*2007/04/11 14:42:11.95 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/12/02 13:00:03.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 60 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 7C791AC8 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3 62 2 Temperature:Primary 'deg C (ITS90)' 8.4456 8.4844 3 Transmissivity %/metre 31.9 33.7 4 Fluorescence:URU:Seapoint mg/m^3 0.166 0.186 5 Oxygen:Dissolved:SBE mL/L 5.383565 5.403141 6 Salinity:T0:C0 PSS-78 30.2409 30.3169 7 Number_of_bin_records n/a 25 146 8 Oxygen:Dissolved:SBE umol/kg 234.7234 235.8001 9 PAR uE/m^2/sec 0 1.5 $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 ' ' 9 F ' ' 4 7 ' ' ' ' 5 I I 0 8 -99 ' ' 6 F ' ' 1 9 -99 ' ' 7 F ' ' 1 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2006-35\CTD\derive\200 Comments from secondary file: Q:\Cruise_Data\2006-35\CTD\par\2006-35-0061.avg2 ------------------------------------------------ This file converted from Sea-Bird file: Q:\Cruise_Data\2006-35\CTD\test\2006- $END *ADMINISTRATION MISSION : 2006-35 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : SoG-JdeF SCIENTIST : Masson D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Juan de Fuca Strait STATION : 53 EVENT NUMBER : 61 LATITUDE : 48 33.16000 N ! (deg min) LONGITUDE : 122 44.98000 W ! (deg min) ALTIMETER (M) : 2.71 ! 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 ' ' 2095 conductivity:primary ' ' 2424 pressure ' ' 63507 temperature:secondary ' ' 2668 conductivity:secondary ' ' 2399 Fluorometer ' ' Seapoint transmissometer:primary ' ' 953 Oxygen:SBE ' ' 1117 altimeter: ' ' ' ' irradiance:primary ' ' 4656 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.37C Comments from secondary file: Q:\Cruise_Data\2006-35\CTD\par\2006-35-0061.avg2 ------------------------------------------------ SOFTWARE VERSION SEASAVE WIN32 V 5.37C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/03/04 17:48:08 6110 6110 CLEAN 5.0 2007/03/04 18:04:55 6090 6090 SHIFTDAT 3.4 2007/03/06 12:30:47 6090 6090 SHIFTDAT 3.4 2007/03/06 12:46:54 6090 6090 SHIFTDAT 3.4 2007/03/06 17:17:15 6090 6090 SHIFTDAT 3.4 2007/03/06 17:32:51 6090 6090 DELETE 6.3 2007/03/06 17:44:37 6090 2466 CTDEDIT 4.61 2007/03/08 16:46:20 2466 2399 CALIB 11.7 2007/04/11 14:19:51 2399 2399 FILTERS 4.3 2007/04/11 14:26:37 2399 2399 BINAVE 4.1.1 2007/04/11 14:30:13 2399 60 REMOVECH 7.0 2007/04/11 14:37:30 60 60 CHGUNITS 3.0 2007/04/11 14:38:12 60 60 HDREDIT2 2.5.1 2007/04/11 14:41:00 ? ? MERGE 3.3 2007/04/11 14:41:27 60 60 HDREDIT2 2.5.1 2007/04/11 14:41:51 ? ? CALIB 11.7 2007/04/11 14:42:11 60 60 $END $REMARKS -CLEAN functions: 2007/03/04 17:49:32 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= 90.00 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= -0.50 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= -0.60 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 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 52.54 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/03/08 16:46:20 67 records were deleted in this editing session. 8 changes in channel Salinity:T0:C0 -CALIB parameters: 2007/04/11 14:19:51 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-35\CTD\doc\2006-35-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.1420000E-01 0.1010700E+01 13 Salinity:T0:C0 PSS-78 10 -0.3500000E-02 0.1000000E+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. -REMOVECH 2007/04/11 14:37:30 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] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2007/04/11 14:41:00 Applied edit header: Q:\Cruise_Data\2006-35\CTD\doc\2006-35-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 -The following MERGE parameters were used: 2007/04/11 14:41:10 2007/04/11 14:41:10 2007/04/11 14:41: Merge Channel: Pressure Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: ALL Secondary Channels to Include: PAR Primary file : Q:\Cruise_Data\2006-35\CTD\par\2006-35-0061.ctd1 Secondary file: Q:\Cruise_Data\2006-35\CTD\par\2006-35-0061.avg2 Comments from secondary file: Q:\Cruise_Data\2006-35\CTD\par\2006-35-0061.avg2 ------------------------------------------------ -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 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 52.54 dbars Sample interval (from FILE section of header) = 0.042 seconds. -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. -HEADER EDITS: 2007/04/11 14:41:51 Channel 9: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 -CALIB parameters: 2007/04/11 14:42:11 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-35\CTD\doc\2006-35-corr.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 5 Oxygen:Dissolved:SBE [mL/L] mL/L 10 0.0000000E+00 0.9788300E+00 8 Oxygen:Dissolved:SBE [umol/kg umol/kg 10 0.0000000E+00 0.9788300E+00 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2006-35\2006-35-0061.dat Software Version Seasave Win32 V 5.37c Temperature SN = 2095 Conductivity SN = 2424 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Dec 03 2006 13:00:06 NMEA Latitude = 48 33.16 N NMEA Longitude = 122 44.98 W NMEA UTC (Time) = Dec 02 2006 13:00:03 Store Lat/Lon Data = Add to Header Only Ship: Vector Vector Cruise: 2006-35 2006-35 Station: 53 Latitude: Longitude: # nquan = 15 # nvalues = 6110 # 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 = dz/dtM: Descent Rate [m/s] # name 11 = pumps: Pump Status # name 12 = sal00: Salinity [PSU] # name 13 = sal11: Salinity, 2 [PSU] # name 14 = flag: flag # span 0 = 1, 6110 # span 1 = 1.540, 62.543 # span 2 = 8.4296, 8.4900 # span 3 = 8.4233, 8.4894 # span 4 = 3.164360, 3.226714 # span 5 = 3.130932, 3.226569 # span 6 = 73.9838, 76.8078 # span 7 = 1.4652e-01, 6.5201e-01 # span 8 = 2.3675, 2.7949 # span 9 = 4.45122, 5.48228 # span 10 = -1.002, 0.892 # span 11 = 0, 1 # span 12 = 29.7640, 30.3412 # span 13 = 29.4200, 30.3401 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Dec 03 2006 13:00:06 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2095, 31-May-06 # sensor 1 = Frequency 1 conductivity, primary, 2424, 23-May-06, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 2668, 18-May-06 # sensor 4 = Frequency 4 conductivity, secondary, 2399, 23-May-06, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 953, 21-Mar-06 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1117, 17-Oct-06 # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4656, 11-Feb-03 # datcnv_date = Mar 04 2007 14:54:59, 5.37e # datcnv_in = Q:\Cruise_Data\2006-35\CTD\2006-35-0061.dat Q:\Cruise_Data\2006-35 \CTD\2006-35-ctd.CON # datcnv_skipover = 0 # wildedit_date = Mar 04 2007 15:08:04, 5.37e # wildedit_in = Q:\Cruise_Data\2006-35\CTD\convert\2006-35-0061.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 # Derive_date = Mar 04 2007 15:13:15, 5.37e # Derive_in = Q:\Cruise_Data\2006-35\CTD\wildedit\2006-35-0061.cnv Q:\Cruise_Dat a\2006-01\Raw\2006-01-001.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.5db and a few records around 55db; salinity was cleaned lightly. ---------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. Recalibration was based on the results of cruise 2007-01 when the same equipment was used. The SBE dissolved oxygen data in the CTD files should be considered: • ±0.4ml/l from surface to 150m • ±0.2ml/l below 150m ---------------------------------------------------------------------- Comments from secondary file: Q:\Cruise_Data\2006-35\CTD\par\2006-35-0061.avg2 ------------------------------------------------ SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2006-35\2006-35-0061.dat Software Version Seasave Win32 V 5.37c Temperature SN = 2095 Conductivity SN = 2424 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Dec 03 2006 13:00:06 NMEA Latitude = 48 33.16 N NMEA Longitude = 122 44.98 W NMEA UTC (Time) = Dec 02 2006 13:00:03 Store Lat/Lon Data = Add to Header Only Ship: Vector Vector Cruise: 2006-35 2006-35 Station: 53 Latitude: Longitude: # nquan = 4 # nvalues = 6110 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = par: PAR/Irradiance, Biospherical/Licor # name 3 = flag: 0.000e+00 # span 0 = 1, 6110 # span 1 = 1.540, 62.543 # span 2 = 1.0000e-12, 4.3510e+00 # span 3 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Dec 03 2006 13:00:06 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2095, 31-May-06 # sensor 1 = Frequency 1 conductivity, primary, 2424, 23-May-06, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 2668, 18-May-06 # sensor 4 = Frequency 4 conductivity, secondary, 2399, 23-May-06, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 953, 21-Mar-06 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1117, 17-Oct-06 # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4656, 11-Feb-03 # datcnv_date = Apr 11 2007 14:26:41, 5.37e # datcnv_in = Q:\Cruise_Data\2006-35\CTD\2006-35-0061.dat Q:\Cruise_Data\2006-35 \CTD\2006-35-ctd.CON # datcnv_skipover = 0 # file_type = ascii END* *CALIBRATION $TABLE: CORRECTED CHANNELS !Name Units Fmla Pad Coefficients !-------------------------------- --------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.142E-01 1.0107) Salinity:T0:C0 PSS-78 10 -99 () (-0.35E-02 1) 'Oxygen:Dissolved:SBE [mL/L]' mL/L 10 -99 () (0 0.97883) 'Oxygen:Dissolved:SBE [umol/kg]' umol/kg 10 -99 () (0 0.97883) $END !--1--- ---2---- --3-- ---4--- --5--- ---6---- -7-- --8-- --9--- !Pressu Temperat Trans Fluores Oxygen Salinity Numb Oxyge PAR !re ure: missi cence: : :T0:C0 er_o n: ! Primary vity URU: Dissol ~bin Disso ! Seapoin ved: _rec lved: ! t SBE ords SBE !------ -------- ----- ------- ------ -------- ---- ----- ------ *END OF HEADER 3.0 8.4456 33.6 0.171 5.40 30.2409 44 235.8 1.5 4.0 8.4493 33.7 0.177 5.40 30.2484 38 235.7 0.9 5.0 8.4508 33.4 0.176 5.40 30.2515 25 235.6 0.5 6.0 8.4520 33.5 0.186 5.40 30.2544 29 235.6 0.3 7.0 8.4535 33.3 0.179 5.40 30.2587 28 235.7 0.2 8.0 8.4550 33.4 0.175 5.40 30.2624 29 235.6 0.1 9.0 8.4539 33.4 0.173 5.40 30.2590 28 235.5 0.1 10.0 8.4541 33.2 0.177 5.39 30.2593 27 235.4 0.1 11.0 8.4540 33.3 0.174 5.39 30.2591 27 235.5 0.0 12.0 8.4541 33.3 0.186 5.40 30.2589 28 235.5 0.0 13.0 8.4580 33.1 0.182 5.40 30.2679 28 235.5 0.0 14.0 8.4583 33.2 0.179 5.40 30.2684 27 235.5 0.0 15.0 8.4610 33.3 0.174 5.40 30.2744 27 235.5 0.0 16.0 8.4624 33.2 0.178 5.39 30.2775 27 235.5 0.0 17.0 8.4642 33.0 0.169 5.39 30.2813 28 235.4 0.0 18.0 8.4654 32.9 0.172 5.39 30.2831 27 235.4 0.0 19.0 8.4652 32.9 0.179 5.39 30.2831 27 235.5 0.0 20.0 8.4645 33.0 0.183 5.39 30.2812 27 235.5 0.0 21.0 8.4647 32.9 0.174 5.40 30.2812 28 235.5 0.0 22.0 8.4650 32.9 0.177 5.40 30.2821 27 235.5 0.0 23.0 8.4661 33.0 0.174 5.39 30.2834 27 235.5 0.0 24.0 8.4660 33.0 0.173 5.40 30.2827 27 235.5 0.0 25.0 8.4663 33.0 0.173 5.39 30.2829 28 235.5 0.0 26.0 8.4647 32.9 0.183 5.39 30.2804 28 235.5 0.0 27.0 8.4655 32.9 0.179 5.40 30.2819 27 235.5 0.0 28.0 8.4663 33.1 0.173 5.40 30.2828 27 235.6 0.0 29.0 8.4668 33.0 0.180 5.40 30.2830 27 235.6 0.0 30.0 8.4655 33.1 0.170 5.40 30.2810 28 235.7 0.0 31.0 8.4662 32.9 0.175 5.40 30.2817 27 235.6 0.0 32.0 8.4665 33.0 0.175 5.40 30.2820 27 235.6 0.0 33.0 8.4671 33.0 0.172 5.40 30.2826 28 235.5 0.0 34.0 8.4669 33.0 0.175 5.40 30.2823 27 235.5 0.0 35.0 8.4668 33.0 0.174 5.40 30.2823 28 235.5 0.0 36.0 8.4666 33.0 0.171 5.40 30.2820 27 235.5 0.0 37.0 8.4671 33.0 0.185 5.40 30.2827 28 235.5 0.0 38.0 8.4671 32.9 0.174 5.40 30.2827 27 235.5 0.0 39.0 8.4674 32.9 0.178 5.40 30.2829 28 235.5 0.0 40.0 8.4677 32.9 0.175 5.40 30.2834 28 235.5 0.0 41.0 8.4676 33.0 0.174 5.40 30.2831 27 235.5 0.0 42.0 8.4682 33.0 0.170 5.40 30.2839 27 235.5 0.0 43.0 8.4687 32.9 0.177 5.39 30.2841 28 235.5 0.0 44.0 8.4675 32.9 0.170 5.39 30.2819 28 235.5 0.0 45.0 8.4684 32.9 0.179 5.39 30.2833 27 235.4 0.0 46.0 8.4749 32.5 0.171 5.39 30.2943 28 235.4 0.0 47.0 8.4776 32.4 0.169 5.39 30.3005 28 235.4 0.0 48.0 8.4789 32.4 0.166 5.39 30.3027 27 235.3 0.0 49.0 8.4777 32.5 0.178 5.39 30.2999 28 235.3 0.0 50.0 8.4779 32.4 0.178 5.39 30.3004 31 235.3 0.0 51.0 8.4783 32.3 0.178 5.39 30.3014 41 235.4 0.0 52.0 8.4790 32.2 0.184 5.39 30.3025 54 235.4 0.0 53.0 8.4799 32.2 0.169 5.39 30.3043 67 235.3 0.0 54.0 8.4804 32.0 0.167 5.39 30.3041 86 235.1 0.0 55.1 8.4787 32.6 0.173 5.39 30.2979 146 235.1 0.0 55.9 8.4760 32.8 0.178 5.39 30.2923 112 235.1 0.0 57.0 8.4780 32.7 0.173 5.39 30.2960 87 235.0 0.0 58.0 8.4769 32.7 0.177 5.39 30.2927 90 235.1 0.0 59.0 8.4761 32.8 0.175 5.39 30.2870 89 235.1 0.0 60.0 8.4769 32.7 0.172 5.38 30.2883 87 234.8 0.0 61.0 8.4844 31.9 0.178 5.38 30.3169 93 235.0 0.0 62.0 8.4818 32.1 0.179 5.38 30.3063 89 234.7 0.0