*2013/12/16 15:30:11.27 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2004/05/28 05:30:16.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 43 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.456 43.7985 2 Temperature:Primary 'deg C (ITS90)' 8.67333 12.70282 3 Transmissivity %/metre 19.32963 52.43929 4 Oxygen:Dissolved:SBE mL/L 3.83915 7.902292 5 Fluorescence:URU mg/m^3 0.3516154 13.80715 6 PAR uE/m^2/sec 0.53745 0.9951 7 Salinity:T0:C0 PSS-78 31.3759 32.31231 8 Number_of_bin_records n/a 10 110 $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 ' ' 7 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 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 : B3 EVENT NUMBER : 50 LATITUDE : 48 51.02000 N ! (deg min) LONGITUDE : 125 39.14000 W ! (deg min) WATER DEPTH : 53 ALTIMETER (M) : 10.31 ! 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 18:51:37 8048 8048 CLEAN 4.7 2004/09/02 09:56:41 8047 8047 SHIFTDAT 3.3 2004/09/02 18:00:53 ? ? SHIFTDAT 3.3 2004/09/02 18:29:49 ? ? SHIFTDAT 3.3 2004/09/02 19:01:25 ? ? SHIFTDAT 3.3 2004/09/02 19:33:33 ? ? DELETE 6.3 2004/09/02 19:58:29 8047 1383 CTDEDIT 4.50 2004/09/09 14:18:37 1383 1087 CALIB 11.4 2004/09/13 11:41:55 1087 1087 CALIB 11.4 2004/09/13 13:02:41 1087 1087 FILTERS 4.3 2004/09/13 13:46:51 1087 1087 BINAVE 4.0.1 2004/09/13 13:52:30 1087 43 CLEAN 4.7 2004/09/13 14:15:21 43 43 CLEAN 4.7 2004/09/13 14:29:29 43 43 REMOVECH 6.0 2004/09/13 14:43:54 43 43 HDREDIT2 2.2 2004/09/13 14:58:37 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:30:11 43 43 $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 33.74 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: Transmissivity [%/metre] where channel Pressure [decibar] is in the range 350 to 10000 3873 data records in pad range. -CLEAN functions: Insert Pad Values in Channel: Oxygen:Dissolved:SBE [mL/L] where channel Pressure [decibar] is in the range 1100 to 10000 1363 data records in pad range. -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Oxygen:Voltage:SBE Status:Pump Altimeter Descent_Rate Salinity:T1:C1 Flag -HEADER EDITS: Applied edit header: Q:\Cruise_Data\2004-09\CTD\doc\2004-09-ctd-header1.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 7: Salinity:T0:C0 [PSS-78] (no changes) Channel 8: Number_of_bin_records [n/a] Format: F5.0 ==> I5 Channel 6: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2004-09\2004-09-0050.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 = Jun 28 2004 05:30:50 NMEA Latitude = 48 51.02 N NMEA Longitude = 125 39.14 W NMEA UTC (Time) = May 28 2004 05:30:16 Store Lat/Lon Data = Add to Header Only Ship: J.P. Tully Cruise: 2004-07 Station: b3 Depth: 53 # nquan = 17 # nvalues = 8048 # 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, 8048 # span 1 = 0.189, 43.737 # span 2 = -48.8059, 98.9762 # span 3 = 8.6682, 72.3638 # span 4 = 0.057555, 3.744973 # span 5 = 0.098661, 3.690001 # span 6 = 20.7472, 92.1814 # span 7 = 2.40292, 33.98761 # span 8 = 2.1941, 4.0562 # span 9 = 2.0513e-01, 1.4842e+01 # span 10 = 5.3441e-01, 2.7293e+00 # span 11 = 0, 1 # span 12 = 0.00, 100.00 # span 13 = -2.140, 1.693 # span 14 = 0.3974, 99.0000 # span 15 = 0.6933, 32.3198 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 28 2004 05:30:50 # 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 14:00:44, 5.30a # datcnv_in = Q:\Cruise_Data\2004-09\CTD\2004-09-0050.dat Q:\Cruise_Data\2004-09 \CTD\2004-09-CTD3.CON # datcnv_skipover = 0 # wildedit_date = Sep 01 2004 15:00:24, 5.30a # wildedit_in = Q:\Cruise_Data\2004-09\CTD\convert\2004-09-0050.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 16:04:15, 5.30a # celltm_in = Q:\Cruise_Data\2004-09\CTD\wildedit\2004-09-0050.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 16:26:20, 5.30a # Derive_in = Q:\Cruise_Data\2004-09\CTD\celltm\2004-09-0050.cnv Q:\Cruise_Data\ 2004-10\CTD files\2004-10-CTDa.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.2db and records corrupted by shed wakes around 41, 42 and 43db; salinity was cleaned. The fluorescence and transmissivity data are nominal and unedited except that some records were removed in editing T and S. Transmissivity was replaced with pad values below 350m. 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---- -8-- !Pressu Temperat Trans Oxygen Fluores PAR Salinity Numb !re ure: missi : cence: :T0:C0 er_o ! Primary vity Dissol URU ~bin ! ved: _rec ! SBE ords !------ -------- ----- ------ ------- ------ -------- ---- *END OF HEADER 2.5 12.6927 31.2 7.61 2.842 1.0 31.3774 10 2.8 12.7028 32.6 7.65 3.072 1.0 31.3759 110 4.0 12.6814 32.2 7.74 2.673 0.8 31.3780 35 5.0 12.6229 34.1 7.80 2.775 0.7 31.3817 40 6.0 12.5843 34.9 7.89 3.047 0.6 31.3842 30 7.0 12.4339 35.6 7.90 2.979 0.6 31.4038 24 8.0 12.1519 35.7 7.68 3.426 0.6 31.4322 21 9.0 11.7250 35.1 7.34 4.217 0.6 31.4677 20 10.0 11.5507 33.5 7.01 7.091 0.6 31.4841 18 11.0 11.1500 32.3 6.76 11.967 0.6 31.5381 18 12.0 10.7621 24.7 6.56 13.807 0.6 31.5958 20 13.0 10.2205 19.3 6.36 12.430 0.6 31.6796 27 14.0 10.0732 20.9 6.10 12.067 0.5 31.6975 30 15.0 10.0057 21.0 5.83 11.167 0.5 31.7059 21 16.0 9.9572 25.7 5.63 11.061 0.5 31.7146 17 17.0 9.8453 26.6 5.48 10.290 0.5 31.7404 14 18.0 9.7391 28.2 5.37 8.957 0.5 31.7645 14 19.0 9.6224 29.5 5.27 7.547 0.5 31.7981 15 20.0 9.5272 31.7 5.17 6.656 0.5 31.8367 15 21.0 9.4642 34.3 5.08 5.889 0.5 31.8557 16 22.0 9.4031 37.2 4.96 5.339 0.5 31.8766 21 23.0 9.3618 39.5 4.82 4.142 0.5 31.8931 25 24.0 9.3217 40.9 4.68 3.619 0.5 31.9232 25 25.0 9.2228 41.8 4.57 3.390 0.5 31.9654 20 26.0 9.1596 43.3 4.49 2.932 0.5 31.9777 17 27.0 9.1102 44.4 4.45 2.399 0.5 31.9973 16 28.0 9.0706 46.7 4.41 2.432 0.5 32.0157 15 29.0 9.0300 48.1 4.38 2.021 0.5 32.0389 15 30.0 9.0175 49.1 4.34 1.844 0.5 32.0444 15 31.0 8.9991 49.7 4.30 1.551 0.5 32.0584 18 32.0 8.9696 49.9 4.24 1.340 0.5 32.0846 19 33.0 8.9461 50.3 4.17 0.997 0.5 32.1030 21 34.0 8.8789 51.2 4.11 0.907 0.5 32.1555 23 35.0 8.8055 51.6 4.05 0.860 0.5 32.2121 25 36.0 8.7317 51.6 4.01 0.753 0.5 32.2734 26 37.0 8.7141 52.0 3.98 0.664 0.5 32.2872 28 38.0 8.7050 51.9 3.95 0.430 0.5 32.2939 39 39.0 8.6990 52.4 3.92 0.352 0.5 32.2981 39 40.0 8.6945 52.1 3.91 0.473 0.5 32.3010 30 41.0 8.6917 52.2 3.89 0.487 0.5 32.3028 30 41.8 8.6819 52.4 3.86 0.427 0.5 32.3090 57 43.2 8.6768 52.4 3.84 0.352 0.5 32.3107 28 43.8 8.6733 52.3 3.84 0.372 0.5 32.3123 20