*2010/08/04 14:37:58.83 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/02/27 15:00:34.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 96 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : D27341ED NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 6 102 2 Temperature:Primary 'deg C (ITS90)' 8.9738 9.1919 3 Transmissivity %/metre 42.9 44.3 4 Salinity:T0:C0 PSS-78 31.5429 32.3708 5 Oxygen:Dissolved:SBE mL/L 6.377 6.555 6 Oxygen:Dissolved:SBE umol/kg 277.7353 285.6555 7 Number_of_bin_records n/a 10 57 $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 : T 07 EVENT NUMBER : 314 LATITUDE : 50 49.45000 N ! (deg min) LONGITUDE : 129 14.17000 W ! (deg min) WATER DEPTH : 108 *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 17:47:10 6825 6825 CLEAN 5.0.2 2010/07/22 17:55:38 6801 6801 SHIFTDAT 3.4 2010/07/22 18:03:59 6801 6801 SHIFTDAT 3.4 2010/07/23 15:21:09 6801 6801 SHIFTDAT 3.4 2010/07/23 16:35:43 6801 6801 DELETE 6.3 2010/07/23 18:13:15 6801 2811 CTDEDIT 4.61 2010/07/30 14:15:39 2811 2569 CALIB 11.7 2010/08/04 11:56:13 2569 2569 FILTERS 4.3 2010/08/04 12:08:25 2569 2569 BINAVE 4.1.1 2010/08/04 12:13:33 2569 96 REMOVECH 8.0 2010/08/04 12:48:13 96 96 CHGUNITS 3.0 2010/08/04 12:48:49 96 96 REORDER 1.2.1 2010/08/04 14:23:49 ? ? HDREDIT2 2.5.1 2010/08/04 14:37:58 ? ? $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 90.81 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/07/30 14:15:39 242 records were deleted in this editing session. 49 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:56:13 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 12:48:13 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 14:37:58 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\2010-03-314.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 27 2010 15:01:29 NMEA Latitude = 50 49.45 N NMEA Longitude = 129 14.17 W NMEA UTC (Time) = Feb 27 2010 15:00:34 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: T 07 Depth(m): 108 # nquan = 15 # nvalues = 6825 # 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, 6825 # span 1 = 2.654, 100.814 # span 2 = 8.9390, 9.1922 # span 3 = 8.9425, 9.1929 # span 4 = 3.375776, 3.483464 # span 5 = 3.375540, 3.483096 # span 6 = 80.3018, 81.6449 # span 7 = 2.5641e-02, 6.5934e-02 # span 8 = 2.4713, 2.6557 # span 9 = -1.768, 1.743 # span 10 = 0, 1 # span 11 = 31.5205, 32.3718 # span 12 = 31.4828, 32.3674 # span 13 = 5.56640, 6.26692 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 27 2010 15:00:34 # 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 15:17:59, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0314.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 16:32:20, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-031 4.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 16:37:51, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0314 .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 16:43:12, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0314.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* CTDEDIT was used to remove surface records and records corrupted by shed wakes; salinity was cleaned lightly. ************************************************************************************* 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 6.0 8.9738 43.1 31.5429 6.54 285.0 35 7.0 8.9866 42.9 31.5548 6.51 283.8 24 8.0 8.9908 43.1 31.5600 6.53 284.4 39 9.0 8.9944 43.1 31.5636 6.55 285.7 24 10.0 9.0320 43.1 31.6012 6.54 285.2 30 11.0 9.0426 43.3 31.6141 6.52 284.0 35 12.0 9.0467 43.4 31.6220 6.52 284.0 25 13.0 9.0559 43.3 31.6389 6.51 283.7 23 14.0 9.0788 43.2 31.6760 6.48 282.5 23 15.0 9.1210 43.3 31.8933 6.47 282.0 27 16.0 9.1513 43.6 32.1624 6.47 281.9 28 17.0 9.1531 43.7 32.1908 6.46 281.5 23 18.0 9.1543 43.7 32.2039 6.46 281.5 20 19.0 9.1587 43.8 32.2381 6.46 281.3 19 20.0 9.1621 43.8 32.2570 6.45 280.8 30 21.0 9.1644 43.8 32.2675 6.43 279.9 57 22.0 9.1635 44.0 32.2623 6.45 280.8 28 23.0 9.1623 43.9 32.2555 6.45 281.1 22 24.0 9.1634 43.9 32.2620 6.45 281.1 21 25.0 9.1641 43.9 32.2652 6.45 280.9 21 26.0 9.1664 43.9 32.2756 6.44 280.5 19 27.0 9.1694 44.0 32.2907 6.43 280.0 21 28.0 9.1720 43.9 32.3019 6.41 279.4 26 29.0 9.1688 43.9 32.2872 6.43 279.9 48 30.0 9.1683 44.0 32.2836 6.44 280.6 30 31.0 9.1773 44.0 32.3237 6.43 280.2 22 32.0 9.1769 44.1 32.3210 6.43 280.0 31 33.0 9.1776 44.1 32.3238 6.43 279.9 28 34.0 9.1758 44.1 32.3145 6.43 279.8 22 35.0 9.1770 43.9 32.3191 6.42 279.8 20 36.0 9.1811 44.1 32.3350 6.42 279.8 21 37.0 9.1855 44.1 32.3560 6.43 279.9 23 38.0 9.1851 44.1 32.3550 6.42 279.7 30 39.0 9.1837 44.1 32.3483 6.42 279.5 40 40.0 9.1831 44.1 32.3454 6.43 280.2 36 41.0 9.1841 44.1 32.3486 6.44 280.6 32 42.0 9.1847 44.2 32.3501 6.42 279.8 30 43.0 9.1863 44.0 32.3549 6.43 280.0 29 44.0 9.1869 44.1 32.3583 6.44 280.5 22 45.0 9.1873 44.1 32.3597 6.43 279.9 17 46.0 9.1883 44.0 32.3619 6.41 279.0 16 47.0 9.1886 43.9 32.3619 6.39 278.5 18 48.0 9.1890 44.0 32.3630 6.39 278.3 27 49.0 9.1893 44.0 32.3634 6.39 278.4 53 50.0 9.1893 44.2 32.3629 6.40 278.9 21 51.0 9.1896 44.1 32.3638 6.41 279.2 36 52.0 9.1887 44.1 32.3609 6.42 279.7 28 53.0 9.1878 44.1 32.3583 6.43 280.0 20 54.0 9.1873 44.0 32.3566 6.42 279.7 19 55.0 9.1883 44.1 32.3588 6.41 279.4 19 56.0 9.1890 44.1 32.3598 6.42 279.5 18 57.0 9.1892 44.1 32.3607 6.42 279.6 18 58.0 9.1896 44.1 32.3614 6.41 279.1 21 59.0 9.1898 44.1 32.3616 6.39 278.5 31 60.0 9.1899 44.2 32.3601 6.40 278.7 38 61.0 9.1900 44.1 32.3601 6.41 279.4 27 62.0 9.1894 44.2 32.3587 6.43 280.1 21 63.0 9.1900 44.0 32.3599 6.44 280.6 19 64.0 9.1902 44.0 32.3600 6.44 280.3 18 65.0 9.1904 44.0 32.3601 6.42 279.6 18 66.0 9.1901 44.0 32.3600 6.40 278.8 19 67.0 9.1900 43.9 32.3598 6.39 278.5 24 68.0 9.1901 44.1 32.3597 6.40 278.9 34 69.0 9.1902 44.1 32.3598 6.40 278.6 49 70.0 9.1903 44.1 32.3596 6.41 279.0 38 71.0 9.1905 44.2 32.3600 6.41 279.4 33 72.0 9.1905 44.1 32.3594 6.42 279.6 32 73.0 9.1894 44.1 32.3639 6.41 279.2 25 74.0 9.1888 44.1 32.3646 6.41 279.3 21 75.0 9.1885 44.0 32.3649 6.42 279.5 20 76.0 9.1882 44.1 32.3655 6.41 279.2 21 77.0 9.1881 44.1 32.3656 6.38 277.9 24 78.0 9.1899 44.2 32.3645 6.38 277.8 37 79.0 9.1902 44.2 32.3646 6.40 278.8 27 80.0 9.1897 44.2 32.3645 6.43 280.1 45 81.0 9.1897 44.1 32.3640 6.44 280.4 23 82.0 9.1896 44.1 32.3644 6.42 279.5 15 83.0 9.1895 44.1 32.3649 6.41 279.2 14 84.0 9.1900 44.0 32.3640 6.41 279.0 14 85.0 9.1904 43.9 32.3638 6.41 279.0 17 86.0 9.1911 43.9 32.3631 6.41 279.3 26 87.0 9.1908 43.9 32.3638 6.42 279.5 30 89.0 9.1916 44.2 32.3630 6.45 280.7 17 90.0 9.1916 44.1 32.3628 6.44 280.6 17 91.0 9.1919 44.0 32.3629 6.43 280.1 15 92.0 9.1914 43.9 32.3644 6.42 279.7 15 93.0 9.1918 44.0 32.3636 6.41 279.4 18 94.0 9.1870 44.0 32.3679 6.40 278.9 26 95.0 9.1839 44.2 32.3708 6.38 277.7 49 96.0 9.1856 44.2 32.3702 6.40 278.8 50 97.0 9.1863 44.1 32.3701 6.39 278.4 55 98.0 9.1869 44.3 32.3694 6.42 279.5 34 99.0 9.1868 44.3 32.3696 6.42 279.6 25 100.0 9.1873 44.3 32.3692 6.43 280.0 26 101.0 9.1876 44.2 32.3691 6.40 278.8 28 102.0 9.1880 44.2 32.3688 6.38 277.8 10