*2005/09/20 15:04:57.63 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/05/28 16:51:04.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 92 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.46 92.697 2 Temperature:Primary 'deg C (ITS90)' 7.5528 12.7935 3 Transmissivity %/metre 31 56.6 4 Fluorescence:URU:Seapoint mg/m^3 0.106 5.141 5 Oxygen:Dissolved:SBE mL/L 2.859 7.03 6 Oxygen:Dissolved:SBE umol/kg 124.366 306.7743 7 Salinity:T0:C0 PSS-78 30.4316 33.648 8 Number_of_bin_records n/a 8 121 $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\2005-11\CTD\derive\200 $END *ADMINISTRATION MISSION : 2005-11 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Mackas D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LBP2 EVENT NUMBER : 41 LATITUDE : 50 3.97000 N ! (deg min) LONGITUDE : 127 54.09000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 4484 conductivity:primary ' ' 3038 pressure ' ' 63507 temperature:secondary ' ' 2023 conductivity:secondary ' ' 2399 Fluorometer ' ' Seapoint transmissometer:primary ' ' 732DR Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.32 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.9 2005/09/15 15:18:29 7649 7649 CLEAN 4.8 2005/09/15 16:03:07 7649 7649 SHIFTDAT 3.4 2005/09/16 16:03:36 7649 7649 SHIFTDAT 3.4 2005/09/16 16:24:46 7649 7649 SHIFTDAT 3.4 2005/09/16 16:46:35 7649 7649 SHIFTDAT 3.4 2005/09/16 17:08:16 7649 7649 DELETE 6.3 2005/09/16 17:26:04 7649 2066 CTDEDIT 4.60 2005/09/19 15:09:44 2066 1870 CALIB 11.5 2005/09/20 13:52:25 1870 1870 FILTERS 4.3 2005/09/20 14:00:53 1870 1870 BINAVE 4.1 2005/09/20 14:06:20 1870 92 CALIB 11.5 2005/09/20 14:30:59 92 92 REMOVECH 7.0 2005/09/20 14:44:50 92 92 CHGUNITS 2.1 2005/09/20 14:45:08 92 92 REORDER 1.2.1 2005/09/20 14:56:12 ? ? HDREDIT2 2.5 2005/09/20 15:04:57 ? ? $END $REMARKS -CLEAN functions: 2005/09/15 15:51:51 20 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= 0.50 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= -0.50 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=150.00 -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following DELETE parameters were used: Surface Record Removal: Low Sal & Last Press Min Maximum Surface Pressure (relative): 10.00 Minimum Surface Salinity: 5.000 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 83.07 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/09/19 15:09:44 196 records were deleted in this editing session. No data values were changed. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-11\CTD\doc\2005-11-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.1080000E-01 0.1266200E+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. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-11\CTD\doc\2005-11-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.7000000E-02 0.1000000E+01 -REMOVECH 2005/09/20 14:44:50 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] Status:Pump Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2005/09/20 15:04:57 Applied edit header: Q:\Cruise_Data\2005-11\CTD\doc\2005-11-hdr1.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\2005-11\2005-11-0041.dat Software Version Seasave Win32 V 5.32 Temperature SN = 4484 Conductivity SN = 3038 Number of Bytes Per Scan = 24 Number of Voltage Words = 2 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = May 28 2005 16:51:46 NMEA Latitude = 50 03.97 N NMEA Longitude = 127 54.09 W NMEA UTC (Time) = May 28 2005 16:51:04 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2005-11 Station: LBP2 Latitude: Longitude: # nquan = 15 # nvalues = 7649 # 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 = pumps: Pump Status # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = sal00: Salinity [PSU] # name 13 = sal11: Salinity, 2 [PSU] # name 14 = flag: flag # span 0 = 1, 7649 # span 1 = -0.146, 93.071 # span 2 = 7.5323, 12.9784 # span 3 = 7.5367, 13.0862 # span 4 = 0.585915, 3.598430 # span 5 = 3.285341, 3.598821 # span 6 = 5.8455, 92.6301 # span 7 = 3.6630e-02, 8.4212e+00 # span 8 = 1.3443, 2.7411 # span 9 = 2.16271, 6.56002 # span 10 = 0, 1 # span 11 = -1.749, 1.792 # span 12 = 4.2402, 33.6580 # span 13 = 27.3558, 33.6625 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 28 2005 16:51:46 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4484, 19-Mar-05 # sensor 1 = Frequency 1 conductivity, primary, 3038, 03-Mar-05, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 2023, 07-Apr-05 # sensor 4 = Frequency 4 conductivity, secondary, 2399, 07-Apr-05, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 732DR, 22-May-05 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0047, 10-Feb-05 # datcnv_date = Sep 15 2005 12:07:40, 5.32a # datcnv_in = Q:\Cruise_Data\2005-11\CTD\2005-11-0041.dat Q:\Cruise_Data\2005-11 \CTD\2005-12-ctd.CON # datcnv_skipover = 0 # wildedit_date = Sep 15 2005 13:55:17, 5.32a # wildedit_in = Q:\Cruise_Data\2005-11\CTD\convert\2005-11-0041.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = prDM t090C t190C # wildedit_excl_bad_scans = yes # celltm_date = Sep 15 2005 14:53:17, 5.32a # celltm_in = Q:\Cruise_Data\2005-11\CTD\wildedit\2005-11-0041.cnv # celltm_alpha = 0.0300, 0.0100 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Sep 15 2005 14:59:17, 5.32a # Derive_in = Q:\Cruise_Data\2005-11\CTD\celltm\2005-11-0041.cnv Q:\Cruise_Data\ 2004-13\CTD\2004-13-ctd2.con # file_type = ascii END* CTDEDIT was used to remove surface records to 2.4db and records around 92db and a few records from the bottom of the cast. ******************************************************************** Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The dissolved oxygen data in the CTD files should be considered • ±0.6ml/l from 0 - 200m • ±0.2ml/l from 200 – 300m • ±0.1ml/l from 300 - 1300m • data from below 1300m is considered unreliable by the manufacturer, but the errors appear to be less than 0.1ml/l for this data set. ******************************************************************** *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.108E-01 1.2662) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.7E-02 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 2.5 12.7935 42.9 0.864 6.99 305.1 30.4316 8 3.0 12.7572 42.9 0.909 7.00 305.4 30.4548 121 4.0 12.5933 39.3 1.150 7.03 306.8 30.5552 63 5.0 12.5384 34.8 1.122 6.97 304.1 30.5878 28 6.0 12.4616 31.0 1.348 6.90 301.0 30.6311 24 7.0 12.4217 33.9 1.265 6.82 297.8 30.6526 22 8.0 12.3679 37.0 1.252 6.76 294.7 30.6870 28 9.0 11.8055 38.2 1.678 6.69 291.9 31.0298 29 10.0 11.6860 39.6 2.454 6.64 289.8 31.1172 23 11.0 11.6231 39.8 3.773 6.59 287.5 31.1713 18 12.0 11.5562 40.1 4.127 6.54 285.2 31.2304 19 13.0 11.5283 40.8 5.010 6.48 282.5 31.2608 18 14.0 11.5242 41.4 4.622 6.41 279.7 31.2665 20 15.0 11.5124 41.9 4.190 6.36 277.2 31.2822 20 16.0 11.4448 43.1 5.141 6.31 275.0 31.3536 20 17.0 11.3006 45.6 4.981 6.26 273.0 31.4922 20 18.0 11.2302 46.9 4.094 6.23 271.4 31.5559 21 19.0 11.2106 47.1 4.785 6.20 270.4 31.5723 25 20.0 11.1790 47.9 4.727 6.17 269.1 31.6003 26 21.0 11.1459 48.4 3.984 6.13 267.3 31.6298 21 22.0 11.1361 48.4 4.572 6.10 265.7 31.6388 16 23.0 11.1326 48.4 3.025 6.06 264.3 31.6417 15 24.0 11.1053 48.5 3.320 6.04 263.1 31.6648 13 25.0 11.1002 48.7 3.375 6.01 262.1 31.6687 14 26.0 11.0843 48.9 3.147 5.99 261.2 31.6811 16 27.0 10.9760 49.7 2.667 5.97 260.1 31.7672 21 28.0 10.8941 49.8 2.669 5.94 258.7 31.8310 38 29.0 10.8874 50.1 2.134 5.91 257.7 31.8362 28 30.0 10.8882 51.3 1.997 5.91 257.4 31.8375 18 31.0 10.8844 51.6 2.092 5.90 257.3 31.8413 14 32.0 10.8664 51.7 1.990 5.90 257.1 31.8560 14 33.0 10.8721 51.6 1.763 5.90 257.0 31.8511 13 34.0 10.8716 51.8 1.848 5.89 256.9 31.8517 14 35.0 10.8708 51.6 1.695 5.89 256.6 31.8520 15 36.0 10.8659 51.6 2.169 5.88 256.3 31.8564 18 37.0 10.8567 51.6 2.293 5.87 255.8 31.8641 24 38.0 10.8522 51.4 1.867 5.85 255.1 31.8712 25 39.0 10.8495 52.1 1.743 5.84 254.6 31.8766 20 40.0 10.8463 52.3 1.144 5.83 254.2 31.8865 18 41.0 10.8320 52.7 1.478 5.83 254.2 31.9008 15 42.0 10.8072 52.5 1.225 5.84 254.6 31.9195 15 43.0 10.7967 52.6 1.035 5.85 254.9 31.9309 14 44.0 10.7952 52.8 1.300 5.84 254.6 31.9319 16 45.0 10.7938 52.6 1.362 5.84 254.3 31.9353 16 46.0 10.7895 52.7 1.630 5.85 255.1 31.9451 19 47.0 10.7849 53.0 1.419 5.82 253.5 31.9586 20 48.0 10.7744 53.3 1.209 5.72 249.1 31.9712 20 49.0 10.7716 53.3 1.628 5.58 243.0 31.9809 18 50.0 10.7004 53.6 1.385 5.41 236.0 32.0210 18 51.0 10.5304 54.0 1.336 5.26 229.1 32.1209 16 52.0 10.4163 54.1 0.999 5.12 223.1 32.1838 16 53.0 10.3241 54.3 0.830 5.00 217.8 32.2337 16 54.0 9.9754 54.2 0.771 4.89 213.0 32.4079 16 55.0 9.5202 54.1 0.760 4.80 209.0 32.6267 16 56.0 9.3680 54.4 0.469 4.72 205.5 32.6915 17 57.0 9.2898 55.0 0.397 4.64 202.2 32.7272 18 58.0 9.2601 55.2 0.421 4.57 199.1 32.7404 19 59.0 9.1891 55.2 0.415 4.50 196.1 32.7770 21 60.0 9.1050 55.4 0.497 4.44 193.4 32.8167 20 61.0 9.0748 55.5 0.499 4.39 191.3 32.8308 18 62.0 9.0593 55.5 0.351 4.36 189.7 32.8360 17 63.0 9.0257 55.4 0.323 4.33 188.5 32.8499 15 64.0 8.9826 55.4 0.496 4.31 187.5 32.8729 15 65.0 8.9262 55.4 0.388 4.29 186.7 32.9036 16 66.0 8.9172 55.5 0.379 4.28 186.1 32.9084 16 67.0 8.9091 55.5 0.360 4.27 185.7 32.9125 19 68.0 8.9004 55.4 0.359 4.24 184.4 32.9189 24 69.0 8.8751 55.6 0.369 4.20 182.6 32.9299 23 70.0 8.8676 55.6 0.457 4.14 180.1 32.9339 18 71.0 8.8571 55.5 0.450 4.07 177.3 32.9403 16 72.0 8.8289 55.6 0.327 4.01 174.6 32.9607 14 73.0 8.7963 55.7 0.338 3.94 171.6 32.9817 14 74.0 8.7237 55.8 0.297 3.87 168.6 33.0211 14 75.0 8.5440 56.0 0.339 3.80 165.3 33.1199 15 76.0 8.4421 56.1 0.325 3.71 161.4 33.1719 17 77.0 8.4032 56.5 0.255 3.59 156.2 33.1878 23 78.0 8.1615 56.4 0.309 3.43 149.3 33.3151 30 79.0 8.0646 56.6 0.205 3.29 143.0 33.3664 22 80.0 7.9085 56.6 0.155 3.19 139.0 33.4577 18 81.0 7.8606 56.6 0.142 3.13 136.3 33.4857 14 82.0 7.7292 56.6 0.136 3.09 134.5 33.5589 14 83.0 7.6704 56.3 0.128 3.05 132.8 33.5809 13 84.0 7.6543 56.3 0.120 3.02 131.4 33.5874 14 85.0 7.6437 56.2 0.111 2.99 130.0 33.5918 16 86.0 7.6421 56.1 0.107 2.95 128.4 33.5921 19 87.0 7.6407 56.1 0.106 2.91 126.5 33.5929 25 88.0 7.6294 56.1 0.108 2.88 125.2 33.6010 23 89.0 7.6126 55.8 0.113 2.87 124.8 33.6120 19 90.0 7.5937 55.5 0.298 2.88 125.4 33.6235 17 91.0 7.5854 55.5 0.197 2.90 126.2 33.6284 19 92.0 7.5755 55.4 0.225 2.90 126.3 33.6340 24 92.7 7.5528 55.5 0.113 2.86 124.4 33.6480 15