*2005/08/17 10:07:44.60 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/04/29 00:39:18.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 51 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.046 52.604 2 Temperature:Secondary 'deg C (ITS90)' 8.7658 9.8447 3 Transmissivity %/metre 17.4 36.8 4 Oxygen:Dissolved:SBE mL/L 4.718236 5.832435 5 Fluorescence:URU:Seapoint mg/m^3 0.957 3.069 6 Salinity:T1:C1 PSS-78 31.4023 31.9664 7 Number_of_bin_records n/a 7 26 $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 : JFF1 EVENT NUMBER : 51 LATITUDE : 48 31.87000 N ! (deg min) LONGITUDE : 124 29.90000 W ! (deg min) ALTIMETER (M) : 4.64 ! 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 13:35:03 3831 3831 CLEAN 4.8 2005/07/12 13:55:35 3828 3828 SHIFTDAT 3.4 2005/07/12 17:26:52 3828 3828 SHIFTDAT 3.4 2005/07/12 17:51:56 3828 3828 SHIFTDAT 3.4 2005/07/12 18:17:10 3828 3828 SHIFTDAT 3.4 2005/07/12 18:41:59 3828 3828 DELETE 6.3 2005/07/12 19:05:23 3828 1060 CTDEDIT 4.60 2005/08/04 11:49:39 1060 963 CALIB 11.5 2005/08/05 15:24:49 963 963 FILTERS 4.3 2005/08/05 15:35:29 963 963 BINAVE 4.1 2005/08/05 15:44:19 963 51 CALIB 11.5 2005/08/05 16:40:23 51 51 REMOVECH 7.0 2005/08/05 17:09:32 51 51 HDREDIT2 2.5 2005/08/05 17:11:13 ? ? HDREDIT2 2.5 2005/08/17 10:07:44 ? ? $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 42.88 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/08/04 11:49:39 97 records were deleted in this editing session. 43 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 17:09:32 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 17:11:13 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 10:07:44 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\2005-08-051.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 29 2005 01:40:03 NMEA Latitude = 48 31.87 N NMEA Longitude = 124 29.90 W NMEA UTC (Time) = Apr 29 2005 00:39:18 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2005-08 Station: JFF1 Latitude: Longitude: # nquan = 16 # nvalues = 3831 # 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, 3831 # span 1 = 0.896, 52.878 # span 2 = 8.7582, 10.8201 # span 3 = 8.7580, 10.0483 # span 4 = 3.394659, 3.467078 # span 5 = 3.393256, 3.499852 # span 6 = 62.1009, 77.9712 # span 7 = 3.46464, 4.34484 # span 8 = 1.7766, 2.1380 # span 9 = 8.5348e-01, 3.4469e+00 # span 10 = 0.00, 100.00 # span 11 = -1.654, 1.617 # span 12 = 0, 1 # span 13 = 30.5177, 31.9840 # span 14 = 31.3939, 31.9781 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 29 2005 01:40:03 # 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 09:28:12, 5.32a # datcnv_in = Q:\Cruise_Data\2005-08\CTD\2005-08-0051.dat Q:\Cruise_Data\2005-08 \CTD\2005-08-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jul 12 2005 10:40:44, 5.32a # wildedit_in = Q:\Cruise_Data\2005-08\CTD\convert\2005-08-0051.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 12:31:59, 5.32a # celltm_in = Q:\Cruise_Data\2005-08\CTD\wildedit\2005-08-0051.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 12:57:44, 5.32a # Derive_in = Q:\Cruise_Data\2005-08\CTD\celltm\2005-08-0051.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 a few records 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 3.0 9.8447 34.5 5.83 1.729 31.4023 25 4.0 9.8316 34.6 5.83 1.641 31.4042 26 5.0 9.7411 34.9 5.81 1.676 31.4094 26 6.0 9.7231 34.9 5.78 1.881 31.4097 25 7.0 9.6874 35.1 5.74 2.013 31.4123 25 8.0 9.6310 35.2 5.72 2.273 31.4171 22 9.0 9.5410 35.4 5.70 2.350 31.4220 21 10.0 9.4335 35.3 5.69 2.462 31.4285 20 11.0 9.4196 35.2 5.68 2.540 31.4319 19 12.0 9.4167 35.2 5.67 2.632 31.4331 19 13.0 9.4166 35.1 5.66 2.825 31.4357 22 14.0 9.4185 35.2 5.66 2.881 31.4391 20 15.0 9.4169 35.1 5.65 2.779 31.4389 18 16.0 9.4181 34.9 5.64 2.983 31.4376 17 17.0 9.4238 34.9 5.63 3.069 31.4396 15 18.0 9.4302 34.4 5.62 2.903 31.4441 17 19.0 9.4292 34.1 5.60 2.922 31.4485 19 20.0 9.4203 33.7 5.57 2.868 31.4542 21 21.0 9.4051 33.4 5.54 2.863 31.4619 21 22.0 9.3745 33.1 5.51 2.835 31.4704 20 23.0 9.3348 33.4 5.48 2.924 31.4804 18 24.0 9.2916 33.8 5.46 2.757 31.4942 16 25.0 9.2476 33.8 5.44 2.708 31.5019 16 26.0 9.1970 35.8 5.44 2.573 31.5023 16 27.0 9.1906 36.7 5.43 2.385 31.5030 17 28.0 9.1911 36.8 5.41 2.411 31.5066 18 29.0 9.1970 36.4 5.38 2.490 31.5123 18 30.0 9.1906 36.1 5.34 2.355 31.5177 20 31.0 9.1824 35.9 5.30 2.383 31.5240 19 32.0 9.1969 35.3 5.25 2.314 31.5338 17 33.0 9.1595 33.6 5.22 2.234 31.5567 16 34.0 9.0666 34.5 5.19 2.147 31.5879 14 35.0 9.0380 34.2 5.16 2.035 31.6333 15 36.0 9.0216 31.5 5.14 1.893 31.6657 15 37.0 9.0068 29.3 5.12 1.722 31.6846 16 38.0 8.9929 27.8 5.09 1.648 31.7000 18 39.0 8.9884 26.8 5.07 1.466 31.7045 19 40.0 8.9834 26.4 5.04 1.488 31.7099 21 41.0 8.9665 25.7 5.01 1.472 31.7267 20 42.0 8.9590 24.8 4.99 1.418 31.7340 18 43.0 8.9400 24.5 4.97 1.351 31.7546 15 44.0 8.9308 25.1 4.95 1.322 31.7646 15 45.0 8.9225 25.0 4.93 1.334 31.7742 15 46.0 8.9104 25.2 4.91 1.266 31.7882 16 47.0 8.8977 25.3 4.88 1.316 31.8035 18 48.0 8.8836 25.1 4.85 1.149 31.8205 19 49.0 8.8783 25.1 4.81 1.177 31.8263 21 50.0 8.8559 25.3 4.78 1.117 31.8536 24 51.0 8.8163 23.2 4.75 1.029 31.9033 22 52.0 8.7763 18.5 4.73 0.983 31.9541 26 52.6 8.7658 17.4 4.72 0.957 31.9664 7