*2006/10/24 17:12:33.81 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/04/19 13:35:42.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 119 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 892826CA NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.146 119.069 2 Temperature:Primary 'deg C (ITS90)' 8.5995 9.6056 3 Transmissivity %/metre 50.6 56.2 4 Fluorescence:URU:Seapoint mg/m^3 0.58E-01 0.839 5 Oxygen:Dissolved:SBE mL/L 3.572 6.436 6 Oxygen:Dissolved:SBE umol/kg 155.4373 280.2946 7 Salinity:T0:C0 PSS-78 32.4769 33.3737 8 Number_of_bin_records n/a 3 19 $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 : C3 EVENT NUMBER : 5 LATITUDE : 48 23.50600 N ! (deg min) LONGITUDE : 125 20.78000 W ! (deg min) WATER DEPTH : 127 *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 16:55:36 2959 2959 ADTIMCH 4.3 2006/10/18 17:03:38 2695 2695 SHIFTDAT 3.4 2006/10/19 15:26:15 2695 2695 SHIFTDAT 3.4 2006/10/19 15:29:25 2695 2695 SHIFTDAT 3.4 2006/10/19 15:45:13 2695 2695 CLIP 1.3 2006/10/20 14:45:25 2695 2305 DELETE 6.3 2006/10/20 14:46:32 2305 905 CTDEDIT 4.61 2006/10/20 15:05:07 905 851 BINAVE 4.1.1 2006/10/24 16:24:57 851 119 CALIB 11.7 2006/10/24 16:43:33 119 119 CALIB 11.7 2006/10/24 16:44:35 119 119 REMOVECH 7.0 2006/10/24 16:48:30 119 119 CHGUNITS 3.0 2006/10/24 16:50:00 119 119 REORDER 1.2.1 2006/10/24 16:53:04 ? ? HDREDIT2 2.5.1 2006/10/24 17:12:33 ? ? $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 109.46 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/10/20 15:05:07 54 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 16:43:33 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 16:44:35 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 16:48:30 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 17:12:33 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\0005.hex Software Version 1.50 Temperature SN = 2449 Conductivity SN = 1763 System UpLoad Time = Apr 19 2006 06:44:28 Ship: Sir Wilfrid Laurier Cruise:2006-16 Station:c3 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 04/20/06 06:48:51.991 external pressure sensor, range = 1450 psia, tcval = -20 xtal = 9437184 clk = 32767.493 vmain = 12.0 iop = 178 vlith = 5.1 ncasts = 4 samples = 10990 free = 633983 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 3 04/20 06:35:42 smpls 8031 to 10989 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 2959 # 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, 2959 # span 1 = -0.017, 119.465 # span 2 = 8.5141, 9.6060 # span 3 = 0.041103, 3.533484 # span 4 = -1.1145, 90.3292 # span 5 = 3.6630e-02, 3.9805e+00 # span 6 = 0.0000, 2.2173 # span 7 = -2.04414, 5.37813 # span 8 = -2.245, 2.090 # span 9 = 0.3784, 33.4060 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Apr 20 2006 06:35:42 # 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 16:20:48, 5.37e # datcnv_in = Q:\Cruise_Data\2006-16\CTD\2006-16-0005.hex Q:\Cruise_Data\2006-16 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Oct 18 2006 16:33:02, 5.37e # wildedit_in = Q:\Cruise_Data\2006-16\CTD\convert\2006-16-0005.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 16:40:45, 5.37e # wfilter_in = Q:\Cruise_Data\2006-16\CTD\wildedit\2006-16-0005.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 16:42:53, 5.37e # celltm_in = Q:\Cruise_Data\2006-16\CTD\wfilter\2006-16-0005.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 16:44:57, 5.37e # Derive_in = Q:\Cruise_Data\2006-16\CTD\celltm\2006-16-0005.cnv Q:\Cruise_Data\ 2006-23\CTD\2006-23-CTD.CON # file_type = ascii END* The descent rate of the CTD was very noisy for this cast. CTDEDIT was used to remove many records corrupted by shed wakes. -------------------------------------------------------------------------- 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 1.1 9.5733 51.2 0.811 6.22 271.1 32.4770 7 2.2 9.5736 52.1 0.800 6.24 271.8 32.4772 19 3.1 9.5735 52.2 0.746 6.28 273.5 32.4772 15 3.8 9.5736 52.2 0.779 6.31 274.9 32.4769 17 5.0 9.5735 52.2 0.839 6.32 275.1 32.4772 7 6.0 9.5732 52.2 0.803 6.32 275.3 32.4771 9 7.1 9.5735 52.1 0.796 6.33 275.6 32.4771 11 7.9 9.5736 52.2 0.761 6.33 275.8 32.4772 11 9.0 9.5737 52.2 0.758 6.34 276.1 32.4772 10 10.0 9.5743 52.0 0.725 6.34 276.2 32.4774 17 10.9 9.5743 52.2 0.756 6.34 276.2 32.4776 9 12.0 9.5744 52.2 0.808 6.34 276.3 32.4772 7 13.0 9.5746 52.1 0.696 6.34 276.3 32.4773 7 14.0 9.5745 52.3 0.795 6.34 276.3 32.4773 8 15.0 9.5745 52.3 0.779 6.35 276.4 32.4772 9 16.1 9.5745 52.1 0.746 6.35 276.7 32.4773 11 17.0 9.5747 52.2 0.825 6.35 276.7 32.4774 11 17.9 9.5747 52.2 0.755 6.35 276.6 32.4774 6 19.0 9.5750 52.2 0.737 6.35 276.6 32.4776 5 20.0 9.5750 52.1 0.763 6.35 276.7 32.4775 4 21.0 9.5746 52.1 0.796 6.36 276.8 32.4776 6 22.0 9.5747 52.2 0.750 6.36 276.9 32.4776 10 23.0 9.5750 52.1 0.741 6.36 276.9 32.4776 7 24.0 9.5750 52.1 0.723 6.36 276.9 32.4778 5 24.9 9.5753 52.2 0.736 6.36 276.8 32.4778 4 25.9 9.5761 52.1 0.808 6.35 276.7 32.4784 5 27.0 9.5799 52.2 0.748 6.35 276.6 32.4814 7 27.7 9.5787 52.2 0.720 6.35 276.6 32.4837 5 29.1 9.5724 52.3 0.714 6.34 276.0 32.4840 8 30.0 9.5737 52.6 0.725 6.34 275.9 32.4847 6 31.0 9.5715 52.6 0.660 6.33 275.9 32.4849 7 32.0 9.5695 52.8 0.737 6.33 275.7 32.4869 8 33.0 9.5716 52.9 0.715 6.34 276.1 32.4891 9 34.0 9.5733 53.0 0.648 6.35 276.6 32.4907 9 35.0 9.5758 50.6 0.681 6.36 277.2 32.4921 8 36.0 9.5816 52.8 0.701 6.38 277.9 32.4943 7 36.9 9.5898 52.6 0.691 6.39 278.4 32.4970 8 37.9 9.5994 52.3 0.711 6.41 278.9 32.5011 9 39.0 9.6033 52.1 0.707 6.41 279.3 32.5032 7 40.0 9.6038 52.0 0.647 6.42 279.6 32.5036 5 41.0 9.6048 52.1 0.733 6.43 279.9 32.5041 7 42.1 9.6050 52.0 0.713 6.43 280.0 32.5041 7 43.0 9.6046 52.0 0.716 6.43 280.1 32.5049 8 44.0 9.6047 51.9 0.687 6.43 280.1 32.5049 7 45.0 9.6049 52.1 0.702 6.43 280.0 32.5052 6 46.0 9.6056 52.0 0.696 6.43 280.0 32.5049 4 47.0 9.6033 52.2 0.711 6.43 280.1 32.5047 5 48.0 9.6000 52.2 0.724 6.43 280.2 32.5048 4 49.0 9.6030 52.2 0.706 6.44 280.3 32.5048 7 49.8 9.6055 52.2 0.696 6.43 280.2 32.5047 8 50.9 9.6017 52.1 0.686 6.39 278.5 32.5050 10 52.0 9.5946 52.0 0.629 6.38 277.7 32.5041 6 53.0 9.5839 52.4 0.663 6.37 277.3 32.5028 4 54.0 9.5766 52.8 0.630 6.36 277.0 32.5016 5 55.0 9.5729 53.2 0.620 6.35 276.6 32.5009 5 56.0 9.5694 53.2 0.608 6.34 276.3 32.5009 6 57.1 9.5653 53.2 0.652 6.33 275.7 32.5004 8 58.0 9.5663 53.3 0.588 6.32 275.4 32.5001 14 59.0 9.5645 53.5 0.636 6.32 275.1 32.4998 9 60.0 9.5625 53.5 0.631 6.31 275.0 32.4994 7 61.0 9.5623 53.7 0.588 6.32 275.1 32.4996 5 62.0 9.5616 53.5 0.549 6.32 275.2 32.4995 6 63.0 9.5627 53.6 0.631 6.32 275.0 32.5000 6 64.0 9.5645 53.4 0.755 6.32 275.1 32.5013 5 65.0 9.5655 53.5 0.572 6.32 275.1 32.5021 7 66.0 9.5642 53.5 0.576 6.32 275.1 32.5028 10 67.1 9.5639 53.5 0.600 6.31 274.7 32.5033 6 68.0 9.5640 53.5 0.588 6.30 274.2 32.5033 7 69.0 9.5637 53.4 0.552 6.29 273.8 32.5033 5 70.0 9.5636 53.5 0.557 6.27 273.2 32.5036 5 71.0 9.5564 53.6 0.581 6.26 272.8 32.5061 5 72.0 9.5482 53.5 0.551 6.26 272.5 32.5085 6 73.0 9.5404 53.6 0.472 6.24 271.8 32.5105 8 74.0 9.5301 53.8 0.464 6.22 271.1 32.5137 10 75.0 9.5204 54.1 0.457 6.20 270.0 32.5171 11 76.0 9.5151 54.3 0.448 6.18 269.0 32.5192 6 77.0 9.5105 54.5 0.539 6.16 268.4 32.5209 6 78.1 9.5026 54.6 0.440 6.15 267.8 32.5241 6 79.0 9.4969 54.8 0.431 6.14 267.2 32.5275 6 80.0 9.4912 54.8 0.403 6.11 266.2 32.5307 11 81.0 9.4759 54.9 0.345 6.06 264.0 32.5390 11 82.0 9.4627 55.2 0.368 6.01 261.8 32.5503 7 82.9 9.4571 55.2 0.312 5.98 260.2 32.5564 5 84.0 9.4465 55.2 0.350 5.95 259.1 32.5721 6 85.0 9.4264 55.0 0.324 5.92 257.8 32.5998 4 86.0 9.4016 54.9 0.323 5.90 256.7 32.6188 6 87.0 9.3765 54.8 0.319 5.86 255.1 32.6331 6 88.1 9.3533 55.0 0.302 5.80 252.4 32.6439 10 88.9 9.3031 55.1 0.284 5.68 247.2 32.6573 12 89.9 9.1748 55.4 0.175 5.51 239.7 32.6847 9 91.0 9.0960 55.9 0.169 5.41 235.5 32.7055 5 92.0 9.0411 56.1 0.186 5.35 232.9 32.7299 4 93.0 9.0240 56.2 0.156 5.30 230.9 32.7538 4 94.0 9.0260 56.2 0.144 5.27 229.4 32.7905 4 95.0 9.0317 56.1 0.142 5.24 228.2 32.8327 5 96.1 9.0459 55.9 0.116 5.21 226.9 32.8646 6 97.0 9.0476 55.8 0.113 5.16 224.9 32.8788 9 98.3 9.0382 55.8 0.098 4.88 212.4 32.8915 3 98.9 9.0243 55.6 0.091 4.85 211.1 32.9058 4 99.9 8.9913 55.2 0.107 4.82 209.6 32.9425 4 101.0 8.9786 54.7 0.082 4.79 208.5 32.9655 4 102.0 8.9772 54.6 0.082 4.77 207.5 32.9785 4 103.1 8.9714 54.6 0.073 4.74 206.5 32.9938 5 103.9 8.9607 54.6 0.078 4.71 205.2 33.0146 7 105.1 8.9529 54.6 0.075 4.49 195.4 33.0209 5 106.0 8.9405 54.3 0.070 4.43 192.7 33.0312 4 106.9 8.9268 54.1 0.079 4.37 190.3 33.0397 4 107.9 8.9079 53.9 0.070 4.32 188.2 33.0573 4 108.9 8.8711 53.7 0.076 4.28 186.1 33.0919 5 110.0 8.8200 53.3 0.063 4.21 183.4 33.1395 7 110.9 8.8007 52.9 0.066 4.14 180.0 33.1828 10 112.0 8.7955 52.5 0.075 4.03 175.4 33.2122 10 113.0 8.7882 52.5 0.063 3.94 171.6 33.2249 6 114.0 8.7786 52.5 0.063 3.89 169.1 33.2321 5 114.9 8.7492 52.4 0.059 3.83 166.7 33.2522 5 116.0 8.7305 51.9 0.063 3.78 164.4 33.2739 5 117.0 8.7269 51.7 0.061 3.69 160.7 33.2931 6 118.0 8.7193 51.5 0.059 3.62 157.4 33.3123 6 119.1 8.5995 51.0 0.058 3.57 155.4 33.3737 11