*2013/12/16 15:30:14.64 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2004/05/31 20:09:37.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 48 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 4.417333 50.99239 2 Temperature:Primary 'deg C (ITS90)' 8.543722 12.51171 3 Transmissivity %/metre 28.13636 54.81951 4 Oxygen:Dissolved:SBE mL/L 4.197454 7.30271 5 Fluorescence:URU mg/m^3 0.2545652 11.52469 6 Salinity:T0:C0 PSS-78 31.08312 32.50713 7 Number_of_bin_records n/a 15 111 $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 ' ' 7 F ' ' 2 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 9 F ' ' 4 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2004-09\CTD\derive\200 $END *ADMINISTRATION MISSION : 2004-09 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse / Copra SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI / Cape Scott STATION : LG01 EVENT NUMBER : 122 LATITUDE : 49 20.54000 N ! (deg min) LONGITUDE : 126 35.09000 W ! (deg min) WATER DEPTH : 53 ALTIMETER (M) : 4.86 ! 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 : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2023 conductivity:primary ' ' 1763 pressure ' ' 77511 temperature:secondary ' ' 2095 conductivity:secondary ' ' 1764 Fluorometer ' ' Seapoint Oxygen:SBE ' ' 0047 transmissometer:primary ' ' 333DR irradiance ' ' primary altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.30A $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.7 2004/09/01 19:01:45 17132 17132 CLEAN 4.7 2004/09/02 10:15:39 17131 17131 SHIFTDAT 3.3 2004/09/02 18:17:23 ? ? SHIFTDAT 3.3 2004/09/02 18:49:34 ? ? SHIFTDAT 3.3 2004/09/02 19:21:51 ? ? SHIFTDAT 3.3 2004/09/02 19:51:57 ? ? DELETE 6.3 2004/09/02 20:09:35 17131 1828 CTDEDIT 4.50 2004/09/10 13:58:16 1828 1670 CALIB 11.4 2004/09/13 11:46:29 1670 1670 CALIB 11.4 2004/09/13 13:07:16 1670 1670 FILTERS 4.3 2004/09/13 13:51:18 1670 1670 BINAVE 4.0.1 2004/09/13 13:54:46 1670 48 CLEAN 4.7 2004/09/13 14:29:51 48 48 REMOVECH 6.0 2004/09/13 14:44:31 48 48 HDREDIT2 2.2 2004/09/13 15:08:56 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:30:14 48 48 $END $REMARKS -CLEAN functions: Interpolation by Channel 1: Scan_Number [n/a] in Pressure 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= -0.20 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= -0.20 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= 36.00 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 41.14 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\2004-09\CTD\doc\2004-09-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure decibar 10 0.2000000E+00 0.1000000E+01 8 Oxygen:Dissolved:SBE mL/L 10 0.2870000E-01 0.1057800E+01 15 Salinity:T0:C0 PSS-78 10 0.1000000E-02 0.1000000E+01 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2004-09\CTD\doc\2004-09-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 -0.3000000E-01 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. -CLEAN functions: Insert Pad Values in Channel: Oxygen:Dissolved:SBE [mL/L] where channel Pressure [decibar] is in the range 1100 to 10000 1809 data records in pad range. -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Oxygen:Voltage:SBE PAR Status:Pump Altimeter Descent_Rate Salinity:T1:C1 Flag -HEADER EDITS: Applied edit header: Q:\Cruise_Data\2004-09\CTD\doc\2004-09-ctd-header.txt Channel 1: Pressure [decibar] Units ==> dbars Format: F11.2 ==> F7.1 Channel 2: Temperature:Primary [deg C (ITS90)] (no changes) Channel 3: Transmissivity [%/metre] (no changes) Channel 4: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 5: Fluorescence:Seapoint [mg/m^3] Name ==> Fluorescence:URU Channel 6: Salinity:T0:C0 [PSS-78] (no changes) Channel 7: Number_of_bin_records [n/a] Format: F5.0 ==> I5 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2004-09\2004-09-0122.dat Software Version Seasave Win32 V 5.30a Temperature SN = 2023 Conductivity SN = 1763 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = May 31 2004 20:10:09 NMEA Latitude = 49 20.54 N NMEA Longitude = 126 35.09 W NMEA UTC (Time) = May 31 2004 20:09:37 Store Lat/Lon Data = Add to Header Only Ship: J.P. Tully Cruise: 2004-09 Station: LG01 Depth: 53 # nquan = 17 # nvalues = 17132 # 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 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = flSP: Fluorescence, Seapoint # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = pumps: Pump Status # name 12 = altM: Altimeter [m] # name 13 = dz/dtM: Descent Rate [m/s] # name 14 = sal00: Salinity [PSU] # name 15 = sal11: Salinity, 2 [PSU] # name 16 = flag: flag # span 0 = 1, 17132 # span 1 = 1.767, 51.143 # span 2 = 8.5409, 12.5388 # span 3 = 8.5416, 12.5421 # span 4 = 3.434251, 3.641390 # span 5 = 3.437624, 3.643139 # span 6 = 58.8018, 86.1256 # span 7 = 3.96187, 6.94220 # span 8 = 2.3431, 3.7839 # span 9 = 2.1978e-01, 1.4945e+01 # span 10 = 4.0800e-01, 4.0800e-01 # span 11 = 0, 1 # span 12 = 0.00, 100.00 # span 13 = -1.897, 1.505 # span 14 = 29.4611, 32.5079 # span 15 = 30.1708, 32.5129 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 31 2004 20:10:09 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2023, 20-Dec-03 # sensor 1 = Frequency 1 conductivity, primary, 1763, 19-Dec-03, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 77511, 30-Mar-00 # sensor 3 = Frequency 3 temperature, secondary, 2095, 05-Sep-03 # sensor 4 = Frequency 4 conductivity, secondary, 1764, 05-Sep-03, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 Oxygen, SBE, primary, 0047, 13-Jan-04 # sensor 7 = Extrnl Volt 3 transmissometer, primary, 333DR, 2-Jan-04 # sensor 8 = Extrnl Volt 4 irradiance (PAR), primary, 4615, 15-Dec-00 # sensor 9 = Extrnl Volt 6 altimeter # datcnv_date = Sep 01 2004 14:03:02, 5.30a # datcnv_in = Q:\Cruise_Data\2004-09\CTD\2004-09-0122.dat Q:\Cruise_Data\2004-09 \CTD\2004-09-CTD3.CON # datcnv_skipover = 0 # wildedit_date = Sep 01 2004 15:03:56, 5.30a # wildedit_in = Q:\Cruise_Data\2004-09\CTD\convert\2004-09-0122.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM # wildedit_excl_bad_scans = yes # celltm_date = Sep 01 2004 16:07:47, 5.30a # celltm_in = Q:\Cruise_Data\2004-09\CTD\wildedit\2004-09-0122.cnv # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Sep 01 2004 16:30:18, 5.30a # Derive_in = Q:\Cruise_Data\2004-09\CTD\celltm\2004-09-0122.cnv Q:\Cruise_Data\ 2004-10\CTD files\2004-10-CTDa.CON # file_type = ascii END* CTDEDIT was used to remove records corrupted by shed wakes around 49, 50 and 51db. The fluorescence and transmissivity data are nominal and unedited except that some records were removed in editing T and S. The CTD Dissolved Oxygen data in the CTD files should be considered: • ±0.15ml/l from 0db–100db. • ±0.10ml/l from 100db – 200db • ±0.05ml/l from 200 – 1100db • Data from below 1100db was removed since it is considered unreliable. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- --------- ---- ------ ------------ Pressure decibar 10 -99 () (0.2 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.287E-01 1.0578) Salinity:T0:C0 PSS-78 10 -99 () (0.1E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.3E-01 1) $END !--1--- ---2---- --3-- --4--- ---5--- ---6---- -7-- !Pressu Temperat Trans Oxygen Fluores Salinity Numb !re ure: missi : cence: :T0:C0 er_o ! Primary vity Dissol URU ~bin ! ved: _rec ! SBE ords !------ -------- ----- ------ ------- -------- ---- *END OF HEADER 4.4 12.5117 46.0 6.86 0.807 31.0831 15 5.0 12.5115 46.1 6.88 0.779 31.0831 48 6.0 12.5116 46.3 6.94 0.684 31.0843 52 7.0 12.4984 46.3 7.03 0.679 31.0943 35 8.0 12.3378 46.7 7.06 1.032 31.1389 26 9.0 12.1421 46.9 7.09 1.177 31.1837 25 10.0 12.0007 46.0 7.13 1.475 31.2188 22 11.0 11.9647 45.1 7.14 1.588 31.2455 19 12.0 11.9600 44.8 7.15 1.505 31.2646 17 13.0 11.9038 44.4 7.17 1.459 31.3326 16 14.0 12.0219 44.1 7.19 1.405 31.4403 16 15.0 12.0070 44.1 7.20 1.371 31.4840 17 16.0 11.8490 44.0 7.21 1.387 31.5220 21 17.0 11.6543 43.6 7.29 1.698 31.6181 27 18.0 11.5037 43.2 7.30 2.105 31.6813 31 19.0 11.2577 42.8 7.09 2.695 31.7525 28 20.0 11.0355 42.0 6.75 3.357 31.8232 23 21.0 10.8262 41.4 6.47 5.770 31.8509 19 22.0 10.1362 39.2 6.29 11.482 31.9310 17 23.0 9.8034 35.0 6.15 11.525 31.9743 16 24.0 9.6080 30.3 6.02 8.635 32.0144 18 25.0 9.5187 28.1 5.87 6.448 32.0393 22 26.0 9.4776 32.6 5.70 4.370 32.0496 26 27.0 9.3907 39.5 5.52 2.977 32.0730 28 28.0 9.2873 42.8 5.38 2.066 32.1063 24 29.0 9.2443 45.9 5.26 2.678 32.1210 21 30.0 9.1500 48.3 5.11 1.668 32.1640 19 31.0 9.0935 49.5 4.97 1.465 32.1955 18 32.0 9.0824 51.6 4.86 1.437 32.2018 18 33.0 9.0573 52.5 4.77 1.302 32.2078 19 34.0 8.9675 53.1 4.68 1.222 32.2179 24 35.1 8.9445 53.4 4.62 0.623 32.2311 34 36.0 8.9342 53.6 4.60 0.667 32.2350 44 37.0 8.9239 53.7 4.59 0.606 32.2551 28 38.0 8.8979 53.8 4.59 0.654 32.2841 25 39.0 8.8581 54.0 4.58 0.568 32.3112 29 40.0 8.8479 54.4 4.57 0.474 32.3185 49 41.0 8.8367 54.8 4.56 0.534 32.3264 41 42.1 8.8226 54.6 4.55 0.445 32.3359 71 43.0 8.8114 54.7 4.54 0.490 32.3430 55 43.9 8.7875 54.6 4.51 0.453 32.3586 83 45.1 8.7470 54.1 4.47 0.437 32.3836 97 46.0 8.7210 54.0 4.44 0.395 32.3993 109 47.1 8.6365 53.7 4.35 0.337 32.4522 57 48.0 8.5845 53.4 4.27 0.293 32.4839 42 48.9 8.5611 52.7 4.23 0.334 32.4976 111 50.3 8.5463 52.5 4.20 0.295 32.5059 22 51.0 8.5437 52.4 4.20 0.255 32.5071 46