*2010/08/04 14:37:59.29 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/02/28 17:11:35.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 86 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 580D0C05 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 6 91 2 Temperature:Primary 'deg C (ITS90)' 8.1357 8.1982 3 Transmissivity %/metre 41.1 41.5 4 Salinity:T0:C0 PSS-78 31.1916 31.2975 5 Oxygen:Dissolved:SBE mL/L 6.365 6.446 6 Oxygen:Dissolved:SBE umol/kg 277.4023 280.9518 7 Number_of_bin_records n/a 14 75 $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 : QCST 02 EVENT NUMBER : 338 LATITUDE : 50 51.66000 N ! (deg min) LONGITUDE : 127 32.53000 W ! (deg min) WATER DEPTH : 106 *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 17:47:27 5972 5972 CLEAN 5.0.2 2010/07/22 17:55:53 5954 5954 SHIFTDAT 3.4 2010/07/22 18:04:14 5954 5954 SHIFTDAT 3.4 2010/07/23 15:21:23 5954 5954 SHIFTDAT 3.4 2010/07/23 16:35:57 5954 5954 DELETE 6.3 2010/07/23 18:13:26 5954 2456 CTDEDIT 4.61 2010/07/30 15:52:49 2456 2405 CALIB 11.7 2010/08/04 11:56:20 2405 2405 FILTERS 4.3 2010/08/04 12:08:32 2405 2405 BINAVE 4.1.1 2010/08/04 12:13:37 2405 86 REMOVECH 8.0 2010/08/04 12:48:13 86 86 CHGUNITS 3.0 2010/08/04 12:48:49 86 86 REORDER 1.2.1 2010/08/04 14:23:49 ? ? HDREDIT2 2.5.1 2010/08/04 14:37:59 ? ? $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 79.88 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/07/30 15:52:49 51 records were deleted in this editing session. 61 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:56:20 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 14:37:59 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\2010-03-338.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 28 2010 17:11:50 NMEA Latitude = 50 51.66 N NMEA Longitude = 127 32.53 W NMEA UTC (Time) = Feb 28 2010 17:11:35 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: QCST 02 Depth(m): 106 # nquan = 15 # nvalues = 5972 # 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, 5972 # span 1 = 3.959, 89.878 # span 2 = 8.1327, 8.1994 # span 3 = 8.1329, 8.2002 # span 4 = 3.277084, 3.294271 # span 5 = 3.276456, 3.293967 # span 6 = 79.8306, 80.4668 # span 7 = 1.4652e-02, 9.1575e-02 # span 8 = 2.4066, 2.5812 # span 9 = -1.059, 1.072 # span 10 = 0, 1 # span 11 = 31.1885, 31.2984 # span 12 = 31.1751, 31.2950 # span 13 = 5.25116, 6.17064 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 28 2010 17:11:35 # 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 # 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 15:18:09, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0338.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 16:32:26, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-033 8.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 16:37:56, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0338 .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 16:43:18, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0338.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 8.1819 41.5 31.1916 6.42 280.0 17 7.0 8.1775 41.5 31.1916 6.43 280.1 75 8.0 8.1728 41.2 31.1922 6.43 280.0 29 9.0 8.1745 41.2 31.1923 6.44 280.6 28 10.0 8.1727 41.3 31.1924 6.45 281.0 26 11.0 8.1680 41.4 31.1929 6.44 280.7 26 12.0 8.1474 41.5 31.1959 6.42 280.0 26 13.0 8.1360 41.3 31.2063 6.43 280.3 26 14.0 8.1357 41.3 31.2055 6.43 280.2 27 15.0 8.1371 41.4 31.2043 6.40 278.9 27 16.0 8.1441 41.3 31.2009 6.41 279.4 26 17.0 8.1398 41.2 31.2096 6.43 280.2 17 18.0 8.1376 41.3 31.2168 6.41 279.3 24 19.0 8.1400 41.2 31.2250 6.41 279.6 25 20.0 8.1397 41.2 31.2245 6.41 279.4 27 21.0 8.1404 41.2 31.2262 6.40 279.1 26 22.0 8.1428 41.3 31.2311 6.42 279.9 27 23.0 8.1420 41.3 31.2292 6.41 279.4 28 24.0 8.1429 41.2 31.2314 6.40 279.0 28 25.0 8.1433 41.3 31.2323 6.40 279.0 27 26.0 8.1435 41.2 31.2326 6.41 279.4 27 27.0 8.1439 41.2 31.2331 6.44 280.5 27 28.0 8.1446 41.2 31.2342 6.44 280.5 27 29.0 8.1450 41.2 31.2344 6.40 278.9 28 30.0 8.1479 41.3 31.2393 6.39 278.5 28 31.0 8.1468 41.2 31.2373 6.43 280.0 28 32.0 8.1476 41.3 31.2386 6.41 279.3 27 33.0 8.1488 41.3 31.2407 6.39 278.4 27 34.0 8.1572 41.2 31.2511 6.39 278.4 22 35.0 8.1637 41.3 31.2595 6.40 278.9 28 36.0 8.1627 41.3 31.2584 6.41 279.4 27 37.0 8.1626 41.3 31.2583 6.41 279.3 26 38.0 8.1632 41.2 31.2587 6.40 279.0 27 39.0 8.1662 41.2 31.2614 6.40 279.0 26 40.0 8.1738 41.2 31.2702 6.38 277.9 25 41.0 8.1748 41.2 31.2711 6.36 277.4 27 42.0 8.1756 41.2 31.2720 6.40 278.8 27 43.0 8.1745 41.2 31.2703 6.42 279.8 28 44.0 8.1778 41.3 31.2738 6.39 278.6 29 45.0 8.1786 41.3 31.2747 6.39 278.5 27 46.0 8.1784 41.3 31.2745 6.39 278.4 27 47.0 8.1786 41.2 31.2745 6.40 278.8 26 48.0 8.1785 41.2 31.2743 6.39 278.6 26 49.0 8.1786 41.3 31.2743 6.38 277.9 26 50.0 8.1791 41.2 31.2745 6.37 277.5 26 51.0 8.1818 41.3 31.2768 6.37 277.5 26 52.0 8.1841 41.3 31.2788 6.39 278.5 27 53.0 8.1840 41.3 31.2787 6.39 278.5 28 54.0 8.1844 41.3 31.2792 6.39 278.6 28 55.0 8.1836 41.3 31.2784 6.39 278.5 27 56.0 8.1829 41.3 31.2783 6.38 278.1 28 57.0 8.1842 41.2 31.2795 6.39 278.5 29 58.0 8.1833 41.3 31.2788 6.40 279.1 28 59.0 8.1834 41.3 31.2789 6.42 279.6 27 60.0 8.1888 41.3 31.2835 6.39 278.5 27 61.0 8.1913 41.2 31.2853 6.39 278.4 27 62.0 8.1933 41.2 31.2940 6.40 278.8 30 63.0 8.1950 41.3 31.2969 6.39 278.7 31 64.0 8.1954 41.2 31.2975 6.39 278.7 28 65.0 8.1946 41.3 31.2958 6.37 277.8 28 66.0 8.1931 41.2 31.2918 6.39 278.5 26 67.0 8.1940 41.2 31.2937 6.40 278.8 27 68.0 8.1943 41.2 31.2946 6.38 278.1 29 69.0 8.1940 41.3 31.2921 6.37 277.4 28 70.0 8.1938 41.2 31.2907 6.37 277.5 28 71.0 8.1941 41.3 31.2907 6.39 278.5 28 72.0 8.1969 41.3 31.2928 6.41 279.2 27 73.0 8.1972 41.3 31.2915 6.38 278.0 26 74.0 8.1975 41.2 31.2897 6.37 277.7 27 75.0 8.1974 41.2 31.2873 6.37 277.6 25 76.0 8.1973 41.1 31.2869 6.37 277.7 25 77.0 8.1947 41.2 31.2855 6.39 278.4 27 78.0 8.1962 41.2 31.2872 6.39 278.3 29 79.0 8.1979 41.2 31.2882 6.39 278.6 30 80.0 8.1982 41.3 31.2877 6.39 278.5 30 81.0 8.1974 41.3 31.2868 6.38 278.1 29 82.0 8.1964 41.2 31.2868 6.37 277.6 27 83.0 8.1964 41.2 31.2867 6.36 277.4 26 84.0 8.1964 41.1 31.2867 6.39 278.7 25 85.0 8.1947 41.3 31.2857 6.40 279.0 25 86.0 8.1950 41.2 31.2859 6.40 279.1 27 87.0 8.1952 41.3 31.2866 6.39 278.5 30 88.0 8.1949 41.3 31.2840 6.37 277.5 36 89.0 8.1962 41.4 31.2846 6.37 277.5 41 90.0 8.1964 41.4 31.2871 6.39 278.7 45 91.0 8.1972 41.5 31.2902 6.38 278.0 14