*2005/08/17 10:10:06.84 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/05/01 04:32:44.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 149 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.41 150.796 2 Temperature:Secondary 'deg C (ITS90)' 7.4843 11.361 3 Transmissivity %/metre 31.3 56.9 4 Oxygen:Dissolved:SBE mL/L 2.245671 6.99148 5 Fluorescence:URU:Seapoint mg/m^3 0.82E-01 3.471 6 Salinity:T1:C1 PSS-78 31.9801 33.7665 7 Number_of_bin_records n/a 5 54 $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 : LB07 EVENT NUMBER : 85 LATITUDE : 48 28.65000 N ! (deg min) LONGITUDE : 125 21.91000 W ! (deg min) ALTIMETER (M) : 7.89 ! 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 13:40:44 18955 18955 CLEAN 4.8 2005/07/12 14:05:31 18891 18891 SHIFTDAT 3.4 2005/07/12 17:35:33 18891 18891 SHIFTDAT 3.4 2005/07/12 18:00:49 18891 18891 SHIFTDAT 3.4 2005/07/12 18:25:48 18891 18891 SHIFTDAT 3.4 2005/07/12 18:50:38 18891 18891 DELETE 6.3 2005/07/12 19:11:41 18891 3627 CTDEDIT 4.60 2005/08/04 17:30:13 3627 3376 CALIB 11.5 2005/08/05 15:28:09 3376 3376 FILTERS 4.3 2005/08/05 15:38:39 3376 3376 BINAVE 4.1 2005/08/05 15:45:54 3376 149 CALIB 11.5 2005/08/05 16:40:33 149 149 REMOVECH 7.0 2005/08/05 17:09:39 149 149 HDREDIT2 2.5 2005/08/05 17:11:18 ? ? HDREDIT2 2.5 2005/08/17 10:10:06 ? ? $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 140.99 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/08/04 17:30:13 251 records were deleted in this editing session. 8 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 17:09:39 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 17:11:18 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 10:10:06 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\2005-08-085.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 01 2005 05:33:28 NMEA Latitude = 48 28.65 N NMEA Longitude = 125 21.91 W NMEA UTC (Time) = May 01 2005 04:32:44 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2005-08 Station: LB07 Latitude: Longitude: # nquan = 16 # nvalues = 18955 # 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, 18955 # span 1 = 1.589, 150.992 # span 2 = 7.4835, 11.4302 # span 3 = 7.4828, 11.4223 # span 4 = 3.274723, 3.638670 # span 5 = 3.253038, 3.637039 # span 6 = 74.1109, 86.9548 # span 7 = 1.65117, 5.20810 # span 8 = 1.0977, 2.5201 # span 9 = 7.3260e-02, 7.3516e+00 # span 10 = 0.00, 100.00 # span 11 = -1.707, 1.584 # span 12 = 0, 1 # span 13 = 28.5461, 33.7739 # span 14 = 28.4781, 33.7681 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 01 2005 05:33:28 # 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 09:29:22, 5.32a # datcnv_in = Q:\Cruise_Data\2005-08\CTD\2005-08-0085.dat Q:\Cruise_Data\2005-08 \CTD\2005-08-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jul 12 2005 10:42:23, 5.32a # wildedit_in = Q:\Cruise_Data\2005-08\CTD\convert\2005-08-0085.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 12:33:42, 5.32a # celltm_in = Q:\Cruise_Data\2005-08\CTD\wildedit\2005-08-0085.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 12:59:40, 5.32a # Derive_in = Q:\Cruise_Data\2005-08\CTD\celltm\2005-08-0085.cnv Q:\Cruise_Data\ 2005-08\CTD\2005-08-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 3.3db and records corrupted by shed wakes around 4, 94, 148, 149 and 151db; 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 3.4 11.3610 54.3 6.90 0.755 31.9801 5 3.9 11.3403 54.5 6.91 0.736 31.9850 18 5.0 11.3118 54.4 6.91 0.682 31.9900 36 6.0 11.3043 54.5 6.93 0.709 31.9909 40 7.0 11.2953 54.4 6.99 0.696 31.9915 39 8.0 11.2893 54.3 6.97 0.692 31.9915 31 9.0 11.2919 54.3 6.98 0.704 31.9912 23 10.0 11.2729 54.1 6.99 0.695 31.9922 21 11.0 11.1918 54.2 6.99 0.770 32.0033 23 12.0 10.6521 54.4 6.99 0.760 32.1103 29 13.0 10.4756 54.5 6.97 0.865 32.1358 30 14.0 10.4368 52.3 6.95 1.098 32.1597 23 15.0 10.3908 49.2 6.94 1.459 32.1797 20 16.0 10.3595 48.0 6.91 1.934 32.1853 19 17.0 10.3482 48.0 6.89 2.203 32.1877 24 18.0 10.2811 49.0 6.85 2.547 32.1983 28 19.0 10.2269 49.9 6.84 2.519 32.2078 26 20.0 10.2011 49.9 6.82 2.419 32.2144 21 21.0 10.1575 50.4 6.80 2.760 32.2244 17 22.0 10.1395 50.4 6.77 2.388 32.2279 17 23.0 10.1268 50.2 6.74 2.382 32.2312 17 24.0 10.1211 50.8 6.71 2.260 32.2293 17 25.0 10.1012 50.9 6.68 2.203 32.2333 21 26.0 9.9866 51.6 6.64 2.225 32.2539 25 27.0 9.8626 52.0 6.60 3.151 32.2767 29 28.0 9.8370 51.8 6.56 3.017 32.2823 32 29.0 9.8200 51.5 6.53 2.751 32.2862 25 30.0 9.8086 51.9 6.52 2.972 32.2893 21 31.0 9.8000 51.7 6.50 3.359 32.2916 19 32.0 9.7967 52.1 6.49 3.421 32.2926 18 33.0 9.7876 52.3 6.49 3.060 32.2934 18 34.0 9.7825 52.6 6.48 2.971 32.2939 18 35.0 9.7771 52.8 6.47 3.136 32.2942 17 36.0 9.7729 53.0 6.46 3.293 32.2943 18 37.0 9.7676 53.2 6.46 3.377 32.2945 20 38.0 9.7621 53.3 6.45 3.471 32.2949 22 39.0 9.7564 53.5 6.45 2.872 32.2950 22 40.0 9.7515 53.6 6.45 2.496 32.2953 20 41.0 9.7454 54.2 6.44 3.045 32.2957 22 42.0 9.7451 54.3 6.43 3.025 32.2955 26 43.0 9.7448 54.4 6.42 2.427 32.2956 27 44.0 9.7430 54.3 6.39 2.551 32.2957 21 45.0 9.7326 54.5 6.36 2.528 32.2965 18 46.0 9.7107 55.0 6.34 2.187 32.2968 17 47.0 9.7027 55.3 6.31 1.834 32.2978 16 48.0 9.7110 55.2 6.29 2.166 32.3065 16 49.0 9.7195 54.4 6.28 1.946 32.3269 16 50.0 9.7254 55.0 6.26 1.779 32.3397 17 51.0 9.7261 54.9 6.24 2.204 32.3424 20 52.0 9.7256 55.1 6.23 1.715 32.3437 19 53.0 9.7221 54.1 6.22 1.483 32.3448 20 54.0 9.7218 54.7 6.20 1.601 32.3445 21 55.0 9.7233 55.0 6.18 1.385 32.3466 26 56.0 9.7277 55.1 6.14 1.484 32.3497 27 57.0 9.7378 55.0 6.09 1.553 32.3570 24 58.0 9.7440 54.8 6.04 1.686 32.3630 21 59.0 9.7551 54.7 6.00 2.015 32.3790 18 60.0 9.7587 54.7 5.97 1.663 32.3940 17 61.0 9.7611 54.4 5.93 1.875 32.4215 17 62.0 9.7621 54.6 5.91 2.231 32.4459 18 63.0 9.7611 54.9 5.88 2.530 32.4507 18 64.0 9.7594 54.7 5.84 2.084 32.4570 19 65.0 9.7574 54.8 5.82 1.870 32.4629 19 66.0 9.7531 54.8 5.79 1.408 32.4715 19 67.0 9.7437 55.5 5.73 1.496 32.4892 20 68.0 9.7393 55.6 5.65 1.495 32.5028 21 69.0 9.7317 55.7 5.57 1.535 32.5161 22 70.0 9.7241 55.9 5.51 1.437 32.5394 21 71.0 9.7436 56.4 5.43 1.283 32.6335 20 72.0 9.7138 56.6 5.34 0.902 32.6798 21 73.0 9.6850 56.9 5.26 0.965 32.6854 21 74.0 9.6978 56.9 5.20 0.766 32.7069 21 75.0 9.7147 56.7 5.14 0.777 32.7717 22 76.0 9.7132 56.6 5.06 0.877 32.7996 20 77.0 9.7124 56.6 4.98 0.595 32.8022 19 78.0 9.7123 56.5 4.90 0.830 32.8095 17 79.0 9.7257 56.3 4.85 0.511 32.8479 14 80.0 9.7097 55.9 4.79 0.688 32.9002 17 81.0 9.6707 55.6 4.74 0.560 32.9519 18 82.0 9.6208 55.1 4.69 0.446 32.9967 19 83.0 9.6030 55.3 4.63 0.467 33.0102 22 84.0 9.5618 55.3 4.56 0.435 33.0304 25 85.0 9.5244 55.2 4.50 0.414 33.0466 26 86.0 9.4565 55.6 4.43 0.404 33.0756 26 87.0 9.3258 55.8 4.36 0.388 33.1064 27 88.0 9.2184 56.2 4.29 0.509 33.1355 25 89.0 9.1911 56.4 4.25 0.434 33.1645 18 90.0 9.1749 56.5 4.22 0.436 33.1779 16 91.0 9.1424 56.3 4.20 0.500 33.1940 15 92.0 9.1436 56.0 4.18 0.389 33.1950 16 93.1 9.1278 56.1 4.14 0.327 33.1975 27 94.0 9.1244 56.0 4.06 0.272 33.2016 32 95.0 9.1077 55.9 4.00 0.263 33.2327 24 96.0 9.0774 55.3 3.95 0.291 33.2600 19 97.0 9.0658 55.0 3.92 0.294 33.2670 18 98.0 9.0395 55.1 3.88 0.254 33.2765 19 99.0 8.9919 55.0 3.83 0.241 33.3005 22 100.0 8.9304 55.5 3.77 0.219 33.3259 25 101.0 8.8850 55.5 3.70 0.203 33.3420 29 102.0 8.8186 55.1 3.64 0.218 33.3694 24 103.0 8.7208 55.2 3.60 0.250 33.4069 20 104.0 8.6940 55.2 3.56 0.220 33.4180 17 105.0 8.6849 55.3 3.52 0.181 33.4230 18 106.0 8.6716 55.2 3.47 0.165 33.4320 22 107.0 8.6425 54.8 3.43 0.144 33.4499 26 108.0 8.6117 54.4 3.38 0.138 33.4637 27 109.0 8.5713 53.1 3.35 0.124 33.4773 25 110.0 8.5558 52.7 3.33 0.141 33.4784 22 111.0 8.5451 52.2 3.30 0.143 33.4790 21 112.0 8.5337 51.9 3.28 0.138 33.4792 23 113.0 8.5098 51.8 3.26 0.125 33.4820 24 114.0 8.4754 51.8 3.23 0.116 33.4886 25 115.0 8.4530 51.4 3.20 0.124 33.4948 23 116.0 8.4210 51.3 3.17 0.125 33.5042 23 117.0 8.3982 51.5 3.13 0.115 33.5140 24 118.0 8.3595 51.3 3.11 0.118 33.5374 22 119.0 8.3067 50.9 3.09 0.104 33.5571 20 120.0 8.2871 50.8 3.07 0.129 33.5651 21 121.0 8.2754 50.7 3.05 0.152 33.5672 22 122.0 8.2698 50.7 3.04 0.130 33.5685 21 123.0 8.2670 50.5 3.02 0.120 33.5692 22 124.0 8.2606 50.5 3.00 0.115 33.5712 19 125.0 8.2469 50.5 2.98 0.109 33.5759 20 126.0 8.2318 50.4 2.97 0.113 33.5828 23 127.1 8.2290 50.7 2.94 0.115 33.5972 33 128.0 8.2007 51.3 2.92 0.096 33.6088 39 129.0 8.1758 51.3 2.90 0.082 33.6157 25 130.0 8.1674 51.3 2.88 0.088 33.6173 21 131.0 8.1427 50.8 2.87 0.093 33.6226 17 132.0 8.1342 50.6 2.87 0.093 33.6249 17 133.0 8.1174 50.4 2.86 0.103 33.6292 16 134.0 8.1169 50.2 2.85 0.098 33.6290 17 135.0 8.1105 50.1 2.84 0.094 33.6315 21 136.0 8.0729 50.3 2.82 0.089 33.6419 25 137.0 8.0438 50.5 2.79 0.093 33.6466 26 138.0 8.0130 50.2 2.76 0.094 33.6552 23 139.0 7.9026 49.8 2.71 0.092 33.6832 24 140.0 7.8846 49.8 2.66 0.091 33.6866 26 141.0 7.7894 49.6 2.59 0.095 33.7087 32 142.0 7.6434 46.8 2.51 0.099 33.7347 39 143.0 7.5479 42.2 2.44 0.100 33.7535 35 144.0 7.5126 39.1 2.40 0.098 33.7613 25 145.0 7.4945 36.5 2.37 0.096 33.7651 21 146.0 7.4928 34.7 2.35 0.103 33.7650 27 147.1 7.4919 34.7 2.32 0.096 33.7654 54 148.4 7.4866 32.8 2.28 0.101 33.7661 34 149.1 7.4846 31.8 2.26 0.101 33.7663 27 150.0 7.4849 31.7 2.25 0.098 33.7662 32 150.8 7.4843 31.3 2.25 0.100 33.7665 33