*2005/08/17 10:05:58.07 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/04/27 22:23:40.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 93 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.424 94.752 2 Temperature:Secondary 'deg C (ITS90)' 8.8307 9.8647 3 Transmissivity %/metre 27 38.9 4 Oxygen:Dissolved:SBE mL/L 4.640501 5.472662 5 Fluorescence:URU:Seapoint mg/m^3 0.302 2.069 6 Salinity:T1:C1 PSS-78 30.7957 31.7399 7 Number_of_bin_records n/a 9 129 $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 : JF A1 EVENT NUMBER : 20 LATITUDE : 48 22.10000 N ! (deg min) LONGITUDE : 123 19.87000 W ! (deg min) ALTIMETER (M) : 3.98 ! 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 13:32:31 7428 7428 CLEAN 4.8 2005/07/12 13:51:10 7399 7399 SHIFTDAT 3.4 2005/07/12 17:23:00 7399 7399 SHIFTDAT 3.4 2005/07/12 17:48:03 7399 7399 SHIFTDAT 3.4 2005/07/12 18:13:23 7399 7399 SHIFTDAT 3.4 2005/07/12 18:38:12 7399 7399 DELETE 6.3 2005/07/12 19:02:21 7399 2955 CTDEDIT 4.60 2005/08/03 16:29:55 2955 2619 CALIB 11.5 2005/08/05 15:23:03 2619 2619 FILTERS 4.3 2005/08/05 15:33:33 2619 2619 BINAVE 4.1 2005/08/05 15:43:28 2619 93 CALIB 11.5 2005/08/05 16:40:18 93 93 REMOVECH 7.0 2005/08/05 17:09:29 93 93 HDREDIT2 2.5 2005/08/05 17:11:09 ? ? HDREDIT2 2.5 2005/08/17 10:05:58 ? ? $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 85.02 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/08/03 16:29:55 336 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 17:09:29 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 17:11:09 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 10:05:58 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\2005-08-020.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 27 2005 23:24:25 NMEA Latitude = 48 22.10 N NMEA Longitude = 123 19.87 W NMEA UTC (Time) = Apr 27 2005 22:23:40 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2005-08 Station: JF A1 Latitude: Longitude: # nquan = 16 # nvalues = 7428 # 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, 7428 # span 1 = 0.515, 95.024 # span 2 = 8.8305, 9.9144 # span 3 = 8.8300, 9.9013 # span 4 = 3.226021, 3.525036 # span 5 = 2.643266, 3.427140 # span 6 = 61.0048, 80.1158 # span 7 = 3.45698, 5.10798 # span 8 = 1.7656, 2.4151 # span 9 = 8.4249e-02, 5.4176e+00 # span 10 = 0.00, 100.00 # span 11 = -1.611, 1.119 # span 12 = 0, 1 # span 13 = 29.3974, 32.5778 # span 14 = 24.8632, 31.7428 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 27 2005 23:24:25 # 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 09:27:39, 5.32a # datcnv_in = Q:\Cruise_Data\2005-08\CTD\2005-08-0020.dat Q:\Cruise_Data\2005-08 \CTD\2005-08-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jul 12 2005 10:39:57, 5.32a # wildedit_in = Q:\Cruise_Data\2005-08\CTD\convert\2005-08-0020.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 12:31:11, 5.32a # celltm_in = Q:\Cruise_Data\2005-08\CTD\wildedit\2005-08-0020.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 12:56:51, 5.32a # Derive_in = Q:\Cruise_Data\2005-08\CTD\celltm\2005-08-0020.cnv Q:\Cruise_Data\ 2005-08\CTD\2005-08-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.3db and records corrupted by shed wakes around 93 and 94db; 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 2.4 9.8647 38.4 5.47 0.302 30.7957 9 3.0 9.6457 38.9 5.45 0.374 30.8261 49 4.0 9.3913 37.4 5.41 0.411 30.8725 44 5.0 9.2900 35.8 5.38 0.464 30.9170 47 6.0 9.2236 33.5 5.37 0.549 30.9567 38 7.0 9.2005 32.6 5.35 0.573 30.9714 41 8.0 9.1958 32.3 5.34 0.699 30.9782 42 9.0 9.1912 31.7 5.33 0.768 30.9818 33 10.0 9.1872 31.7 5.33 1.028 30.9888 33 11.0 9.1847 31.1 5.32 1.076 30.9996 36 12.0 9.1827 30.6 5.31 0.865 31.0034 32 13.0 9.1788 30.5 5.31 0.923 31.0096 30 14.0 9.1744 30.1 5.30 0.789 31.0202 30 15.0 9.1740 29.8 5.29 0.920 31.0219 27 16.0 9.1716 29.8 5.28 1.103 31.0294 27 17.0 9.1683 29.5 5.27 0.983 31.0376 29 18.0 9.1609 29.3 5.26 0.889 31.0496 29 19.0 9.1455 28.4 5.25 0.937 31.0763 26 20.0 9.1411 28.9 5.24 1.051 31.0839 25 21.0 9.1323 28.8 5.23 1.106 31.0991 24 22.0 9.1317 28.6 5.23 1.261 31.1004 26 23.0 9.1333 28.6 5.22 1.383 31.0978 23 24.0 9.1200 28.5 5.22 1.312 31.1224 19 25.0 9.1186 28.0 5.21 1.158 31.1247 23 26.0 9.1194 27.9 5.21 1.099 31.1233 24 27.0 9.1194 28.1 5.20 1.128 31.1239 25 28.0 9.1183 27.9 5.20 1.034 31.1263 23 29.0 9.1154 27.7 5.20 0.950 31.1328 23 30.0 9.1152 27.4 5.19 1.093 31.1342 22 31.0 9.1146 27.7 5.19 1.298 31.1378 24 32.0 9.1127 27.6 5.18 1.197 31.1451 25 33.0 9.1110 27.5 5.18 1.052 31.1512 23 34.0 9.1103 27.4 5.18 1.199 31.1537 23 35.0 9.1095 27.2 5.17 1.237 31.1558 23 36.0 9.1064 27.0 5.16 0.937 31.1654 23 37.0 9.1045 27.6 5.15 2.069 31.1712 25 38.0 9.0976 27.6 5.14 1.604 31.1846 23 39.0 9.0882 27.5 5.13 1.085 31.1978 23 40.0 9.0756 27.2 5.13 1.013 31.2131 22 41.0 9.0702 27.7 5.12 1.061 31.2215 23 42.0 9.0700 27.9 5.12 1.134 31.2219 25 43.0 9.0701 27.9 5.11 0.839 31.2220 24 44.0 9.0710 27.6 5.11 1.046 31.2198 23 45.0 9.0713 27.4 5.11 1.085 31.2191 22 46.0 9.0652 27.4 5.10 0.904 31.2309 22 47.0 9.0629 27.4 5.09 1.203 31.2357 23 48.0 9.0638 27.6 5.07 1.035 31.2341 24 49.0 9.0627 27.4 5.05 1.002 31.2368 23 50.0 9.0380 27.4 5.04 1.008 31.2848 22 51.0 9.0085 27.2 5.02 1.108 31.3434 22 52.0 9.0002 27.6 5.01 0.971 31.3584 23 53.0 8.9966 27.8 5.00 1.007 31.3651 24 54.0 8.9876 28.2 4.99 1.203 31.3816 23 55.0 8.9869 29.0 4.98 1.118 31.3826 24 56.0 8.9831 29.3 4.96 0.872 31.3897 22 57.0 8.9804 29.5 4.93 1.023 31.3948 23 58.0 8.9736 29.8 4.90 1.250 31.4074 23 59.0 8.9332 29.9 4.87 0.932 31.4972 24 60.0 8.9128 30.5 4.84 1.028 31.5439 24 61.0 8.8875 30.3 4.81 1.082 31.6029 22 62.0 8.8770 30.6 4.79 0.937 31.6276 22 63.0 8.8620 30.6 4.77 1.081 31.6633 24 64.0 8.8459 30.8 4.76 1.137 31.7020 24 65.0 8.8472 30.4 4.75 1.082 31.6992 24 66.0 8.8557 30.5 4.74 1.081 31.6785 23 67.0 8.8596 30.5 4.74 1.185 31.6692 22 68.0 8.8562 30.6 4.75 0.988 31.6777 24 69.0 8.8506 30.6 4.75 0.927 31.6912 23 70.0 8.8591 30.6 4.75 0.980 31.6712 23 71.0 8.8741 30.8 4.76 1.012 31.6367 22 72.0 8.8729 30.5 4.76 0.957 31.6404 22 73.0 8.8830 30.5 4.76 1.068 31.6174 23 74.0 8.8842 30.3 4.76 1.063 31.6152 21 75.0 8.8834 30.2 4.76 1.282 31.6174 21 76.0 8.8875 30.0 4.76 1.180 31.6078 22 77.0 8.8817 30.0 4.76 1.243 31.6217 22 78.0 8.8777 30.3 4.75 1.087 31.6309 23 79.0 8.8838 30.2 4.74 1.084 31.6167 23 80.0 8.8740 30.1 4.73 1.414 31.6400 23 81.0 8.8592 29.8 4.72 0.914 31.6742 21 82.0 8.8528 30.0 4.71 0.908 31.6885 22 83.0 8.8522 30.0 4.71 0.897 31.6899 23 84.0 8.8455 29.8 4.70 1.123 31.7059 24 85.0 8.8443 30.1 4.70 1.150 31.7086 25 86.0 8.8474 30.5 4.69 1.094 31.7014 27 87.0 8.8431 30.7 4.68 1.227 31.7117 27 88.0 8.8464 30.3 4.68 1.031 31.7044 29 89.0 8.8412 30.6 4.67 1.095 31.7166 33 90.0 8.8340 30.7 4.66 1.336 31.7332 40 91.0 8.8321 30.6 4.66 0.993 31.7375 42 91.9 8.8315 30.6 4.66 1.210 31.7392 42 94.2 8.8310 30.3 4.64 1.057 31.7399 129 94.8 8.8307 30.7 4.64 1.119 31.7396 120