2998 to 4684
    Used all of first file, 2852-2998db of secondmfile and 3000-4684db of third file. Agreement between files is off a little, possibly due to ship's drift during whatever caused the problem resulting in split files.
    CTDTMP CTDSAL CTDOXY
    UMOL/KG
    K12D.ASC - K12E.ASC at 2850db .0196
    -.0020 2.8
    K12E.ASC - K12F.ASC at 2998db .0045
    -.0002 0.1
    
    5. Station 15 has two files in original data but only one cast in Summary file: 
    K15D.ASC 4.0 to 5449 db
    K15E.ASC 5435 to 5969
    Used all of first file and 5450-5968db of second file. Agreement between the two files at 5448db is good for temperature and salinity but second file oxygen is 4.1 UMOL/KG lower than first file value at 5448db.
    
    6. Station 16 has two files in original data and two casts in Summary file:
    K16D.ASC 4.0 to 5940 db
    K16E.ASC 3.0 to 1201
    Both files reformatted as casts 1 & 2.
    p08n_a0016.1.wct
    p08n_a0016.2.wct
    
    7. Stations 18 and 20 each have two files in original data but only one cast each in Summary file:
    K18D.ASC 5.0 to 5270 db
    K18U.ASC 5269, 5270 & 5269 only
    K20D.ASC 4.0 to 5504
    K20U.ASC 5503, 5504 & 5505 only Second files ("U" up?) not used.
    
    8. Station 21 has no CTD data file but Summary file shows one cast to max pressure 5930db with 23 bottles.
    					
  • sent to s. anderson Stephen C. Diggs

    Date: 2000-09-25
    Data Type: CTD
    Action: Reformatting Needed
    Note:
    Please pass this on to Sarilee for reformatting.  They're in the P08N original directory and there isn't any SUM file.
    					
  • Keisuke Mizuno

    Date: 2000-01-28
    Data Type: CTD/BTL
    Action: Data Requested by l.talley
  • can't decode files already submitted Stephen C. Diggs

    Date: 1999-11-08
    Data Type: CTD
    Action: Data Requested by scd
  • Keisuke Mizuno

    Date: 1999-09-27
    Data Type: CTD/SUM
    Action: Submitted for DQE
    Note:
    Attached are the final CTD files(KY_P8_CTD.lzh) and *.sum file for P8N KAIYO-MARU cruise.  The CTD data were corrected by bottle sampled D.O. and salinity data following WHP manual, although the data format does not follow the manual. Since the CTD file is compressed (*.lzh), please unpack it (32 individual files). Location of CTD stations are in *.sum file.
    
    I searched also bottle data file (D.O., Salinity,Nutrients) but could no find the final version for sure.  So, I will re-try to get it after the men in charge return from sea.  They come back Oct. 10.
    					
  • Keisuke Mizuno

    Date: 1999-09-14
    Data Type: CTD/BTL
    Action: Data Requested by l.talley
  • Keisuke Mizuno

    Date: 1999-03-09
    Data Type: CTD/BTL
    Action: Data Requested by l.talley
  • Stephen C. Diggs

    Date: 1999-03-09
    Data Type: SUM
    Action: Website Updated:
  • Keisuke Mizuno

    Date: 1998-08-15
    Data Type: SUM
    Action: Submitted