*2007/07/03 14:52:06.26 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2006/07/18 06:33:45.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 83 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 8FAA1435 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.1385 42.804 2 Temperature:Primary 'deg C (ITS90)' 1.945643 5.1809 3 Transmissivity %/metre 19.66667 49.58333 4 Fluorescence:URU:Seapoint mg/m^3 0.479 13.50433 5 Salinity:T0:C0 PSS-78 30.076 32.09484 6 Number_of_bin_records n/a 2 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 : CPL-5 EVENT NUMBER : 100 LATITUDE : 69 5.65800 N ! (deg min) LONGITUDE : 167 12.83100 W ! (deg min) WATER DEPTH : 49 *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 12:22:17 4288 4288 CLEAN 5.0 2007/02/20 12:24:53 ? ? SHIFTDAT 3.4 2007/02/23 09:39:03 4288 4288 SHIFTDAT 3.4 2007/02/23 09:41:38 4288 4288 CALIB 11.7 2007/06/28 11:56:18 4288 4288 DELETE 6.3 2007/06/28 14:18:43 4288 605 CLIP 1.3 2007/06/28 14:39:43 605 591 CTDEDIT 4.61 2007/07/03 10:08:29 591 591 BINAVE 4.1.1 2007/07/03 10:53:31 591 83 REMOVECH 8.0 2007/07/03 14:47:33 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 11:56:18 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 32.88 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 10:08:29 47 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 14:47:33 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\2006-01-100.hex Software Version Seasave Win32 V 5.33 Temperature SN = 034115 Conductivity SN = 042607 System UpLoad Time = Jul 18 2006 06:33:45 Ship: CCGS "Sir Wilfrid Laurier" Cruise: 2006-01 Station: CPL-5 Latitude: 69 05.658 N Longitude: 167 12.831 W depth(m): 49 m Real-Time Sample Interval = 0.125 seconds # nquan = 11 # nvalues = 4288 # 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, 4288 # span 1 = -0.988, 42.175 # span 2 = -13.5452, 6.4920 # span 3 = 0.054514, 2.961408 # span 4 = -0.1250, 91.7959 # span 5 = 1.9084, 4.1661 # span 6 = 4.31953, 15.28128 # span 7 = 0.0000e+00, 1.3700e+01 # span 8 = -0.928, 0.997 # span 9 = 0.4201, 32.1129 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 18 2006 06:33:45 # 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 17:03:45, 5.37e # datcnv_in = Q:\Cruise_Data\2006-01\CTD\2006-01-0100.hex Q:\Cruise_Data\2006-01 \CTD\doc\2006-01-ctd.CON # datcnv_skipover = 0 # wfilter_date = Feb 20 2007 09:34:48, 5.37e # wfilter_in = Q:\Cruise_Data\2006-01\CTD\convert\2006-01-0100.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 10:36:19, 5.37e # celltm_in = Q:\Cruise_Data\2006-01\CTD\wfilter\2006-01-0100.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 10:39:55, 5.37e # Derive_in = Q:\Cruise_Data\2006-01\CTD\celltm\2006-01-0100.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. --------------------------------------------------------------------- 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 5.1809 46.2 0.806 30.0760 2 2.6 5.1329 46.0 0.849 30.1472 7 2.9 5.1152 43.7 0.924 30.1786 11 3.5 5.0962 45.4 0.932 30.1992 6 4.0 5.1276 46.2 0.920 30.1729 6 4.5 5.1090 46.5 0.865 30.1905 6 5.0 5.0738 46.4 0.905 30.2296 6 5.5 5.0702 46.5 0.881 30.2283 6 6.0 5.0464 46.2 0.917 30.2377 7 6.5 4.7380 46.0 1.029 30.5013 7 7.0 4.5482 44.9 1.091 30.6405 8 7.5 4.4455 46.0 1.069 30.7065 7 8.0 4.4144 45.6 1.067 30.7189 5 8.5 4.1286 45.6 1.205 30.9510 6 9.0 3.8887 45.5 1.284 31.1185 6 9.5 3.7358 45.7 1.367 31.2187 6 10.0 3.6242 45.6 1.376 31.2914 7 10.5 3.5499 45.6 1.360 31.3343 7 11.0 3.1799 45.4 1.402 31.6033 6 11.5 2.7558 45.6 1.524 31.9129 5 12.0 2.5854 46.1 1.547 32.0086 6 12.5 2.5255 46.1 1.581 32.0238 6 13.0 2.4004 45.9 1.589 32.0518 6 13.5 2.2560 43.2 1.981 32.0705 7 14.0 2.1700 35.8 3.321 32.0820 6 14.5 2.0989 29.1 5.275 32.0874 6 15.0 2.0465 19.7 10.389 32.0913 6 15.5 2.0338 20.6 13.504 32.0928 6 16.0 2.0260 34.8 10.110 32.0928 5 16.5 2.0232 43.7 3.978 32.0926 6 17.0 2.0194 46.2 2.255 32.0921 6 17.5 2.0158 47.5 1.715 32.0913 7 18.0 2.0136 47.8 1.231 32.0917 6 18.5 2.0107 47.9 1.189 32.0917 5 19.0 2.0090 48.8 0.997 32.0908 6 19.5 2.0079 49.1 0.922 32.0898 4 20.0 2.0064 49.1 0.865 32.0896 6 20.5 2.0044 49.4 0.844 32.0900 7 21.0 2.0041 49.5 0.859 32.0899 6 21.5 2.0022 49.5 0.855 32.0896 6 22.0 2.0002 49.5 0.778 32.0896 4 22.5 1.9981 49.6 0.747 32.0896 6 23.0 1.9959 49.6 0.713 32.0896 5 23.5 1.9925 49.5 0.716 32.0903 6 24.0 1.9878 49.1 0.684 32.0906 6 24.5 1.9848 48.8 0.676 32.0913 6 25.0 1.9821 48.5 0.693 32.0918 5 25.5 1.9807 48.7 0.674 32.0916 6 26.0 1.9743 48.1 0.623 32.0927 6 26.5 1.9721 47.7 0.615 32.0928 5 27.0 1.9708 47.4 0.606 32.0924 6 27.5 1.9669 46.7 0.610 32.0929 5 28.0 1.9659 46.8 0.605 32.0928 8 28.5 1.9647 46.7 0.619 32.0933 7 29.0 1.9633 46.3 0.617 32.0936 7 29.5 1.9621 45.8 0.617 32.0940 7 30.0 1.9561 44.4 0.592 32.0945 8 30.5 1.9536 44.0 0.583 32.0948 8 31.0 1.9534 44.2 0.563 32.0945 7 31.5 1.9528 44.0 0.644 32.0943 8 32.0 1.9531 43.9 0.610 32.0940 9 32.5 1.9535 44.0 0.576 32.0933 5 33.0 1.9494 42.4 0.594 32.0935 12 33.5 1.9482 42.0 0.568 32.0936 12 34.0 1.9474 41.5 0.524 32.0927 9 34.5 1.9468 41.6 0.512 32.0921 9 35.0 1.9467 41.7 0.519 32.0916 8 35.5 1.9463 41.4 0.529 32.0910 11 36.0 1.9461 41.0 0.553 32.0905 11 36.5 1.9460 40.8 0.548 32.0901 14 37.0 1.9459 40.9 0.479 32.0897 8 37.5 1.9458 40.8 0.495 32.0894 7 38.0 1.9458 40.7 0.548 32.0895 9 38.5 1.9457 41.0 0.497 32.0892 7 39.0 1.9457 41.0 0.490 32.0894 8 39.5 1.9457 40.9 0.482 32.0892 8 40.0 1.9458 40.8 0.480 32.0889 9 40.5 1.9458 41.0 0.523 32.0889 11 41.0 1.9458 40.9 0.508 32.0888 8 41.5 1.9459 41.0 0.505 32.0886 11 42.0 1.9459 40.9 0.525 32.0886 10 42.6 1.9457 40.9 0.558 32.0883 16 42.8 1.9456 41.2 0.656 32.0882 7