*2006/03/24 09:47:12.05 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2005/07/25 04:24:59.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 36 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 7C7BB723 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.221 38.636 2 Temperature:Primary 'deg C (ITS90)' 9.6005 11.95 3 Transmissivity %/metre 12 54 4 Fluorescence:URU:Seapoint mg/m^3 0.284 10.613 5 Oxygen:Dissolved:SBE mL/L 3.32 6.942 6 Oxygen:Dissolved:SBE umol/kg 144.6115 302.6436 7 Salinity:T0:C0 PSS-78 31.6604 32.305 8 Number_of_bin_records n/a 18 94 $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 : LE01 EVENT NUMBER : 60 LATITUDE : 49 6.99000 N ! (deg min) LONGITUDE : 126 0.89000 W ! (deg min) ALTIMETER (M) : 6.01 ! 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 09:38:39 10290 10290 CLEAN 4.8.1 2006/03/06 10:24:35 10239 10239 SHIFTDAT 3.4 2006/03/14 17:35:45 10239 10239 SHIFTDAT 3.4 2006/03/14 18:17:20 10239 10239 SHIFTDAT 3.4 2006/03/14 18:59:59 10239 10239 DELETE 6.3 2006/03/14 19:34:01 10239 1693 CTDEDIT 4.60 2006/03/19 13:38:12 1693 1346 BINAVE 4.1 2006/03/23 14:09:48 1346 36 CALIB 11.7 2006/03/23 15:23:38 36 36 CALIB 11.7 2006/03/23 17:07:45 36 36 REMOVECH 7.0 2006/03/23 17:49:09 36 36 CHGUNITS 2.1 2006/03/23 17:49:44 36 36 REORDER 1.2.1 2006/03/23 17:50:33 ? ? HDREDIT2 2.5.1 2006/03/24 09:47:12 ? ? $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 28.86 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/03/19 13:38:12 347 records were deleted in this editing session. 4 changes in channel Salinity:T0:C0 -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 15:23:38 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 17:07:45 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 17:49:09 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: 2006/03/24 09:47:12 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\2005-16-0060.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 25 2005 04:25:07 NMEA Latitude = 49 06.99 N NMEA Longitude = 126 00.89 W NMEA UTC (Time) = Jul 25 2005 04:24:59 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise:2005-16 Station: le01 Latitude: Longitude: WATER DEPTH 44M # nquan = 16 # nvalues = 10290 # 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, 10290 # span 1 = 0.710, 38.858 # span 2 = 9.5980, 14.3273 # span 3 = 9.5996, 14.4201 # span 4 = -0.000222, 3.677841 # span 5 = 0.000823, 3.677267 # span 6 = 3.3530, 91.3008 # span 7 = 4.0293e-02, 1.4630e+01 # span 8 = 1.4249, 2.7045 # span 9 = 2.44616, 5.74709 # span 10 = -0.775, 1.110 # span 11 = 0, 1 # span 12 = 5.45, 100.00 # span 13 = 0.0000, 32.3119 # span 14 = 0.0000, 32.3113 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 25 2005 04:25:07 # 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 14:04:40, 5.32a # datcnv_in = Q:\Cruise_Data\2005-16\CTD\2005-16-0060.dat Q:\Cruise_Data\2005-16 \CTD\2005-16-CTD.CON # datcnv_skipover = 0 # wildedit_date = Mar 05 2006 15:33:45, 5.32a # wildedit_in = Q:\Cruise_Data\2005-16\CTD\convert\2005-16-0060.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 17:07:56, 5.32a # celltm_in = Q:\Cruise_Data\2005-16\CTD\wildedit\2005-16-0060.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 08:44:57, 5.32a # Derive_in = Q:\Cruise_Data\2005-16\CTD\celltm\2005-16-0060.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove records from the top 3.9db and records corrupted by shed wakes around 38db and a few from the bottom of the cast; salinity was cleaned lightly. **************************************************************************** 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 4.2 11.9500 12.0 10.378 6.93 302.3 31.6604 18 5.0 11.9369 13.0 10.613 6.94 302.6 31.6647 36 6.0 11.9103 14.2 10.462 6.57 286.5 31.6702 55 6.9 11.7479 18.9 9.938 5.89 256.7 31.7008 36 8.0 11.3894 26.1 8.052 5.45 237.6 31.7797 27 9.0 10.8556 37.2 5.023 5.14 224.0 31.8969 31 10.0 10.6419 46.3 3.356 4.84 211.0 31.9343 39 11.0 10.4635 49.9 2.336 4.61 200.9 31.9707 32 12.0 10.3778 50.8 1.789 4.47 194.6 32.0099 26 13.0 10.2804 50.7 1.630 4.36 189.9 32.0507 26 14.0 10.2087 51.0 1.362 4.25 185.3 32.0758 36 15.0 10.1379 51.7 1.110 4.12 179.5 32.1028 43 16.0 10.0623 51.8 1.004 4.01 174.7 32.1267 25 17.0 10.0032 52.2 0.940 3.94 171.6 32.1480 22 18.0 9.9350 52.4 0.892 3.87 168.6 32.1701 26 19.0 9.8318 53.0 0.693 3.79 165.1 32.2071 41 19.9 9.7679 53.3 0.543 3.72 161.9 32.2301 32 21.0 9.7219 53.5 0.476 3.67 159.9 32.2447 23 22.0 9.6997 53.8 0.427 3.64 158.6 32.2522 21 23.0 9.6890 54.0 0.422 3.61 157.2 32.2561 26 24.0 9.6737 53.8 0.373 3.57 155.4 32.2634 41 25.0 9.6660 53.5 0.353 3.53 153.8 32.2670 30 26.0 9.6577 53.3 0.336 3.51 153.0 32.2699 22 27.0 9.6519 53.3 0.325 3.50 152.4 32.2721 22 28.0 9.6510 53.1 0.284 3.48 151.8 32.2734 30 29.0 9.6506 53.1 0.300 3.47 151.2 32.2752 39 30.0 9.6488 53.1 0.292 3.46 150.8 32.2778 26 31.0 9.6449 53.1 0.326 3.46 150.5 32.2807 22 32.0 9.6446 53.2 0.310 3.45 150.4 32.2809 27 33.0 9.6413 53.3 0.320 3.44 150.0 32.2829 77 34.0 9.6372 53.4 0.318 3.43 149.4 32.2849 41 35.0 9.6344 53.3 0.321 3.42 149.0 32.2865 64 36.1 9.6297 53.3 0.312 3.40 148.2 32.2893 88 36.9 9.6155 53.1 0.373 3.35 145.7 32.2974 94 38.0 9.6050 52.8 0.309 3.32 144.7 32.3028 62 38.6 9.6005 52.6 0.311 3.32 144.6 32.3050 40