*2006/05/15 17:01:18.88 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2005/06/11 14:09:07.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 50 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 791257D1 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.252 50.782 2 Temperature:Primary 'deg C (ITS90)' 10.3932 10.4828 3 Transmissivity %/metre 33.5 37.8 4 Fluorescence:URU:Seapoint mg/m^3 0.482 0.998 5 Oxygen:Dissolved:SBE mL/L 4.891 4.994 6 Oxygen:Dissolved:SBE umol/kg 213.3912 217.9364 7 Salinity:T0:C0 PSS-78 30.019 30.33 8 Number_of_bin_records n/a 4 28 $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\2005-20\CTD\derive\200 $END *ADMINISTRATION MISSION : 2005-20 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : SoG Pollution Transport SCIENTIST : Ross P. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : RS01 EVENT NUMBER : 2 LATITUDE : 48 35.34000 N ! (deg min) LONGITUDE : 122 46.66000 W ! (deg min) ALTIMETER (M) : 9.94 ! 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 ' ' 2173 pressure ' ' 77511 temperature:secondary ' ' 2710 conductivity:secondary ' ' 2424 Fluorometer ' ' Seapoint transmissometer:primary ' ' 333DR Oxygen:SBE ' ' 0766 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.32 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/05/13 17:06:25 9339 9339 SHIFTDAT 3.4 2006/05/15 10:06:37 9218 9218 SHIFTDAT 3.4 2006/05/15 10:08:05 9218 9218 SHIFTDAT 3.4 2006/05/15 10:09:47 9218 9218 SHIFTDAT 3.4 2006/05/15 10:34:24 9218 9218 DELETE 6.3 2006/05/15 10:48:55 9218 1026 CTDEDIT 4.61 2006/05/15 15:36:31 1026 974 CALIB 11.7 2006/05/15 16:19:20 974 974 FILTERS 4.3 2006/05/15 16:22:40 974 974 BINAVE 4.1 2006/05/15 16:22:56 974 50 CALIB 11.7 2006/05/15 16:26:14 50 50 REMOVECH 7.0 2006/05/15 16:29:31 50 50 CHGUNITS 2.1 2006/05/15 16:31:54 50 50 REORDER 1.2.1 2006/05/15 16:33:12 ? ? HDREDIT2 2.5.1 2006/05/15 17:01:18 ? ? $END $REMARKS -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # 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: 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: Temperature:Primary # 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: Low Sal & Last Press Min Maximum Surface Pressure (relative): 10.00 Minimum Surface Salinity: 5.000 Surface Swell Pressure Tolerance: 1.00 Pressure NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 41.06 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/05/15 15:36:31 52 records were deleted in this editing session. 60 changes in channel Salinity:T0:C0 -CALIB parameters: 2006/05/15 16:19:20 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-20\CTD\doc\2005-20-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.7420000E-01 0.1410300E+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 = press* 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: 2006/05/15 16:26:14 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-20\CTD\doc\2005-20-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 11 -0.2268000E+00 0.6000000E-03 Pressure -REMOVECH 2006/05/15 16:29:31 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] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2006/05/15 17:01:18 Applied edit header: Q:\Cruise_Data\2005-20\CTD\doc\2005-20-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 = D:\Data\2005-14b\2005-14-0002.dat Software Version Seasave Win32 V 5.32 Temperature SN = 2968 Conductivity SN = 2173 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 11 2005 07:12:07 NMEA Latitude = 48 35.34 N NMEA Longitude = 122 46.66 W NMEA UTC (Time) = Jun 11 2005 14:09:07 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2005-09 Station: RS01 Latitude: Longitude: Depth 63 # nquan = 16 # nvalues = 9339 # 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 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 9339 # span 1 = 1.692, 51.057 # span 2 = 10.3917, 10.4933 # span 3 = 10.3912, 10.4917 # span 4 = 3.355565, 3.384167 # span 5 = 3.356903, 3.384478 # span 6 = 74.9687, 79.1626 # span 7 = 3.6630e-01, 2.8571e+00 # span 8 = 1.5788, 1.8926 # span 9 = 2.83224, 3.66591 # span 10 = 9.23, 63.39 # span 11 = -0.712, 0.798 # span 12 = 0, 1 # span 13 = 29.9960, 30.3378 # span 14 = 30.0074, 30.3410 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 11 2005 07:12:07 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2968, 01-Feb-05 # sensor 1 = Frequency 1 conductivity, primary, 2173, 19-Aug-04, 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, 2424, 07-Apr-05, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 333DR, 30-Mar-05 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0766, 16-Nov-04 # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = May 13 2006 15:46:52, 5.37e # datcnv_in = Q:\Cruise_Data\2005-20\CTD\2005-20-0002.dat Q:\Cruise_Data\2005-20 \CTD\2005-20-ctd.con # datcnv_skipover = 0 # wildedit_date = May 13 2006 16:16:49, 5.37e # wildedit_in = Q:\Cruise_Data\2005-20\CTD\convert\2005-20-0002.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 = May 13 2006 16:17:39, 5.37e # celltm_in = Q:\Cruise_Data\2005-20\CTD\wildedit\2005-20-0002.cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = May 13 2006 16:32:35, 5.37e # Derive_in = Q:\Cruise_Data\2005-20\CTD\celltm\2005-20-0002.cnv Q:\Cruise_Data\ 2005-20\CTD\2005-20-ctd.con # file_type = ascii END* CTDEDIT was used to remove a few records near the surface and bottom and to clean salinity lightly. --------------------------------------------------------------------- There was no calibration sampling for this cruise so the results of cruise 2005-14 were applied. Salinity was not recalibrated. Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The SBE dissolved oxygen data is also unedited except as noted above. It was recalibrated based the results of cruise 2005-14. At that time the the SBE dissolved oxygen data in the CTD files was estimated to be: • ±0.6ml/l from 0 - 50m • ±0.2ml/l from 50 – 200m • ±0.1ml/l below 200m *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.742E-01 1.4103) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (-0.2268 0.6E-03) $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 2.3 10.4823 37.8 0.579 4.99 217.9 30.0201 14 3.0 10.4828 37.6 0.838 4.99 217.8 30.0205 28 4.3 10.4819 37.4 0.789 4.99 217.9 30.0207 5 5.0 10.4822 37.4 0.530 4.99 217.9 30.0194 23 6.0 10.4818 37.5 0.497 4.99 217.8 30.0190 21 7.0 10.4801 37.7 0.482 4.99 217.8 30.0207 23 8.0 10.4813 37.3 0.529 4.98 217.4 30.0210 22 8.9 10.4772 37.1 0.499 4.97 217.0 30.0237 20 10.0 10.4730 37.5 0.549 4.96 216.5 30.0295 23 11.0 10.4642 37.2 0.590 4.95 216.0 30.0420 22 12.0 10.4583 36.7 0.605 4.94 215.6 30.0520 15 13.0 10.4567 37.0 0.663 4.93 215.4 30.0580 19 14.0 10.4539 36.4 0.671 4.93 215.0 30.0634 18 15.0 10.4413 36.3 0.794 4.92 214.7 30.0867 19 16.0 10.4342 36.6 0.508 4.91 214.5 30.1270 16 17.0 10.4317 34.9 0.658 4.91 214.3 30.1412 19 17.9 10.4321 35.2 0.803 4.91 214.4 30.1448 17 19.0 10.4317 35.4 0.832 4.91 214.3 30.1434 20 20.0 10.4318 35.0 0.788 4.91 214.2 30.1461 22 21.0 10.4315 35.5 0.723 4.91 214.2 30.1457 17 22.0 10.4307 35.5 0.701 4.91 214.2 30.1480 21 23.0 10.4304 35.4 0.617 4.91 214.2 30.1569 20 24.0 10.4289 34.8 0.566 4.91 214.2 30.1618 19 25.0 10.4288 35.2 0.571 4.91 214.2 30.1649 19 26.0 10.4255 35.6 0.539 4.91 214.2 30.1767 18 27.0 10.4242 34.5 0.531 4.91 214.1 30.1967 21 28.0 10.4242 34.2 0.678 4.91 214.1 30.2038 19 29.0 10.4243 35.0 0.865 4.91 214.1 30.2039 20 30.0 10.4244 34.8 0.916 4.91 214.1 30.2042 18 31.0 10.4243 34.6 0.761 4.91 214.1 30.2045 19 32.1 10.4242 34.0 0.582 4.91 214.1 30.2053 18 33.0 10.4243 34.2 0.708 4.91 214.1 30.2052 21 34.0 10.4240 34.1 0.642 4.91 214.2 30.2051 21 35.0 10.4240 34.1 0.667 4.91 214.2 30.2045 21 36.0 10.4246 33.5 0.835 4.91 214.2 30.2048 17 37.0 10.4245 33.6 0.602 4.91 214.2 30.2042 23 38.0 10.4246 33.7 0.683 4.91 214.2 30.2053 20 39.0 10.4247 33.7 0.641 4.91 214.2 30.2050 22 40.0 10.4248 34.3 0.617 4.91 214.2 30.2042 24 41.1 10.4247 34.1 0.737 4.91 214.2 30.2046 19 42.0 10.4244 33.9 0.998 4.91 214.1 30.2062 21 43.0 10.4235 34.2 0.750 4.91 214.1 30.2097 23 44.0 10.4228 34.5 0.577 4.91 214.1 30.2195 20 45.0 10.4226 33.8 0.574 4.91 214.1 30.2289 22 46.0 10.4217 34.1 0.637 4.91 214.1 30.2285 20 47.0 10.4175 34.4 0.618 4.91 214.1 30.2486 21 48.0 10.4134 34.2 0.615 4.90 214.0 30.2683 23 49.0 10.4048 33.9 0.563 4.90 213.7 30.2790 21 50.4 10.3932 33.8 0.625 4.89 213.4 30.3113 4 50.8 10.3963 33.7 0.745 4.89 213.5 30.3300 13