*2004/08/11 13:53:38.76
*IOS HEADER VERSION 1.4  2002/12/04 2002/12/04

*FILE
    START TIME          : GMT 1977/08/14 12:38:00.000
    NUMBER OF RECORDS   : 11
    DATA DESCRIPTION    : Bottle:Wire
    FILE TYPE           : ASCII
    NUMBER OF CHANNELS  : 6

    $TABLE: CHANNELS
    ! No Name                    Units            Minimum        Maximum
    ! -- ----------------------- ---------------- -------------- --------------
       1 Depth                   metres           0              300
       2 Nitrate_plus_Nitrite    umol/L           0.2            16.3
       3 Phosphate               umol/L           0.76           2.04
       4 Oxygen:Dissolved        mL/L             5.465          9.863
       5 Temperature:Reversing   'deg C (IPTS68)' -1.53          9.23
       6 Salinity:Bottle         ppt              26.691         34.811
    $END

    $TABLE: CHANNEL DETAIL
    ! No  Pad   Start  Width  Format  Type  Decimal_Places
    ! --  ----  -----  -----  ------  ----  --------------
       1  -99   ' '    ' '    F7.1    R4    ' '
       2  -99   ' '    ' '    F6.1    R4    ' '
       3  -99   ' '    ' '    F7.2    R4    ' '
       4  -99   ' '    ' '    F8.3    R4    ' '
       5  -99   ' '    ' '    F7.2    R4    ' '
       6  0     ' '    ' '    F8.3    R4    ' '
    $END

*LOCATION
    GEOGRAPHIC AREA     : Beaufort Sea (Amundsen Gulf)
    EVENT NUMBER        : 20
    LATITUDE            :  70  36.48000 N  ! (deg min)
    LONGITUDE           : 126  37.32000 W  ! (deg min)
    WATER DEPTH         : 346

*HISTORY

    $TABLE: PROGRAMS
    !   Name     Vers   Date       Time     Recs In   Recs Out
    !   -------- ------ ---------- -------- --------- ---------
        SPRD2IS  4.1    2004/08/11 13:36:49        11        11
        MERGE    3.1    2004/08/11 13:43:03        11        11
        HDREDIT2 2.2    2004/08/11 13:50:50 ?         ?
        CLEAN    4.7    2004/08/11 13:53:38        11        11
    $END
   $REMARKS
       -The following MERGE parameters were used:
        Merge Channel: Depth
        Merge Scheme Used: Interweave Records from Both Files
        Overlap Scheme Used: Keep Primary
        Primary Channels to Include: ALL
        Secondary Channels to Include:
          Total_Suspended_Solids
        Primary file  : H:\Data Processing\1977-72\June 15 2004\1977-72-0020.ios
        Secondary file: H:\Data Processing\1977-72\June 15 2004\1977-72-0020.cln
       -HEADER EDITS:
        Applied edit header: H:\STNPCHEM\Work\HEADERS\1977-72.TXT
       -CLEAN functions:
        Reset #RECS, MIN & MAX values in header.
        Delete Empty Channels:     1 deleted.
   $END

*ADMINISTRATION
    MISSION             : 1977-72
    AGENCY              : IOS, Ocean Chemistry, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Amundsen Gulf
    SCIENTIST           : Macdonald R.W.
    PLATFORM            : Pandora II

*INSTRUMENT
    TYPE                : Bottle
    MODEL               : 1.7 L Niskin

*COMMENTS

  Analyzes methods:
  -----------------
    Temperatures at depth were measured by deep-sea reversing thermometers of
    German (Richter and Wiese) and/or Japanese (Yoshimo Keiki Co.) manufacture.
    Two protected thermometers were used on all bottles, and one unprotected
    thermometer was used on each bottle at depths of 200 m or greater. The
    accuracy of protected reversing thermometers is believed to be +-0.02C.

    Salinities were analyzed on board with an Autolab inductive salinometer.
    Accuracy using duplicate determinations is estimated to be +-0.003 ppt.

    The dissolved oxygen analyses were done in the shipboard laboratory by a
    modified Winkler method (Carpenter, 1965).

    Nutrient samples were stored frozen unfiltered. Analysis for nutrients
    were carried out on a Technicon II auto-analyser using the methods
    outlined in the reference Manual for Ocean Chemistry sampling techniques
    (1976).

    Particulate Solids were analyzed immediately on a TA II Coulter counter
    with a 200 u aperture. Samples for Stns 30,31,32 were stored too long
    before analysis and have been deleted.

    Reference:
    1. Macdonald, R.W., M.E. McFarland, S.J. deMora, D.M. Macdonald and W.K.
    Johnson, 1978.  Oceanographic data report, Amundsen Gulf, Aug. - Sept. 1977.
    Institute of Ocean Sciences, Sidney B.C., Pacific Marine Science Report
    78-10.
    2. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the
    Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143.
    3. O'Connor, A.D., 1977, Amundsen Gulf Western Arctic M.V. Pandora II,
    Final Field Report Canadian Hydrographic Service,Institute of Ocean
    Sciences, Patricia Bay, 34 pp.
!--1--- --2-- --3--- ---4--- --5--- ---6---
!Depth  Nitra Phosph Oxygen: Temper Salinit
!       te_   ate    Dissolv ature: y:     
!       plus_        ed      Revers Bottle 
!       Nitri                ing           
!       te                                 
!------ ----- ------ ------- ------ -------
*END OF HEADER
    0.0   0.4   0.76   6.948   9.23  26.691
    5.0   0.2   0.81   7.101   8.68  27.605
   10.0   0.2   0.99   9.681   3.07  31.121
   20.0   0.2   1.08   9.863  -0.37  31.755
   30.0   0.6   1.12   9.452  -1.36  31.928
   50.0   7.7   1.65   7.914  -1.40  32.413
   75.0  13.1   1.99   6.820  -1.53  32.760
  100.0  14.8   2.04   6.516  -1.52  32.977
  150.0  16.3   1.98   5.939  -1.13  33.593
  200.0  16.2   1.79   5.465  -0.29  34.427
  300.0  14.7   1.29   6.084   0.31  34.811