*2013/12/16 15:26:02.73 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/08/14 13:22:50.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 79 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.945 80.897 2 Temperature:Secondary 'deg C (ITS90)' 7.4575 15.2775 3 Transmissivity %/metre 18.3 53.8 4 Salinity:T1:C1 PSS-78 30.1875 33.2437 5 Number_of_bin_records n/a 21 51 $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\2002-19-0035.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 : EVENT NUMBER : 35 LATITUDE : 48 51.71000 N ! (deg min) LONGITUDE : 125 15.14000 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 09:55:07 6229 6229 CLEAN 4.2 2003/04/29 10:06:27 ? ? CLEAN 4.2 2003/04/29 13:18:53 6229 6229 SHIFTDAT 3.3 2003/04/29 15:54:53 ? ? DELETE 6.2 2003/04/29 15:59:48 6229 2361 CTDEDIT 4.43 2003/05/01 08:42:32 2361 2271 BINAVE 4.0.1 2003/05/01 09:17:25 2271 79 CALIB 10.4 2003/05/01 09:17:33 79 79 REMOVECH 6.0 2003/05/01 09:23:39 79 79 HDREDIT2 1.6 2003/05/01 09:49:32 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:02 79 79 $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 71.37 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\2002-19\2002019035.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 14 2002 13:22:50 NMEA Latitude = 48 51.71 N NMEA Longitude = 125 15.14 W NMEA UTC (Time) = none Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2002-18 2002-019 Station: b6 Latitude: Longitude: Hecate Strait Survey # nquan = 12 # nvalues = 6229 # 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, 6229 # span 1 = 0.809, 81.372 # span 2 = 7.4559, 17.7387 # span 3 = 7.4568, 17.7186 # span 4 = 1.767011, 3.861079 # span 5 = 3.412198, 3.867529 # span 6 = 46.7768, 85.8840 # span 7 = -1.240, 5.073 # span 8 = 0, 1 # span 9 = 12.7757, 33.4705 # span 10 = 29.0540, 33.2425 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 14 2002 13:22:50 # 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 16:50:44, 5.28c # datcnv_in = Q:\CTD\2002-19\2002-19-0035.dat Q:\CTD\2002-19\2002-19-ctd.CON # datcnv_skipover = 0 # wildedit_date = Apr 28 2003 16:52:17, 5.28c # wildedit_in = Q:\CTD\2002-19\convert\2002-19-0035.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 17:24:27, 5.28c # celltm_in = Q:\CTD\2002-19\wildedit\2002-19-0035.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 17:29:27, 5.28c # Derive_in = Q:\CTD\2002-19\celltm\2002-19-0035.cnv Q:\CTD\2002-39\0585CTD.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.5db. ******************************************************************************** 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 2.9 15.2775 18.5 30.1875 51 4.0 15.0732 18.6 30.2888 46 5.0 14.4348 18.3 30.4651 35 6.0 13.8498 23.6 30.6271 27 7.0 13.1610 30.8 30.8000 25 8.0 12.5117 36.3 30.9517 27 9.0 12.0871 41.0 31.0851 29 10.0 11.8253 44.5 31.1378 28 11.0 11.5530 47.0 31.1885 26 12.0 11.2387 49.0 31.3548 26 13.0 10.8774 51.4 31.4927 30 14.0 10.4261 52.6 31.5253 36 15.0 10.2609 53.8 31.5512 29 16.0 10.1043 53.7 31.5782 24 17.0 10.0470 53.1 31.5966 25 18.0 10.0069 53.3 31.6212 26 19.0 9.9426 53.6 31.6547 26 20.0 9.9256 53.8 31.6661 24 21.0 9.9036 53.5 31.6776 25 22.0 9.8564 52.7 31.6935 34 23.0 9.8148 50.8 31.7069 37 24.0 9.6904 49.1 31.7404 25 25.0 9.6084 50.1 31.7624 21 26.0 9.5248 50.0 31.8092 23 27.0 9.4890 49.9 31.8327 29 28.0 9.4739 49.7 31.8444 30 29.0 9.4164 49.8 31.8798 27 30.0 9.3117 49.7 31.9174 28 31.0 9.1969 45.8 31.9596 29 32.0 9.1121 45.6 32.0272 26 33.0 9.0802 49.9 32.0601 24 34.0 9.0434 50.9 32.0933 24 35.0 8.9034 51.4 32.1610 29 36.0 8.7474 51.9 32.2683 35 37.0 8.6455 48.4 32.3395 27 38.0 8.6014 50.6 32.3865 25 39.0 8.5166 52.1 32.4541 27 40.0 8.4772 52.2 32.4772 27 41.0 8.4654 52.9 32.4865 25 42.0 8.4525 52.7 32.4972 25 43.0 8.4296 52.8 32.5126 33 44.0 8.3898 52.7 32.5426 31 45.0 8.3706 51.7 32.5595 24 46.0 8.3495 52.0 32.5790 23 47.0 8.3123 50.8 32.6150 33 48.0 8.2869 39.2 32.6417 31 49.0 8.2853 50.3 32.6446 24 50.0 8.2842 51.6 32.6468 24 51.0 8.2676 51.8 32.6669 28 52.0 8.2279 51.8 32.6995 36 53.0 8.1887 51.8 32.7300 27 54.0 8.0853 49.5 32.8125 27 55.0 8.0569 49.3 32.8318 34 56.0 8.0174 49.4 32.8602 30 57.0 7.9576 49.0 32.9050 23 58.0 7.9256 48.4 32.9293 23 59.0 7.9183 48.5 32.9343 26 60.0 7.9110 48.7 32.9395 29 61.0 7.9018 48.7 32.9462 29 62.0 7.8437 49.0 32.9866 28 63.0 7.7651 49.1 33.0385 34 64.0 7.7045 48.0 33.0697 43 65.0 7.6694 44.5 33.0958 27 66.0 7.6635 45.4 33.1047 21 67.0 7.6314 45.7 33.1228 21 68.0 7.6167 43.9 33.1308 28 69.0 7.6127 43.0 33.1337 36 70.0 7.6015 42.0 33.1414 29 71.0 7.5932 41.5 33.1477 26 72.0 7.5817 41.1 33.1571 27 73.0 7.5660 40.6 33.1685 35 74.0 7.5513 39.9 33.1805 34 75.0 7.5047 39.8 33.2115 24 76.0 7.4924 38.2 33.2186 23 77.0 7.4823 37.5 33.2255 26 78.0 7.4722 37.2 33.2331 34 79.0 7.4675 37.7 33.2368 33 80.0 7.4581 38.2 33.2428 26 80.9 7.4575 39.1 33.2437 39