*2010/08/04 14:38:00.12 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/03/04 16:59:47.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 78 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 5513BC0D NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 5 82 2 Temperature:Primary 'deg C (ITS90)' 7.9928 8.0644 3 Transmissivity %/metre 41 42.5 4 Salinity:T0:C0 PSS-78 32.0306 32.1169 5 Oxygen:Dissolved:SBE mL/L 6.512 6.654 6 Oxygen:Dissolved:SBE umol/kg 283.6229 289.8133 7 Number_of_bin_records n/a 11 52 $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 : HS 02 EVENT NUMBER : 374 LATITUDE : 53 13.14000 N ! (deg min) LONGITUDE : 130 57.20000 W ! (deg min) WATER DEPTH : 85 *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 17:48:02 5584 5584 CLEAN 5.0.2 2010/07/22 17:56:27 5577 5577 SHIFTDAT 3.4 2010/07/22 18:04:47 5577 5577 SHIFTDAT 3.4 2010/07/23 15:21:56 5577 5577 SHIFTDAT 3.4 2010/07/23 16:36:31 5577 5577 DELETE 6.3 2010/07/23 18:13:50 5577 2242 CTDEDIT 4.61 2010/08/02 11:01:20 2242 2145 CALIB 11.7 2010/08/04 11:56:35 2145 2145 FILTERS 4.3 2010/08/04 12:08:47 2145 2145 BINAVE 4.1.1 2010/08/04 12:13:44 2145 78 REMOVECH 8.0 2010/08/04 12:48:15 78 78 CHGUNITS 3.0 2010/08/04 12:48:50 78 78 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 71.05 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/08/02 11:01:20 97 records were deleted in this editing session. 26 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:56:35 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\2010-03-374.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 04 2010 16:59:39 NMEA Latitude = 53 13.14 N NMEA Longitude = 130 57.20 W NMEA UTC (Time) = Mar 04 2010 16:59:47 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: HS 02 Depth(m): 85 # nquan = 15 # nvalues = 5584 # 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, 5584 # span 1 = 3.565, 81.051 # span 2 = 7.9713, 8.0647 # span 3 = 7.9713, 8.0650 # span 4 = 3.338495, 3.359761 # span 5 = 3.337720, 3.359397 # span 6 = 79.8070, 80.7967 # span 7 = 1.8315e-02, 1.3187e-01 # span 8 = 2.5287, 2.6569 # span 9 = -1.396, 1.324 # span 10 = 0, 1 # span 11 = 32.0027, 32.1173 # span 12 = 31.9905, 32.1131 # span 13 = 5.64461, 6.38046 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 04 2010 16:59:47 # 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 15:18:30, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0374.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 16:32:39, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-037 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 16:38:07, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0374 .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 16:43:31, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0374.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 5.0 7.9928 41.6 32.0306 6.63 288.8 11 6.0 7.9987 41.5 32.0393 6.62 288.4 46 7.0 8.0118 41.5 32.0583 6.62 288.5 38 8.0 8.0142 41.5 32.0611 6.63 289.0 52 9.0 8.0144 41.5 32.0617 6.65 289.8 27 10.0 8.0202 41.4 32.0668 6.64 289.2 26 11.0 8.0216 41.4 32.0677 6.62 288.3 27 12.0 8.0241 41.4 32.0695 6.62 288.3 39 13.0 8.0259 41.1 32.0714 6.64 289.0 21 14.0 8.0330 41.2 32.0764 6.65 289.7 19 15.0 8.0388 41.2 32.0804 6.65 289.5 21 16.0 8.0407 41.1 32.0818 6.65 289.5 26 17.0 8.0453 41.1 32.0852 6.61 287.9 31 18.0 8.0503 41.2 32.0888 6.61 287.9 26 19.0 8.0520 41.1 32.0897 6.62 288.2 25 20.0 8.0528 41.2 32.0902 6.64 289.0 26 21.0 8.0529 41.1 32.0904 6.64 289.3 27 22.0 8.0534 41.1 32.0906 6.65 289.5 24 23.0 8.0540 41.1 32.0911 6.65 289.8 27 24.0 8.0548 41.2 32.0915 6.65 289.5 25 25.0 8.0563 41.1 32.0923 6.64 289.0 23 26.0 8.0566 41.2 32.0924 6.63 288.7 21 27.0 8.0573 41.0 32.0927 6.62 288.4 26 28.0 8.0585 41.2 32.0931 6.62 288.5 39 29.0 8.0610 41.3 32.0945 6.62 288.5 30 30.0 8.0623 41.3 32.0954 6.64 289.4 23 31.0 8.0628 41.4 32.0959 6.65 289.7 22 32.0 8.0632 41.3 32.0965 6.65 289.8 25 33.0 8.0635 41.4 32.0978 6.62 288.3 32 34.0 8.0636 41.5 32.0992 6.60 287.6 28 35.0 8.0642 41.5 32.1008 6.63 288.9 24 36.0 8.0643 41.6 32.1016 6.64 289.1 27 37.0 8.0644 41.6 32.1026 6.60 287.3 30 38.0 8.0642 41.7 32.1039 6.56 285.8 27 39.0 8.0641 41.8 32.1045 6.57 286.2 25 40.0 8.0636 41.9 32.1055 6.60 287.5 27 41.0 8.0629 41.9 32.1067 6.58 286.6 29 42.0 8.0620 41.9 32.1078 6.57 286.0 20 43.0 8.0611 41.9 32.1089 6.55 285.5 24 44.0 8.0609 41.9 32.1091 6.56 285.6 26 45.0 8.0600 41.9 32.1101 6.57 286.2 30 46.0 8.0577 42.1 32.1122 6.57 286.1 29 47.0 8.0572 42.3 32.1126 6.57 286.0 26 48.0 8.0570 42.1 32.1128 6.56 285.7 22 49.0 8.0556 42.1 32.1139 6.56 285.9 22 50.0 8.0544 42.2 32.1149 6.55 285.5 25 51.0 8.0540 42.4 32.1152 6.54 285.0 28 52.0 8.0541 42.2 32.1154 6.55 285.4 28 53.0 8.0543 42.3 32.1152 6.54 284.9 30 54.0 8.0538 42.3 32.1155 6.54 285.0 29 55.0 8.0544 42.3 32.1152 6.57 286.2 24 56.0 8.0549 42.2 32.1150 6.56 285.6 23 57.0 8.0545 42.2 32.1152 6.57 286.0 22 58.0 8.0559 42.2 32.1144 6.55 285.2 24 59.0 8.0560 42.3 32.1144 6.53 284.2 32 60.0 8.0538 42.4 32.1161 6.55 285.3 30 61.0 8.0533 42.3 32.1165 6.57 286.0 24 62.0 8.0530 42.2 32.1167 6.56 285.5 22 63.0 8.0529 42.3 32.1168 6.54 284.8 22 64.0 8.0531 42.3 32.1169 6.54 285.0 24 65.0 8.0532 42.4 32.1168 6.55 285.1 33 66.0 8.0531 42.5 32.1169 6.51 283.6 38 67.0 8.0534 42.5 32.1168 6.54 284.7 25 68.0 8.0538 42.4 32.1167 6.55 285.5 20 69.0 8.0544 42.2 32.1164 6.55 285.2 19 70.0 8.0539 42.2 32.1167 6.55 285.2 21 71.0 8.0546 42.3 32.1163 6.55 285.3 33 72.0 8.0545 42.3 32.1164 6.54 284.7 37 73.0 8.0544 42.4 32.1165 6.55 285.4 29 74.0 8.0544 42.3 32.1165 6.55 285.2 27 75.0 8.0547 42.3 32.1165 6.55 285.4 30 76.0 8.0546 42.3 32.1166 6.54 284.8 27 77.0 8.0548 42.2 32.1165 6.55 285.1 22 78.0 8.0555 42.2 32.1161 6.55 285.1 28 79.0 8.0559 42.3 32.1158 6.54 284.8 34 80.0 8.0551 42.4 32.1166 6.54 284.8 34 81.0 8.0547 42.3 32.1169 6.54 284.8 26 82.0 8.0549 42.3 32.1166 6.53 284.2 27