*2006/03/06 13:09:18.25 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/09/06 10:48:17.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 123 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.151 126.78 2 Temperature:Primary 'deg C (ITS90)' 6.9114 10.5355 3 Transmissivity %/metre 40.8 58.7 4 Fluorescence:URU:Seapoint mg/m^3 0.82E-01 2.624 5 Oxygen:Dissolved:SBE mL/L 1.482 4.221 6 Oxygen:Dissolved:SBE umol/kg 64.45123 183.8738 7 Salinity:T0:C0 PSS-78 32.3833 33.848 8 Number_of_bin_records n/a 4 107 $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 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2005-22\CTD\derive\200 $END *ADMINISTRATION MISSION : 2005-22 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI/QCS STATION : B8 EVENT NUMBER : 13 LATITUDE : 48 34.50000 N ! (deg min) LONGITUDE : 125 30.05000 W ! (deg min) WATER DEPTH : 120 ALTIMETER (M) : 10.79 ! 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 : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 4484 conductivity:primary ' ' 3038 pressure ' ' 63507 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 732DR Oxygen:SBE ' ' 0766 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.35 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.9 2005/10/13 16:58:25 11436 11436 CLEAN 4.8 2005/10/13 17:22:15 11436 11436 SHIFTDAT 3.4 2005/10/14 07:55:46 11436 11436 SHIFTDAT 3.4 2005/10/14 08:30:44 11436 11436 SHIFTDAT 3.4 2005/10/14 17:46:05 11436 11436 SHIFTDAT 3.4 2005/10/14 18:20:44 11436 11436 SHIFTDAT 3.4 2005/10/14 18:54:29 11436 11436 DELETE 6.3 2005/11/21 16:51:02 11436 4471 CTDEDIT 4.60 2005/11/22 13:41:05 4471 4197 CALIB 11.6 2005/12/02 15:29:57 4197 4197 FILTERS 4.3 2005/12/02 15:44:28 4197 4197 BINAVE 4.1 2005/12/02 16:22:50 4197 123 CALIB 11.6 2005/12/07 13:31:17 123 123 REMOVECH 7.0 2005/12/07 14:24:23 123 123 CHGUNITS 2.1 2005/12/07 14:25:32 123 123 REORDER 1.2.1 2005/12/07 14:30:41 ? ? CLEAN 4.8.1 2005/12/07 14:31:14 ? ? HDREDIT2 2.5.1 2005/12/07 14:37:47 ? ? HDREDIT2 2.5.1 2006/03/06 13:09:18 ? ? $END $REMARKS -CLEAN functions: 2005/10/13 17:19:49 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: 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 [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift=140.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE [umol/kg] # of Records to Advance (-ve for Delay): At REC# 0 Shift=140.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.40 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 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 117.09 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/11/22 13:41:05 274 records were deleted in this editing session. 21 changes in channel Salinity:T0:C0 -CALIB parameters: 2005/12/02 15:29:57 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-22\CTD\doc\2005-22-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE [mL/L] mL/L 10 0.1280000E-01 0.1419100E+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. -CALIB parameters: 2005/12/07 13:31:17 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-22\CTD\doc\2005-22-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE [mL/L] mL/L 10 -0.1136000E+00 0.9946000E+00 -REMOVECH 2005/12/07 14:24:23 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] Oxygen:Dissolved:SBE [umol/kg] Altimeter [metres] Status:Pump Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -CLEAN functions: 2005/12/07 14:31:13 20 Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] -HEADER EDITS: 2005/12/07 14:37:47 Applied edit header: Q:\Cruise_Data\2005-22\CTD\doc\2005-22-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 Channel 8: Number_of_bin_records [n/a] Pad: ' ' ==> -99 -HEADER EDITS: 2006/03/06 13:09:18 Applied edit header: C:\DATA\repair shop\2005-22-hdr.txt $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2005-22\2005-22-0013.dat Software Version Seasave Win32 V 5.35 Temperature SN = 4484 Conductivity SN = 3038 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 06 2005 10:48:19 NMEA Latitude = 48 34.50 N NMEA Longitude = 125 30.05 W NMEA UTC (Time) = Sep 06 2005 10:48:17 Store Lat/Lon Data = Add to Header Only Ship:Tully Cruise:2005-21 2005-22 Station: B8 Latitude: 48 34.51 N Longitude: 125 30.05 W Depth: 120 # nquan = 17 # nvalues = 11436 # 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 = sbeox0Mm/Kg: Oxygen, SBE 43 [umol/Kg] # name 11 = altM: Altimeter [m] # name 12 = pumps: Pump Status # 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, 11436 # span 1 = 0.498, 127.091 # span 2 = 6.9101, 11.3903 # span 3 = 6.9091, 11.3931 # span 4 = 3.421154, 3.650002 # span 5 = 3.421347, 3.650145 # span 6 = 78.9573, 88.3574 # span 7 = 7.6923e-02, 2.8095e+00 # span 8 = 0.9035, 1.8193 # span 9 = 1.11678, 3.36206 # span 10 = 48.587, 146.571 # span 11 = 0.00, 100.00 # span 12 = 0, 1 # span 13 = -1.460, 1.292 # span 14 = 31.7645, 33.8492 # span 15 = 32.0463, 33.8511 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 06 2005 10:48:19 # 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, 2106, 08-Jul-05 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 12-Jul-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 4 Oxygen, SBE, primary, 0766, 16-Nov-04p # sensor 8 = Extrnl Volt 6 altimeter # datcnv_date = Oct 13 2005 16:10:16, 5.32a # datcnv_in = Q:\Cruise_Data\2005-22\CTD\2005-22-0013.dat Q:\Cruise_Data\2005-22 \CTD\2005-22-0001.CON # datcnv_skipover = 0 # wildedit_date = Oct 13 2005 16:17:49, 5.32a # wildedit_in = Q:\Cruise_Data\2005-22\CTD\convert\2005-22-0013.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 = Oct 13 2005 16:25:21, 5.32a # celltm_in = Q:\Cruise_Data\2005-22\CTD\wildedit\2005-22-0013.cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Oct 13 2005 16:46:09, 5.32a # Derive_in = Q:\Cruise_Data\2005-22\CTD\celltm\2005-22-0013.cnv Q:\Cruise_Data\ 2005-21\CTD data\2005-21-0001.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 3.8db and records corrupted by shed wake around 100 and 101db; salinity was cleaned lightly. 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 - 75m • ±0.4ml/l from 75 – 125m • ±0.2ml/l from 125 - 400m • ±0.1ml/l from 400 - 1200m *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ----------------------------- ------ ---- ------ ------------ 'Oxygen:Dissolved:SBE [mL/L]' mL/L 10 -99 () (0.128E-01 1.4191) 'Oxygen:Dissolved:SBE [mL/L]' mL/L 10 -99 () (-0.1136 0.9946) $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 10.5355 50.8 1.703 4.22 183.9 32.3833 23 5.0 10.4659 51.0 1.704 4.17 181.7 32.4052 37 6.0 10.3088 51.0 1.769 4.09 178.1 32.4549 52 7.0 10.0523 50.9 1.888 4.01 174.7 32.5200 41 8.0 9.9062 50.7 1.976 3.95 172.2 32.5529 46 9.0 9.8400 50.4 2.053 3.90 169.9 32.5662 40 10.0 9.7987 50.3 2.106 3.85 167.7 32.5788 45 11.0 9.7129 50.0 2.190 3.81 165.8 32.6026 36 12.0 9.6739 49.6 2.316 3.77 164.2 32.6090 40 13.0 9.6276 49.4 2.383 3.73 162.6 32.6241 39 14.0 9.6007 49.3 2.425 3.70 161.1 32.6334 33 15.0 9.5393 49.2 2.500 3.67 159.7 32.6641 36 16.0 9.4795 49.3 2.588 3.63 158.0 32.6888 41 17.0 9.4319 49.2 2.587 3.59 156.3 32.7096 34 18.0 9.3562 49.0 2.624 3.56 154.8 32.7548 31 19.0 9.2818 49.2 2.586 3.52 153.1 32.7926 35 20.0 9.2411 49.9 2.474 3.48 151.3 32.8097 34 21.0 9.1716 50.5 2.359 3.44 149.8 32.8344 32 22.0 9.1189 51.2 2.186 3.40 148.1 32.8477 36 23.0 9.0840 51.6 2.125 3.35 146.0 32.8559 34 24.0 9.0434 51.7 2.064 3.31 143.9 32.8666 31 25.0 8.9730 52.0 1.990 3.27 142.4 32.8968 27 26.0 8.8907 52.2 1.917 3.24 141.1 32.9518 26 27.0 8.8367 52.6 1.852 3.22 140.0 32.9852 29 28.0 8.8247 52.9 1.818 3.19 138.7 32.9960 28 29.0 8.8085 53.2 1.766 3.16 137.4 33.0110 25 30.0 8.7797 53.3 1.723 3.13 136.3 33.0298 22 31.0 8.7210 53.5 1.618 3.11 135.2 33.0571 22 32.0 8.6892 53.8 1.558 3.08 134.1 33.0699 23 33.0 8.6230 54.5 1.478 3.05 132.9 33.0994 24 34.0 8.5914 54.8 1.411 3.03 131.8 33.1120 23 35.0 8.5760 54.8 1.356 3.00 130.7 33.1195 21 36.0 8.5301 55.1 1.301 2.99 130.0 33.1435 19 37.0 8.4858 55.3 1.234 2.97 129.3 33.1653 18 38.0 8.4589 55.5 1.193 2.95 128.4 33.1792 19 39.0 8.4409 55.7 1.155 2.92 127.1 33.1884 21 40.0 8.4230 55.8 1.112 2.88 125.4 33.1968 22 41.0 8.3583 56.0 1.039 2.83 122.9 33.2286 24 42.0 8.2884 56.1 0.985 2.77 120.4 33.2581 22 43.0 8.1397 56.1 0.839 2.71 117.9 33.3246 23 44.0 8.0125 56.1 0.708 2.65 115.3 33.3791 25 45.0 7.9382 56.9 0.595 2.59 112.8 33.4069 28 46.0 7.8976 57.4 0.527 2.54 110.4 33.4226 25 47.0 7.8756 57.5 0.473 2.49 108.4 33.4318 22 48.0 7.8221 57.6 0.430 2.45 106.8 33.4569 22 49.0 7.7682 57.7 0.384 2.42 105.4 33.4824 22 50.0 7.7104 57.7 0.370 2.39 104.2 33.5100 24 51.0 7.6745 57.6 0.342 2.37 103.1 33.5288 24 52.0 7.6589 57.5 0.327 2.35 102.0 33.5369 25 53.0 7.6374 57.4 0.306 2.32 101.1 33.5486 24 54.0 7.6141 57.4 0.302 2.31 100.3 33.5605 23 55.0 7.5936 57.3 0.284 2.29 99.4 33.5710 23 56.0 7.5749 57.3 0.266 2.27 98.6 33.5810 21 57.0 7.5500 57.3 0.249 2.25 97.8 33.5933 22 58.0 7.5277 57.3 0.242 2.22 96.8 33.6041 23 59.0 7.5000 57.2 0.228 2.20 95.8 33.6175 25 60.0 7.4530 57.0 0.217 2.18 94.9 33.6419 25 61.0 7.3846 56.1 0.192 2.16 94.1 33.6733 22 62.0 7.3753 55.7 0.183 2.15 93.6 33.6763 21 63.0 7.3605 55.3 0.177 2.14 93.0 33.6826 21 64.0 7.3357 54.6 0.177 2.13 92.5 33.6935 21 65.0 7.3156 54.2 0.161 2.12 92.1 33.7020 23 66.0 7.3136 54.6 0.155 2.11 91.6 33.7027 24 67.0 7.3049 54.0 0.153 2.09 91.0 33.7066 24 68.0 7.2949 53.7 0.154 2.08 90.4 33.7112 22 69.0 7.2791 53.5 0.145 2.06 89.8 33.7185 22 70.0 7.2624 53.4 0.143 2.05 89.1 33.7257 22 71.0 7.2326 54.3 0.135 2.03 88.3 33.7377 23 72.0 7.2114 54.4 0.128 2.01 87.5 33.7465 23 73.0 7.2014 54.4 0.125 1.99 86.4 33.7506 24 74.0 7.1759 54.3 0.118 1.97 85.6 33.7619 24 75.0 7.1355 54.6 0.112 1.95 84.6 33.7782 24 76.0 7.1194 54.7 0.109 1.92 83.7 33.7844 22 77.0 7.1142 54.7 0.106 1.91 83.0 33.7862 22 78.0 7.0984 54.2 0.106 1.89 82.4 33.7922 21 79.0 7.0847 54.2 0.101 1.88 81.8 33.7970 23 80.0 7.0794 53.7 0.097 1.87 81.3 33.7987 23 81.0 7.0785 53.5 0.099 1.86 80.9 33.7990 22 82.0 7.0769 53.1 0.098 1.85 80.5 33.7994 21 83.0 7.0760 57.6 0.099 1.84 80.1 33.7994 22 84.0 7.0751 58.7 0.094 1.83 79.7 33.7994 22 85.0 7.0720 57.3 0.098 1.82 79.3 33.8000 24 86.0 7.0693 56.5 0.098 1.82 78.9 33.8006 25 87.0 7.0648 56.2 0.093 1.80 78.4 33.8019 22 88.0 7.0595 55.4 0.100 1.80 78.1 33.8036 23 89.0 7.0491 54.6 0.097 1.79 77.7 33.8066 25 90.0 7.0493 54.3 0.096 1.78 77.4 33.8065 28 91.0 7.0405 53.7 0.095 1.77 76.9 33.8095 31 92.1 7.0397 53.2 0.095 1.76 76.6 33.8097 48 93.0 7.0393 53.0 0.095 1.75 76.1 33.8100 49 94.2 7.0207 51.2 0.091 1.71 74.3 33.8155 26 96.2 7.0140 49.6 0.094 1.69 73.3 33.8175 38 96.8 7.0117 49.2 0.091 1.68 73.2 33.8180 36 97.9 7.0055 48.8 0.092 1.66 72.4 33.8191 30 99.0 6.9967 48.7 0.091 1.63 71.1 33.8209 66 99.9 6.9500 48.9 0.087 1.61 70.0 33.8356 20 101.4 6.9372 44.2 0.089 1.57 68.1 33.8390 11 102.1 6.9315 44.3 0.087 1.55 67.5 33.8413 19 103.0 6.9299 44.9 0.086 1.54 67.1 33.8417 56 104.0 6.9289 44.9 0.086 1.54 67.0 33.8424 58 105.2 6.9291 45.0 0.084 1.53 66.8 33.8423 29 105.8 6.9293 44.7 0.088 1.53 66.8 33.8422 37 107.1 6.9307 44.5 0.088 1.53 66.5 33.8415 46 108.0 6.9288 44.5 0.086 1.53 66.5 33.8428 46 109.0 6.9265 45.4 0.084 1.53 66.5 33.8443 56 110.2 6.9275 45.3 0.085 1.53 66.4 33.8434 42 110.8 6.9285 45.0 0.085 1.53 66.4 33.8428 22 112.0 6.9255 44.7 0.085 1.52 66.2 33.8446 59 113.0 6.9254 44.8 0.090 1.52 66.2 33.8448 54 114.0 6.9249 45.6 0.091 1.52 66.2 33.8452 58 114.5 6.9244 45.8 0.084 1.52 66.2 33.8456 4 116.0 6.9253 45.7 0.083 1.52 66.1 33.8452 54 117.1 6.9246 45.3 0.085 1.52 66.1 33.8454 71 118.0 6.9235 45.2 0.084 1.52 66.0 33.8457 65 118.9 6.9232 44.9 0.082 1.51 65.8 33.8457 107 120.1 6.9209 44.4 0.083 1.50 65.5 33.8461 86 120.9 6.9145 42.8 0.086 1.50 65.1 33.8473 56 122.1 6.9115 41.3 0.085 1.49 64.9 33.8479 83 123.0 6.9125 41.3 0.087 1.49 64.6 33.8479 94 123.9 6.9114 41.5 0.089 1.48 64.5 33.8480 71 125.0 6.9125 40.9 0.089 1.48 64.5 33.8478 70 126.1 6.9125 40.8 0.085 1.48 64.5 33.8479 98 126.8 6.9130 41.3 0.086 1.48 64.5 33.8477 99