*2010/03/12 09:39:31.05 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/11/01 20:01:08.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 52 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : D9A4BAF NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 7.391 57.752 2 Temperature:Primary 'deg C (ITS90)' 10.4644 10.4752 3 Transmissivity %/metre 40.7 41.1 4 Fluorescence:URU:Seapoint mg/m^3 0.26E-01 0.27E-01 5 Salinity:T0:C0 PSS-78 32.1826 32.1901 6 Oxygen:Dissolved:SBE mL/L 5.975 6.056 7 Number_of_bin_records n/a 9 65 8 Oxygen:Dissolved:SBE umol/kg 260.3167 263.8464 $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 04 EVENT NUMBER : 255 LATITUDE : 51 4.23000 N ! (deg min) LONGITUDE : 128 42.95000 W ! (deg min) WATER DEPTH : 64 *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 14:05:50 5450 5450 CLEAN 5.0.2 2010/02/16 14:16:58 5418 5418 SHIFTDAT 3.4 2010/02/18 10:32:11 5418 5418 SHIFTDAT 3.4 2010/02/18 13:58:56 5418 5418 SHIFTDAT 3.4 2010/02/18 14:07:31 5418 5418 SHIFTDAT 3.4 2010/02/18 14:18:19 5418 5418 DELETE 6.3 2010/02/18 14:35:00 5418 1269 CTDEDIT 4.61 2010/02/22 15:20:53 1269 1140 CALIB 11.7 2010/03/11 16:56:13 1140 1140 FILTERS 4.3 2010/03/11 17:00:43 1140 1140 BINAVE 4.1.1 2010/03/11 17:04:28 1140 52 REMOVECH 8.0 2010/03/12 08:37:14 52 52 CHGUNITS 3.0 2010/03/12 08:37:52 52 52 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 48.32 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/02/22 15:20:53 129 records were deleted in this editing session. 6 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/03/11 16:56:13 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 0255.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 20:02:24 NMEA Latitude = 51 04.23 N NMEA Longitude = 128 42.95 W NMEA UTC (Time) = Nov 01 2009 20:01:08 Store Lat/Lon Data = Append to Every Scan RIcker 2009-46 Station: T 04 Depth: 64 # nquan = 15 # nvalues = 5450 # 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, 5400 # span 1 = 6.274, 58.324 # span 2 = 10.4636, 10.4789 # span 3 = 10.4643, 10.4783 # span 4 = 3.574081, 3.576852 # span 5 = 3.573216, 3.576467 # span 6 = 74.1305, 80.1391 # span 7 = 2.1978e-02, 5.1282e-02 # span 8 = 2.4165, 2.5593 # span 9 = -2.053, 2.493 # span 10 = 0, 1 # span 11 = 32.1802, 32.1903 # span 12 = 32.1711, 32.1867 # span 13 = 5.06644, 5.97380 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Nov 01 2009 20:01:08 # 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 17:26:57, 7.20a # datcnv_in = Q:\Cruise_Data_Processing\2009-46\RAW\CTD\2009-46 0255.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 14:19:38, 7.20a # wildedit_in = Q:\Cruise_Data_Processing\2009-46\Processing\convert\2009-46-025 5.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\2009-46-0255 .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 13:05:57, 7.20a # Derive_in = Q:\Cruise_Data_Processing\2009-46\Processing\celltm\2009-46-0255.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 7.4 10.4731 41.0 0.026 32.1826 6.02 13 262.3 7.9 10.4730 40.9 0.027 32.1827 6.03 46 262.6 9.0 10.4718 41.0 0.026 32.1828 6.02 31 262.3 9.9 10.4714 41.0 0.026 32.1828 6.04 65 263.0 11.0 10.4712 41.1 0.027 32.1832 6.05 24 263.5 12.0 10.4713 41.0 0.027 32.1834 6.04 21 263.3 13.0 10.4715 41.0 0.026 32.1833 6.05 23 263.4 14.0 10.4715 41.0 0.026 32.1834 6.05 25 263.4 15.0 10.4715 41.0 0.026 32.1836 6.05 22 263.5 16.0 10.4716 41.0 0.026 32.1837 6.02 19 262.4 17.0 10.4718 41.0 0.026 32.1835 6.01 19 261.7 18.0 10.4719 41.0 0.026 32.1836 6.02 26 262.4 19.1 10.4719 41.0 0.026 32.1837 6.04 21 263.1 19.9 10.4719 41.1 0.026 32.1840 6.04 38 263.0 21.0 10.4720 40.9 0.026 32.1838 6.03 22 262.7 22.0 10.4721 40.9 0.027 32.1841 6.02 21 262.1 23.0 10.4716 41.0 0.026 32.1853 6.03 20 262.5 24.0 10.4718 40.9 0.026 32.1854 6.03 19 262.8 25.0 10.4720 41.0 0.026 32.1850 6.02 18 262.2 26.0 10.4721 41.0 0.026 32.1849 6.01 16 261.8 27.0 10.4722 41.0 0.026 32.1848 6.01 20 261.9 28.0 10.4723 41.0 0.026 32.1850 6.02 36 262.5 29.0 10.4722 41.0 0.026 32.1854 6.02 20 262.4 30.1 10.4724 41.1 0.027 32.1855 6.03 26 262.5 30.9 10.4727 41.1 0.026 32.1856 6.06 37 263.8 31.9 10.4729 41.1 0.026 32.1860 6.06 15 263.8 33.0 10.4730 41.0 0.026 32.1861 6.04 12 263.0 34.0 10.4729 40.9 0.026 32.1861 6.02 10 262.5 35.0 10.4731 40.7 0.026 32.1860 6.02 9 262.2 36.0 10.4734 40.7 0.026 32.1860 6.01 11 262.0 37.0 10.4736 40.7 0.026 32.1860 6.01 16 261.7 38.0 10.4737 40.9 0.026 32.1857 6.01 28 261.8 39.0 10.4738 41.0 0.026 32.1858 6.02 23 262.2 40.0 10.4741 41.0 0.026 32.1859 6.01 25 262.0 41.0 10.4742 41.1 0.026 32.1860 6.01 23 262.0 42.0 10.4743 40.9 0.026 32.1860 6.00 18 261.6 43.0 10.4743 41.0 0.026 32.1860 6.01 16 261.7 44.0 10.4744 41.0 0.026 32.1860 6.01 18 262.0 45.1 10.4746 41.0 0.026 32.1859 6.02 27 262.4 46.0 10.4745 41.1 0.026 32.1853 6.02 39 262.3 47.0 10.4748 41.1 0.026 32.1851 6.04 23 263.3 47.9 10.4747 40.9 0.026 32.1856 6.04 15 263.1 49.0 10.4747 40.9 0.026 32.1856 6.03 12 262.8 50.0 10.4750 40.9 0.026 32.1856 6.02 12 262.3 51.0 10.4751 40.9 0.026 32.1853 6.01 13 261.8 52.0 10.4752 40.9 0.026 32.1849 6.00 14 261.5 53.0 10.4751 40.9 0.027 32.1856 6.00 21 261.5 53.9 10.4743 41.0 0.026 32.1861 5.99 27 261.2 55.0 10.4697 41.0 0.026 32.1880 6.01 17 262.0 56.0 10.4698 41.0 0.026 32.1879 5.99 13 260.8 57.0 10.4684 40.9 0.026 32.1882 5.97 15 260.3 57.8 10.4644 40.9 0.026 32.1901 5.99 10 260.9