*2013/12/16 15:26:01.70 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/08/05 02:16:36.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 70 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.236 70.687 2 Temperature:Secondary 'deg C (ITS90)' 6.694 13.0195 3 Transmissivity %/metre 1.4 57.9 4 Salinity:T1:C1 PSS-78 31.7725 33.7602 5 Number_of_bin_records n/a 18 58 $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 ' ' 9 F ' ' 4 5 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\CTD\2002-19\derive\2002-19-0002.cn $END *ADMINISTRATION MISSION : 2002-19 AGENCY : IOS, Ocean Science and Productivity, Sidney, BC COUNTRY : Canada PROJECT : SCIENTIST : Saunders M. PLATFORM : Ricker *LOCATION GEOGRAPHIC AREA : West Coast Vancouver Island STATION : B7 EVENT NUMBER : 2 LATITUDE : 48 31.91000 N ! (deg min) LONGITUDE : 125 35.50000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0506 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2710 conductivity:primary ' ' 2278 pressure ' ' 69698 temperature:secondary ' ' 2095 conductivity:secondary ' ' 2280 Fluorometer ' ' Seapoint transmissometer:primary ' ' 197 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.25 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.4 2003/04/29 09:52:51 7069 7069 CLEAN 4.2 2003/04/29 09:59:51 ? ? CLEAN 4.2 2003/04/29 13:14:48 7069 7069 SHIFTDAT 3.3 2003/04/29 15:51:20 ? ? DELETE 6.2 2003/04/29 15:56:56 7069 2108 CTDEDIT 4.43 2003/04/29 16:25:13 2108 2108 BINAVE 4.0.1 2003/05/01 09:16:45 2108 70 CALIB 10.4 2003/05/01 09:17:29 70 70 REMOVECH 6.0 2003/05/01 09:23:36 70 70 HDREDIT2 1.6 2003/05/01 09:49:30 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:01 70 70 $END $REMARKS CLEAN functions: - Set event to last 4 characters of file name CLEAN functions: - Interpolation by Record Number. -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 1.60 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 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 61.02 dbars Sample interval (from FILE section of header) = 0.042 seconds. -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:\CTD\2002-39\doc\2219rcal2.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Salinity:T1:C1 PSS-78 10 0.4000000E-02 0.1000000E+01 -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Primary Conductivity:Primary Conductivity:Secondary Descent_Rate Status:Pump Salinity:T0:C0 Flag $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = D:\Data\2002-18\2002018002.dat Software Version Seasave Win32 V 5.25 Temperature SN = 2710 Conductivity SN = 2278 Number of Bytes Per Scan = 24 Number of Voltage Words = 2 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Aug 05 2002 02:16:36 NMEA Latitude = 48 31.91 N NMEA Longitude = 125 35.50 W NMEA UTC (Time) = none Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2002-18 Station: b7 Latitude: Longitude: Hecate Strait Survey ctd/bongo # nquan = 12 # nvalues = 7069 # 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 = dz/dtM: Descent Rate [m/s] # name 8 = pumps: Pump Status # name 9 = sal00: Salinity [PSU] # name 10 = sal11: Salinity, 2 [PSU] # name 11 = flag: flag # span 0 = 1, 7069 # span 1 = 1.162, 71.020 # span 2 = 6.6891, 13.1084 # span 3 = 6.6894, 13.0723 # span 4 = 1.504411, 3.709300 # span 5 = 0.070879, 3.761915 # span 6 = 26.8072, 87.2707 # span 7 = -1.336, 4.302 # span 8 = 0, 1 # span 9 = 11.6450, 34.4007 # span 10 = 0.8715, 33.7590 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 05 2002 02:16:36 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2710, 17-Dec-01s # sensor 1 = Frequency 1 conductivity, primary, 2278, 13-Dec-01s, cpcor = -9.5 700e-08 # sensor 2 = Frequency 2 pressure, 69698, 12-Nov-97 # sensor 3 = Frequency 3 temperature, secondary, 2095, 17-Dec-01s # sensor 4 = Frequency 4 conductivity, secondary, 2280, 13-Dec-01s, cpcor = -9 .5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 3 transmissometer, primary, 197, 21-Jan-02 # datcnv_date = Apr 28 2003 16:50:16, 5.28c # datcnv_in = Q:\CTD\2002-19\2002-19-0002.dat Q:\CTD\2002-19\2002-19-ctd.CON # datcnv_skipover = 0 # wildedit_date = Apr 28 2003 16:51:35, 5.28c # wildedit_in = Q:\CTD\2002-19\convert\2002-19-0002.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM # wildedit_excl_bad_scans = yes # celltm_date = Apr 28 2003 17:23:43, 5.28c # celltm_in = Q:\CTD\2002-19\wildedit\2002-19-0002.cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Apr 28 2003 17:28:37, 5.28c # Derive_in = Q:\CTD\2002-19\celltm\2002-19-0002.cnv Q:\CTD\2002-39\0585CTD.CON # file_type = ascii END* CTDEDIT was used to clean salinity in the top 12db. ******************************************************************************** Transmissivity: The data are unedited. There are large differences between downcast and upcast data. Salinity: The quality of this data is lower than usual for a 911+ system. There was no calibration sampling. From other cruises there is evidence of drift in the secondary sensor calibration. There were a lot of small spikes near the surface. The secondary salinity should be considered +/- 0.01 from 0-25m and +/- 0.005 below that. ******************************************************************************** *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- -------- ---- ------ ------------ Salinity:T1:C1 PSS-78 10 -99 () (0.4E-02 1) $END !--1--- ---2---- --3-- ---4---- -5-- !Pressu Temperat Trans Salinity Numb !re ure: missi :T1:C1 er_o ! Secondar vity ~bin ! y _rec ! ords !------ -------- ----- -------- ---- *END OF HEADER 2.2 13.0167 1.4 31.7725 18 3.0 13.0195 1.5 31.7729 58 4.0 12.6573 1.5 31.8431 43 5.0 12.6248 1.9 31.8300 54 5.9 12.2447 1.9 31.9122 33 7.0 10.9389 3.8 32.1337 23 8.0 10.8007 7.5 32.1599 21 9.0 10.8869 11.8 32.1289 31 9.9 11.0155 12.7 32.1018 37 11.0 10.1875 13.0 32.2995 20 12.0 9.6571 18.2 32.4162 19 13.1 9.2994 25.3 32.5002 29 13.9 8.9859 34.2 32.5681 48 15.0 8.7883 43.0 32.6250 22 16.0 8.6774 45.2 32.6640 22 17.1 8.3101 47.0 32.7834 32 17.9 8.1185 49.3 32.8425 36 19.0 8.0656 51.0 32.8659 23 20.0 8.0556 51.6 32.8763 21 21.0 8.0535 51.7 32.8849 28 22.0 8.0498 52.0 32.8948 40 23.0 8.0457 52.2 32.9072 28 24.0 7.9800 52.4 32.9413 26 25.0 7.8624 53.2 32.9936 40 25.9 7.7838 54.5 33.0377 35 27.0 7.7721 55.0 33.0493 22 28.0 7.7560 55.2 33.0643 20 29.0 7.7270 55.5 33.0905 27 30.0 7.6771 56.1 33.1324 36 31.0 7.6435 56.6 33.1533 32 32.0 7.5973 56.9 33.1722 29 33.0 7.5713 57.1 33.1836 27 34.0 7.4810 57.1 33.2282 27 35.0 7.3283 57.5 33.3205 27 36.0 7.2843 57.7 33.3490 25 37.0 7.2061 57.9 33.3986 30 38.0 7.1721 57.9 33.4206 43 39.0 7.1606 57.9 33.4288 23 40.0 7.1547 57.8 33.4338 18 41.0 7.1394 57.8 33.4467 21 42.0 7.1107 57.8 33.4663 37 43.0 7.0927 57.7 33.4783 34 44.0 7.0698 57.6 33.4947 25 45.0 7.0630 57.5 33.4994 31 46.0 7.0606 57.4 33.5019 32 47.0 7.0576 57.4 33.5050 23 48.0 7.0555 57.3 33.5069 21 49.0 7.0517 57.3 33.5102 27 50.0 7.0424 57.3 33.5180 45 51.0 7.0244 57.0 33.5326 28 52.0 6.9879 56.7 33.5593 20 53.0 6.9684 56.6 33.5734 23 54.0 6.9377 56.6 33.5961 32 55.0 6.9404 56.7 33.5936 31 56.0 6.9152 56.6 33.6136 25 57.0 6.8984 56.7 33.6282 29 58.0 6.8956 57.0 33.6313 37 59.0 6.8946 57.1 33.6333 31 60.0 6.8887 57.2 33.6386 27 61.0 6.8853 57.1 33.6427 33 62.0 6.8824 57.3 33.6465 29 63.0 6.8747 57.3 33.6523 23 64.0 6.8374 57.3 33.6769 23 65.0 6.8191 57.1 33.6888 29 66.0 6.8168 57.2 33.6905 36 67.0 6.8105 57.3 33.6956 31 68.0 6.7759 57.2 33.7168 26 69.0 6.7529 56.5 33.7286 29 70.2 6.7207 54.0 33.7455 56 70.7 6.6940 51.7 33.7602 41