*2007/01/10 11:55:20.82 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/06/29 14:28:38.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 22 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2622041C NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 0.9459473 22.05589 2 Temperature:Primary 'deg C (ITS90)' 9.257311 9.6802 3 Salinity:T0:C0 PSS-78 29.95787 30.68319 4 Number_of_bin_records n/a 4 19 $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 : Chop Bay EVENT NUMBER : 141 LATITUDE : 50 38.89300 N ! (deg min) LONGITUDE : 126 30.41300 W ! (deg min) WATER DEPTH : 23 *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 16:07:59 306 306 ADTIMCH 4.3 2007/01/09 16:40:56 306 306 DELETE 6.3 2007/01/09 16:43:27 306 170 CTDEDIT 4.61 2007/01/09 16:55:58 170 134 BINAVE 4.1.1 2007/01/10 11:52:00 134 22 REMOVECH 7.0 2007/01/10 11:53:37 22 22 HDREDIT2 2.5.1 2007/01/10 11:55:20 ? ? $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 12.28 dbars Sample interval (from FILE section of header) = 0.500 seconds. -CTDEDIT 2007/01/09 16:55:58 36 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 11:55:20 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 file030.hex Software Version 1.53 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Jun 29 2006 16:04:37 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 30 06/29 06:28:38 samples 23505 to 23810 sample rate = 1 scan every 0 .5 seconds stop = switch off S> # nquan = 7 # nvalues = 306 # 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, 306 # span 1 = -0.378, 22.281 # span 2 = 9.2535, 9.6905 # span 3 = 0.131575, 3.322167 # span 4 = -1.285, 0.464 # span 5 = 0.9525, 30.6866 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Jun 29 2006 06:28:38 # 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 16:03:45, 5.37e # datcnv_in = Q:\Cruise_Data\2006-36\2006-36-0141.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\2006-36-0141.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 16:04:59, 5.37e # alignctd_in = Q:\Cruise_Data\2006-36\filter\2006-36-0141.cnv # alignctd_adv = t090C 1.000 # Derive_date = Jan 09 2007 16:05:36, 5.37e # Derive_in = Q:\Cruise_Data\2006-36\align\2006-36-0141.cnv Q:\Cruise_Data\2006- 36\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 0.5db. 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 9.6683 29.9579 19 1.9 9.6605 29.9985 8 3.0 9.6802 30.0574 6 4.0 9.6766 30.0898 6 5.0 9.6551 30.1166 6 6.0 9.6451 30.1905 5 7.0 9.6340 30.2530 5 8.0 9.5763 30.3093 5 9.0 9.5128 30.3545 4 9.9 9.5090 30.3864 5 10.9 9.4892 30.3970 5 11.9 9.4597 30.4425 5 13.0 9.4086 30.5156 5 14.0 9.3810 30.5488 5 15.1 9.3579 30.5758 5 16.1 9.3390 30.5982 5 17.1 9.3218 30.6223 5 18.1 9.2961 30.6516 5 19.1 9.2862 30.6581 5 20.0 9.2810 30.6602 5 21.1 9.2716 30.6684 6 22.1 9.2573 30.6832 9