*2006/03/06 13:09:40.81 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/09/07 19:23:35.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 56 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.112 55.556 2 Temperature:Primary 'deg C (ITS90)' 8.6762 12.8894 3 Transmissivity %/metre 45.2 55.9 4 Fluorescence:URU:Seapoint mg/m^3 0.306 2.65 5 Oxygen:Dissolved:SBE mL/L 2.792 5.475 6 Oxygen:Dissolved:SBE umol/kg 121.5447 238.7962 7 Salinity:T0:C0 PSS-78 31.2871 32.8558 8 Number_of_bin_records n/a 6 54 $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 : LC5 EVENT NUMBER : 44 LATITUDE : 48 39.98000 N ! (deg min) LONGITUDE : 125 47.32000 W ! (deg min) WATER DEPTH : 65 ALTIMETER (M) : 8.99 ! 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 17:06:41 5669 5669 CLEAN 4.8 2005/10/13 17:35:51 5669 5669 SHIFTDAT 3.4 2005/10/14 08:08:33 5669 5669 SHIFTDAT 3.4 2005/10/14 08:43:52 5669 5669 SHIFTDAT 3.4 2005/10/14 17:58:53 5669 5669 SHIFTDAT 3.4 2005/10/14 18:33:11 5669 5669 SHIFTDAT 3.4 2005/10/14 19:07:10 5669 5669 DELETE 6.3 2005/11/21 17:00:57 5669 1325 CTDEDIT 4.60 2005/11/24 14:24:31 1325 1171 CALIB 11.6 2005/12/02 15:34:32 1171 1171 FILTERS 4.3 2005/12/02 15:50:09 1171 1171 BINAVE 4.1 2005/12/02 16:25:02 1171 56 CALIB 11.6 2005/12/07 13:31:32 56 56 REMOVECH 7.0 2005/12/07 14:24:34 56 56 CHGUNITS 2.1 2005/12/07 14:25:40 56 56 REORDER 1.2.1 2005/12/07 14:30:49 ? ? CLEAN 4.8.1 2005/12/07 14:31:23 ? ? HDREDIT2 2.5.1 2005/12/07 14:37:55 ? ? HDREDIT2 2.5.1 2006/03/06 13:09:40 ? ? $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 45.85 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/11/24 14:24:31 154 records were deleted in this editing session. 5 changes in channel Salinity:T0:C0 -CALIB parameters: 2005/12/02 15:34:32 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 13:31:32 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 14:24:34 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 14:37:55 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 13:09:40 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\2005-22-0044.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 07 2005 19:23:39 NMEA Latitude = 48 39.98 N NMEA Longitude = 125 47.32 W NMEA UTC (Time) = Sep 07 2005 19:23:35 Store Lat/Lon Data = Add to Header Only Ship:Tully Cruise:2005-22 2005-22 Station: LC5 Latitude: 48 40.00 Longitude: 125 47.34 Depth: 65 # nquan = 17 # nvalues = 5669 # 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, 5669 # span 1 = 0.152, 55.847 # span 2 = 8.6526, 13.3047 # span 3 = 8.6418, 13.4219 # span 4 = 3.481962, 3.739429 # span 5 = 3.481809, 3.735099 # span 6 = 80.4290, 86.5533 # span 7 = 2.6007e-01, 3.8388e+00 # span 8 = 1.2503, 2.0867 # span 9 = 2.01686, 3.95521 # span 10 = 87.836, 172.539 # span 11 = 0.00, 100.00 # span 12 = 0, 1 # span 13 = -1.368, 1.568 # span 14 = 31.1829, 32.8673 # span 15 = 31.1309, 32.8741 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 07 2005 19:23:39 # 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 16:12:10, 5.32a # datcnv_in = Q:\Cruise_Data\2005-22\CTD\2005-22-0044.dat Q:\Cruise_Data\2005-22 \CTD\2005-22-0001.CON # datcnv_skipover = 0 # wildedit_date = Oct 13 2005 16:20:20, 5.32a # wildedit_in = Q:\Cruise_Data\2005-22\CTD\convert\2005-22-0044.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 16:27:53, 5.32a # celltm_in = Q:\Cruise_Data\2005-22\CTD\wildedit\2005-22-0044.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 16:49:10, 5.32a # Derive_in = Q:\Cruise_Data\2005-22\CTD\celltm\2005-22-0044.cnv Q:\Cruise_Data\ 2005-21\CTD data\2005-21-0001.CON # file_type = ascii END* CTDEDIT was use to remove surface records to 0.9db and records corrupted by shed wakes around 51 and 55db, and a few records from the bottom of the cast; 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 1.1 12.8811 48.3 0.765 5.47 238.4 31.2871 49 2.0 12.8894 48.3 0.727 5.47 238.8 31.2872 30 3.0 12.8782 48.3 0.763 5.47 238.6 31.2874 26 4.0 12.8661 48.2 0.799 5.47 238.7 31.2879 28 5.0 12.8471 48.2 0.884 5.47 238.8 31.2881 29 6.0 12.7871 48.0 0.986 5.45 237.5 31.2892 23 7.0 12.6891 47.8 1.183 5.40 235.4 31.2905 20 8.0 12.6178 47.7 1.284 5.35 233.3 31.2921 19 9.0 12.5512 48.0 1.365 5.31 231.6 31.2962 17 10.0 12.4570 48.1 1.502 5.28 230.1 31.3032 18 11.0 12.3119 47.9 1.605 5.24 228.7 31.3158 18 12.0 12.0772 47.0 1.795 5.22 227.5 31.3307 20 13.0 11.9042 45.4 2.097 5.18 226.1 31.3393 20 14.0 11.8658 45.2 2.299 5.15 224.7 31.3426 21 15.0 11.8207 45.7 2.309 5.13 223.7 31.3528 20 16.0 11.7811 46.5 2.414 5.07 221.3 31.3619 17 17.0 11.7440 46.9 2.484 5.00 217.9 31.3688 16 18.0 11.6893 47.4 2.558 4.91 214.3 31.3786 16 19.0 11.6124 47.9 2.511 4.82 210.3 31.3900 15 20.0 11.5117 48.3 2.475 4.73 206.4 31.4072 16 21.0 11.4097 48.6 2.477 4.65 202.8 31.4234 16 22.0 11.2930 48.9 2.477 4.58 199.8 31.4412 16 23.0 11.0574 48.9 2.524 4.52 197.0 31.4893 18 24.0 10.7302 49.6 2.549 4.45 194.2 31.5921 18 25.0 10.7008 49.3 2.531 4.38 191.1 31.5980 18 26.0 10.6951 49.6 2.650 4.30 187.6 31.5996 18 27.0 10.6905 49.7 2.557 4.23 184.4 31.6018 16 28.0 10.6606 49.8 2.502 4.16 181.4 31.6204 16 29.0 10.6043 50.1 2.415 4.09 178.4 31.6523 15 30.0 10.5117 50.7 2.288 4.04 175.9 31.7131 16 31.0 10.3712 51.3 2.105 3.99 173.9 31.8124 16 32.0 10.2491 50.9 1.982 3.94 171.6 31.8915 17 33.0 10.1480 49.7 1.941 3.89 169.4 31.9502 16 34.0 10.1006 49.4 1.876 3.84 167.2 31.9787 16 35.0 10.0747 49.6 1.867 3.78 164.5 31.9957 16 36.0 10.0563 50.1 1.768 3.73 162.4 32.0086 15 37.0 10.0443 50.5 1.794 3.70 161.1 32.0174 16 38.0 10.0238 50.9 1.746 3.69 160.7 32.0303 16 39.0 9.9369 51.2 1.630 3.69 160.6 32.0849 17 40.0 9.7751 52.1 1.495 3.67 160.1 32.1890 18 41.0 9.7566 52.8 1.353 3.64 158.7 32.2062 18 42.0 9.6966 53.3 1.220 3.58 155.9 32.3075 18 43.0 9.7104 54.2 1.075 3.50 152.6 32.4398 17 44.0 9.7172 54.8 1.007 3.42 148.9 32.4943 16 45.0 9.6119 55.2 0.935 3.35 146.0 32.5224 16 46.0 9.3852 55.6 0.818 3.29 143.4 32.5577 15 47.0 9.1769 55.9 0.734 3.24 141.0 32.6038 16 48.0 9.0052 55.8 0.646 3.19 139.1 32.6730 17 49.0 8.9002 55.8 0.580 3.15 137.3 32.7257 19 50.0 8.8680 55.8 0.526 3.11 135.5 32.7421 23 51.1 8.8522 55.7 0.407 2.92 127.2 32.7541 51 51.9 8.8280 55.7 0.378 2.87 125.0 32.7678 54 53.0 8.7698 55.8 0.344 2.86 124.6 32.8000 38 54.1 8.7306 55.9 0.321 2.85 123.9 32.8221 49 55.2 8.7037 55.9 0.310 2.80 121.8 32.8409 30 55.6 8.6762 55.8 0.306 2.79 121.5 32.8558 6