*2013/12/16 15:26:02.24 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/08/09 14:21:03.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 35 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.322 35.021 2 Temperature:Secondary 'deg C (ITS90)' 9.5035 13.4404 3 Transmissivity %/metre 18.9 40.9 4 Salinity:T1:C1 PSS-78 30.9438 32.3986 5 Number_of_bin_records n/a 9 79 $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\2002-19-0021.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 : 21 LATITUDE : 49 31.03000 N ! (deg min) LONGITUDE : 126 41.38000 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 09:53:59 19542 19542 CLEAN 4.2 2003/04/29 10:04:39 ? ? CLEAN 4.2 2003/04/29 13:16:57 19542 19542 SHIFTDAT 3.3 2003/04/29 15:53:07 ? ? DELETE 6.2 2003/04/29 15:58:32 19542 1227 CTDEDIT 4.43 2003/04/30 16:41:17 1227 1218 BINAVE 4.0.1 2003/05/01 09:17:07 1218 35 CALIB 10.4 2003/05/01 09:17:31 35 35 REMOVECH 6.0 2003/05/01 09:23:37 35 35 HDREDIT2 1.6 2003/05/01 09:49:31 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:02 35 35 $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 25.42 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\2002019021.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 09 2002 14:21:03 NMEA Latitude = 49 31.03 N NMEA Longitude = 126 41.38 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 = 19542 # 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, 19542 # span 1 = 1.035, 35.421 # span 2 = 9.4930, 13.4547 # span 3 = 9.4893, 13.4521 # span 4 = 0.047426, 3.766173 # span 5 = 3.510113, 3.773901 # span 6 = 62.6365, 80.2108 # span 7 = -1.987, 1.048 # span 8 = 0, 1 # span 9 = 0.2976, 33.6703 # span 10 = 30.9392, 32.4010 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 09 2002 14:21:03 # 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 16:50:30, 5.28c # datcnv_in = Q:\CTD\2002-19\2002-19-0021.dat Q:\CTD\2002-19\2002-19-ctd.CON # datcnv_skipover = 0 # wildedit_date = Apr 28 2003 16:51:56, 5.28c # wildedit_in = Q:\CTD\2002-19\convert\2002-19-0021.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 17:24:06, 5.28c # celltm_in = Q:\CTD\2002-19\wildedit\2002-19-0021.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 17:29:03, 5.28c # Derive_in = Q:\CTD\2002-19\celltm\2002-19-0021.cnv Q:\CTD\2002-39\0585CTD.CON # file_type = ascii END* CTDEDIT was used to remove a few records near the bottom. ******************************************************************************** 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 1.3 13.4286 18.9 30.9438 9 2.1 13.4164 19.5 30.9619 79 2.8 13.3997 20.4 31.1499 72 4.0 13.3321 22.1 31.3411 55 5.0 13.2611 21.8 31.3754 48 6.0 13.1941 22.4 31.4351 42 7.0 13.3698 22.3 31.5343 33 8.0 13.4051 21.6 31.5469 28 9.0 13.4404 21.0 31.5619 31 10.0 13.3715 21.5 31.5708 32 11.0 13.2442 22.4 31.5790 30 12.0 12.8568 25.8 31.6158 34 13.0 12.4180 32.0 31.6724 34 14.0 12.1577 34.0 31.6941 34 15.0 11.8015 34.8 31.7461 32 16.0 11.1513 36.7 31.7908 30 17.0 10.8069 40.4 31.8407 28 18.0 10.6574 40.7 31.8696 28 19.0 10.5665 40.9 31.9114 36 20.0 10.5249 39.9 31.9675 38 21.0 10.5326 38.0 31.9785 27 22.0 10.4473 36.4 31.9861 25 23.0 10.2246 36.1 31.9801 31 24.0 10.0935 36.3 32.0242 43 25.0 10.2398 35.9 32.1138 33 26.0 10.2535 33.4 32.1511 24 27.0 10.2022 31.3 32.1595 23 28.0 10.1136 30.2 32.1789 29 29.0 10.0034 31.2 32.2098 40 30.0 9.8982 32.7 32.2490 37 31.0 9.8117 32.5 32.3052 29 32.0 9.7435 31.4 32.3341 29 33.0 9.6735 31.9 32.3533 31 34.0 9.5705 33.0 32.3801 29 35.0 9.5035 35.0 32.3986 35