*2007/02/12 16:13:17.51 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/09/14 04:44:54.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 44 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 6D3EF9E5 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.926 46.587 2 Temperature:Secondary 'deg C (ITS90)' 7.8879 11.0218 3 Transmissivity %/metre 39.9 57.2 4 Fluorescence:URU:Seapoint mg/m^3 0.126 1.153 5 Oxygen:Dissolved:SBE mL/L 1.901 4.865 6 Oxygen:Dissolved:SBE umol/kg 82.71038 211.9682 7 PAR uE/m^2/sec 0.504 0.786 8 Salinity:T1:C1 PSS-78 32.2391 33.437 9 Number_of_bin_records n/a 10 67 $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 ' ' 9 F ' ' 4 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2006-14\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-14 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : LaPerouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LG01 EVENT NUMBER : 2 LATITUDE : 49 20.46000 N ! (deg min) LONGITUDE : 126 34.99000 W ! (deg min) ALTIMETER (M) : 10.21 ! 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 ' ' 723DR Oxygen:SBE ' ' 0047 altimeter: ' ' ' ' irradiance:primary ' ' 4656 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.37D $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/02/06 13:51:56 15262 15262 CLEAN 5.0 2007/02/06 14:23:20 15102 15102 SHIFTDAT 3.4 2007/02/06 14:52:53 15102 15102 SHIFTDAT 3.4 2007/02/07 17:51:29 15102 15102 SHIFTDAT 3.4 2007/02/07 18:20:46 15102 15102 SHIFTDAT 3.4 2007/02/07 18:49:44 15102 15102 DELETE 6.3 2007/02/07 19:19:46 15102 1540 CTDEDIT 4.61 2007/02/08 14:19:16 1540 1278 CALIB 11.7 2007/02/12 12:02:06 1278 1278 FILTERS 4.3 2007/02/12 13:06:08 1278 1278 BINAVE 4.1.1 2007/02/12 13:16:26 1278 44 CALIB 11.7 2007/02/12 15:46:30 44 44 REMOVECH 7.0 2007/02/12 16:04:33 44 44 CHGUNITS 3.0 2007/02/12 16:12:36 44 44 REORDER 1.2.1 2007/02/12 16:12:56 ? ? HDREDIT2 2.5.1 2007/02/12 16:13:17 ? ? $END $REMARKS -CLEAN functions: 2007/02/06 14:22:59 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 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.80 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= -0.40 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=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 36.78 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/02/08 14:19:16 262 records were deleted in this editing session. 28 changes in channel Salinity:T1:C1 -CALIB parameters: 2007/02/12 12:02:06 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-14\CTD\doc\2006-14-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.4400000E-02 0.1134100E+01 16 Salinity:T1:C1 PSS-78 10 -0.1300000E-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. -CALIB parameters: 2007/02/12 15:46:30 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-14\CTD\doc\2006-14-recal2.ccf WARNING: No calibration done on file Q:\Cruise_Data\2006-14\CTD\ios\2006-14-0002.cor2 -REMOVECH 2007/02/12 16:04:33 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] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/02/12 16:13:17 Applied edit header: Q:\Cruise_Data\2006-14\CTD\doc\2006-15-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\2006-14\2006-14-0002.dat Software Version Seasave Win32 V 5.37d Temperature SN = 2668 Conductivity SN = 2399 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 14 2006 04:46:22 NMEA Latitude = 49 20.46 N NMEA Longitude = 126 34.99 W NMEA UTC (Time) = Sep 14 2006 04:44:54 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2006-14 Station: SI03 LG01 Latitude: Longitude: Depth 51 # nquan = 17 # nvalues = 15262 # 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 = altM: Altimeter [m] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = pumps: Pump Status # name 14 = sal00: Salinity [PSU] # name 15 = sal11: Salinity, 2 [PSU] # name 16 = flag: flag # span 0 = 1, 15262 # span 1 = 2.101, 46.781 # span 2 = 7.8708, 11.0249 # span 3 = 7.8532, 11.0252 # span 4 = 3.467347, 3.629492 # span 5 = 3.466476, 3.629095 # span 6 = 49.3523, 87.1256 # span 7 = 1.0623e-01, 2.1758e+00 # span 8 = 1.2418, 2.3504 # span 9 = 1.66169, 4.31098 # span 10 = 5.0307e-01, 1.3420e+00 # span 11 = 0.00, 100.00 # span 12 = -1.332, 1.262 # span 13 = 0, 1 # span 14 = 31.5976, 33.4535 # span 15 = 31.9546, 33.4602 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 14 2006 04:46:22 # 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, 723DR, 28-Mar-06 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0047, 10-Jun-06p # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4656, 11-feb-03 # datcnv_date = Feb 06 2007 10:58:37, 5.37e # datcnv_in = Q:\Cruise_Data\2006-14\CTD\2006-14-0002.dat Q:\Cruise_Data\2006-14 \CTD\2006-14-ctd-par.CON # datcnv_skipover = 0 # wildedit_date = Feb 06 2007 12:57:42, 5.37e # wildedit_in = Q:\Cruise_Data\2006-14\CTD\convert\2006-14-0002.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 = Feb 06 2007 13:38:40, 5.37e # celltm_in = Q:\Cruise_Data\2006-14\CTD\wildedit\2006-14-0002.cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 06 2007 13:46:17, 5.37e # Derive_in = Q:\Cruise_Data\2006-14\CTD\celltm\2006-14-0002.cnv Q:\Cruise_Data\ 2006-33\CTD\2006-33-ctd.CON # file_type = ascii END* CTDEDIT was used to remove records from the surface to 3.7db and records around 5, 41, 44 and 46db 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 – 250db • ±0.25ml/l from 250 – 400db • ±0.1ml/l from 400 – 1250db • data below 1250db are considered unreliable by the manufacturer. ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.44E-02 1.1341) Salinity:T1:C1 PSS-78 10 -99 () (-0.13E-02 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- --7--- ---8---- -9-- !Pressu Temperat Trans Fluores Oxygen Oxyge PAR 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 3.9 11.0159 42.1 1.108 4.86 211.6 0.8 32.2393 66 5.2 11.0178 43.0 1.113 4.86 211.6 0.7 32.2395 43 5.9 11.0205 40.8 1.118 4.86 212.0 0.6 32.2391 38 7.0 11.0200 39.9 1.098 4.86 211.6 0.6 32.2394 25 8.0 11.0193 40.8 1.061 4.84 210.7 0.5 32.2396 17 9.0 11.0218 44.4 1.118 4.81 209.4 0.5 32.2391 20 10.0 10.9924 45.0 1.153 4.77 208.0 0.5 32.2445 19 11.0 10.9298 45.2 1.022 4.73 206.2 0.5 32.2562 24 12.0 10.8684 45.5 1.050 4.67 203.6 0.5 32.2704 26 13.0 10.8078 45.7 1.004 4.60 200.4 0.5 32.2830 28 14.0 10.7160 46.0 0.963 4.49 195.8 0.5 32.3029 25 15.0 10.6532 46.2 0.967 4.37 190.3 0.5 32.3153 23 16.0 10.5592 46.5 0.901 4.22 183.9 0.5 32.3346 21 17.0 10.4306 47.2 0.844 4.04 175.9 0.5 32.3578 24 18.0 10.1556 48.5 0.743 3.82 166.2 0.5 32.4085 28 19.0 9.9507 49.6 0.621 3.61 157.1 0.5 32.4361 23 20.0 9.7889 50.2 0.536 3.46 150.8 0.5 32.4563 21 21.0 9.6124 50.9 0.476 3.34 145.4 0.5 32.4948 22 22.0 9.5248 51.4 0.438 3.21 139.8 0.5 32.5216 28 23.0 9.4451 51.7 0.414 3.06 133.1 0.5 32.5541 36 24.0 9.2315 52.9 0.334 2.93 127.5 0.5 32.6476 27 25.0 9.1193 53.7 0.277 2.85 124.2 0.5 32.7006 21 26.0 9.0516 54.1 0.245 2.81 122.1 0.5 32.7353 20 27.0 8.9562 55.1 0.224 2.77 120.4 0.5 32.7885 22 28.0 8.8539 56.0 0.198 2.72 118.5 0.5 32.8468 26 29.0 8.7689 56.0 0.166 2.68 116.8 0.5 32.9012 32 30.0 8.6311 56.5 0.166 2.66 115.8 0.5 32.9863 36 31.0 8.5699 56.7 0.155 2.66 115.9 0.5 33.0159 27 32.0 8.5563 56.9 0.170 2.67 116.4 0.5 33.0201 22 33.0 8.5526 57.0 0.149 2.69 117.1 0.5 33.0207 19 34.0 8.5368 56.9 0.158 2.71 118.0 0.5 33.0233 19 35.0 8.5318 56.9 0.187 2.73 118.9 0.5 33.0244 23 36.1 8.5195 57.0 0.152 2.75 119.7 0.5 33.0251 36 36.9 8.4927 57.1 0.145 2.74 119.4 0.5 33.0333 40 38.0 8.4108 57.2 0.152 2.72 118.3 0.5 33.0816 25 39.0 8.3709 57.0 0.151 2.69 117.1 0.5 33.1083 24 40.2 8.3444 56.8 0.137 2.64 114.7 0.5 33.1270 60 41.0 8.2756 56.3 0.138 2.48 108.0 0.5 33.1772 67 41.9 8.0933 55.3 0.147 2.24 97.3 0.5 33.2993 41 43.0 8.0329 54.9 0.145 2.18 94.9 0.5 33.3386 31 44.0 7.9832 54.7 0.144 2.06 89.6 0.5 33.3737 28 45.0 7.9447 54.5 0.131 2.01 87.5 0.5 33.3997 31 46.0 7.9052 54.5 0.126 1.96 85.2 0.5 33.4260 30 46.6 7.8879 54.4 0.126 1.90 82.7 0.5 33.4370 10