*2003/05/29 17:31:41.42
*IOS HEADER VERSION 1.4  2002/12/04 2002/12/04

*FILE
    START TIME          : PDT 1972/07/24 17:12:00.000
    NUMBER OF RECORDS   : 6
    DATA DESCRIPTION    : Bottle:Wire
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 5

    $TABLE: CHANNELS
    ! No Name                    Units            Minimum        Maximum
    ! -- ----------------------- ---------------- -------------- --------------
       1 Depth                   metres           0              15
       2 Temperature:Reversing   'deg C (IPTS68)' 8.72           11.2
       3 Salinity:Bottle         ppt              22.87          28.05
       4 Oxygen:Dissolved        mL/L             2.28           5.09
       5 pH                      n/a              7.42           7.83
    $END

    $TABLE: CHANNEL DETAIL
    ! No  Pad   Start  Width  Format  Type  Decimal_Places
    ! --  ----  -----  -----  ------  ----  --------------
       1  -99   ' '        6  F       ' '     0
       2  -99   ' '        7  F       ' '     2
       3  -99   ' '        8  F       ' '     3
       4  -99   ' '        7  F       ' '     2
       5  -99   ' '        7  F       ' '     2
    $END
    $REMARKS
        The BASIC program 72_IOSHD.BAS V1.0 produced this file.
    $END

*ADMINISTRATION
    MISSION             : 1972-90
    AGENCY              : Pacific Oceanographic Group, Fish. Res. Bd. Canada
    COUNTRY             : Canada
    PROJECT             : Pollution Cruises
    SCIENTIST           : Waldichuk M.
    PLATFORM            : CNAV LAYMORE
    %REMOVE%            : n/a                                   ! custom item

*LOCATION
    GEOGRAPHIC AREA     : Prince Rupert
    STATION             : P10
    EVENT NUMBER        : 37
    LATITUDE            :  54  13.25000 N  ! (deg min)
    LONGITUDE           : 130  17.60000 W  ! (deg min)
    WATER DEPTH         : 18
    SECCHI_DEPTH        : 1.25 METRES                           ! custom item
    SECCHI_COLOUR       : Brown                                 ! custom item
    AIRDRY              : 58 DEG F                              ! custom item
    AIRWET              : 56 DEG F                              ! custom item
    BAROMETER           : 1013 MBAR                             ! custom item
    WIND_SPEED          : Calm KNOTS                            ! custom item
    CLOUD_COVER         : 8 (1/8)'s                ! custom item! custom item

*INSTRUMENT
 $REMARKS
     Refer to Waldichuk et al (1968) for a description of the program, methods
     personnel and vessels used in earlier pollution cruises.  Also refer to the
     text file, 72-90.txt, for this cruise.
     Water samples were taken mainly with Nansen bottles at the standard
     sampling depths.  Surface samples were taken were collected with a
     bucket.  Temperatures were obtained when possible, with paired reversing
     thermometers at each depth.  Surface temperatures were measured in a
     bucket with a standard 0-30 C surface thermometer.
         Accuracy of the temperature taken with reversing thermometers
         is +- 0.02 C but reported to nearest 0.01 C.
         Surface temperature measurements taken with an ordinary surface
         thermometer are accurate to nearest 0.1 degree Celsius.
     Salinity determinations were carried out using an inductive salinometer
         Accuracy of the salinity determinations is +- 0.01PSU.
     Dissolved oxygen determination were carried out using a modified
     Winkler method according to the procedures described by
     Strickland and Parsons (1965).
         Accuracies of +-0.03ml/l are possible using the Winkler Method. ??
     pH or Hydrogen-ion concentration in pH units (1-14) were measured to the
     nearest 0.01 unit on pH meter and corrected for the in situ temperature
     and salinity, see Waldichuk et al (1968).

     Station and weather information was entered by D. Stucchi from the bridge
     logs and station logs.  Note that there are no bridge logs for those
     stations taken from the small boat - the LAYMORE's life boat.
     Reference:
         Waldichuk, M., J.R. Markert and J.H. Meikle 1968.
              Physical and Chemical Oceanographic Data from the West Coast
              of Vancouver Island and the Northern BC Coast, 1957-1967:
              Volume II, Fisher Channel- Cousins Inlet, Douglas Channel -
              Kitimat Arm, and Prince Rupert Harbour and its Contiguous Waters.
              Manuscript Report Series No. 990.  Fish. Res. Bd. Canada
 $END

*COMMENTS
    Supervision of this data rescue project was by Mr. D. Stucchi of IOS.

*HISTORY

    $TABLE: PROGRAMS
    !   Name     Vers   Date       Time     Recs In   Recs Out
    !   -------- ------ ---------- -------- --------- ---------
        CLEAN    2.0    1996/05/16 15:48:47         6         6
        HDREDIT2 1.6    2003/05/29 17:31:11 ?         ?
        CLEAN    4.2    2003/05/29 17:31:41         6         6
    $END
    $REMARKS
        -The following CLEAN parameters were used.
         Reset #RECS, MIN & MAX values in header.
        CLEAN functions:
         - Reset #RECS, MIN & MAX values in header.
         - Change Pad Value to -99 in All Channels.
         - Delete Empty Channels:   0 deleted.
    $END
!--1-- --2--- ---3--- --4--- --5---
!Depth Temper Salinit Oxygen   pH  
!      ature: y:      :            
!      Revers Bottle  Dissol       
!      ing            ved          
!----- ------ ------- ------ ------
*END OF HEADER
    0.  11.20  22.870   5.09   7.83
    2.  10.64  23.500   4.72   7.82
    4.  10.75  24.050   3.08   7.54
    6.  10.55  24.510   2.28   7.42
   10.   9.96  25.700   2.55   7.48
   15.   8.72  28.050   3.65   7.75