*2010/08/04 14:37:54.40 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/02/12 15:00:37.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 142 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : EC810EE3 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 5 146 2 Temperature:Primary 'deg C (ITS90)' 7.683 8.9375 3 Transmissivity %/metre 40.4 43.6 4 Salinity:T0:C0 PSS-78 27.8615 30.5422 5 Oxygen:Dissolved:SBE mL/L 3.794 6.77 6 Oxygen:Dissolved:SBE umol/kg 165.4635 295.7997 7 Number_of_bin_records n/a 20 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 : GS 42 EVENT NUMBER : 90 LATITUDE : 49 46.22000 N ! (deg min) LONGITUDE : 124 40.24000 W ! (deg min) WATER DEPTH : 156 *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 17:43:56 9164 9164 CLEAN 5.0.2 2010/07/22 17:52:43 9093 9093 SHIFTDAT 3.4 2010/07/22 18:01:10 9093 9093 SHIFTDAT 3.4 2010/07/23 15:18:22 9093 9093 SHIFTDAT 3.4 2010/07/23 16:32:55 9093 9093 DELETE 6.3 2010/07/23 18:11:12 9093 4027 CTDEDIT 4.61 2010/07/27 15:21:01 4027 4000 CALIB 11.7 2010/08/04 11:54:57 4000 4000 FILTERS 4.3 2010/08/04 12:07:12 4000 4000 BINAVE 4.1.1 2010/08/04 12:12:56 4000 142 REMOVECH 8.0 2010/08/04 12:48:06 142 142 CHGUNITS 3.0 2010/08/04 12:48:44 142 142 REORDER 1.2.1 2010/08/04 14:23:43 ? ? HDREDIT2 2.5.1 2010/08/04 14:37:54 ? ? $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 135.65 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/07/27 15:21:01 27 records were deleted in this editing session. 1 change in channel Temperature:Primary 162 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:54:57 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 12:48:06 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 14:37:54 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\2010-03-090.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 12 2010 15:00:04 NMEA Latitude = 49 46.22 N NMEA Longitude = 124 40.24 W NMEA UTC (Time) = Feb 12 2010 15:00:37 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: GS 42 Depth(m): 156 # nquan = 15 # nvalues = 9164 # 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, 9164 # span 1 = 3.210, 145.655 # span 2 = 7.6733, 8.9400 # span 3 = 7.6738, 8.9398 # span 4 = 2.921824, 3.286851 # span 5 = 2.921316, 3.286429 # span 6 = 78.5817, 81.2915 # span 7 = 3.6630e-03, 7.3260e-02 # span 8 = 1.7143, 2.6093 # span 9 = -0.973, 1.146 # span 10 = 0, 1 # span 11 = 27.8519, 30.5437 # span 12 = 27.8461, 30.5412 # span 13 = 3.62217, 6.46371 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 12 2010 15:00:37 # 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 15:16:16, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0090.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 16:31:17, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-009 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 16:36:53, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0090 .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 16:42:04, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0090.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; 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 5.0 7.6830 41.8 27.8615 6.75 294.8 27 6.0 7.6898 41.8 27.8670 6.74 294.5 36 7.0 7.6899 41.8 27.8685 6.74 294.5 32 8.0 7.6861 41.7 27.8689 6.73 294.2 22 9.0 7.6861 41.7 27.8677 6.74 294.5 21 10.0 7.6861 41.7 27.8678 6.74 294.6 29 11.0 7.6870 41.1 27.8677 6.75 295.0 26 12.0 7.6875 41.8 27.8695 6.76 295.3 26 13.0 7.6887 41.8 27.8731 6.74 294.5 30 14.0 7.6884 41.9 27.8716 6.73 294.2 30 15.0 7.6908 41.8 27.8802 6.74 294.5 29 16.0 7.6915 42.0 27.8838 6.73 294.1 28 17.0 7.6955 42.0 27.8948 6.74 294.4 29 18.0 7.6970 42.2 27.8989 6.75 294.8 25 19.0 7.6972 42.2 27.8996 6.75 295.0 26 20.0 7.6975 42.3 27.8993 6.75 294.8 26 21.0 7.6977 42.3 27.8990 6.76 295.4 28 22.0 7.6979 42.3 27.8992 6.76 295.5 30 23.0 7.6966 42.3 27.8969 6.74 294.7 28 24.0 7.6942 42.1 27.8898 6.74 294.4 29 25.0 7.6975 42.1 27.8975 6.76 295.2 29 26.0 7.6978 42.2 27.8985 6.76 295.4 28 27.0 7.6984 42.3 27.9023 6.76 295.5 20 28.0 7.6987 42.4 27.9026 6.77 295.8 27 29.0 7.6988 42.4 27.9029 6.76 295.3 27 30.0 7.6989 42.4 27.9058 6.76 295.6 27 31.0 7.6990 42.4 27.9058 6.76 295.5 27 32.0 7.6991 42.4 27.9056 6.76 295.3 28 33.0 7.6992 42.4 27.9083 6.76 295.2 27 34.0 7.6992 42.4 27.9103 6.76 295.5 27 35.0 7.6993 42.4 27.9180 6.77 295.8 29 36.0 7.6994 42.5 27.9387 6.75 295.0 27 37.0 7.6988 42.6 27.9759 6.74 294.3 27 38.0 7.6990 42.8 28.0600 6.71 293.1 25 39.0 7.7176 43.2 28.1480 6.65 290.5 25 40.0 7.7224 43.4 28.1794 6.59 288.1 25 41.0 7.7213 43.6 28.1745 6.60 288.3 26 42.0 7.7249 43.6 28.1832 6.61 288.6 26 43.0 7.7224 43.6 28.1738 6.60 288.5 25 44.0 7.7346 43.5 28.2013 6.58 287.3 28 45.0 7.7533 43.6 28.2270 6.53 285.3 29 46.0 7.7541 43.4 28.2285 6.52 284.6 28 47.0 7.7538 43.4 28.2279 6.53 285.0 27 48.0 7.7541 43.4 28.2283 6.53 285.2 28 49.0 7.7504 43.4 28.2248 6.53 285.3 24 50.0 7.7520 43.5 28.2276 6.53 285.1 27 51.0 7.7522 43.4 28.2260 6.53 285.4 25 52.0 7.7555 43.4 28.2265 6.53 285.4 26 53.0 7.7606 43.3 28.2304 6.52 284.8 29 54.0 7.7662 43.3 28.2340 6.51 284.3 27 55.0 7.7729 43.1 28.2362 6.50 284.1 30 56.0 7.7716 43.1 28.2351 6.49 283.4 30 57.0 7.7952 43.0 28.2690 6.43 281.0 29 58.0 7.8148 42.8 28.3061 6.31 275.5 29 59.0 7.9098 42.9 28.5847 6.03 263.4 27 60.0 8.1243 43.4 29.0927 5.41 236.0 27 61.0 8.1875 43.4 29.2402 4.98 217.6 26 62.0 8.2522 43.4 29.3572 4.82 210.4 27 63.0 8.3278 43.3 29.4931 4.70 205.1 27 64.0 8.3766 43.1 29.5825 4.59 200.4 28 65.0 8.4143 43.1 29.6457 4.54 198.0 29 66.0 8.4623 43.0 29.7360 4.48 195.6 28 67.0 8.4862 43.0 29.7859 4.43 193.4 28 68.0 8.5476 42.9 29.8737 4.37 190.5 28 69.0 8.6079 43.1 29.9409 4.27 186.4 27 70.0 8.6323 43.2 29.9642 4.21 183.8 27 71.0 8.6968 43.3 30.0122 4.13 180.1 25 72.0 8.7343 43.4 30.0398 4.06 177.0 27 73.0 8.7510 43.5 30.0647 4.04 176.2 28 74.0 8.6746 43.4 30.0880 4.14 180.6 28 75.0 8.6618 43.0 30.1062 4.21 183.6 29 76.0 8.6661 42.9 30.1346 4.22 184.0 29 77.0 8.6739 42.9 30.1598 4.21 183.6 28 78.0 8.6800 42.7 30.1658 4.18 182.5 27 79.0 8.6928 42.7 30.1707 4.15 180.9 27 80.0 8.7256 42.7 30.1808 4.10 178.9 27 81.0 8.7658 42.8 30.2017 4.05 176.8 25 82.0 8.7255 42.8 30.2056 4.08 178.1 24 83.0 8.7088 42.7 30.2141 4.13 180.2 29 84.0 8.7335 42.7 30.2282 4.12 179.9 29 85.0 8.7747 42.7 30.2553 4.08 177.8 28 86.0 8.8065 42.6 30.2836 4.03 175.7 27 87.0 8.7576 42.7 30.2972 4.06 177.0 27 88.0 8.7242 42.4 30.3052 4.10 178.8 27 89.0 8.7205 42.2 30.3073 4.12 179.8 26 90.0 8.7158 42.1 30.3148 4.13 180.0 25 91.0 8.7219 42.1 30.3374 4.13 180.0 24 92.0 8.7166 41.9 30.3532 4.12 179.9 27 93.0 8.7155 41.8 30.3555 4.12 179.6 28 94.0 8.7117 41.8 30.3581 4.11 179.4 27 95.0 8.7028 41.7 30.3672 4.12 179.9 28 96.0 8.6997 41.7 30.3830 4.14 180.7 28 97.0 8.6887 41.7 30.3842 4.16 181.3 27 98.0 8.6836 41.6 30.3851 4.16 181.3 26 99.0 8.6984 41.6 30.3905 4.15 180.9 25 100.0 8.7134 41.7 30.3979 4.12 179.8 26 101.0 8.7121 41.7 30.3979 4.12 179.6 28 102.0 8.7114 41.8 30.3975 4.12 179.8 26 103.0 8.7111 41.7 30.3974 4.12 179.5 27 104.0 8.7128 41.7 30.3995 4.12 179.6 28 105.0 8.7144 41.7 30.4005 4.12 179.6 28 106.0 8.7146 41.8 30.4007 4.11 179.4 27 107.0 8.7155 41.7 30.4020 4.11 179.1 27 108.0 8.7161 41.8 30.4035 4.10 178.9 27 109.0 8.7141 41.7 30.4046 4.11 179.2 28 110.0 8.7102 41.7 30.4065 4.13 180.1 27 111.0 8.7093 41.7 30.4070 4.14 180.4 26 112.0 8.7087 41.6 30.4071 4.15 180.9 25 113.0 8.6981 41.7 30.4081 4.20 183.0 24 114.0 8.7210 41.6 30.4161 4.22 183.9 28 115.0 8.7664 41.6 30.4299 4.15 180.9 27 116.0 8.8009 41.8 30.4434 4.07 177.6 28 117.0 8.8047 41.9 30.4495 4.03 175.8 28 118.0 8.8134 41.9 30.4530 4.02 175.3 27 119.0 8.8308 41.8 30.4599 3.99 174.2 26 120.0 8.8328 41.7 30.4614 3.99 174.0 28 121.0 8.8454 41.7 30.4678 3.97 173.1 26 122.0 8.8524 41.6 30.4719 3.95 172.4 25 123.0 8.8557 41.5 30.4736 3.95 172.1 26 124.0 8.8567 41.5 30.4742 3.95 172.1 26 125.0 8.8581 41.5 30.4748 3.95 172.1 27 126.0 8.8602 41.5 30.4758 3.94 171.9 28 127.0 8.8612 41.5 30.4764 3.94 171.8 29 128.0 8.8606 41.5 30.4760 3.94 171.8 28 129.0 8.8618 41.5 30.4764 3.94 171.8 27 130.0 8.8624 41.5 30.4767 3.94 171.9 27 131.0 8.8626 41.5 30.4767 3.94 171.8 27 132.0 8.8638 41.5 30.4775 3.93 171.6 26 133.0 8.8736 41.4 30.4925 3.92 170.8 26 134.0 8.8792 41.3 30.5023 3.89 169.8 27 135.0 8.8842 41.2 30.5111 3.88 169.4 28 136.0 8.8770 41.0 30.5137 3.89 169.5 27 137.0 8.8760 41.0 30.5139 3.89 169.8 27 138.0 8.8768 41.0 30.5137 3.89 169.7 29 139.0 8.8771 41.0 30.5144 3.88 169.3 35 140.0 8.8801 41.0 30.5192 3.89 169.6 41 141.0 8.8819 41.0 30.5209 3.89 169.8 39 142.0 8.8887 41.0 30.5228 3.88 169.1 40 143.0 8.9032 40.8 30.5274 3.85 167.9 47 144.0 8.9244 40.8 30.5376 3.82 166.5 42 145.0 8.9353 40.6 30.5422 3.79 165.5 48 146.0 8.9375 40.4 30.5421 3.79 165.5 57