*2005/08/17 10:08:09.37 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/04/29 04:10:46.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 73 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.198 74.789 2 Temperature:Secondary 'deg C (ITS90)' 8.8256 9.8952 3 Transmissivity %/metre 33.2 47.5 4 Oxygen:Dissolved:SBE mL/L 4.486028 6.109489 5 Fluorescence:URU:Seapoint mg/m^3 1.553 6.614 6 Salinity:T1:C1 PSS-78 31.1825 32.2964 7 Number_of_bin_records n/a 9 81 $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 : JFG6 EVENT NUMBER : 58 LATITUDE : 48 24.41000 N ! (deg min) LONGITUDE : 124 40.04000 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 13:35:38 6013 6013 CLEAN 4.8 2005/07/12 13:56:38 5992 5992 SHIFTDAT 3.4 2005/07/12 17:27:45 5992 5992 SHIFTDAT 3.4 2005/07/12 17:52:50 5992 5992 SHIFTDAT 3.4 2005/07/12 18:18:03 5992 5992 SHIFTDAT 3.4 2005/07/12 18:42:51 5992 5992 DELETE 6.3 2005/07/12 19:06:08 5992 2402 CTDEDIT 4.60 2005/08/04 13:20:12 2402 1927 CALIB 11.5 2005/08/05 15:25:16 1927 1927 FILTERS 4.3 2005/08/05 15:35:55 1927 1927 BINAVE 4.1 2005/08/05 15:44:32 1927 73 CALIB 11.5 2005/08/05 16:40:24 73 73 REMOVECH 7.0 2005/08/05 17:09:33 73 73 HDREDIT2 2.5 2005/08/05 17:11:13 ? ? HDREDIT2 2.5 2005/08/17 10:08:09 ? ? $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 65.75 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/08/04 13:20:12 475 records were deleted in this editing session. 14 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 17:09:33 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 10:08:09 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\2005-08-058.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 05:11:30 NMEA Latitude = 48 24.41 N NMEA Longitude = 124 40.04 W NMEA UTC (Time) = Apr 29 2005 04:10:46 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2005-08 Station: JFG6 Latitude: Longitude: # nquan = 16 # nvalues = 6013 # 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, 6013 # span 1 = 1.177, 75.751 # span 2 = 8.7838, 10.0527 # span 3 = 8.8064, 10.0015 # span 4 = 3.396919, 3.449750 # span 5 = 3.396341, 3.449777 # span 6 = 75.7074, 83.0468 # span 7 = 3.34251, 4.63034 # span 8 = 1.7326, 2.2454 # span 9 = 1.4469e+00, 7.2601e+00 # span 10 = 0.00, 100.00 # span 11 = -1.663, 1.551 # span 12 = 0, 1 # span 13 = 30.8483, 32.3611 # span 14 = 31.1293, 32.3240 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 29 2005 05:11:30 # 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 09:28:19, 5.32a # datcnv_in = Q:\Cruise_Data\2005-08\CTD\2005-08-0058.dat Q:\Cruise_Data\2005-08 \CTD\2005-08-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jul 12 2005 10:40:54, 5.32a # wildedit_in = Q:\Cruise_Data\2005-08\CTD\convert\2005-08-0058.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 12:32:10, 5.32a # celltm_in = Q:\Cruise_Data\2005-08\CTD\wildedit\2005-08-0058.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 12:57:56, 5.32a # Derive_in = Q:\Cruise_Data\2005-08\CTD\celltm\2005-08-0058.cnv Q:\Cruise_Data\ 2005-08\CTD\2005-08-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2db and records corrupted by shed wakes around 11, 17, 44, 65, 170db and the bottom 1db of the cast. 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 2.2 9.8952 38.9 6.11 3.577 31.1825 43 3.0 9.8073 40.2 6.08 3.290 31.2070 41 4.0 9.7821 40.7 6.05 3.228 31.2084 40 5.0 9.7423 41.0 6.03 3.251 31.2147 57 6.0 9.7213 41.3 5.98 3.279 31.2163 56 7.0 9.6949 42.1 5.95 3.216 31.2168 38 8.0 9.6591 42.3 5.93 3.217 31.2194 31 9.0 9.6364 42.5 5.91 3.224 31.2198 29 10.0 9.6271 42.7 5.90 3.345 31.2225 31 11.3 9.6031 42.9 5.85 3.092 31.2258 21 11.9 9.5999 42.9 5.80 3.121 31.2268 30 13.0 9.5931 43.3 5.75 3.031 31.2313 23 14.0 9.5512 44.3 5.71 2.963 31.2536 19 15.0 9.4946 44.8 5.68 2.827 31.2806 22 16.0 9.4007 45.1 5.64 2.662 31.3402 30 16.9 9.3759 45.5 5.60 2.386 31.3714 18 18.0 9.3609 45.8 5.55 2.289 31.3915 33 19.0 9.3493 45.9 5.51 2.181 31.4021 25 20.0 9.3368 46.0 5.48 2.149 31.4095 23 21.0 9.3214 46.2 5.44 2.171 31.4162 21 22.0 9.3121 46.4 5.41 2.058 31.4227 22 23.0 9.2742 46.7 5.39 2.038 31.4505 22 24.0 9.2285 47.0 5.37 1.826 31.4759 23 25.0 9.2101 47.2 5.35 1.729 31.4864 28 26.0 9.2060 47.3 5.33 1.709 31.4896 40 27.0 9.1985 47.5 5.29 1.618 31.4952 28 28.0 9.1944 47.5 5.25 1.553 31.4994 19 29.0 9.1899 47.4 5.21 1.571 31.5032 17 30.0 9.1762 47.3 5.18 1.620 31.5150 17 31.0 9.1407 47.3 5.17 1.654 31.5540 21 32.0 9.0817 46.8 5.16 1.667 31.6604 25 33.0 9.0685 46.1 5.17 1.680 31.6929 30 34.0 9.0799 45.4 5.18 1.887 31.7238 25 35.0 9.1574 42.4 5.19 2.775 31.8214 24 36.0 9.1900 39.4 5.19 3.774 31.8656 22 37.0 9.2049 37.6 5.19 4.646 31.8856 23 38.0 9.2083 36.3 5.19 4.854 31.9125 21 39.0 9.2020 35.7 5.19 5.368 31.9245 19 40.0 9.1918 35.4 5.19 5.290 31.9424 16 41.0 9.1887 35.3 5.19 5.566 31.9527 16 42.0 9.1877 35.0 5.19 5.483 31.9735 17 43.0 9.1926 34.6 5.19 5.359 32.0115 21 43.8 9.1962 34.6 5.19 5.461 32.0154 16 45.2 9.1985 35.1 5.17 5.985 32.0196 23 46.0 9.1991 33.8 5.16 5.956 32.0245 23 47.0 9.1996 33.4 5.15 6.614 32.0260 18 48.0 9.1908 33.2 5.14 5.935 32.0271 15 49.0 9.1709 33.6 5.14 6.524 32.0414 16 50.0 9.1543 33.8 5.13 6.542 32.0535 16 51.0 9.1495 33.8 5.12 5.825 32.0563 20 52.0 9.1509 34.1 5.11 5.828 32.0486 25 53.0 9.1441 34.5 5.08 5.616 32.0547 27 54.0 9.1282 34.2 5.04 6.214 32.0661 25 55.0 9.1057 34.7 4.99 5.858 32.0815 25 56.0 9.0889 35.2 4.94 5.640 32.0901 26 57.0 9.0248 36.4 4.89 5.062 32.1002 25 58.0 8.9849 38.7 4.85 4.243 32.1052 23 59.0 8.9816 39.6 4.81 3.759 32.1069 21 60.0 8.9470 40.8 4.78 3.919 32.1256 20 61.0 8.9457 41.0 4.75 3.255 32.1235 20 62.0 8.9335 41.1 4.73 2.982 32.1498 21 63.0 8.9185 41.4 4.72 2.756 32.1623 22 64.0 8.9076 41.5 4.70 2.702 32.1747 27 64.6 8.8986 41.6 4.69 2.528 32.1859 9 66.0 8.8858 41.1 4.64 2.659 32.1954 28 67.0 8.8894 41.6 4.63 2.373 32.1953 24 68.0 8.8885 41.8 4.63 2.440 32.1983 25 69.0 8.8673 42.0 4.65 2.368 32.2055 39 71.2 8.8647 41.8 4.60 2.313 32.2152 20 72.0 8.8641 42.0 4.59 2.431 32.2151 46 72.8 8.8654 42.2 4.58 2.173 32.2178 41 74.0 8.8638 42.1 4.53 2.253 32.2248 81 74.8 8.8256 41.9 4.49 2.304 32.2964 31