*2006/08/14 17:35:03.33 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/06/03 16:07:28.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 108 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 61C3D024 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 6.389 112.965 2 Temperature:Primary 'deg C (ITS90)' 8.6002 13.5505 3 Transmissivity %/metre 0 58.3 4 Fluorescence:URU:Seapoint mg/m^3 0.65E-01 2.79 5 Oxygen:Dissolved:SBE mL/L 0.158 8.915 6 Oxygen:Dissolved:SBE umol/kg 6.879521 389.2141 7 Salinity:T0:C0 PSS-78 29.0579 32.5986 8 Number_of_bin_records n/a 3 39 $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\2006-10\CTD\Leg 1\deri $END *ADMINISTRATION MISSION : 2006-10 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : ECOHAB/LaPerouse/Juan de Fuca/Aquaculture SCIENTIST : Juhasz T. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : WCVI STATION : EFF03 EVENT NUMBER : 3 LATITUDE : 49 4.25000 N ! (deg min) LONGITUDE : 125 9.40000 W ! (deg min) WATER DEPTH : 119.5 *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 ' ' 0776 $END $REMARKS SOFTWARE VERSION 1.50 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/08/05 13:50:26 8947 8947 ADTIMCH 4.3 2006/08/05 14:06:41 5900 5900 SHIFTDAT 3.4 2006/08/05 15:37:41 5900 5900 SHIFTDAT 3.4 2006/08/05 15:37:57 5900 5900 SHIFTDAT 3.4 2006/08/05 16:02:59 5900 5900 DELETE 6.3 2006/08/08 16:41:43 5900 1914 CTDEDIT 4.61 2006/08/08 16:49:50 1914 1717 CTDEDIT 4.61 2006/08/08 17:01:54 1717 1711 BINAVE 4.1 2006/08/09 10:56:25 1711 108 CALIB 11.7 2006/08/14 16:22:03 108 108 REMOVECH 7.0 2006/08/14 17:33:41 108 108 CHGUNITS 3.0 2006/08/14 17:34:38 108 108 REORDER 1.2.1 2006/08/14 17:34:46 ? ? HDREDIT2 2.5.1 2006/08/14 17:35:03 ? ? $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 # 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 # 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 # of Records to Advance (-ve for Delay): At REC# 0 Shift= 40.00 Salinity was recalculated after shift -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 < 0.20m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 103.35 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/08/08 16:49:50 197 records were deleted in this editing session. 36 changes in channel Oxygen:Dissolved:SBE -CTDEDIT 2006/08/08 17:01:54 6 records were deleted in this editing session. No data values were changed. -The following BINAVE parameters were used: Bin channel = press* 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: 2006/08/14 16:22:03 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-10\CTD\Leg 1\doc\2006-10--leg1-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 0.9680000E-01 0.1060600E+01 10 Salinity:T0:C0 PSS-78 10 -0.4400000E-02 0.1000000E+01 -REMOVECH 2006/08/14 17:33:41 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' changed from mL/L to umol/kg -HEADER EDITS: 2006/08/14 17:35:03 Applied edit header: Q:\Cruise_Data\2006-10\CTD\Leg 1\doc\2005-10-leg1-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\2006-10\2006-10-003.hex Software Version 1.50 Temperature SN = 2449 Conductivity SN = 1763 System UpLoad Time = Jun 03 2006 09:26:18 Ship: Vector Cruise:2006-10 Station:EFF03 Latitude: Longitude: 2 oxy sample taken, missed the salinity, and the water was stanky ds SBE 25 CTD V 4.1a SN 334 06/04/06 09:26:21.170 external pressure sensor, range = 1450 psia, tcval = -20 xtal = 9437184 clk = 32767.579 vmain = 13.0 iop = 170 vlith = 5.2 ncasts = 4 samples = 14995 free = 629978 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 06/04 09:07:28 smpls 6048 to 14994 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 8947 # 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, 8947 # span 1 = 0.006, 113.348 # span 2 = 8.5993, 14.7723 # span 3 = -0.017073, 3.551844 # span 4 = -1.1145, 93.7556 # span 5 = 0.0000e+00, 4.9206e+00 # span 6 = 0.0000, 4.7985 # span 7 = -1.31094, 8.51936 # span 8 = -0.860, 0.665 # span 9 = 0.0000, 32.6038 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 04 2006 09:07:28 # 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, 0776, 24-Nov-05p # datcnv_date = Aug 05 2006 13:02:58, 5.37e # datcnv_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\2006-10-0003.hex Q:\Cruise_Data\2 006-10\CTD\Leg 1\0334CTD.CON # datcnv_skipover = 0 # wildedit_date = Aug 05 2006 13:42:08, 5.37e # wildedit_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\convert\2006-10-0003.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 = Aug 05 2006 13:43:09, 5.37e # wfilter_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\wildedit\2006-10-0003.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Aug 05 2006 13:44:50, 5.37e # celltm_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\wfilter\2006-10-0003.cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Aug 05 2006 13:45:28, 5.37e # Derive_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\celltm\2006-10-0003.cnv Q:\Cruise _Data\2006-09\CTD\2006-09-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 6.3db because pump was not on. Dissolved Oxygen data was removed to 7.4db. CTDEDIT was used to remove a few records around 8.4db. ---------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The salinity recalibration is based on only 3 bottles. The dissolved oxygen recalibration is based on sampling during the second leg of this cruise when no low DO values were found (DO was >2ml/l.). Because anoxic waters were sampled during Leg 1 it is estimated that the errors will be larger for low DO and the following is a rough estimate: • ±0.6ml/l from 0 - 20m • ±0.2ml/l below 20m ------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.968E-01 1.0606) Salinity:T0:C0 PSS-78 10 -99 () (-0.44E-02 1) $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 6.4 13.5505 0.0 2.790 -99.00 -99.0 29.0579 6 7.0 12.7384 0.0 2.440 8.91 389.2 29.9707 3 8.0 11.5263 0.0 1.411 8.83 385.1 30.8390 30 9.0 11.1714 51.0 0.576 8.80 383.6 31.1122 39 9.9 11.0173 53.5 0.416 8.66 377.8 31.2298 28 11.1 10.8812 54.2 0.328 8.53 371.7 31.3061 21 12.0 10.8131 54.6 0.299 8.44 367.7 31.3525 25 13.0 10.7241 55.0 0.294 8.43 367.3 31.3865 21 14.0 10.5884 55.0 0.296 8.44 368.2 31.4160 23 15.0 10.5275 55.8 0.263 8.41 366.6 31.4444 20 16.0 10.4824 56.3 0.221 8.32 362.5 31.4848 16 17.0 10.4748 56.6 0.230 8.23 358.9 31.5153 19 18.0 10.4469 56.7 0.203 8.20 357.5 31.5305 16 19.0 10.4094 56.9 0.203 8.15 355.1 31.5393 19 20.0 10.3580 57.0 0.184 8.15 355.1 31.5668 18 21.0 10.3045 57.2 0.167 8.14 354.6 31.5789 17 22.0 10.2334 57.2 0.156 8.10 353.0 31.5970 17 23.0 10.1510 57.3 0.138 8.06 351.5 31.6148 18 24.0 10.0761 57.6 0.131 8.02 349.4 31.6284 17 25.0 10.0173 57.8 0.122 7.88 343.6 31.6505 18 26.0 9.9078 57.9 0.130 7.70 335.4 31.6837 19 27.0 9.8888 58.0 0.138 7.42 323.3 31.7106 18 28.0 9.7908 57.9 0.105 7.08 308.7 31.7498 16 29.0 9.7418 57.9 0.124 6.75 294.0 31.7857 17 30.0 9.6391 58.0 0.122 6.34 276.0 31.8145 15 31.0 9.5723 58.0 0.121 5.99 260.9 31.8513 16 32.0 9.5406 58.1 0.114 5.72 249.3 31.8734 16 33.0 9.5243 58.1 0.122 5.45 237.4 31.8976 15 34.0 9.4815 58.2 0.115 5.09 221.9 31.9345 16 35.0 9.4325 58.2 0.124 4.73 206.2 31.9604 17 36.0 9.4031 58.2 0.139 4.38 191.0 31.9817 15 37.0 9.3710 58.3 0.113 4.08 177.6 31.9981 16 38.0 9.3426 58.3 0.107 3.88 169.0 32.0264 14 39.0 9.3313 58.3 0.106 3.69 160.8 32.0460 15 40.0 9.3107 58.0 0.117 3.54 154.3 32.0773 15 41.0 9.3026 58.1 0.097 3.41 148.5 32.1019 14 42.0 9.2952 58.0 0.101 3.36 146.3 32.1144 16 43.0 9.2898 58.1 0.095 3.23 140.8 32.1482 15 44.0 9.2799 57.7 0.096 3.13 136.3 32.2032 15 45.0 9.2764 57.7 0.096 3.21 139.9 32.2291 14 46.0 9.2779 57.5 0.096 3.32 144.8 32.2525 16 47.1 9.2778 57.3 0.079 3.37 146.7 32.2708 13 48.0 9.2757 57.2 0.091 3.40 148.2 32.2814 14 49.0 9.2761 57.1 0.097 3.45 150.1 32.2938 15 50.0 9.2749 57.1 0.078 3.55 154.8 32.3075 16 51.0 9.2777 56.8 0.089 3.57 155.6 32.3164 14 52.0 9.2736 56.8 0.084 3.52 153.3 32.3235 15 53.0 9.2687 56.6 0.073 3.41 148.7 32.3281 14 54.0 9.2624 56.5 0.069 3.38 147.3 32.3317 15 55.0 9.2604 56.9 0.075 3.38 147.0 32.3380 14 56.0 9.2587 56.6 0.081 3.37 146.7 32.3427 15 57.0 9.2567 56.7 0.083 3.33 144.8 32.3459 14 58.0 9.2537 56.6 0.068 3.31 144.1 32.3490 13 59.0 9.2521 56.6 0.081 3.28 143.0 32.3550 15 60.0 9.2462 56.3 0.083 3.27 142.2 32.3638 13 61.0 9.2439 56.2 0.081 3.23 140.9 32.3701 14 62.0 9.2394 55.9 0.077 3.17 138.2 32.3756 14 63.0 9.2358 55.9 0.077 3.08 134.1 32.3780 14 64.0 9.2305 55.8 0.076 3.04 132.4 32.3808 14 65.0 9.2293 55.8 0.065 3.03 132.0 32.3838 14 66.0 9.2285 55.5 0.070 3.01 131.0 32.3858 14 67.0 9.2261 55.1 0.066 2.99 130.3 32.3882 14 68.0 9.2238 55.0 0.067 2.89 126.1 32.3923 13 69.0 9.2192 54.8 0.069 2.70 117.8 32.3945 13 70.0 9.2089 55.2 0.072 2.53 110.2 32.3949 14 71.0 9.2011 55.5 0.070 2.39 103.9 32.3991 14 72.0 9.1961 55.4 0.069 2.28 99.3 32.4014 15 73.0 9.1905 55.2 0.071 2.06 89.5 32.4072 14 74.0 9.1754 53.5 0.070 1.68 73.2 32.4156 13 75.0 9.1544 52.2 0.074 1.25 54.5 32.4227 14 76.0 9.1343 51.0 0.079 0.89 38.8 32.4298 14 77.0 9.1190 50.8 0.079 0.59 25.8 32.4353 13 78.0 9.1012 48.3 0.094 0.40 17.3 32.4425 14 79.0 9.0317 19.0 0.100 0.31 13.3 32.4726 14 80.0 8.9929 12.4 0.102 0.26 11.5 32.4892 12 81.0 8.9424 15.3 0.117 0.24 10.5 32.5114 15 82.0 8.8914 23.9 0.107 0.22 9.8 32.5316 13 83.0 8.8604 40.5 0.112 0.22 9.4 32.5419 13 84.0 8.8463 46.7 0.104 0.21 9.0 32.5463 15 85.0 8.8264 50.3 0.107 0.20 8.8 32.5518 13 86.0 8.8090 51.3 0.108 0.20 8.5 32.5565 13 87.0 8.7939 52.1 0.109 0.19 8.3 32.5603 14 88.0 8.7805 52.4 0.112 0.19 8.2 32.5634 13 89.0 8.7670 52.7 0.113 0.19 8.1 32.5661 14 90.0 8.7464 52.6 0.116 0.18 8.0 32.5704 13 91.0 8.7321 52.4 0.117 0.18 7.9 32.5730 12 92.0 8.7229 52.1 0.123 0.18 7.8 32.5747 14 93.0 8.7108 52.1 0.124 0.18 7.8 32.5770 14 94.0 8.6894 52.1 0.123 0.18 7.7 32.5811 14 95.0 8.6772 52.1 0.127 0.18 7.7 32.5830 13 96.0 8.6734 52.0 0.128 0.17 7.6 32.5836 13 97.0 8.6667 51.9 0.133 0.17 7.5 32.5848 14 98.0 8.6541 52.0 0.134 0.17 7.5 32.5873 13 99.0 8.6486 51.8 0.136 0.17 7.4 32.5882 14 100.0 8.6455 51.9 0.136 0.17 7.4 32.5888 14 101.0 8.6414 51.8 0.139 0.17 7.3 32.5895 13 102.0 8.6370 51.7 0.142 0.17 7.3 32.5906 14 103.0 8.6291 51.6 0.146 0.17 7.3 32.5924 14 104.0 8.6235 51.3 0.150 0.17 7.2 32.5937 14 105.0 8.6205 51.2 0.149 0.17 7.2 32.5940 13 106.0 8.6182 51.2 0.147 0.17 7.2 32.5946 13 107.0 8.6139 51.2 0.155 0.17 7.2 32.5957 15 108.0 8.6107 51.1 0.157 0.16 7.1 32.5962 13 109.0 8.6086 50.8 0.162 0.16 7.1 32.5969 17 110.1 8.6065 50.0 0.157 0.16 7.1 32.5973 16 111.0 8.6043 49.9 0.160 0.16 7.0 32.5978 20 112.0 8.6019 49.7 0.161 0.16 6.9 32.5982 24 113.0 8.6002 49.7 0.166 0.16 6.9 32.5986 28