*2006/03/23 17:55:51.50 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2005/07/26 13:53:36.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 65 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4969AA42 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.92 66.659 2 Temperature:Primary 'deg C (ITS90)' 7.4534 10.2959 3 Transmissivity %/metre 38.3 53.8 4 Fluorescence:URU:Seapoint mg/m^3 0.258 1.016 5 Oxygen:Dissolved:SBE mL/L 2.154 4.411 6 Oxygen:Dissolved:SBE umol/kg 93.70206 192.1806 7 Salinity:T0:C0 PSS-78 32.1114 33.5818 8 Number_of_bin_records n/a 16 88 $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 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2005-16\CTD\derive\200 $END *ADMINISTRATION MISSION : 2005-16 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Sea-Breeze / Effingham Paleo SCIENTIST : Thomson R.E. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI / Effingham Inlet / JdeF STATION : JF2-7 EVENT NUMBER : 92 LATITUDE : 48 16.77000 N ! (deg min) LONGITUDE : 124 17.40000 W ! (deg min) ALTIMETER (M) : 5.08 ! 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 ' ' 2968 conductivity:primary ' ' 1766 pressure ' ' 77511 temperature:secondary ' ' 2710 conductivity:secondary ' ' 2102 Fluorometer ' ' Seapoint transmissometer:primary ' ' 723DR Oxygen:SBE ' ' 0766 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.34 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/03/06 09:50:39 6950 6950 CLEAN 4.8.1 2006/03/06 10:35:25 6912 6912 SHIFTDAT 3.4 2006/03/14 17:45:47 6912 6912 SHIFTDAT 3.4 2006/03/14 18:27:40 6912 6912 SHIFTDAT 3.4 2006/03/14 19:10:34 6912 6912 DELETE 6.3 2006/03/14 19:41:33 6912 2104 CTDEDIT 4.60 2006/03/20 16:24:23 2104 1938 BINAVE 4.1 2006/03/23 14:11:44 1938 65 CALIB 11.7 2006/03/23 15:23:52 65 65 CALIB 11.7 2006/03/23 17:07:59 65 65 REMOVECH 7.0 2006/03/23 17:49:18 65 65 CHGUNITS 2.1 2006/03/23 17:49:53 65 65 REORDER 1.2.1 2006/03/23 17:50:42 ? ? HDREDIT2 2.5.1 2006/03/23 17:55:51 ? ? $END $REMARKS -CLEAN functions: 2006/03/06 09:53:06 20 Interpolation by Record Number, in Pressure Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] Set event to last 4 characters of file name -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: Fluorescence: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: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift=140.00 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 56.84 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/03/20 16:24:23 166 records were deleted in this editing session. No data values were changed. -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. -CALIB parameters: 2006/03/23 15:23:52 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-16\CTD\doc\2005-16-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.3080000E-01 0.1392100E+01 14 Salinity:T0:C0 PSS-78 10 -0.5000000E-02 0.1000000E+01 -CALIB parameters: 2006/03/23 17:07:59 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-16\CTD\doc\2005-16-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.1330000E+00 0.1000000E+01 -REMOVECH 2006/03/23 17:49:18 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Altimeter [metres] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2006/03/23 17:55:51 Applied edit header: Q:\Cruise_Data\2005-16\CTD\doc\2005-16-hdr.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2005-16\2005-16-0092.dat Software Version Seasave Win32 V 5.34 Temperature SN = 2968 Conductivity SN = 1766 Number of Bytes Per Scan = 34 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 26 2005 13:53:44 NMEA Latitude = 48 16.77 N NMEA Longitude = 124 17.40 W NMEA UTC (Time) = Jul 26 2005 13:53:36 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise:2005-16 Station: JF2-7 Latitude: Longitude: # nquan = 16 # nvalues = 6950 # 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 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 10 = dz/dtM: Descent Rate [m/s] # name 11 = pumps: Pump Status # name 12 = altM: Altimeter [m] # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 6900 # span 1 = 1.044, 66.842 # span 2 = 7.4239, 10.4605 # span 3 = 7.4433, 10.4630 # span 4 = -0.169396, 3.556678 # span 5 = 0.072016, 3.556902 # span 6 = 3.6853, 96.0721 # span 7 = 0.0000e+00, 1.7070e+00 # span 8 = 1.0830, 2.3175 # span 9 = 1.59792, 5.87362 # span 10 = -1.386, 1.362 # span 11 = 0, 1 # span 12 = 0.00, 100.00 # span 13 = 0.0000, 33.6026 # span 14 = 0.0000, 33.5935 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 26 2005 13:53:44 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2968, 01-Feb-05 # sensor 1 = Frequency 1 conductivity, primary, 1766, 07-Jun-05, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 77511, 13-Mar-00 # sensor 3 = Frequency 3 temperature, secondary, 2710, 07-Apr-05 # sensor 4 = Frequency 4 conductivity, secondary, 2102, 07-Jun-05, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 723DR, 22-May-05 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0766, 16-Nov-04 # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = Mar 05 2006 14:06:03, 5.32a # datcnv_in = Q:\Cruise_Data\2005-16\CTD\2005-16-0092.dat Q:\Cruise_Data\2005-16 \CTD\2005-16-CTD.CON # datcnv_skipover = 0 # wildedit_date = Mar 05 2006 15:35:46, 5.32a # wildedit_in = Q:\Cruise_Data\2005-16\CTD\convert\2005-16-0092.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # celltm_date = Mar 05 2006 17:09:58, 5.32a # celltm_in = Q:\Cruise_Data\2005-16\CTD\wildedit\2005-16-0092.cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Mar 06 2006 08:47:22, 5.32a # Derive_in = Q:\Cruise_Data\2005-16\CTD\celltm\2005-16-0092.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove records from the top 2.5db. The fluorescence and transmissivity data are nominal and unedited except that some records were removed in editing T and S The dissolved oxygen data in the CTD files should be considered: • ±0.5ml/l at the surface • ±1 ml/l from 8 to 25m • ±0.5ml/l from 25m – 125m • ±0.1ml/l from 125m – 200m • No bottle samples below 200m so no error estimate possible • the instrument is considered unreliable below 1000m. The CTD DO values are generally too high in the high DO gradient region. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.308E-01 1.3921) Salinity:T0:C0 PSS-78 10 -99 () (-0.5E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.133 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T0:C0 er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 2.9 10.2501 38.3 0.959 4.36 189.9 32.1354 83 4.0 10.2561 42.5 1.014 4.35 189.6 32.1307 38 5.0 10.2365 47.6 1.016 4.35 189.4 32.1421 29 6.0 10.2334 47.5 0.980 4.35 189.6 32.1393 35 7.0 10.2386 46.8 1.016 4.36 190.0 32.1378 33 8.0 10.2591 47.4 1.005 4.39 191.0 32.1294 28 9.0 10.2764 47.5 0.985 4.41 192.2 32.1216 24 10.0 10.2959 47.4 0.956 4.37 190.2 32.1114 27 11.0 10.2885 47.6 0.948 4.28 186.6 32.1155 30 12.0 10.2425 47.8 0.958 4.18 182.3 32.1471 28 13.0 10.1235 48.4 0.931 4.10 178.5 32.2089 22 14.0 9.5831 50.2 0.893 4.00 174.3 32.3822 30 15.0 9.4661 51.2 0.853 3.85 167.7 32.4115 38 16.0 9.2999 51.8 0.774 3.69 160.9 32.4768 32 17.0 9.0950 52.5 0.725 3.59 156.4 32.5746 25 18.0 8.8928 52.6 0.669 3.51 152.9 32.7147 24 19.0 8.7698 52.2 0.646 3.43 149.3 32.8245 28 20.0 8.7276 51.8 0.650 3.34 145.2 32.8594 37 21.0 8.6689 51.3 0.633 3.24 140.9 32.9049 30 22.0 8.4926 50.9 0.596 3.15 137.2 33.0022 27 23.0 8.4448 51.3 0.558 3.07 133.8 33.0178 21 24.0 8.4156 51.6 0.515 3.00 130.8 33.0309 22 25.0 8.2578 52.3 0.478 2.92 127.3 33.1189 28 26.0 8.1497 53.8 0.372 2.83 123.2 33.1747 39 27.0 7.9800 53.8 0.312 2.75 119.7 33.2683 34 28.0 7.9198 53.5 0.300 2.70 117.5 33.3033 26 29.0 7.9137 53.4 0.280 2.67 116.3 33.3076 20 30.0 7.9124 53.3 0.309 2.65 115.4 33.3091 20 31.0 7.9055 53.0 0.326 2.63 114.6 33.3152 25 32.0 7.9058 52.6 0.283 2.61 113.7 33.3174 35 33.0 7.9029 52.4 0.300 2.59 112.8 33.3208 40 34.0 7.9000 52.2 0.339 2.58 112.2 33.3237 26 35.0 7.8967 52.1 0.362 2.57 111.9 33.3270 21 36.0 7.8905 51.3 0.322 2.57 111.6 33.3337 18 37.0 7.8878 50.1 0.376 2.56 111.3 33.3395 19 38.0 7.8886 49.5 0.343 2.55 111.0 33.3427 22 39.0 7.8870 49.4 0.344 2.54 110.5 33.3451 27 40.0 7.8820 49.3 0.384 2.53 110.0 33.3478 32 41.0 7.8635 49.2 0.387 2.51 109.4 33.3589 26 42.0 7.8425 49.3 0.395 2.49 108.6 33.3717 20 43.0 7.8282 49.5 0.369 2.48 107.9 33.3808 18 44.0 7.8255 49.4 0.354 2.46 107.2 33.3824 17 45.0 7.8149 49.5 0.354 2.45 106.6 33.3880 18 46.0 7.7369 49.5 0.330 2.43 105.8 33.4305 21 47.0 7.7131 49.5 0.303 2.41 104.9 33.4422 31 48.0 7.6858 49.6 0.292 2.39 103.9 33.4564 36 49.0 7.6723 49.5 0.282 2.37 103.1 33.4632 23 50.0 7.6647 49.5 0.289 2.36 102.6 33.4678 19 51.0 7.6535 49.2 0.288 2.35 102.2 33.4739 16 52.0 7.6378 49.0 0.315 2.34 101.9 33.4824 19 53.0 7.6318 48.7 0.302 2.34 101.6 33.4854 21 54.0 7.6317 48.4 0.312 2.33 101.3 33.4855 36 55.0 7.6312 48.4 0.321 2.32 100.9 33.4860 30 56.0 7.6300 48.3 0.333 2.31 100.6 33.4869 22 57.0 7.6293 48.5 0.301 2.31 100.5 33.4874 19 58.0 7.6283 48.3 0.310 2.31 100.3 33.4878 21 59.0 7.6246 48.2 0.336 2.30 100.2 33.4891 25 60.0 7.6223 48.0 0.311 2.30 99.9 33.4899 39 61.0 7.6191 48.0 0.292 2.28 99.3 33.4915 37 62.0 7.6108 47.9 0.336 2.27 98.6 33.4956 31 63.0 7.5685 47.5 0.316 2.25 97.9 33.5182 29 64.0 7.5387 47.7 0.302 2.23 97.2 33.5351 41 65.0 7.5132 47.7 0.305 2.21 96.3 33.5499 55 66.0 7.4912 47.5 0.287 2.19 95.1 33.5621 88 66.7 7.4534 47.2 0.258 2.15 93.7 33.5818 50