*2013/12/16 15:30:12.70 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2004/05/30 15:31:48.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 44 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.339444 44.82985 2 Temperature:Primary 'deg C (ITS90)' 8.871339 12.14804 3 Transmissivity %/metre 30.0125 53.13134 4 Oxygen:Dissolved:SBE mL/L 5.482866 7.053833 5 Fluorescence:URU mg/m^3 1.140724 7.964375 6 Salinity:T0:C0 PSS-78 31.57777 32.5144 7 Number_of_bin_records n/a 7 125 $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 ' ' 7 F ' ' 2 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 9 F ' ' 4 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2004-09\CTD\derive\200 $END *ADMINISTRATION MISSION : 2004-09 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse / Copra SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI / Cape Scott STATION : LBP 01 EVENT NUMBER : 97 LATITUDE : 50 4.78000 N ! (deg min) LONGITUDE : 127 52.83000 W ! (deg min) WATER DEPTH : 55 ALTIMETER (M) : 7.91 ! 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 : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2023 conductivity:primary ' ' 1763 pressure ' ' 77511 temperature:secondary ' ' 2095 conductivity:secondary ' ' 1764 Fluorometer ' ' Seapoint Oxygen:SBE ' ' 0047 transmissometer:primary ' ' 333DR irradiance ' ' primary altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.30A $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.7 2004/09/01 18:55:19 8761 8761 CLEAN 4.7 2004/09/02 10:04:25 8755 8755 SHIFTDAT 3.3 2004/09/02 18:06:48 ? ? SHIFTDAT 3.3 2004/09/02 18:37:02 ? ? SHIFTDAT 3.3 2004/09/02 19:08:54 ? ? SHIFTDAT 3.3 2004/09/02 19:40:52 ? ? DELETE 6.3 2004/09/02 20:02:35 8755 1327 CTDEDIT 4.50 2004/09/09 16:06:08 1327 1041 CALIB 11.4 2004/09/13 11:43:46 1041 1041 CALIB 11.4 2004/09/13 13:04:32 1041 1041 FILTERS 4.3 2004/09/13 13:48:39 1041 1041 BINAVE 4.0.1 2004/09/13 13:53:24 1041 44 CLEAN 4.7 2004/09/13 14:29:38 44 44 REMOVECH 6.0 2004/09/13 14:44:25 44 44 HDREDIT2 2.2 2004/09/13 15:08:51 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:30:12 44 44 $END $REMARKS -CLEAN functions: Interpolation by Channel 1: Scan_Number [n/a] in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.20 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= -0.20 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift=120.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 36.00 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 34.91 dbars Sample interval (from FILE section of header) = 0.042 seconds. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2004-09\CTD\doc\2004-09-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure decibar 10 0.2000000E+00 0.1000000E+01 8 Oxygen:Dissolved:SBE mL/L 10 0.2870000E-01 0.1057800E+01 15 Salinity:T0:C0 PSS-78 10 0.1000000E-02 0.1000000E+01 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2004-09\CTD\doc\2004-09-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 -0.3000000E-01 0.1000000E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence: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. -CLEAN functions: Insert Pad Values in Channel: Oxygen:Dissolved:SBE [mL/L] where channel Pressure [decibar] is in the range 1100 to 10000 1809 data records in pad range. -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Oxygen:Voltage:SBE PAR Status:Pump Altimeter Descent_Rate Salinity:T1:C1 Flag -HEADER EDITS: Applied edit header: Q:\Cruise_Data\2004-09\CTD\doc\2004-09-ctd-header.txt Channel 1: Pressure [decibar] Units ==> dbars Format: F11.2 ==> F7.1 Channel 2: Temperature:Primary [deg C (ITS90)] (no changes) Channel 3: Transmissivity [%/metre] (no changes) Channel 4: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 5: Fluorescence:Seapoint [mg/m^3] Name ==> Fluorescence:URU Channel 6: Salinity:T0:C0 [PSS-78] (no changes) Channel 7: Number_of_bin_records [n/a] Format: F5.0 ==> I5 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2004-09\2004-09-0097.dat Software Version Seasave Win32 V 5.30a Temperature SN = 2023 Conductivity SN = 1763 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 30 2004 15:32:21 NMEA Latitude = 50 04.78 N NMEA Longitude = 127 52.83 W NMEA UTC (Time) = May 30 2004 15:31:48 Store Lat/Lon Data = Add to Header Only Ship: J.P. Tully Cruise: 2004-09 Station: LBP 01 Depth: 55 # nquan = 17 # nvalues = 8761 # 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 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = flSP: Fluorescence, Seapoint # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = pumps: Pump Status # name 12 = altM: Altimeter [m] # name 13 = dz/dtM: Descent Rate [m/s] # name 14 = sal00: Salinity [PSU] # name 15 = sal11: Salinity, 2 [PSU] # name 16 = flag: flag # span 0 = 1, 8761 # span 1 = 0.284, 44.910 # span 2 = 8.8229, 51.4732 # span 3 = -73.4526, 98.9762 # span 4 = 0.112397, 3.660706 # span 5 = 0.088746, 3.788948 # span 6 = 8.5871, 87.4821 # span 7 = 4.09798, 7.82384 # span 8 = 2.7595, 3.6752 # span 9 = 2.0879e-01, 9.1868e+00 # span 10 = 4.0800e-01, 4.0800e-01 # span 11 = 0, 1 # span 12 = 0.00, 100.00 # span 13 = -1.919, 1.756 # span 14 = 0.8004, 32.5263 # span 15 = 0.6240, 99.0000 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 30 2004 15:32:21 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2023, 20-Dec-03 # sensor 1 = Frequency 1 conductivity, primary, 1763, 19-Dec-03, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 77511, 30-Mar-00 # sensor 3 = Frequency 3 temperature, secondary, 2095, 05-Sep-03 # sensor 4 = Frequency 4 conductivity, secondary, 1764, 05-Sep-03, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 Oxygen, SBE, primary, 0047, 13-Jan-04 # sensor 7 = Extrnl Volt 3 transmissometer, primary, 333DR, 2-Jan-04 # sensor 8 = Extrnl Volt 4 irradiance (PAR), primary, 4615, 15-Dec-00 # sensor 9 = Extrnl Volt 6 altimeter # datcnv_date = Sep 01 2004 14:01:34, 5.30a # datcnv_in = Q:\Cruise_Data\2004-09\CTD\2004-09-0097.dat Q:\Cruise_Data\2004-09 \CTD\2004-09-CTD3.CON # datcnv_skipover = 0 # wildedit_date = Sep 01 2004 15:01:43, 5.30a # wildedit_in = Q:\Cruise_Data\2004-09\CTD\convert\2004-09-0097.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 = Sep 01 2004 16:05:34, 5.30a # celltm_in = Q:\Cruise_Data\2004-09\CTD\wildedit\2004-09-0097.cnv # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Sep 01 2004 16:27:48, 5.30a # Derive_in = Q:\Cruise_Data\2004-09\CTD\celltm\2004-09-0097.cnv Q:\Cruise_Data\ 2004-10\CTD files\2004-10-CTDa.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2db and records corrupted by shed wakes around 39and 44db. The fluorescence and transmissivity data are nominal and unedited except that some records were removed in editing T and S. The CTD Dissolved Oxygen data in the CTD files should be considered: • ±0.15ml/l from 0db–100db. • ±0.10ml/l from 100db – 200db • ±0.05ml/l from 200 – 1100db • Data from below 1100db was removed since it is considered unreliable. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- --------- ---- ------ ------------ Pressure decibar 10 -99 () (0.2 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.287E-01 1.0578) Salinity:T0:C0 PSS-78 10 -99 () (0.1E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.3E-01 1) $END !--1--- ---2---- --3-- --4--- ---5--- ---6---- -7-- !Pressu Temperat Trans Oxygen Fluores Salinity Numb !re ure: missi : cence: :T0:C0 er_o ! Primary vity Dissol URU ~bin ! ved: _rec ! SBE ords !------ -------- ----- ------ ------- -------- ---- *END OF HEADER 2.3 12.1461 36.8 6.72 1.694 31.5778 36 3.0 12.1440 35.7 6.84 1.711 31.5798 125 3.9 12.1466 36.3 6.86 2.068 31.5799 56 5.0 12.1461 36.8 6.86 2.073 31.5804 34 6.0 12.1461 37.1 6.87 2.161 31.5804 29 7.0 12.1479 36.5 6.87 2.246 31.5800 34 8.0 12.1480 36.4 6.89 1.987 31.5799 30 9.0 12.1294 37.0 6.90 2.705 31.5812 26 10.0 12.0202 37.2 6.90 3.302 31.5904 24 11.0 11.9759 37.4 6.92 3.469 31.6022 22 12.0 11.9047 36.5 6.92 3.301 31.6167 20 13.0 11.8995 36.0 6.92 3.698 31.6239 19 14.0 11.8815 35.1 6.95 3.899 31.6234 18 15.0 11.8363 34.9 7.01 3.991 31.6308 18 16.0 11.8078 34.3 7.05 4.150 31.6370 18 17.0 11.7341 33.9 7.04 4.733 31.6566 18 18.0 11.6231 33.3 6.99 5.113 31.6843 17 19.0 11.5814 32.7 6.92 5.638 31.6963 16 20.0 11.5518 31.8 6.86 5.059 31.7051 15 21.0 11.4984 31.3 6.81 5.170 31.7223 16 22.0 11.2223 30.4 6.76 5.861 31.8047 16 23.0 10.8842 30.1 6.72 6.110 31.8902 17 24.0 10.7609 30.1 6.67 5.769 31.9197 16 25.0 10.7330 30.3 6.62 6.550 31.9255 16 26.0 10.6990 30.3 6.59 7.422 31.9339 16 27.0 10.6589 30.2 6.55 7.493 31.9453 15 28.0 10.6199 30.3 6.54 7.483 31.9566 16 29.0 10.5711 30.3 6.51 7.964 31.9703 16 30.0 10.5062 30.0 6.44 6.701 31.9878 16 31.0 10.4561 30.7 6.35 7.035 32.0011 16 32.0 10.4343 31.3 6.21 7.910 32.0041 16 33.0 10.3438 31.5 6.06 6.537 32.0297 15 34.0 10.2489 31.6 6.00 7.208 32.0568 13 35.0 10.2188 31.9 6.00 6.414 32.0660 14 36.0 9.8271 32.9 6.07 5.326 32.1865 14 37.0 9.6067 35.5 6.11 5.420 32.2475 15 38.0 9.5567 37.1 6.09 3.691 32.2602 18 38.8 9.4400 38.9 6.02 2.999 32.2890 13 40.4 9.3622 35.4 5.61 2.331 32.3234 7 41.0 9.1206 45.7 5.63 1.791 32.4040 26 42.0 8.9992 47.9 5.72 1.270 32.4513 23 43.0 8.9710 49.2 5.81 1.141 32.4646 29 44.3 8.9155 52.3 5.52 1.929 32.5009 20 44.8 8.8713 53.1 5.48 1.398 32.5144 67