*2005/08/17 10:10:03.40 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/05/01 03:40:25.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 109 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.037 110.802 2 Temperature:Secondary 'deg C (ITS90)' 8.2603 11.3908 3 Transmissivity %/metre 39.7 57.9 4 Oxygen:Dissolved:SBE mL/L 2.96123 6.8978 5 Fluorescence:URU:Seapoint mg/m^3 0.11 3.034 6 Salinity:T1:C1 PSS-78 32.0058 33.5553 7 Number_of_bin_records n/a 14 73 $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 : LB06 EVENT NUMBER : 84 LATITUDE : 48 32.21000 N ! (deg min) LONGITUDE : 125 15.49000 W ! (deg min) ALTIMETER (M) : 5.57 ! 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 13:40:36 14626 14626 CLEAN 4.8 2005/07/12 14:05:13 14602 14602 SHIFTDAT 3.4 2005/07/12 17:35:19 14602 14602 SHIFTDAT 3.4 2005/07/12 18:00:35 14602 14602 SHIFTDAT 3.4 2005/07/12 18:25:34 14602 14602 SHIFTDAT 3.4 2005/07/12 18:50:25 14602 14602 DELETE 6.3 2005/07/12 19:11:31 14602 2987 CTDEDIT 4.60 2005/08/04 17:25:28 2987 2830 CALIB 11.5 2005/08/05 15:28:05 2830 2830 FILTERS 4.3 2005/08/05 15:38:35 2830 2830 BINAVE 4.1 2005/08/05 15:45:52 2830 109 CALIB 11.5 2005/08/05 16:40:33 109 109 REMOVECH 7.0 2005/08/05 17:09:39 109 109 HDREDIT2 2.5 2005/08/05 17:11:18 ? ? HDREDIT2 2.5 2005/08/17 10:10:03 ? ? $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 101.05 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/08/04 17:25:28 157 records were deleted in this editing session. 54 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 17:09:39 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 17:11:18 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 10:10:03 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\2005-08-084.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 01 2005 04:41:09 NMEA Latitude = 48 32.21 N NMEA Longitude = 125 15.49 W NMEA UTC (Time) = May 01 2005 03:40:25 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2005-08 Station: LB06 Latitude: Longitude: # nquan = 16 # nvalues = 14626 # 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, 14626 # span 1 = 1.046, 111.050 # span 2 = 8.2595, 11.4204 # span 3 = 8.2596, 11.4288 # span 4 = 3.149817, 3.640363 # span 5 = 3.412461, 3.639701 # span 6 = 77.1610, 87.2646 # span 7 = 2.18959, 5.14039 # span 8 = 1.3040, 2.4921 # span 9 = 9.5238e-02, 3.6557e+00 # span 10 = 0.00, 100.00 # span 11 = -1.637, 1.686 # span 12 = 0, 1 # span 13 = 27.4893, 33.5626 # span 14 = 29.9474, 33.5572 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 01 2005 04:41:09 # 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 09:29:20, 5.32a # datcnv_in = Q:\Cruise_Data\2005-08\CTD\2005-08-0084.dat Q:\Cruise_Data\2005-08 \CTD\2005-08-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jul 12 2005 10:42:20, 5.32a # wildedit_in = Q:\Cruise_Data\2005-08\CTD\convert\2005-08-0084.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 12:33:39, 5.32a # celltm_in = Q:\Cruise_Data\2005-08\CTD\wildedit\2005-08-0084.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 12:59:36, 5.32a # Derive_in = Q:\Cruise_Data\2005-08\CTD\celltm\2005-08-0084.cnv Q:\Cruise_Data\ 2005-08\CTD\2005-08-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.7db and records corrupted by shed wakes around 95 and 109db; 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 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 11.3869 46.7 6.86 1.756 32.0067 55 4.0 11.3908 46.9 6.86 1.801 32.0058 50 5.0 11.3258 47.1 6.85 1.767 32.0191 45 6.0 11.2565 47.2 6.86 1.741 32.0280 40 7.0 11.2167 47.1 6.86 1.728 32.0341 51 8.0 11.2806 47.0 6.86 1.755 32.0226 35 9.0 11.2779 46.8 6.86 1.749 32.0250 32 10.0 11.1758 47.0 6.86 1.771 32.0407 38 11.0 11.1586 47.1 6.86 1.806 32.0409 32 12.0 11.1405 47.2 6.87 1.877 32.0427 28 13.0 11.1319 47.2 6.90 1.921 32.0440 39 14.0 11.1159 46.6 6.90 1.947 32.0478 41 15.0 11.1021 47.0 6.87 1.907 32.0490 28 16.0 11.0620 47.3 6.86 1.922 32.0553 21 17.0 10.9253 47.3 6.85 2.058 32.0849 22 18.0 10.6945 47.2 6.84 2.235 32.1351 20 19.0 10.5031 46.8 6.83 2.439 32.1802 18 20.0 10.4392 46.3 6.82 2.722 32.1949 17 21.0 10.4064 46.3 6.80 2.784 32.2033 17 22.0 10.3730 46.4 6.78 2.972 32.2111 21 23.0 10.2506 46.8 6.75 3.022 32.2439 31 24.0 10.1705 47.9 6.71 3.033 32.2602 29 25.0 10.0989 49.0 6.69 3.034 32.2722 23 26.0 10.0439 49.6 6.67 2.960 32.2791 21 27.0 9.9891 50.4 6.64 2.872 32.2833 22 28.0 9.9429 50.8 6.62 2.859 32.2897 22 29.0 9.9133 50.1 6.59 2.744 32.2913 23 30.0 9.8863 51.6 6.56 2.718 32.2928 22 31.0 9.8623 51.9 6.53 2.645 32.2936 20 32.0 9.8012 52.7 6.51 2.545 32.2974 17 33.0 9.7658 53.4 6.49 2.429 32.3008 17 34.0 9.7345 54.0 6.47 2.431 32.3060 17 35.0 9.7299 54.3 6.46 2.254 32.3050 19 36.0 9.7095 54.7 6.44 2.088 32.3044 26 37.0 9.6771 55.2 6.42 1.988 32.3045 30 38.0 9.6685 55.4 6.39 1.877 32.3049 24 39.0 9.6596 55.8 6.37 1.780 32.3070 20 40.0 9.6596 56.1 6.35 1.747 32.3157 19 41.0 9.6609 56.4 6.33 1.642 32.3271 19 42.0 9.6578 56.7 6.30 1.571 32.3403 21 43.0 9.6533 56.9 6.27 1.410 32.3491 21 44.0 9.6437 57.0 6.24 1.374 32.3596 22 45.0 9.6258 57.3 6.21 1.305 32.3758 22 46.0 9.6163 57.4 6.17 1.229 32.3858 23 47.0 9.5948 57.5 6.13 1.135 32.4033 23 48.0 9.5853 57.6 6.09 1.102 32.4144 19 49.0 9.5735 57.7 6.05 1.072 32.4309 18 50.0 9.5699 57.6 5.99 1.098 32.4369 16 51.0 9.5659 57.7 5.94 1.057 32.4433 18 52.0 9.5566 57.7 5.89 1.008 32.4654 22 53.0 9.5476 57.8 5.82 0.973 32.5074 29 54.0 9.5393 57.9 5.70 0.919 32.5705 34 55.0 9.5390 57.8 5.57 0.905 32.5779 28 56.0 9.5368 57.9 5.49 0.867 32.6044 19 57.0 9.5310 57.9 5.42 0.816 32.7029 15 58.0 9.5367 57.8 5.37 0.810 32.7333 14 59.0 9.5378 57.8 5.32 0.744 32.7382 15 60.0 9.5392 57.9 5.26 0.693 32.7450 15 61.0 9.5483 57.8 5.19 0.680 32.7658 18 62.0 9.5625 57.6 5.12 0.635 32.7901 21 63.0 9.5755 57.3 5.05 0.578 32.8182 24 64.0 9.5963 57.1 4.97 0.531 32.8773 29 65.0 9.6056 56.8 4.89 0.443 32.9068 32 66.0 9.5989 56.8 4.78 0.459 32.9228 28 67.0 9.5914 56.7 4.67 0.401 32.9400 25 68.0 9.5863 56.6 4.58 0.404 32.9781 21 69.0 9.5770 56.4 4.52 0.370 33.0054 18 70.0 9.5457 56.2 4.47 0.323 33.0490 16 71.0 9.4959 56.2 4.44 0.321 33.0997 15 72.0 9.4703 56.2 4.42 0.309 33.1155 15 73.0 9.4348 56.2 4.39 0.292 33.1374 17 74.0 9.4318 56.1 4.35 0.293 33.1384 23 75.0 9.4242 56.2 4.32 0.260 33.1415 26 76.0 9.4174 56.2 4.28 0.280 33.1437 25 77.0 9.3865 56.1 4.25 0.319 33.1499 23 78.0 9.2286 56.4 4.22 0.380 33.1742 23 79.0 9.1575 56.6 4.19 0.280 33.1831 23 80.0 9.0891 56.9 4.15 0.308 33.1864 27 81.0 9.0379 57.2 4.11 0.317 33.2009 25 82.0 9.0268 57.3 4.07 0.314 33.2077 21 83.0 9.0090 57.3 4.04 0.289 33.2259 19 84.0 9.0027 57.2 4.00 0.290 33.2375 19 85.0 9.0041 57.2 3.96 0.242 33.2481 22 86.0 9.0110 57.0 3.91 0.221 33.2731 26 87.0 9.0185 56.8 3.88 0.224 33.2974 28 88.0 9.0172 56.6 3.83 0.205 33.3226 25 89.0 9.0063 56.5 3.77 0.175 33.3314 22 90.0 9.0028 56.4 3.71 0.170 33.3328 20 91.0 8.9886 56.2 3.66 0.194 33.3383 19 92.0 8.9430 56.2 3.62 0.184 33.3535 19 93.0 8.8109 56.1 3.58 0.194 33.4012 19 94.0 8.6875 55.8 3.55 0.157 33.4445 21 94.9 8.6736 55.8 3.50 0.133 33.4470 21 96.0 8.6467 55.5 3.42 0.122 33.4546 33 97.0 8.6340 55.7 3.38 0.125 33.4595 25 98.0 8.5949 55.7 3.34 0.119 33.4752 26 99.0 8.5240 55.7 3.29 0.117 33.4943 31 100.0 8.4072 53.8 3.24 0.110 33.5267 36 101.0 8.3597 50.1 3.20 0.133 33.5371 32 102.0 8.3416 48.2 3.16 0.125 33.5404 35 103.0 8.3374 47.1 3.13 0.138 33.5411 35 104.0 8.3259 46.2 3.09 0.146 33.5434 30 105.0 8.3178 44.7 3.07 0.136 33.5450 28 106.0 8.2794 42.1 3.05 0.128 33.5524 26 107.0 8.2644 40.7 3.03 0.126 33.5546 24 108.0 8.2631 40.5 3.02 0.156 33.5548 28 109.0 8.2629 40.4 3.00 0.139 33.5553 73 110.0 8.2612 40.1 2.98 0.135 33.5553 72 110.8 8.2603 39.7 2.96 0.169 33.5553 52