*2013/12/16 14:30:06.69 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *COMMENTS Program FIELD_DATA_TO_RAW Ver. 2.00 Execution date: 6-JUN-91 FLAGGED VALUE used when error encounters: -9999 Voltage reference value: 3684 with in limit of +/- 4 Instrument configurations: Instrument channel 1: Voltage Reference Instrument channel 2: Pressure Suppression Instrument channel 3: Pressure Offset Instrument channel 4: Temperature Suppression Instrument channel 5: Temperature Offset Instrument channel 6: Conductivity Suppression Instrument channel 7: Conductivity Offset Instrument channel 8: Bottle-Trip Flag Instrument channel 9: Touch-Down Flag Instrument channel 10: Thermistor A Instrument channel 11: Pressure Offset Instrument channel 12: Thermistor B Instrument channel 13: Temperature Offset Instrument channel 14: Thermistor-Relay Flag Instrument channel 15: Conductivity Offset Raw Method in (MSW,LSW) O: Offset S: Slope SF: Scaling factor Chn combining FSP: Full Scale Pressure 2nd: 2nd pressure (MSW,LSW) # word(s) LIM: averaged pressures if two values within % FSP ------------------------------------------------------------------------------ 1 GUILDLINE ( 2, 3) SF:[ 2.500E-05] FSP:[ 1.500E+03] 2nd:( 2,11) LIM: 0.01 2 GUILDLINE ( 4, 5) SF:[ 2.500E-04] 3 GUILDLINE ( 4,13) SF:[ 2.500E-04] 4 GUILDLINE ( 6, 7) SF:[ 6.250E-06] 5 GUILDLINE ( 6,15) SF:[ 6.250E-06] 6 LINEAR (10) O:[ 9.000E-01] S:[-7.328E-04] 7 LINEAR (12) O:[ 9.000E-01] S:[-7.328E-04] 8 FLAG ( 8, 9,14) (B,T,S) Program CREATE_HEADER Ver. 2.1 YY/MM/DD HH:MM:SS 91/ 7/29 13:37:04.88 SCIENTIST : Humfrey Melling CRUISE : MEDS 015-90-020 LOCATION : Beaufort Sea DURATION : 21-26 March, 1990 PLATFORM : DHC-6 Twin Otter, C-FIOK POSITIONING : GNS500A VLF/OMEGA REFERENCE POSITION : Tuktoyaktuk, 69 26.1 N, 133 01.5 W CTP UNIT & ID : CTD#4 CTP DECK UNIT : #1 (s/n 42101) SALINITY FORMULA : PSS78 Sensor listing: MODEL SERIAL NUMBER CTD Guildl42306 PRESSURE 207D45513578 CONDUCTIVITY 87410 41671 TEMPERATURE 87401 46705 ECHO TIME : END TIME : Editting Information: VIEW: 91/ 7/30 08:13:32.98 Summary of Changes by VIEW: Channel # : 1 2 3 No of Changes: 0 0 0 Summary of Deletions by VIEW: Start Rec End Rec No of Deletions 1. 400. 400 Data Start Time Changed. Old Time: 1990 3 21 23 57 0 Program AUTO_EDIT Ver. 1.1 Execution date: 30-JUL-91 SPIKE EDIT Channel: 1 2 3 4 5 6 7 No of Data Changes: 11 6 10 20 33 9 9 FALL SPEED EDIT Summary: 89 records deleted at the beginning of the file Original start time: 1990 3 21 23 57 16 *ADMINISTRATION MISSION : 1990-72 AGENCY : IOS, Ocean Physics Division, Sidney, B.C. COUNTRY : Canada PROJECT : Ice Subsurface Characterization 1990 SCIENTIST : Melling H. PLATFORM : DHC-6 Twin Otter, CF-IOK *LOCATION GEOGRAPHIC AREA : Beaufort Sea STATION : PL0045 LATITUDE : 69 59.90000 N ! (deg min) LONGITUDE : 137 13.20000 W ! (deg min) WATER DEPTH : 43 ICE THICKNESS : 1.72 *INSTRUMENT TYPE : GUILDLINE CTD MODEL : 8706 SERIAL NUMBER : 42306 *RAW NUMBER OF RECORDS : 3614 $TABLE: CHANNELS ! Averaging (day hr min sec ms) !Name Raw Units Interval Time Lag !---------------------------- --------- --------- ----------- PRESSURE dbars TEMPERATURE celsius 'TEMPERATURE : CH_3' celsius 'CONDUCTIVITY RATIO' ' ' 'CONDUCTIVITY RATIO : CH_5' ' ' 'TEMPERATURE : THERMISTOR 1' celsius 'TEMPERATURE : THERMISTOR 2' celsius FLAG ' ' $END *CALIBRATION RECORDING BITS : 16 $TABLE: RAW CHANNELS !Name Units Fmla Pad Coefficients !---------------------------- --------- ---- ------ ------------ PRESSURE dbars 40 ' ' (0.3 0.9975 -0.9 1.001 357.1) TEMPERATURE celsius 10 ' ' (0.29E-02 1.00015) 'TEMPERATURE : CH_3' celsius 10 ' ' (0.29E-02 1.00015) 'CONDUCTIVITY RATIO' ' ' 10 ' ' (0 1.000067) 'CONDUCTIVITY RATIO : CH_5' ' ' 10 ' ' (0 1.000067) 'TEMPERATURE : THERMISTOR 1' celsius 10 ' ' (0.177E-01 1.0029) 'TEMPERATURE : THERMISTOR 2' celsius 10 ' ' (0.65E-02 1.001) FLAG ' ' 10 ' ' (0 1) $END $TABLE: CALCULATED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------- ----- ---- ------ ------------ SALINITY ' ' 30 ' ' (TEMPERATURE 'CONDUCTIVITY RATIO' PRESSURE) () $END $REMARKS ! * CTD section from ARCTIC MLH header * Consecutive number: 6705 Length of touch line: 5.2300000E+00 Pressure at touch: 3.8599998E+01 Maximum pressure: 4.1000000E+01 Number of data calibrations: 0 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- CONVERSION 1.3 1997/01/28 14:56:34 158 158 CLEAN 2.0 1997/03/04 13:20:21 158 158 REMOVECH 3.0 1997/03/23 15:01:25 158 158 HDREDIT2 1.9 2004/04/13 10:43:29 ? ? CLEAN 4.6.1 2004/04/13 10:43:58 158 158 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:30:06 158 158 $END $REMARKS Files are processed with the following programs before conversion: Program FIELD_DATA_TO_RAW Ver. 2.00 YY/MM/DD HH:MM:SS 91/ 6/ 6 13:46:19.7 VIEW YY/MM/DD HH:MM:SS 91/ 7/30 08:13:32.98 Program AUTO_EDIT Ver. 1.1 YY/MM/DD HH:MM:SS 91/ 7/30 10:01:07.01 Program SENSOR_ADJUSMENTS Ver. 3.0 YY/MM/DD HH:MM:SS 91/ 7/31 17:04:00.27 Calibration program version 2.02 YY/MM/DD HH:MM:SS 91/ 8/ 1 08:26:18.29 Program STATE_PARAMETERS Ver. 3.01 YY/MM/DD HH:MM:SS 91/ 8/ 1 12:06:03.06 -The following CLEAN parameters were used. Reset #RECS, MIN & MAX values in header. -The following CHANNEL(S) were removed from file. phi gamma temperature : (t - tf) : surface CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in All Channels. - Delete Empty Channels: 0 deleted. - Set last 4 characters of file name to event $END *FILE START TIME : GMT 1990/03/21 23:57:20.000 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) NUMBER OF RECORDS : 158 DATA DESCRIPTION : CTD FILE TYPE : ASCII RECORD LENGTH : 512 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------- ---------------- -------------- -------------- 1 Pressure decibar 0 39.77 2 Temperature 'deg C (IPTS68)' -1.689 -1.468 3 Salinity PSS-78 30.394 32.021 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 8 F ' ' 2 2 -99 ' ' 8 F ' ' 3 3 -99 ' ' 8 F ' ' 3 $END !---1--- ---2--- ---3--- !Pressur Tempera Salinit !e ture y !------- ------- ------- *END OF HEADER 0.00 -1.661 30.418 1.00 -1.661 30.417 1.25 -1.661 30.407 1.50 -1.662 30.404 1.75 -1.661 30.401 2.00 -1.661 30.400 2.25 -1.661 30.399 2.50 -1.661 30.398 2.75 -1.661 30.397 3.00 -1.661 30.397 3.25 -1.661 30.396 3.50 -1.661 30.396 3.75 -1.661 30.396 4.00 -1.661 30.396 4.25 -1.661 30.395 4.50 -1.661 30.395 4.75 -1.661 30.395 5.00 -1.661 30.395 5.25 -1.661 30.395 5.50 -1.661 30.395 5.75 -1.661 30.395 6.00 -1.661 30.395 6.25 -1.661 30.395 6.50 -1.660 30.394 6.75 -1.660 30.394 7.00 -1.661 30.395 7.25 -1.661 30.395 7.50 -1.661 30.395 7.75 -1.661 30.395 8.00 -1.661 30.395 8.25 -1.661 30.394 8.50 -1.660 30.394 8.75 -1.660 30.394 9.00 -1.660 30.395 9.25 -1.660 30.395 9.50 -1.660 30.396 9.75 -1.660 30.397 10.00 -1.659 30.398 10.25 -1.658 30.401 10.50 -1.657 30.405 10.75 -1.656 30.410 11.00 -1.655 30.417 11.25 -1.655 30.430 11.50 -1.657 30.461 11.75 -1.659 30.482 12.00 -1.660 30.505 12.25 -1.662 30.526 12.50 -1.664 30.546 12.75 -1.665 30.567 13.00 -1.667 30.585 13.25 -1.669 30.600 13.50 -1.671 30.617 13.75 -1.672 30.633 14.00 -1.673 30.649 14.25 -1.672 30.666 14.50 -1.672 30.684 14.75 -1.672 30.704 15.00 -1.674 30.725 15.25 -1.675 30.746 15.50 -1.678 30.767 15.75 -1.680 30.786 16.00 -1.681 30.809 16.25 -1.683 30.820 16.50 -1.685 30.829 16.75 -1.685 30.835 17.00 -1.686 30.839 17.25 -1.686 30.842 17.50 -1.686 30.845 17.75 -1.686 30.847 18.00 -1.686 30.849 18.25 -1.686 30.851 18.50 -1.686 30.852 18.75 -1.686 30.854 19.00 -1.686 30.856 19.25 -1.686 30.862 19.50 -1.687 30.865 19.75 -1.688 30.868 20.00 -1.688 30.874 20.25 -1.689 30.876 20.50 -1.689 30.877 20.75 -1.689 30.880 21.00 -1.689 30.882 21.25 -1.689 30.885 21.50 -1.689 30.888 21.75 -1.689 30.891 22.00 -1.688 30.894 22.25 -1.688 30.898 22.50 -1.687 30.903 22.75 -1.685 30.906 23.00 -1.683 30.910 23.25 -1.681 30.915 23.50 -1.679 30.918 23.75 -1.678 30.920 24.00 -1.674 30.925 24.25 -1.672 30.935 24.50 -1.669 30.941 24.75 -1.665 30.950 25.00 -1.664 30.956 25.25 -1.662 30.958 25.50 -1.659 30.964 25.75 -1.655 30.977 26.00 -1.648 30.998 26.25 -1.643 31.014 26.50 -1.636 31.031 26.75 -1.634 31.049 27.00 -1.629 31.067 27.25 -1.625 31.086 27.50 -1.621 31.105 27.75 -1.616 31.125 28.00 -1.611 31.147 28.25 -1.605 31.170 28.50 -1.598 31.198 28.75 -1.591 31.229 29.00 -1.584 31.262 29.25 -1.578 31.296 29.50 -1.568 31.328 29.75 -1.563 31.373 30.00 -1.559 31.397 30.25 -1.556 31.412 30.50 -1.552 31.439 30.75 -1.547 31.465 31.00 -1.542 31.492 31.25 -1.537 31.521 31.50 -1.532 31.550 31.75 -1.527 31.576 32.00 -1.521 31.601 32.25 -1.519 31.624 32.50 -1.516 31.647 32.75 -1.513 31.660 33.00 -1.509 31.690 33.25 -1.503 31.726 33.50 -1.499 31.764 33.75 -1.498 31.790 34.00 -1.497 31.804 34.25 -1.496 31.809 34.50 -1.495 31.819 34.75 -1.494 31.829 35.00 -1.493 31.838 35.25 -1.493 31.848 35.50 -1.491 31.860 35.75 -1.490 31.873 36.00 -1.487 31.888 36.25 -1.485 31.903 36.50 -1.482 31.918 36.75 -1.480 31.932 37.00 -1.479 31.950 37.25 -1.479 31.957 37.50 -1.477 31.967 37.75 -1.475 31.976 38.00 -1.472 31.987 38.25 -1.470 31.996 38.50 -1.468 31.998 38.75 -1.468 32.000 39.00 -1.468 32.003 39.25 -1.468 32.007 39.50 -1.468 32.013 39.75 -1.468 32.021 39.77 -1.468 32.018