*2006/12/08 10:16:23.55 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/07/27 16:40:14.000 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 : 188C7376 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.09 51.8 2 Temperature:Secondary 'deg C (ITS90)' 8.9928 19.8536 3 Transmissivity %/metre 15.7 53 4 Fluorescence:URU:Seapoint mg/m^3 0.96E-01 5.802 5 Oxygen:Dissolved:SBE mL/L 2.832 7.282 6 Oxygen:Dissolved:SBE umol/kg 123.3206 317.9013 7 Salinity:T1:C1 PSS-78 25.2699 32.5514 8 Number_of_bin_records n/a 19 40 $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\2006-24\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-24 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : WCVI SCIENTIST : Juhasz T. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : EFF09 EVENT NUMBER : 11 LATITUDE : 49 0.12000 N ! (deg min) LONGITUDE : 125 10.84000 W ! (deg min) ALTIMETER (M) : 4.84 ! 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 : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2668 conductivity:primary ' ' 2399 pressure ' ' 75636 temperature:secondary ' ' 2038 conductivity:secondary ' ' 2754 Fluorometer ' ' Seapoint transmissometer:primary ' ' 498DR Oxygen:SBE ' ' 0047 altimeter: ' ' ' ' $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 2006/12/04 09:07:49 10758 10758 CLEAN 5.0 2006/12/04 09:07:57 10503 10503 CALIB 11.7 2006/12/04 10:02:22 10503 10503 SHIFTDAT 3.4 2006/12/06 15:39:10 10503 10503 SHIFTDAT 3.4 2006/12/06 15:40:41 10503 10503 SHIFTDAT 3.4 2006/12/06 15:42:21 10503 10503 DELETE 6.3 2006/12/06 15:43:50 10503 1404 CTDEDIT 4.61 2006/12/07 14:13:48 1404 1209 CALIB 11.7 2006/12/07 16:04:15 1209 1209 FILTERS 4.3 2006/12/07 16:04:47 1209 1209 BINAVE 4.1.1 2006/12/07 16:05:13 1209 50 CALIB 11.7 2006/12/08 10:14:11 50 50 REMOVECH 7.0 2006/12/08 10:14:48 50 50 CHGUNITS 3.0 2006/12/08 10:15:00 50 50 REORDER 1.2.1 2006/12/08 10:15:16 ? ? HDREDIT2 2.5.1 2006/12/08 10:16:23 ? ? $END $REMARKS -CLEAN functions: 2006/12/04 09:07:57 Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -CALIB parameters: 2006/12/04 10:02:22 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-24\CTD\doc\2006-24-recal-pr.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure dbars 10 0.1200000E+01 0.1000000E+01 -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # 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: Fluorescence:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift=120.00 -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 41.89 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/12/07 14:13:48 195 records were deleted in this editing session. 27 changes in channel Salinity:T1:C1 -CALIB parameters: 2006/12/07 16:04:15 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-24\CTD\doc\2006-24-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.2600000E-02 0.9967000E+00 14 Salinity:T1:C1 PSS-78 10 -0.9000000E-03 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. -CALIB parameters: 2006/12/08 10:14:11 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-24\CTD\doc\2006-24-recal3.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.4000000E-01 0.1000000E+01 -REMOVECH 2006/12/08 10:14:48 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2006/12/08 10:16:23 Applied edit header: Q:\Cruise_Data\2006-24\CTD\doc\2006-24-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F11.2 ==> 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 = C:\Data\2006-24\2006-24-0011.dat Software Version Seasave Win32 V 5.29b Temperature SN = 2668 Conductivity SN = 2399 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 27 2006 16:40:12 NMEA Latitude = 49 00.12 N NMEA Longitude = 125 10.84 W NMEA UTC (Time) = Jul 27 2006 16:40:14 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise:2006-24 Station: EFF09 Latitude: Longitude: Depth: 55m # nquan = 15 # nvalues = 10758 # 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 = sal00: Salinity [PSU] # name 13 = sal11: Salinity, 2 [PSU] # name 14 = flag: flag # span 0 = 1, 10758 # span 1 = 0.239, 50.693 # span 2 = 8.6822, 20.7683 # span 3 = -63.2431, 98.9762 # span 4 = 3.394347, 3.737354 # span 5 = 3.460758, 4.360688 # span 6 = 55.2389, 87.8019 # span 7 = 8.7912e-02, 6.2051e+00 # span 8 = 1.7057, 3.9353 # span 9 = 2.46046, 7.47599 # span 10 = 0.00, 100.00 # span 11 = -1.110, 1.135 # span 12 = 23.8148, 32.5782 # span 13 = -99.0000, 99.0000 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 27 2006 16:40:12 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2668, 18-May-06 # sensor 1 = Frequency 1 conductivity, primary, 2399, 23-May-06, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 75636, 04-June-99 # sensor 3 = Frequency 3 temperature, secondary, 2038, 07-June-05 # sensor 4 = Frequency 4 conductivity, secondary, 2754, 23-May-06, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 498DR, 28-Mar-06 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0047, 10-Jun-06 # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = Dec 01 2006 14:00:00, 5.37e # datcnv_in = Q:\Cruise_Data\2006-24\CTD\2006-24-0011.dat Q:\Cruise_Data\2006-24 \CTD\2006-24-0001.CON # datcnv_skipover = 0 # wildedit_date = Dec 01 2006 15:03:19, 5.37e # wildedit_in = Q:\Cruise_Data\2006-24\CTD\convert\2006-24-0011.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 = Dec 01 2006 16:22:12, 5.37e # celltm_in = Q:\Cruise_Data\2006-24\CTD\wildedit\2006-24-0011.cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Dec 01 2006 16:24:50, 5.37e # Derive_in = Q:\Cruise_Data\2006-24\CTD\celltm\2006-24-0011.cnv Q:\Cruise_Data\ 2006-23\CTD\2006-23-CTD.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.7db and records corrupted by shed wake around 52db; salinity was cleaned. ---------------------------------------------------------------------- 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 • ±0.3ml/l from 0 – 125db • ±0.2ml/l from 125 – 200db • ±0.1ml/l from 200 – 1250db • data below 1250db are considered unreliable by the manufacturer. ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Pressure dbars 10 -99 () (1.2 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.26E-02 0.9967) Salinity:T1:C1 PSS-78 10 -99 () (-0.9E-03 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.4E-01 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T1:C1 er_o ! Secondar vity URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 3.1 19.8536 23.2 2.433 7.22 316.9 25.2699 29 4.0 18.8338 21.5 2.559 7.11 311.7 26.4123 33 5.0 17.1707 18.9 2.972 7.20 315.2 28.0608 30 6.0 14.1077 18.6 3.775 7.28 317.9 30.3955 27 7.0 13.5549 18.9 4.036 7.14 311.5 30.7320 28 8.0 13.5876 19.3 4.192 6.84 298.6 30.6674 28 9.0 13.2440 17.4 4.614 6.47 282.1 30.8945 25 10.0 11.9347 15.7 5.566 6.13 267.1 31.5258 24 11.0 11.4667 16.5 5.802 5.85 254.9 31.6805 26 12.0 11.1011 22.4 4.866 5.61 244.6 31.7671 25 13.0 11.0258 25.9 4.240 5.43 236.5 31.7807 24 14.0 10.8982 28.5 3.687 5.24 228.4 31.8171 25 15.0 10.7791 31.0 3.042 5.07 221.0 31.8405 23 16.0 10.6366 34.1 2.694 4.92 214.5 31.8716 23 17.0 10.5227 35.9 2.350 4.80 209.2 31.8955 24 18.0 10.2713 38.5 1.965 4.70 205.0 31.9557 23 19.0 10.1918 39.1 1.737 4.63 201.7 31.9751 23 20.0 10.1254 39.8 1.641 4.57 199.0 31.9961 24 21.0 10.1031 40.5 1.493 4.51 196.6 32.0060 22 22.0 10.0826 40.8 1.404 4.45 193.7 32.0141 23 23.0 10.0694 41.2 1.311 4.37 190.2 32.0188 22 24.0 10.0439 41.9 1.224 4.29 186.8 32.0276 21 25.0 9.9599 43.1 1.074 4.22 183.8 32.0546 22 26.0 9.9101 44.1 0.957 4.16 181.0 32.0733 21 27.0 9.8631 45.2 0.847 4.09 178.2 32.0927 22 28.0 9.8440 45.5 0.787 4.04 175.8 32.0999 21 29.0 9.8084 46.1 0.708 3.99 173.9 32.1149 22 30.0 9.7772 47.1 0.646 3.95 172.0 32.1277 21 31.0 9.7440 47.8 0.591 3.90 170.1 32.1416 22 32.0 9.7296 48.3 0.544 3.85 167.5 32.1476 22 33.0 9.7197 48.6 0.504 3.79 165.1 32.1515 21 34.0 9.6777 49.4 0.444 3.73 162.5 32.1696 21 35.0 9.6174 50.2 0.384 3.67 160.0 32.1961 22 36.0 9.5949 50.7 0.347 3.63 158.0 32.2054 21 37.0 9.5479 51.0 0.305 3.59 156.2 32.2265 22 38.0 9.5050 51.6 0.278 3.55 154.6 32.2465 21 39.0 9.4964 51.8 0.260 3.51 152.9 32.2507 21 40.0 9.4811 52.2 0.232 3.46 150.8 32.2591 21 41.0 9.4515 52.5 0.209 3.41 148.6 32.2745 22 42.0 9.4308 52.4 0.182 3.37 146.7 32.2853 21 43.0 9.3459 52.8 0.162 3.34 145.3 32.3317 20 44.0 9.3026 53.0 0.142 3.31 144.2 32.3564 24 45.0 9.2940 52.9 0.136 3.29 143.2 32.3610 24 46.0 9.2901 52.5 0.137 3.26 142.1 32.3630 26 47.0 9.2859 52.8 0.127 3.23 140.9 32.3653 26 48.0 9.2700 52.8 0.128 3.19 138.9 32.3748 27 49.0 9.2292 52.1 0.118 3.11 135.2 32.3997 30 50.0 9.1894 51.7 0.113 3.01 131.2 32.4241 34 51.0 9.0479 50.9 0.103 2.96 128.9 32.5137 40 51.8 8.9928 50.5 0.096 2.83 123.3 32.5514 19