*2007/01/10 11:55:21.28 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/06/29 22:10:27.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 76 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 7337E250 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.199333 76.716 2 Temperature:Primary 'deg C (ITS90)' 7.79945 10.12163 3 Salinity:T0:C0 PSS-78 31.15473 32.81045 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 : Queen Charlotte Strait EVENT NUMBER : 152 LATITUDE : 50 37.92900 N ! (deg min) LONGITUDE : 126 45.45700 W ! (deg min) WATER DEPTH : 90 *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 16:08:01 795 795 ADTIMCH 4.3 2007/01/09 16:40:58 795 795 REVERSE 2.0 2007/01/10 11:12:14 795 795 DELETE 6.3 2007/01/10 11:12:21 795 286 CTDEDIT 4.61 2007/01/10 11:50:14 286 163 BINAVE 4.1.1 2007/01/10 11:52:01 163 76 REMOVECH 7.0 2007/01/10 11:53:37 76 76 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 70.33 dbars Sample interval (from FILE section of header) = 0.500 seconds. -CTDEDIT 2007/01/10 11:50:14 123 records were deleted in this editing session. 8 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 file041.hex Software Version 1.53 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Jun 29 2006 16:07:23 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 41 06/29 14:10:27 samples 28553 to 29347 sample rate = 1 scan every 0 .5 seconds stop = switch off S> # nquan = 7 # nvalues = 795 # 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, 795 # span 1 = 0.122, 80.330 # span 2 = 7.7986, 10.6881 # span 3 = 0.397058, 3.522516 # span 4 = -1.233, 0.607 # span 5 = 5.8074, 32.8114 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Jun 29 2006 14:10:27 # 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\2006-36-0152.hex Q:\Cruise_Data\2006-36\129 4.CON # datcnv_skipover = 0 # filter_date = Jan 09 2007 16:04:17, 5.37e # filter_in = Q:\Cruise_Data\2006-36\convert\2006-36-0152.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\2006-36-0152.cnv # alignctd_adv = t090C 1.000 # Derive_date = Jan 09 2007 16:05:37, 5.37e # Derive_in = Q:\Cruise_Data\2006-36\align\2006-36-0152.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 1.8db and records from the bottom 4db of the cast. Salinity was cleaned near the surface. 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 2.2 10.1216 31.1547 3 3.0 10.0372 31.1614 4 3.9 9.9574 31.1657 4 5.0 9.8023 31.1712 3 6.0 9.7203 31.1793 2 7.0 9.6629 31.1873 3 8.1 9.5943 31.2036 2 9.0 9.5433 31.2247 2 9.9 9.5163 31.2397 2 11.0 9.4983 31.2485 3 12.0 9.4678 31.2656 2 12.9 9.4557 31.2724 2 14.0 9.4399 31.2801 3 15.1 9.4141 31.2954 2 15.9 9.3943 31.3091 2 17.0 9.3763 31.3210 3 18.0 9.3561 31.3327 2 18.9 9.3341 31.3498 2 20.0 9.3352 31.3482 3 21.0 9.3286 31.3518 2 21.9 9.3204 31.3564 2 23.0 9.3080 31.3645 3 24.1 9.2877 31.3797 2 25.0 9.2700 31.3946 2 25.9 9.2670 31.3963 2 27.0 9.2601 31.4027 3 28.1 9.2407 31.4225 2 29.0 9.2373 31.4253 2 29.9 9.2364 31.4251 2 31.0 9.2294 31.4313 3 32.1 9.2175 31.4429 2 33.0 9.2109 31.4487 2 34.0 9.2062 31.4534 2 34.9 9.2010 31.4573 2 35.8 9.1924 31.4637 2 36.8 9.1826 31.4712 2 37.8 9.1649 31.4872 2 38.8 9.1316 31.5179 2 39.8 9.1014 31.5455 2 40.8 9.0590 31.5828 2 41.8 9.0089 31.6271 2 42.8 8.9279 31.7043 2 43.8 8.7836 31.8420 2 44.8 8.6737 31.9516 2 45.8 8.4912 32.1359 2 46.8 8.3625 32.2603 2 47.8 8.3341 32.2856 2 48.9 8.3074 32.3110 2 49.9 8.2076 32.4078 2 50.9 8.1428 32.4695 2 52.0 8.0901 32.5211 2 53.0 8.0260 32.5835 2 54.0 7.9733 32.6359 2 55.1 7.9284 32.6815 2 56.1 7.8946 32.7149 2 57.2 7.8902 32.7189 2 58.0 7.8876 32.7222 1 58.8 7.8774 32.7326 2 59.9 7.8637 32.7461 2 61.0 7.8545 32.7560 2 62.1 7.8466 32.7635 2 63.2 7.8501 32.7589 2 64.0 7.8514 32.7570 1 64.8 7.8519 32.7569 2 65.9 7.8496 32.7594 2 67.0 7.8444 32.7644 2 68.2 7.8414 32.7668 2 69.0 7.8374 32.7713 1 69.8 7.8299 32.7796 2 71.0 7.8175 32.7923 2 72.1 7.8118 32.7980 2 73.2 7.8043 32.8057 2 74.2 7.7994 32.8105 2 75.2 7.8026 32.8070 2 76.1 7.8026 32.8073 2 76.7 7.8034 32.8064 2