*2005/08/17 10:10:56.70 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/05/03 06:05:06.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 84 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.009 85.579 2 Temperature:Secondary 'deg C (ITS90)' 8.8238 11.9167 3 Transmissivity %/metre 43.8 55.6 4 Oxygen:Dissolved:SBE mL/L 3.848204 7.295444 5 Fluorescence:URU:Seapoint mg/m^3 0.265 7.784 6 Salinity:T1:C1 PSS-78 31.5083 33.2391 7 Number_of_bin_records n/a 15 60 $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 : LC06 EVENT NUMBER : 109 LATITUDE : 48 36.46000 N ! (deg min) LONGITUDE : 125 53.94000 W ! (deg min) ALTIMETER (M) : 8.38 ! 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 13:42:19 6895 6895 CLEAN 4.8 2005/07/12 14:08:23 6888 6888 SHIFTDAT 3.4 2005/07/12 17:38:05 6888 6888 SHIFTDAT 3.4 2005/07/12 18:03:24 6888 6888 SHIFTDAT 3.4 2005/07/12 18:28:19 6888 6888 SHIFTDAT 3.4 2005/07/12 18:53:09 6888 6888 DELETE 6.3 2005/07/12 19:13:23 6888 2379 CTDEDIT 4.60 2005/08/05 10:26:55 2379 2270 CALIB 11.5 2005/08/05 15:29:00 2270 2270 FILTERS 4.3 2005/08/05 15:39:28 2270 2270 BINAVE 4.1 2005/08/05 15:46:18 2270 84 CALIB 11.5 2005/08/05 16:40:36 84 84 REMOVECH 7.0 2005/08/05 17:09:41 84 84 HDREDIT2 2.5 2005/08/05 17:11:20 ? ? HDREDIT2 2.5 2005/08/17 10:10:56 ? ? $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 75.70 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/08/05 10:26:55 109 records were deleted in this editing session. 8 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 17:09:41 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 17:11:20 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 10:10:56 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\2005-08-107.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 = May 03 2005 07:05:50 NMEA Latitude = 48 36.46 N NMEA Longitude = 125 53.94 W NMEA UTC (Time) = May 03 2005 06:05:06 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2005-08 Station: LC06 Latitude: Longitude: # nquan = 16 # nvalues = 6895 # 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, 6895 # span 1 = 1.643, 85.699 # span 2 = 8.8078, 11.9276 # span 3 = 8.8038, 11.9259 # span 4 = 3.521917, 3.634263 # span 5 = 3.524076, 3.633537 # span 6 = 78.9005, 86.4782 # span 7 = 2.87664, 5.42665 # span 8 = 1.5690, 2.5910 # span 9 = 2.1612e-01, 1.0278e+01 # span 10 = 0.00, 100.00 # span 11 = -2.027, 1.575 # span 12 = 0, 1 # span 13 = 30.6154, 33.2530 # span 14 = 30.7167, 33.2496 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 03 2005 07:05:50 # 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 09:29:43, 5.32a # datcnv_in = Q:\Cruise_Data\2005-08\CTD\2005-08-0107.dat Q:\Cruise_Data\2005-08 \CTD\2005-08-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jul 12 2005 10:42:54, 5.32a # wildedit_in = Q:\Cruise_Data\2005-08\CTD\convert\2005-08-0109.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 12:34:14, 5.32a # celltm_in = Q:\Cruise_Data\2005-08\CTD\wildedit\2005-08-0109.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 13:00:15, 5.32a # Derive_in = Q:\Cruise_Data\2005-08\CTD\celltm\2005-08-0109.cnv Q:\Cruise_Data\ 2005-08\CTD\2005-08-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.6db and records corrupted by shed wakes around 5 and 84db; 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 3.0 11.9167 44.7 7.14 1.651 31.5083 31 4.0 11.9166 45.0 7.14 1.728 31.5087 36 4.9 11.9144 45.3 7.14 1.685 31.5096 60 6.0 11.9041 45.6 7.14 1.743 31.5105 30 7.1 11.8874 45.7 7.14 1.664 31.5120 38 7.9 11.8826 46.2 7.14 1.566 31.5145 55 9.0 11.8803 46.7 7.14 1.617 31.5183 25 10.0 11.8744 46.3 7.16 1.617 31.5211 25 11.0 11.8640 46.8 7.15 1.489 31.5268 31 12.0 11.8527 47.8 7.16 1.624 31.5335 49 12.9 11.8322 47.7 7.19 1.626 31.5390 31 14.0 11.6861 49.1 7.21 1.396 31.5780 23 15.0 11.5953 49.9 7.22 1.303 31.6014 25 16.0 11.4653 49.9 7.22 1.501 31.6420 43 17.0 11.3356 50.9 7.24 1.459 31.6883 28 18.0 11.2250 52.1 7.30 1.080 31.7509 20 19.0 11.1107 53.1 7.28 1.112 31.7869 21 20.0 10.9633 53.6 7.25 1.037 31.8267 29 21.0 10.8482 53.9 7.21 0.909 31.8500 32 22.0 10.7401 53.6 7.14 0.842 31.8727 24 23.0 10.5444 53.5 7.04 0.890 31.9279 20 24.0 10.2145 49.7 6.93 1.746 32.0635 21 25.0 10.1444 47.2 6.82 2.547 32.1056 22 26.0 10.0767 43.8 6.73 5.020 32.1377 21 27.0 9.9614 44.2 6.65 6.329 32.1965 25 28.0 9.8470 47.2 6.58 7.768 32.2546 28 29.0 9.8266 47.8 6.51 7.784 32.2656 25 30.0 9.8216 48.0 6.47 5.023 32.2683 24 31.0 9.8112 49.4 6.42 4.701 32.2742 25 32.0 9.7924 49.7 6.38 4.455 32.2846 28 33.0 9.7752 51.5 6.33 3.859 32.2911 28 34.0 9.7697 51.3 6.28 3.403 32.2954 22 35.0 9.7658 51.4 6.24 2.983 32.2986 20 36.0 9.7524 52.3 6.22 2.953 32.3096 16 37.0 9.7362 53.4 6.19 2.347 32.3258 17 38.0 9.7320 54.1 6.17 1.564 32.3332 18 39.0 9.7272 54.0 6.13 1.927 32.3455 25 40.0 9.7244 54.7 6.09 1.268 32.3506 30 41.0 9.7204 55.0 6.04 1.244 32.3569 25 42.0 9.7137 55.4 6.00 1.317 32.3732 20 43.0 9.7122 55.1 5.96 0.943 32.3842 19 44.0 9.7062 55.3 5.89 0.953 32.3992 25 45.0 9.7003 55.4 5.78 1.273 32.4113 37 46.0 9.6886 55.4 5.67 0.871 32.4372 23 47.0 9.6727 55.6 5.60 0.938 32.5096 17 48.0 9.6612 55.5 5.56 0.661 32.5460 15 49.0 9.6566 55.3 5.52 0.622 32.5589 15 50.0 9.6472 55.5 5.47 0.598 32.5775 23 51.0 9.6387 55.3 5.41 0.883 32.5963 37 52.0 9.6253 55.3 5.36 0.678 32.6228 24 53.0 9.6246 55.3 5.32 0.588 32.6309 18 54.0 9.6290 55.3 5.28 0.577 32.6355 17 55.0 9.6259 55.3 5.23 0.725 32.6494 22 56.0 9.6156 55.5 5.16 0.627 32.6693 32 57.0 9.5884 55.2 5.08 0.494 32.7109 26 58.0 9.5561 55.0 5.01 0.632 32.7565 20 59.0 9.5362 54.8 4.93 0.563 32.7891 19 60.0 9.5176 54.8 4.85 0.953 32.8142 21 61.0 9.5003 54.4 4.76 0.443 32.8345 24 62.0 9.4570 54.4 4.68 0.498 32.8787 24 63.0 9.3573 53.3 4.60 0.522 32.9561 23 64.0 9.3261 52.8 4.53 0.452 32.9726 27 65.0 9.2994 52.1 4.46 0.305 32.9877 30 66.0 9.2873 52.1 4.42 0.265 32.9961 21 67.0 9.2677 51.7 4.39 0.283 33.0099 16 68.0 9.2614 51.9 4.38 0.323 33.0140 15 69.0 9.2572 51.6 4.35 0.303 33.0166 18 70.1 9.2558 51.6 4.33 0.329 33.0170 27 71.0 9.2523 51.7 4.30 0.295 33.0190 33 72.0 9.2289 51.6 4.28 0.334 33.0309 22 73.0 9.2181 51.8 4.26 0.330 33.0357 20 74.0 9.2077 51.8 4.25 0.442 33.0396 24 75.0 9.2037 51.6 4.23 0.379 33.0406 29 76.0 9.2000 51.5 4.22 0.332 33.0420 26 77.0 9.1971 51.6 4.21 0.321 33.0433 22 78.0 9.1869 51.6 4.20 0.315 33.0474 24 79.0 9.1824 51.6 4.18 0.296 33.0486 26 80.0 9.1710 51.8 4.17 0.353 33.0543 28 81.1 9.1535 51.6 4.15 0.340 33.0629 54 81.9 9.1421 51.4 4.12 0.331 33.0685 43 83.0 9.1182 51.6 4.10 0.396 33.0816 28 84.2 9.0466 51.3 4.01 0.326 33.1191 60 85.0 8.9357 50.9 3.86 0.374 33.1797 56 85.6 8.8238 50.7 3.85 0.392 33.2391 19