*2004/05/03 13:09:38.50 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 2003/08/26 13:58:09.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 41 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure dbars 2.44525 42.00816 2 Temperature:Primary 'deg C (ITS90)' 9.969075 12.83031 3 Transmissivity %/metre 36.24 53.54889 4 Fluorescence:URU:Seapoint mg/m^3 0.5063334 2.139 5 Salinity:T0:C0 PSS-78 31.37007 32.07256 6 Number_of_bin_records n/a 4 45 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places ! -- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2003-16\ctd\derive\200 $END *ADMINISTRATION MISSION : 2003-16 AGENCY : PBS, Ocean Science and Productivity, Nanaimo, B.C. COUNTRY : Canada PROJECT : Canada-US Hake Survey SCIENTIST : Cooke K. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : California to B.C. Coast STATION : 106-1 EVENT NUMBER : 203 LATITUDE : 54 15.45000 N ! (deg min) LONGITUDE : 131 32.87000 W ! (deg min) WATER DEPTH : 49 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0506 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2668 conductivity:primary ' ' 2424 pressure ' ' 69698 temperature:secondary ' ' 2374 conductivity:secondary ' ' 2399 Fluorometer ' ' Seapoint transmissometer:primary ' ' 197 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.27C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.7 2004/04/19 15:42:59 3798 3798 CLEAN 4.6.1 2004/04/19 18:12:20 3794 3794 SHIFTDAT 3.3 2004/04/19 19:08:27 ? ? SHIFTDAT 3.3 2004/04/20 17:55:45 ? ? SHIFTDAT 3.3 2004/04/20 18:50:34 ? ? DELETE 6.3 2004/04/20 19:33:52 3794 1101 CTDEDIT 4.50 2004/04/29 13:20:42 1101 1028 FILTERS 4.3 2004/05/03 10:31:22 1028 1028 BINAVE 4.0.1 2004/05/03 11:01:03 1028 41 REMOVECH 6.0 2004/05/03 11:53:54 41 41 HDREDIT2 2.0 2004/05/03 13:09:38 ? ? $END $REMARKS CLEAN functions: - Interpolation by Record Number, in Pressure -The following SHIFT parameters were used. Shift Channel: Fluorescence:URU:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.30 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= 1.30 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 32.81 dbars Sample interval (from FILE section of header) = 0.042 seconds. -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. -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Status:Pump Descent_Rate Salinity:T1:C1 Flag $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = D:\CTD Data\2003-16\ctd-203.dat Software Version Seasave Win32 V 5.27c Temperature SN = 2668 Conductivity SN = 2424 Number of Bytes Per Scan = 24 Number of Voltage Words = 2 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Aug 26 2003 13:57:47 NMEA Latitude = 54 15.45 N NMEA Longitude = 131 32.87 W NMEA UTC (Time) = Aug 26 2003 13:58:09 Store Lat/Lon Data = Add to Header Only Ship: W.E Ricker Cruise: 2003-16 Canada-US Hake Surve Station: 106-1 Latitude: Longitude: Depth: 49 CTD Cast #: ctd 203 # nquan = 13 # nvalues = 3798 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = t190C: Temperature, 2 [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = c1S/m: Conductivity, 2 [S/m] # name 6 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = pumps: Pump Status # name 9 = dz/dtM: Descent Rate [m/s] # name 10 = sal00: Salinity [PSU] # name 11 = sal11: Salinity, 2 [PSU] # name 12 = flag: flag # span 0 = 1, 3798 # span 1 = 0.749, 42.810 # span 2 = 9.9345, 12.8329 # span 3 = 9.9204, 12.8319 # span 4 = 3.518447, 3.719403 # span 5 = 3.517186, 3.718970 # span 6 = 72.7530, 85.7994 # span 7 = 4.0293e-02, 3.5604e+00 # span 8 = 0, 1 # span 9 = -1.086, 1.106 # span 10 = 31.3430, 32.0848 # span 11 = 31.3192, 32.0844 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 26 2003 13:57:47 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2668, 20-Jun-02s # sensor 1 = Frequency 1 conductivity, primary, 2424, 16-Apr-02, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 69698, 11-12-1997 # sensor 3 = Frequency 3 temperature, secondary, 2374, 20-Jun-02 # sensor 4 = Frequency 4 conductivity, secondary, 2399, 16-Apr-02, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 197, 22-Jan-03 # datcnv_date = Apr 18 2004 15:10:18, 5.30a # datcnv_in = Q:\Cruise_Data\2003-16\ctd\2003-16-0203.dat Q:\Cruise_Data\2003-16 \ctd\2003-16-ctd.con # datcnv_skipover = 0 # wildedit_date = Apr 19 2004 11:15:54, 5.30a # wildedit_in = Q:\Cruise_Data\2003-16\ctd\convert\2003-16-0203.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM # wildedit_excl_bad_scans = yes # celltm_date = Apr 19 2004 11:28:15, 5.30a # celltm_in = Q:\Cruise_Data\2003-16\ctd\wildedit\2003-16-0203.cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Apr 19 2004 11:48:19, 5.30a # Derive_in = Q:\Cruise_Data\2003-16\ctd\celltm\2003-16-0203.cnv Q:\Cruise_Data\ 2004-03\2004-03-ctd.con # file_type = ascii END* CTDEDIT was used to remove surface records to 2.4db and around 42db and to clean salinity. -------------------------------------------------------------------- Transmissivity and Fluorescence – The data are nominal and unedited, except that some records were removed in editing T and S. -------------------------------------------------------------------- !--1--- ---2---- --3-- ---4--- ---5---- -6-- !Pressu Temperat Trans Fluores Salinity Numb !re ure: missi cence: :T0:C0 er_o ! Primary vity URU: ~bin ! Seapoin _rec ! t ords !------ -------- ----- ------- -------- ---- *END OF HEADER 2.4 12.8179 36.3 2.139 31.3723 4 2.9 12.8174 36.2 2.118 31.3701 30 4.0 12.8195 36.3 2.122 31.3783 22 5.0 12.8303 36.8 1.945 31.5147 22 6.0 12.8275 39.2 2.015 31.5680 24 7.0 12.7813 40.3 1.863 31.5755 24 8.0 12.6489 41.9 1.898 31.5970 28 9.0 12.6640 42.4 1.916 31.6208 24 10.0 12.6329 42.2 1.946 31.6334 22 11.0 12.5097 42.6 1.977 31.6320 24 12.0 12.4378 43.2 1.907 31.6276 22 13.0 12.3608 43.7 1.865 31.6224 25 14.0 12.2709 44.1 1.979 31.6176 26 15.0 12.1924 44.4 1.635 31.6161 23 16.0 12.1443 44.2 1.658 31.6140 23 17.0 12.1211 44.6 1.752 31.6125 23 18.0 12.0999 44.6 1.759 31.6108 26 19.0 12.0870 44.7 1.676 31.6101 26 20.0 12.0626 44.5 1.896 31.6082 24 21.0 12.0358 44.6 1.881 31.6066 24 22.0 11.9995 44.5 1.803 31.6044 26 23.0 11.9607 44.2 1.879 31.6024 27 24.0 11.9472 44.5 1.860 31.6021 23 25.0 11.9390 44.3 1.851 31.6021 23 26.0 11.9105 44.2 1.842 31.6026 25 27.0 11.8618 44.6 1.722 31.6040 27 28.0 11.7262 44.3 1.660 31.6203 25 29.0 11.5785 44.6 1.868 31.6533 22 30.0 11.4957 45.4 1.769 31.6717 24 31.0 11.4617 46.2 1.499 31.6804 27 32.0 11.4269 46.7 1.431 31.6899 27 33.0 11.3625 47.3 1.294 31.7047 25 34.0 11.2807 46.9 1.127 31.7227 25 35.0 10.8731 47.2 1.052 31.8312 24 36.0 10.7072 48.6 0.801 31.8736 22 37.0 10.4686 49.8 0.731 31.9355 24 38.0 10.3646 51.2 0.656 31.9617 28 39.0 10.2772 51.7 0.735 31.9856 30 40.0 10.2210 51.9 0.768 32.0013 26 41.0 10.1036 52.3 0.682 32.0342 37 42.0 9.9691 53.5 0.506 32.0726 45