*2010/03/12 12:03:40.38 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/11/16 18:06:35.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 48 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : CEAAF13 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 5.359 52.077 2 Temperature:Primary 'deg C (ITS90)' 8.2131 8.6801 3 Transmissivity %/metre 35 36.6 4 Fluorescence:URU:Seapoint mg/m^3 0.18E-01 0.183 5 Salinity:T0:C0 PSS-78 31.8766 32.4081 6 Oxygen:Dissolved:SBE mL/L 4.524 5.957 7 Number_of_bin_records n/a 10 42 8 Oxygen:Dissolved:SBE umol/kg 196.9983 259.521 $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 : DE 04 EVENT NUMBER : 459 LATITUDE : 54 8.72000 N ! (deg min) LONGITUDE : 132 31.23000 W ! (deg min) WATER DEPTH : 62 *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 14:10:10 3318 3318 CLEAN 5.0.2 2010/02/16 14:21:08 3300 3300 SHIFTDAT 3.4 2010/02/18 10:35:54 3300 3300 SHIFTDAT 3.4 2010/02/18 14:02:50 3300 3300 SHIFTDAT 3.4 2010/02/18 14:11:25 3300 3300 SHIFTDAT 3.4 2010/02/18 14:22:18 3300 3300 DELETE 6.3 2010/02/18 14:37:53 3300 1176 CTDEDIT 4.61 2010/03/12 11:58:29 1176 1043 CALIB 11.7 2010/03/12 12:02:40 1043 1043 FILTERS 4.3 2010/03/12 12:03:00 1043 1043 BINAVE 4.1.1 2010/03/12 12:03:06 1043 48 REMOVECH 8.0 2010/03/12 12:03:20 48 48 CHGUNITS 3.0 2010/03/12 12:03:31 48 48 HDREDIT2 2.5.1 2010/03/12 12:03:40 ? ? $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 42.41 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/03/12 11:58:29 133 records were deleted in this editing session. 20 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/03/12 12:02:40 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 12:03:20 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 12:03:40 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 0459.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 16 2009 18:06:19 NMEA Latitude = 54 08.72 N NMEA Longitude = 132 31.23 W NMEA UTC (Time) = Nov 16 2009 18:06:35 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2009-46 Station: DE 04 Depth(m): 62 # nquan = 15 # nvalues = 3318 # 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, 3318 # span 1 = 4.032, 52.411 # span 2 = 8.1989, 8.6847 # span 3 = 8.2079, 8.6843 # span 4 = 3.387062, 3.403628 # span 5 = 3.381490, 3.403202 # span 6 = 76.6282, 77.9478 # span 7 = 1.4652e-02, 2.5641e-01 # span 8 = 1.9694, 2.4494 # span 9 = -1.371, 1.362 # span 10 = 0, 1 # span 11 = 31.8753, 32.4176 # span 12 = 31.8134, 32.4072 # span 13 = 4.31953, 5.69400 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Nov 16 2009 18:06:35 # 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 17:30:26, 7.20a # datcnv_in = Q:\Cruise_Data_Processing\2009-46\RAW\CTD\2009-46 0459.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 14:22:51, 7.20a # wildedit_in = Q:\Cruise_Data_Processing\2009-46\Processing\convert\2009-46-045 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 12:14:58, 7.20a # celltm_in = Q:\Cruise_Data_Processing\2009-46\Processing\wildedit\2009-46-0459 .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 13:07:50, 7.20a # Derive_in = Q:\Cruise_Data_Processing\2009-46\Processing\celltm\2009-46-0459.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 surface records to 5.3db 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 8.6796 35.0 0.183 31.8804 5.96 10 259.5 5.9 8.6795 35.0 0.144 31.8799 5.95 27 259.4 7.0 8.6781 35.2 0.109 31.8789 5.96 22 259.5 8.0 8.6770 35.2 0.070 31.8779 5.95 20 259.4 9.0 8.6750 35.2 0.053 31.8766 5.95 22 259.2 10.0 8.6797 35.3 0.044 31.8801 5.95 23 259.3 11.0 8.6796 35.4 0.035 31.8805 5.92 22 258.0 12.0 8.6801 35.3 0.030 31.8855 5.89 15 256.5 13.0 8.6781 35.3 0.032 31.9109 5.86 17 255.3 14.0 8.6782 35.4 0.026 31.9109 5.85 23 254.9 15.0 8.6731 35.5 0.026 31.9146 5.87 26 255.6 16.0 8.6685 35.5 0.025 31.9169 5.86 24 255.3 17.0 8.6528 35.4 0.026 31.9250 5.84 20 254.6 18.0 8.6517 35.3 0.026 31.9274 5.82 18 253.5 19.0 8.6652 35.3 0.026 31.9443 5.80 18 252.7 20.0 8.6692 35.5 0.026 31.9467 5.78 18 252.0 21.0 8.6729 35.7 0.026 31.9485 5.77 21 251.2 22.0 8.6765 35.7 0.027 31.9513 5.76 21 251.1 23.0 8.6783 35.8 0.026 31.9544 5.76 22 251.0 24.0 8.6767 35.8 0.026 31.9603 5.74 23 250.0 25.0 8.6736 35.9 0.026 31.9668 5.72 23 249.0 26.0 8.6667 35.9 0.026 31.9781 5.69 23 247.9 27.0 8.6586 36.0 0.026 31.9864 5.64 23 245.5 28.0 8.6350 36.0 0.025 32.0070 5.57 22 242.5 29.0 8.6050 35.9 0.023 32.0343 5.53 20 241.0 30.0 8.5959 35.9 0.022 32.0468 5.50 19 239.6 31.0 8.5938 35.9 0.022 32.0504 5.48 20 238.7 32.0 8.5923 35.9 0.022 32.0558 5.46 21 238.0 33.0 8.5921 35.9 0.022 32.0567 5.45 18 237.3 34.0 8.5849 36.0 0.022 32.0750 5.42 17 236.2 35.0 8.5808 36.1 0.022 32.0849 5.38 21 234.4 36.0 8.5730 36.1 0.022 32.1070 5.34 19 232.6 37.0 8.5652 36.2 0.022 32.1206 5.29 22 230.2 38.0 8.5568 36.2 0.022 32.1298 5.20 21 226.5 39.0 8.5099 36.3 0.022 32.1793 5.09 22 221.6 40.0 8.4763 36.4 0.019 32.2124 5.00 23 217.6 41.0 8.4413 36.4 0.018 32.2419 4.93 23 214.8 42.0 8.4125 36.5 0.018 32.2653 4.88 23 212.6 43.0 8.3989 36.5 0.018 32.2752 4.82 21 209.7 44.0 8.3727 36.5 0.018 32.2954 4.74 19 206.4 45.0 8.3329 36.4 0.018 32.3273 4.67 19 203.2 46.0 8.2865 36.3 0.018 32.3612 4.61 18 200.9 47.0 8.2677 36.4 0.018 32.3719 4.58 20 199.4 48.0 8.2462 36.4 0.018 32.3868 4.56 24 198.7 49.0 8.2341 36.4 0.018 32.3945 4.55 27 198.2 50.0 8.2292 36.5 0.018 32.3974 4.55 27 198.0 51.0 8.2274 36.5 0.018 32.3984 4.54 26 197.7 52.1 8.2131 36.6 0.018 32.4081 4.52 42 197.0