*2007/02/12 16:13:26.32 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/09/15 16:10:36.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 86 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : A82C1C63 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.213 87.59 2 Temperature:Secondary 'deg C (ITS90)' 8.3337 12.1002 3 Transmissivity %/metre 34.9 57 4 Fluorescence:URU:Seapoint mg/m^3 0.154 3.072 5 Oxygen:Dissolved:SBE mL/L 2.474 5.846 6 Oxygen:Dissolved:SBE umol/kg 107.6618 254.869 7 PAR uE/m^2/sec 0.509 109.924 8 Salinity:T1:C1 PSS-78 31.6658 33.2682 9 Number_of_bin_records n/a 10 42 $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 ' ' 7 F ' ' 1 8 -99 ' ' 9 F ' ' 4 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2006-14\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-14 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : LaPerouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LC1 EVENT NUMBER : 29 LATITUDE : 48 50.42000 N ! (deg min) LONGITUDE : 125 27.76000 W ! (deg min) WATER DEPTH : 97 ALTIMETER (M) : 11.26 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2668 conductivity:primary ' ' 2399 pressure ' ' 75636 temperature:secondary ' ' 2038 conductivity:secondary ' ' 2754 Fluorometer ' ' Seapoint transmissometer:primary ' ' 723DR Oxygen:SBE ' ' 0047 altimeter: ' ' ' ' irradiance:primary ' ' 4656 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.37D $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/02/06 14:06:15 17007 17007 CLEAN 5.0 2007/02/06 14:36:52 16947 16947 SHIFTDAT 3.4 2007/02/06 15:06:08 16947 16947 SHIFTDAT 3.4 2007/02/07 18:04:49 16947 16947 SHIFTDAT 3.4 2007/02/07 18:33:58 16947 16947 SHIFTDAT 3.4 2007/02/07 19:03:30 16947 16947 DELETE 6.3 2007/02/07 19:28:49 16947 2205 CTDEDIT 4.61 2007/02/09 14:06:43 2205 1970 CALIB 11.7 2007/02/12 12:06:47 1970 1970 FILTERS 4.3 2007/02/12 13:10:56 1970 1970 BINAVE 4.1.1 2007/02/12 13:18:45 1970 86 CALIB 11.7 2007/02/12 15:46:45 86 86 REMOVECH 7.0 2007/02/12 16:04:44 86 86 CHGUNITS 3.0 2007/02/12 16:12:44 86 86 REORDER 1.2.1 2007/02/12 16:13:05 ? ? HDREDIT2 2.5.1 2007/02/12 16:13:26 ? ? $END $REMARKS -CLEAN functions: 2007/02/06 14:22:59 20 Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.80 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.40 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=120.00 -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 filtered over width: 15 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 77.81 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/02/09 14:06:43 235 records were deleted in this editing session. 2 changes in channel Salinity:T1:C1 -CALIB parameters: 2007/02/12 12:06:47 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-14\CTD\doc\2006-14-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.4250000E-01 0.1034100E+01 16 Salinity:T1:C1 PSS-78 10 -0.1300000E-02 0.1000000E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:Seapoint -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: 2007/02/12 15:46:45 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-14\CTD\doc\2006-14-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.1800000E-01 0.1000000E+01 -REMOVECH 2007/02/12 16:04:44 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/02/12 16:13:26 Applied edit header: Q:\Cruise_Data\2006-14\CTD\doc\2006-15-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F11.2 ==> 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 SBE 9 Data File: FileName = C:\DATA\2006-14\2006-14-0029.dat Software Version Seasave Win32 V 5.37d Temperature SN = 2668 Conductivity SN = 2399 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 15 2006 16:10:43 NMEA Latitude = 48 50.42 N NMEA Longitude = 125 27.76 W NMEA UTC (Time) = Sep 15 2006 16:10:36 Store Lat/Lon Data = Add to Header Only Ship: J.P. Tully Cruise: 2006-14 Station: LC1 Latitude: 48 50.43 Longitude: 125 27.78 Depth: 97 # nquan = 17 # nvalues = 17007 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = t190C: Temperature, 2 [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = c1S/m: Conductivity, 2 [S/m] # name 6 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = altM: Altimeter [m] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = pumps: Pump Status # name 14 = sal00: Salinity [PSU] # name 15 = sal11: Salinity, 2 [PSU] # name 16 = flag: flag # span 0 = 1, 17007 # span 1 = 1.939, 87.814 # span 2 = 8.3321, 12.2468 # span 3 = 8.3330, 12.2492 # span 4 = 3.455926, 3.671433 # span 5 = 3.489737, 3.670931 # span 6 = 70.7096, 86.9830 # span 7 = 1.4286e-01, 4.3187e+00 # span 8 = 1.5128, 3.0085 # span 9 = 2.36508, 5.80198 # span 10 = 5.0876e-01, 5.7253e+02 # span 11 = 0.00, 100.00 # span 12 = -1.334, 1.549 # span 13 = 0, 1 # span 14 = 29.7620, 33.2765 # span 15 = 30.0991, 33.2709 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 15 2006 16:10:43 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2668, 18-May-06 # sensor 1 = Frequency 1 conductivity, primary, 2399, 23-May-06, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 75636, 04-June-99 # sensor 3 = Frequency 3 temperature, secondary, 2038, 07-June-05 # sensor 4 = Frequency 4 conductivity, secondary, 2754, 23-May-06, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 723DR, 28-Mar-06 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0047, 10-Jun-06p # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4656, 11-feb-03 # datcnv_date = Feb 06 2007 10:59:12, 5.37e # datcnv_in = Q:\Cruise_Data\2006-14\CTD\2006-14-0029.dat Q:\Cruise_Data\2006-14 \CTD\2006-14-ctd-par.CON # datcnv_skipover = 0 # wildedit_date = Feb 06 2007 12:58:33, 5.37e # wildedit_in = Q:\Cruise_Data\2006-14\CTD\convert\2006-14-0029.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # celltm_date = Feb 06 2007 13:39:29, 5.37e # celltm_in = Q:\Cruise_Data\2006-14\CTD\wildedit\2006-14-0029.cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 06 2007 13:47:14, 5.37e # Derive_in = Q:\Cruise_Data\2006-14\CTD\celltm\2006-14-0029.cnv Q:\Cruise_Data\ 2006-33\CTD\2006-33-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.9db and records corrupted by shed wakes around 81, 85 and 87db and a few records from the bottom of the cast; salinity was cleaned lightly. ---------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The dissolved oxygen data in the CTD files should be considered • ±0.6ml/l from 0 – 250db • ±0.25ml/l from 250 – 400db • ±0.1ml/l from 400 – 1250db • data below 1250db are considered unreliable by the manufacturer. ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.425E-01 1.0341) Salinity:T1:C1 PSS-78 10 -99 () (-0.13E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.18E-01 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- --7--- ---8---- -9-- !Pressu Temperat Trans Fluores Oxygen Oxyge PAR Salinity Numb !re ure: missi cence: : n: :T1:C1 er_o ! Secondar vity URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- ------ -------- ---- *END OF HEADER 3.2 12.0969 35.2 2.874 5.85 254.9 109.9 31.6684 23 4.0 12.1002 34.9 2.902 5.84 254.6 81.7 31.6658 31 5.0 12.0973 35.6 2.965 5.83 254.0 57.2 31.6687 35 6.0 12.0819 35.4 3.047 5.81 253.5 40.3 31.6758 30 7.0 12.0302 35.8 3.072 5.74 250.2 29.7 31.6995 30 8.0 11.9795 36.1 2.961 5.63 245.6 22.1 31.7201 31 9.0 11.8649 36.6 2.766 5.51 240.1 17.0 31.7653 27 10.0 11.5565 38.7 2.370 5.36 233.7 13.2 31.9197 25 11.0 11.3870 39.5 2.134 5.24 228.1 10.5 32.0149 23 12.0 11.1538 40.3 2.043 5.11 222.6 8.5 32.0932 26 13.0 10.8623 41.2 1.852 4.96 216.2 7.0 32.1257 30 14.0 10.7033 42.4 1.794 4.82 209.9 5.9 32.1452 25 15.0 10.5806 43.0 1.872 4.71 205.1 5.0 32.1696 21 16.0 10.4375 43.0 1.838 4.61 200.8 4.3 32.2022 21 17.0 10.3704 42.8 1.928 4.52 197.1 3.7 32.2192 20 18.0 10.3305 42.9 1.886 4.46 194.1 3.2 32.2292 20 19.0 10.2612 43.1 1.947 4.39 191.4 2.8 32.2467 22 20.0 10.2183 43.9 1.798 4.32 188.2 2.4 32.2566 30 21.0 10.1807 44.6 1.688 4.24 184.5 2.1 32.2646 35 22.0 10.1537 46.5 1.557 4.14 180.3 1.8 32.2706 25 23.0 10.1252 47.8 1.430 4.01 174.8 1.6 32.2796 20 24.0 10.0881 49.0 1.376 3.86 168.1 1.5 32.2911 18 25.0 10.0391 49.9 1.293 3.70 161.3 1.3 32.3068 17 26.0 9.9950 50.3 1.203 3.58 155.7 1.2 32.3217 16 27.0 9.7347 51.3 0.941 3.47 151.2 1.1 32.4178 17 28.0 9.5336 52.6 0.796 3.39 147.6 1.0 32.4876 19 29.0 9.4517 53.0 0.660 3.31 143.9 1.0 32.5149 26 30.0 9.4232 52.3 0.592 3.19 139.1 0.9 32.5376 39 31.0 9.3544 53.2 0.501 3.07 133.5 0.9 32.5901 25 32.0 9.2717 55.9 0.397 2.98 129.6 0.8 32.6323 19 33.0 9.1706 56.8 0.327 2.91 126.9 0.8 32.6844 17 34.0 9.1038 57.0 0.278 2.87 124.8 0.8 32.7201 17 35.0 9.0105 56.2 0.270 2.83 123.0 0.7 32.7741 18 36.0 8.9752 55.7 0.251 2.79 121.3 0.7 32.7959 22 37.0 8.9607 55.4 0.223 2.75 119.6 0.7 32.8054 24 38.0 8.9533 55.1 0.225 2.72 118.4 0.7 32.8106 22 39.0 8.9134 54.9 0.204 2.70 117.4 0.7 32.8363 21 40.0 8.8835 54.8 0.214 2.67 116.5 0.7 32.8581 23 41.0 8.8632 54.7 0.225 2.65 115.4 0.7 32.8736 24 42.0 8.8519 54.8 0.214 2.63 114.5 0.6 32.8813 21 43.0 8.8412 54.8 0.184 2.62 113.9 0.6 32.8887 18 44.0 8.8132 54.7 0.199 2.61 113.5 0.6 32.9075 17 45.0 8.7892 54.5 0.186 2.60 113.2 0.6 32.9239 17 46.0 8.7801 54.5 0.177 2.60 113.0 0.6 32.9299 19 47.0 8.7777 54.4 0.171 2.59 112.6 0.6 32.9316 23 48.0 8.7733 54.4 0.175 2.58 112.2 0.6 32.9347 26 49.0 8.7624 54.4 0.183 2.57 111.8 0.6 32.9425 26 50.0 8.7532 54.4 0.187 2.57 111.7 0.6 32.9500 21 51.0 8.7516 54.4 0.178 2.56 111.6 0.6 32.9515 18 52.0 8.7506 54.4 0.179 2.56 111.5 0.6 32.9531 15 53.0 8.7495 54.4 0.182 2.56 111.4 0.6 32.9566 16 54.0 8.7482 54.5 0.186 2.56 111.3 0.5 32.9587 17 55.0 8.7450 54.5 0.190 2.55 111.1 0.5 32.9597 21 56.0 8.7408 54.4 0.174 2.55 110.9 0.5 32.9616 26 57.0 8.7401 54.4 0.187 2.54 110.7 0.5 32.9624 25 58.0 8.7375 54.4 0.189 2.54 110.4 0.5 32.9658 21 59.0 8.7276 54.4 0.173 2.53 110.1 0.5 32.9703 19 60.0 8.7227 54.4 0.184 2.52 109.9 0.5 32.9734 18 61.0 8.7157 54.3 0.176 2.52 109.8 0.5 32.9807 19 62.0 8.7009 54.3 0.181 2.52 109.8 0.5 32.9890 19 63.0 8.6876 54.3 0.175 2.52 109.9 0.5 32.9988 18 64.0 8.6727 54.3 0.171 2.53 110.0 0.5 33.0128 17 65.0 8.6604 54.1 0.175 2.53 110.3 0.5 33.0258 19 66.0 8.6554 54.0 0.178 2.54 110.5 0.5 33.0323 22 67.0 8.6510 53.9 0.174 2.54 110.6 0.5 33.0376 26 68.0 8.6493 53.7 0.176 2.54 110.7 0.5 33.0396 27 69.0 8.6482 53.6 0.165 2.55 110.9 0.5 33.0413 23 70.0 8.6342 53.4 0.176 2.55 111.0 0.5 33.0551 20 71.0 8.6035 52.5 0.173 2.56 111.3 0.5 33.0829 17 72.0 8.5962 52.4 0.175 2.56 111.4 0.5 33.0877 17 73.0 8.5920 52.2 0.174 2.56 111.5 0.5 33.0914 16 74.0 8.5748 52.1 0.166 2.56 111.4 0.5 33.1041 18 75.0 8.5581 51.6 0.164 2.56 111.2 0.5 33.1164 22 76.0 8.5469 51.4 0.154 2.55 111.1 0.5 33.1219 30 77.0 8.5338 51.6 0.158 2.55 111.1 0.5 33.1296 36 78.0 8.5022 50.5 0.154 2.55 111.1 0.5 33.1543 25 79.0 8.4965 50.0 0.163 2.55 111.0 0.5 33.1592 23 80.1 8.4834 49.4 0.157 2.55 110.8 0.5 33.1715 30 81.0 8.4618 49.1 0.162 2.54 110.3 0.5 33.1882 42 82.0 8.4376 47.8 0.161 2.53 109.9 0.5 33.2027 29 83.0 8.4177 47.3 0.161 2.52 109.8 0.5 33.2171 25 84.0 8.3993 46.7 0.167 2.52 109.8 0.5 33.2317 34 85.3 8.3803 45.4 0.166 2.49 108.6 0.5 33.2466 14 86.0 8.3572 44.8 0.160 2.49 108.4 0.5 33.2604 29 86.9 8.3429 44.6 0.168 2.49 108.2 0.5 33.2650 20 87.6 8.3337 44.4 0.168 2.47 107.7 0.5 33.2682 10