*2010/08/04 14:37:56.86 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/02/21 22:47:46.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 93 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 60B84219 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 7 99 2 Temperature:Primary 'deg C (ITS90)' 9.0899 9.8118 3 Transmissivity %/metre 33.8 45.3 4 Salinity:T0:C0 PSS-78 30.7347 32.5195 5 Oxygen:Dissolved:SBE mL/L 6.215 6.804 6 Oxygen:Dissolved:SBE umol/kg 270.8789 296.7013 7 Number_of_bin_records n/a 17 65 $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 : EP 02 EVENT NUMBER : 218 LATITUDE : 49 17.20000 N ! (deg min) LONGITUDE : 126 39.31000 W ! (deg min) WATER DEPTH : 103 *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 17:45:54 6084 6084 CLEAN 5.0.2 2010/07/22 17:54:24 6060 6060 SHIFTDAT 3.4 2010/07/22 18:02:48 6060 6060 SHIFTDAT 3.4 2010/07/23 15:19:58 6060 6060 SHIFTDAT 3.4 2010/07/23 16:34:32 6060 6060 DELETE 6.3 2010/07/23 18:12:23 6060 2786 CTDEDIT 4.61 2010/07/29 09:55:12 2786 2671 CALIB 11.7 2010/08/04 11:55:42 2671 2671 FILTERS 4.3 2010/08/04 12:07:55 2671 2671 BINAVE 4.1.1 2010/08/04 12:13:17 2671 93 REMOVECH 8.0 2010/08/04 12:48:10 93 93 CHGUNITS 3.0 2010/08/04 12:48:47 93 93 REORDER 1.2.1 2010/08/04 14:23:46 ? ? HDREDIT2 2.5.1 2010/08/04 14:37:56 ? ? $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 88.07 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/07/29 09:55:12 115 records were deleted in this editing session. 190 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:55:42 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 14:37:56 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\2010-03-218.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 21 2010 22:47:10 NMEA Latitude = 49 17.20 N NMEA Longitude = 126 39.31 W NMEA UTC (Time) = Feb 21 2010 22:47:46 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: EP 02 Depth(m): 103 # nquan = 15 # nvalues = 6084 # 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, 6084 # span 1 = 4.942, 98.073 # span 2 = 9.0863, 9.8187 # span 3 = 9.0871, 9.8198 # span 4 = 3.314173, 3.554017 # span 5 = 3.313428, 3.553693 # span 6 = 75.8484, 82.1162 # span 7 = 1.8315e-02, 1.4652e-01 # span 8 = 2.5665, 2.7326 # span 9 = -1.363, 1.362 # span 10 = 0, 1 # span 11 = 30.7298, 32.5230 # span 12 = 30.6980, 32.5360 # span 13 = 5.91743, 6.53637 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 21 2010 22:47:46 # 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 15:17:15, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0218.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 16:31:53, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-021 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 16:37:26, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0218 .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 16:42:43, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0218.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 recrdos and records corrupted by shed wakes; salinity was cleaned. ************************************************************************************* 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 7.0 9.2080 37.5 30.7401 6.77 295.2 30 8.0 9.1662 37.1 30.7368 6.80 296.7 33 9.0 9.1555 36.6 30.7348 6.79 296.0 23 10.0 9.1228 36.8 30.7347 6.80 296.7 55 11.0 9.1003 35.9 30.7459 6.78 295.7 29 12.0 9.0899 35.4 30.7973 6.70 292.0 20 13.0 9.0905 34.6 30.9093 6.61 288.4 26 14.0 9.1188 34.1 30.9980 6.57 286.5 38 15.0 9.1812 33.8 31.0868 6.45 281.4 60 16.0 9.1525 35.4 31.1115 6.47 282.1 46 17.0 9.1641 35.3 31.1365 6.43 280.4 31 18.0 9.1572 35.7 31.1649 6.36 277.4 25 19.0 9.1231 35.8 31.2025 6.36 277.2 21 20.0 9.1254 34.7 31.2729 6.34 276.1 21 21.0 9.1456 34.4 31.3559 6.28 273.7 22 22.0 9.1636 34.7 31.4035 6.22 270.9 27 23.0 9.1800 35.0 31.4338 6.24 272.0 37 24.0 9.2023 35.3 31.4738 6.30 274.6 38 25.0 9.2586 35.7 31.5626 6.31 275.0 27 26.0 9.2864 36.2 31.5998 6.31 274.9 24 27.0 9.3233 36.7 31.6577 6.31 275.1 22 28.0 9.3536 37.0 31.7120 6.31 274.9 22 29.0 9.3802 36.7 31.7655 6.28 273.9 22 30.0 9.4188 36.3 31.8071 6.29 274.1 26 31.0 9.4940 37.0 31.8754 6.39 278.6 31 32.0 9.5253 39.0 31.9238 6.46 281.5 33 33.0 9.5459 39.8 31.9629 6.41 279.4 27 34.0 9.5655 40.1 31.9967 6.36 277.1 24 35.0 9.5757 40.2 32.0240 6.35 276.7 28 36.0 9.5783 40.4 32.0466 6.35 276.5 29 37.0 9.5855 40.2 32.0670 6.34 276.2 24 38.0 9.6135 39.5 32.1153 6.34 276.1 22 39.0 9.6434 38.2 32.1571 6.35 276.8 23 40.0 9.6705 38.8 32.2057 6.36 277.0 25 41.0 9.6886 39.7 32.2564 6.39 278.5 25 42.0 9.6965 40.4 32.2849 6.41 279.4 29 43.0 9.6968 41.1 32.2923 6.44 280.4 46 44.0 9.6956 41.2 32.3018 6.45 281.1 31 45.0 9.7070 41.3 32.3294 6.47 281.7 19 46.0 9.7202 41.6 32.3575 6.49 282.7 19 47.0 9.7116 41.6 32.3664 6.52 284.2 23 48.0 9.6998 41.9 32.3766 6.58 286.7 29 49.0 9.6915 41.8 32.3830 6.60 287.5 32 50.0 9.6835 41.7 32.3876 6.59 287.0 22 51.0 9.6670 41.8 32.3883 6.59 287.2 17 52.0 9.6370 41.5 32.3868 6.60 287.4 21 53.0 9.5862 41.3 32.3848 6.60 287.5 29 54.0 9.5947 41.5 32.3879 6.60 287.6 56 55.0 9.6040 41.9 32.3906 6.61 288.1 29 56.0 9.5990 41.7 32.3900 6.62 288.3 27 57.0 9.5856 41.8 32.3880 6.62 288.5 32 58.0 9.5658 41.6 32.3845 6.61 287.8 28 59.0 9.5572 41.5 32.3831 6.62 288.4 22 60.0 9.5538 41.4 32.3827 6.63 288.9 20 61.0 9.5485 41.4 32.3827 6.63 288.9 21 62.0 9.5443 41.3 32.3825 6.61 287.9 26 63.0 9.5440 41.5 32.3834 6.61 288.1 36 64.0 9.5445 41.7 32.3842 6.62 288.4 33 65.0 9.5464 41.6 32.3852 6.62 288.5 31 66.0 9.5519 41.8 32.3868 6.62 288.2 35 67.0 9.5511 41.8 32.3869 6.62 288.4 40 68.0 9.5494 41.9 32.3868 6.63 288.9 27 69.0 9.5436 42.0 32.3859 6.62 288.5 23 70.0 9.5438 41.9 32.3865 6.62 288.5 21 71.0 9.5472 41.9 32.3873 6.62 288.4 22 72.0 9.5533 41.7 32.3888 6.62 288.4 27 73.0 9.5575 41.7 32.3900 6.63 288.8 31 74.0 9.5634 42.0 32.3917 6.62 288.2 25 75.0 9.5653 42.2 32.3923 6.62 288.2 22 76.0 9.5660 42.3 32.3927 6.62 288.2 24 77.0 9.5673 42.5 32.3932 6.60 287.5 39 78.0 9.5707 42.7 32.3940 6.60 287.3 42 79.0 9.5708 42.7 32.3945 6.57 286.1 30 80.0 9.5704 43.3 32.3946 6.55 285.3 25 81.0 9.5710 43.4 32.3946 6.56 285.9 22 82.0 9.5704 43.4 32.3945 6.58 286.6 20 83.0 9.5705 43.4 32.3946 6.58 286.6 23 84.0 9.5712 43.4 32.3947 6.58 286.4 32 85.0 9.5524 43.5 32.3909 6.58 286.5 42 86.0 9.4886 43.6 32.3797 6.55 285.2 30 87.0 9.4446 43.7 32.3722 6.56 285.7 24 88.0 9.4430 44.2 32.3721 6.56 285.8 22 89.0 9.4473 44.3 32.3724 6.57 286.0 20 90.0 9.4372 44.3 32.3702 6.57 286.0 19 91.0 9.4289 44.5 32.3684 6.56 285.8 20 92.0 9.4144 44.8 32.3684 6.54 285.0 27 93.0 9.4181 45.2 32.3695 6.52 284.0 65 94.0 9.4260 45.3 32.3718 6.52 284.1 36 95.0 9.4727 45.3 32.3869 6.50 283.3 30 96.0 9.5529 45.2 32.4178 6.43 279.8 23 97.0 9.6320 45.2 32.4495 6.35 276.5 22 98.0 9.7426 44.9 32.4911 6.28 273.4 43 99.0 9.8118 44.6 32.5195 6.22 270.9 22