*2010/03/12 09:39:43.83 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/11/16 21:35:41.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 60 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4331912B NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.481 61.595 2 Temperature:Primary 'deg C (ITS90)' 8.511 8.5881 3 Transmissivity %/metre 29 34.8 4 Fluorescence:URU:Seapoint mg/m^3 0.28E-01 0.135 5 Salinity:T0:C0 PSS-78 31.7076 31.9411 6 Oxygen:Dissolved:SBE mL/L 5.83 6.222 7 Number_of_bin_records n/a 5 68 8 Oxygen:Dissolved:SBE umol/kg 253.9721 271.0947 $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 02 EVENT NUMBER : 465 LATITUDE : 54 9.86000 N ! (deg min) LONGITUDE : 131 56.12000 W ! (deg min) WATER DEPTH : 71 *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 14:10:13 4747 4747 CLEAN 5.0.2 2010/02/16 14:21:11 4730 4730 SHIFTDAT 3.4 2010/02/18 10:35:56 4730 4730 SHIFTDAT 3.4 2010/02/18 14:02:53 4730 4730 SHIFTDAT 3.4 2010/02/18 14:11:28 4730 4730 SHIFTDAT 3.4 2010/02/18 14:22:21 4730 4730 DELETE 6.3 2010/02/18 14:37:55 4730 1511 CTDEDIT 4.61 2010/02/23 15:17:37 1511 1419 CALIB 11.7 2010/03/11 16:58:21 1419 1419 FILTERS 4.3 2010/03/11 17:02:41 1419 1419 BINAVE 4.1.1 2010/03/11 17:05:33 1419 60 REMOVECH 8.0 2010/03/12 08:37:30 60 60 CHGUNITS 3.0 2010/03/12 08:38:05 60 60 HDREDIT2 2.5.1 2010/03/12 09:39:43 ? ? $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 51.84 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/02/23 15:17:37 92 records were deleted in this editing session. 21 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/03/11 16:58:21 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 08:37:30 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 09:39:43 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 0465.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 21:35:18 NMEA Latitude = 54 09.86 N NMEA Longitude = 131 56.12 W NMEA UTC (Time) = Nov 16 2009 21:35:41 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2009-46 Station: DE 02 Depth(m): 71 # nquan = 15 # nvalues = 4747 # 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, 4747 # span 1 = 2.625, 61.839 # span 2 = 8.5051, 8.5891 # span 3 = 8.5067, 8.5892 # span 4 = 3.356623, 3.386895 # span 5 = 3.355458, 3.386703 # span 6 = 72.3162, 76.9346 # span 7 = 2.5641e-02, 1.9414e-01 # span 8 = 2.4042, 2.5288 # span 9 = -1.265, 1.749 # span 10 = 0, 1 # span 11 = 31.7061, 31.9418 # span 12 = 31.6947, 31.9397 # span 13 = 5.56288, 5.95155 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Nov 16 2009 21:35:41 # 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 17:30:28, 7.20a # datcnv_in = Q:\Cruise_Data_Processing\2009-46\RAW\CTD\2009-46 0465.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 14:22:53, 7.20a # wildedit_in = Q:\Cruise_Data_Processing\2009-46\Processing\convert\2009-46-046 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 12:15:00, 7.20a # celltm_in = Q:\Cruise_Data_Processing\2009-46\Processing\wildedit\2009-46-0465 .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 13:07:52, 7.20a # Derive_in = Q:\Cruise_Data_Processing\2009-46\Processing\celltm\2009-46-0465.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 3.5 8.5137 29.0 0.135 31.7076 6.19 5 269.9 3.9 8.5136 30.1 0.098 31.7076 6.19 58 269.6 5.1 8.5112 30.2 0.051 31.7079 6.20 39 270.2 6.0 8.5121 30.1 0.041 31.7080 6.21 68 270.4 7.0 8.5110 30.2 0.037 31.7084 6.22 53 271.1 8.0 8.5113 30.2 0.032 31.7085 6.22 33 270.8 8.9 8.5139 30.2 0.029 31.7085 6.22 26 270.8 10.0 8.5186 30.1 0.029 31.7091 6.21 18 270.7 11.0 8.5214 30.0 0.032 31.7110 6.20 17 270.4 12.0 8.5262 30.0 0.031 31.7142 6.20 15 270.3 13.0 8.5258 30.0 0.033 31.7141 6.21 18 270.6 14.0 8.5350 30.2 0.033 31.7217 6.20 20 270.0 15.0 8.5398 30.3 0.033 31.7304 6.17 23 268.7 15.8 8.5447 30.4 0.033 31.7420 6.16 17 268.5 17.1 8.5525 30.7 0.033 31.7561 6.15 33 267.9 18.0 8.5564 31.1 0.030 31.7670 6.15 33 268.0 19.0 8.5633 31.4 0.029 31.7818 6.13 21 267.1 20.0 8.5662 31.6 0.031 31.7878 6.12 16 266.9 21.0 8.5668 31.5 0.030 31.7890 6.12 14 266.6 22.0 8.5699 31.6 0.029 31.7944 6.11 14 266.2 23.0 8.5713 31.7 0.029 31.7965 6.11 14 266.1 24.0 8.5738 31.7 0.029 31.8022 6.10 16 265.7 25.0 8.5754 31.8 0.029 31.8058 6.09 17 265.3 26.0 8.5821 31.9 0.029 31.8230 6.07 19 264.6 27.0 8.5845 32.3 0.029 31.8284 6.06 20 264.1 28.0 8.5876 32.5 0.029 31.8359 6.07 30 264.2 29.0 8.5881 32.7 0.029 31.8372 6.07 34 264.4 30.0 8.5877 32.7 0.029 31.8418 6.05 29 263.6 31.0 8.5863 32.7 0.029 31.8463 6.04 23 263.3 32.0 8.5853 32.9 0.029 31.8489 6.05 20 263.6 33.0 8.5847 32.9 0.029 31.8506 6.05 19 263.7 34.0 8.5847 32.7 0.029 31.8513 6.04 16 263.2 35.0 8.5823 32.8 0.029 31.8569 6.04 15 263.1 36.0 8.5813 32.9 0.029 31.8585 6.04 16 263.3 37.0 8.5815 32.9 0.029 31.8587 6.04 15 263.3 38.0 8.5804 32.9 0.029 31.8597 6.04 16 263.0 39.0 8.5779 32.9 0.029 31.8619 6.04 16 263.1 40.0 8.5774 32.9 0.029 31.8621 6.04 20 263.0 41.0 8.5763 33.1 0.029 31.8630 6.04 30 263.0 42.0 8.5737 33.4 0.029 31.8660 6.03 36 262.6 42.9 8.5723 33.3 0.029 31.8676 6.03 29 262.5 44.0 8.5712 33.2 0.029 31.8696 6.00 20 261.3 45.0 8.5655 33.1 0.029 31.8798 5.99 17 261.1 46.0 8.5651 33.4 0.029 31.8804 6.01 15 261.7 47.0 8.5653 33.3 0.029 31.8804 6.02 14 262.1 48.0 8.5652 33.3 0.029 31.8809 6.01 14 261.8 49.0 8.5645 33.2 0.029 31.8822 6.00 15 261.3 50.0 8.5635 33.4 0.029 31.8850 5.99 15 261.0 51.0 8.5629 33.4 0.029 31.8866 5.98 15 260.5 52.0 8.5629 33.6 0.029 31.8869 5.97 22 260.3 53.1 8.5632 33.8 0.029 31.8861 6.00 35 261.5 53.9 8.5631 34.0 0.029 31.8868 5.99 51 261.2 55.0 8.5624 34.1 0.029 31.8896 5.98 32 260.3 56.0 8.5623 33.9 0.029 31.8905 5.98 21 260.5 57.0 8.5622 33.8 0.029 31.8927 5.96 18 259.6 58.0 8.5625 33.9 0.029 31.8985 5.94 17 258.6 59.0 8.5653 33.8 0.029 31.9134 5.90 19 257.2 60.0 8.5684 34.4 0.029 31.9250 5.86 23 255.2 61.1 8.5707 34.6 0.029 31.9391 5.83 35 254.0 61.6 8.5711 34.8 0.028 31.9411 5.83 10 254.0