*2010/03/12 09:39:20.77 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/10/15 14:06:03.000 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 : ED1D821 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 5.443 82.263 2 Temperature:Primary 'deg C (ITS90)' 8.3775 10.9823 3 Transmissivity %/metre 22 44.2 4 Fluorescence:URU:Seapoint mg/m^3 0.11E-01 0.39 5 Salinity:T0:C0 PSS-78 30.8175 33.0793 6 Oxygen:Dissolved:SBE mL/L 1.567 6.194 7 Number_of_bin_records n/a 17 106 8 Oxygen:Dissolved:SBE umol/kg 68.20756 270.1625 $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 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 ' ' ' ' 5 I I 0 8 -99 ' ' 6 F ' ' 1 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2009-46\Pro $END *ADMINISTRATION MISSION : 2009-46 AGENCY : PBS, Ocean Science and Productivity, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Morris J. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : B.C. Coast STATION : IVI 01 EVENT NUMBER : 89 LATITUDE : 48 57.71000 N ! (deg min) LONGITUDE : 125 6.70000 W ! (deg min) WATER DEPTH : 89 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $REMARKS SOFTWARE VERSION SEASAVE V 7.19 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2010/02/16 14:03:21 5204 5204 CLEAN 5.0.2 2010/02/16 14:14:34 5196 5196 SHIFTDAT 3.4 2010/02/18 10:30:00 5196 5196 SHIFTDAT 3.4 2010/02/18 13:56:39 5196 5196 SHIFTDAT 3.4 2010/02/18 14:05:16 5196 5196 SHIFTDAT 3.4 2010/02/18 14:16:00 5196 5196 DELETE 6.3 2010/02/18 14:33:16 5196 2119 CTDEDIT 4.61 2010/02/20 16:06:03 2119 2078 CALIB 11.7 2010/03/11 16:55:10 2078 2078 FILTERS 4.3 2010/03/11 16:59:41 2078 2078 BINAVE 4.1.1 2010/03/11 17:03:52 2078 78 REMOVECH 8.0 2010/03/12 08:37:05 78 78 CHGUNITS 3.0 2010/03/12 08:37:43 78 78 HDREDIT2 2.5.1 2010/03/12 09:39:20 ? ? $END $REMARKS -CLEAN functions: 2010/02/16 14:12:05 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= 0.40 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= 1.60 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= 70.00 -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 72.58 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/02/20 16:06:03 41 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2010/03/11 16:55:10 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2009-46\Processing\doc\2009-46-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 14 Oxygen:Dissolved:SBE mL/L 10 -0.3050000E-01 0.1052800E+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. -REMOVECH 2010/03/12 08:37:05 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] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2010/03/12 09:39:20 Applied edit header: Q:\Cruise_Data_Processing\2009-46\Processing\doc\2009-46-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 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2009-46\2009-46 0089.hex Software Version Seasave V 7.19 Temperature SN = 4054 Conductivity SN = 3321 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Oct 15 2009 14:06:08 NMEA Latitude = 48 57.71 N NMEA Longitude = 125 06.70 W NMEA UTC (Time) = Oct 15 2009 14:06:03 Store Lat/Lon Data = Append to Every Scan Vector 2009-53 Ricker 2009-46 Station: IVI 01 Depth: 89 # nquan = 15 # nvalues = 5204 # 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 = sal00: Salinity, Practical [PSU] # name 12 = sal11: Salinity, Practical, 2 [PSU] # name 13 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 14 = flag: flag # span 0 = 1, 5204 # span 1 = 5.051, 82.576 # span 2 = 8.3760, 11.0346 # span 3 = 8.3757, 11.0379 # span 4 = 3.473405, 3.570077 # span 5 = 3.472718, 3.569632 # span 6 = 67.8628, 81.6472 # span 7 = 1.0989e-02, 4.8388e+00 # span 8 = 1.0254, 2.6325 # span 9 = -1.147, 1.319 # span 10 = 0, 1 # span 11 = 30.8131, 33.0818 # span 12 = 30.7700, 33.0783 # span 13 = 1.51250, 5.96861 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 15 2009 14:06:03 # bad_flag = -9.990e-29 # # # # # # 4054 # 24-Dec-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38630579e-003 # 6.44332011e-004 # 2.32050290e-005 # 2.13646256e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3321 # 16-Jan-09 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.95586363e+000 # 1.44685913e+000 # 3.49399689e-004 # 4.92391613e-005 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 77511 # 13-MAR-00 # -3.951691e+004 # -4.541408e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.029995e+001 # -4.460609e-004 # 4.342710e-006 # 1.736800e-009 # 1.00000000 # 0.40000 # 0.000000e+000 # 1.288248e-002 # -8.164493e+000 # # # # # # 4700 # 24-Dec-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34757911e-003 # 6.38464938e-004 # 2.12687542e-005 # 1.83236059e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 16-Jan-09 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.12684256e+000 # 4.88104408e-001 # -5.85160639e-004 # 5.17656959e-005 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 983DR # 27-Jun-06 # 19.2982 # -1.1772 # 0.250 # # # # # # 0997 # 01-Mar-08p # 1 # # # 0.0000 # 4.3320e-001 # -0.4858 # 1.35e-004 # 0.0010 # 0.0 # # # # 0.4331 # -0.4856 # 7.2629e-005 # 1.0910e-004 # -2.7851e-006 # 2.5826e+000 # 1.9263e-004 # -4.6480e-002 # 3.5500e-002 # 1.8900 #

-2.8000e-002

#

5.0000e+003

#

1.3500e+003

# # # # # # # 2228 # # # 1 # 0.000 # # # # # # # # # # # # # # # # # # # datcnv_date = Jan 29 2010 17:25:33, 7.20a # datcnv_in = Q:\Cruise_Data_Processing\2009-46\RAW\CTD\2009-46 0089.hex Q:\Crui se_Data_Processing\2009-46\Processing\doc\2009-46-ctd.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Jan 31 2010 14:17:26, 7.20a # wildedit_in = Q:\Cruise_Data_Processing\2009-46\Processing\convert\2009-46-008 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 = Feb 16 2010 12:12:35, 7.20a # celltm_in = Q:\Cruise_Data_Processing\2009-46\Processing\wildedit\2009-46-0089 .cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 16 2010 13:04:55, 7.20a # Derive_in = Q:\Cruise_Data_Processing\2009-46\Processing\celltm\2009-46-0089.c nv Q:\Cruise_Data_Processing\2009-46\Processing\doc\2009-46-ctd.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove some records corrupted by shed wakes and to clean salinity lightly. ************************************************************************************* Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity and some fluorescence records were removed where there was no signal. Dissolved Oxygen data were recalibrated based on the results of cruise 2009-09 because there was no calibration sampling during this cruise. Since it is likely that some drift had occurred, these data must be considered less reliable than usual. The precision of the SBE Dissolved Oxygen channel for 2009-09 was considered to be, roughly: • ±0.4ml/l from 0- 150db • ±0.08ml/l from 150- 450db • ±0.04ml/l from 450-2000db ************************************************************************************* *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.305E-01 1.0528) $END !--1--- ---2---- --3-- ---4--- ---5---- --6--- -7-- --8-- !Pressu Temperat Trans Fluores Salinity Oxygen Numb Oxyge !re ure: missi cence: :T0:C0 : er_o n: ! Primary vity URU: Dissol ~bin Disso ! Seapoin ved: _rec lved: ! t SBE ords SBE !------ -------- ----- ------- -------- ------ ---- ----- *END OF HEADER 5.4 10.9823 24.3 0.373 30.8175 6.19 17 270.2 5.8 10.9722 27.5 0.390 30.8710 5.95 106 259.6 6.9 10.9491 28.9 0.362 31.1076 5.56 63 242.6 8.0 10.9348 29.2 0.384 31.1547 5.39 25 234.8 9.0 10.9023 28.6 0.373 31.2865 5.09 24 221.7 10.0 10.8433 30.0 0.326 31.4499 4.91 24 213.8 11.0 10.8259 32.3 0.270 31.4963 4.84 22 211.0 12.0 10.8224 33.9 0.230 31.5241 4.74 23 206.8 13.0 10.8272 35.9 0.179 31.5942 4.53 19 197.7 14.0 10.7848 41.3 0.087 31.8528 4.34 33 189.2 15.0 10.7269 43.3 0.047 31.9086 4.28 31 186.7 16.0 10.7030 43.8 0.036 31.9300 4.31 25 187.7 17.0 10.6328 43.8 0.034 31.9598 4.41 24 192.2 18.0 10.5800 44.1 0.032 31.9694 4.51 24 196.3 19.0 10.5411 44.2 0.029 31.9974 4.48 23 195.3 20.0 10.5252 44.2 0.029 32.0300 4.38 23 190.8 21.0 10.5155 44.1 0.021 32.0399 4.23 24 184.4 22.0 10.4290 44.0 0.021 32.0510 4.02 25 175.3 23.0 10.3059 43.6 0.022 32.0697 3.96 27 172.5 24.0 10.2744 42.8 0.022 32.0869 3.98 25 173.6 25.0 10.2616 43.2 0.021 32.1046 3.95 23 172.2 26.0 10.2450 42.8 0.018 32.1132 3.92 24 170.6 27.0 10.2165 42.9 0.018 32.1203 3.88 24 169.0 28.0 10.2174 42.9 0.018 32.1238 3.89 25 169.7 29.0 10.2164 42.7 0.019 32.1316 3.91 26 170.4 30.0 10.1753 42.7 0.018 32.1520 3.87 29 168.5 31.0 10.0800 42.7 0.020 32.1728 3.83 26 166.6 32.0 10.0499 42.7 0.022 32.1730 3.79 23 165.0 33.0 10.0218 42.6 0.020 32.1728 3.77 20 164.4 34.0 9.9824 42.5 0.018 32.1713 3.76 20 164.0 35.0 9.9710 42.5 0.018 32.1716 3.76 21 163.8 36.0 9.9556 42.5 0.019 32.1744 3.74 25 162.8 37.0 9.9175 42.5 0.019 32.1833 3.69 31 161.0 38.0 9.8520 42.5 0.022 32.1970 3.64 33 158.4 39.0 9.7806 42.5 0.021 32.2151 3.56 30 155.2 40.0 9.7055 42.4 0.021 32.2336 3.51 24 152.9 41.0 9.6256 42.3 0.024 32.2430 3.47 20 151.1 42.0 9.5985 42.1 0.023 32.2514 3.43 19 149.3 43.0 9.5707 42.0 0.022 32.2689 3.37 20 146.9 44.0 9.5829 41.8 0.021 32.3036 3.32 20 144.6 45.0 9.5969 41.8 0.020 32.3264 3.28 23 142.6 46.0 9.6453 41.6 0.018 32.3470 3.23 29 140.7 47.0 9.6625 41.6 0.018 32.3699 3.18 31 138.6 48.0 9.6533 41.5 0.018 32.3920 3.12 32 136.1 49.0 9.6151 41.4 0.018 32.4154 3.02 30 131.4 50.0 9.5640 41.1 0.015 32.4458 2.92 24 127.1 51.0 9.5373 41.2 0.015 32.4560 2.88 21 125.5 52.0 9.5025 41.1 0.015 32.4728 2.88 20 125.3 53.0 9.4885 41.1 0.015 32.4798 2.91 19 126.6 54.0 9.4788 40.9 0.015 32.4799 2.92 21 127.3 55.0 9.4549 40.8 0.016 32.4847 2.88 24 125.3 56.0 9.3775 40.5 0.015 32.5279 2.78 30 121.1 57.0 9.3404 40.1 0.015 32.5499 2.70 35 117.6 58.0 9.3206 40.0 0.015 32.5617 2.64 32 115.1 59.0 9.2937 39.9 0.015 32.5747 2.64 27 115.0 60.0 9.2795 39.6 0.015 32.5800 2.64 23 115.1 61.0 9.2718 39.8 0.015 32.5815 2.63 22 114.6 62.0 9.2678 39.7 0.016 32.5830 2.60 21 113.1 63.0 9.2537 39.7 0.015 32.5897 2.55 21 110.9 64.0 9.2428 39.4 0.016 32.5952 2.46 21 107.1 65.0 9.1917 38.8 0.015 32.6261 2.33 24 101.6 66.0 9.0568 37.5 0.015 32.6992 2.20 28 95.8 67.0 8.9272 35.6 0.014 32.7672 2.09 38 91.1 68.0 8.7938 34.0 0.013 32.8406 1.93 31 83.9 69.0 8.6599 32.3 0.015 32.8992 1.71 24 74.6 70.0 8.5414 31.2 0.014 32.9384 1.60 22 69.5 71.0 8.4690 30.6 0.011 32.9699 1.57 22 68.3 72.0 8.4514 29.8 0.011 32.9784 1.57 20 68.3 73.0 8.4399 29.3 0.011 32.9824 1.57 20 68.2 74.0 8.4150 28.9 0.011 32.9931 1.59 20 69.1 75.0 8.4001 28.2 0.011 33.0144 1.64 22 71.5 76.0 8.4046 26.8 0.011 33.0262 1.70 26 73.9 77.0 8.4022 25.9 0.011 33.0392 1.77 31 77.1 78.0 8.4012 25.1 0.012 33.0538 1.84 32 80.0 79.0 8.3986 24.2 0.011 33.0590 1.93 27 84.0 80.0 8.3824 23.4 0.011 33.0749 2.04 25 88.8 81.0 8.3775 22.0 0.013 33.0791 2.07 25 90.2 82.3 8.3782 22.2 0.014 33.0793 2.04 43 88.7