*2010/03/12 09:39:26.60 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/10/20 18:09:22.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 62 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 41F74A67 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.259 64.721 2 Temperature:Primary 'deg C (ITS90)' 10.4678 11.3285 3 Transmissivity %/metre 29.2 40 4 Fluorescence:URU:Seapoint mg/m^3 0.15E-01 0.61E-01 5 Salinity:T0:C0 PSS-78 28.1868 31.8198 6 Oxygen:Dissolved:SBE mL/L 3.518 5.18 7 Number_of_bin_records n/a 6 59 8 Oxygen:Dissolved:SBE umol/kg 153.3201 226.3955 $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 13 EVENT NUMBER : 189 LATITUDE : 50 35.63000 N ! (deg min) LONGITUDE : 127 44.20000 W ! (deg min) WATER DEPTH : 70 *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 14:04:48 5147 5147 CLEAN 5.0.2 2010/02/16 14:15:59 5125 5125 SHIFTDAT 3.4 2010/02/18 10:31:17 5125 5125 SHIFTDAT 3.4 2010/02/18 13:58:00 5125 5125 SHIFTDAT 3.4 2010/02/18 14:06:37 5125 5125 SHIFTDAT 3.4 2010/02/18 14:17:23 5125 5125 DELETE 6.3 2010/02/18 14:34:17 5125 1938 CTDEDIT 4.61 2010/02/22 11:54:11 1938 1832 CALIB 11.7 2010/03/11 16:55:48 1832 1832 FILTERS 4.3 2010/03/11 17:00:19 1832 1832 BINAVE 4.1.1 2010/03/11 17:04:14 1832 62 REMOVECH 8.0 2010/03/12 08:37:10 62 62 CHGUNITS 3.0 2010/03/12 08:37:48 62 62 HDREDIT2 2.5.1 2010/03/12 09:39:26 ? ? $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 55.02 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/02/22 11:54:11 106 records were deleted in this editing session. 30 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/03/11 16:55:48 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 08:37:10 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 09:39:26 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 0189.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 20 2009 18:09:41 NMEA Latitude = 50 35.63 N NMEA Longitude = 127 44.20 W NMEA UTC (Time) = Oct 20 2009 18:09:22 Store Lat/Lon Data = Append to Every Scan Vector 2009-53 Ricker 2009-46 Station: IVI 13 Depth: 70 # nquan = 15 # nvalues = 5147 # 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, 5147 # span 1 = 3.923, 65.021 # span 2 = 10.4632, 11.3702 # span 3 = 10.4640, 11.3709 # span 4 = 3.154590, 3.591929 # span 5 = 3.159863, 3.591536 # span 6 = 72.4811, 79.9271 # span 7 = 1.0989e-02, 6.0440e-01 # span 8 = 1.6911, 2.3602 # span 9 = -1.198, 1.067 # span 10 = 0, 1 # span 11 = 27.5298, 31.8204 # span 12 = 27.5748, 31.8160 # span 13 = 3.36308, 5.31078 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 20 2009 18:09:22 # 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 17:26:23, 7.20a # datcnv_in = Q:\Cruise_Data_Processing\2009-46\RAW\CTD\2009-46 0189.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 14:18:49, 7.20a # wildedit_in = Q:\Cruise_Data_Processing\2009-46\Processing\convert\2009-46-018 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 12:13:05, 7.20a # celltm_in = Q:\Cruise_Data_Processing\2009-46\Processing\wildedit\2009-46-0189 .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 13:05:32, 7.20a # Derive_in = Q:\Cruise_Data_Processing\2009-46\Processing\celltm\2009-46-0189.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. ************************************************************************************* 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 4.3 11.2027 29.2 0.061 28.1868 5.18 15 226.4 5.0 11.2735 30.3 0.051 29.1156 4.91 33 214.7 5.6 11.3019 30.8 0.043 29.8680 4.77 6 208.2 7.0 11.3014 35.4 0.029 29.9847 4.74 59 207.0 8.0 11.3251 35.4 0.029 30.3290 4.64 46 202.3 9.0 11.3285 36.3 0.023 30.7325 4.46 49 194.6 10.0 11.2246 38.4 0.022 31.1499 4.16 48 181.5 11.0 11.2697 38.2 0.019 31.2687 4.05 37 176.5 12.0 11.2471 38.9 0.018 31.3969 3.90 37 170.0 13.0 11.2201 39.3 0.018 31.4830 3.78 35 164.9 14.0 11.2143 39.4 0.017 31.5387 3.74 35 163.2 15.0 11.2258 39.4 0.016 31.5895 3.74 33 163.0 16.0 11.2242 39.9 0.015 31.6036 3.69 34 160.8 17.0 11.2188 40.0 0.015 31.6443 3.59 35 156.5 18.0 11.2177 40.0 0.015 31.6859 3.52 34 153.6 19.0 11.2147 39.6 0.015 31.7034 3.53 33 154.0 20.0 11.1924 39.9 0.015 31.7085 3.58 31 156.2 21.0 11.0144 39.8 0.015 31.6971 3.65 27 159.0 22.0 10.8638 39.0 0.015 31.6813 3.70 29 161.3 23.0 10.7807 38.4 0.015 31.6653 3.72 26 162.3 24.0 10.7575 38.1 0.015 31.6599 3.73 24 162.6 25.0 10.5955 37.8 0.015 31.6387 3.75 30 163.4 26.0 10.5525 36.7 0.015 31.6328 3.76 29 163.8 27.0 10.5483 35.9 0.015 31.6428 3.76 28 163.9 28.0 10.5861 35.9 0.015 31.6526 3.75 28 163.6 29.0 10.6626 36.3 0.015 31.6777 3.72 27 162.3 30.0 10.6517 37.0 0.015 31.6802 3.72 27 162.3 31.0 10.6384 36.8 0.015 31.6801 3.74 26 163.2 32.0 10.6038 36.8 0.015 31.6794 3.74 26 163.1 33.0 10.5797 36.5 0.015 31.6786 3.75 24 163.3 34.0 10.5056 36.0 0.015 31.6728 3.76 25 163.9 35.0 10.5023 35.6 0.015 31.6771 3.75 25 163.3 36.0 10.5255 35.5 0.015 31.6868 3.73 27 162.5 37.0 10.5608 35.8 0.015 31.7076 3.71 26 161.5 38.0 10.6041 35.7 0.015 31.7277 3.68 26 160.6 39.0 10.6320 35.9 0.015 31.7400 3.68 26 160.6 40.0 10.6203 35.9 0.015 31.7399 3.69 27 160.8 41.0 10.5983 35.8 0.015 31.7359 3.70 26 161.5 42.0 10.5163 35.7 0.015 31.7234 3.72 25 162.1 43.0 10.4960 35.3 0.015 31.7208 3.74 26 162.9 44.0 10.4678 35.0 0.015 31.7208 3.75 26 163.3 45.0 10.4729 35.2 0.015 31.7228 3.74 25 163.0 46.0 10.5279 35.5 0.015 31.7371 3.72 27 162.1 47.0 10.5390 35.7 0.015 31.7412 3.71 25 161.5 48.0 10.5724 35.8 0.015 31.7522 3.69 26 161.0 49.0 10.5898 36.2 0.015 31.7579 3.68 27 160.5 50.0 10.6325 36.4 0.015 31.7708 3.66 26 159.3 51.0 10.6601 36.8 0.015 31.7798 3.65 28 159.3 52.0 10.6591 37.1 0.015 31.7813 3.66 25 159.3 53.0 10.6539 37.1 0.015 31.7820 3.65 27 159.3 54.0 10.6518 36.9 0.015 31.7835 3.65 26 159.3 55.0 10.6562 37.2 0.015 31.7881 3.61 26 157.5 56.0 10.6897 36.8 0.015 31.8045 3.58 26 155.8 57.0 10.6953 35.3 0.015 31.8072 3.56 33 155.1 58.0 10.7052 35.0 0.015 31.8107 3.54 32 154.4 59.0 10.7112 34.3 0.015 31.8170 3.53 33 153.9 60.0 10.7105 33.8 0.015 31.8192 3.54 33 154.2 61.0 10.7100 33.5 0.015 31.8196 3.53 34 153.9 62.0 10.7100 33.1 0.015 31.8196 3.52 32 153.3 63.0 10.7104 32.9 0.015 31.8198 3.53 33 153.7 64.0 10.7105 32.4 0.015 31.8196 3.52 30 153.4 64.7 10.7108 32.3 0.015 31.8195 3.52 15 153.4