*2004/05/25 14:08:00.45
*IOS HEADER VERSION 1.4  2002/12/04 2002/12/04

*FILE
    START TIME          : UTC 1975/08/23 16:48:00.000
    NUMBER OF RECORDS   : 12
    DATA DESCRIPTION    : Bottle:Wire
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    PAD                 : -99
    NUMBER OF CHANNELS  : 5

    $TABLE: CHANNELS
    ! No Name                    Units     Minimum        Maximum
    ! -- ----------------------- --------- -------------- --------------
       1 Depth                   metres    0              241
       2 Temperature:Reversing   'deg C'   4.18           11.15
       3 Salinity:Bottle         ppt       32.542         33.836
       4 Oxygen:Dissolved        mL/L      2.61           7.14
       5 Oxygen:Dissolved        umol/kg   113.5          310.7
    $END

    $TABLE: CHANNEL DETAIL
    ! No  Pad   Start  Width  Format  Type  Decimal_Places
    ! --  ----  -----  -----  ------  ----  --------------
       1  ' '   ' '        6  F       ' '     0
       2  ' '   ' '        7  F       ' '     2
       3  ' '   ' '        8  F       ' '     3
       4  ' '   ' '        7  F       ' '     2
       5  -99   ' '        6  F       ' '     1
    $END
$REMARKS
       This file converted from STDHYD file STDHYD75.DAT
       using SUStoIOS.BAS version 2.3 Sep 04/96 rmb
  Original HEADER:
7510  P 50 0.00N145 0.00W75 8231648GMT 16             4DTSO         241   12   H
$END

*ADMINISTRATION
    MISSION             : 1975-10
    AGENCY              : IOS, Offshore Oceanography, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Eddy
    SCIENTIST           : Tabata S.
    PLATFORM            : Endeavour

*LOCATION
    GEOGRAPHIC AREA     : NE PACIFIC
    STATION             : P
    EVENT NUMBER        : 16
    LATITUDE            :  50   0.00000 N  ! (deg min)
    LONGITUDE           : 145   0.00000 W  ! (deg min)

*INSTRUMENT
    TYPE                : Bottle
    MODEL               : Niskin

*COMMENTS

    Sample collection methods:
    --------------------------
    Sea Water Temperature:
    - Reversing thermometers mounted on bottles.
    Salinity:
    - Collected in bottles.
    Dissolved Oxygen:
    - Collected in bottles.
    Reactive Nutrients (Phosphate, nitrate, silicate):
    - Collected in Van Dorn samplers (productivity casts) or bottles
    (hydrographic casts).
    Biological and Productivity:
    - Collected in Van Dorn samplers.

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

    Salinity determinations were made at sea with either a Bissett-Berman Model
    6220 lab salinometer. Accuracy using duplicate determinations is estimated
    to be +-0.003 ppt.

    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:
    1. 1978. Oceanographic Observations along Line P and off the Coast of
    British Columbia. 19 August - 10 September 1975. Pacific Marine Science
    Report 78-7.
    2. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the
    Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143.

*HISTORY

    $TABLE: PROGRAMS
    !   Name     Vers   Date       Time     Recs In   Recs Out
    !   -------- ------ ---------- -------- --------- ---------
        PADZEROS 1.0    1996/09/04 16:39:30        12        12
        CHGUNITS 1.3    2002/03/25 14:50:36        12        12
        HDREDIT2 1.3    2002/03/25 15:48:50 ?         ?
        CLEAN    3.7    2002/03/25 15:50:43        12        12
        HDREDIT2 2.1    2004/05/25 14:08:00 ?         ?
    $END
    $REMARKS
        CHANGE units:
        - Units changed from ml/l to umol/kg
        CLEAN functions:
         - Reset #RECS, MIN & MAX values in header.
         - Delete Empty Channels:   0 deleted.
         - Set channel name post-colon letters to upper case.
         - Set last  4 characters of file name to event
    $END
!--1-- --2--- ---3--- --4--- --5--
!Depth Temper Salinit Oxygen Oxyge
!      ature: y:      :      n:   
!      Revers Bottle  Dissol Disso
!      ing            ved    lved 
!----- ------ ------- ------ -----
*END OF HEADER
    0.  11.15  32.542   6.61 287.9
   10.  11.12  32.543 -99.00 -99.0
   19.  11.09  32.542   6.52 284.0
   29.  11.01  32.543   6.55 285.3
   48.   6.88  32.690   7.09 308.6
   72.   5.39  32.733   7.14 310.7
   97.   4.94  32.715   7.12 309.8
  121.   4.80  33.063   6.30 274.1
  145.   4.71  33.498   4.95 215.3
  169.   4.68  33.722   3.99 173.5
  193.   4.47  33.797   3.49 151.7
  241.   4.18  33.836   2.61 113.5