*2007/01/10 11:55:21.11 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/06/29 18:09:15.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 58 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 41894260 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.3965 57.57375 2 Temperature:Primary 'deg C (ITS90)' 9.2373 9.39244 3 Salinity:T0:C0 PSS-78 30.75458 31.20516 4 Number_of_bin_records n/a 1 5 $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 : Knight Inlet - mid channel EVENT NUMBER : 148 LATITUDE : 50 38.10500 N ! (deg min) LONGITUDE : 126 42.31700 W ! (deg min) WATER DEPTH : 60 *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 16:08:00 482 482 ADTIMCH 4.3 2007/01/09 16:40:57 482 482 REVERSE 2.0 2007/01/10 11:12:14 482 482 DELETE 6.3 2007/01/10 11:12:21 482 164 CTDEDIT 4.61 2007/01/10 11:17:07 164 113 BINAVE 4.1.1 2007/01/10 11:52:01 113 58 REMOVECH 7.0 2007/01/10 11:53:37 58 58 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 47.60 dbars Sample interval (from FILE section of header) = 0.500 seconds. -CTDEDIT 2007/01/10 11:17:07 51 records were deleted in this editing session. 27 changes in channel Salinity:T0:C0 -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 file037.hex Software Version 1.53 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Jun 29 2006 16:06:31 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 37 06/29 10:09:15 samples 27034 to 27515 sample rate = 1 scan every 0 .5 seconds stop = switch off S> # nquan = 7 # nvalues = 482 # 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, 482 # span 1 = 0.023, 57.602 # span 2 = 9.2251, 9.8867 # span 3 = 0.465189, 3.418796 # span 4 = -1.285, 0.589 # span 5 = 6.8542, 31.3222 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Jun 29 2006 10:09:15 # 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\2006-36-0148.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\2006-36-0148.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\2006-36-0148.cnv # alignctd_adv = t090C 1.000 # Derive_date = Jan 09 2007 16:05:37, 5.37e # Derive_in = Q:\Cruise_Data\2006-36\align\2006-36-0148.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 1.3db. 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 1.4 9.3713 30.7551 2 2.0 9.3667 30.7546 4 2.9 9.3433 30.7600 2 3.9 9.3212 30.7679 3 5.0 9.3205 30.7682 2 5.9 9.3011 30.7731 2 6.9 9.2843 30.7801 2 7.9 9.2852 30.7830 2 8.9 9.2882 30.7827 2 9.9 9.2908 30.7808 2 10.9 9.2921 30.7779 2 11.9 9.2925 30.7756 2 12.9 9.2917 30.7747 2 14.0 9.2943 30.7742 2 15.2 9.2934 30.7752 2 16.1 9.2934 30.7767 1 17.0 9.2895 30.7803 2 18.2 9.2800 30.7896 2 19.1 9.2718 30.7996 1 20.0 9.2624 30.8118 2 20.9 9.2589 30.8163 1 21.9 9.2605 30.8146 2 23.1 9.2600 30.8145 2 24.0 9.2598 30.8149 1 24.9 9.2593 30.8154 2 26.1 9.2602 30.8155 2 27.0 9.2598 30.8197 1 27.9 9.2593 30.8312 2 29.1 9.2542 30.8542 2 30.0 9.2503 30.8703 1 30.9 9.2456 30.8904 2 32.1 9.2378 30.9137 2 33.0 9.2373 30.9202 1 33.9 9.2416 30.9219 2 35.1 9.2477 30.9377 2 36.0 9.2589 30.9546 1 36.8 9.2709 30.9701 2 38.0 9.2847 30.9804 2 39.2 9.2924 30.9850 2 40.1 9.2951 30.9871 1 40.9 9.2968 30.9911 2 42.1 9.3015 30.9967 2 43.0 9.3062 31.0000 1 43.9 9.3101 31.0080 2 45.0 9.3187 31.0257 2 45.9 9.3286 31.0371 1 46.8 9.3347 31.0639 2 48.0 9.3475 31.1178 2 49.1 9.3617 31.1551 2 50.0 9.3716 31.1666 1 50.9 9.3768 31.1723 2 52.0 9.3815 31.1772 2 53.1 9.3862 31.1820 2 54.1 9.3892 31.1905 2 55.1 9.3914 31.1983 2 56.1 9.3923 31.2032 3 57.2 9.3924 31.2052 5 57.6 9.3916 31.2050 4