*2013/12/16 14:15:34.07
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1977/02/01 05:00:00.000
    NUMBER OF RECORDS   : 53
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.34           215.13
       2 Temperature   'deg C (IPTS68)' 7.653          7.777
       3 Salinity      ppt              30.571         31.139
    $END

    $TABLE: CHANNEL DETAIL
    ! No  Pad   Start  Width  Format  Type  Decimal_Places
    !---  ----  -----  -----  ------  ----  --------------
       1  -99   ' '        8  F       ' '     2
       2  -99   ' '        8  F       ' '     3
       3  -99   ' '        8  F       ' '     3
    $END
    $REMARKS
        This file converted from 12 line header format.
    $END

*ADMINISTRATION
    MISSION             : 1977-10
    AGENCY              : IOS, Offshore Oceanography, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Inner Passage
    SCIENTIST           : Thomson R.E.
    PLATFORM            : Parizeau

*LOCATION
    GEOGRAPHIC AREA     : Georgia, Johnstone, Discovery, QC Strait
    STATION             : J 7N
    EVENT NUMBER        : 88
    LATITUDE            :  50  27.70000 N  ! (deg min)
    LONGITUDE           : 126   1.40000 W  ! (deg min)

*INSTRUMENT
    TYPE                : Guildline Analog CTD
    MODEL               : 8701

    $TABLE: SENSORS
    !   Name            Abs Depth       Serial No
    !   --------------  --------------  ----------
        Pressure        n/a             ?
        Temperature     n/a             ?
        Conductivity    n/a             ?
    $END

*HISTORY

    $TABLE: PROGRAMS
    !   Name                     Vers   Date       Time     Recs In   Recs Out
    !   ------------------------ ------ ---------- -------- --------- ---------
        HP_IOS                   1.0    1993/11/03 12:03:20        88        88
        DELETE                   6.3    2004/02/15 15:54:17        88        53
        HDREDIT2                 1.9    2004/02/15 16:15:02 ?         ?
        CLEAN                    4.5    2004/02/15 16:15:43        53        53
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:34        53        53
    $END
    $REMARKS
        -The following DELETE parameters were used:
         Surface Record Removal: Last Press Min
           Maximum Surface Pressure (relative):       5.00
           Surface Swell Pressure Tolerance:       0.25
         Pressure NOT filtered.
         Swells deleted. Warning message if pressure difference of      2.00
         Slow Drop Rate NOT deleted.
        CLEAN functions:
         - Reset #RECS, MIN & MAX values in header.
         - Change Pad Value to -99 in All Channels.
         - Delete Empty Channels:   0 deleted.
    $END

*CALIBRATION

    $TABLE: CORRECTED CHANNELS
    !   Name          Units           Fmla Pad    Coefficients
    !   ------------- --------------- ---- ------ ------------
        Temperature   'DEG C (ITS68)'   11 ' '    (Pressure)
                                                  (0.3604E-01 -0.5E-04)
        Salinity      ppt               11 ' '    (Pressure)
                                                  (-0.30529 -0.22E-03)
    $END

*COMMENTS
    PROCESSED CTD DATA FROM THE HP 2100 ACQUISITION SYSTEM, CONVERTED FROM BINARY
    TO ASCII. HYDRO CORRECTIONS HAVE BEEN APPLIED TO THE DATA.

    Collection method:
      Salinity-Temperature-pressure data were obtained with a Guildline CTD.
      Output from the probe consisted of analogue voltages of temperature,
      conductivity and pressure. The probe output was input into a 2100-series
      HP computer, digitized at a rate of 10 samples per second and stored on
      a 9-track magnetic tape.

    Reference:
    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---
!Pressur Tempera Salinit
!e       ture    y      
!------- ------- -------
*END OF HEADER
    0.34   7.675  30.577
    0.43   7.678  30.583
    0.53   7.679  30.591
    0.62   7.685  30.571
    0.89   7.675  30.642
    0.98   7.680  30.650
    1.08   7.676  30.658
    2.17   7.669  30.649
    3.27   7.663  30.683
    4.19   7.657  30.713
    5.20   7.660  30.679
   10.14   7.664  30.714
   15.08   7.662  30.733
   20.12   7.657  30.710
   25.06   7.662  30.711
   30.10   7.653  30.702
   35.22   7.664  30.707
   40.08   7.666  30.734
   45.02   7.669  30.726
   50.33   7.693  30.694
   55.09   7.698  30.629
   60.04   7.711  30.740
   65.16   7.709  30.745
   70.29   7.718  30.739
   75.32   7.717  30.780
   80.09   7.727  30.779
   85.03   7.734  30.853
   90.16   7.756  30.971
   95.19   7.753  30.992
  100.23   7.761  31.006
  105.17   7.764  31.012
  110.11   7.765  31.018
  115.06   7.757  31.022
  120.28   7.762  31.035
  125.04   7.762  31.045
  130.16   7.761  31.051
  135.02   7.761  31.063
  140.24   7.766  31.032
  145.18   7.768  31.033
  150.12   7.773  31.025
  155.07   7.768  31.031
  160.10   7.766  31.051
  165.14   7.767  31.049
  170.45   7.763  31.060
  175.12   7.764  31.050
  180.24   7.769  31.027
  185.10   7.765  31.054
  190.13   7.772  31.138
  195.08   7.772  31.120
  200.11   7.771  31.115
  205.15   7.775  31.125
  210.09   7.777  31.115
  215.13   7.774  31.139