*2004/02/23 11:42:44.73
*IOS HEADER VERSION 1.4  2002/12/04 2002/12/04

*FILE
    START TIME          : PST 1978/01/17 15:57:00.000
    NUMBER OF RECORDS   : 8
    DATA DESCRIPTION    : Bottle:Wire
    FILE TYPE           : ASCII
    NUMBER OF CHANNELS  : 4

    $TABLE: CHANNELS
    ! No Name                    Units    Minimum        Maximum
    ! -- ----------------------- -------- -------------- --------------
       1 Depth                   metres   0              125
       2 Temperature:Reversing   'deg C'  7.73           8.07
       3 Salinity:Bottle         ppt      30.067         31.283
       4 Oxygen:Dissolved        mL/L     5.615          5.929
    $END

    $TABLE: CHANNEL DETAIL
    ! No  Pad   Start  Width  Format  Type  Decimal_Places
    ! --  ----  -----  -----  ------  ----  --------------
       1  -99   ' '        6  F       R4      0
       2  -99   ' '        7  F       R4      2
       3  -99   ' '        8  F       R4      3
       4  -99   ' '    ' '    F8.3    R4    ' '
    $END

*LOCATION
    STATION             : F13
    EVENT NUMBER        : 62
    LATITUDE            :  48  16.00000 N  ! (deg min)
    LONGITUDE           : 123  10.00000 W  ! (deg min)

*HISTORY

    $TABLE: PROGRAMS
    !   Name     Vers   Date       Time     Recs In   Recs Out
    !   -------- ------ ---------- -------- --------- ---------
        SPRD2IS  4.1    2004/02/23 11:13:50         8         8
        HDREDIT2 1.9    2004/02/23 11:40:16 ?         ?
        CLEAN    4.5    2004/02/23 11:42:44         8         8
    $END
    $REMARKS
        CLEAN functions:
         - Reset #RECS, MIN & MAX values in header.
         - Change Pad Value to -99 in All Channels.
         - Delete Empty Channels:   0 deleted.
         - Set channel name post-colon letters to upper case.
    $END

*ADMINISTRATION
    MISSION             : 1978-10
    AGENCY              : IOS, Offshore Oceanography, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Inner Passage
    SCIENTIST           : Thomson R.E.
    PLATFORM            : Parizeau

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

*COMMENTS

  Collection methods:
  -------------------
    Sea Water Temperature:
    - Reversing thermometers mounted on bottles.
    Salinity:
    - Collected in bottles.
    Dissolved Oxygen:
    - Collected in bottles.
    Nutrients
    - two plastic and two glass vials

  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 so that
    depths could be calculated. 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).

    Nutrient samples for nitrate, phospahte and silicate were drawn unfiltered
    into two plastic and two glass vials and frozen in an upright position.
    Following the cruise samples were analyzed using a Technicon auto-analyzer
    under contract to Seakem Oceanography Ltd. The maximum duration between
    sample collection and analysis was six months.

    References:
    1. 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.
    2. 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 2 - Appendices (listing of Water property data)
    Appendix A(1) - 1976 and 1977. Institute of Ocean Sciences.
    3. 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 2 - Appendices (listing of Water property data)
    Appendices C,D,E - 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.   7.74  30.067   5.929
   10.   7.73  30.177   5.854
   20.   7.79  30.317   5.836
   30.   7.82  30.389   5.812
   50.   7.86  30.553   5.835
   75.   7.87  30.721   5.692
  100.   8.00  31.092   5.658
  125.   8.07  31.283   5.615