*2010/08/04 14:37:57.08 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/02/22 18:11:31.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 112 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : BFC876BF NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 5 116 2 Temperature:Primary 'deg C (ITS90)' 8.2906 9.359 3 Transmissivity %/metre 28 36.5 4 Salinity:T0:C0 PSS-78 27.0986 32.7921 5 Oxygen:Dissolved:SBE mL/L 0.618 6.998 6 Oxygen:Dissolved:SBE umol/kg 26.9036 305.9337 7 Number_of_bin_records n/a 1 39 $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 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2010-03\Pro $END *ADMINISTRATION MISSION : 2010-03 AGENCY : PBS, Salmon and Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Thiess M. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Strait of Georgia / B.C. Coast STATION : IVI 05 EVENT NUMBER : 230 LATITUDE : 49 36.49000 N ! (deg min) LONGITUDE : 126 35.82000 W ! (deg min) WATER DEPTH : 124 *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 2010/07/22 17:46:01 6897 6897 CLEAN 5.0.2 2010/07/22 17:54:30 6868 6868 SHIFTDAT 3.4 2010/07/22 18:02:53 6868 6868 SHIFTDAT 3.4 2010/07/23 15:20:04 6868 6868 SHIFTDAT 3.4 2010/07/23 16:34:37 6868 6868 DELETE 6.3 2010/07/23 18:12:28 6868 2927 CALIB 11.7 2010/08/04 11:55:45 2927 2927 FILTERS 4.3 2010/08/04 12:07:57 2927 2927 BINAVE 4.1.1 2010/08/04 12:13:19 2927 112 REMOVECH 8.0 2010/08/04 12:48:10 112 112 CHGUNITS 3.0 2010/08/04 12:48:47 112 112 REORDER 1.2.1 2010/08/04 14:23:46 ? ? HDREDIT2 2.5.1 2010/08/04 14:37:57 ? ? $END $REMARKS -CLEAN functions: 2010/07/22 17:51:50 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:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 2.40 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= 50.00 -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 105.54 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CALIB parameters: 2010/08/04 11:55:45 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2010-03\Processing\doc\2010-03-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure dbars 10 0.9000000E+00 0.1000000E+01 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 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2010/08/04 12:48:10 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Fluorescence:Seapoint [mg/m^3] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2010/08/04 14:37:57 Applied edit header: Q:\Cruise_Data_Processing\2010-03\Processing\doc\2010-03-hdr.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2010-03\2010-03-230.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 = Feb 22 2010 18:10:58 NMEA Latitude = 49 36.49 N NMEA Longitude = 126 35.82 W NMEA UTC (Time) = Feb 22 2010 18:11:31 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: IVI 05 Depth(m): 124 # nquan = 15 # nvalues = 6897 # 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, 6897 # span 1 = 4.341, 115.536 # span 2 = 8.2040, 9.3653 # span 3 = 8.1934, 9.3664 # span 4 = 2.867599, 3.452482 # span 5 = 2.859597, 3.452179 # span 6 = 72.1490, 78.0869 # span 7 = 3.6630e-03, 8.7912e-02 # span 8 = 0.6960, 2.7289 # span 9 = -1.175, 1.162 # span 10 = 0, 1 # span 11 = 26.8726, 32.7933 # span 12 = 26.7887, 32.7891 # span 13 = 0.61316, 6.70343 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 22 2010 18:11:31 # 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 # 08-MAR-00 # -3.951550e+004 # -4.415130e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.030045e+001 # -4.415690e-004 # 4.342710e-006 # 1.736800e-009 # 0.99995000 # -1.11550 # 0.000000e+000 # 1.288270e-002 # -8.164490e+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 # -1.2737 # 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 # 3.6000e-002 # 1.8900 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # 2228 # # # 1 # 0.000 # # # # # # # # # # # # # # # # # #
# datcnv_date = Jul 22 2010 15:17:19, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0230.hex Q:\Crui se_Data_Processing\2010-03\Processing\doc\2010-03-ctd1.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jul 22 2010 16:31:56, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-023 0.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 = Jul 22 2010 16:37:28, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0230 .cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 22 2010 16:42:46, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0230.c nv Q:\Cruise_Data_Processing\2010-03\Processing\doc\2010-03-ctd1.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* ************************************************************************************* Transmissivity data are nominal and unedited except that some records were removed in editing temperature and salinity. The fluorescence data have been removed because of instrumental problems. Based on comparison with bottle samples from around 10m during the upcast of well-mixed casts, the primary salinity appears to be within +/-0.002. 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 ! ---------------------- ------- ---- ------ ------------ Pressure dbars 10 -99 () (0.9 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.305E-01 1.0528) $END !--1--- ---2---- --3-- ---4---- --5--- --6-- -7-- !Pressu Temperat Trans Salinity Oxygen Oxyge Numb !re ure: missi :T0:C0 : n: er_o ! Primary vity Dissol Disso ~bin ! ved: lved: _rec ! SBE SBE ords !------ -------- ----- -------- ------ ----- ---- *END OF HEADER 5.0 8.2906 35.2 27.0986 6.99 305.8 1 6.0 8.3205 35.2 27.2746 7.00 305.9 37 7.0 8.3761 35.6 27.5096 6.92 302.3 39 8.0 8.7449 35.6 28.8814 6.78 296.0 35 9.0 8.8318 35.2 29.4643 6.82 297.5 32 10.0 8.8307 35.3 29.5919 6.94 303.0 25 11.0 8.8305 34.4 29.6230 6.90 301.2 27 12.0 8.8704 34.2 29.7283 6.53 284.8 28 13.0 8.9087 34.7 29.7752 6.07 264.9 28 14.0 8.9068 35.6 29.8045 5.95 259.7 25 15.0 8.8945 36.2 29.8586 6.07 264.9 23 16.0 8.8847 36.1 29.9275 6.23 271.9 21 17.0 8.8841 35.9 29.9838 6.35 277.0 22 18.0 8.8828 35.2 30.0203 6.41 279.9 24 19.0 8.8860 35.0 30.0471 6.40 279.4 26 20.0 8.8960 34.8 30.1147 6.36 277.5 27 21.0 8.8735 35.2 30.1902 6.55 286.0 30 22.0 8.8814 34.1 30.2230 6.61 288.1 31 23.0 8.8937 33.9 30.3114 6.53 284.6 26 24.0 8.8993 34.1 30.3509 6.47 282.3 24 25.0 8.9061 34.3 30.3858 6.43 280.3 23 26.0 8.9132 34.5 30.4294 6.37 277.9 23 27.0 8.9219 34.6 30.4702 6.34 276.4 22 28.0 8.9299 34.7 30.5027 6.31 275.2 24 29.0 8.9428 34.7 30.5566 6.27 273.4 25 30.0 8.9541 34.9 30.6081 6.28 273.7 28 31.0 8.9585 35.1 30.6268 6.28 274.0 29 32.0 8.9638 35.2 30.6454 6.26 273.1 31 33.0 8.9740 35.2 30.6796 6.23 271.9 28 34.0 8.9893 35.1 30.7327 6.19 269.9 27 35.0 9.0105 34.9 30.7993 6.14 267.6 24 36.0 9.0363 34.5 30.8766 6.05 263.7 22 37.0 9.0539 34.1 30.9217 5.94 258.8 21 38.0 9.0701 33.5 30.9716 5.84 254.4 22 39.0 9.0756 33.9 30.9903 5.80 253.1 24 40.0 9.0832 33.8 31.0114 5.77 251.6 26 41.0 9.1225 33.8 31.0952 5.66 246.6 27 42.0 9.1566 33.9 31.1866 5.55 241.8 26 43.0 9.1623 34.2 31.1931 5.51 240.0 29 44.0 9.1750 34.4 31.2310 5.52 240.5 29 45.0 9.1840 34.5 31.2654 5.51 240.4 28 46.0 9.1867 34.5 31.2809 5.54 241.3 25 47.0 9.2029 34.6 31.3504 5.52 240.5 23 48.0 9.2129 34.6 31.3832 5.47 238.5 22 49.0 9.2198 34.4 31.4153 5.42 236.2 22 50.0 9.2322 34.5 31.4814 5.34 232.6 24 51.0 9.2377 34.8 31.4975 5.30 231.2 25 52.0 9.2585 34.9 31.5471 5.45 237.3 26 53.0 9.3105 34.9 31.6541 5.72 249.4 28 54.0 9.3346 35.1 31.7038 5.89 256.6 31 55.0 9.3535 35.3 31.7360 5.94 258.9 31 56.0 9.3517 35.4 31.7714 5.86 255.3 26 57.0 9.3590 35.7 31.8008 5.80 252.7 23 58.0 9.3562 35.6 31.8300 5.70 248.2 23 59.0 9.3264 35.4 31.8631 5.38 234.5 23 60.0 9.2254 34.9 31.9243 4.78 208.3 23 61.0 9.1826 34.2 31.9579 4.30 187.5 23 62.0 9.1750 33.7 31.9654 4.10 178.4 24 63.0 9.0924 33.4 32.0328 3.69 160.7 24 64.0 9.0426 33.0 32.0722 3.33 145.2 29 65.0 9.0026 32.9 32.0934 3.05 133.0 29 66.0 8.9551 33.4 32.1444 2.79 121.4 25 67.0 8.9323 34.0 32.1768 2.65 115.2 23 68.0 8.9125 34.6 32.2052 2.56 111.6 23 69.0 8.9008 34.8 32.2231 2.49 108.4 23 70.0 8.8708 35.4 32.2644 2.37 103.1 23 71.0 8.8287 35.5 32.3172 2.20 95.8 25 72.0 8.7816 35.3 32.3726 2.02 87.8 24 73.0 8.7426 35.1 32.4165 1.84 80.2 27 74.0 8.7194 34.6 32.4415 1.72 74.7 28 75.0 8.6655 34.3 32.4980 1.55 67.6 28 76.0 8.6226 33.2 32.5380 1.36 59.4 27 77.0 8.6008 31.2 32.5607 1.26 54.7 26 78.0 8.5798 30.5 32.5810 1.16 50.5 26 79.0 8.5560 28.9 32.6048 1.08 47.0 26 80.0 8.5437 28.2 32.6185 1.05 45.6 24 81.0 8.5331 28.7 32.6295 1.01 44.0 22 82.0 8.5308 28.7 32.6322 0.98 42.7 22 83.0 8.5248 28.2 32.6386 0.97 42.1 22 84.0 8.5165 28.0 32.6490 0.96 41.8 24 85.0 8.5033 29.4 32.6631 0.94 40.8 28 86.0 8.4997 30.2 32.6662 0.91 39.8 31 87.0 8.4984 30.2 32.6670 0.90 39.0 35 88.0 8.4948 30.1 32.6706 0.88 38.4 30 89.0 8.4850 29.7 32.6810 0.84 36.8 26 90.0 8.4720 29.5 32.6934 0.81 35.1 23 91.0 8.4646 29.9 32.7007 0.78 33.8 22 92.0 8.4611 30.0 32.7048 0.76 33.3 22 93.0 8.4533 30.6 32.7124 0.75 32.9 23 94.0 8.4430 30.9 32.7231 0.75 32.4 25 95.0 8.4428 31.6 32.7233 0.74 32.4 31 96.0 8.4425 31.9 32.7239 0.75 32.5 33 97.0 8.4388 32.0 32.7278 0.73 31.9 33 98.0 8.4342 32.3 32.7325 0.72 31.3 31 99.0 8.4303 32.6 32.7376 0.71 31.0 21 100.0 8.4240 33.0 32.7424 0.70 30.3 24 101.0 8.4228 32.9 32.7431 0.68 29.4 23 102.0 8.4200 32.8 32.7452 0.67 29.0 23 103.0 8.4137 32.7 32.7509 0.65 28.3 24 104.0 8.4062 33.0 32.7588 0.66 28.8 25 105.0 8.4043 34.2 32.7615 0.68 29.7 28 106.0 8.4013 34.8 32.7638 0.68 29.6 32 107.0 8.3975 35.1 32.7670 0.68 29.4 34 108.0 8.3962 35.4 32.7692 0.68 29.6 33 109.0 8.3942 35.9 32.7710 0.68 29.6 28 110.0 8.3897 36.2 32.7749 0.67 29.2 24 111.0 8.3875 36.3 32.7769 0.67 29.0 25 112.0 8.3825 36.5 32.7797 0.65 28.2 26 113.0 8.3737 36.5 32.7860 0.63 27.4 29 114.0 8.3678 36.4 32.7901 0.62 27.0 30 115.0 8.3672 36.5 32.7907 0.62 27.0 32 116.0 8.3661 36.5 32.7921 0.62 26.9 24