*2005/08/17 10:10:43.06 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/05/03 02:08:11.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 100 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.343 100.598 2 Temperature:Secondary 'deg C (ITS90)' 9.4594 11.2251 3 Transmissivity %/metre 24.5 53.9 4 Oxygen:Dissolved:SBE mL/L 4.744147 7.530641 5 Fluorescence:URU:Seapoint mg/m^3 0.216 14.85 6 Salinity:T1:C1 PSS-78 30.0253 32.785 7 Number_of_bin_records n/a 18 88 $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 : LC02 EVENT NUMBER : 103 LATITUDE : 48 48.66000 N ! (deg min) LONGITUDE : 125 30.87000 W ! (deg min) ALTIMETER (M) : 10.43 ! 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 13:41:46 16336 16336 CLEAN 4.8 2005/07/12 14:07:28 16234 16234 SHIFTDAT 3.4 2005/07/12 17:37:12 16234 16234 SHIFTDAT 3.4 2005/07/12 18:02:30 16234 16234 SHIFTDAT 3.4 2005/07/12 18:27:27 16234 16234 SHIFTDAT 3.4 2005/07/12 18:52:18 16234 16234 DELETE 6.3 2005/07/12 19:12:54 16234 2746 CTDEDIT 4.60 2005/08/05 10:13:39 2746 2463 CALIB 11.5 2005/08/05 15:28:48 2463 2463 FILTERS 4.3 2005/08/05 15:39:17 2463 2463 BINAVE 4.1 2005/08/05 15:46:12 2463 100 CALIB 11.5 2005/08/05 16:40:35 100 100 REMOVECH 7.0 2005/08/05 17:09:41 100 100 HDREDIT2 2.5 2005/08/05 17:11:19 ? ? HDREDIT2 2.5 2005/08/17 10:10:43 ? ? $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 90.70 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/08/05 10:13:39 283 records were deleted in this editing session. No data values were changed. -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 17:11:19 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 10:10:43 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\2005-08-103.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 03:08:54 NMEA Latitude = 48 48.66 N NMEA Longitude = 125 30.87 W NMEA UTC (Time) = May 03 2005 02:08:11 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2005-08 Station: LC02 Latitude: Longitude: # nquan = 16 # nvalues = 16336 # 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, 16336 # span 1 = 1.142, 100.696 # span 2 = 9.4580, 12.0236 # span 3 = 9.4575, 12.0226 # span 4 = 3.396963, 3.548969 # span 5 = 3.397105, 3.548277 # span 6 = 69.7263, 86.1208 # span 7 = 3.53185, 5.61411 # span 8 = 1.8181, 2.6398 # span 9 = 1.7582e-01, 1.5000e+01 # span 10 = 0.00, 100.00 # span 11 = -1.078, 1.354 # span 12 = 0, 1 # span 13 = 29.3724, 32.7977 # span 14 = 29.6351, 32.7902 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 03 2005 03:08:54 # 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 09:29:36, 5.32a # datcnv_in = Q:\Cruise_Data\2005-08\CTD\2005-08-0103.dat Q:\Cruise_Data\2005-08 \CTD\2005-08-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jul 12 2005 10:42:43, 5.32a # wildedit_in = Q:\Cruise_Data\2005-08\CTD\convert\2005-08-0103.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 12:34:03, 5.32a # celltm_in = Q:\Cruise_Data\2005-08\CTD\wildedit\2005-08-0103.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 13:00:03, 5.32a # Derive_in = Q:\Cruise_Data\2005-08\CTD\celltm\2005-08-0103.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 corrupted by shed wakes around 3, 4, 97 and 98db; 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 2.3 10.9945 46.0 7.51 2.577 30.1688 54 2.9 11.2251 46.5 7.53 1.950 30.0253 48 4.0 10.5177 48.1 7.45 2.082 30.4458 57 5.0 10.0875 48.1 7.41 2.548 30.7454 42 6.0 10.0323 45.8 7.40 2.429 30.7925 32 7.0 10.0124 43.1 7.37 2.968 30.8174 31 8.0 9.9902 39.1 7.30 4.674 30.8433 29 9.0 9.9373 33.0 7.18 7.244 30.8951 27 10.0 9.9147 30.6 6.97 13.360 30.9160 25 11.0 9.8674 28.4 6.74 14.850 30.9436 23 12.0 9.8350 24.5 6.57 14.850 30.9663 23 13.0 9.7973 30.1 6.46 14.850 31.0059 23 14.0 9.7632 35.9 6.39 14.758 31.0816 24 15.0 9.7340 44.5 6.32 10.462 31.1339 25 16.0 9.7618 43.8 6.23 7.774 31.1908 23 17.0 9.9169 42.7 6.14 5.469 31.3022 27 18.0 9.9198 42.4 6.07 5.405 31.3564 22 19.0 9.7918 43.1 6.02 5.145 31.3869 20 20.0 9.6948 45.9 5.99 4.918 31.3972 18 21.0 9.6916 48.0 5.96 4.793 31.4144 18 22.0 9.6863 51.1 5.94 3.861 31.4878 18 23.0 9.6768 51.2 5.92 2.657 31.5350 19 24.0 9.6779 50.1 5.90 2.271 31.5624 19 25.0 9.6794 49.8 5.88 2.161 31.6156 21 26.0 9.6813 48.9 5.86 1.570 31.6668 21 27.0 9.6804 48.7 5.84 1.616 31.7030 22 28.0 9.6788 49.6 5.82 1.476 31.7310 21 29.0 9.6707 50.0 5.81 1.260 31.7532 19 30.0 9.6651 49.7 5.81 1.412 31.7722 19 31.0 9.6707 50.6 5.80 1.772 31.7889 21 32.0 9.6758 50.9 5.79 1.434 31.8193 21 33.0 9.6800 50.6 5.79 0.964 31.8400 23 34.0 9.6799 50.0 5.78 0.941 31.8566 22 35.0 9.6800 49.2 5.78 1.132 31.8720 19 36.0 9.6810 49.7 5.78 1.073 31.8811 20 37.0 9.6805 49.7 5.77 1.410 31.8954 18 38.0 9.6782 50.7 5.77 1.163 31.9054 19 39.0 9.6782 50.1 5.77 1.089 31.9103 20 40.0 9.6821 51.5 5.77 0.712 31.9259 21 41.0 9.6837 50.8 5.76 0.726 31.9393 20 42.0 9.6847 51.5 5.76 0.936 31.9472 22 43.0 9.6795 51.4 5.74 1.124 31.9571 21 44.0 9.6829 51.8 5.73 0.938 32.0181 22 45.0 9.6798 51.6 5.72 0.990 32.0817 22 46.0 9.6544 50.6 5.70 0.705 32.1103 21 47.0 9.6517 50.2 5.70 0.745 32.1418 19 48.0 9.6483 50.0 5.71 0.511 32.1722 19 49.0 9.6484 49.7 5.72 0.464 32.2142 19 50.0 9.6499 49.5 5.72 0.504 32.2288 22 51.0 9.6590 49.4 5.70 0.658 32.2363 23 52.0 9.6908 49.8 5.68 0.541 32.2587 23 53.0 9.7202 51.9 5.66 0.409 32.2824 22 54.0 9.6587 50.3 5.64 0.374 32.2828 20 55.0 9.6438 48.3 5.63 0.378 32.2827 20 56.0 9.6397 48.1 5.62 0.485 32.2834 21 57.0 9.6380 47.8 5.62 0.508 32.2838 22 58.0 9.6373 47.8 5.61 0.581 32.2847 20 59.0 9.6373 47.7 5.60 0.491 32.2866 18 60.0 9.6379 47.5 5.59 0.378 32.2900 19 61.0 9.6397 47.5 5.58 0.311 32.2950 20 62.0 9.6520 47.6 5.57 0.309 32.3051 22 63.0 9.6508 48.0 5.56 0.344 32.3158 22 64.0 9.6447 47.5 5.56 0.339 32.3235 24 65.0 9.6419 46.9 5.55 0.359 32.3402 24 66.0 9.6558 45.3 5.54 0.386 32.3567 21 67.0 9.6768 48.7 5.54 0.364 32.3746 20 68.0 9.6701 50.0 5.53 0.306 32.3792 20 69.0 9.6518 47.4 5.51 0.574 32.3810 18 70.0 9.6480 46.4 5.51 0.549 32.3815 19 71.0 9.6584 46.9 5.50 0.490 32.3906 20 72.0 9.6530 48.9 5.52 0.353 32.3971 23 73.0 9.6466 48.9 5.54 0.298 32.3982 26 74.0 9.6358 47.4 5.56 0.307 32.4017 24 75.0 9.6978 49.6 5.57 0.355 32.4398 20 76.0 9.6979 53.6 5.56 0.289 32.4533 19 77.0 9.7028 53.8 5.54 0.321 32.4622 18 78.0 9.7036 53.9 5.50 0.369 32.4800 19 79.0 9.7007 53.8 5.46 0.401 32.5137 21 80.0 9.6969 53.9 5.41 0.614 32.5323 22 81.0 9.6628 53.9 5.36 0.551 32.5681 22 82.0 9.6248 52.6 5.31 0.405 32.6025 20 83.0 9.6005 51.6 5.26 0.366 32.6374 20 84.0 9.6049 51.7 5.22 0.394 32.6452 21 85.0 9.5903 51.6 5.18 0.511 32.6634 24 86.0 9.5624 50.5 5.15 0.359 32.6796 23 87.0 9.5517 49.8 5.11 0.314 32.6876 20 88.0 9.5422 49.3 5.09 0.280 32.6934 19 89.0 9.5401 48.7 5.07 0.272 32.7018 18 90.0 9.5334 48.2 5.05 0.369 32.7088 19 91.0 9.5227 48.4 5.03 0.418 32.7115 21 92.1 9.5137 47.9 4.99 0.247 32.7145 34 93.0 9.5085 47.4 4.97 0.299 32.7150 33 94.0 9.4944 47.0 4.95 0.292 32.7214 25 95.0 9.4889 46.0 4.94 0.216 32.7283 24 96.1 9.4880 45.5 4.92 0.240 32.7299 37 97.1 9.4795 45.9 4.86 0.254 32.7383 35 98.0 9.4628 45.3 4.82 0.228 32.7558 46 99.0 9.4600 43.2 4.78 0.227 32.7693 74 100.0 9.4598 38.9 4.76 0.252 32.7802 88 100.6 9.4594 35.2 4.74 0.222 32.7850 27