*2013/12/16 15:31:49.41 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2004/12/08 05:20:12.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 81 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.3 81.8 2 Temperature:Secondary 'deg C (ITS90)' 7.9972 8.6284 3 Transmissivity %/metre 46.9 49.4 4 Fluorescence:URU:Seapoint mg/m^3 0.191 0.362 5 PAR uE/m^2/sec 0.4930556 1.33125 6 Oxygen:Dissolved:SBE mL/L 2.88 4.85 7 Salinity:T1:C1 PSS-78 31.2652 33.1143 8 Number_of_bin_records n/a 10 80 $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 ' ' 1 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2004-37\CTD\derive\200 $END *ADMINISTRATION MISSION : 2004-37 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : JdeF/SoG SCIENTIST : Masson D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Juan de Fuca Strait / Strait of Georgia STATION : 105 EVENT NUMBER : 17 LATITUDE : 48 11.01000 N ! (deg min) LONGITUDE : 123 18.81000 W ! (deg min) ALTIMETER (M) : 5.23 ! 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 : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2668 conductivity:primary ' ' 2399 pressure ' ' 63507 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1763 Fluorometer ' ' Seapoint transmissometer:primary ' ' 498DR Oxygen:SBE ' ' 0766 irradiance:primary ' ' 4565 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.32 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.9 2005/01/27 09:33:30 8897 8897 CLEAN 4.7.1 2005/01/27 10:10:40 8866 8866 SHIFTDAT 3.4 2005/01/27 17:17:25 8866 8866 SHIFTDAT 3.4 2005/01/27 17:38:48 8866 8866 SHIFTDAT 3.4 2005/01/27 18:02:10 8866 8866 SHIFTDAT 3.4 2005/01/27 18:25:13 8866 8866 DELETE 6.3 2005/01/27 18:46:25 8866 2981 CTDEDIT 4.50 2005/01/30 14:23:51 2981 2452 CALIB 11.4 2005/01/31 11:56:14 2452 2452 FILTERS 4.3 2005/01/31 16:19:41 2452 2452 BINAVE 4.0.1 2005/01/31 16:27:20 2452 81 REMOVECH 6.0 2005/01/31 17:12:18 81 81 HDREDIT2 2.4 2005/02/01 09:49:52 ? ? CALIB 11.4 2005/02/01 14:27:44 81 81 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:31:49 81 81 $END $REMARKS -CLEAN functions: 2005/01/27 10:04:29 20 Interpolation by Channel 1: Scan_Number [n/a] in Pressure Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] Set event to last 4 characters of file name -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= -0.50 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 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= 24.00 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 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 72.64 dbars Sample interval (from FILE section of header) = 0.042 seconds. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2004-37\CTD\doc\2004-37-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Oxygen:Dissolved:SBE mL/L 10 0.6940000E-01 0.1359300E+01 15 Salinity:T0:C0 PSS-78 10 -0.3500000E-02 0.1000000E+01 16 Salinity:T1:C1 PSS-78 10 -0.1900000E-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. -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Primary Conductivity:Primary Conductivity:Secondary Oxygen:Voltage:SBE Altimeter Descent_Rate Status:Pump Salinity:T0:C0 Flag -HEADER EDITS: 2005/02/01 09:49:52 Applied edit header: Q:\Cruise_Data\2004-37\CTD\doc\2004-37HDR.TXT Channel 1: Pressure [dbars] Units: decibar ==> dbars Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 8: Number_of_bin_records [n/a] Format: F5.0 ==> I5 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2004-37\CTD\doc\2004-37-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 5 PAR uE/m^2/se 10 0.0000000E+00 0.2465278E+00 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2004-37\2004-37-0017.dat Software Version Seasave Win32 V 5.32 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 = Dec 08 2004 05:20:27 NMEA Latitude = 48 11.01 N NMEA Longitude = 123 18.81 W NMEA UTC (Time) = Dec 08 2004 05:20:12 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2004-37 Station: 105 Latitude: Longitude: # nquan = 17 # nvalues = 8897 # 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 = par: PAR/Irradiance, Biospherical/Licor # name 9 = sbeox0V: Oxygen Voltage, SBE 43 # name 10 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # 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, 8897 # span 1 = 0.930, 82.635 # span 2 = 7.9908, 8.6296 # span 3 = 7.9921, 8.6295 # span 4 = 3.006501, 3.450216 # span 5 = 2.971060, 3.449681 # span 6 = 76.0797, 83.8431 # span 7 = 1.6850e-01, 1.1575e+00 # span 8 = 2.0464e+00, 1.4319e+01 # span 9 = 1.2491, 1.7924 # span 10 = 2.04985, 3.58252 # span 11 = 0.00, 100.00 # span 12 = -1.447, 1.102 # span 13 = 0, 1 # span 14 = 28.0921, 33.1378 # span 15 = 27.7232, 33.1314 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Dec 08 2004 05:20:27 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2668, 18-Nov-04 # sensor 1 = Frequency 1 conductivity, primary, 2399, 19-Nov-04, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 2106, 18-Nov-04 # sensor 4 = Frequency 4 conductivity, secondary, 1763, 19-Nov-04, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 498DR, 5-Aug-04 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0766, 16-Nov-04p # sensor 8 = Extrnl Volt 4 irradiance (PAR), primary, 4565, 19-Dec-03 # sensor 9 = Extrnl Volt 6 altimeter # datcnv_date = Jan 26 2005 17:09:50, 5.32a # datcnv_in = Q:\Cruise_Data\2004-37\CTD\2004-37-0017.dat Q:\Cruise_Data\2004-37 \CTD\2004-37-CTD2.CON # datcnv_skipover = 0 # wildedit_date = Jan 26 2005 17:13:56, 5.32a # wildedit_in = Q:\Cruise_Data\2004-37\CTD\convert\2004-37-0017.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 # wildedit_excl_bad_scans = yes # celltm_date = Jan 27 2005 08:48:45, 5.32a # celltm_in = Q:\Cruise_Data\2004-37\CTD\wildedit\2004-37-0017.cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jan 27 2005 08:55:08, 5.32a # Derive_in = Q:\Cruise_Data\2004-37\CTD\celltm\2004-37-0017.cnv Q:\Cruise_Data\ 2004-37\CTD\2004-37-CTD2.CON # file_type = ascii END* The descent rate of the CTD was fairly low and very noisy, resulting in many records being corrupted by shed wakes. DELETE removed many corrupted records and CTDEDIT was used to remove many more. ******************************************************************************** Transmissivity: The data are unedited except where records were removed in editing temperature and salinity. Fluorescence:URU:Seapoint - The data are unedited except as above. The dissolved oxygen data are unedited except as above. The dissolved oxygen data in the CTD files should be considered: • ±0.5ml/l in the top 150m • ±0.2ml/l from 150m to 400m ******************************************************************************** *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.694E-01 1.3593) Salinity:T0:C0 PSS-78 10 -99 () (-0.35E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (-0.19E-02 1) PAR uE/m^2/sec 10 -99 () (0 0.2465278) $END !--1--- ---2---- --3-- ---4--- --5--- --6--- ---7---- -8-- !Pressu Temperat Trans Fluores PAR Oxygen Salinity Numb !re ure: missi cence: : :T1:C1 er_o ! Secondar vity URU: Dissol ~bin ! y Seapoin ved: _rec ! t SBE ords !------ -------- ----- ------- ------ ------ -------- ---- *END OF HEADER 2.3 8.5710 46.9 0.362 1.3 4.85 31.2652 22 2.9 8.5721 46.9 0.346 1.3 4.85 31.2656 58 4.0 8.5726 47.0 0.346 0.9 4.85 31.2658 69 5.0 8.5726 47.9 0.356 0.8 4.84 31.2672 44 6.0 8.5738 47.9 0.343 0.7 4.84 31.2686 59 7.0 8.5746 48.0 0.347 0.6 4.82 31.2696 51 8.0 8.5792 48.0 0.348 0.6 4.82 31.2710 28 9.1 8.5781 48.0 0.343 0.6 4.80 31.2704 57 10.0 8.5892 48.0 0.343 0.6 4.75 31.2810 36 11.0 8.6021 48.1 0.347 0.5 4.69 31.3102 37 12.0 8.6124 48.2 0.313 0.5 4.59 31.3535 54 12.9 8.6284 48.5 0.314 0.5 4.49 31.4455 35 14.0 8.6251 48.5 0.289 0.5 4.45 31.4616 24 14.9 8.6215 48.5 0.263 0.5 4.43 31.4700 25 16.1 8.6153 48.5 0.275 0.5 4.35 31.4795 20 17.0 8.5940 48.6 0.282 0.5 4.33 31.5360 19 17.7 8.5903 48.5 0.270 0.5 4.32 31.5453 12 18.9 8.5852 48.5 0.259 0.5 4.26 31.5529 27 20.0 8.5790 48.6 0.277 0.5 4.25 31.5675 22 20.8 8.5532 48.4 0.264 0.5 4.24 31.6409 19 22.1 8.5285 48.5 0.252 0.5 4.15 31.7295 22 23.0 8.5149 48.8 0.280 0.5 4.13 31.7722 22 23.7 8.4801 48.8 0.257 0.5 4.11 31.8477 13 25.0 8.4546 48.9 0.254 0.5 4.03 31.9143 21 25.8 8.4322 49.0 0.259 0.5 4.01 31.9706 19 27.2 8.4249 49.0 0.252 0.5 3.96 31.9917 18 28.0 8.4251 49.1 0.253 0.5 3.95 32.0012 34 29.0 8.4278 49.2 0.248 0.5 3.93 32.0115 44 30.0 8.4291 49.2 0.246 0.5 3.92 32.0127 38 31.0 8.4315 49.2 0.253 0.5 3.91 32.0140 32 32.0 8.4337 49.3 0.262 0.5 3.90 32.0149 37 33.0 8.4339 49.2 0.253 0.5 3.90 32.0146 43 34.0 8.4335 49.2 0.261 0.5 3.88 32.0160 48 35.0 8.4304 49.3 0.252 0.5 3.87 32.0358 42 36.0 8.4265 49.3 0.271 0.5 3.86 32.0518 41 36.9 8.4245 49.4 0.266 0.5 3.85 32.0610 27 38.0 8.4236 49.2 0.255 0.5 3.85 32.0670 25 38.9 8.4240 48.9 0.261 0.5 3.84 32.0655 34 40.0 8.4233 49.1 0.249 0.5 3.83 32.0707 21 40.7 8.4214 49.0 0.245 0.5 3.83 32.0769 10 42.0 8.4147 49.0 0.252 0.5 3.81 32.0998 19 43.1 8.4135 49.0 0.251 0.5 3.81 32.1029 25 44.2 8.4098 48.9 0.261 0.5 3.78 32.1184 14 45.0 8.4046 49.0 0.278 0.5 3.77 32.1403 23 46.0 8.4021 48.9 0.284 0.5 3.77 32.1505 25 47.2 8.4014 48.9 0.250 0.5 3.74 32.1547 24 48.0 8.4006 49.0 0.251 0.5 3.74 32.1577 26 48.9 8.3988 48.8 0.255 0.5 3.73 32.1641 28 50.1 8.3985 49.0 0.241 0.5 3.72 32.1658 19 51.0 8.3924 48.8 0.244 0.5 3.71 32.1825 21 52.1 8.3913 48.6 0.241 0.5 3.70 32.1847 33 52.9 8.3900 48.7 0.247 0.5 3.70 32.1876 37 54.0 8.3841 48.7 0.261 0.5 3.70 32.2009 27 55.0 8.3806 48.6 0.251 0.5 3.66 32.2097 35 56.0 8.3451 48.7 0.235 0.5 3.64 32.2957 21 56.8 8.3203 48.7 0.239 0.5 3.63 32.3572 17 58.2 8.3121 48.9 0.239 0.5 3.56 32.3754 15 59.0 8.2717 48.8 0.227 0.5 3.56 32.4691 20 59.7 8.2407 48.8 0.230 0.5 3.54 32.5326 13 61.1 8.2081 49.0 0.219 0.5 3.43 32.6056 26 62.0 8.1907 49.1 0.218 0.5 3.40 32.6443 31 63.1 8.1692 49.0 0.217 0.5 3.36 32.6940 47 63.9 8.1576 49.0 0.223 0.5 3.32 32.7236 37 65.0 8.1428 48.9 0.214 0.5 3.29 32.7605 26 66.0 8.1274 48.8 0.223 0.5 3.24 32.7976 23 67.0 8.0912 48.5 0.212 0.5 3.19 32.8843 27 67.9 8.0717 48.1 0.201 0.5 3.18 32.9282 18 69.2 8.0610 48.0 0.216 0.5 3.11 32.9537 14 70.0 8.0572 47.9 0.205 0.5 3.09 32.9615 31 71.1 8.0398 47.4 0.193 0.5 3.05 32.9982 24 72.0 8.0329 47.3 0.193 0.5 3.04 33.0094 22 72.8 8.0296 47.2 0.196 0.5 3.03 33.0143 17 74.0 8.0250 47.0 0.200 0.5 3.00 33.0232 25 74.9 8.0241 46.9 0.193 0.5 2.99 33.0271 22 75.9 8.0230 47.2 0.192 0.5 2.97 33.0354 24 77.0 8.0216 47.3 0.196 0.5 2.97 33.0423 25 78.1 8.0213 47.2 0.192 0.5 2.95 33.0462 26 79.0 8.0206 47.4 0.191 0.5 2.94 33.0495 41 80.1 8.0196 47.4 0.195 0.5 2.93 33.0534 46 81.0 8.0114 47.4 0.196 0.5 2.92 33.0749 57 81.8 7.9972 47.2 0.193 0.5 2.88 33.1143 80