*2006/08/14 17:35:04.30 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/06/03 19:36:50.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 83 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : FBD03C1C NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.07 84.7 2 Temperature:Primary 'deg C (ITS90)' 8.75 14.2861 3 Transmissivity %/metre 0 57.2 4 Fluorescence:URU:Seapoint mg/m^3 0.67E-01 1.515 5 Oxygen:Dissolved:SBE mL/L 3.43 7.385 6 Oxygen:Dissolved:SBE umol/kg 149.3316 322.1581 7 Salinity:T0:C0 PSS-78 25.9025 32.7586 8 Number_of_bin_records n/a 9 43 $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 : EFF11 EVENT NUMBER : 11 LATITUDE : 48 59.11000 N ! (deg min) LONGITUDE : 125 11.05000 W ! (deg min) WATER DEPTH : 90 *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 13:50:42 2750 2750 ADTIMCH 4.3 2006/08/05 14:06:48 2583 2583 SHIFTDAT 3.4 2006/08/05 15:37:48 2583 2583 SHIFTDAT 3.4 2006/08/05 15:38:03 2583 2583 SHIFTDAT 3.4 2006/08/05 16:03:04 2583 2583 DELETE 6.3 2006/08/08 16:41:47 2583 1160 CTDEDIT 4.61 2006/08/08 16:58:53 1160 1070 BINAVE 4.1 2006/08/09 10:56:27 1070 83 CALIB 11.7 2006/08/14 16:22:04 83 83 REMOVECH 7.0 2006/08/14 17:33:42 83 83 CHGUNITS 3.0 2006/08/14 17:34:39 83 83 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 74.84 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/08/08 16:58:53 90 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\2006-10-011.hex Software Version 1.50 Temperature SN = 2449 Conductivity SN = 1763 System UpLoad Time = Jun 03 2006 12:42:25 Ship: Vector Cruise:2006-10 Station:EFF11 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 06/04/06 12:43:08.187 external pressure sensor, range = 1450 psia, tcval = -20 xtal = 9437184 clk = 32767.582 vmain = 12.4 iop = 174 vlith = 5.2 ncasts = 12 samples = 49229 free = 595744 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 11 06/04 12:36:50 smpls 46504 to 49228 nv = 3 avg = 1 stp = switch o f S> # nquan = 11 # nvalues = 2750 # 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, 2725 # span 1 = 0.006, 84.842 # span 2 = 8.7494, 14.5417 # span 3 = -0.002929, 3.573444 # span 4 = -1.1145, 88.0692 # span 5 = 0.0000e+00, 3.2845e+00 # span 6 = 0.0000, 3.9133 # span 7 = -1.21705, 7.54383 # span 8 = -0.943, 0.843 # span 9 = 0.0000, 32.7639 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 04 2006 12:36:50 # 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\2006-10-0011.hex Q:\Cruise_Data\2 006-10\CTD\Leg 1\0334CTD.CON # datcnv_skipover = 0 # wildedit_date = Aug 05 2006 13:42:14, 5.37e # wildedit_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\convert\2006-10-0011.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 13:43:15, 5.37e # wfilter_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\wildedit\2006-10-0011.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 13:44:56, 5.37e # celltm_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\wfilter\2006-10-0011.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 13:45:35, 5.37e # Derive_in = Q:\Cruise_Data\2006-10\CTD\Leg 1\celltm\2006-10-0011.cnv Q:\Cruise _Data\2006-09\CTD\2006-09-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.7db 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 3.1 14.2861 0.0 1.515 6.89 301.8 25.9025 19 4.0 13.4208 0.0 1.197 7.15 312.6 27.6929 19 4.9 12.5162 31.6 0.868 7.25 316.7 29.3390 17 6.0 11.9762 44.5 0.616 7.38 321.9 30.4343 18 7.0 11.8349 52.0 0.440 7.39 322.2 30.8155 14 8.0 11.4520 54.1 0.331 7.30 318.2 31.2749 15 9.0 11.3173 55.3 0.254 7.18 313.0 31.3678 14 9.9 11.1663 56.0 0.226 7.04 306.7 31.4532 13 10.9 11.1096 56.2 0.205 6.90 300.9 31.4974 12 12.0 11.0735 56.5 0.207 6.76 294.9 31.5245 13 13.0 11.0249 56.9 0.201 6.66 290.3 31.5347 13 14.0 10.9471 57.0 0.164 6.59 287.2 31.5645 13 15.0 10.8857 57.1 0.141 6.56 285.9 31.5766 11 16.0 10.8772 57.1 0.129 6.54 285.0 31.5762 13 17.0 10.8407 56.9 0.195 6.51 283.8 31.5846 14 18.0 10.8046 57.0 0.116 6.49 282.7 31.5931 12 19.0 10.7845 56.9 0.104 6.47 282.0 31.5984 12 20.0 10.7213 57.0 0.108 6.44 280.8 31.6168 11 21.0 10.6822 57.0 0.148 6.42 279.7 31.6265 12 22.0 10.6734 57.1 0.123 6.41 279.3 31.6271 12 23.0 10.6194 57.1 0.106 6.45 281.1 31.6379 12 23.9 10.5803 57.2 0.119 6.51 283.8 31.6437 10 25.0 10.5640 57.0 0.091 6.53 284.6 31.6500 11 26.0 10.5117 56.6 0.098 6.54 285.0 31.6725 11 27.0 10.4506 56.5 0.089 6.60 287.8 31.6872 13 28.0 10.4194 57.0 0.087 6.67 290.9 31.6908 11 29.0 10.3841 56.9 0.087 6.69 291.7 31.6972 11 30.0 10.3434 56.8 0.088 6.68 291.1 31.7053 10 31.0 10.2864 56.7 0.094 6.64 289.2 31.7231 12 32.0 10.2287 56.8 0.089 6.59 287.4 31.7410 11 33.0 10.2100 56.9 0.078 6.54 285.1 31.7452 11 34.0 10.1221 56.6 0.085 6.49 282.7 31.7731 11 35.0 10.0899 56.7 0.096 6.43 280.1 31.7818 10 36.0 10.0229 56.7 0.093 6.37 277.6 31.8025 11 37.0 9.9838 56.9 0.096 6.33 276.0 31.8167 11 38.0 9.9703 56.5 0.084 6.19 269.9 31.8215 10 39.0 9.9558 56.9 0.081 5.93 258.3 31.8284 11 40.0 9.7654 56.5 0.086 5.70 248.4 31.9054 10 41.0 9.6513 56.8 0.082 5.53 240.9 31.9513 11 42.0 9.6144 56.3 0.080 5.39 234.7 31.9623 10 43.0 9.5719 56.7 0.080 5.26 229.2 31.9844 11 44.0 9.5387 57.1 0.077 5.14 223.8 32.0109 10 45.0 9.5082 57.2 0.103 5.05 220.1 32.0403 11 46.0 9.4910 57.2 0.085 5.00 217.7 32.0573 10 47.0 9.4669 57.2 0.073 4.96 215.9 32.0683 10 48.0 9.4618 56.9 0.079 4.92 214.4 32.0687 10 49.0 9.4579 57.1 0.080 4.89 213.1 32.0715 11 50.0 9.4403 57.1 0.074 4.85 211.1 32.0802 11 51.0 9.4345 57.0 0.079 4.79 208.6 32.0971 10 52.0 9.4172 56.9 0.071 4.68 204.0 32.1238 11 53.0 9.3745 57.0 0.070 4.54 197.7 32.1666 11 54.0 9.3250 56.7 0.077 4.43 193.1 32.2188 9 55.0 9.2995 56.8 0.090 4.34 189.1 32.2493 10 56.0 9.2831 56.2 0.073 4.25 185.0 32.2681 11 57.0 9.2220 56.0 0.067 4.17 181.8 32.3407 12 58.0 9.2024 54.7 0.077 4.12 179.5 32.3632 10 59.0 9.1874 54.0 0.075 4.10 178.5 32.3799 10 60.0 9.1787 53.4 0.073 4.08 177.6 32.3899 11 61.0 9.1537 52.9 0.075 4.05 176.5 32.4192 10 62.0 9.1326 51.5 0.072 4.03 175.4 32.4430 11 63.0 9.1087 51.5 0.071 4.01 174.6 32.4667 10 64.0 9.0818 51.0 0.089 3.99 173.8 32.4925 10 65.0 9.0614 50.4 0.084 3.97 173.0 32.5102 11 66.0 9.0487 50.1 0.081 3.95 171.8 32.5208 11 67.0 9.0395 49.3 0.077 3.93 171.1 32.5303 9 68.0 9.0174 48.3 0.077 3.93 171.0 32.5512 11 69.0 9.0099 47.8 0.093 3.91 170.4 32.5565 10 70.0 9.0051 48.1 0.108 3.91 170.4 32.5596 10 71.0 9.0042 48.4 0.088 3.91 170.2 32.5600 10 72.0 8.9985 48.2 0.111 3.90 169.9 32.5647 11 73.0 8.9907 48.3 0.079 3.88 169.2 32.5711 11 74.0 8.9712 48.4 0.078 3.87 168.7 32.5881 12 75.0 8.9522 48.2 0.079 3.85 167.6 32.6039 15 76.0 8.9255 47.8 0.077 3.80 165.5 32.6258 14 77.0 8.8752 46.2 0.083 3.74 162.8 32.6660 15 78.0 8.8230 43.6 0.085 3.69 160.5 32.7054 16 78.9 8.8129 40.4 0.098 3.65 158.8 32.7123 14 80.0 8.8052 38.2 0.094 3.62 157.7 32.7180 18 81.0 8.7914 36.3 0.092 3.59 156.3 32.7279 33 82.0 8.7781 33.7 0.110 3.51 153.0 32.7388 25 83.0 8.7612 29.5 0.107 3.48 151.6 32.7508 34 83.9 8.7527 28.1 0.117 3.44 150.0 32.7565 43 84.7 8.7500 26.4 0.111 3.43 149.3 32.7586 12