*2008/09/18 15:35:48.62 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/06/15 04:44:16.000 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 : 7EFB3545 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.141 70.816 2 Temperature:Primary 'deg C (ITS90)' 6.8747 11.3068 3 Transmissivity %/metre 20.5 56 4 Fluorescence:URU:Seapoint mg/m^3 0.117 4.412 5 Oxygen:Dissolved:SBE mL/L 3.82 7.327 6 Oxygen:Dissolved:SBE umol/kg 166.254 319.6434 7 Salinity:T0:C0 PSS-78 30.4771 32.8651 8 Number_of_bin_records n/a 16 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 ' ' ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2008-26\Pro $END *ADMINISTRATION MISSION : 2008-26 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : CS10 EVENT NUMBER : 101 LATITUDE : 51 16.48000 N ! (deg min) LONGITUDE : 128 19.84000 W ! (deg min) ALTIMETER (M) : 10.84 ! 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 : 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 2008/07/02 16:19:47 5760 5760 CLEAN 5.0.2 2008/07/02 17:50:47 5721 5721 SHIFTDAT 3.4 2008/07/02 18:33:10 5721 5721 SHIFTDAT 3.4 2008/07/03 18:03:50 5721 5721 SHIFTDAT 3.4 2008/07/03 18:47:10 5721 5721 SHIFTDAT 3.4 2008/07/03 19:30:59 5721 5721 DELETE 6.3 2008/07/03 20:01:14 5721 1987 CTDEDIT 4.61 2008/09/17 17:59:28 1987 1875 CALIB 11.7 2008/09/17 18:34:28 1875 1875 FILTERS 4.3 2008/09/17 18:55:26 1875 1875 BINAVE 4.1.1 2008/09/17 19:03:35 1875 70 CALIB 11.7 2008/09/18 15:29:05 70 70 REMOVECH 8.0 2008/09/18 15:32:46 70 70 CHGUNITS 3.0 2008/09/18 15:33:23 70 70 REORDER 1.2.1 2008/09/18 15:34:42 ? ? HDREDIT2 2.5.1 2008/09/18 15:35:48 ? ? $END $REMARKS -CLEAN functions: 2008/07/02 17:04:53 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= 0.25 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 -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 60.99 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2008/09/17 17:59:28 112 records were deleted in this editing session. 5 changes in channel Salinity:T0:C0 -CALIB parameters: 2008/09/17 18:34:28 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-26\Processing\doc\2008-26-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.1000000E-01 0.1070800E+01 15 Salinity:T0:C0 PSS-78 10 0.3000000E-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: 2008/09/18 15:29:05 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-26\Processing\doc\2008-26-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.9727000E+00 -REMOVECH 2008/09/18 15:32:46 11 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2008/09/18 15:35:48 Applied edit header: Q:\Cruise_Data_Processing\2008-26\Processing\doc\2008-26-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: Salinity:T0:C0 [PSS-78] Pad: -99 ==> blank $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2008-26\2008-26-0101.hex Software Version Seasave V 7.16 Temperature SN = 4054 Conductivity SN = 1766 Number of Bytes Per Scan = 41 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 Append System Time to Every Scan System UpLoad Time = Jun 15 2008 04:44:59 NMEA Latitude = 51 16.48 N NMEA Longitude = 128 19.84 W NMEA UTC (Time) = Jun 15 2008 04:44:16 Store Lat/Lon Data = Append to Every Scan Ship: Tully Cruise: 2008-26 Station: CS10 Latitude: Longitude: Depth (m): 80m # nquan = 17 # nvalues = 5760 # 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, 5760 # span 1 = 1.380, 70.990 # span 2 = 6.8732, 11.3864 # span 3 = 6.8731, 11.3869 # span 4 = 3.305400, 3.485828 # span 5 = 3.305585, 3.487790 # span 6 = 66.2071, 86.5998 # span 7 = 1.0623e-01, 5.7179e+00 # span 8 = 1.9011, 3.4335 # span 9 = 3.65183, 7.07176 # span 10 = 1.0000e-12, 1.0000e-12 # span 11 = 0.00, 100.00 # span 12 = -1.320, 1.467 # span 13 = 0, 1 # span 14 = 30.2341, 32.8654 # span 15 = 30.2254, 32.8694 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 15 2008 04:44:59 # 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 = Jun 25 2008 16:47:51, 7.18 # datcnv_in = Q:\Cruise_Data_Processing\2008-26\RAW\CTD\2008-26-0101.hex Q:\Crui se_Data_Processing\2008-26\Processing\doc\2008-26-ctd2.con # datcnv_skipover = 0 # wildedit_date = Jun 25 2008 17:54:00, 7.18 # wildedit_in = Q:\Cruise_Data_Processing\2008-26\Processing\convert\2008-26-010 1.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 = Jul 02 2008 15:12:44, 7.18 # celltm_in = Q:\Cruise_Data_Processing\2008-26\Processing\wildedit\2008-26-0101 .cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 02 2008 15:23:58, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2008-26\Processing\celltm\2008-26-0101.c nv Q:\Cruise_Data_Processing\2008-41\RAW\CTD\2008-41-0035.con # file_type = ascii END* CTDEDIT was used to remove surface records to ~1.8db and records corrupted by shed wakes around 62 and 71db and a few 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 salinity was recalibrated based on a comparison with samples analyzed at IOS on an Autosal. Other samples run at sea on a Portasal appear unreliable based on a study of duplictes run on the two salinometers. The dissolved oxygen data in the CTD files should be considered • ±0.5ml/l from 0 – 125db • ±0.2ml/l from 125 – 400db • ±0.1ml/l from 400 – 1200db • data below 1200db are considered unreliable by the manufacturer. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.1E-01 1.0708) Salinity:T0:C0 PSS-78 10 -99 () (0.3E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0 0.9727) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T0:C0 er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 2.1 11.3068 20.5 3.603 7.31 319.1 30.4771 49 3.0 11.2162 21.6 3.534 7.33 319.6 30.6101 38 4.0 11.1031 23.4 3.608 7.29 317.8 30.6993 31 5.0 10.9959 23.5 3.817 7.28 317.6 30.7248 27 6.0 10.7154 24.1 3.941 7.29 318.0 30.8392 23 7.0 10.6831 24.4 4.256 7.27 316.9 30.8505 28 8.0 10.6698 24.9 4.412 7.18 313.1 30.8557 30 9.0 10.5499 25.1 4.408 7.09 309.0 30.8971 26 10.0 10.3299 26.3 4.378 7.03 306.8 30.9734 22 11.0 10.1807 28.9 4.212 7.03 306.5 31.0356 21 12.0 10.0871 29.7 4.055 7.06 307.7 31.0909 22 13.0 10.0719 31.0 4.085 7.07 308.1 31.1231 24 14.0 10.0750 30.4 4.158 7.02 306.2 31.1471 30 15.0 10.0741 28.6 4.184 6.95 303.1 31.1557 31 16.0 9.9161 31.9 3.793 6.89 300.6 31.1974 22 17.0 9.7952 35.7 3.383 6.85 298.6 31.2306 18 18.0 9.7611 36.1 3.271 6.80 296.4 31.2364 18 19.0 9.7167 37.3 3.009 6.77 295.2 31.2421 20 20.0 9.5799 39.6 2.614 6.69 291.7 31.2887 25 21.0 9.3654 42.3 2.006 6.59 287.0 31.4090 28 22.0 9.1008 47.8 1.494 6.48 282.3 31.5418 25 23.0 8.7823 50.6 1.118 6.40 278.8 31.6440 20 24.0 8.5571 52.4 0.869 6.35 276.6 31.6939 21 25.0 8.5126 52.7 0.729 6.30 274.4 31.7006 21 26.0 8.4879 52.8 0.650 6.25 272.1 31.7057 25 27.0 8.4445 52.9 0.585 6.19 269.8 31.7183 26 28.0 8.3986 52.6 0.534 6.15 267.9 31.7308 24 29.0 8.3212 52.6 0.490 6.11 266.4 31.7597 21 30.0 8.2914 52.5 0.472 6.09 265.4 31.7708 22 31.0 8.2516 52.8 0.474 6.07 264.4 31.7864 33 32.0 8.2016 53.3 0.452 6.04 263.1 31.8090 32 33.0 8.1877 53.1 0.404 6.02 262.4 31.8178 23 34.0 8.1687 53.1 0.399 6.02 262.1 31.8310 19 35.0 8.1145 53.3 0.407 6.01 262.0 31.8586 20 36.0 8.0854 53.5 0.372 6.01 261.8 31.8722 27 37.0 8.0481 53.2 0.348 6.01 261.7 31.8879 34 38.0 8.0193 53.9 0.321 6.01 261.8 31.8957 30 39.0 7.9531 54.3 0.314 6.01 261.6 31.9099 23 40.0 7.9079 54.4 0.298 5.99 260.8 31.9169 22 41.0 7.8819 54.6 0.291 5.96 259.6 31.9242 28 42.0 7.7897 54.9 0.273 5.93 258.5 31.9370 29 43.0 7.7040 55.4 0.243 5.92 258.0 31.9549 21 44.0 7.6812 55.6 0.230 5.91 257.3 31.9720 19 45.1 7.6841 55.5 0.225 5.89 256.4 31.9736 31 45.9 7.6711 55.6 0.219 5.85 255.0 31.9872 40 47.0 7.6354 55.7 0.223 5.82 253.5 32.0016 20 48.0 7.6284 55.7 0.211 5.79 252.4 32.0049 17 49.0 7.6209 55.7 0.207 5.77 251.4 32.0079 16 50.1 7.6003 55.7 0.209 5.77 251.2 32.0303 26 51.0 7.6021 55.6 0.205 5.68 247.2 32.0535 47 51.9 7.6103 55.4 0.228 5.54 241.3 32.0914 24 53.0 7.5230 55.1 0.228 5.46 237.9 32.1519 18 54.0 7.3690 55.8 0.185 5.41 235.4 32.1952 18 55.0 7.3272 55.9 0.166 5.34 232.4 32.2284 22 56.0 7.3008 56.0 0.153 5.20 226.6 32.2560 36 57.0 7.2368 55.9 0.145 5.05 219.7 32.3721 32 58.0 7.1986 56.0 0.137 4.95 215.3 32.4799 23 59.0 7.1723 55.9 0.140 4.90 213.2 32.5060 18 60.0 7.1519 55.7 0.135 4.86 211.6 32.5201 17 61.0 7.1452 55.5 0.133 4.83 210.4 32.5253 23 61.7 7.1351 55.5 0.136 4.80 209.0 32.5342 16 62.9 7.1242 55.6 0.133 4.70 204.4 32.5523 31 64.0 7.1173 55.4 0.137 4.63 201.6 32.5657 24 65.0 7.0756 55.4 0.132 4.54 197.7 32.5934 29 66.0 6.9963 55.4 0.119 4.34 188.9 32.6830 40 67.0 6.9161 55.1 0.120 4.16 181.3 32.8053 31 68.0 6.8898 54.9 0.117 4.07 176.9 32.8434 35 69.0 6.8793 54.6 0.118 4.00 174.0 32.8584 38 70.1 6.8779 54.8 0.133 3.93 171.3 32.8610 73 70.8 6.8747 54.5 0.137 3.82 166.3 32.8651 24