*2013/12/18 15:43:05.52
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : UTC 1973/02/06 00:00:00.000
    NUMBER OF RECORDS   : 9
    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              200
       2 Salinity:Bottle         ppt            32.61          32.61
       3 Nitrate_plus_Nitrite    umol/L         11.5           32.5
       4 Chlorophyll:Extracted   mg/m^3         0.2            0.29
       5 Production:Primary      mgC/m^3/hour   0.4E-02        0.152
    $END

    $TABLE: CHANNEL DETAIL
    ! No  Pad   Start  Width  Format  Type  Decimal_Places
    !---  ----  -----  -----  ------  ----  --------------
       1  ' '   ' '        6  F       ' '     0
       2  ' '   ' '        8  F       ' '     3
       3  ' '   ' '        6  F       ' '     1
       4  ' '   ' '        8  F       ' '     3
       5  ' '   ' '        8  F       ' '     3
    $END
    $REMARKS
        This file converted from OSAP file.
        Input  data file used:
        ./nutr-etc-npac-1973-24c-05.sub04
    $END

*ADMINISTRATION
    MISSION             : 1973-01
    AGENCY              : MSD, Offshore Oceanography, Victoria, B.C.
    COUNTRY             : Canada
    PROJECT             : Station P
    SCIENTIST           : Jackson C.
    PLATFORM            : Vancouver
    $REMARKS
        This is COCC cruise 73001
            and OSAP cruise 7301
    $END

*LOCATION
    GEOGRAPHIC AREA     : NE Pacific Ocean,
    STATION             : WP26
    EVENT NUMBER        : 9002
    LATITUDE            :  50   0.00000 N  ! (deg min)
    LONGITUDE           : 145   0.00000 W  ! (deg min)

*INSTRUMENT
    TYPE                : Van Dorn Samplers

*HISTORY

    $TABLE: PROGRAMS
    !   Name                     Vers   Date       Time     Recs In   Recs Out
    !   ------------------------ ------ ---------- -------- --------- ---------
        nutr_cast_linep_03.F     1.0    2002/03/04 12:14:55         9         9
        CHGUNITS                 1.3    2002/03/04 13:14:22         9         9
        HDREDIT2                 1.3    2002/03/04 13:20:38 ?         ?
        CLEAN                    3.7    2002/03/04 13:20:45         9         9
        HDREDIT2                 1.3    2002/04/24 16:56:53 ?         ?
        CLEAN                    3.7    2002/04/24 16:57:01         9         9
        REMOVECH                 8.0    2010/04/25 15:27:16         9         9
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/18 15:43:05         9         9
    $END
    $REMARKS
        CHANGE units:
        - No units changed
        CLEAN functions:
         - Reset #RECS, MIN & MAX values in header.
         - Delete Empty Channels:   0 deleted.
         - Set last  4 characters of file name to event
        CLEAN functions:
         - Reset #RECS, MIN & MAX values in header.
         - Delete Empty Channels:   0 deleted.
        -REMOVECH 2010/04/25 15:27:16
          1 channels removed.
    $END

*COMMENTS

    Contents:
    Bottle data from Weathership program using ships Vancouver & Quadra from
    Vancouver Island, BC, Canada to Ocean Weather Station P [50N x 145W].

    Sample collection methods:
    --------------------------
    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:
    -----------------

    Chlorophyll and nutrients were analyzed using methods from Bulletin 125
    Fisheries Research Board of Canada 1960 "A manual of seawater analysis"
    J.D.H. Strickland and T.R. Parsons, and subsequent editions.

    Productivity rates are measured on samples incubated at surface
    temperatures and at simulated in situ radiation levels. Productivity
    values should be used with caution, Table 3 in reference 1 lists
    those samples where abnormal values occur. In the data report many
    productivity values were represented as "<.01". It is unclear what this
    means. In our files this value is indicated as "0.01"

    References:
    1. Stephens, K. 1977. Primary Productivity Data from Weatherships
    Occupying Ocean Station "P" 1969 to 1975. Fisheries & Marine Service
    Data Report No. 38.
    2. Strickland, J.D.H., and T.R. Parsons. 1968. A Practical Handbook of
    Seawater Analysis. Bullettin 167. Fisheries Research Board, Canada.
    3. Strickland, J.D.H., and T.R. Parsons. 1972. A Practical Handbook of
    Seawater Analysis. Bullettin 167 (2nd edition). Fisheries Research
    Board, Canada.

    ====================================================================
    April 25, 2010 - Removed Productivity (mg.C/m^3/day) since it is an
                     estimate and not measured.
    ====================================================================
!--1-- ---2--- --3-- ---4--- ---5---
!Depth Salinit Nitra Chlorop Product
!      y:      te_   hyll:   ion:   
!      Bottle  plus_ Extract Primary
!              Nitri ed             
!              te                   
!----- ------- ----- ------- -------
*END OF HEADER
    0.  32.610  11.6   0.230   0.004
    2. -99.000  11.6   0.200   0.024
    5. -99.000  11.6   0.270   0.132
   12. -99.000  11.6   0.270   0.152
   25. -99.000  11.5   0.290   0.010
   50. -99.000  11.7   0.220   0.039
  100. -99.000  11.8 -99.000 -99.000
  150. -99.000  23.3 -99.000 -99.000
  200. -99.000  32.5 -99.000 -99.000