*2010/08/04 14:38:00.37 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/03/05 18:33:57.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 62 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4E924613 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 6 67 2 Temperature:Primary 'deg C (ITS90)' 7.3951 7.5282 3 Transmissivity %/metre 41.5 42.6 4 Salinity:T0:C0 PSS-78 32.1829 32.2243 5 Oxygen:Dissolved:SBE mL/L 6.586 6.72 6 Oxygen:Dissolved:SBE umol/kg 286.8014 292.6406 7 Number_of_bin_records n/a 16 37 $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 : DE 03 EVENT NUMBER : 389 LATITUDE : 54 10.10000 N ! (deg min) LONGITUDE : 132 14.03000 W ! (deg min) WATER DEPTH : 75 *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 17:48:10 4123 4123 CLEAN 5.0.2 2010/07/22 17:56:34 4100 4100 SHIFTDAT 3.4 2010/07/22 18:04:54 4100 4100 SHIFTDAT 3.4 2010/07/23 15:22:03 4100 4100 SHIFTDAT 3.4 2010/07/23 16:36:38 4100 4100 DELETE 6.3 2010/07/23 18:13:55 4100 1575 CTDEDIT 4.61 2010/08/02 11:46:51 1575 1536 CALIB 11.7 2010/08/04 11:56:38 1536 1536 FILTERS 4.3 2010/08/04 12:08:49 1536 1536 BINAVE 4.1.1 2010/08/04 12:13:46 1536 62 REMOVECH 8.0 2010/08/04 12:48:15 62 62 CHGUNITS 3.0 2010/08/04 12:48:50 62 62 REORDER 1.2.1 2010/08/04 14:23:51 ? ? HDREDIT2 2.5.1 2010/08/04 14:38:00 ? ? $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 56.48 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/08/02 11:46:51 39 records were deleted in this editing session. 148 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:56:38 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 12:48:15 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 14:38:00 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\2010-03-389.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 = Mar 05 2010 18:33:10 NMEA Latitude = 54 10.10 N NMEA Longitude = 132 14.03 W NMEA UTC (Time) = Mar 05 2010 18:33:57 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: DE 03 Depth(m): 75 # nquan = 15 # nvalues = 4123 # 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, 4123 # span 1 = 4.256, 66.477 # span 2 = 7.3902, 7.5347 # span 3 = 7.3913, 7.5419 # span 4 = 3.305458, 3.324399 # span 5 = 3.304405, 3.324662 # span 6 = 79.1001, 80.8909 # span 7 = 2.1978e-02, 7.3260e-02 # span 8 = 2.5739, 2.6447 # span 9 = -1.261, 1.349 # span 10 = 0, 1 # span 11 = 32.1792, 32.2274 # span 12 = 32.1708, 32.2279 # span 13 = 6.02770, 6.41984 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 05 2010 18:33:57 # 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 15:18:35, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0389.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 16:32:42, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-038 9.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 16:38:09, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0389 .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 16:43:34, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0389.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 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 7.3951 41.8 32.1829 6.70 291.5 18 7.0 7.3963 41.8 32.1841 6.72 292.5 19 8.0 7.3967 41.8 32.1844 6.72 292.5 34 9.0 7.3966 41.5 32.1845 6.72 292.6 30 10.0 7.3976 41.8 32.1854 6.72 292.6 23 11.0 7.3974 41.8 32.1857 6.72 292.6 20 12.0 7.3987 41.8 32.1860 6.71 292.4 18 13.0 7.4026 41.8 32.1877 6.72 292.4 21 14.0 7.4010 41.8 32.1870 6.71 292.0 28 15.0 7.4051 41.8 32.1887 6.70 291.6 35 16.0 7.4102 41.9 32.1908 6.70 291.8 29 17.0 7.4116 42.0 32.1916 6.70 291.7 27 18.0 7.4171 42.0 32.1938 6.69 291.2 26 19.0 7.4236 42.0 32.1967 6.69 291.2 25 20.0 7.4202 42.1 32.1954 6.70 291.6 22 21.0 7.4269 42.1 32.1983 6.69 291.4 20 22.0 7.4304 42.1 32.1997 6.68 290.9 20 23.0 7.4304 42.2 32.1997 6.66 290.2 22 24.0 7.4303 42.2 32.1997 6.66 290.1 22 25.0 7.4258 42.3 32.1984 6.66 290.2 24 26.0 7.4297 42.3 32.1993 6.67 290.5 25 27.0 7.4486 42.3 32.2042 6.66 290.2 27 28.0 7.4634 42.3 32.2090 6.63 288.9 35 29.0 7.4599 42.2 32.2083 6.65 289.5 26 30.0 7.4669 42.4 32.2103 6.66 289.9 21 31.0 7.4735 42.4 32.2120 6.65 289.6 18 32.0 7.4798 42.4 32.2135 6.64 289.1 18 33.0 7.4810 42.5 32.2138 6.64 289.0 19 34.0 7.4716 42.5 32.2115 6.64 289.1 22 35.0 7.4652 42.4 32.2096 6.63 288.5 26 36.0 7.4657 42.4 32.2096 6.63 288.7 32 37.0 7.4705 42.4 32.2109 6.63 288.6 31 38.0 7.4729 42.4 32.2115 6.64 288.9 29 39.0 7.4747 42.4 32.2119 6.64 289.0 24 40.0 7.4773 42.5 32.2125 6.64 288.9 21 41.0 7.4796 42.4 32.2131 6.63 288.9 22 42.0 7.4790 42.4 32.2129 6.63 288.8 26 43.0 7.4801 42.5 32.2131 6.64 289.1 27 44.0 7.4812 42.4 32.2135 6.64 289.0 24 45.0 7.4803 42.6 32.2136 6.64 289.1 16 46.0 7.4928 42.4 32.2165 6.64 289.1 18 47.0 7.4912 42.5 32.2160 6.64 289.0 22 48.0 7.4887 42.5 32.2154 6.62 288.3 27 49.0 7.4952 42.6 32.2167 6.61 287.8 34 50.0 7.4958 42.5 32.2171 6.61 287.9 34 51.0 7.4987 42.5 32.2177 6.62 288.5 27 52.0 7.4990 42.6 32.2179 6.62 288.3 23 53.0 7.5001 42.6 32.2180 6.62 288.2 22 54.0 7.5019 42.5 32.2184 6.63 288.6 20 55.0 7.4995 42.5 32.2181 6.63 288.5 20 56.0 7.5064 42.5 32.2195 6.62 288.1 22 57.0 7.5083 42.5 32.2199 6.60 287.6 24 58.0 7.5050 42.6 32.2191 6.61 287.9 30 59.0 7.5079 42.6 32.2199 6.61 287.8 33 60.0 7.5086 42.6 32.2198 6.61 288.0 37 61.0 7.5092 42.6 32.2200 6.61 287.7 33 62.0 7.5097 42.6 32.2203 6.61 287.9 26 63.0 7.5089 42.6 32.2201 6.60 287.3 20 64.0 7.5085 42.6 32.2199 6.60 287.5 19 65.0 7.5159 42.5 32.2216 6.61 287.9 21 66.0 7.5282 42.5 32.2243 6.59 287.1 21 67.0 7.5235 42.6 32.2241 6.59 286.8 20