*2006/10/24 17:12:34.65 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/04/19 19:15:32.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 138 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 41003C54 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 5.121 142.709 2 Temperature:Primary 'deg C (ITS90)' 8.3301 9.5645 3 Transmissivity %/metre 46.5 54.7 4 Fluorescence:URU:Seapoint mg/m^3 0.46E-01 0.794 5 Oxygen:Dissolved:SBE mL/L 2.843 6.427 6 Oxygen:Dissolved:SBE umol/kg 123.6867 279.901 7 Salinity:T0:C0 PSS-78 32.497 33.6201 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 : LB09 EVENT NUMBER : 15 LATITUDE : 48 22.02000 N ! (deg min) LONGITUDE : 125 34.84000 W ! (deg min) WATER DEPTH : 150 *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 16:55:42 3428 3428 ADTIMCH 4.3 2006/10/18 17:03:41 3306 3306 SHIFTDAT 3.4 2006/10/19 15:26:17 3306 3306 SHIFTDAT 3.4 2006/10/19 15:29:27 3306 3306 SHIFTDAT 3.4 2006/10/19 15:45:15 3306 3306 CLIP 1.3 2006/10/20 14:45:28 3306 2872 DELETE 6.3 2006/10/20 14:46:34 2872 1085 CTDEDIT 4.61 2006/10/20 15:23:21 1085 967 BINAVE 4.1.1 2006/10/24 16:24:58 967 138 CALIB 11.7 2006/10/24 16:43:34 138 138 CALIB 11.7 2006/10/24 16:44:36 138 138 REMOVECH 7.0 2006/10/24 16:48:30 138 138 CHGUNITS 3.0 2006/10/24 16:50:00 138 138 REORDER 1.2.1 2006/10/24 16:53:05 ? ? HDREDIT2 2.5.1 2006/10/24 17:12:34 ? ? $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 132.82 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/10/20 15:23:21 118 records were deleted in this editing session. 7 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 16:43:34 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 16:44:36 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 17:12:34 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\2006-16-0015.hex Software Version 1.50 Temperature SN = 2449 Conductivity SN = 1763 System UpLoad Time = Apr 19 2006 12:31:33 Ship: Sir Wilfrid Laurier Cruise:2006-16 Station:LB09 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 04/20/06 12:36:00.565 external pressure sensor, range = 1450 psia, tcval = -20 xtal = 9437184 clk = 32767.504 vmain = 11.5 iop = 181 vlith = 5.1 ncasts = 9 samples = 26263 free = 618710 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 8 04/20 12:15:32 smpls 22835 to 26262 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 3428 # 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, 3428 # span 1 = -0.017, 142.818 # span 2 = 8.3290, 9.6009 # span 3 = 0.062568, 3.566196 # span 4 = -1.1145, 93.7313 # span 5 = 0.0000e+00, 3.4799e+00 # span 6 = 0.0000, 2.2210 # span 7 = -2.04038, 5.32838 # span 8 = -1.992, 2.129 # span 9 = 0.4408, 33.6211 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Apr 20 2006 12:15:32 # 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 16:20:50, 5.37e # datcnv_in = Q:\Cruise_Data\2006-16\CTD\2006-16-0015.hex Q:\Cruise_Data\2006-16 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Oct 18 2006 16:33:04, 5.37e # wildedit_in = Q:\Cruise_Data\2006-16\CTD\convert\2006-16-0015.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 16:40:47, 5.37e # wfilter_in = Q:\Cruise_Data\2006-16\CTD\wildedit\2006-16-0015.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 16:42:55, 5.37e # celltm_in = Q:\Cruise_Data\2006-16\CTD\wfilter\2006-16-0015.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 16:45:00, 5.37e # Derive_in = Q:\Cruise_Data\2006-16\CTD\celltm\2006-16-0015.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 with some reversals of direction. CTDEDIT was used to remove surface records to 5db and many records corrupted by shed wakes; 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 5.1 9.5543 51.3 0.696 6.38 277.9 32.4970 8 6.0 9.5548 51.3 0.705 6.38 277.9 32.4977 8 6.8 9.5549 51.6 0.733 6.39 278.1 32.4996 5 8.2 9.5552 51.6 0.706 6.39 278.2 32.5002 5 8.9 9.5563 51.8 0.783 6.39 278.2 32.5018 6 10.0 9.5567 51.8 0.745 6.39 278.2 32.5021 5 11.0 9.5568 51.7 0.718 6.39 278.4 32.5023 5 12.0 9.5569 51.9 0.783 6.39 278.4 32.5021 7 14.2 9.5573 51.8 0.680 6.40 278.8 32.5024 3 15.0 9.5580 51.8 0.696 6.40 278.9 32.5033 6 16.0 9.5570 51.5 0.741 6.41 278.9 32.5027 6 17.0 9.5550 51.9 0.661 6.41 279.1 32.5018 7 18.0 9.5550 51.9 0.693 6.40 278.9 32.5015 9 19.0 9.5552 52.0 0.780 6.41 279.1 32.5018 7 20.0 9.5558 52.0 0.701 6.41 279.4 32.5020 7 21.1 9.5556 51.9 0.698 6.42 279.6 32.5023 7 22.1 9.5558 51.7 0.644 6.42 279.6 32.5020 9 23.0 9.5561 52.0 0.706 6.42 279.6 32.5024 17 23.9 9.5566 52.0 0.650 6.43 279.8 32.5025 10 25.0 9.5562 51.9 0.649 6.42 279.6 32.5028 5 26.1 9.5566 52.0 0.684 6.42 279.6 32.5027 4 27.0 9.5573 51.8 0.699 6.42 279.6 32.5027 4 28.0 9.5580 51.8 0.669 6.42 279.6 32.5030 5 28.7 9.5584 51.9 0.659 6.43 279.9 32.5032 3 30.0 9.5587 52.0 0.712 6.42 279.6 32.5037 7 31.0 9.5585 51.6 0.789 6.42 279.6 32.5033 5 32.1 9.5585 51.9 0.687 6.42 279.7 32.5037 4 33.0 9.5595 51.9 0.757 6.42 279.7 32.5039 3 33.9 9.5592 51.9 0.720 6.42 279.7 32.5033 4 35.1 9.5580 51.8 0.676 6.42 279.5 32.5031 6 36.1 9.5593 52.0 0.794 6.41 279.2 32.5035 7 37.1 9.5595 52.1 0.775 6.39 278.3 32.5036 6 38.0 9.5581 52.1 0.733 6.38 277.9 32.5037 7 39.0 9.5585 52.0 0.735 6.38 277.9 32.5037 5 39.9 9.5584 52.0 0.708 6.38 277.8 32.5036 5 41.0 9.5598 52.0 0.698 6.38 277.7 32.5039 6 42.1 9.5602 52.0 0.703 6.38 277.6 32.5039 5 43.1 9.5603 52.0 0.679 6.37 277.3 32.5036 5 44.0 9.5644 51.6 0.633 6.37 277.3 32.5057 7 45.1 9.5645 52.4 0.581 6.36 277.2 32.5112 13 46.0 9.5615 52.7 0.590 6.36 277.1 32.5122 9 47.0 9.5606 52.5 0.525 6.35 276.6 32.5137 7 48.0 9.5583 52.7 0.558 6.34 276.3 32.5158 6 49.0 9.5527 52.9 0.525 6.34 276.2 32.5194 6 50.1 9.5485 53.0 0.632 6.33 275.8 32.5218 8 51.0 9.5402 53.3 0.465 6.33 275.5 32.5243 8 52.0 9.5299 53.1 0.497 6.32 275.4 32.5258 7 53.0 9.5276 53.3 0.424 6.32 275.2 32.5266 8 54.0 9.5278 53.4 0.436 6.31 274.8 32.5281 7 55.0 9.5225 53.5 0.437 6.30 274.3 32.5309 13 55.9 9.5199 53.7 0.405 6.28 273.5 32.5316 12 56.9 9.5204 53.7 0.383 6.24 271.9 32.5350 8 58.0 9.5204 53.7 0.383 6.21 270.3 32.5387 6 59.0 9.5203 53.7 0.423 6.17 268.7 32.5438 6 60.1 9.5159 53.9 0.710 6.14 267.4 32.5559 6 61.1 9.5089 54.1 0.352 6.12 266.5 32.5684 5 62.1 9.4996 54.3 0.339 6.10 265.6 32.5841 8 62.9 9.4915 54.2 0.282 6.02 262.0 32.5966 14 63.9 9.4872 54.4 0.258 5.93 258.0 32.6066 6 65.0 9.4856 54.4 0.264 5.89 256.6 32.6136 5 66.0 9.4834 54.3 0.241 5.87 255.5 32.6197 4 67.0 9.4798 54.4 0.269 5.85 254.7 32.6269 4 68.0 9.4750 54.5 0.317 5.83 253.9 32.6380 5 69.1 9.4660 54.5 0.219 5.79 252.2 32.6583 11 70.0 9.4598 54.5 0.179 5.68 247.5 32.6713 8 71.0 9.4552 54.5 0.191 5.65 246.0 32.6901 5 72.0 9.4518 54.5 0.181 5.62 244.9 32.7014 5 73.0 9.4489 54.5 0.167 5.60 243.8 32.7048 6 74.1 9.4285 54.3 0.162 5.56 241.9 32.7142 11 74.9 9.4362 54.7 0.136 5.51 239.7 32.7393 11 75.9 9.4450 54.6 0.129 5.47 238.0 32.7471 7 77.0 9.4478 54.5 0.132 5.45 237.2 32.7506 6 78.1 9.4467 54.4 0.118 5.43 236.4 32.7565 6 79.1 9.4395 54.5 0.128 5.41 235.3 32.7697 12 79.9 9.4362 54.4 0.128 5.33 232.2 32.7714 8 81.0 9.4278 54.5 0.107 5.31 231.3 32.7730 4 81.9 9.4280 54.5 0.138 5.30 230.6 32.7877 4 83.0 9.4318 54.5 0.098 5.28 230.0 32.7986 4 84.0 9.4314 54.4 0.122 5.27 229.5 32.8022 4 85.0 9.4298 54.1 0.118 5.26 228.8 32.8065 6 86.1 9.3987 54.3 0.113 5.23 227.8 32.8207 8 87.0 9.3605 54.6 0.110 5.10 222.1 32.8427 11 87.9 9.3225 54.5 0.105 4.98 216.6 32.8863 7 89.0 9.3083 54.5 0.110 4.92 214.1 32.9047 5 90.0 9.3130 54.5 0.101 4.88 212.5 32.9116 4 91.1 9.3210 54.5 0.101 4.85 211.1 32.9173 4 92.1 9.3332 54.4 0.104 4.82 210.1 32.9367 4 93.0 9.3517 54.3 0.090 4.80 209.0 32.9709 5 94.0 9.3706 54.2 0.090 4.78 207.9 32.9965 8 94.9 9.3722 54.2 0.078 4.61 200.5 33.0087 14 96.0 9.3514 54.2 0.087 4.48 194.9 33.0579 6 97.0 9.3270 54.2 0.077 4.41 191.9 33.0814 6 98.1 9.3134 54.3 0.071 4.34 189.1 33.0934 5 99.1 9.3035 54.2 0.085 4.30 187.1 33.1044 4 100.0 9.2885 54.2 0.063 4.26 185.3 33.1265 5 101.0 9.2317 54.2 0.061 4.21 183.4 33.1789 6 102.1 9.1811 54.0 0.066 4.16 181.0 33.2144 10 103.0 9.1584 54.2 0.067 4.00 174.2 33.2432 8 103.9 9.1167 54.2 0.061 3.89 169.3 33.2726 6 104.9 9.0805 54.2 0.061 3.84 167.2 33.2942 5 106.0 9.0299 54.3 0.063 3.80 165.2 33.3154 6 107.0 8.9835 53.9 0.058 3.74 163.0 33.3399 7 108.0 8.9811 54.0 0.067 3.68 160.1 33.3670 10 108.9 8.9269 54.1 0.060 3.61 157.2 33.3868 8 110.0 8.9222 53.9 0.063 3.56 154.8 33.4101 7 111.0 8.9125 54.2 0.065 3.51 152.9 33.4228 6 112.1 8.8740 54.3 0.054 3.45 150.3 33.4566 12 113.0 8.8148 54.2 0.050 3.35 145.9 33.4879 8 114.0 8.7926 52.8 0.053 3.31 144.2 33.4975 6 114.9 8.7797 53.2 0.051 3.29 143.3 33.5018 5 116.0 8.7536 52.9 0.051 3.28 142.7 33.5103 6 117.0 8.7320 52.6 0.063 3.26 141.8 33.5172 6 118.1 8.7179 52.4 0.052 3.23 140.6 33.5212 14 118.9 8.7084 52.4 0.057 3.18 138.6 33.5219 12 120.0 8.6920 52.2 0.054 3.14 136.6 33.5319 8 121.0 8.6366 51.9 0.065 3.12 135.5 33.5435 6 122.0 8.5967 51.3 0.047 3.10 134.7 33.5489 6 123.0 8.5818 50.9 0.051 3.08 134.0 33.5518 5 124.0 8.5651 50.6 0.051 3.07 133.4 33.5583 6 125.1 8.5308 50.4 0.054 3.06 132.9 33.5608 5 126.0 8.4896 49.7 0.058 3.05 132.5 33.5600 8 127.0 8.4796 49.3 0.053 3.03 131.7 33.5577 12 128.0 8.4785 49.0 0.047 2.99 130.1 33.5565 8 129.1 8.4761 48.8 0.049 2.97 129.1 33.5564 6 130.0 8.4503 48.6 0.049 2.95 128.3 33.5638 5 130.9 8.4291 47.7 0.053 2.94 127.8 33.5699 6 132.0 8.3971 47.1 0.054 2.92 127.1 33.5875 7 133.0 8.3822 46.5 0.078 2.91 126.4 33.6038 7 134.0 8.3656 47.0 0.061 2.89 126.0 33.6085 6 135.0 8.3567 46.9 0.052 2.88 125.5 33.6103 7 136.0 8.3598 47.1 0.052 2.88 125.3 33.6170 8 137.1 8.3571 47.8 0.083 2.87 125.0 33.6201 13 137.9 8.3548 48.0 0.088 2.86 124.6 33.6199 19 139.0 8.3563 47.8 0.054 2.86 124.4 33.6196 9 140.0 8.3562 47.8 0.053 2.86 124.2 33.6193 6 141.0 8.3437 47.5 0.046 2.86 124.3 33.6188 8 141.9 8.3308 47.1 0.049 2.85 124.1 33.6177 4 142.7 8.3301 47.1 0.062 2.84 123.7 33.6166 9