*2006/08/14 17:35:04.22 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/06/03 19:08:53.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 91 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 10E9D22C NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.346 90.992 2 Temperature:Primary 'deg C (ITS90)' 8.7158 14.4781 3 Transmissivity %/metre 0 57.1 4 Fluorescence:URU:Seapoint mg/m^3 0.22E-01 1.991 5 Oxygen:Dissolved:SBE mL/L 3.125 7.511 6 Oxygen:Dissolved:SBE umol/kg 136.0488 327.655 7 Salinity:T0:C0 PSS-78 18.199 32.7912 8 Number_of_bin_records n/a 10 28 $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 : EFF10 EVENT NUMBER : 10 LATITUDE : 48 59.84000 N ! (deg min) LONGITUDE : 125 11.23000 W ! (deg min) WATER DEPTH : 100 *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 13:50:39 6326 6326 ADTIMCH 4.3 2006/08/05 14:06:47 5400 5400 SHIFTDAT 3.4 2006/08/05 15:37:47 5400 5400 SHIFTDAT 3.4 2006/08/05 15:38:02 5400 5400 SHIFTDAT 3.4 2006/08/05 16:03:03 5400 5400 DELETE 6.3 2006/08/08 16:41:47 5400 1237 CTDEDIT 4.61 2006/08/08 16:58:17 1237 1200 BINAVE 4.1 2006/08/09 10:56:26 1200 91 CALIB 11.7 2006/08/14 16:22:04 91 91 REMOVECH 7.0 2006/08/14 17:33:42 91 91 CHGUNITS 3.0 2006/08/14 17:34:39 91 91 REORDER 1.2.1 2006/08/14 17:34:47 ? ? HDREDIT2 2.5.1 2006/08/14 17:35:04 ? ? $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 81.26 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/08/08 16:58:17 37 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 16:22:04 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 17:33:42 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 17:35:04 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\2006-10-010.hex Software Version 1.50 Temperature SN = 2449 Conductivity SN = 1763 System UpLoad Time = Jun 03 2006 12:22:20 Ship: Vector Cruise:2006-10 Station:EFF10 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 06/04/06 12:23:01.860 external pressure sensor, range = 1450 psia, tcval = -20 xtal = 9437184 clk = 32767.589 vmain = 12.5 iop = 173 vlith = 5.2 ncasts = 11 samples = 46504 free = 598469 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 10 06/04 12:08:53 smpls 40178 to 46503 nv = 3 avg = 1 stp = switch o f S> # nquan = 11 # nvalues = 6326 # 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, 6326 # span 1 = -0.017, 91.262 # span 2 = 8.7141, 14.5072 # span 3 = -0.019616, 3.564861 # span 4 = -1.1145, 86.9757 # span 5 = 0.0000e+00, 3.2112e+00 # span 6 = 0.0000, 4.0049 # span 7 = -1.23690, 7.43594 # span 8 = -0.925, 0.775 # span 9 = 0.0000, 32.7970 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 04 2006 12:08:53 # 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 13:03:02, 5.37e # datcnv_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\2006-10-0010.hex Q:\Cruise_Data\2 006-10\CTD\Leg 1\0334CTD.CON # datcnv_skipover = 0 # wildedit_date = Aug 05 2006 13:42:13, 5.37e # wildedit_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\convert\2006-10-0010.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 13:43:14, 5.37e # wfilter_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\wildedit\2006-10-0010.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 13:44:55, 5.37e # celltm_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\wfilter\2006-10-0010.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 13:45:34, 5.37e # Derive_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\celltm\2006-10-0010.cnv Q:\Cruise _Data\2006-09\CTD\2006-09-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.2db because pump was not on. ---------------------------------------------------------------------- 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 1.3 14.4437 0.0 0.022 6.78 298.6 18.1990 10 2.0 14.4781 19.9 0.429 6.72 294.8 23.5638 28 3.0 14.3910 38.2 1.991 6.77 296.8 25.3850 28 4.0 13.5636 40.2 1.294 7.10 310.3 27.8316 23 5.0 12.8563 48.6 0.799 7.32 319.6 29.1726 21 6.0 12.0741 50.7 0.553 7.47 325.9 30.4191 18 7.0 11.8458 54.1 0.394 7.51 327.7 30.8164 21 8.0 11.5966 54.9 0.286 7.37 321.3 31.0932 22 9.0 11.3374 55.3 0.154 7.26 316.5 31.3163 27 10.0 11.2397 56.5 0.147 7.16 312.2 31.3957 19 11.0 11.1671 56.3 0.130 7.09 309.2 31.4525 16 12.0 11.1231 56.5 0.131 7.04 306.8 31.4746 17 13.0 11.1053 56.4 0.116 6.98 304.2 31.4807 15 14.0 11.0244 56.8 0.124 6.89 300.5 31.5092 14 15.0 10.9313 56.8 0.108 6.83 297.8 31.5405 14 15.9 10.8349 56.7 0.098 6.83 297.6 31.5676 13 17.0 10.8148 56.8 0.096 6.81 296.8 31.5674 15 18.0 10.8062 56.7 0.097 6.79 296.0 31.5712 13 19.0 10.7970 56.9 0.095 6.77 295.2 31.5747 13 20.0 10.7890 52.9 0.094 6.75 294.3 31.5769 13 20.9 10.7698 56.7 0.097 6.71 292.5 31.5859 13 22.0 10.7484 56.8 0.097 6.74 293.7 31.5951 13 23.0 10.6538 56.8 0.098 6.76 294.9 31.6184 13 24.0 10.6286 56.8 0.105 6.76 294.6 31.6227 12 25.0 10.6099 56.7 0.102 6.75 294.3 31.6294 13 26.0 10.5748 56.8 0.091 6.79 296.0 31.6413 12 27.0 10.5264 56.6 0.091 6.82 297.1 31.6509 14 28.0 10.4769 56.8 0.089 6.79 295.8 31.6637 12 29.0 10.3600 56.5 0.098 6.74 293.8 31.6977 13 30.0 10.2716 56.2 0.095 6.70 292.1 31.7224 13 31.0 10.2452 56.4 0.090 6.69 291.5 31.7282 12 32.0 10.2444 56.4 0.087 6.69 291.5 31.7274 12 33.0 10.2219 56.5 0.081 6.64 289.3 31.7351 12 34.0 10.1853 56.4 0.087 6.52 284.2 31.7475 12 35.0 10.0988 56.3 0.092 6.40 278.7 31.7811 13 36.0 10.0242 56.3 0.083 6.29 274.1 31.8100 11 37.0 9.9834 56.1 0.082 6.22 271.2 31.8260 13 38.1 9.9458 56.2 0.083 6.18 269.2 31.8405 12 39.0 9.9416 56.2 0.084 6.13 267.0 31.8415 11 40.0 9.9178 56.1 0.086 5.97 260.2 31.8493 12 41.0 9.8427 56.3 0.081 5.70 248.5 31.8828 12 42.0 9.6793 56.0 0.080 5.48 238.8 31.9653 11 43.0 9.5990 55.8 0.083 5.36 233.6 32.0029 12 44.0 9.5863 56.7 0.076 5.30 230.7 32.0065 11 45.0 9.5806 56.7 0.083 5.27 229.8 32.0082 13 46.0 9.5872 56.7 0.081 5.27 229.8 32.0048 11 47.1 9.5916 56.5 0.077 5.26 229.2 32.0034 12 48.0 9.5898 56.6 0.075 5.23 227.9 32.0033 11 49.0 9.5829 56.2 0.071 5.18 225.8 32.0052 11 50.0 9.5517 56.5 0.081 5.11 222.5 32.0189 13 51.0 9.5209 56.8 0.072 4.99 217.4 32.0342 12 52.0 9.4919 57.0 0.074 4.82 209.9 32.0552 11 53.0 9.4449 57.1 0.074 4.59 200.0 32.0911 12 54.0 9.3695 54.5 0.081 4.37 190.2 32.1548 13 55.0 9.2948 54.6 0.076 4.23 184.3 32.2465 12 56.0 9.2920 56.3 0.076 4.15 180.7 32.2495 12 57.0 9.2697 56.1 0.077 4.09 178.3 32.2802 11 58.0 9.2444 55.5 0.074 4.07 177.1 32.3153 12 59.0 9.2289 54.9 0.084 4.05 176.4 32.3329 12 60.0 9.2105 54.2 0.077 4.03 175.6 32.3515 12 61.0 9.1711 53.2 0.078 4.02 175.1 32.3948 11 62.0 9.1584 52.2 0.076 4.01 174.5 32.4086 12 63.0 9.1123 51.2 0.092 3.98 173.3 32.4581 11 64.0 9.0938 48.8 0.079 3.96 172.5 32.4775 12 65.0 9.0760 48.4 0.083 3.94 171.6 32.4956 11 65.9 9.0559 47.8 0.104 3.93 171.0 32.5153 12 66.9 9.0298 46.9 0.092 3.91 170.4 32.5414 12 68.0 9.0196 46.0 0.081 3.90 169.8 32.5505 12 69.0 9.0161 45.7 0.099 3.89 169.4 32.5533 11 70.0 9.0159 45.6 0.086 3.89 169.2 32.5534 11 71.0 9.0134 45.4 0.090 3.88 168.8 32.5559 12 72.0 9.0003 44.8 0.083 3.86 168.3 32.5675 12 73.0 8.9883 44.5 0.090 3.85 167.4 32.5773 12 74.0 8.9724 44.4 0.091 3.82 166.3 32.5901 12 75.0 8.9523 42.6 0.097 3.79 165.0 32.6053 11 76.0 8.9243 41.0 0.110 3.75 163.4 32.6280 12 77.0 8.9050 37.6 0.102 3.69 160.7 32.6428 11 78.0 8.8769 33.7 0.117 3.62 157.5 32.6653 12 79.0 8.8399 25.3 0.126 3.54 154.0 32.6948 10 80.0 8.8212 18.5 0.135 3.46 150.7 32.7092 11 81.0 8.7845 14.6 0.143 3.41 148.6 32.7382 11 82.0 8.7692 11.0 0.153 3.38 147.0 32.7497 12 83.0 8.7627 10.8 0.147 3.35 145.8 32.7543 11 84.0 8.7523 14.8 0.148 3.32 144.5 32.7621 11 85.0 8.7430 19.1 0.134 3.29 143.0 32.7696 11 86.0 8.7356 19.4 0.135 3.26 141.7 32.7751 11 87.0 8.7292 18.8 0.132 3.23 140.7 32.7800 11 88.0 8.7258 19.7 0.155 3.21 139.8 32.7826 12 89.0 8.7245 20.3 0.153 3.18 138.3 32.7835 11 90.0 8.7205 20.4 0.158 3.14 136.8 32.7872 12 91.0 8.7158 17.3 0.178 3.12 136.0 32.7912 13