*2009/02/20 16:45:09.81 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/09/07 01:27:35.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 70 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 85B19DD7 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.09 70.96 2 Temperature:Primary 'deg C (ITS90)' 8.7993 12.5658 3 Transmissivity %/metre 14.9 50.9 4 Fluorescence:URU:Seapoint mg/m^3 0.168 5.654 5 PAR uE/m^2/sec 0.543 436.055 6 Salinity:T0:C0 PSS-78 29.3367 32.4696 7 Oxygen:Dissolved:SBE mL/L 4.074 6.862 8 Oxygen:Dissolved:SBE umol/kg 177.4099 299.7179 9 Number_of_bin_records n/a 9 43 $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 ' ' 1 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 6 F ' ' 1 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2008-10\Pro $END *ADMINISTRATION MISSION : 2008-10 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : LaPerouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : CS010 EVENT NUMBER : 106 LATITUDE : 51 16.51000 N ! (deg min) LONGITUDE : 128 19.97000 W ! (deg min) WATER DEPTH : 81 ALTIMETER (M) : 10.77 ! 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 ' ' 4054 conductivity:primary ' ' 1766 pressure ' ' 63507 temperature:secondary ' ' 4700 conductivity:secondary ' ' 2173 Fluorometer ' ' Seapoint transmissometer:primary ' ' 1005DR Oxygen:SBE ' ' 1176 altimeter: ' ' ' ' irradiance:primary ' ' 4656 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.16 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2009/02/11 10:29:55 5392 5392 CLEAN 5.0.2 2009/02/11 10:42:05 5348 5348 SHIFTDAT 3.4 2009/02/11 10:52:39 5348 5348 SHIFTDAT 3.4 2009/02/11 14:42:21 5348 5348 SHIFTDAT 3.4 2009/02/11 15:01:16 5348 5348 SHIFTDAT 3.4 2009/02/11 15:20:54 5348 5348 DELETE 6.3 2009/02/18 17:17:27 5348 1801 CTDEDIT 4.61 2009/02/20 12:10:54 1801 1612 CALIB 11.7 2009/02/20 13:13:35 1612 1612 CALIB 11.7 2009/02/20 14:45:48 1612 1612 FILTERS 4.3 2009/02/20 15:40:06 1612 1612 BINAVE 4.1.1 2009/02/20 16:00:35 1612 70 REMOVECH 8.0 2009/02/20 16:27:29 70 70 CHGUNITS 3.0 2009/02/20 16:36:14 70 70 REORDER 1.2.1 2009/02/20 16:37:31 ? ? HDREDIT2 2.5.1 2009/02/20 16:45:09 ? ? $END $REMARKS -CLEAN functions: 2009/02/11 10:31:00 20 Interpolation by Channel 1: Scan_Number [n/a] 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= -0.30 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= 0.20 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= 50.00 -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 61.37 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2009/02/20 12:10:54 189 records were deleted in this editing session. 15 changes in channel Salinity:T0:C0 -CALIB parameters: 2009/02/20 13:13:35 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-10\Processing\doc\2008-10-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure dbars 10 0.2000000E+00 0.1000000E+01 16 Oxygen:Dissolved:SBE mL/L 10 0.9500000E-02 0.1072700E+01 -CALIB parameters: 2009/02/20 14:45:48 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-10\Processing\doc\2008-10-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 11 -0.8190000E-01 0.5000000E-04 Pressure -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 2009/02/20 16:27:29 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2009/02/20 16:45:09 Applied edit header: Q:\Cruise_Data_Processing\2008-10\Processing\doc\2008-10-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2008-10\2008-10-00107.hex Software Version Seasave V 7.16 Temperature SN = 4054 Conductivity SN = 1766 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 07 2008 01:29:35 NMEA Latitude = 51 16.51 N NMEA Longitude = 128 19.97 W NMEA UTC (Time) = Sep 07 2008 01:27:35 Store Lat/Lon Data = Append to Every Scan Ship: Tully Cruise: 2008-10 Station: CS010 Latitude: 51 16.50 Longitude: 128 19,98 Depth (m): 81 # nquan = 17 # nvalues = 5392 # 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 = dz/dtM: Descent Rate [m/s] # name 10 = pumps: Pump Status # name 11 = altM: Altimeter [m] # name 12 = par: PAR/Irradiance, Biospherical/Licor # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 16 = flag: flag # span 0 = 1, 5392 # span 1 = 1.632, 71.367 # span 2 = 8.6630, 12.5718 # span 3 = 8.6656, 12.5713 # span 4 = 3.445152, 3.574113 # span 5 = 3.447248, 3.574039 # span 6 = 57.6104, 84.5239 # span 7 = 1.4652e-01, 6.7326e+00 # span 8 = 2.0452, 3.2625 # span 9 = -1.455, 1.614 # span 10 = 0, 1 # span 11 = 0.00, 100.00 # span 12 = 5.3819e-01, 6.0735e+02 # span 13 = 29.3343, 32.5204 # span 14 = 29.3225, 32.5125 # span 15 = 3.79045, 6.47356 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 07 2008 01:29:35 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4054, 16-Jan-08 # sensor 1 = Frequency 1 conductivity, primary, 1766, 07-May-08, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 4700, 16-Jan-08 # sensor 4 = Frequency 4 conductivity, secondary, 2173, 07-May-08, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 1005DR, 5-Mar-08 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1176, 14-Feb-07 # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4656, 11-Feb-03 # datcnv_date = Feb 10 2009 14:56:44, 7.18 # datcnv_in = Q:\Cruise_Data_Processing\2008-10\RAW\CTD\2008-10-00107.hex Q:\Cru ise_Data_Processing\2008-10\Processing\doc\2008-10-ctd.con # datcnv_skipover = 0 # wildedit_date = Feb 11 2009 10:02:53, 7.18 # wildedit_in = Q:\Cruise_Data_Processing\2008-10\Processing\convert\2008-10-010 6.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 11 2009 10:06:13, 7.18 # celltm_in = Q:\Cruise_Data_Processing\2008-10\Processing\wildedit\2008-10-0106 .cnv # celltm_alpha = 0.0245, 0.0300 # celltm_tau = 9.5000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 11 2009 10:15:27, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2008-10\Processing\celltm\2008-10-0106.c nv Q:\Cruise_Data_Processing\2008-10\Processing\doc\2008-10-ctd.con # derive_time_window_docdt = seconds: 2 # file_type = ascii END* CTDEDIT was used to remove some near-surface records and records corurpted by shed wakes; 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: • ±0.6 ml/l from 0 – 125db • ±0.2 ml/l from 125 – 400db • ±0.1 ml/l below 400db *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------- ---- ------ ------------ Pressure dbars 10 -99 () (0.2 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.95E-02 1.0727) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (-0.819E-01 0.5E-04) $END !--1--- ---2---- --3-- ---4--- --5--- ---6---- --7--- --8-- -9-- !Pressu Temperat Trans Fluores PAR Salinity Oxygen Oxyge Numb !re ure: missi cence: :T0:C0 : n: er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ -------- ------ ----- ---- *END OF HEADER 2.1 12.5658 14.9 5.652 436.1 29.3367 6.86 299.7 43 3.0 12.5583 17.1 5.654 232.3 29.3398 6.84 298.5 33 4.0 12.4860 19.8 5.340 126.2 29.3706 6.75 294.9 34 5.0 12.4439 20.0 5.168 64.4 29.3861 6.70 292.8 31 6.0 12.4390 20.1 5.078 35.7 29.3847 6.68 291.8 28 7.0 12.4244 20.0 4.996 22.7 29.3898 6.67 291.2 29 8.0 12.4169 20.2 5.092 18.5 29.3928 6.64 289.8 28 9.0 12.3854 20.5 5.049 14.3 29.4112 6.61 288.6 25 10.0 12.3548 20.6 5.015 10.4 29.4207 6.59 287.6 23 11.0 12.3002 20.7 4.863 7.0 29.4543 6.43 280.8 23 12.0 12.0903 22.2 4.355 4.9 29.6116 6.06 264.5 25 13.0 11.7309 25.8 3.323 3.8 29.9217 5.51 240.4 25 14.0 11.1968 29.1 2.097 3.2 30.4755 5.09 222.2 24 15.0 11.1513 38.6 1.337 2.7 30.5787 5.02 219.1 23 16.0 11.1516 41.3 1.008 2.2 30.7967 5.13 223.6 26 17.0 11.1499 45.3 0.774 1.9 30.9661 5.23 227.9 25 18.0 11.1231 47.8 0.645 1.9 31.0072 5.28 230.1 22 19.0 11.1399 48.3 0.569 1.8 31.0282 5.31 231.7 21 20.0 11.1765 48.6 0.532 1.7 31.0725 5.35 233.3 22 21.0 11.2201 48.8 0.485 1.4 31.1349 5.41 236.0 27 22.0 11.2500 48.8 0.456 1.3 31.2101 5.45 237.7 31 23.0 11.2883 48.7 0.400 1.3 31.3491 5.45 237.8 18 24.0 11.2824 49.0 0.381 1.3 31.4613 5.41 236.0 21 25.0 11.1597 49.3 0.358 1.2 31.5068 5.37 234.0 21 26.0 11.0893 49.6 0.342 1.1 31.5340 5.34 232.6 25 27.0 11.0742 49.8 0.332 1.1 31.5490 5.32 231.9 23 28.0 11.0701 50.0 0.392 1.0 31.5533 5.32 232.1 21 29.0 11.0674 49.9 0.381 1.0 31.5558 5.31 231.7 19 30.0 11.0360 50.0 0.327 0.9 31.5751 5.31 231.3 21 31.0 11.0216 50.1 0.333 0.9 31.5822 5.30 230.9 27 32.0 11.0072 50.1 0.323 0.9 31.5928 5.27 229.7 23 33.0 10.9773 50.2 0.305 0.8 31.6188 5.26 229.3 18 34.0 10.9590 50.2 0.293 0.8 31.6333 5.26 229.2 19 35.0 10.9294 50.3 0.285 0.8 31.6565 5.23 228.1 26 36.0 10.9128 50.4 0.280 0.7 31.6692 5.22 227.4 29 37.0 10.8996 50.5 0.282 0.7 31.6798 5.20 226.8 20 38.0 10.8792 50.5 0.279 0.7 31.6949 5.20 226.7 17 39.0 10.8670 50.6 0.276 0.7 31.7052 5.20 226.7 19 40.0 10.8541 50.6 0.270 0.7 31.7141 5.19 226.1 29 41.0 10.8331 50.7 0.262 0.7 31.7318 5.17 225.2 32 42.0 10.8217 50.7 0.261 0.7 31.7433 5.15 224.6 18 43.0 10.8060 50.6 0.287 0.6 31.7562 5.14 224.2 15 44.0 10.7938 50.6 0.276 0.6 31.7668 5.14 224.0 15 45.0 10.7825 50.7 0.278 0.6 31.7731 5.14 223.8 17 45.9 10.7688 50.7 0.261 0.6 31.7774 5.14 223.9 19 47.1 10.7374 50.6 0.276 0.6 31.7862 5.09 222.0 21 48.0 10.6873 50.7 0.257 0.6 31.8022 5.03 219.1 18 49.0 10.5112 50.6 0.265 0.6 31.8660 4.95 215.7 16 50.0 10.4114 50.5 0.257 0.6 31.8934 4.88 212.7 13 51.0 10.2526 50.5 0.265 0.6 31.9592 4.85 211.3 22 52.3 10.1632 50.5 0.253 0.6 31.9949 4.78 208.3 9 53.0 10.1370 50.6 0.251 0.6 32.0146 4.75 207.1 21 54.0 10.1179 50.7 0.236 0.6 32.0307 4.73 206.2 16 55.0 10.1000 50.8 0.245 0.6 32.0428 4.72 205.6 16 56.0 10.0599 50.7 0.226 0.6 32.0615 4.72 205.5 19 56.8 10.0464 50.8 0.218 0.6 32.0666 4.71 205.3 12 58.0 10.0248 50.8 0.219 0.6 32.0723 4.69 204.4 30 59.0 10.0114 50.8 0.215 0.6 32.0759 4.69 204.2 23 60.0 9.9996 50.9 0.212 0.6 32.0736 4.68 203.9 19 61.0 9.9547 50.8 0.210 0.6 32.0893 4.67 203.4 24 62.0 9.9461 50.7 0.223 0.6 32.0953 4.63 201.8 26 63.0 9.8726 50.8 0.213 0.6 32.1153 4.58 199.6 24 64.0 9.7658 50.9 0.201 0.6 32.1462 4.54 197.8 19 65.0 9.6460 50.9 0.196 0.6 32.1878 4.50 196.0 19 66.1 9.6041 50.8 0.191 0.5 32.2029 4.49 195.6 30 67.2 9.5446 50.8 0.199 0.5 32.2252 4.43 192.8 14 68.0 9.3997 50.7 0.191 0.5 32.2717 4.32 188.2 28 68.9 9.1867 50.5 0.181 0.5 32.3394 4.24 184.9 28 70.0 9.0323 50.5 0.174 0.5 32.3871 4.13 180.0 31 71.0 8.7993 50.4 0.168 0.5 32.4696 4.07 177.4 28