*2006/07/12 13:38:01.70 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/04/19 08:44:19.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 19 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 85E05FE9 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.102 19.661 2 Temperature:Primary 'deg C (ITS90)' 8.617 9.1618 3 Transmissivity %/metre 23.9 39.9 4 Fluorescence:URU:Seapoint mg/m^3 0.853 10.649 5 Oxygen:Dissolved:SBE mL/L 6.028 7.791 6 Oxygen:Dissolved:SBE umol/kg 263.001 340.1384 7 PAR uE/m^2/sec 0.513 1.146 8 PAR:Reference uE/m^2/sec 0 0 9 Salinity:T0:C0 PSS-78 29.2048 29.9465 10 Number_of_bin_records n/a 29 73 $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 ' ' 7 F ' ' 1 8 -99 ' ' 7 F ' ' 1 9 -99 ' ' 9 F ' ' 4 10 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2006-11\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-11 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : SoG/JdeF SCIENTIST : Pena A. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia/Juan de Fuca Strait STATION : 50 EVENT NUMBER : 53 LATITUDE : 48 57.13000 N ! (deg min) LONGITUDE : 122 56.22000 W ! (deg min) ALTIMETER (M) : 9.35 ! 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 ' ' 2968 conductivity:primary ' ' 1766 pressure ' ' 63507 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 723DR Oxygen:SBE ' ' 0766 altimeter: ' ' ' ' irradiance:primary ' ' 4565 surface ' ' 'degrees = 0.0' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.29B $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/06/12 18:03:18 4349 4349 CLEAN 5.0 2006/06/13 09:41:01 4318 4318 SHIFTDAT 3.4 2006/06/13 13:47:29 4318 4318 SHIFTDAT 3.4 2006/06/13 14:14:39 4318 4318 SHIFTDAT 3.4 2006/06/13 15:40:58 4318 4318 DELETE 6.3 2006/06/14 13:58:14 4318 1125 CTDEDIT 4.61 2006/07/11 10:55:08 1125 1112 CALIB 11.7 2006/07/11 17:27:11 1112 1112 FILTERS 4.3 2006/07/12 09:52:59 1112 1112 BINAVE 4.1 2006/07/12 10:00:27 1112 19 CALIB 11.7 2006/07/12 12:11:32 19 19 REMOVECH 7.0 2006/07/12 13:17:20 19 19 CHGUNITS 3.0 2006/07/12 13:18:07 19 19 REORDER 1.2.1 2006/07/12 13:19:32 ? ? HDREDIT2 2.5.1 2006/07/12 13:38:01 ? ? $END $REMARKS -CLEAN functions: 2006/06/13 09:22:15 20 Interpolation by Record Number, 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 # of Records to Advance (-ve for Delay): At REC# 0 Shift=110.00 Salinity was recalculated after shift -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 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 9.91 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/07/11 10:55:08 13 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2006/07/11 17:27:11 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-11\CTD\doc\2006-11-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.7830000E-01 0.1066300E+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: 2006/07/12 12:11:32 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-11\CTD\doc\2006-11-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.3000000E-01 0.1000000E+01 -REMOVECH 2006/07/12 13:17:20 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] Altimeter [metres] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2006/07/12 13:38:01 Applied edit header: Q:\Cruise_Data\2006-11\CTD\doc\2005-11-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 7: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 8: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2006-11\2006-11-0053.dat Software Version Seasave Win32 V 5.29b Temperature SN = 2968 Conductivity SN = 1766 Number of Bytes Per Scan = 33 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Apr 19 2006 01:44:27 NMEA Latitude = 48 57.13 N NMEA Longitude = 122 56.22 W NMEA UTC (Time) = Apr 19 2006 08:44:19 Store Lat/Lon Data = Add to Header Only Ship:Vector Vector Cruise:2006-11 Station: 50 Latitude: Longitude: # nquan = 18 # nvalues = 4349 # 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 = par: PAR/Irradiance, Biospherical/Licor # name 11 = spar: SPAR/Surface Irradiance # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = altM: Altimeter [m] # name 14 = pumps: Pump Status # name 15 = sal00: Salinity [PSU] # name 16 = sal11: Salinity, 2 [PSU] # name 17 = flag: flag # span 0 = 1, 4349 # span 1 = 1.732, 19.914 # span 2 = 8.6084, 9.1758 # span 3 = 8.5960, 9.1636 # span 4 = 3.164748, 3.214397 # span 5 = 3.164795, 3.214704 # span 6 = 61.4920, 79.8560 # span 7 = 6.7399e-01, 1.4923e+01 # span 8 = 2.6606, 3.9328 # span 9 = 4.62965, 7.37210 # span 10 = 5.1279e-01, 1.6148e+00 # span 11 = 0.0000e+00, 0.0000e+00 # span 12 = -0.546, 0.444 # span 13 = 9.28, 100.00 # span 14 = 0, 1 # span 15 = 29.1734, 29.9484 # span 16 = 29.1766, 29.9642 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 19 2006 01:44:27 # 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, 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, 723DR, 28-Mar-06 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0766, 24-Nov-05p # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4565, 23-Dec-04 # sensor 10 = Extrnl Volt 9 surface irradiance (SPAR), degrees = 0.0 # datcnv_date = Jun 12 2006 12:08:21, 5.37e # datcnv_in = Q:\Cruise_Data\2006-11\CTD\2006-11-0053.dat Q:\Cruise_Data\2006-11 \CTD\2006-11-0001.CON # datcnv_skipover = 0 # wildedit_date = Jun 12 2006 14:12:57, 5.37e # wildedit_in = Q:\Cruise_Data\2006-11\CTD\convert\2006-11-0053.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 = Jun 12 2006 16:53:10, 5.37e # celltm_in = Q:\Cruise_Data\2006-11\CTD\wildedit\2006-11-0053.cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 12 2006 17:12:08, 5.37e # Derive_in = Q:\Cruise_Data\2006-11\CTD\celltm\2006-11-0053.cnv Q:\Cruise_Data\ 2005-20\CTD\2005-20-ctd.con # file_type = ascii END* CTDEDIT was used to remove 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 SBE dissolved oxygen data in the CTD files should be considered • ±0.2ml/l from 0 - 150m • ±0.1ml/l below 150m ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.783E-01 1.0663) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.3E-01 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- --7--- --8--- ---9---- -10- !Pressu Temperat Trans Fluores Oxygen Oxyge PAR PAR: Salinity Numb !re ure: missi cence: : n: Refere :T0:C0 er_o ! Primary vity URU: Dissol Disso nce ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- ------ ------ -------- ---- *END OF HEADER 2.1 9.1530 25.4 9.350 7.79 340.1 1.1 0.0 29.2048 69 3.0 9.1618 23.9 10.649 7.51 327.9 0.9 0.0 29.3285 68 4.0 9.0918 24.0 10.053 7.12 310.6 0.7 0.0 29.4972 63 5.0 8.9759 24.7 8.586 6.91 301.6 0.6 0.0 29.5915 57 6.0 8.8895 25.0 7.911 6.78 295.7 0.6 0.0 29.6068 58 7.0 8.8231 26.8 6.874 6.66 290.5 0.6 0.0 29.6267 59 8.0 8.7604 26.8 6.104 6.54 285.3 0.5 0.0 29.6383 55 9.0 8.7162 27.8 6.463 6.45 281.5 0.5 0.0 29.6606 58 10.0 8.7407 27.9 5.133 6.43 280.7 0.5 0.0 29.6978 57 11.0 8.8368 29.9 3.907 6.39 278.7 0.5 0.0 29.7668 57 12.0 8.8519 34.0 2.338 6.30 275.0 0.5 0.0 29.8228 59 13.0 8.8772 37.4 1.441 6.24 272.4 0.5 0.0 29.8744 56 14.0 8.8630 39.9 1.002 6.19 270.0 0.5 0.0 29.9010 59 15.0 8.7513 39.6 0.952 6.12 267.2 0.5 0.0 29.9068 52 16.0 8.6720 38.8 1.032 6.08 265.3 0.5 0.0 29.9250 57 17.0 8.6470 38.2 1.001 6.05 264.1 0.5 0.0 29.9359 58 18.0 8.6414 37.9 0.923 6.04 263.7 0.5 0.0 29.9394 65 19.0 8.6263 37.8 0.895 6.03 263.0 0.5 0.0 29.9437 73 19.7 8.6170 37.3 0.853 6.04 263.7 0.5 0.0 29.9465 29