*2008/08/08 10:13:35.32 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2007/11/11 17:52:51.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 78 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 50CFAB15 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 3.06 80.72 2 Temperature:Primary 'deg C (ITS90)' 8.3776 8.8391 3 Transmissivity %/metre 40.3 46.1 4 Oxygen:Dissolved:SBE mL/L 5.076 6.04 5 Oxygen:Dissolved:SBE umol/kg 221.8763 265.2528 6 Salinity:T0:C0 PSS-78 21.3742 28.3945 7 Number_of_bin_records n/a 21 51 $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 ' ' 7 F ' ' 2 5 -99 ' ' 6 F ' ' 1 6 -99 ' ' 9 F ' ' 4 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2007-58\Pro $END *ADMINISTRATION MISSION : 2007-58 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Paleoclimate and Paleoceanography SCIENTIST : Dallimore A. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : B.C. Mainland Inlets STATION : NS0 EVENT NUMBER : 8 LATITUDE : 51 5.53000 N ! (deg min) LONGITUDE : 127 28.57000 W ! (deg min) WATER DEPTH : 84 ALTIMETER (M) : 2.47 ! 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 ' ' 2968 conductivity:primary ' ' 1766 pressure ' ' 63507 temperature:secondary ' ' 4752 conductivity:secondary ' ' 2399 transmissometer:primary ' ' 953DR Oxygen:SBE ' ' 1119 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.12 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2008/08/04 16:02:42 11016 11016 CLEAN 5.0.2 2008/08/04 16:08:10 10880 10880 SHIFTDAT 3.4 2008/08/06 16:00:30 10880 10880 SHIFTDAT 3.4 2008/08/06 16:05:16 10880 10880 SHIFTDAT 3.4 2008/08/06 16:09:59 10880 10880 DELETE 6.3 2008/08/06 16:24:19 10880 2406 CTDEDIT 4.61 2008/08/07 14:07:58 2406 1999 CALIB 11.7 2008/08/07 15:43:36 1999 1999 BINAVE 4.1.1 2008/08/07 17:23:45 1999 78 CALIB 11.7 2008/08/08 10:00:17 78 78 REMOVECH 8.0 2008/08/08 10:01:42 78 78 CHGUNITS 3.0 2008/08/08 10:03:10 78 78 REORDER 1.2.1 2008/08/08 10:13:12 ? ? HDREDIT2 2.5.1 2008/08/08 10:13:35 ? ? $END $REMARKS -CLEAN functions: 2008/08/04 16:05:43 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: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift=110.00 -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= -0.40 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 70.96 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2008/08/07 14:07:58 407 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2008/08/07 15:43:36 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-58\Processing\doc\2007-58-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Oxygen:Dissolved:SBE mL/L 10 -0.1190000E-01 0.1028800E+01 -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: 2008/08/08 10:00:17 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-58\Processing\doc\2007-58-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Oxygen:Dissolved:SBE mL/L 12 -0.1900000E-01 0.2000000E-03 -0.2300000E+00 0.1200000E-02 0.2000000E+03 Pressure -REMOVECH 2008/08/08 10:01:42 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2008/08/08 10:13:35 Applied edit header: Q:\Cruise_Data_Processing\2007-58\Processing\doc\2007-58-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\data\2007-58\2007-58-0008.hex Software Version Seasave V 7.12 Temperature SN = 2968 Conductivity SN = 1766 Number of Bytes Per Scan = 34 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Nov 11 2007 16:51:26 NMEA Latitude = 51 05.53 N NMEA Longitude = 127 28.57 W NMEA UTC (Time) = Nov 11 2007 17:52:51 Store Lat/Lon Data = Append to Every Scan Vector Cruise 2007-58 Station Name: NS0 Depth (m): 84 # nquan = 15 # nvalues = 11016 # 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 = sbeox0V: Oxygen Voltage, SBE 43 # name 8 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 9 = pumps: Pump Status # name 10 = dz/dtM: Descent Rate [m/s] # name 11 = altM: Altimeter [m] # name 12 = sal00: Salinity [PSU] # name 13 = sal11: Salinity, 2 [PSU] # name 14 = flag: flag # span 0 = 1, 11016 # span 1 = 0.281, 80.958 # span 2 = 5.6551, 8.8641 # span 3 = 5.6913, 8.8445 # span 4 = 0.769076, 3.045847 # span 5 = 0.711144, 3.045613 # span 6 = 18.6375, 82.4853 # span 7 = 2.4139, 3.2112 # span 8 = 5.03029, 8.39794 # span 9 = 0, 1 # span 10 = -0.983, 1.060 # span 11 = 0.00, 100.00 # span 12 = 6.8889, 28.3973 # span 13 = 6.1527, 28.3936 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Nov 11 2007 16:51:26 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2968, 22-Aug-07 # sensor 1 = Frequency 1 conductivity, primary, 1766, 21-Aug-07, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 4752, 06-Mar-07 # sensor 4 = Frequency 4 conductivity, secondary, 2399, 25-Apr-07, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 transmissometer, primary, 953DR, 23-Apr-07 # sensor 6 = Extrnl Volt 2 Oxygen, SBE, primary, 1119, 11-Jan-08 # sensor 7 = Extrnl Volt 4 altimeter # datcnv_date = Aug 04 2008 13:40:51, 7.18 # datcnv_in = Q:\Cruise_Data_Processing\2007-58\Raw\2007-58 -CTDdata\2007-58-000 8.hex Q:\Cruise_Data_Processing\2007-58\Processing\doc\2007-58-ctd.con # datcnv_skipover = 0 # wildedit_date = Aug 04 2008 13:43:20, 7.18 # wildedit_in = Q:\Cruise_Data_Processing\2007-58\Processing\convert\2007-58-000 8.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 = Aug 04 2008 14:41:41, 7.18 # celltm_in = Q:\Cruise_Data_Processing\2007-58\Processing\wildedit\2007-58-0008 .cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Aug 04 2008 14:44:47, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2007-58\Processing\celltm\2007-58-0008.c nv Q:\Cruise_Data_Processing\2007-58\Processing\doc\2007-58-ctd.con # file_type = ascii END* CTDEDIT was used to remove surface records to 2.6db and records corrupted by shed wakes around 77, 79 and 80db. ---------------------------------------------------------------------- Transmissivity data are nominal and unedited except that some records were removed in editing temperature and salinity. The SBE dissolved oxygen data in the CTD files should be considered, roughly: • ±0.4ml/l from 0 to 100db • ±0.2ml/l below 100m ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.119E-01 1.0288) Oxygen:Dissolved:SBE mL/L 12 -99 (Pressure) (-0.19E-01 0.2E-03 -0.23 0.12E-02 200) $END !--1--- ---2---- --3-- --4--- --5-- ---6---- -7-- !Pressu Temperat Trans Oxygen Oxyge Salinity Numb !re ure: missi : n: :T0:C0 er_o ! Primary vity Dissol Disso ~bin ! ved: lved: _rec ! SBE SBE ords !------ -------- ----- ------ ----- -------- ---- *END OF HEADER 3.1 8.3808 40.3 6.04 265.3 21.3742 30 4.0 8.3776 40.3 6.01 263.7 21.5305 34 5.0 8.3808 40.4 5.95 261.4 21.5118 29 6.0 8.3987 40.3 5.87 257.7 22.0282 24 7.0 8.4688 41.2 5.80 254.3 22.9455 23 8.0 8.4869 41.8 5.73 251.2 23.2884 24 9.0 8.4909 41.9 5.65 247.6 23.4019 23 10.0 8.5101 42.1 5.58 244.6 23.8168 23 11.0 8.5651 43.0 5.51 241.2 24.6636 24 12.0 8.6113 43.8 5.44 238.0 25.7246 24 13.0 8.6566 44.5 5.39 235.6 26.6319 23 14.0 8.6954 45.2 5.35 234.0 27.0599 25 15.0 8.7065 45.4 5.32 232.8 27.1217 25 16.0 8.7122 45.4 5.30 232.0 27.1478 22 17.0 8.7109 45.4 5.29 231.3 27.1726 24 18.0 8.7101 45.4 5.28 230.8 27.1839 25 19.0 8.7053 45.3 5.26 230.1 27.2112 24 20.0 8.6917 45.2 5.24 229.3 27.2879 24 21.0 8.6883 45.2 5.21 227.7 27.3510 25 22.0 8.6895 45.2 5.16 225.6 27.3622 24 23.0 8.7439 45.4 5.12 223.8 27.4521 24 24.0 8.7915 45.7 5.09 222.3 27.4964 22 25.0 8.8335 46.1 5.08 221.9 27.5580 23 26.0 8.8391 46.1 5.09 222.6 27.6021 25 27.0 8.8172 46.1 5.12 223.7 27.6247 24 28.0 8.7491 45.7 5.14 224.7 27.6556 24 29.0 8.7143 45.6 5.16 225.3 27.6751 24 30.0 8.6943 45.5 5.17 226.0 27.6957 25 31.0 8.6849 45.3 5.18 226.6 27.7064 24 32.0 8.6644 45.2 5.19 227.0 27.7446 25 33.0 8.6486 45.1 5.20 227.4 27.8128 24 34.0 8.6463 45.0 5.21 227.5 27.8309 24 35.0 8.6422 45.1 5.21 227.8 27.8318 25 36.0 8.6439 45.0 5.21 227.9 27.8367 21 37.0 8.6465 45.1 5.21 227.8 27.8412 24 38.0 8.6423 45.1 5.22 227.9 27.8417 24 39.0 8.6445 45.1 5.22 228.0 27.8452 25 40.0 8.6422 45.0 5.22 228.0 27.8464 25 41.0 8.6430 45.0 5.22 228.3 27.8537 24 42.0 8.6393 45.0 5.23 228.5 27.8757 25 43.0 8.6322 45.0 5.23 228.7 27.8948 25 44.0 8.6257 45.0 5.24 228.8 27.9096 24 45.0 8.6229 44.9 5.24 228.8 27.9193 24 46.0 8.6224 44.9 5.24 228.9 27.9243 25 47.0 8.6217 44.9 5.24 229.1 27.9291 24 48.0 8.6152 44.9 5.25 229.4 27.9574 25 49.0 8.6044 44.7 5.25 229.4 28.0067 23 50.0 8.6023 44.8 5.25 229.4 28.0302 24 51.0 8.6038 44.8 5.26 229.6 28.0717 24 52.0 8.6032 44.6 5.26 229.9 28.1207 24 53.0 8.5949 44.6 5.27 230.1 28.1358 24 54.0 8.5875 44.7 5.27 230.2 28.1485 24 55.0 8.5845 44.8 5.27 230.3 28.1590 23 56.0 8.5843 44.8 5.27 230.4 28.1633 25 57.0 8.5842 44.8 5.27 230.4 28.1646 24 58.0 8.5840 44.7 5.28 230.5 28.1660 24 59.0 8.5839 44.9 5.28 230.6 28.1667 25 60.0 8.5847 44.8 5.28 230.7 28.1623 24 61.0 8.5856 44.9 5.28 230.8 28.1554 24 62.0 8.5855 44.8 5.28 230.8 28.1558 24 63.0 8.5878 44.8 5.28 230.8 28.1521 25 64.0 8.5876 44.9 5.28 230.7 28.1519 24 65.0 8.5903 45.0 5.28 230.6 28.1481 25 66.0 8.5911 45.0 5.28 230.8 28.1388 24 67.0 8.5914 45.0 5.28 230.9 28.1368 24 68.0 8.5878 45.0 5.29 230.9 28.1746 24 69.0 8.5829 45.0 5.28 230.9 28.2037 24 70.0 8.5822 45.0 5.29 231.1 28.2074 25 71.0 8.5745 45.0 5.29 231.1 28.2639 24 72.0 8.5739 45.0 5.29 231.1 28.2714 24 73.0 8.5734 45.0 5.30 231.3 28.2773 26 74.0 8.5732 45.1 5.30 231.5 28.2796 29 75.0 8.5703 45.0 5.30 231.6 28.3036 25 75.9 8.5655 45.0 5.30 231.6 28.3449 29 78.1 8.5674 45.1 5.29 231.2 28.3634 49 79.3 8.5671 45.1 5.29 231.2 28.3657 34 80.0 8.5673 45.2 5.29 231.1 28.3756 41 80.7 8.5666 45.0 5.29 230.9 28.3945 51