*2007/07/03 14:52:06.37 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2006/07/18 21:53:39.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 83 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : DD85D21 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.125667 43.36783 2 Temperature:Primary 'deg C (ITS90)' -1.6967 2.84665 3 Transmissivity %/metre 9.933333 45.56 4 Fluorescence:URU:Seapoint mg/m^3 0.1466667 25.76671 5 Salinity:T0:C0 PSS-78 30.2884 32.5654 6 Number_of_bin_records n/a 3 16 $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 : H03-04 EVENT NUMBER : 102 LATITUDE : 69 50.11300 N ! (deg min) LONGITUDE : 168 48.73800 W ! (deg min) WATER DEPTH : 48 *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 12:22:20 7746 7746 CLEAN 5.0 2007/02/20 12:24:54 ? ? SHIFTDAT 3.4 2007/02/23 09:39:05 7746 7746 SHIFTDAT 3.4 2007/02/23 09:41:39 7746 7746 CALIB 11.7 2007/06/28 11:56:20 7746 7746 DELETE 6.3 2007/06/28 14:18:44 7746 478 CLIP 1.3 2007/06/28 14:39:44 478 470 CTDEDIT 4.61 2007/07/03 10:11:40 470 457 BINAVE 4.1.1 2007/07/03 10:53:31 457 83 REMOVECH 8.0 2007/07/03 14:47:34 83 83 HDREDIT2 2.5.1 2007/07/03 14:52:06 ? ? $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 11:56:20 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 33.44 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 2007/07/03 10:11:40 13 records were deleted in this editing session. No data values were changed. -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 14:47:34 17 channels removed. -HEADER EDITS: 2007/07/03 14:52:06 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\2006-01-102.hex Software Version Seasave Win32 V 5.33 Temperature SN = 034115 Conductivity SN = 042607 System UpLoad Time = Jul 18 2006 21:53:39 Ship: CCGS "Sir Wilfrid Laurier" Cruise: 2006-01 Station: H03-04 Latitude: 69 50.113 N Longitude: 168 48.738 W depth(m): 48 m mooring Real-Time Sample Interval = 0.125 seconds # nquan = 11 # nvalues = 7746 # 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, 7746 # span 1 = -1.220, 42.742 # span 2 = -8.6912, 4.9661 # span 3 = 0.079178, 2.838509 # span 4 = -0.1250, 82.2579 # span 5 = 2.4310, 3.5885 # span 6 = 6.12255, 12.96079 # span 7 = 0.0000e+00, 3.1221e+01 # span 8 = -0.981, 1.286 # span 9 = 0.6574, 32.5662 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 18 2006 21:53:39 # 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 17:03:46, 5.37e # datcnv_in = Q:\Cruise_Data\2006-01\CTD\2006-01-0102.hex Q:\Cruise_Data\2006-01 \CTD\doc\2006-01-ctd.CON # datcnv_skipover = 0 # wfilter_date = Feb 20 2007 09:34:50, 5.37e # wfilter_in = Q:\Cruise_Data\2006-01\CTD\convert\2006-01-0102.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 10:36:21, 5.37e # celltm_in = Q:\Cruise_Data\2006-01\CTD\wfilter\2006-01-0102.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 10:39:56, 5.37e # Derive_in = Q:\Cruise_Data\2006-01\CTD\celltm\2006-01-0102.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 2.8455 43.7 0.147 30.2932 3 2.5 2.8455 42.8 0.175 30.2933 8 3.0 2.8466 43.6 0.177 30.2934 4 3.5 2.8431 43.9 0.192 30.2925 4 4.0 2.8322 44.0 0.208 30.2899 3 4.5 2.8311 44.0 0.220 30.2884 3 5.0 2.8287 44.1 0.215 30.2888 5 5.6 2.8301 44.0 0.218 30.2891 7 6.0 2.8312 43.8 0.232 30.2893 16 6.5 2.8294 44.0 0.234 30.2911 5 7.0 2.8264 44.2 0.238 30.2945 4 7.5 2.7966 44.4 0.269 30.3496 4 8.0 2.6437 44.6 0.266 30.8076 4 8.5 2.4300 45.5 0.308 31.4240 4 9.0 2.3275 45.6 0.369 31.6583 5 9.5 2.1818 44.7 0.398 31.7278 5 10.0 1.8854 45.0 0.441 31.7756 8 10.5 1.5357 44.0 0.493 31.8220 8 11.0 0.5369 42.0 0.698 31.9556 6 11.5 -0.2988 42.1 0.598 32.0358 6 12.0 -0.8236 40.0 0.681 32.0602 4 12.5 -0.9974 39.9 0.701 32.0435 5 13.0 -1.1107 40.0 0.638 32.0455 4 13.5 -1.2798 41.0 0.653 32.0717 4 14.0 -1.3978 41.7 0.613 32.0785 5 14.5 -1.4268 41.5 0.625 32.0843 6 15.0 -1.4233 41.1 0.708 32.0860 5 15.5 -1.4547 40.9 0.893 32.0985 6 16.0 -1.4727 41.7 0.932 32.1071 6 16.5 -1.5045 41.7 0.879 32.1153 6 17.0 -1.5166 42.3 0.802 32.1293 6 17.5 -1.4461 41.7 0.748 32.1390 4 18.0 -1.3766 41.3 0.769 32.1510 5 18.5 -1.4004 41.8 0.711 32.1768 4 19.0 -1.5458 42.2 0.714 32.2037 4 19.5 -1.5689 40.0 0.955 32.2063 5 20.0 -1.5312 33.1 2.369 32.2052 5 20.5 -1.6145 29.6 10.086 32.2332 7 21.0 -1.6770 15.8 10.530 32.2512 5 21.5 -1.6884 21.5 25.767 32.2585 7 22.0 -1.6949 26.5 15.218 32.2706 5 22.5 -1.6967 30.0 8.984 32.2772 4 23.0 -1.6934 28.6 8.200 32.2862 5 23.5 -1.6785 30.6 10.347 32.2971 5 24.0 -1.6464 32.9 5.543 32.3064 4 24.5 -1.5264 31.7 7.807 32.3101 5 25.0 -1.3787 28.7 5.733 32.3311 6 25.5 -1.3363 25.1 4.630 32.3972 5 26.0 -1.3951 23.1 4.030 32.4564 5 26.5 -1.4410 20.9 3.324 32.4984 5 27.0 -1.4540 19.6 3.678 32.5138 5 27.5 -1.4652 17.9 3.309 32.5305 5 28.0 -1.4695 16.4 3.551 32.5366 5 28.5 -1.4744 16.0 3.543 32.5438 5 29.0 -1.4739 16.4 4.203 32.5426 5 29.5 -1.4795 15.3 3.844 32.5505 5 30.0 -1.4898 14.4 3.755 32.5649 6 30.5 -1.4909 14.4 3.338 32.5654 5 31.0 -1.4905 14.3 3.577 32.5644 5 31.5 -1.4906 14.2 3.854 32.5642 6 32.0 -1.4903 14.3 4.173 32.5636 5 32.5 -1.4909 14.0 3.751 32.5641 5 33.0 -1.4925 12.9 3.841 32.5650 5 33.5 -1.4930 12.9 3.279 32.5640 4 34.0 -1.4930 12.8 3.327 32.5634 4 34.5 -1.4931 12.9 3.502 32.5652 6 35.0 -1.4932 12.9 3.697 32.5644 5 35.5 -1.4933 12.8 4.030 32.5644 6 36.0 -1.4931 12.8 3.410 32.5628 7 36.6 -1.4931 12.8 3.870 32.5625 5 37.0 -1.4929 11.8 3.318 32.5624 4 37.5 -1.4930 11.8 3.006 32.5642 5 38.0 -1.4927 12.1 3.113 32.5642 4 38.5 -1.4927 11.1 3.441 32.5638 5 39.0 -1.4930 11.5 3.512 32.5636 5 39.5 -1.4934 11.3 4.190 32.5638 6 39.9 -1.4931 11.0 4.599 32.5631 6 41.0 -1.4932 10.5 3.492 32.5627 8 41.5 -1.4934 10.4 4.617 32.5624 7 42.0 -1.4925 10.4 4.661 32.5618 11 42.5 -1.4918 10.5 4.950 32.5609 13 43.0 -1.4928 9.9 4.297 32.5608 9 43.4 -1.4927 10.0 3.936 32.5602 6