*2021/08/25 13:53:44.83
*IOS HEADER VERSION 2.0      2016/04/28 2016/06/13 IVF16

*FILE
    START TIME          : UTC 2021/04/09 14:22:31.000
    TIME INCREMENT      : 0 0 0 0.416667E-01 0  ! (day hr min sec ms)
    NUMBER OF RECORDS   : 17
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    CRC                 : 7751D6B7
    NUMBER OF CHANNELS  : 11

    $TABLE: CHANNELS
    ! No Name                        Units           Minimum        Maximum
    !--- --------------------------- --------------- -------------- --------------
       1 Pressure                    decibar         2.048          17.631
       2 Depth                       metres          2.03           17.449
       3 Temperature:Primary         'deg C (ITS90)' 8.4454         8.9883
       4 Transmissivity              %/metre         18.2           30
       5 Fluorescence:URU:Seapoint   mg/m^3          1.593          5.279
       6 PAR                         uE/m^2/sec      0.26E-01       40.049
       7 Salinity:T0:C0              PSS-78          25.3462        27.0605
       8 Oxygen:Dissolved:SBE        mL/L            6.21           8.412
       9 Oxygen:Dissolved:SBE        umol/kg         271.6379       368.4669
      10 Conductivity:Primary        S/m             2.772932       2.904615
      11 Number_of_bin_records       n/a             2              82
    $END

    $TABLE: CHANNEL DETAIL
    ! No  Pad   Start  Width  Format  Type  Decimal_Places
    !---  ----  -----  -----  ------  ----  --------------
       1  -99   ' '        7  F       ' '     1
       2  -99   ' '        7  F       ' '     1
       3  -99   ' '        9  F       ' '     4
       4  -99   ' '        6  F       ' '     1
       5  -99   ' '        8  F       ' '     3
       6  -99   ' '        7  F       ' '     1
       7  -99   ' '        9  F       ' '     4
       8  -99   ' '        7  F       ' '     2
       9  -99   ' '        6  F       ' '     1
      10  -99   ' '       10  F       ' '     6
      11  -99   ' '        5  I       I       0
    $END
    $REMARKS
        This file converted from Sea-Bird file:
        D:\Telework\2021-020\Processing\derive\2021-020-0052.cnv
    $END

*ADMINISTRATION
    MISSION             : 2021-020
    AGENCY              : IOS, Ocean Sciences Division, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Salish Sea Summer Biophysical Survey
    SCIENTIST           : Chandler P.
    PLATFORM            : Vector

*LOCATION
    GEOGRAPHIC AREA     : Strait of Georgia / Juan de Fuca Strait
    STATION             : VAN 7
    EVENT NUMBER        : 52
    LATITUDE            :  49  17.42000 N  ! (deg min)
    LONGITUDE           : 122  54.32000 W  ! (deg min)
    WATER DEPTH         : 19
    ALTIMETER (M)       : 2.95                                  ! custom item
    $REMARKS
        Altimeter value is distance from bottom and is calculated as the
        median of the deepest 2 metres of data.
    $END

*INSTRUMENT
    TYPE                : Sea-Bird CTD
    MODEL               : SBE-911plus
    SERIAL NUMBER       : 0443

    $TABLE: SENSORS
    !   Name                                 Abs Depth       Serial No
    !   -----------------------------------  --------------  ----------
        Temperature                          ' '             4700
        Conductivity                         ' '             3531
        'Pressure:Digiquartz with TC'        ' '             0443
        Temperature:2                        ' '             4888
        Conductivity:2                       ' '             4513
        'Oxygen:SBE 43'                      ' '             3791
        Fluorometer:Seapoint                 ' '             3950
        Altimeter                            ' '             67341
        pH                                   ' '             0692
        PAR/Irradiance:Biospherical/Licor    ' '             '4565  QSP200L4S'
        'Transmissometer:WET Labs C-Star'    ' '             983DR
        Unavailable                          ' '             ' '
        'SPAR/Surface Irradiance'            ' '             16504
    $END
    $REMARKS
        Software Version Seasave V 7.26.7.121
    $END

*HISTORY

    $TABLE: PROGRAMS
    !   Name     Vers   Date       Time     Recs In   Recs Out
    !   -------- ------ ---------- -------- --------- ---------
        SBE_IOS  4.3    2021/08/03 12:07:05      8175      8175
        CLEAN    5.2.4  2021/08/03 12:31:59      8175      8175
        SHIFTDAT 3.5    2021/08/09 11:21:46      8175      8175
        SHIFTDAT 3.5    2021/08/18 09:26:12      8175      8175
        SHIFTDAT 3.5    2021/08/18 09:30:16      8175      8175
        DELETE   6.3    2021/08/18 09:33:41      8175      1094
        CTDEDIT  5.3.0  2021/08/19 10:04:40      1094       953
        CALIB    12.0.1 2021/08/24 16:49:03       953       953
        FILTERS  4.3    2021/08/25 07:46:37       953       953
        BINAVE   4.2.1  2021/08/25 07:50:46       953        17
        REMOVECH 8.2    2021/08/25 09:03:15        17        17
        CHGUNITS 3.2    2021/08/25 09:04:22        17        17
        REORDER  1.3.1  2021/08/25 09:45:20 ?         ?
        HDREDIT2 3.2    2021/08/25 13:53:44 ?         ?
    $END
    $REMARKS
        -CLEAN functions: 2021/08/03 12:30:25 20
         Reset #RECS, MIN & MAX values in header.
         Interpolation by   Record Number, in Pressure
         Set event to last  4 characters of file name
        -The following SHIFT parameters were used.
         Shift Channel: Fluorescence:URU:Seapoint [mg/m^3]
         # of Records to Advance (-ve for Delay):
         At REC#     0 Shift= 24.00
        -The following SHIFT parameters were used.
         Shift Channel: Conductivity:Primary [S/m]
         # of Records to Advance (-ve for Delay):
         At REC#     0 Shift= -0.70
         Salinity was recalculated after shift
        -The following SHIFT parameters were used.
         Shift Channel: Conductivity:Secondary
         # of Records to Advance (-ve for Delay):
         At REC#     0 Shift= -0.70
         Salinity was recalculated after shift
        -The following DELETE parameters were used:
         Surface Record Removal: Last Press Min
           Maximum Surface Pressure (relative):      10.00
           Surface Swell Pressure Tolerance:       1.00
         Pressure filtered over width:   15
         Swells deleted. Warning message if pressure difference of      2.00
         Drop rates <   0.30m/s (calculated over  11 points) will be deleted.
         Drop rate applies in the range    10.00 to     7.72 dbars
         Sample interval (from FILE section of header) =     0.042 seconds.
        -CTDEDIT  v5.3.0   2021/08/19 10:04:40
            141 records were deleted in this editing session.
         No data values were changed.
        -CALIB parameters: 2021/08/24 16:49:03
         Calibration type = Correct
         Mode: ONLY - calibration specs from Cal File only.
         Calibration file = D:\Telework\2021-020\Processing\doc\2021-020-recal1.CCF
         Calibrations applied:
         Ch Name                          Units    Fmla Coefficents
         -- ----------------------------- --------- --- -----------------------------
         19 Oxygen:Dissolved:SBE          mL/L       10 -0.1310000E-01  0.1051500E+01
        -The following FILTER parameters were used.
         Median filter was used.
         Filter width =   11
         The following channel(s) were filtered.
           Fluorescence:URU:Seapoint
        -The following BINAVE parameters were used:
         Bin channel = Pressure
         Averaging interval =    1.00
         Minimum bin value =       0.000
         Average value was used
         Interpolated values were NOT used for empty bins
         Channel 'NUMBER_OF_BIN_RECORDS' was added to file.
        -REMOVECH 2021/08/25 09:03:15
         The following CHANNEL(S) were removed:
          Scan_Number
          Temperature:Secondary [deg C (ITS90)]
          Conductivity:Secondary [S/m]
          Oxygen:Voltage:SBE [volts]
          pH:SBE [pH Units]
          PAR:Reference [uE/m^2/sec]
          Descent_Rate [m/s]
          Status:Pump
          Altimeter [metres]
          Salinity:T1:C1 [PSS-78]
          Flag
        -CHANGE units:
         Temperature reference channel: Temperature:Primary [deg C (ITS90)]
         Salinity    reference channel: Salinity:T0:C0 [PSS-78]
         'Oxygen:Dissolved:SBE' changed from mL/L    to umol/kg
        -HEADER EDITS: 2021/08/25 13:53:44
         Applied edit header: D:\Telework\2021-020\Processing\doc\2021-020-HDR.TXT
         Channel  4: Transmissivity [%/metre]
           Name:   Transmissivity:1 ==> Transmissivity
           Format: F8.3 ==> F6.1
         Channel  6: PAR [uE/m^2/sec]
           Format: F11.3 ==> F7.1
         Channel 11: Number_of_bin_records [n/a]
           Pad:    ' ' ==> -99
         Channel  2: Depth [metres]
           Name:   Depth:Salt_Water ==> Depth
         Channel 10: Conductivity:Primary [S/m]
           Format: F11.6 ==> F10.6
    $END

*COMMENTS
    SBE HEADER
      Sea-Bird SBE 9 Data File:
      FileName = C:\ctddata\2021-020\2021-020-0052.hex
      Software Version Seasave V 7.26.7.121
      Temperature SN = 4700
      Conductivity SN = 3531
      Number of Bytes Per Scan = 40
      Number of Voltage Words = 5
      Number of Scans Averaged by the Deck Unit = 1
      System UpLoad Time = Apr 09 2021 07:22:31
      NMEA Latitude = 49 17.42 N
      NMEA Longitude = 122 54.32 W
      NMEA UTC (Time) = Apr 09 2021  14:16:00
      Store Lat/Lon Data = Append to Every Scan
      SBE 11plus V 5.1e
      number of scans to average = 1
      pressure baud rate = 9600
      NMEA baud rate = 4800
      surface PAR voltage added to scan
      A/D offset = 5
      GPIB address = 1
      advance primary conductivity  0.073 seconds
      advance secondary conductivity  0.073 seconds
      advance voltage 6  0.000 seconds
      advance voltage 7  0.000 seconds
      S>
       Ship Vector:
       Station: VAN 7
       Depth: 19
      System UTC = Apr 09 2021 14:22:31
    # nquan = 20
    # nvalues = 8175
    # units = specified
    # name 0 = scan: Scan Count
    # name 1 = prDM: Pressure, Digiquartz [db]
    # name 2 = depSM: Depth [salt water, m]
    # name 3 = t090C: Temperature [ITS-90, deg C]
    # name 4 = t190C: Temperature, 2 [ITS-90, deg C]
    # name 5 = c0S/m: Conductivity [S/m]
    # name 6 = c1S/m: Conductivity, 2 [S/m]
    # name 7 = CStarTr0: Beam Transmission, WET Labs C-Star [%]
    # name 8 = flSP: Fluorescence, Seapoint
    # name 9 = sbeox0V: Oxygen raw, SBE 43 [V]
    # name 10 = ph: pH
    # name 11 = par: PAR/Irradiance, Biospherical/Licor
    # name 12 = spar: SPAR/Surface Irradiance
    # name 13 = dz/dtM: Descent Rate [m/s]
    # name 14 = pumps: Pump Status
    # name 15 = altM: Altimeter [m]
    # name 16 = sal00: Salinity, Practical [PSU]
    # name 17 = sal11: Salinity, Practical, 2 [PSU]
    # name 18 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2
    # name 19 = flag: flag
    # span 0 =          1,       8175
    # span 1 =      1.638,     17.723
    # span 2 =      1.624,     17.571
    # span 3 =     8.4445,     9.0038
    # span 4 =     8.4455,     9.0051
    # span 5 =   2.723242,   2.905928
    # span 6 =   2.736764,   2.905749
    # span 7 =    53.9147,    75.6859
    # span 8 = 1.3443e+00, 7.6374e+00
    # span 9 =     2.8315,     3.6386
    # span 10 =      8.845,      9.182
    # span 11 = 2.4101e-02, 4.7615e+01
    # span 12 = 5.5245e+00, 7.3661e+00
    # span 13 =     -0.446,      0.477
    # span 14 =          0,          1
    # span 15 =       1.00,     101.00
    # span 16 =    24.9065,    27.0741
    # span 17 =    25.0455,    27.0733
    # span 18 =     5.9046,     8.1921
    # span 19 = 0.0000e+00, 0.0000e+00
    # interval = seconds: 0.0416667
    # start_time = Apr 09 2021 14:22:31 [System UTC, header]
    # bad_flag = -9.990e-29
    # <Sensors count="15" >
    #   <sensor Channel="1" >
    #     <!-- Frequency 0, Temperature -->
    #     <TemperatureSensor SensorID="55" >
    #       <SerialNumber>4700</SerialNumber>
    #       <CalibrationDate>12-Dec-20</CalibrationDate>
    #       <UseG_J>1</UseG_J>
    #       <A>0.00000000e+000</A>
    #       <B>0.00000000e+000</B>
    #       <C>0.00000000e+000</C>
    #       <D>0.00000000e+000</D>
    #       <F0_Old>0.000</F0_Old>
    #       <G>4.34744496e-003</G>
    #       <H>6.38231870e-004</H>
    #       <I>2.10953096e-005</I>
    #       <J>1.79186371e-006</J>
    #       <F0>1000.000</F0>
    #       <Slope>1.00000000</Slope>
    #       <Offset>0.0000</Offset>
    #     </TemperatureSensor>
    #   </sensor>
    #   <sensor Channel="2" >
    #     <!-- Frequency 1, Conductivity -->
    #     <ConductivitySensor SensorID="3" >
    #       <SerialNumber>3531</SerialNumber>
    #       <CalibrationDate>06-Jan-21</CalibrationDate>
    #       <UseG_J>1</UseG_J>
    #       <!-- Cell const and series R are applicable only for wide range sensors.
     -->
    #       <SeriesR>0.0000</SeriesR>
    #       <CellConst>2000.0000</CellConst>
    #       <ConductivityType>0</ConductivityType>
    #       <Coefficients equation="0" >
    #         <A>0.00000000e+000</A>
    #         <B>0.00000000e+000</B>
    #         <C>0.00000000e+000</C>
    #         <D>0.00000000e+000</D>
    #         <M>0.0</M>
    #         <CPcor>-9.57000000e-008</CPcor>
    #       </Coefficients>
    #       <Coefficients equation="1" >
    #         <G>-1.00921127e+001</G>
    #         <H>1.54474443e+000</H>
    #         <I>-2.54963711e-003</I>
    #         <J>2.95252222e-004</J>
    #         <CPcor>-9.57000000e-008</CPcor>
    #         <CTcor>3.2500e-006</CTcor>
    #         <!-- WBOTC not applicable unless ConductivityType = 1. -->
    #         <WBOTC>0.00000000e+000</WBOTC>
    #       </Coefficients>
    #       <Slope>1.00000000</Slope>
    #       <Offset>0.00000</Offset>
    #     </ConductivitySensor>
    #   </sensor>
    #   <sensor Channel="3" >
    #     <!-- Frequency 2, Pressure, Digiquartz with TC -->
    #     <PressureSensor SensorID="45" >
    #       <SerialNumber>0443</SerialNumber>
    #       <CalibrationDate>07-Jan-21</CalibrationDate>
    #       <C1>-4.435292e+004</C1>
    #       <C2>-1.635794e-001</C2>
    #       <C3>1.192740e-002</C3>
    #       <D1>3.979900e-002</D1>
    #       <D2>0.000000e+000</D2>
    #       <T1>2.993627e+001</T1>
    #       <T2>-3.271008e-004</T2>
    #       <T3>3.759160e-006</T3>
    #       <T4>1.565300e-009</T4>
    #       <Slope>0.99989502</Slope>
    #       <Offset>-0.38836</Offset>
    #       <T5>0.000000e+000</T5>
    #       <AD590M>1.282462e-002</AD590M>
    #       <AD590B>-8.599824e+000</AD590B>
    #     </PressureSensor>
    #   </sensor>
    #   <sensor Channel="4" >
    #     <!-- Frequency 3, Temperature, 2 -->
    #     <TemperatureSensor SensorID="55" >
    #       <SerialNumber>4888</SerialNumber>
    #       <CalibrationDate>12-Dec-20</CalibrationDate>
    #       <UseG_J>1</UseG_J>
    #       <A>0.00000000e+000</A>
    #       <B>0.00000000e+000</B>
    #       <C>0.00000000e+000</C>
    #       <D>0.00000000e+000</D>
    #       <F0_Old>0.000</F0_Old>
    #       <G>4.32604412e-003</G>
    #       <H>6.34365670e-004</H>
    #       <I>2.18217362e-005</I>
    #       <J>2.02364598e-006</J>
    #       <F0>1000.000</F0>
    #       <Slope>1.00000000</Slope>
    #       <Offset>0.0000</Offset>
    #     </TemperatureSensor>
    #   </sensor>
    #   <sensor Channel="5" >
    #     <!-- Frequency 4, Conductivity, 2 -->
    #     <ConductivitySensor SensorID="3" >
    #       <SerialNumber>4513</SerialNumber>
    #       <CalibrationDate>18-Dec-20</CalibrationDate>
    #       <UseG_J>1</UseG_J>
    #       <!-- Cell const and series R are applicable only for wide range sensors.
     -->
    #       <SeriesR>0.0000</SeriesR>
    #       <CellConst>2000.0000</CellConst>
    #       <ConductivityType>0</ConductivityType>
    #       <Coefficients equation="0" >
    #         <A>0.00000000e+000</A>
    #         <B>0.00000000e+000</B>
    #         <C>0.00000000e+000</C>
    #         <D>0.00000000e+000</D>
    #         <M>0.0</M>
    #         <CPcor>-9.57000000e-008</CPcor>
    #       </Coefficients>
    #       <Coefficients equation="1" >
    #         <G>-1.00676289e+001</G>
    #         <H>1.38093586e+000</H>
    #         <I>-1.32984366e-003</I>
    #         <J>1.69158499e-004</J>
    #         <CPcor>-9.57000000e-008</CPcor>
    #         <CTcor>3.2500e-006</CTcor>
    #         <!-- WBOTC not applicable unless ConductivityType = 1. -->
    #         <WBOTC>0.00000000e+000</WBOTC>
    #       </Coefficients>
    #       <Slope>1.00000000</Slope>
    #       <Offset>0.00000</Offset>
    #     </ConductivitySensor>
    #   </sensor>
    #   <sensor Channel="6" >
    #     <!-- A/D voltage 0, Oxygen, SBE 43 -->
    #     <OxygenSensor SensorID="38" >
    #       <SerialNumber>3791</SerialNumber>
    #       <CalibrationDate>22-Dec-20</CalibrationDate>
    #       <Use2007Equation>1</Use2007Equation>
    #       <CalibrationCoefficients equation="0" >
    #         <!-- Coefficients for Owens-Millard equation. -->
    #         <Boc>0.0000</Boc>
    #         <Soc>0.0000e+000</Soc>
    #         <offset>0.0000</offset>
    #         <Pcor>0.00e+000</Pcor>
    #         <Tcor>0.0000</Tcor>
    #         <Tau>0.0</Tau>
    #       </CalibrationCoefficients>
    #       <CalibrationCoefficients equation="1" >
    #         <!-- Coefficients for Sea-Bird equation - SBE calibration in 2007 and
    later. -->
    #         <Soc>4.1609e-001</Soc>
    #         <offset>-0.7169</offset>
    #         <A>-4.3461e-003</A>
    #         <B> 1.7263e-004</B>
    #         <C>-3.0839e-006</C>
    #         <D0> 2.5826e+000</D0>
    #         <D1> 1.92634e-004</D1>
    #         <D2>-4.64803e-002</D2>
    #         <E> 3.6000e-002</E>
    #         <Tau20> 1.4600</Tau20>
    #         <H1>-3.3000e-002</H1>
    #         <H2> 5.0000e+003</H2>
    #         <H3> 1.4500e+003</H3>
    #       </CalibrationCoefficients>
    #     </OxygenSensor>
    #   </sensor>
    #   <sensor Channel="7" >
    #     <!-- A/D voltage 1, Fluorometer, Seapoint -->
    #     <FluoroSeapointSensor SensorID="11" >
    #       <SerialNumber>3950</SerialNumber>
    #       <CalibrationDate></CalibrationDate>
    #       <!-- The following is an array index, not the actual gain setting. -->
    #       <GainSetting>1</GainSetting>
    #       <Offset>0.000</Offset>
    #     </FluoroSeapointSensor>
    #   </sensor>
    #   <sensor Channel="8" >
    #     <!-- A/D voltage 2, Altimeter -->
    #     <AltimeterSensor SensorID="0" >
    #       <SerialNumber>67341</SerialNumber>
    #       <CalibrationDate></CalibrationDate>
    #       <ScaleFactor>15.000</ScaleFactor>
    #       <Offset>1.000</Offset>
    #     </AltimeterSensor>
    #   </sensor>
    #   <sensor Channel="9" >
    #     <!-- A/D voltage 3, Free -->
    #   </sensor>
    #   <sensor Channel="10" >
    #     <!-- A/D voltage 4, pH -->
    #     <pH_Sensor SensorID="43" >
    #       <SerialNumber>0692</SerialNumber>
    #       <CalibrationDate>14-Jan-20</CalibrationDate>
    #       <Slope>4.6304</Slope>
    #       <Offset>2.5153</Offset>
    #     </pH_Sensor>
    #   </sensor>
    #   <sensor Channel="11" >
    #     <!-- A/D voltage 5, PAR/Irradiance, Biospherical/Licor -->
    #     <PAR_BiosphericalLicorChelseaSensor SensorID="42" >
    #       <SerialNumber>4565  QSP200L4S</SerialNumber>
    #       <CalibrationDate>16-Mar-2011</CalibrationDate>
    #       <M>1.00000000</M>
    #       <B>0.00000000</B>
    #       <CalibrationConstant>4115226337.44999980</CalibrationConstant>
    #       <Multiplier>1.00000000</Multiplier>
    #       <Offset>-0.36780000</Offset>
    #     </PAR_BiosphericalLicorChelseaSensor>
    #   </sensor>
    #   <sensor Channel="12" >
    #     <!-- A/D voltage 6, Transmissometer, WET Labs C-Star -->
    #     <WET_LabsCStar SensorID="71" >
    #       <SerialNumber>983DR</SerialNumber>
    #       <CalibrationDate>Oct 2020</CalibrationDate>
    #       <M>19.6589</M>
    #       <B>0.5308</B>
    #       <PathLength>0.250</PathLength>
    #     </WET_LabsCStar>
    #   </sensor>
    #   <sensor Channel="13" >
    #     <!-- A/D voltage 7, Free -->
    #   </sensor>
    #   <sensor Channel="14" >
    #     <!-- SPAR voltage, Unavailable -->
    #   </sensor>
    #   <sensor Channel="15" >
    #     <!-- SPAR voltage, SPAR/Surface Irradiance -->
    #     <SPAR_Sensor SensorID="51" >
    #       <SerialNumber>16504</SerialNumber>
    #       <CalibrationDate>03-March-2016</CalibrationDate>
    #       <ConversionFactor>1508.20000000</ConversionFactor>
    #       <RatioMultiplier>1.00000000</RatioMultiplier>
    #     </SPAR_Sensor>
    #   </sensor>
    # </Sensors>
    # datcnv_date = Aug 03 2021 09:10:05, 7.23.2 [datcnv_vars = 16]
    # datcnv_in = D:\Telework\2021-020\Unprocessed\CTD\2021-020-0052.hex D:\Telework
    \2021-020\Processing\doc\2021-020-ctd1.XMLCON
    # datcnv_skipover = 0
    # datcnv_ox_hysteresis_correction = no
    # wildedit_date = Aug 03 2021 10:28:48, 7.23.2
    # wildedit_in = D:\Telework\2021-020\Processing\convert\2021-020-0052.cnv
    # wildedit_pass1_nstd = 2.0
    # wildedit_pass2_nstd = 5.0
    # wildedit_pass2_mindelta = 0.000e+000
    # wildedit_npoint = 50
    # wildedit_vars = prDM depSM t090C t190C c0S/m c1S/m
    # wildedit_excl_bad_scans = yes
    # alignctd_date = Aug 03 2021 10:30:14, 7.23.2
    # alignctd_in = D:\Telework\2021-020\Processing\wildedit\2021-020-0052.cnv
    # alignctd_adv = sbeox0V 2.500
    # celltm_date = Aug 03 2021 10:47:01, 7.23.2
    # celltm_in = D:\Telework\2021-020\Processing\align\2021-020-0052.cnv
    # celltm_alpha = 0.0245, 0.0245
    # celltm_tau = 9.5000, 9.5000
    # celltm_temp_sensor_use_for_cond = primary, secondary
    # Derive_date = Aug 03 2021 10:52:17, 7.23.2 [derive_vars = 3]
    # Derive_in = D:\Telework\2021-020\Processing\celltm\2021-020-0052.cnv D:\Telewo
    rk\2021-020\Processing\doc\2021-020-ctd1.XMLCON
    # derive_time_window_docdt = seconds: 2
    # derive_ox_tau_correction = yes
    # file_type = ascii
     END*
    Remarks from CTDEDIT:
    CTDEDIT was used to remove records corrupted by shed wakes near the top
     and bottom of the cast;.
    --------------------------------------------------------------------------------------

    Data Processing Notes:
    ----------------------
    Transmissivity, Fluorescence and PAR data are nominal.

    No useful data were obtained from the Surface PAR and pH channels, so
    those channels were removed.

    The transmissometer wavelength for the sensor used during this cruise is 650nm.

    NOTE: While the CTD fluorescence data are expressed in concentration units, they
    do not always compare well to extracted chlorophyll samples, particularly for casts
    far from shore. It is recommended that users check extracted chlorophyll values
    where available.

    Dissolved oxygen was calibrated using the method described in SeaBird Application
    Note #64-2, June 2012 revision, except that a small offset in the fit was allowed.

    Oxygen:Dissolved:SBE data were recalibrated based on the open-ocean section of
    cruise 2021-006 when the same equipment was used.

    For more details see 2021-020_Processing_Report.doc.

*CALIBRATION

    $TABLE: CORRECTED CHANNELS
    !   Name                   Units  Fmla Pad    Coefficients
    !   ---------------------- ------ ---- ------ ------------
        Oxygen:Dissolved:SBE   mL/L     10 -99    () (-0.131E-01 1.0515)
    $END
!--1--- --2--- ---3---- --4-- ---5--- --6--- ---7---- --8--- --9-- ----10--- -11-
!Pressu Depth  Temperat Trans Fluores  PAR   Salinity Oxygen Oxyge Conductiv Numb
!re            ure:     missi cence:         :T0:C0   :      n:    ity:      er_o
!              Primary  vity  URU:                    Dissol Disso Primary   ~bin
!                             Seapoin                 ved:   lved:           _rec
!                             t                       SBE    SBE             ords
!------ ------ -------- ----- ------- ------ -------- ------ ----- --------- ----
*END OF HEADER
    2.0    2.0   8.9662  27.0   5.048   40.0  25.3462   8.41 368.5  2.772932   75
    3.0    2.9   8.9883  25.1   5.076   13.6  25.5940   8.26 361.6  2.799168   66
    4.0    4.0   8.9511  24.4   5.279    8.6  25.7780   8.10 354.6  2.814796   54
    5.0    5.0   8.8430  24.3   5.155    5.4  26.0328   7.72 337.9  2.832228   54
    6.0    6.0   8.6003  26.1   4.070    3.4  26.5759   7.11 311.3  2.867986   52
    7.0    6.9   8.5130  26.7   3.147    2.2  26.7668   6.77 296.1  2.880211   47
    8.0    7.9   8.4830  28.8   2.974    1.5  26.8183   6.68 292.3  2.883105   52
    9.0    8.9   8.4831  30.0   2.928    1.0  26.8135   6.67 291.7  2.882677   52
   10.0    9.9   8.4714  29.5   2.749    0.7  26.8396   6.58 287.9  2.884392   53
   11.0   10.9   8.4495  29.6   2.295    0.5  26.9271   6.42 281.0  2.891336   50
   12.0   11.9   8.4472  26.0   1.951    0.3  27.0080   6.33 276.9  2.899074   53
   13.0   12.9   8.4472  24.1   1.875    0.2  27.0227   6.30 275.7  2.900547   54
   14.0   13.9   8.4465  24.0   1.874    0.2  27.0270   6.31 275.9  2.900954   65
   15.0   14.9   8.4454  23.9   1.848    0.1  27.0370   6.29 275.2  2.901875   66
   16.0   15.9   8.4472  22.9   1.732    0.1  27.0436   6.26 273.9  2.902697   82
   16.8   16.7   8.4489  18.2   1.673    0.0  27.0591   6.23 272.5  2.904360   63
   17.6   17.4   8.4501  18.7   1.593    0.0  27.0605   6.21 271.6  2.904615    2