*2010/10/05 16:24:00.06 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/07/20 16:25:02.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 51 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 9427F1BB NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 3.059 52.558 2 Temperature:Primary 'deg C (ITS90)' 8.9091 17.1649 3 Transmissivity %/metre 21.1 45.6 4 Salinity:T0:C0 PSS-78 10.8136 28.7134 5 Oxygen:Dissolved:SBE mL/L 3.502 6.039 6 Oxygen:Dissolved:SBE umol/kg 152.994 265.5326 7 Number_of_bin_records n/a 9 59 $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 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2009-53\Pro $END *ADMINISTRATION MISSION : 2009-53 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Paleoclimate / Paleoseismic SCIENTIST : Dallimore A. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Mid-Coast B.C. STATION : ML2 EVENT NUMBER : 19 LATITUDE : 51 8.74000 N ! (deg min) LONGITUDE : 127 6.63000 W ! (deg min) WATER DEPTH : 56 ALTIMETER (M) : 5.71 ! 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 : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 4054 conductivity:primary ' ' 3321 pressure ' ' 77511 temperature:secondary ' ' 4700 conductivity:secondary ' ' 1766 Oxygen:SBE ' ' 1176 transmissometer:primary ' ' 983DR altimeter: ' ' ' ' surface ' ' 'degrees = 0.0' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.18 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2009/09/04 17:08:34 5192 5192 CLEAN 5.0.2 2009/09/04 17:15:58 5174 5174 SHIFTDAT 3.4 2009/09/04 17:22:37 5174 5174 SHIFTDAT 3.4 2009/09/04 17:28:48 5174 5174 SHIFTDAT 3.4 2009/09/04 17:35:01 5174 5174 DELETE 6.3 2009/09/04 17:38:27 5174 2344 CTDEDIT 4.61 2009/09/07 15:29:11 2344 2126 CALIB 11.7 2010/09/28 15:32:15 2126 2126 BINAVE 4.1.1 2010/09/28 16:04:34 2126 51 REMOVECH 8.0 2010/09/28 16:07:22 51 51 CHGUNITS 3.0 2010/09/28 16:08:23 51 51 REORDER 1.2.1 2010/09/28 16:09:05 ? ? HDREDIT2 2.5.1 2010/10/05 16:24:00 ? ? $END $REMARKS -CLEAN functions: 2009/09/04 17:09:41 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 [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 70.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.70 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.50 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 42.75 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2009/09/07 15:29:11 218 records were deleted in this editing session. 32 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/09/28 15:32:15 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2009-53\Processing\doc\2009-53-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 13 Salinity:T0:C0 PSS-78 10 0.5000000E-02 0.1000000E+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. -REMOVECH 2010/09/28 16:07:22 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2010/10/05 16:24:00 Applied edit header: Q:\Cruise_Data_Processing\2009-53\Processing\doc\2009-53-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar 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\2009-53\2009-53-0019.hex Software Version Seasave V 7.18 Temperature SN = 4054 Conductivity SN = 3321 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 20 2009 09:25:58 NMEA Latitude = 51 08.74 N NMEA Longitude = 127 06.63 W NMEA UTC (Time) = Jul 20 2009 16:25:02 Store Lat/Lon Data = Append to Every Scan Vector 2009-53 Station: ML2 Depth: 56 m # nquan = 15 # nvalues = 5192 # 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 = altM: Altimeter [m] # name 9 = dz/dtM: Descent Rate [m/s] # name 10 = pumps: Pump Status # name 11 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 12 = sal00: Salinity [PSU] # name 13 = sal11: Salinity, 2 [PSU] # name 14 = flag: flag # span 0 = 1, 5192 # span 1 = 0.816, 52.751 # span 2 = 8.7483, 18.0551 # span 3 = 8.9047, 18.0388 # span 4 = 1.154393, 3.114220 # span 5 = 0.330389, 3.114697 # span 6 = 33.3641, 82.2340 # span 7 = 1.7289, 3.1062 # span 8 = 0.00, 100.00 # span 9 = -1.035, 0.639 # span 10 = 0, 1 # span 11 = 2.90151, 6.30439 # span 12 = 7.7224, 28.7130 # span 13 = 2.0236, 28.7137 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 20 2009 09:25:58 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4054, 24-Dec-08 # sensor 1 = Frequency 1 conductivity, primary, 3321, 16-Jan-09 , cpcor = -9.5 700e-08 # sensor 2 = Frequency 2 pressure, 77511, 13-MAR-00 # sensor 3 = Frequency 3 temperature, secondary, 4700, 24-Dec-08 # sensor 4 = Frequency 4 conductivity, secondary, 1766, 16-Jan-09 , cpcor = -9 .5700e-08 # sensor 5 = Extrnl Volt 0 Oxygen, SBE, primary, 1176, 10-Mar-09p # sensor 6 = Extrnl Volt 1 transmissometer, primary, 983DR, 27-Jun-06 # sensor 7 = Extrnl Volt 4 altimeter # sensor 8 = Extrnl Volt 9 surface irradiance (SPAR), degrees = 0.0 # datcnv_date = Aug 31 2009 09:49:14, 7.18c # datcnv_in = Q:\Cruise_Data_Processing\2009-53\Raw\2009-53-0019.hex Q:\Cruise_D ata_Processing\2009-53\Processing\doc\2009-53-ctd.CON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Sep 03 2009 13:12:52, 7.18c # wildedit_in = Q:\Cruise_Data_Processing\2009-53\Processing\convert\2009-53-001 9.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 = Sep 03 2009 13:51:23, 7.18c # celltm_in = Q:\Cruise_Data_Processing\2009-53\Processing\wildedit\2009-53-0019 .cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Sep 03 2009 13:53:13, 7.18c # Derive_in = Q:\Cruise_Data_Processing\2009-53\Processing\celltm\2009-53-0019.c nv Q:\Cruise_Data_Processing\2009-43\Processing\doc\2009-43-ctd1.CON # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove surface records to 2.7db and a few records from the bottom of the cast; salinity was cleaned lightly. --------------------------------------------------------------------- Transmissivity and fluorescence data are nominal and unedited except that some records were removed in editing temperature and salinity. No recalibration was applied to the SBE Dissolved Oxygen data. The dissolved oxygen calibration data were considered unreliable. This was the first use of the sensor after factory calibration, and no significant problems were found when it was next recalibrated in Nov. 2009. Surface Dissolved Oxygen saturations looked reasonable. For more detail see report 2009-53_proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (0.5E-02 1) $END !--1--- ---2---- --3-- ---4---- --5--- --6-- -7-- !Pressu Temperat Trans Salinity Oxygen Oxyge Numb !re ure: missi :T0:C0 : n: er_o ! Primary vity Dissol Disso ~bin ! ved: lved: _rec ! SBE SBE ords !------ -------- ----- -------- ------ ----- ---- *END OF HEADER 3.1 17.1649 27.2 10.8136 4.25 188.6 52 4.0 16.1360 21.1 11.4175 4.85 214.7 49 5.0 14.7942 26.0 12.2671 5.21 230.7 44 6.0 13.8649 26.0 15.4969 5.51 243.2 39 7.0 12.5802 30.9 20.5630 6.04 265.5 39 8.0 11.1168 37.1 23.9878 5.65 247.9 38 9.0 10.0027 41.9 26.5646 4.81 210.3 39 10.0 9.7105 43.7 27.3306 4.30 188.1 40 11.0 9.5763 44.0 27.6861 4.14 181.1 40 12.0 9.4457 44.3 27.8858 4.05 176.9 39 13.0 9.3574 44.6 28.0068 3.91 170.7 40 14.0 9.1127 45.2 28.2113 3.64 158.9 39 15.0 9.0298 45.4 28.2904 3.50 153.0 39 16.0 9.0530 45.5 28.3106 3.56 155.4 38 17.0 9.0636 45.5 28.3778 3.65 159.6 39 18.0 9.0359 45.6 28.4398 3.69 161.4 40 19.0 9.0370 45.6 28.4572 3.73 162.9 39 20.0 9.0424 45.6 28.4720 3.76 164.4 39 21.0 9.0533 45.6 28.4942 3.82 167.0 40 22.0 9.0753 45.6 28.5350 3.92 171.4 40 23.0 9.0941 45.6 28.5579 4.00 174.8 40 24.0 9.1209 45.6 28.5891 4.08 178.0 33 25.0 9.1266 45.6 28.6005 4.10 179.0 40 26.0 9.1271 45.5 28.6104 4.13 180.3 41 27.0 9.1383 45.5 28.6277 4.16 181.6 40 28.0 9.1298 45.5 28.6587 4.18 182.5 40 29.0 9.1158 45.4 28.6788 4.18 182.7 40 30.0 9.1074 45.4 28.6824 4.17 182.0 40 31.0 9.0902 45.3 28.6821 4.14 180.8 41 32.0 9.0718 45.2 28.6821 4.13 180.4 40 33.0 9.0589 45.2 28.6838 4.12 179.9 40 34.0 9.0503 45.2 28.6854 4.10 179.2 41 35.0 9.0388 45.1 28.6878 4.09 178.5 40 36.0 9.0187 45.0 28.6945 4.07 177.9 40 37.0 9.0125 44.9 28.6955 4.07 177.7 41 38.0 9.0009 44.9 28.6954 4.05 177.1 40 39.0 8.9748 44.7 28.6974 4.03 175.9 41 40.0 8.9636 44.7 28.6965 4.01 175.4 41 41.0 8.9590 44.6 28.6970 4.01 175.3 41 42.0 8.9588 44.6 28.6979 4.01 175.2 42 43.0 8.9649 44.7 28.6998 4.02 175.7 47 44.0 8.9653 44.7 28.7000 4.03 175.8 49 45.0 8.9723 44.7 28.7019 4.04 176.3 48 46.0 8.9736 44.7 28.7028 4.04 176.5 49 47.0 8.9893 44.6 28.7060 4.06 177.3 49 48.0 8.9988 44.7 28.7081 4.08 178.0 50 49.0 9.0167 44.7 28.7120 4.10 179.2 48 50.0 9.0169 44.7 28.7134 4.08 178.0 50 51.0 8.9669 44.6 28.7009 4.02 175.4 51 52.0 8.9248 44.6 28.6945 3.98 173.7 59 52.6 8.9091 44.5 28.6951 3.99 174.4 9