*2006/10/24 17:12:40.65 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/04/21 02:15:27.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 114 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : BCBE8B06 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.02 115.544 2 Temperature:Primary 'deg C (ITS90)' 8.4132 9.2871 3 Transmissivity %/metre 39.6 52.3 4 Fluorescence:URU:Seapoint mg/m^3 0.446 3.173 5 Oxygen:Dissolved:SBE mL/L 3.754 6.479 6 Oxygen:Dissolved:SBE umol/kg 163.3609 282.3145 7 Salinity:T0:C0 PSS-78 31.454 33.3078 8 Number_of_bin_records n/a 2 18 $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\2006-16\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-16 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : WCVI SCIENTIST : Romaine S. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : WCVI STATION : LG 03 EVENT NUMBER : 52 LATITUDE : 49 14.95000 N ! (deg min) LONGITUDE : 126 43.76000 W ! (deg min) WATER DEPTH : 124 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0334 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature ' ' 2449 conductivity ' ' 1763 Pressure ' ' 290544 Fluorometer ' ' Seapoint transmissometer:primary ' ' 498DR Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION 1.50 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/10/18 16:56:46 2941 2941 ADTIMCH 4.3 2006/10/18 17:04:12 2545 2545 SHIFTDAT 3.4 2006/10/19 15:26:40 2545 2545 SHIFTDAT 3.4 2006/10/19 15:29:51 2545 2545 SHIFTDAT 3.4 2006/10/19 15:45:40 2545 2545 CLIP 1.3 2006/10/20 14:45:55 2545 2255 DELETE 6.3 2006/10/20 14:46:55 2255 875 CTDEDIT 4.61 2006/10/23 16:34:53 875 806 BINAVE 4.1.1 2006/10/24 16:25:08 806 114 CALIB 11.7 2006/10/24 16:43:41 114 114 CALIB 11.7 2006/10/24 16:44:44 114 114 REMOVECH 7.0 2006/10/24 16:48:36 114 114 CHGUNITS 3.0 2006/10/24 16:50:08 114 114 REORDER 1.2.1 2006/10/24 16:53:10 ? ? HDREDIT2 2.5.1 2006/10/24 17:12:40 ? ? $END $REMARKS -The following ADTIMCH parameters were used. Add -17.00 hours to times in header file section -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.70 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint [mg/m^3] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 42.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 50.00 Salinity was recalculated after shift -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Scan_Number [n/a] Min,Max = 481.000, 100000.000 Time Not Available in File -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 NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 105.56 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/10/23 16:34:53 69 records were deleted in this editing session. 9 changes in channel Salinity:T0:C0 -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: 2006/10/24 16:43:41 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-16\CTD\doc\2006-16-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 -0.3200000E-01 0.1461400E+01 -CALIB parameters: 2006/10/24 16:44:44 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-16\CTD\doc\2006-16-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 11 -0.1019000E+00 0.4000000E-03 Pressure:StrainGauge -REMOVECH 2006/10/24 16:48:36 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2006/10/24 17:12:40 Applied edit header: Q:\Cruise_Data\2006-16\CTD\doc\2006-16-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> 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 SBE25 Data File: FileName = C:\data\2006-16\2006-16-0052.hex Software Version 1.50 Temperature SN = 2449 Conductivity SN = 1763 System UpLoad Time = Apr 20 2006 19:18:09 Ship: Sir Wilfrid Laurier Cruise:2006-16 Station:LG 03 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 04/21/06 19:22:47.903 external pressure sensor, range = 1450 psia, tcval = -20 xtal = 9437184 clk = 32767.454 vmain = 10.6 iop = 190 vlith = 5.1 ncasts = 19 samples = 102847 free = 542126 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 1 scans per second minimum conductivity frequency for pump turn on = 3000 battery type = ALKALINE 3 external voltages sampled stored voltage # 0 = external voltage 3 stored voltage # 1 = external voltage 4 stored voltage # 2 = external voltage 5 S> dh cast 18 04/21 19:15:27 smpls 99906 to 102846 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 2941 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = c0S/m: Conductivity [S/m] # name 4 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 5 = flSP: Fluorescence, Seapoint # name 6 = sbeox0V: Oxygen Voltage, SBE 43 # name 7 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity [PSU] # name 10 = flag: flag # span 0 = 1, 2941 # span 1 = -0.128, 115.556 # span 2 = 6.5390, 9.2874 # span 3 = 0.010896, 3.505449 # span 4 = -1.1145, 89.1627 # span 5 = 0.0000e+00, 7.1673e+00 # span 6 = 0.0000, 2.2161 # span 7 = -2.16278, 4.92188 # span 8 = -1.995, 2.043 # span 9 = 0.0786, 33.3182 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Apr 21 2006 19:15:27 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 2449, 12-Jul-05 # sensor 1 = Frequency 1 conductivity, 1763, 12-Jul-05, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 290544, 13-May-05, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 4 = Extrnl Volt 1 transmissometer, primary, 498DR, 28-Mar-06 # sensor 5 = Extrnl Volt 2 Oxygen, SBE, primary, 0047, 10-Feb-05p # datcnv_date = Oct 18 2006 16:21:08, 5.37e # datcnv_in = Q:\Cruise_Data\2006-16\CTD\2006-16-0052.hex Q:\Cruise_Data\2006-16 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Oct 18 2006 16:33:27, 5.37e # wildedit_in = Q:\Cruise_Data\2006-16\CTD\convert\2006-16-0052.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = prSM t090C c0S/m # wildedit_excl_bad_scans = yes # wfilter_date = Oct 18 2006 16:41:08, 5.37e # wfilter_in = Q:\Cruise_Data\2006-16\CTD\wildedit\2006-16-0052.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Oct 18 2006 16:43:18, 5.37e # celltm_in = Q:\Cruise_Data\2006-16\CTD\wfilter\2006-16-0052.cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Oct 18 2006 16:45:25, 5.37e # Derive_in = Q:\Cruise_Data\2006-16\CTD\celltm\2006-16-0052.cnv Q:\Cruise_Data\ 2006-23\CTD\2006-23-CTD.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.6db and records corrupted by shed wakes around 62, 84 and 107db; salinity was cleaned lightly. -------------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. There was no dissolved oxygen calibration sampling during this mission so the results of 2005-32 were used for recalibration. No error estimate has been made since the correction was based on a cruise 5 months earlier with a different model CTD. In June 2006 the membrane on this oxygen sensor was found to be loose. Salinity calibration sampling indicates that the CTD is within 0.001. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.32E-01 1.4614) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure:StrainGauge) (-0.1019 0.4E-03) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T0:C0 er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 3.0 9.1015 42.9 0.985 6.17 268.9 31.4540 9 4.0 9.1014 43.1 1.109 6.18 269.3 31.4554 7 5.0 9.1011 42.9 1.068 6.19 269.7 31.4566 8 6.1 9.1012 43.2 1.341 6.19 269.9 31.4569 7 7.0 9.1012 43.0 1.317 6.19 269.8 31.4580 7 8.0 9.1008 43.0 1.256 6.18 269.4 31.4599 9 9.0 9.0987 43.4 1.088 6.17 268.9 31.4719 10 10.0 9.0972 44.7 1.131 6.16 268.3 31.4850 10 11.0 9.0967 45.4 1.160 6.14 267.7 31.4926 8 12.0 9.0971 45.7 1.088 6.14 267.4 31.5008 6 13.0 9.0977 46.0 1.052 6.13 267.0 31.5041 7 14.0 9.0962 45.9 1.021 6.12 266.8 31.5097 6 15.1 9.0979 46.2 0.952 6.12 266.6 31.5145 7 16.0 9.0981 46.1 0.961 6.11 266.5 31.5179 7 17.0 9.0962 46.0 0.942 6.11 266.4 31.5212 9 18.0 9.0954 46.3 0.886 6.11 266.1 31.5266 9 19.0 9.0955 46.8 0.899 6.11 266.1 31.5291 9 20.0 9.0956 46.3 0.970 6.11 266.1 31.5304 7 21.0 9.0956 47.0 0.962 6.11 266.2 31.5311 8 22.0 9.0960 46.6 1.013 6.11 266.4 31.5340 7 22.9 9.0962 46.6 0.935 6.11 266.4 31.5415 8 24.0 9.0964 46.5 0.891 6.11 266.3 31.5489 7 24.9 9.0966 46.5 0.932 6.11 266.1 31.5549 6 26.0 9.0962 46.7 1.046 6.10 266.0 31.5563 6 27.0 9.0961 46.8 1.109 6.10 266.0 31.5589 7 28.0 9.0951 46.8 1.160 6.10 266.0 31.5616 5 29.0 9.0910 46.9 0.945 6.11 266.0 31.5649 7 30.0 9.0893 47.0 0.958 6.11 266.4 31.5681 7 31.0 9.0937 47.3 0.917 6.11 266.5 31.5725 10 32.0 9.1002 47.3 1.015 6.12 266.8 31.5767 8 33.0 9.1025 47.3 0.833 6.13 267.0 31.5781 8 34.0 9.1037 47.2 0.826 6.13 267.1 31.5789 8 35.0 9.1060 47.7 0.910 6.14 267.5 31.5797 8 36.0 9.1113 47.6 0.939 6.16 268.4 31.5807 9 37.0 9.1196 47.4 1.067 6.22 271.0 31.5828 8 38.0 9.1263 47.2 1.073 6.29 274.2 31.5848 8 39.1 9.1437 47.3 1.416 6.35 276.8 31.5901 6 40.0 9.2021 46.6 1.491 6.40 278.8 31.6137 7 41.0 9.2488 45.7 2.487 6.44 280.7 31.6420 8 42.0 9.2766 44.5 2.485 6.47 281.8 31.6950 9 43.0 9.2812 43.0 2.203 6.48 282.2 31.7336 8 43.9 9.2732 42.0 2.615 6.48 282.3 31.7537 6 45.0 9.2736 41.6 2.778 6.48 282.3 31.7673 6 46.1 9.2730 41.1 2.801 6.48 282.2 31.7748 5 47.1 9.2719 40.5 1.887 6.47 282.0 31.7792 4 48.0 9.2685 40.1 2.576 6.47 281.9 31.7827 6 49.0 9.2604 40.1 3.173 6.47 281.8 31.7863 9 50.0 9.2574 40.8 2.696 6.45 281.2 31.7874 18 51.0 9.2533 40.8 2.978 6.43 280.0 31.7891 9 52.0 9.2497 40.2 3.028 6.40 278.9 31.7905 7 53.0 9.2460 40.3 2.807 6.38 277.9 31.7913 8 54.0 9.2388 40.0 2.708 6.37 277.5 31.7929 10 55.0 9.2223 39.6 2.681 6.37 277.7 31.8009 7 55.9 9.2132 40.8 2.527 6.38 277.9 31.8154 5 56.9 9.2177 41.2 2.281 6.39 278.2 31.8279 5 57.9 9.2332 41.2 2.442 6.39 278.6 31.8537 4 58.9 9.2430 41.2 2.680 6.40 279.0 31.8772 4 60.1 9.2582 41.6 2.176 6.40 279.0 31.9083 5 61.1 9.2794 41.9 2.997 6.41 279.3 31.9551 6 61.8 9.2871 42.3 2.407 6.41 279.1 31.9819 6 63.0 9.2802 43.3 2.626 6.36 277.0 32.0178 11 64.0 9.2632 44.3 2.393 6.34 276.0 32.0450 7 65.0 9.2634 44.3 2.208 6.31 275.0 32.0581 6 66.0 9.2487 45.3 2.355 6.29 274.2 32.0700 6 67.0 9.2374 45.2 2.194 6.28 273.4 32.0752 6 68.0 9.2315 45.5 2.035 6.26 272.5 32.0804 6 68.9 9.2229 45.9 1.907 6.24 271.7 32.0871 6 70.1 9.2183 45.8 2.127 6.22 271.2 32.0989 6 71.0 9.2026 46.5 2.039 6.21 270.6 32.1086 5 72.0 9.1904 46.4 1.634 6.20 270.0 32.1115 7 73.0 9.1844 47.4 1.476 6.18 269.3 32.1204 10 74.0 9.1774 47.8 1.587 6.16 268.3 32.1249 17 75.0 9.1679 47.5 1.294 6.13 267.0 32.1298 8 76.0 9.1544 48.0 1.286 6.11 266.1 32.1367 7 77.1 9.1504 47.9 1.123 6.10 265.8 32.1436 5 78.0 9.1494 48.3 1.133 6.10 265.6 32.1481 5 79.0 9.1437 48.5 0.918 6.10 265.5 32.1555 5 79.9 9.1355 48.9 0.816 6.10 265.6 32.1646 6 81.0 9.1274 49.3 0.712 6.10 265.8 32.1712 7 82.0 9.1281 49.1 0.771 6.11 266.1 32.1759 8 83.0 9.1599 49.0 0.685 6.11 266.0 32.1970 10 83.9 9.1555 50.0 0.720 6.09 265.3 32.2078 6 85.1 9.1516 49.7 0.877 6.06 264.0 32.2092 6 86.0 9.1434 49.6 0.694 6.05 263.6 32.2110 5 87.0 9.1239 49.8 0.701 6.05 263.3 32.2109 5 87.9 9.1112 49.9 0.717 6.04 263.1 32.2131 4 89.0 9.1079 50.0 0.713 6.04 263.0 32.2184 5 90.0 9.1126 50.2 0.545 6.03 262.7 32.2260 5 91.0 9.1164 50.2 0.699 6.03 262.5 32.2365 8 92.0 9.1145 50.8 0.728 6.01 261.9 32.2421 12 92.9 9.1091 51.0 0.636 6.00 261.5 32.2448 7 94.0 9.1051 51.1 0.600 6.00 261.2 32.2482 6 95.1 9.1039 51.2 0.521 5.99 261.1 32.2522 6 96.1 9.1041 51.5 0.478 5.99 261.1 32.2597 8 96.9 9.1062 52.3 0.546 5.98 260.6 32.2647 10 97.9 9.1069 52.1 0.525 5.94 258.9 32.2666 5 98.9 9.1068 51.9 0.565 5.92 258.0 32.2679 4 100.0 9.1075 51.8 0.532 5.90 257.0 32.2718 5 101.0 9.1093 51.4 0.655 5.88 256.1 32.2964 3 102.0 9.0972 51.2 0.581 5.86 255.0 32.3315 5 103.1 9.0675 50.2 0.657 5.83 253.9 32.3851 5 104.1 9.0535 49.6 0.606 5.81 253.1 32.4184 6 105.0 9.0382 49.0 0.691 5.79 252.2 32.4456 8 106.0 9.0273 48.5 0.701 5.77 251.2 32.4601 14 107.2 9.0180 48.5 0.738 5.50 239.6 32.4708 5 107.9 8.9983 47.7 0.814 5.35 233.2 32.4954 6 108.9 8.9774 47.1 0.669 5.17 225.3 32.5175 5 109.9 8.9524 46.2 0.607 5.02 218.6 32.5499 4 110.9 8.8912 45.9 0.626 4.88 212.5 32.6413 4 112.0 8.7915 45.1 0.625 4.19 182.2 32.7892 5 113.1 8.7117 44.5 0.559 4.09 178.0 32.8971 6 114.1 8.6369 44.4 0.446 3.98 173.3 32.9987 8 115.0 8.5072 44.6 0.463 3.84 166.9 33.1766 14 115.5 8.4132 44.6 0.494 3.75 163.4 33.3078 2