*2003/06/04 14:26:08.18
*IOS HEADER VERSION 1.4  2002/12/04 2002/12/04

*FILE
    START TIME          : PST 1976/06/22 22:24:00.000
    NUMBER OF RECORDS   : 10
    DATA DESCRIPTION    : Bottle:Wire
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 4

    $TABLE: CHANNELS
    ! No Name                    Units            Minimum        Maximum
    ! -- ----------------------- ---------------- -------------- --------------
       1 Depth                   metres           0              175
       2 Temperature:Reversing   'deg C (IPTS68)' 7.9            9.03
       3 Salinity:Bottle         ppt              29.977         31.247
       4 Oxygen:Dissolved        mL/L             5.009          5.709
    $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   ' '        8  F       ' '     3
    $END
    $REMARKS
        This file converted from 12 line header format.
    $END

*ADMINISTRATION
    MISSION             : 1976-22
    AGENCY              : IOS, Offshore Oceanography, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Inner Passage
    SCIENTIST           : Thomson R.E.
    PLATFORM            : Vector

*LOCATION
    GEOGRAPHIC AREA     : JOHNSTONE STRAIT
    STATION             : 11N
    EVENT NUMBER        : 54
    LATITUDE            :  50  30.80000 N  ! (deg min)
    LONGITUDE           : 126  30.00000 W  ! (deg min)

*INSTRUMENT
    TYPE                : Bottle
    MODEL               : Niskin (1.7 litre)

*HISTORY

    $TABLE: PROGRAMS
    !   Name     Vers   Date       Time     Recs In   Recs Out
    !   -------- ------ ---------- -------- --------- ---------
        C12L_IOS 3.0    2001/12/03 11:07:41        10        10
        CLEAN    3.0.1  2001/12/03 11:12:24        10        10
        REORDER  1.1    2001/12/03 11:13:56 ?         ?
        CLEAN    4.2    2003/05/30 15:58:43        10        10
        HDREDIT2 1.6    2003/06/03 15:00:14 ?         ?
        HDREDIT2 1.6    2003/06/04 14:00:05 ?         ?
        HDREDIT2 1.6    2003/06/04 14:26:08 ?         ?
    $END
    $REMARKS
        CLEAN functions:
         - Reset #RECS, MIN & MAX values in header.
         - Customise the Data Column Headings at the end of the header.
        CLEAN functions:
         - Reset #RECS, MIN & MAX values in header.
         - Change Pad Value to -99 in All Channels.
         - Delete Empty Channels:   0 deleted.
    $END

*COMMENTS

   Collection methods:
   -------------------
     Sea Water Temperature:
     - Reversing thermometers mounted on bottles.
     Salinity:
     - Collected in bottles.
     Dissolved Oxygen:
     - Collected in bottles.

   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 250 m or greater. The
     accuracy of protected reversing thermometers is believed to be +-0.02C.

     Salinity determinations were made at sea with a Guildline model 8400 lab
     salinometer.

     Depth determinations were made using the "depth difference" method
     described in the U.S.N. Hydrographic Office Publication No. 607 (1955).
     Depth estimates have an approximate accuracy of +-5 m for depths less than
     1000 m, and +-0.5% of depth for depths greater than 1000 m.

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

     References:
     R.E. Thomson, W.S. Hugget and L.S.C. Kuwahara. 1980. Data Record of Current
     Observations Volume VIII; Discovery Passage, Johnstone Strait, and Queen
     Charlotte Strait; Part 1 - Water Property Observations 1976, 1977, 1978,
     (1979). Institute of Ocean Sciences.
!--1-- --2--- ---3--- ---4---
!Depth Temper Salinit Oxygen:
!      ature: y:      Dissolv
!      Revers Bottle  ed     
!      ing                   
!----- ------ ------- -------
*END OF HEADER
    0.   9.03  29.977   5.709
   10.   8.91  30.093   5.620
   20.   8.90  30.118   5.642
   30.   8.86  30.137   5.561
   50.   8.34  30.536   5.281
   75.   8.10  30.773   5.191
  100.   8.01  30.979   5.121
  125.   7.97  31.084   5.060
  150.   7.94  31.166   5.022
  175.   7.90  31.247   5.009