*2010/08/04 14:37:58.34 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/02/25 21:07:36.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 107 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : E10B57F0 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 7 113 2 Temperature:Primary 'deg C (ITS90)' 8.5854 9.1776 3 Transmissivity %/metre 31.8 41.4 4 Salinity:T0:C0 PSS-78 28.2933 31.7215 5 Oxygen:Dissolved:SBE mL/L 4.936 6.046 6 Oxygen:Dissolved:SBE umol/kg 215.162 263.4635 7 Number_of_bin_records n/a 12 67 $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 : IVI 19 EVENT NUMBER : 290 LATITUDE : 50 30.77000 N ! (deg min) LONGITUDE : 127 36.42000 W ! (deg min) WATER DEPTH : 117 *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 17:46:56 6341 6341 CLEAN 5.0.2 2010/07/22 17:55:23 6293 6293 SHIFTDAT 3.4 2010/07/22 18:03:45 6293 6293 SHIFTDAT 3.4 2010/07/23 15:20:55 6293 6293 SHIFTDAT 3.4 2010/07/23 16:35:29 6293 6293 DELETE 6.3 2010/07/23 18:13:04 6293 2854 CTDEDIT 4.61 2010/07/30 13:38:50 2854 2829 CALIB 11.7 2010/08/04 11:56:07 2829 2829 FILTERS 4.3 2010/08/04 12:08:19 2829 2829 BINAVE 4.1.1 2010/08/04 12:13:30 2829 107 REMOVECH 8.0 2010/08/04 12:48:12 107 107 CHGUNITS 3.0 2010/08/04 12:48:48 107 107 REORDER 1.2.1 2010/08/04 14:23:48 ? ? HDREDIT2 2.5.1 2010/08/04 14:37:58 ? ? $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 101.95 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/07/30 13:38:50 25 records were deleted in this editing session. 9 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:56:07 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 12:48:12 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 14:37:58 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\2010-03-290.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 25 2010 21:06:56 NMEA Latitude = 50 30.77 N NMEA Longitude = 127 36.42 W NMEA UTC (Time) = Feb 25 2010 21:07:36 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: IVI 19 Depth(m): 117 # nquan = 15 # nvalues = 6341 # 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, 6341 # span 1 = 5.267, 111.946 # span 2 = 8.5833, 9.1779 # span 3 = 8.5835, 9.1786 # span 4 = 3.043168, 3.420416 # span 5 = 3.042479, 3.419884 # span 6 = 74.8352, 80.3018 # span 7 = 7.3260e-03, 9.8901e-02 # span 8 = 2.1294, 2.4640 # span 9 = -1.121, 1.004 # span 10 = 0, 1 # span 11 = 28.2871, 31.7238 # span 12 = 28.2768, 31.7179 # span 13 = 4.70508, 5.77728 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 25 2010 21:07:36 # 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 15:17:50, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0290.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 16:32:15, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-029 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 16:37:46, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0290 .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 16:43:06, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0290.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 a few 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 7.0 8.7129 35.8 28.2933 5.96 260.3 67 8.0 8.6744 35.9 28.3164 5.93 258.9 52 9.0 8.6016 36.2 28.3845 5.91 258.0 30 10.0 8.5961 36.4 28.4896 5.89 257.4 28 11.0 8.6013 36.6 28.6535 5.88 256.7 27 12.0 8.5984 36.9 28.6893 5.86 256.1 27 13.0 8.5854 36.9 28.7092 5.86 255.8 26 14.0 8.6027 36.8 28.8137 5.83 254.6 27 15.0 8.6209 36.9 28.9485 5.82 254.0 26 16.0 8.6249 36.9 28.9737 5.82 253.9 27 17.0 8.6313 37.0 29.0155 5.80 253.4 26 18.0 8.6368 36.9 29.0527 5.78 252.2 26 19.0 8.6392 36.8 29.0682 5.77 251.8 26 20.0 8.6632 36.8 29.2699 5.73 249.9 27 21.0 8.6697 36.9 29.3357 5.71 249.2 26 22.0 8.6808 37.0 29.4281 5.70 248.7 26 23.0 8.7243 37.0 29.7458 5.67 247.4 28 24.0 8.7474 37.2 29.9328 5.64 246.2 27 25.0 8.7491 37.6 29.9501 5.64 246.2 27 26.0 8.7565 37.7 30.0096 5.64 246.0 26 27.0 8.7608 37.8 30.0430 5.62 245.2 27 28.0 8.7842 37.8 30.2406 5.62 245.1 27 29.0 8.8297 38.0 30.6364 5.57 243.1 26 30.0 8.8455 38.4 30.7712 5.53 240.9 27 31.0 8.8537 39.0 30.8284 5.50 239.6 27 32.0 8.8642 39.4 30.8579 5.42 236.3 27 33.0 8.8706 39.8 30.8644 5.35 233.3 27 34.0 8.8816 40.1 30.8998 5.29 230.6 28 35.0 8.8785 40.3 30.9654 5.32 232.0 27 36.0 8.8807 40.1 31.0038 5.38 234.3 27 37.0 8.8968 40.1 31.0554 5.32 231.8 27 38.0 8.9109 40.4 31.0961 5.22 227.6 26 39.0 8.9172 40.6 31.1043 5.13 223.8 26 40.0 8.9243 40.7 31.1178 5.06 220.5 25 41.0 8.9381 40.9 31.1519 4.97 216.7 26 42.0 8.9363 41.1 31.1884 4.94 215.2 26 43.0 8.9313 41.3 31.2021 4.95 215.8 26 44.0 8.9227 41.4 31.2250 4.99 217.5 26 45.0 8.9192 41.4 31.2347 5.03 219.3 27 46.0 8.9176 41.4 31.2414 5.06 220.6 21 47.0 8.9093 41.3 31.2599 5.11 222.6 28 48.0 8.8937 41.2 31.2958 5.19 226.2 22 49.0 8.8895 40.6 31.3216 5.28 230.1 26 50.0 8.8909 40.1 31.3246 5.30 231.1 25 51.0 8.8917 39.8 31.3253 5.30 231.2 26 52.0 8.8937 39.8 31.3284 5.30 231.0 25 53.0 8.8951 39.7 31.3322 5.28 230.1 26 54.0 8.8982 39.7 31.3402 5.31 231.6 27 55.0 8.9109 39.6 31.3617 5.38 234.5 27 56.0 8.9260 39.3 31.3868 5.43 236.7 26 57.0 8.9438 38.9 31.4102 5.44 237.0 27 58.0 8.9528 38.6 31.4206 5.40 235.4 27 59.0 8.9552 38.6 31.4231 5.41 235.6 26 60.0 8.9554 38.5 31.4238 5.44 237.0 27 61.0 8.9554 38.4 31.4245 5.46 237.8 26 62.0 8.9606 38.4 31.4292 5.47 238.5 25 63.0 8.9679 38.3 31.4359 5.49 239.3 25 64.0 8.9722 38.2 31.4387 5.46 238.1 25 65.0 8.9752 38.3 31.4397 5.40 235.4 26 66.0 8.9759 38.4 31.4401 5.37 234.1 26 67.0 8.9889 38.5 31.4508 5.34 232.6 27 68.0 8.9957 38.5 31.4593 5.42 236.2 26 69.0 8.9971 38.2 31.4619 5.53 241.0 26 70.0 8.9990 38.0 31.4651 5.59 243.7 26 71.0 8.9999 37.8 31.4662 5.64 246.0 25 72.0 9.0011 37.6 31.4688 5.66 246.5 24 73.0 9.0019 37.5 31.4696 5.65 246.2 26 74.0 9.0054 37.3 31.4733 5.65 246.2 25 75.0 9.0102 37.3 31.4777 5.67 247.0 26 76.0 9.0148 37.2 31.4822 5.67 247.1 26 77.0 9.0172 37.0 31.4845 5.66 246.8 26 78.0 9.0205 37.1 31.4878 5.65 246.2 26 79.0 9.0244 37.3 31.4917 5.63 245.4 26 80.0 9.0286 37.2 31.4957 5.57 242.9 26 81.0 9.0407 37.3 31.5078 5.51 240.2 24 82.0 9.0490 37.3 31.5163 5.53 240.9 25 83.0 9.0495 37.3 31.5166 5.57 242.5 25 84.0 9.0499 37.2 31.5170 5.60 244.0 26 85.0 9.0509 37.2 31.5177 5.62 244.8 25 86.0 9.0534 37.1 31.5201 5.66 246.7 24 87.0 9.0591 36.9 31.5263 5.72 249.1 26 88.0 9.0647 36.9 31.5330 5.76 251.2 25 89.0 9.0800 36.5 31.5512 5.82 253.6 26 90.0 9.0876 35.9 31.5604 5.87 255.7 26 91.0 9.0918 35.6 31.5654 5.89 256.8 26 92.0 9.0966 35.5 31.5707 5.91 257.5 25 93.0 9.1000 35.2 31.5751 5.92 257.8 25 94.0 9.1002 35.2 31.5756 5.92 258.2 25 95.0 9.1007 35.1 31.5759 5.93 258.5 25 96.0 9.1023 35.0 31.5775 5.93 258.5 26 97.0 9.1035 35.0 31.5786 5.92 258.2 24 98.0 9.1039 34.9 31.5788 5.91 257.5 26 99.0 9.1057 34.9 31.5806 5.92 257.8 25 100.0 9.1066 34.9 31.5813 5.93 258.2 26 101.0 9.1121 34.9 31.5866 5.93 258.5 24 102.0 9.1263 34.7 31.6009 5.98 260.6 25 103.0 9.1461 34.0 31.6250 6.01 261.9 26 104.0 9.1515 33.3 31.6350 6.01 262.1 25 105.0 9.1517 32.9 31.6370 6.02 262.2 26 106.0 9.1539 32.8 31.6387 6.03 262.8 25 107.0 9.1653 32.6 31.6502 6.05 263.5 25 108.0 9.1703 32.5 31.6639 6.05 263.4 25 109.0 9.1720 32.4 31.6708 6.02 262.3 26 110.0 9.1744 32.3 31.6803 5.97 260.1 22 111.0 9.1767 32.1 31.7032 5.89 256.5 24 112.0 9.1776 31.8 31.7123 5.84 254.5 24 113.0 9.1776 31.8 31.7215 5.82 253.4 12