*2013/12/16 15:26:02.43 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/08/10 18:21:22.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 54 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.439 55.103 2 Temperature:Secondary 'deg C (ITS90)' 8.4978 13.7014 3 Transmissivity %/metre 20.1 52.9 4 Salinity:T1:C1 PSS-78 31.5327 32.5274 5 Number_of_bin_records n/a 6 73 $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\2002-19-0025.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 : 25 LATITUDE : 48 50.14000 N ! (deg min) LONGITUDE : 125 55.67000 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 09:54:33 5814 5814 CLEAN 4.2 2003/04/29 10:05:33 ? ? CLEAN 4.2 2003/04/29 13:17:51 5814 5814 SHIFTDAT 3.3 2003/04/29 15:54:00 ? ? DELETE 6.2 2003/04/29 15:59:07 5814 1555 CTDEDIT 4.43 2003/04/30 17:14:17 1555 1555 BINAVE 4.0.1 2003/05/01 09:17:15 1555 54 CALIB 10.4 2003/05/01 09:17:32 54 54 REMOVECH 6.0 2003/05/01 09:23:38 54 54 HDREDIT2 1.6 2003/05/01 09:49:31 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:02 54 54 $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 45.50 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\2002019025.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 10 2002 18:21:22 NMEA Latitude = 48 50.14 N NMEA Longitude = 125 55.67 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 = 5814 # 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, 5814 # span 1 = 1.194, 55.497 # span 2 = 8.4936, 13.7881 # span 3 = 8.4953, 13.7801 # span 4 = 1.027039, 3.837835 # span 5 = 3.435552, 3.818293 # span 6 = 38.5065, 85.6066 # span 7 = -1.350, 1.491 # span 8 = 0, 1 # span 9 = 7.5593, 34.0942 # span 10 = 31.4252, 32.5272 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 10 2002 18:21:22 # 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 16:50:37, 5.28c # datcnv_in = Q:\CTD\2002-19\2002-19-0025.dat Q:\CTD\2002-19\2002-19-ctd.CON # datcnv_skipover = 0 # wildedit_date = Apr 28 2003 16:52:07, 5.28c # wildedit_in = Q:\CTD\2002-19\convert\2002-19-0025.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 17:24:17, 5.28c # celltm_in = Q:\CTD\2002-19\wildedit\2002-19-0025.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 17:29:15, 5.28c # Derive_in = Q:\CTD\2002-19\celltm\2002-19-0025.cnv Q:\CTD\2002-39\0585CTD.CON # file_type = ascii END* CTDEDIT was used to clean salinity. ******************************************************************************** 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 2.4 13.6980 21.0 31.5494 6 2.9 13.6989 21.0 31.5491 43 4.0 13.6944 21.0 31.5489 37 5.0 13.7014 21.2 31.5490 73 6.0 13.6975 21.3 31.5489 29 7.0 13.6290 21.1 31.5479 27 8.0 13.5992 20.9 31.5467 31 9.0 13.5592 20.5 31.5454 31 10.0 13.5141 20.2 31.5440 29 11.0 13.4126 20.2 31.5419 30 12.0 13.3769 20.3 31.5405 37 13.0 13.3401 20.3 31.5393 31 14.0 13.3130 20.4 31.5377 25 15.0 13.2757 20.2 31.5327 31 16.0 13.2328 20.1 31.5331 31 17.0 13.1567 21.3 31.5418 26 18.0 13.0718 22.4 31.5482 22 19.0 12.9575 23.0 31.5527 21 20.0 12.8095 23.5 31.5571 22 21.0 12.5874 24.8 31.5715 23 22.0 11.9756 26.7 31.6252 29 23.0 11.6357 29.3 31.6547 44 23.9 11.4756 32.2 31.6789 28 25.0 10.7273 34.3 31.6944 19 26.0 9.8752 41.5 31.6692 15 27.0 9.6588 45.8 31.6860 17 28.0 9.4153 49.9 31.8261 22 29.1 9.3016 50.9 32.0003 43 29.9 9.1954 52.3 32.0777 35 31.0 9.1138 52.9 32.1425 22 32.0 9.0839 52.4 32.1640 18 33.0 9.0058 52.3 32.2096 20 34.0 8.8566 51.6 32.2904 23 35.0 8.7572 50.8 32.3466 34 36.0 8.7327 49.7 32.3625 36 37.0 8.7222 50.2 32.3719 27 38.0 8.7012 49.8 32.3873 24 39.0 8.6817 49.5 32.4026 20 40.0 8.6506 48.5 32.4250 21 41.0 8.6354 49.0 32.4360 22 42.1 8.6054 48.4 32.4571 42 42.9 8.6022 48.6 32.4609 38 44.0 8.5911 48.3 32.4695 20 45.0 8.5773 47.4 32.4789 18 46.0 8.5690 47.3 32.4850 24 47.0 8.5555 47.9 32.4945 32 48.0 8.5357 48.0 32.5070 28 49.0 8.5358 47.3 32.5074 23 50.0 8.5218 47.2 32.5149 22 51.0 8.5112 47.3 32.5202 22 52.0 8.5085 47.3 32.5216 27 53.0 8.5077 48.1 32.5224 43 53.9 8.5026 48.1 32.5248 26 55.1 8.4978 48.1 32.5274 66