*2006/08/14 17:35:03.92 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/06/03 17:49:41.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 104 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 827424B4 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 12.333 114.866 2 Temperature:Primary 'deg C (ITS90)' 8.9366 10.9961 3 Transmissivity %/metre 0 57.7 4 Fluorescence:URU:Seapoint mg/m^3 0.69E-01 0.649 5 Oxygen:Dissolved:SBE mL/L 3.301 7.411 6 Oxygen:Dissolved:SBE umol/kg 143.7325 323.028 7 Salinity:T0:C0 PSS-78 31.3812 32.6393 8 Number_of_bin_records n/a 2 30 $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 : EFF07 EVENT NUMBER : 7 LATITUDE : 49 1.25000 N ! (deg min) LONGITUDE : 125 9.40000 W ! (deg min) WATER DEPTH : 123 *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 13:50:35 3686 3686 ADTIMCH 4.3 2006/08/05 14:06:45 3433 3433 SHIFTDAT 3.4 2006/08/05 15:37:45 3433 3433 SHIFTDAT 3.4 2006/08/05 15:38:01 3433 3433 SHIFTDAT 3.4 2006/08/05 16:03:02 3433 3433 DELETE 6.3 2006/08/08 16:41:46 3433 1628 CTDEDIT 4.61 2006/08/08 16:55:08 1628 1354 BINAVE 4.1 2006/08/09 10:56:26 1354 104 CALIB 11.7 2006/08/14 16:22:04 104 104 REMOVECH 7.0 2006/08/14 17:33:41 104 104 CHGUNITS 3.0 2006/08/14 17:34:39 104 104 REORDER 1.2.1 2006/08/14 17:34:47 ? ? 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 105.38 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/08/08 16:55:08 274 records were deleted in this editing session. 34 changes in channel Oxygen:Dissolved:SBE -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 16:22:04 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\2006-10-007.hex Software Version 1.50 Temperature SN = 2449 Conductivity SN = 1763 System UpLoad Time = Jun 03 2006 10:57:06 Ship: Vector Cruise:2006-10 Station:EFF07 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 06/04/06 10:57:50.598 external pressure sensor, range = 1450 psia, tcval = -20 xtal = 9437184 clk = 32767.571 vmain = 12.5 iop = 173 vlith = 5.2 ncasts = 8 samples = 34930 free = 610043 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 7 06/04 10:49:41 smpls 31244 to 34929 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 3686 # 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, 3686 # span 1 = 0.006, 115.382 # span 2 = 8.9341, 14.6458 # span 3 = -0.012528, 3.549782 # span 4 = -1.1145, 96.2585 # span 5 = 0.0000e+00, 2.1368e+00 # span 6 = 0.0000, 4.2088 # span 7 = -1.26499, 7.66616 # span 8 = -0.836, 0.795 # span 9 = 0.0000, 32.6453 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 04 2006 10:49:41 # 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 13:03:01, 5.37e # datcnv_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\2006-10-0007.hex Q:\Cruise_Data\2 006-10\CTD\Leg 1\0334CTD.CON # datcnv_skipover = 0 # wildedit_date = Aug 05 2006 13:42:11, 5.37e # wildedit_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\convert\2006-10-0007.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 13:43:13, 5.37e # wfilter_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\wildedit\2006-10-0007.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 13:44:54, 5.37e # celltm_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\wfilter\2006-10-0007.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 13:45:32, 5.37e # Derive_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\celltm\2006-10-0007.cnv Q:\Cruise _Data\2006-09\CTD\2006-09-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 12.1db because pump was not on and 1 record from the bottom of the cast. Dissolved Oxygen was removed to 14.3db. ---------------------------------------------------------------------- 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 12.3 10.9961 0.0 0.649 -99.00 -99.0 31.3812 6 13.0 10.9566 0.0 0.472 -99.00 -99.0 31.4092 15 14.0 10.8978 0.0 0.303 7.29 318.0 31.4416 2 15.0 10.8289 0.0 0.209 7.33 319.4 31.4898 16 16.0 10.7617 0.0 0.166 7.34 320.1 31.5184 16 17.0 10.6901 30.7 0.146 7.36 320.9 31.5392 17 18.0 10.6170 56.4 0.124 7.38 321.5 31.5672 15 19.0 10.5810 57.0 0.119 7.35 320.5 31.5796 16 20.0 10.5630 57.1 0.118 7.35 320.2 31.5869 15 21.0 10.5553 57.1 0.107 7.36 320.9 31.5903 13 22.0 10.5294 57.0 0.109 7.41 323.0 31.5985 15 23.0 10.4867 56.7 0.108 7.41 323.0 31.6042 11 23.9 10.4380 57.0 0.102 7.38 321.8 31.6218 13 25.0 10.3856 57.2 0.106 7.38 321.4 31.6456 14 26.0 10.3229 57.2 0.102 7.36 320.7 31.6602 13 27.0 10.2922 57.2 0.097 7.30 318.0 31.6678 13 28.0 10.1981 57.1 0.105 7.15 311.6 31.6951 13 29.0 10.0799 57.3 0.098 6.98 304.1 31.7383 13 30.1 10.0290 57.2 0.089 6.79 296.0 31.7604 13 31.1 9.9622 57.1 0.091 6.62 288.3 31.7960 13 32.0 9.8504 57.1 0.099 6.43 280.0 31.8258 12 33.0 9.8105 57.1 0.098 6.25 272.2 31.8445 13 34.0 9.7332 57.1 0.089 6.06 264.1 31.8723 13 35.0 9.6917 57.3 0.086 5.89 256.5 31.8900 13 36.0 9.6155 57.3 0.087 5.77 251.2 31.8995 11 37.0 9.5842 57.2 0.088 5.64 245.6 31.9026 14 38.0 9.6098 57.0 0.110 5.45 237.5 31.9399 12 39.0 9.5765 57.3 0.092 5.26 229.1 31.9826 13 40.0 9.5157 57.3 0.086 5.03 219.4 32.0127 12 41.0 9.4786 57.4 0.094 4.78 208.1 32.0298 12 42.0 9.4073 57.3 0.099 4.55 198.4 32.0374 12 43.0 9.3721 57.6 0.090 4.42 192.7 32.0476 11 44.0 9.3592 57.5 0.092 4.37 190.5 32.0645 13 45.0 9.3635 57.5 0.094 4.33 188.5 32.0770 11 46.0 9.3650 57.6 0.100 4.20 182.8 32.0916 12 47.0 9.3471 57.6 0.083 3.99 173.9 32.1190 11 48.0 9.3034 57.7 0.082 3.85 167.7 32.1466 12 49.0 9.2883 57.4 0.084 3.78 164.7 32.1834 11 50.0 9.2874 57.3 0.081 3.74 162.9 32.2097 12 51.0 9.2821 57.3 0.108 3.72 162.0 32.2359 13 52.0 9.2766 57.0 0.082 3.74 162.9 32.2648 11 53.0 9.2729 57.0 0.078 3.80 165.6 32.2877 10 54.0 9.2633 57.0 0.084 3.88 168.8 32.3316 11 55.0 9.2561 56.9 0.089 3.95 171.9 32.3528 12 56.0 9.2485 56.8 0.077 4.00 174.2 32.3714 10 56.9 9.2105 56.9 0.074 4.03 175.5 32.4180 11 58.0 9.2055 56.5 0.072 4.05 176.4 32.4309 11 59.0 9.2074 56.5 0.071 4.07 177.3 32.4389 12 60.0 9.1982 56.3 0.070 4.09 178.2 32.4558 11 61.0 9.1913 56.0 0.075 4.11 178.9 32.4670 11 62.0 9.1807 55.8 0.071 4.11 179.1 32.4872 11 63.0 9.1760 55.4 0.075 4.12 179.4 32.4926 11 64.0 9.1702 55.2 0.076 4.13 179.8 32.4982 11 65.0 9.1639 55.0 0.072 4.12 179.6 32.5020 11 66.0 9.1476 54.9 0.072 4.11 178.9 32.5061 11 67.0 9.1354 54.5 0.072 4.10 178.4 32.5147 11 68.0 9.1172 54.2 0.086 4.09 178.0 32.5225 11 69.0 9.1117 53.9 0.072 4.08 177.5 32.5256 10 70.0 9.0943 53.7 0.075 4.07 177.4 32.5375 11 71.0 9.0817 53.3 0.077 4.07 177.1 32.5444 11 72.0 9.0745 52.9 0.079 4.06 176.6 32.5469 11 73.0 9.0671 52.6 0.101 4.04 175.9 32.5506 11 74.0 9.0584 52.4 0.079 4.02 175.0 32.5551 11 75.0 9.0480 51.9 0.073 4.00 174.2 32.5612 12 76.0 9.0447 51.5 0.069 4.00 174.1 32.5624 10 77.0 9.0446 51.4 0.077 3.99 173.9 32.5621 11 78.0 9.0426 51.4 0.090 3.99 173.7 32.5633 10 79.0 9.0389 51.3 0.078 3.98 173.3 32.5658 12 80.0 9.0344 51.0 0.074 3.96 172.5 32.5687 10 81.0 9.0307 50.8 0.082 3.93 171.1 32.5713 12 82.0 9.0165 50.5 0.084 3.92 170.6 32.5788 10 83.0 9.0124 49.4 0.082 3.91 170.5 32.5829 12 84.0 9.0107 49.6 0.084 3.91 170.3 32.5841 10 85.0 9.0110 49.5 0.082 3.91 170.3 32.5840 11 86.0 9.0102 49.7 0.085 3.91 170.3 32.5860 10 87.0 9.0062 49.8 0.074 3.90 170.0 32.5893 11 88.0 9.0038 49.7 0.074 3.90 169.7 32.5914 11 89.0 9.0020 49.8 0.075 3.89 169.6 32.5934 11 90.0 9.0015 49.7 0.072 3.89 169.6 32.5942 10 91.0 9.0012 49.8 0.081 3.89 169.5 32.5947 11 92.0 9.0003 49.6 0.075 3.89 169.5 32.5949 11 93.0 8.9998 49.7 0.071 3.88 169.0 32.5952 11 94.0 8.9974 49.7 0.076 3.88 168.7 32.5963 11 95.0 8.9953 49.2 0.069 3.88 168.7 32.5975 13 96.0 8.9930 49.4 0.074 3.87 168.6 32.6008 12 97.0 8.9917 49.5 0.072 3.86 168.1 32.6025 12 98.0 8.9882 49.9 0.075 3.85 167.7 32.6051 14 99.0 8.9871 49.7 0.069 3.84 167.0 32.6057 13 100.0 8.9861 49.5 0.073 3.83 166.6 32.6067 14 101.1 8.9856 49.5 0.072 3.82 166.3 32.6070 13 102.0 8.9837 49.3 0.069 3.79 164.9 32.6085 13 103.0 8.9757 49.1 0.076 3.75 163.1 32.6139 14 103.9 8.9706 47.7 0.071 3.71 161.5 32.6171 14 105.0 8.9670 47.0 0.077 3.68 160.3 32.6196 16 106.0 8.9645 46.3 0.077 3.67 159.6 32.6211 14 107.0 8.9645 45.2 0.076 3.65 159.1 32.6212 15 108.0 8.9645 44.8 0.076 3.64 158.6 32.6212 18 109.0 8.9632 44.3 0.083 3.63 158.2 32.6220 18 109.9 8.9623 42.5 0.082 3.62 157.6 32.6225 21 111.0 8.9595 42.7 0.081 3.58 155.8 32.6245 25 112.0 8.9541 41.8 0.086 3.52 153.1 32.6281 28 113.0 8.9488 37.4 0.092 3.44 149.9 32.6314 30 114.1 8.9442 34.0 0.099 3.38 147.1 32.6344 30 114.9 8.9366 33.0 0.101 3.30 143.7 32.6393 20