*2010/08/04 14:37:57.76 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/02/24 15:03:07.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 147 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : D08FF58B NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 5 151 2 Temperature:Primary 'deg C (ITS90)' 8.095 9.2077 3 Transmissivity %/metre 27.8 42 4 Salinity:T0:C0 PSS-78 28.8574 32.9193 5 Oxygen:Dissolved:SBE mL/L 0.863 6.985 6 Oxygen:Dissolved:SBE umol/kg 37.56416 305.0081 7 Number_of_bin_records n/a 6 93 $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 13 EVENT NUMBER : 263 LATITUDE : 50 0.46000 N ! (deg min) LONGITUDE : 127 10.83000 W ! (deg min) WATER DEPTH : 161 *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 17:46:32 9007 9007 CLEAN 5.0.2 2010/07/22 17:55:00 8967 8967 SHIFTDAT 3.4 2010/07/22 18:03:22 8967 8967 SHIFTDAT 3.4 2010/07/23 15:20:33 8967 8967 SHIFTDAT 3.4 2010/07/23 16:35:06 8967 8967 DELETE 6.3 2010/07/23 18:12:48 8967 4067 CTDEDIT 4.61 2010/07/30 12:09:33 4067 4060 CALIB 11.7 2010/08/04 11:55:57 4060 4060 FILTERS 4.3 2010/08/04 12:08:10 4060 4060 BINAVE 4.1.1 2010/08/04 12:13:26 4060 147 REMOVECH 8.0 2010/08/04 12:48:11 147 147 CHGUNITS 3.0 2010/08/04 12:48:48 147 147 REORDER 1.2.1 2010/08/04 14:23:47 ? ? HDREDIT2 2.5.1 2010/08/04 14:37:57 ? ? $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 140.52 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/07/30 12:09:33 7 records were deleted in this editing session. 21 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:55:57 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 12:48:11 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 14:37:57 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\2010-03-263.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 24 2010 15:02:29 NMEA Latitude = 50 00.46 N NMEA Longitude = 127 10.83 W NMEA UTC (Time) = Feb 24 2010 15:03:07 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: IVI 13 Depth(m): 161 # nquan = 15 # nvalues = 9007 # 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, 9007 # span 1 = 4.006, 150.525 # span 2 = 8.0945, 9.2152 # span 3 = 8.0939, 9.2161 # span 4 = 3.046156, 3.447655 # span 5 = 3.044947, 3.447223 # span 6 = 71.3714, 80.5610 # span 7 = 7.3260e-03, 8.7912e-02 # span 8 = 0.7717, 2.7521 # span 9 = -1.092, 1.034 # span 10 = 0, 1 # span 11 = 28.4286, 32.9198 # span 12 = 28.4146, 32.9164 # span 13 = 0.84313, 6.73092 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 24 2010 15:03:07 # 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 15:17:36, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0263.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 16:32:06, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-026 3.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 16:37:38, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0263 .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 16:42:57, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0263.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 5.0 8.6244 37.3 28.8574 6.99 305.0 6 6.0 8.6388 37.7 29.0805 6.97 304.2 60 7.0 8.6459 38.3 29.1388 6.95 303.3 34 8.0 8.6573 38.6 29.2060 6.96 304.0 26 9.0 8.6617 38.9 29.2337 6.98 304.8 26 10.0 8.6645 39.1 29.2460 6.98 304.6 27 11.0 8.6682 39.1 29.2600 6.97 304.5 26 12.0 8.6716 39.1 29.2770 6.98 304.5 26 13.0 8.6765 39.0 29.3018 6.98 304.7 28 14.0 8.6882 39.1 29.3552 6.97 304.3 28 15.0 8.6965 39.2 29.3965 6.98 304.5 27 16.0 8.6992 39.1 29.4078 6.97 304.5 27 17.0 8.7011 39.3 29.4143 6.97 304.2 27 18.0 8.7059 39.5 29.4329 6.97 304.3 26 19.0 8.7098 39.4 29.4497 6.96 303.6 28 20.0 8.7134 39.5 29.4645 6.95 303.2 27 21.0 8.7210 39.4 29.4963 6.93 302.4 26 22.0 8.7354 39.4 29.5565 6.90 301.2 27 23.0 8.7476 39.6 29.6047 6.89 300.8 27 24.0 8.7523 39.7 29.6234 6.88 300.0 29 25.0 8.7621 39.7 29.6602 6.85 299.1 28 26.0 8.7693 39.7 29.6877 6.82 297.5 26 27.0 8.7962 39.8 29.7745 6.79 296.5 25 28.0 8.8292 39.6 29.8869 6.75 294.6 26 29.0 8.8441 39.8 29.9517 6.69 292.0 27 30.0 8.8465 39.7 29.9737 6.66 290.5 26 31.0 8.8473 39.8 29.9828 6.62 288.8 27 32.0 8.8593 39.9 30.0447 6.56 286.2 29 33.0 8.8926 40.0 30.1749 6.47 282.0 27 34.0 8.8962 40.1 30.1858 6.44 281.1 27 35.0 8.9129 40.1 30.2287 6.42 280.2 23 36.0 8.9328 40.2 30.2885 6.37 277.8 26 37.0 8.9903 40.3 30.4125 6.27 273.3 24 38.0 9.0237 41.0 30.4741 6.19 270.0 29 39.0 9.0220 41.4 30.4751 6.19 269.8 28 40.0 9.0205 41.2 30.4889 6.21 270.8 26 41.0 9.0503 41.1 30.5500 6.17 269.0 24 42.0 9.1117 41.4 30.6701 6.07 264.9 25 43.0 9.1251 41.9 30.6965 6.03 262.8 26 44.0 9.1300 42.0 30.7177 6.01 262.0 28 45.0 9.1358 41.9 30.7480 6.00 261.8 30 46.0 9.1384 41.8 30.7658 6.02 262.5 28 47.0 9.1289 41.7 30.7728 6.04 263.4 26 48.0 9.1217 41.6 30.7909 6.05 263.9 26 49.0 9.1074 41.4 30.8228 6.05 263.9 26 50.0 9.1045 41.3 30.8518 6.02 262.6 25 51.0 9.1187 41.1 30.9425 5.99 261.2 26 52.0 9.1274 40.6 31.0010 5.97 260.1 27 53.0 9.1299 40.4 31.0356 5.96 259.8 28 54.0 9.1347 40.1 31.0585 5.93 258.6 28 55.0 9.1414 40.0 31.0885 5.90 257.3 25 56.0 9.1463 39.9 31.1235 5.88 256.5 26 57.0 9.1494 39.8 31.1345 5.86 255.2 22 58.0 9.1688 39.8 31.1904 5.79 252.5 29 59.0 9.1746 39.8 31.2143 5.73 249.9 27 60.0 9.1774 39.9 31.2606 5.66 246.5 25 61.0 9.1816 39.8 31.3790 5.52 240.6 24 62.0 9.1822 39.6 31.4393 5.41 235.9 24 63.0 9.1820 39.4 31.4814 5.36 233.4 26 64.0 9.1815 39.2 31.4950 5.33 232.3 27 65.0 9.1779 39.1 31.5084 5.31 231.5 24 66.0 9.1827 38.9 31.5605 5.31 231.4 26 67.0 9.2077 38.9 31.5967 5.36 233.8 26 68.0 9.1813 38.8 31.6555 5.26 229.0 26 69.0 9.1660 38.3 31.6789 5.08 221.3 27 70.0 9.1563 38.1 31.7383 4.98 216.9 26 71.0 9.1455 37.7 31.7566 4.91 214.0 25 72.0 9.1438 37.2 31.7740 4.89 213.1 25 73.0 9.1540 37.2 31.7924 4.91 214.1 26 74.0 9.1547 37.5 31.7964 4.94 215.4 27 75.0 9.1534 37.5 31.7970 4.93 214.8 28 76.0 9.1489 37.3 31.7985 4.92 214.2 29 77.0 9.1539 37.3 31.8110 4.92 214.5 27 78.0 9.1560 37.4 31.8506 4.93 214.6 26 79.0 9.1497 37.3 31.8661 4.91 213.9 25 80.0 9.1467 37.2 31.8668 4.88 212.4 25 81.0 9.1339 36.9 31.8668 4.81 209.5 24 82.0 9.1147 36.7 31.8884 4.72 205.6 26 83.0 9.1215 35.8 31.9347 4.70 204.6 28 84.0 9.1308 35.5 31.9654 4.74 206.7 29 85.0 9.1326 35.7 31.9739 4.77 207.7 28 86.0 9.1253 35.9 32.0068 4.66 202.9 28 87.0 8.9941 36.2 32.1670 4.20 182.7 27 88.0 8.9132 36.1 32.2373 3.73 162.6 27 89.0 8.9023 35.7 32.2459 3.60 156.7 26 90.0 8.8915 35.4 32.2555 3.57 155.4 26 91.0 8.8804 35.5 32.2694 3.51 152.8 24 92.0 8.8271 35.4 32.3223 3.37 146.6 24 93.0 8.8160 35.8 32.3331 3.27 142.2 28 94.0 8.8110 35.9 32.3390 3.24 141.1 28 95.0 8.7871 36.0 32.3625 3.15 137.1 29 96.0 8.7298 35.6 32.4160 2.95 128.4 27 97.0 8.7086 35.2 32.4348 2.81 122.4 27 98.0 8.6882 34.9 32.4518 2.73 119.0 26 99.0 8.6787 34.5 32.4590 2.67 116.1 27 100.0 8.6315 34.2 32.4994 2.53 110.3 29 101.0 8.6009 32.7 32.5243 2.36 102.9 29 102.0 8.5376 31.4 32.5771 2.18 95.1 29 103.0 8.5171 30.7 32.5944 2.07 89.9 27 104.0 8.4954 30.9 32.6128 1.99 86.4 25 105.0 8.4282 31.8 32.6687 1.80 78.5 24 106.0 8.3503 32.0 32.7313 1.57 68.3 25 107.0 8.3181 32.6 32.7550 1.43 62.1 28 108.0 8.2881 32.9 32.7763 1.35 58.8 28 109.0 8.2701 32.2 32.7891 1.31 57.0 30 110.0 8.2697 31.3 32.7895 1.31 56.9 27 111.0 8.2569 30.7 32.7995 1.29 56.0 25 112.0 8.2448 29.4 32.8088 1.25 54.2 25 113.0 8.2199 27.8 32.8278 1.20 52.0 27 114.0 8.2083 27.8 32.8357 1.16 50.5 27 115.0 8.2033 29.7 32.8393 1.15 50.1 28 116.0 8.1994 31.6 32.8420 1.14 49.8 27 117.0 8.1887 33.1 32.8500 1.13 49.1 28 118.0 8.1861 33.5 32.8520 1.12 48.5 27 119.0 8.1813 33.6 32.8556 1.10 48.0 27 120.0 8.1762 33.5 32.8594 1.09 47.3 24 121.0 8.1635 33.3 32.8689 1.05 45.8 25 122.0 8.1461 32.9 32.8815 1.01 44.0 24 123.0 8.1395 32.9 32.8862 0.99 42.9 27 124.0 8.1399 32.8 32.8857 0.98 42.5 29 125.0 8.1398 31.5 32.8858 0.98 42.4 29 126.0 8.1378 29.9 32.8876 0.97 42.3 28 127.0 8.1362 30.0 32.8890 0.97 42.0 27 128.0 8.1353 29.5 32.8897 0.96 41.9 26 129.0 8.1341 29.7 32.8904 0.96 41.7 25 130.0 8.1304 30.5 32.8927 0.96 41.7 24 131.0 8.1265 31.1 32.8956 0.95 41.3 25 132.0 8.1251 31.4 32.8965 0.94 41.1 25 133.0 8.1242 31.5 32.8972 0.94 40.9 28 134.0 8.1222 31.3 32.8988 0.93 40.6 28 135.0 8.1223 31.5 32.8987 0.93 40.3 28 136.0 8.1193 31.3 32.9010 0.92 40.1 27 137.0 8.1134 30.9 32.9053 0.91 39.6 27 138.0 8.1106 30.9 32.9075 0.90 39.2 25 139.0 8.1091 30.9 32.9085 0.89 38.9 27 140.0 8.1084 31.0 32.9092 0.89 38.8 27 141.0 8.1079 30.9 32.9098 0.89 38.7 27 142.0 8.1059 30.6 32.9112 0.88 38.5 29 143.0 8.1045 30.9 32.9122 0.88 38.3 29 144.0 8.1017 31.0 32.9141 0.88 38.3 28 145.0 8.1019 31.7 32.9140 0.88 38.3 27 146.0 8.1013 32.1 32.9145 0.88 38.3 25 147.0 8.1040 31.7 32.9126 0.88 38.2 29 148.0 8.0969 32.4 32.9179 0.87 37.9 36 149.0 8.0956 33.9 32.9188 0.87 37.7 45 150.0 8.0950 34.2 32.9193 0.86 37.6 49 151.0 8.0954 34.2 32.9190 0.86 37.6 93