*2006/12/01 11:00:09.94 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/06/28 23:39:08.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 31 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : B9FFB0D NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 0.95 30.65 2 Temperature:Primary 'deg C (ITS90)' 8.867226 10.34162 3 Salinity:T0:C0 PSS-78 29.76098 30.70595 4 Number_of_bin_records n/a 4 10 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places ! -- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 9 F ' ' 4 4 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2006-36\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-36 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : Sea Lice Sampling SCIENTIST : Hargreaves B. PLATFORM : Clupea *LOCATION GEOGRAPHIC AREA : Broughton Archipelago STATION : Lady Is. EVENT NUMBER : 136 LATITUDE : 50 38.70400 N ! (deg min) LONGITUDE : 126 25.49400 W ! (deg min) WATER DEPTH : 25 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-19 SERIAL NUMBER : 1294 $TABLE: SENSORS ! Name Abs Depth Serial No ! -------------- -------------- ---------- temperature ' ' 1294 conductivity ' ' 1294 Pressure ' ' 163223 $END $REMARKS SOFTWARE VERSION 1.53 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/11/28 11:15:42 354 354 HDREDIT2 2.5.1 2006/11/28 11:26:15 ? ? ADTIMCH 4.3 2006/11/29 11:33:52 354 354 DELETE 6.3 2006/11/29 12:51:17 354 171 CTDEDIT 4.61 2006/12/01 09:18:50 171 171 BINAVE 4.1.1 2006/12/01 09:39:52 171 31 REMOVECH 7.0 2006/12/01 10:54:09 31 31 HDREDIT2 2.5.1 2006/12/01 11:00:09 ? ? $END $REMARKS -HEADER EDITS: 2006/11/28 11:26:15 Applied edit header: Q:\Cruise_Data\2006-36\CTD\doc\hdr-fix.hdr Channel 2: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar -The following ADTIMCH parameters were used. Add 8.00 hours to times in header file section -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 NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.20m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 20.80 dbars Sample interval (from FILE section of header) = 0.500 seconds. -CTDEDIT 2006/12/01 09:18:50 34 changes in channel Salinity:T0:C0 -The following BINAVE parameters were used: Bin channel = Press* 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. -REMOVECH 2006/12/01 10:54:09 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -HEADER EDITS: 2006/12/01 11:00:09 Applied edit header: Q:\Cruise_Data\2006-36\CTD\doc\2005-36-HDR.TXT $END *COMMENTS SBE HEADER Sea-Bird SBE19 Data File: FileName = C:\Program Files\Sea-Bird\Seaterm\BH 28 June 2006 CTD files025.hex Software Version 1.53 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Jun 28 2006 21:11:51 Scientist: Location Name: Time: Date: Latitude: Longitude: Area: Water Depth: ds SEACAT PROFILER V3.0c SN 1294 06/28/06 20:00:05.887 strain gauge pressure sensor: SN = 163223, range = 1,000 psia, tc = -44 clk = 32767.938 iop = 163 vmain = 11.2 vlith = 5.3 mode = PROFILE ncasts = 27 sample rate = 1 scan every 0.5 seconds minimum raw conductivity frequency for pump turn on = 3335 hertz pump delay = 45 seconds samples = 22621 free = 64124 lwait = 0 msec SW1 = 90 battery cutoff = 7.2 volts number of voltages sampled = 0 logdata = NO S> dh cast 25 06/28 15:39:08 samples 21162 to 21515 sample rate = 1 scan every 0 .5 seconds stop = switch off S> # nquan = 7 # nvalues = 354 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = c0S/m: Conductivity [S/m] # name 4 = dz/dtM: Descent Rate [m/s] # name 5 = sal00: Salinity [PSU] # name 6 = flag: flag # span 0 = 1, 354 # span 1 = -0.085, 30.807 # span 2 = 8.8629, 10.6137 # span 3 = 1.448143, 3.356332 # span 4 = -1.250, 0.500 # span 5 = 12.8051, 30.7130 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Jun 28 2006 15:39:08 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 1294, 29-Nov-05 # sensor 1 = Frequency 1 conductivity, 1294, 29-Nov-05, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 163223, 06-Dec-05 # datcnv_date = Nov 27 2006 14:04:51, 5.37e # datcnv_in = Q:\Cruise_Data\2006-36\CTD\BH 28 June 2006 CTD files025.hex Q:\Cru ise_Data\2006-36\1294.CON # datcnv_skipover = 0 # filter_date = Nov 28 2006 11:09:37, 5.37e # filter_in = Q:\Cruise_Data\2006-36\CTD\convert\2006-36-0136.cnv # filter_low_pass_tc_A = 0.500 # filter_low_pass_tc_B = 2.000 # filter_low_pass_A_vars = c0S/m # filter_low_pass_B_vars = prSM # alignctd_date = Nov 28 2006 11:12:48, 5.37e # alignctd_in = Q:\Cruise_Data\2006-36\CTD\filter\2006-36-0136.cnv # alignctd_adv = t090C 1.000 # Derive_date = Nov 28 2006 11:14:05, 5.37e # Derive_in = Q:\Cruise_Data\2006-36\CTD\alignctd\2006-36-0136.cnv Q:\Cruise_Dat a\2006-23\CTD\2006-23-CTD.CON # file_type = ascii END* CTDEDIT was used to clean salinity. There was no salinity calibration sampling. Salinity for this cruise has been edited but large errors likely remain. SeaCat salinity is prone to error due to mismatch of conductivity and temperature response times, especially when the descent rate is non-uniform. These errors are likely to be much larger than calibration errors. SeaCat salinity errors are expected to be as high as 0.05units in areas of high gradients. !--1--- ---2---- ---3---- -4-- !Pressu Temperat Salinity Numb !re ure: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !------ -------- -------- ---- *END OF HEADER 0.9 10.3416 29.7610 10 1.9 9.8471 29.8901 8 2.9 9.7194 29.9166 7 4.0 9.6856 29.9230 7 5.0 9.4911 30.0121 6 6.0 9.3083 30.0490 7 7.0 9.2307 30.0961 9 7.9 9.1782 30.1649 6 8.9 9.1791 30.1845 6 10.0 9.1843 30.1932 5 11.0 9.1820 30.2019 5 12.0 9.1819 30.2321 5 13.0 9.1899 30.2903 4 13.9 9.1890 30.3530 5 14.9 9.1850 30.3659 4 15.9 9.1712 30.3864 5 17.0 9.1538 30.3887 5 18.0 9.1312 30.3941 5 19.0 9.0975 30.4533 4 19.9 9.0978 30.4885 5 21.0 9.1075 30.5435 5 22.0 9.0610 30.5711 5 23.0 9.0411 30.5732 4 23.9 9.0117 30.5723 5 25.0 8.9738 30.5780 5 26.0 8.9572 30.5945 5 26.9 8.9330 30.6371 4 28.0 8.9133 30.6645 6 29.0 8.8988 30.6799 5 30.0 8.8800 30.6946 5 30.6 8.8672 30.7059 4