*2006/12/01 11:00:09.76 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/06/28 22:12:17.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 29 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : FECB7EC8 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.3 28.925 2 Temperature:Primary 'deg C (ITS90)' 9.1339 10.26783 3 Salinity:T0:C0 PSS-78 29.46993 30.4944 4 Number_of_bin_records n/a 3 9 $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 Islands EVENT NUMBER : 133 LATITUDE : 50 38.46000 N ! (deg min) LONGITUDE : 126 25.85300 W ! (deg min) WATER DEPTH : 30 *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 11:15:41 345 345 HDREDIT2 2.5.1 2006/11/28 11:26:15 ? ? ADTIMCH 4.3 2006/11/29 11:33:51 345 345 DELETE 6.3 2006/11/29 12:51:17 345 191 CTDEDIT 4.61 2006/12/01 09:50:56 191 184 BINAVE 4.1.1 2006/12/01 09:51:30 184 29 REMOVECH 7.0 2006/12/01 10:54:09 29 29 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 19.30 dbars Sample interval (from FILE section of header) = 0.500 seconds. -CTDEDIT 2006/12/01 09:50:56 7 records were deleted in this editing session. 56 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 files022.hex Software Version 1.53 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Jun 28 2006 21:10:45 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 22 06/28 14:12:17 samples 18866 to 19210 sample rate = 1 scan every 0 .5 seconds stop = switch off S> # nquan = 7 # nvalues = 345 # 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, 345 # span 1 = -0.086, 29.278 # span 2 = 9.1256, 10.4732 # span 3 = 0.744155, 3.310004 # span 4 = -1.250, 0.446 # span 5 = 15.4157, 30.5119 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Jun 28 2006 14:12:17 # 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 14:04:50, 5.37e # datcnv_in = Q:\Cruise_Data\2006-36\CTD\BH 28 June 2006 CTD files022.hex Q:\Cru ise_Data\2006-36\1294.CON # datcnv_skipover = 0 # filter_date = Nov 28 2006 11:09:36, 5.37e # filter_in = Q:\Cruise_Data\2006-36\CTD\convert\2006-36-0133.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\2006-36-0133.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\2006-36-0133.cnv Q:\Cruise_Dat a\2006-23\CTD\2006-23-CTD.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1db and 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 1.3 10.2678 29.4699 3 2.0 10.1128 29.5090 9 3.0 10.0361 29.5219 8 3.9 10.0450 29.5170 7 4.9 10.0355 29.5229 8 5.9 9.9011 29.6004 7 6.9 9.7255 29.7713 7 7.9 9.6763 29.8243 8 8.9 9.6063 29.8955 7 9.9 9.5605 29.9379 8 10.9 9.4867 30.0142 7 11.9 9.3667 30.1421 8 13.0 9.3032 30.2082 7 13.9 9.2728 30.2400 7 14.9 9.2250 30.3034 6 16.0 9.1965 30.3530 6 17.0 9.1819 30.3739 5 18.0 9.1652 30.4060 5 18.9 9.1658 30.4224 5 20.0 9.1624 30.4273 6 21.0 9.1433 30.4234 5 21.9 9.1369 30.4302 5 22.9 9.1345 30.4374 5 23.9 9.1339 30.4419 6 25.0 9.1375 30.4452 5 25.9 9.1414 30.4479 5 26.9 9.1461 30.4680 6 27.9 9.1535 30.4852 5 28.9 9.1530 30.4944 8