*2013/12/16 15:28:41.55 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2003/07/27 09:44:24.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 24 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.094419 26.99987 2 Temperature:Primary 'deg C (ITS90)' 9.256164 11.08463 3 Transmissivity %/metre 30.92093 46.17662 4 Fluorescence:URU:Seapoint mg/m^3 1.373494 5.985953 5 Oxygen:Dissolved:SBE mL/L 3.578636 5.923721 6 Salinity:T0:C0 PSS-78 31.99377 32.22196 7 Number_of_bin_records n/a 30 77 $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 ' ' 9 F ' ' 4 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2003-26\derive\2003-26 $END *ADMINISTRATION MISSION : 2003-26 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Seabreeze / SSF SCIENTIST : Thomson R.E. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Endeavour Ridge/Juan de Fuca Strait STATION : LB01 EVENT NUMBER : 16 LATITUDE : 48 40.39000 N ! (deg min) LONGITUDE : 124 59.45000 W ! (deg min) WATER DEPTH : 36 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2038 conductivity:primary ' ' 2173 pressure ' ' 75636 temperature:secondary ' ' 2968 conductivity:secondary ' ' 1729 transmissometer:primary ' ' 333DR Fluorometer ' ' Seapoint Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.29A $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.6 2003/10/13 15:28:12 8314 8314 CLEAN 4.5 2003/10/13 16:20:04 8314 8314 SHIFTDAT 3.3 2003/10/14 18:25:51 ? ? SHIFTDAT 3.3 2003/10/14 18:45:19 ? ? SHIFTDAT 3.3 2003/10/14 19:02:48 ? ? SHIFTDAT 3.3 2003/10/14 19:20:53 ? ? DELETE 6.3 2003/10/14 19:43:16 8314 1243 CTDEDIT 4.50 2003/10/23 17:58:05 1243 1059 CALIB 11.2 2003/10/25 16:56:57 1059 1059 CALIB 11.2 2003/10/27 10:14:48 1059 1059 BOXCAR 4.2 2003/10/27 11:43:07 1059 1059 BINAVE 4.0.1 2003/10/27 11:50:52 1059 24 REMOVECH 6.0 2003/10/27 15:08:56 24 24 HDREDIT2 1.8 2003/10/27 15:33:53 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:28:41 24 24 $END $REMARKS CLEAN functions: - Interpolation by Record Number, in Pressure -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= -2.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Fluorescence:URU: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=220.00 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Low Sal & Last Press Min Maximum Surface Pressure (relative): 10.00 Minimum Surface Salinity: 5.000 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 15.91 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\2003-26\doc\2003-26-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure dbars 10 0.1500000E+01 0.1000000E+01 9 Oxygen:Dissolved:SBE mL/L 10 -0.1050000E-01 0.1136800E+01 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2003-26\doc\2003-26-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Oxygen:Dissolved:SBE mL/L 11 -0.3713000E+00 0.1400000E-02 Pressure -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU: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 Status:Pump Descent_Rate Bottle_Number Salinity:T1:C1 Flag $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2003-26\2003-26-0016.dat Software Version Seasave Win32 V 5.29a Temperature SN = 2038 Conductivity SN = 2173 Number of Bytes Per Scan = 24 Number of Voltage Words = 2 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 27 2003 02:44:29 NMEA Latitude = 48 40.39 N NMEA Longitude = 124 59.45 W NMEA UTC (Time) = Jul 27 2003 09:44:24 Store Lat/Lon Data = Add to Header Only Ship: JP Tully Cruise: 2003-26 Station: LB01 Depth: 36 m # nquan = 15 # nvalues = 8314 # 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 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 9 = pumps: Pump Status # name 10 = dz/dtM: Descent Rate [m/s] # name 11 = nbf: Bottles Fired # name 12 = sal00: Salinity [PSU] # name 13 = sal11: Salinity, 2 [PSU] # name 14 = flag: flag # span 0 = 1, 8314 # span 1 = -0.170, 25.913 # span 2 = 9.2339, 11.0927 # span 3 = 9.2356, 11.1703 # span 4 = 3.470335, 3.615100 # span 5 = 3.470370, 3.620470 # span 6 = 45.6074, 90.1140 # span 7 = 9.7802e-01, 7.6777e+00 # span 8 = 3.29794, 5.55054 # span 9 = 0, 1 # span 10 = -0.911, 0.820 # span 11 = 0, 0 # span 12 = 31.9854, 32.2263 # span 13 = 31.9514, 32.2493 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 27 2003 02:44:29 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2038, 22-Apr-03 # sensor 1 = Frequency 1 conductivity, primary, 2173, 24-Apr-03, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 75636, 04-Jun-1999 # sensor 3 = Frequency 3 temperature, secondary, 2968, 22-Apr-03 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 24-Apr-03, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 transmissometer, primary, 333DR, 10-Nov-02 # sensor 6 = Extrnl Volt 1 Fluorometer, Seapoint, primary # sensor 7 = Extrnl Volt 2 Oxygen, SBE, primary, 0047, 21-Aug-02 # datcnv_date = Oct 11 2003 15:24:50, 5.28c # datcnv_in = Q:\Cruise_Data\2003-26\ctd\2003-26-0016.dat Q:\Cruise_Data\2003-26 \ctd\2003-26-CTD2.CON # datcnv_skipover = 0 # wildedit_date = Oct 11 2003 16:31:04, 5.28c # wildedit_in = Q:\Cruise_Data\2003-26\convert\2003-26-0016.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 = Oct 13 2003 14:07:47, 5.28c # alignctd_in = Q:\Cruise_Data\2003-26\wildedit\2003-26-0016.cnv # alignctd_adv = c1S/m 0.073 # celltm_date = Oct 13 2003 14:14:29, 5.28c # celltm_in = Q:\Cruise_Data\2003-26\align\2003-26-0016.cnv # celltm_alpha = 0.0300, 0.0200 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Oct 13 2003 14:19:44, 5.28c # Derive_in = Q:\Cruise_Data\2003-26\celltm\2003-26-0016.cnv Q:\Cruise_Data\2003 -40\1294-Nov02-FP.CON # file_type = ascii END* CTDEDIT was used to clean salinity and remove surface records to 2.3db and some records corrupted by shed wakes around 25 and 26db. ******************************************************************************** Transmissivity: Some data points were removed but the data are otherwise unedited. Salinity - The data is considered +/-0.005. Fluorescence:URU:Seapoint - The data are nominal and unedited except that some records were removed when the temperature and salinity were edited. Oxygen:Dissolved:SBE - This channel was processed by shifting +220 records with respect to pressure before removal of any records. Recalibration was done in 2 steps, using files 2003-26-recal1.ccf and 2003-26-recal2.ccf as described in the REMARKS section of the header. The anticipated errors in oxygen are ±0.4ml/l from 0 to 300m and unknown below that because there are no deep calibration samples. ******************************************************************************** *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------- ---- ------ ------------ Pressure dbars 10 -99 () (1.5 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.105E-01 1.1368) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (-0.3713 0.14E-02) $END !--1--- ---2---- --3-- ---4--- --5--- ---6---- -7-- !Pressu Temperat Trans Fluores Oxygen Salinity Numb !re ure: missi cence: : :T0:C0 er_o ! Primary vity URU: Dissol ~bin ! Seapoin ved: _rec ! t SBE ords !------ -------- ----- ------- ------ -------- ---- *END OF HEADER 4.1 11.0846 30.9 3.127 5.92 31.9938 43 5.0 11.0692 34.6 3.090 5.92 31.9951 51 6.0 11.0615 36.6 2.889 5.92 31.9977 43 7.0 11.0549 37.3 3.071 5.83 31.9997 40 8.0 11.0485 37.0 3.601 5.67 32.0024 40 9.0 11.0270 36.9 4.257 5.54 32.0090 43 10.0 10.9728 35.7 5.005 5.35 32.0199 38 11.0 10.7867 35.1 5.104 5.14 32.0372 34 12.0 10.5817 33.9 5.986 4.96 32.0522 43 12.9 10.4740 33.7 5.722 4.82 32.0575 52 14.0 10.2459 33.9 5.550 4.70 32.0729 35 15.0 10.1301 34.5 4.629 4.62 32.0782 32 16.0 10.0789 34.0 5.889 4.51 32.0865 52 17.0 10.0235 33.1 5.734 4.35 32.0909 40 18.0 9.9432 33.1 5.467 4.25 32.0997 35 19.0 9.8872 33.7 4.907 4.19 32.1043 33 20.0 9.8235 33.4 4.568 4.13 32.1142 38 21.0 9.6168 34.3 4.158 4.07 32.1477 48 21.9 9.5868 36.1 3.259 3.95 32.1512 62 23.0 9.5756 38.7 3.484 3.84 32.1536 33 24.0 9.5340 39.5 3.009 3.78 32.1622 30 25.1 9.4529 39.8 3.025 3.73 32.1811 61 26.0 9.2999 42.8 1.913 3.68 32.2107 56 27.0 9.2562 46.2 1.373 3.58 32.2220 77