*2005/09/20 15:05:03.25 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/05/30 12:01:41.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 103 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.139 103.731 2 Temperature:Primary 'deg C (ITS90)' 8.1897 12.0042 3 Transmissivity %/metre 40.2 58.9 4 Fluorescence:URU:Seapoint mg/m^3 0.14 4.84 5 Oxygen:Dissolved:SBE mL/L 2.843 6.386 6 Oxygen:Dissolved:SBE umol/kg 123.7126 278.309 7 Salinity:T0:C0 PSS-78 30.3848 33.3164 8 Number_of_bin_records n/a 7 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 ' ' 8 F ' ' 3 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2005-11\CTD\derive\200 $END *ADMINISTRATION MISSION : 2005-11 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Mackas D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : B8 EVENT NUMBER : 82 LATITUDE : 48 34.55000 N ! (deg min) LONGITUDE : 125 29.91000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 4484 conductivity:primary ' ' 3038 pressure ' ' 63507 temperature:secondary ' ' 2023 conductivity:secondary ' ' 2399 Fluorometer ' ' Seapoint transmissometer:primary ' ' 732DR Oxygen:SBE ' ' 0047 $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 2005/09/15 15:25:41 10109 10109 CLEAN 4.8 2005/09/15 16:13:40 10109 10109 SHIFTDAT 3.4 2005/09/16 16:13:23 10109 10109 SHIFTDAT 3.4 2005/09/16 16:34:27 10109 10109 SHIFTDAT 3.4 2005/09/16 16:56:45 10109 10109 SHIFTDAT 3.4 2005/09/16 17:18:04 10109 10109 DELETE 6.3 2005/09/16 17:32:26 10109 2613 CTDEDIT 4.60 2005/09/20 12:10:25 2613 2278 CALIB 11.5 2005/09/20 13:55:18 2278 2278 FILTERS 4.3 2005/09/20 14:03:44 2278 2278 BINAVE 4.1 2005/09/20 14:07:39 2278 103 CALIB 11.5 2005/09/20 14:31:08 103 103 REMOVECH 7.0 2005/09/20 14:44:57 103 103 CHGUNITS 2.1 2005/09/20 14:45:14 103 103 REORDER 1.2.1 2005/09/20 14:56:18 ? ? HDREDIT2 2.5 2005/09/20 15:05:03 ? ? $END $REMARKS -CLEAN functions: 2005/09/15 15:51:51 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: 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= -0.50 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=150.00 -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -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 93.94 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/09/20 12:10:25 335 records were deleted in this editing session. 11 changes in channel Salinity:T0:C0 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-11\CTD\doc\2005-11-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.1080000E-01 0.1266200E+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\2005-11\CTD\doc\2005-11-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.7000000E-02 0.1000000E+01 -REMOVECH 2005/09/20 14:44:57 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Status:Pump Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2005/09/20 15:05:03 Applied edit header: Q:\Cruise_Data\2005-11\CTD\doc\2005-11-hdr1.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2005-11\2005-11-0082.dat Software Version Seasave Win32 V 5.32 Temperature SN = 4484 Conductivity SN = 3038 Number of Bytes Per Scan = 24 Number of Voltage Words = 2 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = May 30 2005 12:01:43 NMEA Latitude = 48 34.55 N NMEA Longitude = 125 29.91 W NMEA UTC (Time) = May 30 2005 12:01:41 Store Lat/Lon Data = Add to Header Only Ship: JP Tully Tully Cruise:2005-11 2005-11 Station: LC01 Latitude: Longitude: 112m # nquan = 15 # nvalues = 10109 # 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 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 10 = pumps: Pump Status # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = sal00: Salinity [PSU] # name 13 = sal11: Salinity, 2 [PSU] # name 14 = flag: flag # span 0 = 1, 10109 # span 1 = -0.163, 103.944 # span 2 = 8.1888, 12.3458 # span 3 = 8.1908, 12.3418 # span 4 = 3.462904, 3.678397 # span 5 = 3.450441, 3.678135 # span 6 = 8.7889, 87.6927 # span 7 = 1.1722e-01, 6.1795e+00 # span 8 = 1.3846, 2.6349 # span 9 = 2.25586, 5.49423 # span 10 = 0, 1 # span 11 = -2.213, 1.856 # span 12 = 30.2127, 33.3172 # span 13 = 30.1675, 33.3192 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 30 2005 12:01:43 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4484, 19-Mar-05 # sensor 1 = Frequency 1 conductivity, primary, 3038, 03-Mar-05, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 2023, 07-Apr-05 # sensor 4 = Frequency 4 conductivity, secondary, 2399, 07-Apr-05, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 732DR, 22-May-05 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0047, 10-Feb-05 # datcnv_date = Sep 15 2005 12:08:59, 5.32a # datcnv_in = Q:\Cruise_Data\2005-11\CTD\2005-11-0082.dat Q:\Cruise_Data\2005-11 \CTD\2005-12-ctd.CON # datcnv_skipover = 0 # wildedit_date = Sep 15 2005 13:57:12, 5.32a # wildedit_in = Q:\Cruise_Data\2005-11\CTD\convert\2005-11-0082.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = prDM t090C t190C # wildedit_excl_bad_scans = yes # celltm_date = Sep 15 2005 14:55:28, 5.32a # celltm_in = Q:\Cruise_Data\2005-11\CTD\wildedit\2005-11-0082.cnv # celltm_alpha = 0.0300, 0.0100 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Sep 15 2005 15:01:31, 5.32a # Derive_in = Q:\Cruise_Data\2005-11\CTD\celltm\2005-11-0082.cnv Q:\Cruise_Data\ 2004-13\CTD\2004-13-ctd2.con # file_type = ascii END* CTDEDIT was used to remove surface records to 1.9db and to remove records corrupted by shed wakes around 14, 22, 77, 81, 86, 91, 98 and 100db; salinity was cleaned. ******************************************************************** Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The dissolved oxygen data in the CTD files should be considered • ±0.6ml/l from 0 - 200m • ±0.2ml/l from 200 – 300m • ±0.1ml/l from 300 - 1300m • data from below 1300m is considered unreliable by the manufacturer, but the errors appear to be less than 0.1ml/l for this data set. ******************************************************************** *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.108E-01 1.2662) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.7E-02 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T0:C0 er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 2.1 11.9401 41.3 4.840 5.76 251.2 30.3848 26 3.0 11.4797 43.9 4.593 5.63 245.8 30.5721 24 4.0 11.3011 45.5 4.421 5.55 242.0 30.6203 19 5.0 11.1912 46.4 4.166 5.49 239.3 30.6327 19 6.0 10.8991 48.3 3.746 5.37 234.1 30.7576 25 7.0 10.8050 49.1 3.257 5.31 231.5 30.8454 34 8.0 10.7258 49.7 2.957 5.41 235.7 30.9401 32 9.0 10.7358 49.5 2.966 5.60 244.3 31.0073 19 10.0 10.7476 49.2 2.768 5.78 252.1 31.0239 17 11.0 10.7394 49.3 2.781 5.95 259.5 31.0538 17 12.0 11.0505 50.3 2.746 6.11 266.6 31.1925 19 13.1 11.6306 51.5 2.493 6.29 274.2 31.4628 33 14.0 12.0042 52.6 2.457 6.38 278.3 31.7187 25 15.0 11.9930 52.8 2.125 6.38 278.2 31.8429 17 16.0 11.9155 51.7 2.125 6.37 277.8 31.8665 14 17.0 11.8358 49.3 2.346 6.37 277.7 31.8689 13 18.0 11.7319 48.0 2.901 6.37 277.7 31.8869 13 19.0 11.5982 48.5 3.677 6.37 277.8 31.9335 14 20.0 11.5009 50.8 4.433 6.38 278.0 31.9959 16 21.0 11.4090 53.6 3.381 6.38 278.1 32.0788 25 22.0 11.4210 54.1 3.092 6.39 278.3 32.0890 19 23.0 11.4179 54.2 2.795 6.38 278.1 32.0979 20 24.0 11.4137 54.1 2.966 6.38 277.9 32.1021 16 25.0 11.3972 54.3 2.954 6.37 277.8 32.1081 15 26.0 11.3737 54.5 2.860 6.37 277.7 32.1158 15 27.0 11.3633 54.5 2.508 6.37 277.4 32.1220 17 28.0 11.3479 55.0 2.707 6.36 277.3 32.1255 18 29.0 11.3360 55.2 1.930 6.36 277.1 32.1272 21 30.0 11.3297 55.4 1.975 6.36 277.1 32.1300 20 31.0 11.3249 55.7 1.812 6.35 276.6 32.1341 20 32.0 11.3235 55.7 1.768 6.33 275.7 32.1386 20 33.0 11.3176 55.7 1.844 6.30 274.7 32.1427 20 34.0 11.3104 56.1 1.568 6.28 273.5 32.1459 20 35.0 11.3005 56.3 1.620 6.26 272.6 32.1480 20 36.0 11.2792 56.7 1.955 6.23 271.6 32.1491 20 37.0 11.2246 57.1 1.534 6.22 270.9 32.1545 20 38.0 11.1720 57.8 1.490 6.20 270.0 32.1628 21 39.0 11.1578 58.2 1.306 6.18 269.1 32.1645 20 40.0 11.1557 58.1 1.079 6.16 268.6 32.1651 18 41.0 11.1507 58.2 0.923 6.16 268.5 32.1650 16 42.0 11.1314 58.3 0.940 6.16 268.2 32.1642 15 43.0 11.0774 58.4 0.834 6.13 267.3 32.1687 15 44.0 11.0679 58.3 0.823 6.10 265.8 32.1706 16 45.0 11.0336 58.5 0.681 6.04 263.0 32.1734 21 46.0 10.9607 58.5 0.820 5.92 257.9 32.1746 33 47.0 10.8912 58.5 1.099 5.78 251.9 32.1716 25 48.0 10.6922 58.7 1.045 5.68 247.4 32.1751 19 49.0 10.5115 58.5 1.026 5.61 244.2 32.1989 15 50.0 10.3778 58.8 0.699 5.55 241.9 32.2115 13 51.0 10.2948 58.9 0.670 5.51 239.9 32.2285 14 52.0 10.1939 58.8 0.703 5.47 238.1 32.2381 14 53.0 10.1371 58.8 0.558 5.43 236.6 32.2346 16 54.0 10.0695 58.6 0.492 5.40 235.4 32.2393 19 55.0 10.0024 58.7 0.604 5.39 234.6 32.2507 30 56.0 9.9700 58.8 0.452 5.38 234.1 32.2626 28 57.0 9.9673 58.8 0.429 5.37 233.8 32.2651 21 58.0 9.9729 58.7 0.580 5.36 233.5 32.2672 18 59.0 9.9868 58.8 0.560 5.35 233.1 32.2707 15 60.0 9.9959 58.9 0.423 5.34 232.5 32.2764 13 61.0 9.9876 58.9 0.536 5.33 232.1 32.2912 14 62.0 9.9403 58.9 0.484 5.32 231.7 32.3040 13 63.0 9.9072 58.9 0.508 5.31 231.3 32.3174 15 64.0 9.8563 58.9 0.475 5.30 230.9 32.3270 17 65.0 9.8143 58.8 0.492 5.28 230.1 32.3286 24 66.0 9.7939 58.2 0.414 5.26 228.9 32.3301 26 67.0 9.7724 58.9 0.453 5.19 225.9 32.3318 23 68.0 9.7533 58.8 0.452 5.08 221.4 32.3326 27 69.0 9.7008 58.9 0.419 4.93 214.7 32.3369 26 70.0 9.5865 58.8 0.421 4.79 208.6 32.3477 21 71.0 9.4986 58.6 0.386 4.69 204.2 32.3645 18 72.0 9.3882 58.5 0.422 4.63 201.6 32.4059 15 73.0 9.2088 58.0 0.391 4.59 200.0 32.4865 14 74.0 9.1382 57.6 0.334 4.56 198.7 32.5486 15 75.0 9.1011 57.2 0.302 4.53 197.4 32.5866 17 75.8 9.0614 57.1 0.318 4.49 195.7 32.6321 14 77.3 9.0175 55.7 0.306 4.17 181.7 32.6955 7 78.0 8.9554 54.5 0.293 4.13 179.9 32.7467 20 79.0 8.8955 53.3 0.269 4.10 178.5 32.7881 21 80.1 8.8715 52.8 0.258 4.07 177.1 32.8025 26 81.0 8.8646 52.6 0.257 3.95 172.1 32.8074 22 81.9 8.8437 52.2 0.253 3.83 166.7 32.8229 26 83.0 8.7972 51.7 0.246 3.80 165.6 32.8596 18 84.0 8.7722 51.1 0.242 3.81 166.0 32.8783 17 85.0 8.7013 49.7 0.252 3.83 166.9 32.9226 19 85.9 8.6788 49.2 0.255 3.78 164.5 32.9467 23 87.0 8.6684 49.4 0.258 3.59 156.2 32.9646 18 88.0 8.6346 49.7 0.240 3.55 154.6 32.9997 19 89.0 8.6022 48.8 0.228 3.53 153.5 33.0221 20 90.0 8.5687 49.2 0.212 3.51 152.9 33.0530 26 90.8 8.5245 47.9 0.207 3.46 150.7 33.0759 17 92.0 8.4994 47.1 0.194 3.25 141.3 33.0956 20 93.0 8.4797 47.0 0.186 3.19 138.9 33.1139 18 94.0 8.4172 46.1 0.194 3.14 136.9 33.1609 19 95.0 8.3298 45.1 0.182 3.10 135.1 33.2283 22 96.0 8.2769 43.7 0.158 3.07 133.4 33.2614 28 97.1 8.2634 42.9 0.151 3.02 131.5 33.2701 61 98.0 8.2545 42.5 0.155 2.96 128.9 33.2774 38 99.0 8.2338 41.2 0.143 2.93 127.5 33.2901 40 100.1 8.2069 41.0 0.169 2.90 126.2 33.3060 48 101.0 8.1964 40.6 0.152 2.87 125.1 33.3124 81 102.0 8.1915 40.3 0.143 2.86 124.4 33.3156 47 103.1 8.1897 40.2 0.140 2.85 123.9 33.3164 78 103.7 8.1900 40.3 0.148 2.84 123.7 33.3157 23