*2024/01/30 15:00:52.56
*IOS HEADER VERSION 2.0      2016/04/28 2016/06/13 IVF16

*FILE
    START TIME          : PST 1987/11/17 09:10:00.000
    NUMBER OF RECORDS   : 12
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 6

    $TABLE: CHANNELS
    ! No Name                 Units            Minimum        Maximum
    !--- -------------------- ---------------- -------------- --------------
       1 DEPTH                metres           0              650
       2 TEMPERATURE          'DEG C (ITS 68)' 8.5            9.87
       3 CONDUCTIVITY_RATIO   n/a              0.77597        0.89978
       4 SALINITY             PSS-78           26.361         31.091
       5 SIGMA-T              n/a              20.43          24.05
       6 OXYGEN               ml/l             2.59           4.63
    $END

    $TABLE: CHANNEL DETAIL
    ! No  Pad     Start  Width  Format  Type  Decimal_Places
    !---  ------  -----  -----  ------  ----  --------------
       1  n/a     ' '        5  F       ' '     0
       2  -9.99   ' '        7  F       ' '     2
       3  -99     ' '       10  F       ' '     5
       4  -9.999  ' '        8  F       ' '     3
       5  -9.99   ' '        7  F       ' '     2
       6  -9.99   ' '        7  F       ' '     2
    $END

*ADMINISTRATION
    MISSION             : 87-18
    AGENCY              : UBC
    SCIENTIST           : Soon
    PLATFORM            : Vector

*LOCATION
    GEOGRAPHIC AREA     : Sn/Geo/Jv
    STATION             : JV 3
    EVENT NUMBER        : 4
    LATITUDE            :  49  48.00000 N  ! (deg min)
    LONGITUDE           : 124   2.50000 W  ! (deg min)
    WIND                : 170.-  7.                             ! custom item
    SEA                 : -  M                                  ! custom item
    AIRDRY              : 4.0 C                                 ! custom item
    AIRWET              : 3.0 C                                 ! custom item
    SECCHI              : -   M                                 ! custom item
    CLOUD               : CU 3                                  ! custom item
    BAROMETER           : 1023 MB                               ! custom item
    WANGLE              : 0                                     ! custom item

*HISTORY

    $TABLE: PROGRAMS
    !   Name     Vers   Date       Time     Recs In   Recs Out
    !   -------- ------ ---------- -------- --------- ---------
        UBC      1.0    1993/06/28 11:49:45        12        12
        HDREDIT2 3.2    2024/01/30 15:00:52 ?         ?
    $END
    $REMARKS
        -HEADER EDITS: 2024/01/30 15:00:52
         Format item moved to details table.
         Channel  3: CONDUCTIVITY_RATIO [n/a]
           Format: E15.7 ==> F10.5
           Pad:    -0.99999 ==> -99
    $END

*COMMENTS
    This file converted from UBC's print image file of data reports.
    Temp:  Reversing thermometers or Guildline 8705 CTD probe if tabulated to
    hundredth of degree Celcius
    Bucket thermometer (surface) if tabulated to tenths of degree Celcius.
    Salinity: Guildline Autosal Model 8400 salinometer or Guildline CTD probe
    Salinities reported in pratical salinity units were estimated from measured
    conductivity ratios using The Practical Salinity Scale 1978.
    Conductivity ratio reported is the ratio of conductivity of the sample to that
    of standard sea water at 20 degrees Celcius.
    Sigma-t values computed using UNESCO Equation of State of Seawater.
    Oxygen: The dissolved oxygen content (ml/l) was measured on shipboard by
    Winkler's method using 50ml samples but modified by using reagents recommended
    by Carritt, D.E. and Carpenter, J.H., J. Mar. Res. 24;286-318,1966.
    Meteorological: Cloud amounts expressed in eights and wind speed in knots.
!-1-- --2--- ----3---- ---4--- --5--- --6---
!DEPT TEMPER CONDUCTIV SALINIT SIGMA- OXYGEN
!H    ATURE  ITY_RATIO Y       T            
!---- ------ --------- ------- ------ ------
*END OF HEADER
   0.   8.50   0.77597  26.361  20.43  -9.99
  10.   9.87   0.84344  28.925  22.23   4.63
  20.   9.79   0.85668  29.432  22.64   4.24
  30.   9.43   0.86128  29.608  22.83   3.83
  50.   9.26   0.88094  30.364  23.45   2.98
  75.   9.00   0.88652  30.579  23.66   2.84
 100.   8.99   0.88845  30.654  23.72   2.88
 200.   9.02   0.89718  30.990  23.98   2.99
 300.   9.22   0.89959  31.083  24.02   2.98
 400.   9.24   0.89978  31.091  24.02   2.91
 500.   9.02   0.89930  31.073  24.04   2.75
 650.   8.92   0.89921  31.069  24.05   2.59