*2005/08/17 10:06:04.85 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/04/27 23:25:01.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 80 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.352 80.774 2 Temperature:Secondary 'deg C (ITS90)' 8.487 10.2122 3 Transmissivity %/metre 31.2 43.2 4 Oxygen:Dissolved:SBE mL/L 3.929925 6.058662 5 Fluorescence:URU:Seapoint mg/m^3 0.465 1.183 6 Salinity:T1:C1 PSS-78 30.5914 32.5199 7 Number_of_bin_records n/a 26 143 $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\2005-08\CTD\derive\200 $END *ADMINISTRATION MISSION : 2005-08 AGENCY : IOS, Ocean Sciences Division, Sidney, BC COUNTRY : Canada PROJECT : LaPerouse,JdeF,BIO,Sill,ECOHAB,Aquaculture SCIENTIST : Juhasz T. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : SoG,JdeF,WCVI STATION : JFA3 EVENT NUMBER : 22 LATITUDE : 48 17.30000 N ! (deg min) LONGITUDE : 123 19.68000 W ! (deg min) ALTIMETER (M) : 5.37 ! 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 ' ' 2449 conductivity:primary ' ' 2102 pressure ' ' 63507 temperature:secondary ' ' 2968 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 333DR Oxygen:SBE ' ' 0766 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 2005/07/12 13:32:38 10289 10289 CLEAN 4.8 2005/07/12 13:51:26 10241 10241 SHIFTDAT 3.4 2005/07/12 17:23:12 10241 10241 SHIFTDAT 3.4 2005/07/12 17:48:15 10241 10241 SHIFTDAT 3.4 2005/07/12 18:13:35 10241 10241 SHIFTDAT 3.4 2005/07/12 18:38:23 10241 10241 DELETE 6.3 2005/07/12 19:02:32 10241 3663 CTDEDIT 4.60 2005/08/03 16:44:10 3663 3330 CALIB 11.5 2005/08/05 15:23:08 3330 3330 FILTERS 4.3 2005/08/05 15:33:38 3330 3330 BINAVE 4.1 2005/08/05 15:43:31 3330 80 CALIB 11.5 2005/08/05 16:40:18 80 80 REMOVECH 7.0 2005/08/05 17:09:29 80 80 HDREDIT2 2.5 2005/08/05 17:11:10 ? ? HDREDIT2 2.5 2005/08/17 10:06:04 ? ? $END $REMARKS -CLEAN functions: 2005/07/12 13:47:07 20 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=140.00 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= -0.50 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 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 71.12 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/08/03 16:44:10 333 records were deleted in this editing session. 26 changes in channel Salinity:T1:C1 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-08\CTD\hydro\2005-08-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 0.2530000E-01 0.1360500E+01 15 Salinity:T1:C1 PSS-78 10 -0.1000000E-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 CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-08\CTD\hydro\2005-08-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 -0.7840000E-01 0.9966000E+00 -REMOVECH 2005/08/05 17:09:29 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -HEADER EDITS: 2005/08/05 17:11:10 Applied edit header: Q:\Cruise_Data\2005-08\CTD\doc\2005-08-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 5: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 4: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 -HEADER EDITS: 2005/08/17 10:06:04 Applied edit header: O:\Data Processing\Header Comments\Agency_OSD.txt $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2005-08\2005-08-022.dat Software Version Seasave Win32 V 5.32 Temperature SN = 2449 Conductivity SN = 2102 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Apr 28 2005 00:25:46 NMEA Latitude = 48 17.30 N NMEA Longitude = 123 19.68 W NMEA UTC (Time) = Apr 27 2005 23:25:01 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2005-08 Station: JFA3 Latitude: Longitude: # nquan = 16 # nvalues = 10289 # 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 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 10289 # span 1 = 0.140, 81.117 # span 2 = 8.4764, 16.4216 # span 3 = 8.4765, 16.0774 # span 4 = 0.146909, 3.510367 # span 5 = 0.069850, 3.515282 # span 6 = 38.8198, 86.0969 # span 7 = 2.92680, 5.49175 # span 8 = 1.5726, 2.3663 # span 9 = 6.9597e-02, 9.5348e+00 # span 10 = 0.00, 100.00 # span 11 = -1.070, 0.848 # span 12 = 0, 1 # span 13 = 0.8978, 32.5497 # span 14 = 0.4165, 32.5431 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 28 2005 00:25:46 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2449, 16-Oct-04 # sensor 1 = Frequency 1 conductivity, primary, 2102, 15-Oct-04, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 2968, 01-Feb-05 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 03-Feb-05, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 333DR, 30-Mar-05 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0766, 16-Nov-04p # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = Jul 12 2005 09:27:41, 5.32a # datcnv_in = Q:\Cruise_Data\2005-08\CTD\2005-08-0022.dat Q:\Cruise_Data\2005-08 \CTD\2005-08-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jul 12 2005 10:39:59, 5.32a # wildedit_in = Q:\Cruise_Data\2005-08\CTD\convert\2005-08-0022.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 = Jul 12 2005 12:31:14, 5.32a # celltm_in = Q:\Cruise_Data\2005-08\CTD\wildedit\2005-08-0022.cnv # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 12 2005 12:56:54, 5.32a # Derive_in = Q:\Cruise_Data\2005-08\CTD\celltm\2005-08-0022.cnv Q:\Cruise_Data\ 2005-08\CTD\2005-08-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.2db and records around 4 and 6db; salinity was cleaned. The fluorescence and transmissivity data are nominal and unedited except that some records were removed in editing T and S The dissolved oxygen data in the CTD files should be considered: • ±0.5ml/l in the top 100m • ±0.3ml/l from 100 to 400m • ±0.1ml/l below 400m – 1000m • the instrument is considered unreliable below 1000m, but errors are less than *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.253E-01 1.3605) Salinity:T1:C1 PSS-78 10 -99 () (-0.1E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.784E-01 0.9966) $END !--1--- ---2---- --3-- --4--- ---5--- ---6---- -7-- !Pressu Temperat Trans Oxygen Fluores Salinity Numb !re ure: missi : cence: :T1:C1 er_o ! Secondar vity Dissol URU: ~bin ! y ved: Seapoin _rec ! SBE t ords !------ -------- ----- ------ ------- -------- ---- *END OF HEADER 2.4 10.1874 42.3 6.06 0.465 30.5914 28 3.0 10.2122 42.2 6.04 0.486 30.5915 118 4.1 9.9502 42.4 6.01 0.561 30.6112 41 5.0 9.8463 42.7 5.93 0.540 30.6281 47 6.1 9.5588 43.1 5.78 0.758 30.6915 27 7.0 9.4289 43.2 5.70 0.973 30.7443 32 8.0 9.3064 42.4 5.63 0.907 30.8763 28 9.0 9.2809 42.2 5.58 0.921 30.9041 31 10.0 9.2633 42.1 5.53 0.803 30.9247 32 11.0 9.2236 41.5 5.50 0.915 30.9714 30 12.0 9.2135 41.5 5.48 0.985 30.9823 29 13.0 9.2072 41.0 5.46 0.832 30.9886 29 14.0 9.2030 40.1 5.44 1.183 30.9933 30 15.0 9.2006 40.6 5.42 0.896 30.9966 31 16.0 9.1914 41.3 5.41 0.841 31.0079 29 17.0 9.1822 41.4 5.39 0.709 31.0195 29 18.0 9.1812 41.6 5.38 0.861 31.0206 29 19.0 9.1792 41.7 5.37 0.813 31.0233 28 20.0 9.1719 41.8 5.36 0.872 31.0332 33 21.0 9.1693 41.7 5.36 1.037 31.0365 31 22.0 9.1668 41.6 5.35 0.904 31.0387 29 23.0 9.1654 41.8 5.34 0.787 31.0404 31 24.0 9.1646 41.7 5.34 0.821 31.0422 26 25.0 9.1620 41.6 5.34 0.827 31.0485 34 26.0 9.1613 41.7 5.33 0.878 31.0499 31 27.0 9.1619 42.0 5.33 0.855 31.0498 29 28.0 9.1617 41.4 5.32 1.102 31.0533 30 29.0 9.1588 41.5 5.32 1.058 31.0633 35 30.0 9.1540 41.5 5.31 0.893 31.0706 35 31.0 9.1472 41.1 5.30 0.776 31.0812 32 32.0 9.1439 40.9 5.29 0.796 31.0872 30 33.0 9.1353 40.4 5.27 0.954 31.1017 35 34.0 9.1211 39.5 5.25 0.936 31.1277 35 35.0 9.1090 39.1 5.23 0.888 31.1517 32 36.0 9.0928 38.9 5.20 1.031 31.1845 30 37.0 9.0699 38.9 5.17 0.960 31.2315 33 38.0 9.0537 39.0 5.14 0.877 31.2649 34 39.0 9.0309 38.4 5.11 0.988 31.3112 30 40.0 9.0169 38.7 5.08 0.913 31.3410 31 41.0 9.0103 38.6 5.06 1.029 31.3594 33 42.0 9.0018 38.6 5.03 1.045 31.3849 35 43.0 8.9850 38.6 5.01 0.987 31.4312 33 44.0 8.9737 38.7 4.98 0.911 31.4586 33 45.0 8.9696 38.4 4.95 0.895 31.4661 33 46.0 8.9554 38.3 4.93 0.803 31.4875 34 47.0 8.9362 38.1 4.91 0.888 31.5266 34 48.0 8.9282 38.5 4.89 0.878 31.5483 36 49.0 8.9245 38.3 4.86 0.846 31.5570 37 50.0 8.9137 38.4 4.83 0.971 31.5819 36 51.0 8.8886 38.5 4.78 0.984 31.6458 34 52.0 8.8743 38.4 4.73 0.869 31.6757 34 53.0 8.8461 38.2 4.68 0.855 31.7298 36 54.0 8.8025 37.6 4.62 0.778 31.8173 36 55.0 8.7722 37.8 4.57 0.669 31.8802 33 56.0 8.7403 37.3 4.53 0.732 31.9485 31 57.0 8.7239 37.0 4.49 0.726 31.9841 31 58.0 8.7163 37.0 4.46 0.703 32.0007 33 59.0 8.6958 37.2 4.43 0.816 32.0473 34 60.0 8.6887 36.7 4.41 0.716 32.0633 35 61.0 8.6796 36.9 4.38 0.753 32.0831 30 62.0 8.6697 36.9 4.35 0.657 32.1056 32 63.0 8.6573 36.6 4.33 0.672 32.1333 34 64.0 8.6422 36.8 4.30 0.637 32.1689 35 65.0 8.6219 37.0 4.27 0.626 32.2167 33 66.0 8.6106 36.2 4.25 0.712 32.2442 32 67.0 8.6080 36.1 4.23 0.730 32.2507 33 68.0 8.6006 36.0 4.20 0.649 32.2680 39 69.0 8.5941 36.0 4.17 0.633 32.2837 41 70.0 8.5804 35.0 4.15 0.785 32.3170 42 71.0 8.5620 34.5 4.12 0.709 32.3584 46 72.0 8.5603 33.7 4.09 0.660 32.3625 53 73.0 8.5506 33.0 4.05 0.665 32.3839 64 74.1 8.5209 31.7 4.00 0.692 32.4479 94 75.0 8.5026 32.6 3.99 0.729 32.4873 143 76.0 8.5201 32.9 3.99 0.780 32.4490 143 77.0 8.5205 33.3 3.97 0.730 32.4481 65 78.0 8.4966 31.6 3.95 0.746 32.4996 77 79.0 8.4870 31.2 3.93 0.716 32.5199 74 80.1 8.4876 31.7 3.94 0.784 32.5184 93 80.8 8.5006 31.8 3.94 0.770 32.4914 120