*2007/07/03 14:52:04.40 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2006/07/16 01:29:11.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 100 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 48D73226 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.121333 51.2995 2 Temperature:Primary 'deg C (ITS90)' 1.757425 2.65715 3 Transmissivity %/metre 17.36667 28.65 4 Fluorescence:URU:Seapoint mg/m^3 1.392 14.5645 5 Salinity:T0:C0 PSS-78 32.18247 32.8905 6 Number_of_bin_records n/a 2 13 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2006-01\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-01 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : JWACS SCIENTIST : Williams W. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : Bering Sea / Bering Strait / Chukchi Sea STATION : A3 MOORING EVENT NUMBER : 65 LATITUDE : 66 19.54200 N ! (deg min) LONGITUDE : 168 57.87400 W ! (deg min) WATER DEPTH : 57 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0293 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature ' ' 034115 conductivity ' ' 042607 Pressure ' ' 290464 Oxygen:SBE ' ' 43-0615 bottom ' ' ' ' Fluorometer ' ' Seapoint transmissometer:primary ' ' SeaTech $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.33 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/02/20 12:21:01 8372 8372 CLEAN 5.0 2007/02/20 12:24:26 ? ? SHIFTDAT 3.4 2007/02/23 09:38:34 8372 8372 SHIFTDAT 3.4 2007/02/23 09:41:07 8372 8372 CALIB 11.7 2007/06/28 11:55:48 8372 8372 DELETE 6.3 2007/06/28 14:18:30 8372 558 CLIP 1.3 2007/06/28 14:39:39 558 520 CTDEDIT 4.61 2007/07/02 14:14:59 520 489 BINAVE 4.1.1 2007/07/03 10:53:26 489 100 REMOVECH 8.0 2007/07/03 14:47:30 100 100 HDREDIT2 2.5.1 2007/07/03 14:52:04 ? ? $END $REMARKS -CLEAN functions: 2007/02/20 12:22:34 20 Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 50.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 1.00 Salinity was recalculated after shift -CALIB parameters: 2007/06/28 11:55:48 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2006-01\CTD\doc\2006-01-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure:StrainGauge dbars 10 0.7000000E+00 0.1000000E+01 -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 < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 41.52 dbars Sample interval (from FILE section of header) = 0.125 seconds. -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Pressure:StrainGauge Min,Max = 2.000, 100000.000 Time Not Available in File -CTDEDIT 2007/07/02 14:14:59 31 records were deleted in this editing session. 68 changes in channel Salinity:T0:C0 -The following BINAVE parameters were used: Bin channel = Pressure:StrainGauge Averaging interval = 0.50 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Standard Deviation channels were added Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2007/07/03 14:47:30 17 channels removed. -HEADER EDITS: 2007/07/03 14:52:04 Applied edit header: Q:\Cruise_Data_Processing\2006-01\CTD\doc\2006-01-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint $END *COMMENTS SBE HEADER Sea-Bird SBE 25 Data File: FileName = C:\2006-01-SWL\2006-01-065.hex Software Version Seasave Win32 V 5.33 Temperature SN = 034115 Conductivity SN = 042607 System UpLoad Time = Jul 16 2006 01:29:11 Ship: CCGS "Sir Wilfrid Laurier" Cruise: 2006-01 Station: A3 mooring Latitude: 66 19.542 N Longitude: 168 57.874 W depth(m): 57 m Real-Time Sample Interval = 0.125 seconds # nquan = 11 # nvalues = 8372 # 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 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 5 = sbeox0V: Oxygen Voltage, SBE 43 # name 6 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 7 = flSP: Fluorescence, Seapoint # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity [PSU] # name 10 = flag: flag # span 0 = 1, 8372 # span 1 = -0.936, 50.822 # span 2 = -23.4225, 3.3249 # span 3 = 0.320924, 2.967885 # span 4 = -0.1250, 73.3049 # span 5 = 1.8498, 3.2076 # span 6 = 4.36289, 8.65577 # span 7 = 0.0000e+00, 4.2112e+01 # span 8 = -1.089, 1.412 # span 9 = 2.9402, 72.5201 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 16 2006 01:29:11 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 034115, 24-Feb-06 # sensor 1 = Frequency 1 conductivity, 042607, 10-Feb-06, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 290464, 23-Mar-06, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 Oxygen, SBE, primary, 43-0615, 08-Feb-2006 # sensor 4 = Extrnl Volt 1 bottom contact switch # sensor 5 = Extrnl Volt 2 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 3 transmissometer, primary, SeaTech, 23 APR 2001 # datcnv_date = Feb 19 2007 17:03:25, 5.37e # datcnv_in = Q:\Cruise_Data\2006-01\CTD\2006-01-0065.hex Q:\Cruise_Data\2006-01 \CTD\doc\2006-01-ctd.CON # datcnv_skipover = 0 # wfilter_date = Feb 20 2007 09:34:22, 5.37e # wfilter_in = Q:\Cruise_Data\2006-01\CTD\convert\2006-01-0065.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Feb 20 2007 10:35:49, 5.37e # celltm_in = Q:\Cruise_Data\2006-01\CTD\wfilter\2006-01-0065.cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Feb 20 2007 10:39:22, 5.37e # Derive_in = Q:\Cruise_Data\2006-01\CTD\celltm\2006-01-0065.cnv Q:\Cruise_Data\ 2006-01\Raw\2006-01-001.CON # file_type = ascii END* --------------------------------------------------------------------- Records gathered during an initial soak period and were removed using a text editor to ensure the data was not selected by DELETE --------------------------------------------------------------------- CTDEDIT was used to clean salinity and to remove records corrupted by shed wakes. --------------------------------------------------------------------- The file names are not based on Event Numbers. To relate to the entries in the log book use the entries in the Cast Type column. (Example Cast Type ROS004 refers to file 2006-31-0004.) Fluorescence:URU:Seapoint – The data are uncalibrated and unedited. Transmissivity: The data are nominal and unedited. The pressure sensor is considered ±1db. The salinity is considered ±0.005psu except in areas of rapid temperature change where the salinity has been edited heavily and should be considered ±0.1psu. The dissolved oxygen data were removed because there was no calibration sampling *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------- ---- ------ ------------ Pressure:StrainGauge dbars 10 -99 () (0.7 1) $END !--1--- ---2---- --3-- ---4--- ---5---- -6-- !Pressu Temperat Trans Fluores Salinity Numb !re ure: missi cence: :T0:C0 er_o ! Primary vity URU: ~bin ! Seapoin _rec ! t ords !------ -------- ----- ------- -------- ---- *END OF HEADER 2.1 1.9426 23.9 3.850 32.1825 3 2.5 1.9381 23.5 3.411 32.1830 6 3.0 1.9357 23.5 3.541 32.1829 3 3.5 1.9362 23.0 3.691 32.1829 4 4.0 1.9401 22.9 4.449 32.1826 3 4.5 1.9410 22.7 5.281 32.1826 4 5.0 1.9518 22.5 4.965 32.1832 3 5.5 1.9591 22.8 5.429 32.1833 6 6.0 1.9478 22.4 4.351 32.1840 3 6.5 1.9626 22.7 4.457 32.1843 6 7.0 1.9824 22.0 5.140 32.1846 3 7.5 1.9619 22.3 6.004 32.1855 4 8.1 1.9520 22.6 6.488 32.1859 3 8.5 1.9534 22.8 6.850 32.1859 2 9.0 1.9545 23.2 6.484 32.1856 3 9.6 1.9532 23.6 6.699 32.1857 3 10.0 1.9490 22.7 7.607 32.1871 4 10.3 1.9463 23.1 8.413 32.1882 3 11.1 1.9344 22.9 6.578 32.1886 4 11.5 1.9342 22.3 8.142 32.1897 5 12.0 1.9443 22.5 8.718 32.1886 3 12.5 1.9408 22.4 8.852 32.1884 5 13.0 1.9364 21.9 9.068 32.1887 3 13.5 1.9384 22.1 8.541 32.1885 4 14.0 1.8823 22.5 8.693 32.1888 5 14.5 1.7942 22.8 10.686 32.2012 5 15.0 1.7757 22.1 10.166 32.2225 5 15.5 1.7950 19.7 10.998 32.2247 4 16.0 1.7876 18.0 12.850 32.2303 5 16.5 1.7911 19.7 12.261 32.2359 5 17.0 1.7944 20.7 10.657 32.2367 5 17.5 1.7992 20.0 12.137 32.2380 7 18.0 1.8043 20.5 11.419 32.2392 5 18.5 1.8055 20.6 10.252 32.2397 5 19.0 1.8054 19.9 9.419 32.2396 5 19.5 1.8044 19.9 10.336 32.2401 4 20.0 1.7684 18.4 10.645 32.2516 5 20.5 1.7574 18.8 11.630 32.3187 4 21.0 1.8330 18.9 10.304 32.3645 7 21.5 1.8481 18.8 11.921 32.3752 6 22.0 1.8643 19.4 14.564 32.3892 6 22.5 1.8724 19.3 9.764 32.3952 6 23.0 1.8787 20.2 8.844 32.3997 3 23.5 1.8813 19.3 8.862 32.4017 5 24.0 1.8840 19.6 8.128 32.4033 3 24.5 1.8894 19.2 8.315 32.4046 4 25.0 1.8910 19.2 9.072 32.4050 4 25.5 1.8987 19.6 9.006 32.4072 5 26.0 1.9112 19.4 11.969 32.4091 8 26.5 1.9182 19.2 12.616 32.4101 9 26.9 1.9261 19.3 8.934 32.4122 6 27.5 1.9288 19.1 8.083 32.4132 4 28.0 1.9293 17.9 7.672 32.4150 3 28.5 1.9401 18.3 8.339 32.4186 4 29.0 1.9661 18.1 8.504 32.4256 2 29.5 1.9868 17.4 8.547 32.4340 3 30.0 2.0242 17.8 9.271 32.4562 3 30.5 2.0652 19.1 7.814 32.4817 3 31.0 2.0877 19.0 7.915 32.5061 4 31.4 2.1073 19.2 6.868 32.5210 4 32.2 2.1234 22.1 8.455 32.5443 2 32.5 2.1421 21.0 7.827 32.5632 4 33.0 2.1406 21.8 6.306 32.5754 4 33.5 2.1226 22.5 6.638 32.5843 3 34.0 2.1106 21.8 5.258 32.5880 3 34.5 2.1043 22.7 5.332 32.5903 3 35.0 2.0953 23.2 4.896 32.5926 3 35.5 2.0931 22.9 5.580 32.5950 3 36.0 2.0951 22.5 5.418 32.5960 4 36.5 2.0967 22.9 6.139 32.5985 4 37.0 2.1038 23.5 4.305 32.6045 7 37.5 2.1217 23.3 6.058 32.6150 9 38.0 2.1516 24.5 7.325 32.6349 8 38.5 2.1719 23.9 4.298 32.6455 5 39.0 2.1823 24.7 4.296 32.6522 6 39.5 2.1884 24.9 3.947 32.6560 4 40.0 2.1928 24.5 4.258 32.6596 4 40.5 2.1966 24.4 3.887 32.6629 6 41.0 2.2045 23.4 4.523 32.6692 7 41.5 2.2169 23.4 4.968 32.6768 10 42.0 2.2280 24.5 4.374 32.6853 8 42.5 2.2371 24.1 3.497 32.6912 7 43.0 2.2468 24.0 3.590 32.6972 9 43.5 2.2574 23.8 4.128 32.7038 8 44.0 2.2774 24.1 3.482 32.7143 7 44.5 2.2920 24.3 3.352 32.7218 7 45.0 2.3052 25.3 3.703 32.7301 4 45.5 2.3198 24.6 3.262 32.7375 6 46.0 2.3407 25.4 3.278 32.7483 7 46.5 2.3607 26.6 2.918 32.7570 6 47.0 2.3709 25.8 2.737 32.7604 11 47.5 2.3734 26.6 2.529 32.7618 13 48.0 2.3853 27.2 2.257 32.7680 5 48.5 2.4064 26.9 2.415 32.7761 5 49.0 2.4244 28.0 2.149 32.7849 5 49.5 2.4503 28.6 2.576 32.7962 6 50.1 2.4847 26.6 2.129 32.8190 3 50.5 2.5685 28.0 1.590 32.8636 5 51.0 2.6472 26.5 1.392 32.8874 5 51.3 2.6571 25.1 1.929 32.8905 2