*2013/12/16 15:31:19.75 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2004/07/14 00:36:54.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 31 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.029682 33.99334 2 Temperature:Primary 'deg C (ITS90)' 9.587128 12.6031 3 Transmissivity %/metre 4.65 48.858 4 Oxygen:Dissolved:SBE mL/L 4.43312 9.777864 5 Fluorescence:URU:Seapoint mg/m^3 1.04382 14.864 6 Salinity:T0:C0 PSS-78 31.89645 32.21771 7 Number_of_bin_records n/a 20 87 $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\2004-22\CTD\derive\200 $END *ADMINISTRATION MISSION : 2004-22 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Seabreeze / Effingham SCIENTIST : Thomson R.E. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI / Juan de Fuca STATION : LB01 EVENT NUMBER : 57 LATITUDE : 48 40.38000 N ! (deg min) LONGITUDE : 124 59.44000 W ! (deg min) WATER DEPTH : 37 ALTIMETER (M) : 3.42 ! 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 ' ' 2106 conductivity:secondary ' ' 2102 Fluorometer ' ' Seapoint Oxygen:SBE ' ' 0047 transmissometer:primary ' ' 498DR altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.31A $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.7 2004/08/20 16:55:37 7812 7812 CLEAN 4.7 2004/08/20 17:43:48 7803 7803 SHIFTDAT 3.3 2004/08/21 12:07:23 ? ? SHIFTDAT 3.3 2004/08/21 12:52:39 ? ? SHIFTDAT 3.3 2004/08/23 16:48:20 ? ? DELETE 6.3 2004/08/23 17:27:45 7803 1309 CTDEDIT 4.50 2004/08/26 17:29:14 1309 956 CALIB 11.4 2004/08/29 14:34:38 956 956 FILTERS 4.3 2004/08/29 15:37:26 956 956 BINAVE 4.0.1 2004/08/29 16:07:33 956 31 REMOVECH 6.0 2004/08/30 11:20:16 31 31 HDREDIT2 2.2 2004/08/30 12:40:30 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:31:19 31 31 $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: Fluorescence:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 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= 20.00 Salinity was recalculated after shift -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 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 24.77 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\2004-22\CTD\doc\2004-22-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 -0.3090000E-01 0.1078500E+01 14 Salinity:T0:C0 PSS-78 10 0.2000000E-02 0.1000000E+01 15 Salinity:T1:C1 PSS-78 10 -0.5000000E-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: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\2004-22\CTD\doc\2004-22-ctd-header.txt Channel 1: Pressure [decibar] Units ==> dbars Format: F10.3 ==> 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:Seapoint 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\2004-22\2004-22-0057.dat Software Version Seasave Win32 V 5.31a Temperature SN = 2023 Conductivity SN = 1763 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 14 2004 00:36:54 NMEA Latitude = Jul 14 2004 00:36:16 NMEA Longitude = 48 40.38 N NMEA UTC (Time) = 124 59.44 W Store Lat/Lon Data = Add to Header Only Ship: J.P. Tully Cruise: 2004-22 Station: LB01 Depth: 37 # nquan = 16 # nvalues = 7812 # 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 = pumps: Pump Status # name 11 = altM: Altimeter [m] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 7812 # span 1 = 0.988, 34.766 # span 2 = 9.5800, 16.8370 # span 3 = 9.5802, 16.5910 # span 4 = 0.087472, 3.764604 # span 5 = 0.413857, 3.761178 # span 6 = 0.5195, 91.5989 # span 7 = 4.10234, 9.15118 # span 8 = 2.4420, 4.8230 # span 9 = 2.1245e-01, 1.4967e+01 # span 10 = 0, 1 # span 11 = 0.00, 100.00 # span 12 = -0.955, 1.217 # span 13 = 0.5164, 32.7648 # span 14 = 2.6602, 32.4216 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 14 2004 00:36:54 # 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, 13-Mar-00 # sensor 3 = Frequency 3 temperature, secondary, 2106, 06-May-04 # sensor 4 = Frequency 4 conductivity, secondary, 2102, 07-May-04, 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, 498DR, 7-Apr-04 # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = Aug 19 2004 10:19:00, 5.30a # datcnv_in = Q:\Cruise_Data\2004-22\CTD\2004-22-0057.dat Q:\Cruise_Data\2004-22 \CTD\2004-22-CTD.CON # datcnv_skipover = 0 # wildedit_date = Aug 19 2004 12:30:37, 5.30a # wildedit_in = Q:\Cruise_Data\2004-22\CTD\convert\2004-22-0057.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 # alignctd_date = Aug 19 2004 13:03:28, 5.30a # alignctd_in = Q:\Cruise_Data\2004-22\CTD\wildedit\2004-22-0057.cnv # alignctd_adv = sbeox0ML/L 5.000 # celltm_date = Aug 20 2004 13:39:44, 5.30a # celltm_in = Q:\Cruise_Data\2004-22\CTD\align\2004-22-0057.cnv # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Aug 20 2004 13:52:05, 5.30a # Derive_in = Q:\Cruise_Data\2004-22\CTD\celltm\2004-22-0057.cnv Q:\Cruise_Data\ 2004-10\CTD files\2004-10-CTDa.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 3.6db and a few records corrupted by shed wakes around 30, 31db and the bottom of the cast; salinity was cleaned lightly. 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: • ±0.2ml/l from 0db–150db. • ±0.1ml/l below 150db – 300db • ±0.05ml/l from 300 – 1500db • unreliable below 1500db *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.309E-01 1.0785) Salinity:T0:C0 PSS-78 10 -99 () (0.2E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (-0.5E-02 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: Seapoin _rec ! SBE t ords !------ -------- ----- ------ ------- -------- ---- *END OF HEADER 4.0 12.6031 4.7 9.78 11.461 31.8965 22 5.0 12.3180 4.9 9.19 13.611 31.9087 22 6.0 11.8124 5.2 8.64 14.806 31.9316 23 7.0 11.3405 5.5 8.28 14.864 31.9580 24 8.0 11.2203 5.9 7.87 14.863 31.9783 26 9.0 11.0990 6.7 7.32 14.784 31.9900 26 10.0 10.9911 9.2 6.84 14.735 32.0020 23 11.0 10.8795 12.1 6.49 14.813 32.0050 22 12.0 10.4435 13.5 6.23 12.707 32.0421 21 13.0 10.2104 14.5 6.03 10.739 32.0712 22 14.0 10.1047 15.7 5.84 9.132 32.0871 23 15.0 10.0341 19.0 5.65 6.760 32.1026 23 16.0 10.0219 22.8 5.44 5.937 32.1069 23 17.0 9.9684 28.3 5.26 5.142 32.1165 23 18.0 9.9472 31.2 5.10 4.985 32.1289 23 19.0 9.8352 33.3 4.98 4.728 32.1503 23 20.0 9.7525 34.8 4.89 3.583 32.1672 21 21.0 9.7331 37.9 4.82 2.883 32.1697 21 22.0 9.7030 39.8 4.77 2.493 32.1738 20 23.0 9.6964 42.1 4.73 2.029 32.1744 20 24.0 9.6839 44.2 4.70 1.791 32.1761 20 25.0 9.6779 45.3 4.68 1.423 32.1770 21 26.0 9.6778 46.1 4.65 1.477 32.1766 24 27.0 9.6787 46.6 4.63 1.457 32.1763 27 28.0 9.6800 47.2 4.61 1.350 32.1762 30 29.0 9.6785 47.3 4.60 1.385 32.1772 41 30.0 9.6618 47.9 4.54 1.274 32.1849 63 31.1 9.6468 48.5 4.50 1.171 32.1901 87 31.9 9.6372 48.6 4.48 1.187 32.1941 58 33.1 9.6221 48.6 4.45 1.143 32.2008 84 34.0 9.5871 48.9 4.43 1.044 32.2177 50