*2006/12/01 11:00:02.33 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/06/22 14:38:04.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 20 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1C57A533 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 0.25 18.65 2 Temperature:Primary 'deg C (ITS90)' 9.1756 14.00374 3 Salinity:T0:C0 PSS-78 18.1253 30.64445 4 Number_of_bin_records n/a 4 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 : Echo Bay EVENT NUMBER : 17 LATITUDE : 50 45.15100 N ! (deg min) LONGITUDE : 126 29.81400 W ! (deg min) WATER DEPTH : 20 *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 11:15:07 284 284 HDREDIT2 2.5.1 2006/11/28 11:25:59 ? ? ADTIMCH 4.3 2006/11/29 11:33:31 284 284 DELETE 6.3 2006/11/29 12:50:59 284 107 CTDEDIT 4.61 2006/11/30 09:44:02 107 107 BINAVE 4.1.1 2006/12/01 09:39:37 107 20 REMOVECH 7.0 2006/12/01 10:53:58 20 20 HDREDIT2 2.5.1 2006/12/01 11:00:02 ? ? $END $REMARKS -HEADER EDITS: 2006/11/28 11:25:59 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 8.80 dbars Sample interval (from FILE section of header) = 0.500 seconds. -CTDEDIT 2006/11/30 09:44:02 8 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 10:53:58 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -HEADER EDITS: 2006/12/01 11:00:02 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\NBH 000016.hex Software Version 1.53 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Jun 22 2006 22:14:56 Scientist: Location Name: Time: Date: Latitude: Longitude: Area: Water Depth: ds SEACAT PROFILER V3.0c SN 1294 06/22/06 21:06:43.638 strain gauge pressure sensor: SN = 163223, range = 1,000 psia, tc = -44 clk = 32768.000 iop = 160 vmain = 11.7 vlith = 5.4 mode = PROFILE ncasts = 33 sample rate = 1 scan every 0.5 seconds minimum raw conductivity frequency for pump turn on = 3335 hertz pump delay = 45 seconds samples = 25302 free = 61443 lwait = 0 msec SW1 = 90 battery cutoff = 7.2 volts number of voltages sampled = 0 logdata = NO S> dh cast 16 06/22 06:38:04 samples 13617 to 13900 sample rate = 1 scan every 0 .5 seconds stop = switch off S> # nquan = 7 # nvalues = 284 # 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, 284 # span 1 = -0.173, 18.784 # span 2 = 9.1724, 14.1743 # span 3 = 0.000553, 3.311804 # span 4 = -1.249, 0.589 # span 5 = 0.0125, 30.6503 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Jun 22 2006 06:38:04 # 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 14:04:44, 5.37e # datcnv_in = Q:\Cruise_Data\2006-36\CTD\BH 000016.hex Q:\Cruise_Data\2006-36\12 94.CON # datcnv_skipover = 0 # filter_date = Nov 28 2006 11:09:19, 5.37e # filter_in = Q:\Cruise_Data\2006-36\CTD\convert\2006-36-0017.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 11:12:36, 5.37e # alignctd_in = Q:\Cruise_Data\2006-36\CTD\filter\2006-36-0017.cnv # alignctd_adv = t090C 1.000 # Derive_date = Nov 28 2006 11:13:51, 5.37e # Derive_in = Q:\Cruise_Data\2006-36\CTD\alignctd\2006-36-0017.cnv Q:\Cruise_Dat a\2006-23\CTD\2006-23-CTD.CON # file_type = ascii END* CTDEDIT was used to clean the 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 0.2 13.9650 18.1253 4 0.9 14.0037 18.9439 9 1.9 12.8468 23.1354 5 3.0 11.3649 26.4166 6 4.0 10.8541 27.5344 5 5.0 10.4548 28.4027 4 6.0 10.2803 28.6702 4 7.0 10.1614 28.8688 4 8.0 10.0034 29.2098 5 8.9 9.7927 29.5546 5 10.0 9.7136 29.6824 5 11.0 9.5904 29.9377 9 11.9 9.4176 30.1694 7 12.9 9.3362 30.2780 5 13.9 9.2978 30.3482 5 15.0 9.2726 30.4084 5 16.0 9.2423 30.4820 5 16.9 9.2166 30.5367 5 18.0 9.1902 30.6038 6 18.6 9.1756 30.6444 4