*2005/08/17 10:12:10.71 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/05/04 10:25:34.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 114 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.46 115.605 2 Temperature:Secondary 'deg C (ITS90)' 7.9849 12.08 3 Transmissivity %/metre 35.9 56.2 4 Oxygen:Dissolved:SBE mL/L 2.647301 7.054266 5 Fluorescence:URU:Seapoint mg/m^3 0.139 6.057 6 Salinity:T1:C1 PSS-78 29.919 33.6208 7 Number_of_bin_records n/a 5 40 $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 : LG03 EVENT NUMBER : 123 LATITUDE : 49 15.02000 N ! (deg min) LONGITUDE : 126 43.60000 W ! (deg min) ALTIMETER (M) : 7.08 ! 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 13:46:17 6744 6744 CLEAN 4.8 2005/07/12 14:15:24 6730 6730 SHIFTDAT 3.4 2005/07/12 17:44:11 6730 6730 SHIFTDAT 3.4 2005/07/12 18:09:38 6730 6730 SHIFTDAT 3.4 2005/07/12 18:34:22 6730 6730 SHIFTDAT 3.4 2005/07/12 18:59:14 6730 6730 DELETE 6.3 2005/07/14 09:08:29 6730 2779 CTDEDIT 4.60 2005/08/05 13:53:12 2779 2602 CALIB 11.5 2005/08/05 15:31:42 2602 2602 FILTERS 4.3 2005/08/05 15:42:10 2602 2602 BINAVE 4.1 2005/08/05 15:47:36 2602 114 CALIB 11.5 2005/08/05 16:40:43 114 114 REMOVECH 7.0 2005/08/05 17:09:47 114 114 HDREDIT2 2.5 2005/08/05 17:11:24 ? ? HDREDIT2 2.5 2005/08/17 10:12:10 ? ? $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 105.79 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/08/05 13:53:12 177 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 17:09:47 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 17:11:24 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 10:12:10 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\2005-08-123.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 04 2005 11:26:17 NMEA Latitude = 49 15.02 N NMEA Longitude = 126 43.60 W NMEA UTC (Time) = May 04 2005 10:25:34 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2005-08 Station: LG03 Latitude: Longitude: # nquan = 16 # nvalues = 6744 # 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, 6744 # span 1 = 1.082, 115.793 # span 2 = 7.9844, 12.0955 # span 3 = 7.9842, 12.0909 # span 4 = 3.316791, 3.568773 # span 5 = 3.363662, 3.567342 # span 6 = 76.3508, 86.5973 # span 7 = 1.97819, 5.24468 # span 8 = 1.2247, 2.5275 # span 9 = 1.1722e-01, 8.3443e+00 # span 10 = 6.42, 100.00 # span 11 = -1.640, 1.568 # span 12 = 0, 1 # span 13 = 28.4990, 33.6302 # span 14 = 28.9809, 33.6231 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 04 2005 11:26:17 # 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 09:30:34, 5.32a # datcnv_in = Q:\Cruise_Data\2005-08\CTD\2005-08-0123.dat Q:\Cruise_Data\2005-08 \CTD\2005-08-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jul 12 2005 10:44:06, 5.32a # wildedit_in = Q:\Cruise_Data\2005-08\CTD\convert\2005-08-0123.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 12:52:11, 5.32a # celltm_in = Q:\Cruise_Data\2005-08\CTD\wildedit\2005-08-0123.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 13:01:38, 5.32a # Derive_in = Q:\Cruise_Data\2005-08\CTD\celltm\2005-08-0123.cnv Q:\Cruise_Data\ 2005-08\CTD\2005-08-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.4db and records corrupted by shed wakes from 104 to 106db and from 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 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 2.5 12.0467 53.0 6.99 0.764 29.9190 5 3.0 12.0532 52.6 7.01 0.710 29.9211 40 4.0 12.0800 52.9 6.99 0.709 29.9403 32 5.0 12.0785 52.6 6.99 0.605 29.9812 35 6.0 12.0156 52.5 6.97 0.747 30.0499 31 7.0 11.7495 51.7 6.94 0.749 30.2228 26 8.0 11.5378 51.2 6.93 0.829 30.4052 24 9.0 11.5723 51.4 6.90 0.992 30.6985 25 10.0 11.5209 51.5 6.91 0.922 30.9483 27 11.0 11.5190 51.8 6.98 1.055 31.0735 23 12.0 11.5120 51.8 6.98 1.042 31.1702 20 13.0 11.4697 52.1 7.03 1.176 31.2439 20 14.0 11.3240 51.0 7.05 1.115 31.3160 21 15.0 11.2973 49.5 6.98 1.135 31.3298 24 16.0 11.1545 49.5 6.81 1.206 31.3577 21 17.0 10.6676 46.0 6.65 1.867 31.3538 20 18.0 10.3290 40.4 6.52 3.534 31.3162 17 19.0 10.0684 35.9 6.41 5.288 31.4435 18 20.0 9.8361 45.6 6.33 6.057 31.4984 18 21.0 9.7751 50.6 6.26 5.307 31.5209 23 22.0 9.7505 52.2 6.20 3.250 31.5367 24 23.0 9.7356 53.4 6.17 2.476 31.5606 22 24.0 9.7231 54.8 6.14 1.620 31.5905 23 25.0 9.7291 55.4 6.12 1.108 31.6664 22 26.0 9.7401 56.0 6.10 1.273 31.7380 22 27.0 9.7427 55.9 6.08 0.904 31.7603 20 28.0 9.7418 55.9 6.07 0.794 31.7758 19 29.0 9.7400 55.7 6.06 0.673 31.7772 19 30.0 9.7350 55.7 6.05 0.507 31.7893 22 31.0 9.7323 53.5 6.03 0.424 31.8183 23 32.0 9.7401 55.8 6.01 0.329 31.8434 25 33.0 9.7516 55.5 5.99 0.617 31.8688 24 34.0 9.7676 54.8 5.98 0.619 31.9012 21 35.0 9.7671 54.8 5.97 0.770 31.9189 19 36.0 9.7648 55.0 5.97 0.659 31.9288 19 37.0 9.7649 54.7 5.97 0.619 31.9396 21 38.0 9.7714 54.2 5.98 0.736 31.9532 25 39.0 9.7759 53.9 6.01 0.703 31.9677 28 40.0 9.7769 53.4 6.07 0.885 31.9742 24 41.0 9.7865 52.6 6.12 1.574 31.9859 22 42.0 9.7939 52.8 6.17 1.422 32.0083 19 43.0 9.8069 52.8 6.22 1.530 32.0452 19 44.0 9.7906 53.6 6.27 1.331 32.1180 22 45.0 9.7900 53.9 6.31 1.053 32.1903 23 46.0 9.7704 54.2 6.35 1.090 32.2422 23 47.0 9.7593 54.0 6.38 1.241 32.2587 23 48.0 9.7501 53.9 6.39 1.423 32.2654 21 49.0 9.7235 53.9 6.41 1.421 32.2722 22 50.0 9.6818 53.8 6.41 1.320 32.2769 23 51.0 9.6431 53.2 6.42 1.392 32.2796 23 52.0 9.6159 53.7 6.43 1.380 32.2814 21 53.0 9.5988 53.8 6.43 1.374 32.2825 19 54.0 9.5846 53.9 6.43 1.434 32.2832 19 55.0 9.5655 53.9 6.43 1.412 32.2847 19 56.0 9.5450 53.9 6.42 1.491 32.2857 23 57.0 9.5261 53.8 6.39 1.567 32.2868 26 58.0 9.5083 54.1 6.34 1.512 32.2916 26 59.0 9.5019 54.3 6.29 1.465 32.2994 24 60.0 9.5091 54.7 6.25 1.289 32.3085 22 61.0 9.5113 54.9 6.20 1.182 32.3175 21 62.0 9.5133 55.2 6.14 0.987 32.3230 22 63.0 9.5113 55.3 6.06 1.021 32.3254 23 64.0 9.5224 55.4 5.97 0.909 32.3418 23 65.0 9.5387 55.4 5.88 0.789 32.3625 21 66.0 9.5253 55.8 5.80 0.708 32.4057 19 67.0 9.5207 55.9 5.70 0.579 32.4443 19 68.0 9.5252 55.8 5.60 0.483 32.4746 20 69.0 9.5191 55.9 5.49 0.429 32.5065 20 70.0 9.5203 55.9 5.38 0.437 32.5329 22 71.0 9.5067 55.5 5.27 0.404 32.5972 23 72.0 9.4739 55.7 5.18 0.313 32.6991 23 73.0 9.4529 55.8 5.09 0.347 32.7584 25 74.0 9.4368 56.0 5.02 0.352 32.7857 27 75.0 9.4106 56.0 4.97 0.325 32.8201 25 76.0 9.3937 55.9 4.93 0.322 32.8366 23 77.0 9.3902 56.1 4.88 0.284 32.8400 20 78.0 9.3873 56.1 4.83 0.286 32.8432 18 79.0 9.3840 56.2 4.77 0.378 32.8473 20 80.0 9.3718 56.2 4.70 0.344 32.8623 19 81.0 9.3425 55.9 4.64 0.284 32.8887 19 82.0 9.2984 55.9 4.58 0.297 32.9251 19 83.0 9.2306 55.7 4.53 0.296 32.9908 20 84.0 9.1968 55.5 4.47 0.299 33.0190 27 85.0 9.1009 55.7 4.41 0.329 33.0802 37 86.0 9.0779 55.8 4.34 0.326 33.0903 27 87.0 9.0546 55.8 4.28 0.317 33.1043 18 88.0 9.0356 55.9 4.25 0.318 33.1140 15 89.0 9.0208 55.8 4.21 0.335 33.1211 15 90.0 8.9879 55.8 4.15 0.309 33.1361 17 91.0 8.9285 55.9 4.06 0.340 33.1636 23 92.0 8.8098 56.1 3.91 0.293 33.2175 29 93.0 8.7517 56.1 3.76 0.270 33.2504 24 94.0 8.6615 55.5 3.66 0.240 33.2997 20 95.0 8.5249 53.7 3.58 0.211 33.3680 17 96.0 8.4095 52.3 3.52 0.185 33.4228 20 97.0 8.4037 51.9 3.44 0.164 33.4218 27 98.0 8.3742 51.2 3.34 0.155 33.4381 31 99.0 8.3552 50.8 3.25 0.152 33.4461 25 100.0 8.3167 50.1 3.18 0.146 33.4659 21 101.0 8.2810 49.6 3.13 0.162 33.4839 20 102.0 8.2392 48.9 3.07 0.141 33.5048 24 103.0 8.1912 48.2 3.03 0.154 33.5305 29 103.9 8.1537 47.7 3.00 0.148 33.5481 28 106.3 8.1036 46.1 2.87 0.149 33.5719 12 107.0 8.0985 46.2 2.84 0.157 33.5736 32 108.0 8.0912 45.9 2.81 0.150 33.5764 39 109.0 8.0902 45.9 2.77 0.144 33.5772 38 110.0 8.0835 45.5 2.73 0.145 33.5789 30 111.0 8.0643 45.1 2.70 0.145 33.5866 25 112.0 8.0386 44.5 2.67 0.139 33.5977 22 113.0 8.0289 44.1 2.65 0.140 33.6013 25 114.0 7.9991 43.6 2.65 0.157 33.6148 24 115.0 7.9881 43.0 2.65 0.148 33.6195 27 115.6 7.9849 43.0 2.66 0.152 33.6208 7