*2007/07/03 14:52:05.81 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2006/07/17 18:07:14.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 85 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : BE95E048 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.155667 43.835 2 Temperature:Primary 'deg C (ITS90)' 1.966557 6.00658 3 Transmissivity %/metre 37.54 46.28 4 Fluorescence:URU:Seapoint mg/m^3 0.773 3.4214 5 Salinity:T0:C0 PSS-78 30.11763 31.9677 6 Number_of_bin_records n/a 3 14 $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 : PH-5 EVENT NUMBER : 91 LATITUDE : 68 13.02000 N ! (deg min) LONGITUDE : 167 32.34500 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 12:22:03 4607 4607 CLEAN 5.0 2007/02/20 12:24:48 ? ? SHIFTDAT 3.4 2007/02/23 09:38:58 4607 4607 SHIFTDAT 3.4 2007/02/23 09:41:33 4607 4607 CALIB 11.7 2007/06/28 11:56:12 4607 4607 DELETE 6.3 2007/06/28 14:18:41 4607 529 CLIP 1.3 2007/06/28 14:39:43 529 507 CTDEDIT 4.61 2007/07/03 09:35:43 507 506 BINAVE 4.1.1 2007/07/03 10:53:30 506 85 REMOVECH 8.0 2007/07/03 14:47:33 85 85 HDREDIT2 2.5.1 2007/07/03 14:52:05 ? ? $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 11:56:12 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 33.93 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 09:35:43 1 record was deleted in this editing session. 93 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 14:52:05 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\2006-01-091.hex Software Version Seasave Win32 V 5.33 Temperature SN = 034115 Conductivity SN = 042607 System UpLoad Time = Jul 17 2006 18:07:14 Ship: CCGS "Sir Wilfrid Laurier" Cruise: 2006-01 Station: PH-5 Latitude: 68 13.020 N Longitude: 167 32.345 W depth(m): 49 m Real-Time Sample Interval = 0.125 seconds # nquan = 11 # nvalues = 4607 # 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, 4607 # span 1 = -0.757, 43.233 # span 2 = -14.4950, 6.9015 # span 3 = 0.044660, 3.043321 # span 4 = -0.1250, 82.5123 # span 5 = 1.8889, 3.6838 # span 6 = 4.20190, 16.03574 # span 7 = 0.0000e+00, 1.4103e+01 # span 8 = -0.739, 0.961 # span 9 = 0.4684, 32.0126 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 17 2006 18:07:14 # 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 17:03:41, 5.37e # datcnv_in = Q:\Cruise_Data\2006-01\CTD\2006-01-0091.hex Q:\Cruise_Data\2006-01 \CTD\doc\2006-01-ctd.CON # datcnv_skipover = 0 # wfilter_date = Feb 20 2007 09:34:44, 5.37e # wfilter_in = Q:\Cruise_Data\2006-01\CTD\convert\2006-01-0091.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 10:36:13, 5.37e # celltm_in = Q:\Cruise_Data\2006-01\CTD\wfilter\2006-01-0091.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 10:39:49, 5.37e # Derive_in = Q:\Cruise_Data\2006-01\CTD\celltm\2006-01-0091.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 2.2 6.0059 38.8 0.773 30.1176 3 2.5 6.0058 38.8 0.830 30.1412 5 3.0 6.0066 38.8 0.849 30.1669 5 3.5 6.0044 38.7 0.946 30.1744 6 4.0 6.0010 38.7 1.036 30.1953 6 4.5 5.9969 38.6 1.082 30.2180 5 5.0 5.9921 38.3 1.135 30.2345 5 5.5 5.9835 38.6 1.189 30.2561 5 6.0 5.9561 38.5 1.407 30.2922 5 6.5 5.7817 38.8 1.741 30.4597 5 7.0 5.5894 39.8 1.812 30.6623 5 7.5 5.3365 41.0 1.770 30.9361 6 8.0 5.0484 41.6 1.981 31.2525 4 8.5 4.9269 41.1 2.074 31.3577 6 9.0 4.7629 40.4 2.234 31.4414 4 9.5 4.4825 37.6 2.799 31.5432 5 10.0 4.1718 37.5 3.421 31.6537 5 10.5 3.9528 38.6 3.384 31.7275 5 11.0 3.6823 39.7 2.826 31.8258 4 11.5 3.4737 43.5 2.139 31.8754 5 12.0 3.2507 45.5 1.639 31.9175 5 12.6 3.0406 46.0 1.312 31.9373 4 13.0 2.8698 46.0 1.248 31.9510 4 13.5 2.7214 46.3 1.099 31.9573 5 14.0 2.6138 46.1 1.117 31.9613 4 14.5 2.5306 46.2 1.059 31.9630 4 15.0 2.4332 45.7 0.955 31.9640 5 15.5 2.3179 44.9 0.986 31.9650 4 16.0 2.2156 43.6 0.909 31.9659 5 16.5 2.1133 43.1 0.922 31.9668 4 17.0 2.0652 42.3 0.908 31.9674 5 17.5 2.0375 41.9 0.933 31.9675 5 18.0 2.0270 40.9 0.888 31.9675 4 18.5 2.0236 41.9 0.889 31.9675 5 19.0 2.0164 41.7 0.923 31.9676 5 19.6 2.0123 41.5 0.916 31.9677 4 20.0 2.0080 41.5 0.980 31.9676 4 20.5 2.0052 41.6 0.911 31.9677 5 21.0 2.0031 41.4 0.967 31.9675 5 21.5 1.9996 41.4 0.977 31.9674 5 22.0 1.9978 41.4 0.957 31.9673 5 22.5 1.9982 41.4 0.925 31.9668 4 23.0 1.9961 41.2 1.026 31.9665 6 23.5 1.9914 41.2 0.940 31.9667 4 24.0 1.9874 41.1 0.989 31.9665 5 24.5 1.9838 41.1 0.986 31.9660 5 25.0 1.9816 39.6 0.979 31.9651 5 25.5 1.9830 40.0 1.082 31.9647 5 26.0 1.9836 40.6 1.148 31.9648 6 26.5 1.9834 40.7 1.032 31.9643 4 27.0 1.9826 40.9 1.127 31.9639 7 27.5 1.9804 39.5 1.018 31.9647 6 28.0 1.9788 40.3 0.995 31.9647 6 28.5 1.9776 40.7 1.071 31.9644 7 29.0 1.9752 40.7 1.017 31.9639 6 29.5 1.9748 40.7 1.038 31.9638 8 30.0 1.9733 40.5 1.036 31.9642 6 30.5 1.9727 40.7 1.022 31.9639 7 31.0 1.9725 40.5 1.041 31.9637 7 31.5 1.9720 40.1 1.125 31.9633 7 32.0 1.9708 40.3 1.042 31.9638 9 32.5 1.9706 40.4 1.111 31.9632 8 33.0 1.9705 40.5 1.142 31.9628 8 33.5 1.9705 40.5 1.076 31.9623 8 34.0 1.9708 40.2 1.032 31.9623 8 34.5 1.9719 40.7 1.286 31.9618 6 35.0 1.9719 40.6 1.072 31.9612 9 35.5 1.9714 40.6 1.048 31.9608 7 36.0 1.9709 40.5 1.054 31.9603 9 36.5 1.9708 40.6 1.030 31.9603 8 37.0 1.9707 40.4 1.023 31.9602 8 37.5 1.9707 40.4 1.120 31.9594 8 38.0 1.9702 40.5 1.016 31.9592 8 38.5 1.9702 40.4 1.074 31.9592 8 39.0 1.9697 40.3 1.026 31.9588 7 39.5 1.9697 40.3 1.172 31.9573 14 40.0 1.9701 40.4 1.045 31.9555 8 40.5 1.9697 40.3 1.061 31.9554 8 41.0 1.9683 40.2 0.993 31.9551 7 41.5 1.9676 40.1 0.989 31.9552 6 42.0 1.9670 39.6 1.034 31.9554 6 42.5 1.9667 39.8 0.989 31.9553 6 43.0 1.9666 39.8 0.986 31.9550 7 43.6 1.9674 40.0 1.066 31.9550 9 43.8 1.9698 39.9 1.166 31.9544 10