*2008/06/03 11:39:24.51 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/03/28 03:35:49.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 145 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 94009120 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.345 146.965 2 Temperature:Secondary 'deg C (ITS90)' 6.979 7.1286 3 Transmissivity %/metre 34.7 47.5 4 Fluorescence:URU:Seapoint mg/m^3 0.278 4.23 5 Oxygen:Dissolved:SBE mL/L 5.73 6.849 6 Oxygen:Dissolved:SBE umol/kg 249.7172 298.8005 7 Salinity:T1:C1 PSS-78 29.6864 31.1542 8 Number_of_bin_records n/a 29 126 $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 ' ' 8 F ' ' 3 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2008-07\Pro $END *ADMINISTRATION MISSION : 2008-07 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Broughton SCIENTIST : Stucchi D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Broughton Archipelago STATION : TRC0.5 EVENT NUMBER : 26 LATITUDE : 50 40.81000 N ! (deg min) LONGITUDE : 126 14.63000 W ! (deg min) ALTIMETER (M) : 9.01 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 4054 conductivity:primary ' ' 2399 pressure ' ' 63507 temperature:secondary ' ' 4700 conductivity:secondary ' ' 3184 Fluorometer ' ' Seapoint transmissometer:primary ' ' 1005DR Oxygen:SBE ' ' 1176 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.16 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2008/05/21 11:54:12 12064 12064 CLEAN 5.0.2 2008/05/21 13:30:29 12013 12013 SHIFTDAT 3.4 2008/06/01 16:54:39 12013 12013 SHIFTDAT 3.4 2008/06/01 17:05:48 12013 12013 SHIFTDAT 3.4 2008/06/01 17:16:57 12013 12013 SHIFTDAT 3.4 2008/06/01 17:28:08 12013 12013 DELETE 6.3 2008/06/01 17:38:00 12013 5281 CTDEDIT 4.61 2008/06/02 16:58:27 5281 5281 CALIB 11.7 2008/06/03 10:02:44 5281 5281 FILTERS 4.3 2008/06/03 10:12:19 5281 5281 BINAVE 4.1.1 2008/06/03 10:16:28 5281 145 CALIB 11.7 2008/06/03 11:18:11 145 145 REMOVECH 8.0 2008/06/03 11:19:17 145 145 CHGUNITS 3.0 2008/06/03 11:30:21 145 145 REORDER 1.2.1 2008/06/03 11:30:45 ? ? HDREDIT2 2.5.1 2008/06/03 11:39:24 ? ? $END $REMARKS -CLEAN functions: 2008/05/21 13:24:13 20 Interpolation by Channel 1: Scan_Number [n/a] in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.30 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.30 Salinity was recalculated after shift -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: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift=110.00 -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 137.22 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2008/06/02 16:58:27 3 changes in channel Salinity:T1:C1 -CALIB parameters: 2008/06/03 10:02:44 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-07\processing\DOC\2008-07-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Oxygen:Dissolved:SBE mL/L 10 0.8100000E-02 0.1025400E+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 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -CALIB parameters: 2008/06/03 11:18:11 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-07\Processing\doc\2008-01-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Oxygen:Dissolved:SBE mL/L 10 -0.3000000E-01 0.1000000E+01 -REMOVECH 2008/06/03 11:19:17 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2008/06/03 11:39:24 Applied edit header: Q:\Cruise_Data_Processing\2008-07\Processing\doc\2008-07-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F11.2 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint 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\2008-07\2008-07-0026.hex Software Version Seasave V 7.16 Temperature SN = 4054 Conductivity SN = 2399 Number of Bytes Per Scan = 34 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Mar 28 2008 03:42:02 NMEA Latitude = 50 40.81 N NMEA Longitude = 126 14.63 W NMEA UTC (Time) = Mar 28 2008 03:35:49 Store Lat/Lon Data = Append to Every Scan Ship: Vector Cruise: 2008-07 Station: TrC0.5 Latitude: Longitude: Depth (m): 157m # nquan = 16 # nvalues = 12064 # 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 = altM: Altimeter [m] # name 7 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 8 = flSP: Fluorescence, Seapoint # name 9 = sbeox0V: Oxygen Voltage, SBE 43 # name 10 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 11 = pumps: Pump Status # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 12064 # span 1 = 2.526, 147.218 # span 2 = 6.9555, 7.1291 # span 3 = 6.9511, 7.1291 # span 4 = 3.036625, 3.194435 # span 5 = 3.035690, 3.194032 # span 6 = 0.46, 100.00 # span 7 = 74.3397, 83.1807 # span 8 = 2.1978e-01, 8.2894e+00 # span 9 = 2.2295, 3.0403 # span 10 = 4.55932, 6.70430 # span 11 = 0, 1 # span 12 = -0.896, 0.727 # span 13 = 29.6515, 31.1597 # span 14 = 29.6511, 31.1556 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 28 2008 03:42:02 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4054, 16-Jan-08 # sensor 1 = Frequency 1 conductivity, primary, 2399, 15-Jan-08, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 4700, 16-Jan-08 # sensor 4 = Frequency 4 conductivity, secondary, 3184, 15-Jan-08, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 1005DR, 5-Mar-08 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1176, 14-Feb-07 # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = May 20 2008 10:25:06, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2008-07\RAW\CTD\2008-07-0026.hex Q:\Crui se_Data_Processing\2008-07\Processing\doc\2008-07-ctd.con # datcnv_skipover = 0 # wildedit_date = May 20 2008 12:01:50, 7.12 # wildedit_in = Q:\Cruise_Data_Processing\2008-07\Processing\convert\2008-07-002 6.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 = May 20 2008 15:31:54, 7.12 # celltm_in = Q:\Cruise_Data_Processing\2008-07\Processing\wildedit\2008-07-0026 .cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = May 20 2008 15:46:37, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2008-07\Processing\celltm\2008-07-0026.c nv Q:\Cruise_Data_Processing\2008-18\Processing\doc\2008-18-ctd.con # file_type = ascii END* CTDEDIT was used to clean salinity very lightly. --------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The dissolved oxygen data in the CTD files should be considered • ±0.3ml/l from 0 –100db • ±0.2ml/l below 100db *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.81E-02 1.0254) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.3E-01 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T1:C1 er_o ! Secondar vity URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 3.3 6.9790 35.0 4.020 6.83 298.0 29.6864 43 4.0 7.0027 34.7 3.813 6.81 297.3 29.7096 61 5.0 7.0118 34.9 3.800 6.81 297.0 29.7264 48 6.0 7.0166 35.0 3.916 6.81 297.1 29.7377 43 7.0 7.0205 34.7 4.230 6.82 297.6 29.7468 41 8.0 7.0236 34.9 3.892 6.84 298.4 29.7514 37 9.0 7.0264 35.1 3.824 6.85 298.8 29.7562 39 10.0 7.0254 34.9 3.904 6.84 298.5 29.7609 38 11.0 7.0242 34.9 3.846 6.80 296.6 29.7744 37 12.0 7.0220 35.4 3.871 6.67 290.9 29.8429 34 13.0 7.0319 38.4 3.193 6.54 285.1 30.0764 37 14.0 7.0421 39.9 2.723 6.44 280.7 30.1681 36 15.0 7.0440 41.5 2.526 6.38 278.1 30.2290 37 16.0 7.0431 41.6 2.408 6.32 275.6 30.2436 36 17.0 7.0503 42.7 2.137 6.26 273.0 30.3131 36 18.0 7.0554 43.5 1.760 6.20 270.5 30.3631 37 19.0 7.0615 45.2 1.448 6.17 269.2 30.4796 36 20.0 7.0632 45.4 1.337 6.15 268.3 30.5067 36 21.0 7.0648 45.5 1.325 6.14 267.9 30.5307 35 22.0 7.0663 45.4 1.306 6.14 267.7 30.5507 36 23.0 7.0669 45.7 1.243 6.13 267.4 30.5572 34 24.0 7.0679 45.6 1.306 6.13 267.3 30.5687 35 25.0 7.0683 45.5 1.167 6.12 267.0 30.5720 35 26.0 7.0680 45.6 1.174 6.12 266.9 30.5682 35 27.0 7.0686 45.6 1.333 6.12 266.9 30.5716 35 28.0 7.0689 45.3 1.234 6.11 266.6 30.5747 35 29.0 7.0696 45.3 1.437 6.12 266.8 30.5778 35 30.0 7.0704 45.2 1.320 6.12 266.9 30.5821 35 31.0 7.0708 45.2 1.271 6.12 266.9 30.5856 35 32.0 7.0712 45.2 1.293 6.12 266.8 30.5899 36 33.0 7.0717 45.2 1.310 6.12 266.8 30.5938 31 34.0 7.0722 45.2 1.442 6.12 266.8 30.6009 35 35.0 7.0720 45.3 1.278 6.12 266.7 30.5986 35 36.0 7.0721 45.2 1.286 6.11 266.4 30.5991 34 37.0 7.0726 45.4 1.377 6.11 266.2 30.6037 36 38.0 7.0727 45.4 1.365 6.10 266.1 30.6042 34 39.0 7.0728 45.2 1.323 6.10 265.9 30.6051 35 40.0 7.0746 45.4 1.352 6.09 265.3 30.6195 35 41.0 7.0755 45.3 1.326 6.07 264.4 30.6268 35 42.0 7.0765 45.5 1.230 6.04 263.3 30.6376 34 43.0 7.0807 46.2 1.226 6.02 262.6 30.6968 35 44.0 7.0826 46.3 1.021 6.01 262.2 30.7228 35 45.0 7.0838 46.6 0.974 6.00 261.7 30.7408 35 46.0 7.0847 46.4 0.957 5.99 261.2 30.7539 35 47.0 7.0854 46.7 0.907 5.98 260.7 30.7627 35 48.0 7.0861 46.7 0.895 5.96 260.0 30.7725 35 49.0 7.0873 46.9 0.883 5.94 259.0 30.7912 36 50.0 7.0896 47.1 0.740 5.92 258.2 30.8225 35 51.0 7.0911 47.4 0.675 5.91 257.8 30.8405 35 52.0 7.0920 47.2 0.677 5.90 257.4 30.8499 36 53.0 7.0927 47.3 0.617 5.90 257.0 30.8561 35 54.0 7.0937 47.5 0.603 5.89 256.7 30.8672 35 55.0 7.0946 47.5 0.625 5.88 256.5 30.8768 35 56.0 7.0951 47.4 0.596 5.89 256.7 30.8816 36 57.0 7.0951 47.4 0.543 5.89 256.7 30.8815 35 58.0 7.0952 47.3 0.561 5.89 256.5 30.8815 35 59.0 7.0963 47.4 0.532 5.88 256.4 30.8935 33 60.0 7.0972 47.4 0.516 5.88 256.2 30.9038 35 61.0 7.0974 47.5 0.514 5.87 256.0 30.9067 35 62.0 7.0980 47.5 0.515 5.87 255.8 30.9121 35 63.0 7.0990 47.4 0.506 5.86 255.5 30.9201 35 64.0 7.0996 47.2 0.526 5.86 255.3 30.9260 35 65.0 7.1007 47.4 0.505 5.86 255.4 30.9372 34 66.0 7.1012 47.3 0.469 5.86 255.2 30.9415 35 67.0 7.1017 47.3 0.547 5.86 255.2 30.9444 33 68.0 7.1018 47.3 0.540 5.85 255.2 30.9452 34 69.0 7.1020 47.4 0.488 5.85 254.9 30.9466 31 70.0 7.1024 47.3 0.475 5.84 254.8 30.9492 33 71.0 7.1028 47.3 0.486 5.84 254.7 30.9520 33 72.0 7.1034 47.2 0.463 5.84 254.7 30.9567 32 73.0 7.1035 46.9 0.483 5.84 254.6 30.9544 33 74.0 7.1037 47.1 0.537 5.84 254.5 30.9548 33 75.0 7.1038 47.2 0.520 5.84 254.8 30.9552 34 76.0 7.1039 47.1 0.556 5.85 254.9 30.9552 34 77.0 7.1035 47.0 0.564 5.85 254.9 30.9505 34 78.0 7.1040 46.9 0.564 5.84 254.7 30.9550 34 79.0 7.1044 47.0 0.516 5.84 254.6 30.9582 35 80.0 7.1048 47.0 0.511 5.84 254.5 30.9606 34 81.0 7.1053 46.9 0.505 5.84 254.5 30.9659 31 82.0 7.1057 47.1 0.503 5.84 254.5 30.9702 35 83.0 7.1065 47.0 0.440 5.83 254.2 30.9792 34 84.0 7.1069 46.8 0.436 5.84 254.4 30.9821 35 85.0 7.1068 47.0 0.473 5.83 254.1 30.9795 34 86.0 7.1073 46.8 0.456 5.83 254.0 30.9839 35 87.0 7.1079 46.9 0.472 5.82 253.9 30.9895 34 88.0 7.1102 47.1 0.455 5.81 253.4 31.0170 34 89.0 7.1112 47.3 0.384 5.80 252.9 31.0271 35 90.0 7.1110 47.2 0.398 5.80 252.7 31.0239 34 91.0 7.1116 47.0 0.405 5.79 252.5 31.0303 34 92.0 7.1136 46.8 0.409 5.79 252.4 31.0504 34 93.0 7.1142 46.9 0.399 5.79 252.3 31.0567 34 94.0 7.1145 47.0 0.377 5.79 252.3 31.0591 34 95.0 7.1146 47.1 0.407 5.79 252.4 31.0591 33 96.0 7.1146 47.0 0.387 5.79 252.5 31.0587 34 97.0 7.1151 46.8 0.383 5.79 252.2 31.0630 34 98.0 7.1153 46.7 0.361 5.79 252.3 31.0633 31 99.0 7.1154 46.9 0.384 5.78 252.0 31.0636 32 100.0 7.1160 46.7 0.438 5.79 252.2 31.0679 29 101.0 7.1165 46.5 0.440 5.79 252.2 31.0705 34 102.0 7.1169 46.4 0.363 5.78 252.0 31.0731 34 103.0 7.1172 46.3 0.387 5.77 251.6 31.0753 30 104.0 7.1174 46.4 0.374 5.77 251.5 31.0772 33 105.0 7.1176 46.4 0.364 5.77 251.5 31.0780 35 106.0 7.1179 46.3 0.398 5.77 251.3 31.0795 34 107.0 7.1186 46.3 0.381 5.77 251.5 31.0854 34 108.0 7.1189 46.4 0.410 5.76 251.0 31.0873 34 109.0 7.1191 46.4 0.391 5.76 251.1 31.0885 34 110.0 7.1196 46.1 0.366 5.76 251.2 31.0927 34 111.0 7.1201 46.3 0.407 5.77 251.3 31.0973 34 112.0 7.1205 46.1 0.408 5.76 251.2 31.1002 34 113.0 7.1206 46.2 0.418 5.76 251.2 31.1003 34 114.0 7.1206 46.2 0.384 5.76 251.0 31.0996 34 115.0 7.1206 46.0 0.397 5.76 251.2 31.0990 34 116.0 7.1206 46.2 0.375 5.76 251.2 31.0988 34 117.0 7.1211 46.3 0.310 5.76 251.2 31.1023 35 118.0 7.1214 46.3 0.420 5.77 251.3 31.1045 34 119.0 7.1216 46.2 0.367 5.77 251.3 31.1059 34 120.0 7.1222 46.2 0.388 5.76 251.2 31.1106 35 121.0 7.1225 46.0 0.352 5.77 251.3 31.1130 35 122.0 7.1229 46.2 0.334 5.76 251.1 31.1169 34 123.0 7.1237 46.1 0.357 5.75 250.8 31.1242 35 124.0 7.1245 45.9 0.373 5.74 250.1 31.1318 34 125.0 7.1248 46.3 0.343 5.74 250.1 31.1347 35 126.0 7.1252 46.0 0.334 5.74 250.1 31.1376 35 127.0 7.1257 46.1 0.348 5.74 249.9 31.1418 34 128.0 7.1260 46.1 0.333 5.74 249.9 31.1448 35 129.0 7.1261 46.1 0.293 5.74 250.2 31.1447 34 130.0 7.1262 46.2 0.278 5.74 250.2 31.1446 34 131.0 7.1263 46.0 0.310 5.74 250.2 31.1454 35 132.0 7.1265 45.9 0.326 5.74 250.2 31.1457 35 133.0 7.1267 46.2 0.296 5.74 250.2 31.1469 34 134.0 7.1269 45.9 0.282 5.74 250.3 31.1472 35 135.0 7.1272 46.1 0.313 5.74 250.3 31.1495 35 136.0 7.1274 45.9 0.283 5.74 250.2 31.1508 34 137.0 7.1276 45.9 0.324 5.74 250.0 31.1510 36 138.0 7.1276 45.9 0.283 5.74 250.2 31.1511 36 139.0 7.1277 45.9 0.291 5.74 250.3 31.1513 43 140.0 7.1278 45.8 0.327 5.74 250.2 31.1520 46 141.0 7.1279 45.7 0.302 5.74 249.9 31.1524 46 142.0 7.1281 45.1 0.293 5.73 249.7 31.1526 46 143.0 7.1282 45.5 0.307 5.73 249.8 31.1527 46 144.0 7.1283 45.7 0.324 5.73 249.8 31.1528 47 145.0 7.1283 45.4 0.331 5.73 249.8 31.1528 46 146.0 7.1284 45.6 0.328 5.74 250.0 31.1532 50 147.0 7.1286 45.5 0.323 5.73 249.8 31.1542 126