*2007/01/10 11:55:21.07 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/06/29 17:54:43.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 35 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 14EAF4F5 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.168 34.538 2 Temperature:Primary 'deg C (ITS90)' 9.3653 9.464225 3 Salinity:T0:C0 PSS-78 30.88503 31.3098 4 Number_of_bin_records n/a 1 4 $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\derive\2006-36 $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 : Swansen Island EVENT NUMBER : 147 LATITUDE : 50 37.33900 N ! (deg min) LONGITUDE : 126 42.25600 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 2007/01/09 16:08:00 376 376 ADTIMCH 4.3 2007/01/09 16:40:57 376 376 REVERSE 2.0 2007/01/10 11:12:14 376 376 DELETE 6.3 2007/01/10 11:12:21 376 91 CTDEDIT 4.61 2007/01/10 11:42:10 91 71 BINAVE 4.1.1 2007/01/10 11:52:01 71 35 REMOVECH 7.0 2007/01/10 11:53:37 35 35 HDREDIT2 2.5.1 2007/01/10 11:55:21 ? ? $END $REMARKS -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 24.86 dbars Sample interval (from FILE section of header) = 0.500 seconds. -CTDEDIT 2007/01/10 11:42:10 20 records were deleted in this editing session. No data values were changed. -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. -REMOVECH 2007/01/10 11:53:37 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -HEADER EDITS: 2007/01/10 11:55:21 Applied edit header: Q:\Cruise_Data\2006-36\Doc\2005-36-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE19 Data File: FileName = C:\Program Files\Sea-Bird\Seaterm\BH 29 June 2006 CTD file036.hex Software Version 1.53 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Jun 29 2006 16:06:18 Scientist: Location Name: Time: Date: Latitude: Longitude: Area: Water Depth: ds SEACAT PROFILER V3.0c SN 1294 06/29/06 14:50:40.794 strain gauge pressure sensor: SN = 163223, range = 1,000 psia, tc = -44 clk = 32767.992 iop = 161 vmain = 11.2 vlith = 5.4 mode = PROFILE ncasts = 42 sample rate = 1 scan every 0.5 seconds minimum raw conductivity frequency for pump turn on = 3335 hertz pump delay = 45 seconds samples = 29348 free = 57397 lwait = 0 msec SW1 = 90 battery cutoff = 7.2 volts number of voltages sampled = 0 logdata = NO S> dh cast 36 06/29 09:54:43 samples 26658 to 27033 sample rate = 1 scan every 0 .5 seconds stop = switch off S> # nquan = 7 # nvalues = 376 # 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, 376 # span 1 = -0.202, 34.863 # span 2 = 9.3635, 9.7273 # span 3 = 0.078815, 3.432187 # span 4 = -1.249, 0.446 # span 5 = 0.5572, 31.5647 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Jun 29 2006 09:54:43 # 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 = Jan 09 2007 16:03:46, 5.37e # datcnv_in = Q:\Cruise_Data\2006-36\2006-36-0147.hex Q:\Cruise_Data\2006-36\129 4.CON # datcnv_skipover = 0 # filter_date = Jan 09 2007 16:04:16, 5.37e # filter_in = Q:\Cruise_Data\2006-36\convert\2006-36-0147.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 = Jan 09 2007 16:05:00, 5.37e # alignctd_in = Q:\Cruise_Data\2006-36\filter\2006-36-0147.cnv # alignctd_adv = t090C 1.000 # Derive_date = Jan 09 2007 16:05:37, 5.37e # Derive_in = Q:\Cruise_Data\2006-36\align\2006-36-0147.cnv Q:\Cruise_Data\2006- 36\1294.CON # file_type = ascii END* This data comes from the upcast because of problems with the near-surface downcast conductivity. CTDEDIT was used to remove surface records to 0.9db and a few records from the bottom of the cast. 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 1.2 9.4642 30.8850 3 1.9 9.4642 30.8910 4 2.9 9.4610 30.9057 2 3.8 9.4559 30.9139 2 4.8 9.4455 30.9277 2 5.8 9.4412 30.9403 2 7.0 9.4361 30.9538 2 8.1 9.4330 30.9658 2 9.0 9.4257 30.9808 1 9.8 9.4210 30.9920 2 11.0 9.4141 31.0056 2 12.2 9.4102 31.0149 2 13.1 9.4076 31.0208 1 13.9 9.4076 31.0251 2 15.1 9.4059 31.0368 2 16.0 9.4059 31.0485 1 16.8 9.4068 31.0638 2 18.0 9.4081 31.0840 2 19.1 9.4119 31.0928 2 20.2 9.4118 31.0974 2 21.0 9.4119 31.1004 1 21.8 9.4128 31.1028 2 22.9 9.4131 31.1094 2 23.9 9.4131 31.1238 2 25.0 9.4102 31.1516 2 26.0 9.4045 31.1833 2 27.1 9.3968 31.2066 2 28.1 9.3929 31.2198 2 29.1 9.3882 31.2327 2 30.1 9.3843 31.2467 2 31.0 9.3792 31.2639 2 31.9 9.3731 31.2790 2 33.0 9.3705 31.2895 3 34.1 9.3681 31.3052 4 34.5 9.3653 31.3098 1