*2010/03/12 09:39:31.36 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/11/01 23:04:34.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 27 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : ACCDCEF5 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.421 28.621 2 Temperature:Primary 'deg C (ITS90)' 10.5768 10.5812 3 Transmissivity %/metre 39.9 41.5 4 Fluorescence:URU:Seapoint mg/m^3 0.33E-01 0.62E-01 5 Salinity:T0:C0 PSS-78 32.2047 32.2064 6 Oxygen:Dissolved:SBE mL/L 6.056 6.123 7 Number_of_bin_records n/a 9 62 8 Oxygen:Dissolved:SBE umol/kg 263.8471 266.7662 $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 : T 01 EVENT NUMBER : 258 LATITUDE : 51 18.02000 N ! (deg min) LONGITUDE : 128 23.33000 W ! (deg min) WATER DEPTH : 91 *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 14:05:52 2047 2047 CLEAN 5.0.2 2010/02/16 14:16:59 2039 2039 SHIFTDAT 3.4 2010/02/18 10:32:13 2039 2039 SHIFTDAT 3.4 2010/02/18 13:58:58 2039 2039 SHIFTDAT 3.4 2010/02/18 14:07:33 2039 2039 SHIFTDAT 3.4 2010/02/18 14:18:20 2039 2039 DELETE 6.3 2010/02/18 14:35:00 2039 622 CTDEDIT 4.61 2010/02/22 15:22:06 622 616 CALIB 11.7 2010/03/11 16:56:14 616 616 FILTERS 4.3 2010/03/11 17:00:43 616 616 BINAVE 4.1.1 2010/03/11 17:04:28 616 27 REMOVECH 8.0 2010/03/12 08:37:14 27 27 CHGUNITS 3.0 2010/03/12 08:37:52 27 27 HDREDIT2 2.5.1 2010/03/12 09:39:31 ? ? $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 18.74 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/02/22 15:22:06 6 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2010/03/11 16:56:14 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 08:37:14 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 09:39:31 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 0258.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 = Nov 01 2009 23:04:44 NMEA Latitude = 51 18.02 N NMEA Longitude = 128 23.33 W NMEA UTC (Time) = Nov 01 2009 23:04:34 Store Lat/Lon Data = Append to Every Scan RIcker 2009-46 Station: T 01 Depth: 91 # nquan = 15 # nvalues = 2047 # 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, 2047 # span 1 = 3.125, 28.736 # span 2 = 10.5758, 10.5817 # span 3 = 10.5762, 10.5823 # span 4 = 3.574632, 3.587175 # span 5 = 3.584636, 3.586766 # span 6 = 64.7524, 80.3041 # span 7 = 2.9304e-02, 9.5238e-02 # span 8 = 2.5300, 2.5812 # span 9 = -2.349, 2.383 # span 10 = 0, 1 # span 11 = 32.0958, 32.2073 # span 12 = 32.1928, 32.2028 # span 13 = 5.62224, 5.84923 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Nov 01 2009 23:04:34 # 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 17:26:58, 7.20a # datcnv_in = Q:\Cruise_Data_Processing\2009-46\RAW\CTD\2009-46 0258.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 14:19:40, 7.20a # wildedit_in = Q:\Cruise_Data_Processing\2009-46\Processing\convert\2009-46-025 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 = Feb 16 2010 12:13:25, 7.20a # celltm_in = Q:\Cruise_Data_Processing\2009-46\Processing\wildedit\2009-46-0258 .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 13:05:58, 7.20a # Derive_in = Q:\Cruise_Data_Processing\2009-46\Processing\celltm\2009-46-0258.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 a few surface records. ************************************************************************************* 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 3.4 10.5773 40.1 0.062 32.2047 6.12 9 266.8 4.0 10.5775 39.9 0.042 32.2052 6.10 24 265.9 5.0 10.5774 40.2 0.037 32.2055 6.08 28 264.8 6.0 10.5772 41.1 0.045 32.2055 6.08 32 265.1 6.9 10.5771 41.1 0.042 32.2056 6.06 41 263.9 8.0 10.5769 41.4 0.034 32.2058 6.09 11 265.4 9.0 10.5768 41.5 0.035 32.2056 6.09 15 265.2 10.0 10.5768 41.5 0.036 32.2057 6.08 16 264.9 11.1 10.5771 41.5 0.036 32.2056 6.07 22 264.5 11.9 10.5772 41.5 0.035 32.2058 6.10 26 265.8 13.0 10.5772 41.5 0.033 32.2059 6.11 13 266.3 14.0 10.5773 41.5 0.034 32.2059 6.09 10 265.5 15.0 10.5775 41.4 0.038 32.2060 6.07 11 264.7 16.0 10.5778 41.5 0.043 32.2059 6.06 10 264.2 17.0 10.5779 41.5 0.037 32.2060 6.06 11 264.1 18.0 10.5779 41.4 0.037 32.2058 6.06 14 264.2 19.2 10.5778 41.5 0.036 32.2056 6.07 45 264.3 19.8 10.5791 41.5 0.036 32.2058 6.10 61 265.8 21.0 10.5796 41.5 0.037 32.2061 6.09 18 265.5 22.0 10.5799 41.5 0.037 32.2064 6.08 13 264.8 23.0 10.5801 41.5 0.037 32.2063 6.08 13 264.8 24.0 10.5809 41.5 0.037 32.2063 6.08 14 265.0 25.0 10.5809 41.5 0.034 32.2063 6.08 16 265.1 26.0 10.5809 41.5 0.034 32.2062 6.07 20 264.4 27.0 10.5810 41.5 0.035 32.2060 6.06 29 263.8 28.0 10.5812 41.5 0.033 32.2060 6.08 62 265.0 28.6 10.5812 41.5 0.036 32.2060 6.09 32 265.3