*2010/03/12 09:39:30.91 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/11/01 16:46:38.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 50 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 70F64AB NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.332 52.892 2 Temperature:Primary 'deg C (ITS90)' 10.505 10.8036 3 Transmissivity %/metre 37 39.6 4 Fluorescence:URU:Seapoint mg/m^3 0.5E-01 0.112 5 Salinity:T0:C0 PSS-78 32.1793 32.2486 6 Oxygen:Dissolved:SBE mL/L 5.903 6.212 7 Number_of_bin_records n/a 5 89 8 Oxygen:Dissolved:SBE umol/kg 257.1696 270.6586 $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 06 EVENT NUMBER : 249 LATITUDE : 50 55.83000 N ! (deg min) LONGITUDE : 129 0.45000 W ! (deg min) WATER DEPTH : 58 *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 14:05:47 4733 4733 CLEAN 5.0.2 2010/02/16 14:16:55 4715 4715 SHIFTDAT 3.4 2010/02/18 10:32:08 4715 4715 SHIFTDAT 3.4 2010/02/18 13:58:53 4715 4715 SHIFTDAT 3.4 2010/02/18 14:07:28 4715 4715 SHIFTDAT 3.4 2010/02/18 14:18:15 4715 4715 DELETE 6.3 2010/02/18 14:34:56 4715 1378 CTDEDIT 4.61 2010/02/22 15:17:11 1378 1254 CALIB 11.7 2010/03/11 16:56:12 1254 1254 FILTERS 4.3 2010/03/11 17:00:42 1254 1254 BINAVE 4.1.1 2010/03/11 17:04:27 1254 50 REMOVECH 8.0 2010/03/12 08:37:14 50 50 CHGUNITS 3.0 2010/03/12 08:37:51 50 50 HDREDIT2 2.5.1 2010/03/12 09:39:30 ? ? $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 43.61 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/02/22 15:17:11 124 records were deleted in this editing session. 17 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/03/11 16:56:12 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 09:39:30 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 0249.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 16:46:41 NMEA Latitude = 50 55.83 N NMEA Longitude = 129 00.45 W NMEA UTC (Time) = Nov 01 2009 16:46:38 Store Lat/Lon Data = Append to Every Scan RIcker 2009-46 Station: T 06 Depth: 58 # nquan = 15 # nvalues = 4733 # 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, 4733 # span 1 = 3.078, 53.609 # span 2 = 10.4850, 10.8066 # span 3 = 10.4878, 10.8070 # span 4 = 3.583896, 3.604230 # span 5 = 3.583315, 3.603829 # span 6 = 75.8742, 79.6914 # span 7 = 4.0293e-02, 2.3443e-01 # span 8 = 2.5043, 2.6252 # span 9 = -2.149, 1.636 # span 10 = 0, 1 # span 11 = 32.1752, 32.2502 # span 12 = 32.1663, 32.2502 # span 13 = 5.59089, 5.93530 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Nov 01 2009 16:46:38 # 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 17:26:55, 7.20a # datcnv_in = Q:\Cruise_Data_Processing\2009-46\RAW\CTD\2009-46 0249.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 14:19:37, 7.20a # wildedit_in = Q:\Cruise_Data_Processing\2009-46\Processing\convert\2009-46-024 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 12:13:24, 7.20a # celltm_in = Q:\Cruise_Data_Processing\2009-46\Processing\wildedit\2009-46-0249 .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 13:05:56, 7.20a # Derive_in = Q:\Cruise_Data_Processing\2009-46\Processing\celltm\2009-46-0249.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 10.8011 37.0 0.094 32.1793 6.12 13 266.6 5.0 10.8013 37.0 0.108 32.1809 6.17 89 268.7 6.0 10.8013 37.4 0.112 32.1818 6.19 47 269.5 7.0 10.8013 37.6 0.102 32.1821 6.21 24 270.7 8.0 10.8017 37.6 0.106 32.1829 6.19 21 269.7 9.0 10.8017 37.9 0.107 32.1835 6.18 19 269.1 10.0 10.8036 37.8 0.100 32.1825 6.17 17 268.9 11.0 10.8033 37.9 0.092 32.1831 6.17 20 269.0 11.8 10.8036 37.9 0.089 32.1829 6.17 14 269.0 13.1 10.8035 38.0 0.112 32.1827 6.17 19 268.7 14.0 10.8030 38.0 0.098 32.1835 6.18 18 269.0 15.0 10.8023 37.9 0.090 32.1844 6.17 19 268.9 16.0 10.8029 37.9 0.092 32.1841 6.16 21 268.3 17.0 10.8005 38.1 0.100 32.1854 6.17 33 268.7 18.0 10.8001 38.1 0.098 32.1859 6.16 33 268.4 19.0 10.7946 38.2 0.095 32.1893 6.16 31 268.5 20.0 10.7938 38.2 0.104 32.1893 6.17 33 268.8 21.0 10.7959 38.1 0.101 32.1885 6.16 37 268.3 22.0 10.7914 38.1 0.092 32.1907 6.16 30 268.4 22.6 10.7950 38.1 0.095 32.1891 6.17 5 268.8 23.9 10.7856 38.2 0.085 32.1931 6.16 28 268.4 25.0 10.7853 38.2 0.107 32.1933 6.15 16 267.8 26.0 10.7819 38.1 0.090 32.1946 6.14 15 267.4 27.0 10.7767 38.1 0.087 32.1967 6.14 16 267.4 28.0 10.7742 38.1 0.085 32.1974 6.12 23 266.7 29.0 10.7733 38.2 0.107 32.1976 6.11 35 266.2 30.0 10.7722 38.2 0.091 32.1978 6.10 33 265.7 31.0 10.7690 38.2 0.083 32.1981 6.10 28 265.7 32.0 10.7624 38.2 0.080 32.2000 6.08 22 264.8 33.0 10.7398 38.2 0.095 32.2062 6.06 18 264.1 34.0 10.7247 38.3 0.095 32.2097 6.07 19 264.2 35.0 10.7177 38.5 0.084 32.2109 6.05 20 263.5 36.0 10.7143 38.6 0.077 32.2114 6.03 18 262.7 37.0 10.7014 38.6 0.069 32.2146 6.02 18 262.3 38.0 10.6967 38.7 0.071 32.2155 6.02 20 262.4 39.0 10.6911 38.7 0.081 32.2163 6.02 24 262.4 40.0 10.6751 38.8 0.067 32.2177 6.02 19 262.2 41.0 10.6549 38.9 0.061 32.2193 6.03 17 262.5 42.0 10.6503 39.0 0.061 32.2192 6.02 17 262.4 43.0 10.6472 39.2 0.060 32.2197 6.02 16 262.2 44.0 10.6424 39.2 0.060 32.2206 6.01 18 261.8 45.0 10.6368 39.2 0.065 32.2207 5.99 20 261.1 46.0 10.6256 39.0 0.061 32.2202 5.99 29 260.8 47.0 10.6191 39.4 0.064 32.2204 6.00 78 261.4 48.0 10.6165 39.4 0.058 32.2238 5.99 32 261.0 49.0 10.6048 39.4 0.058 32.2276 6.00 22 261.5 50.0 10.5970 39.4 0.054 32.2278 5.98 22 260.7 51.0 10.5859 39.4 0.059 32.2287 5.94 22 258.8 52.0 10.5522 39.3 0.064 32.2403 5.92 24 258.0 52.9 10.5050 39.6 0.050 32.2486 5.90 19 257.2