*2019/08/16 15:40:36.57 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *COMMENTS Program FIELD_DATA_TO_RAW Ver. 3.00 Execution date: 18-JAN-93 FLAGGED VALUE used when error encounters: -9999 Voltage reference value: 3685 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 POLYNOMIAL (10) O:[ 3.028990E+05] S:[ 1.235399E+01] Coeff (A,B,C):[ 3.882591E-04 2.567409E-04, 9.052216E-09] 7 POLYNOMIAL (12) O:[ 3.028620E+05] S:[ 1.235399E+01] Coeff (A,B,C):[ 5.926849E-04 2.326981E-04, 5.825150E-08] 8 FLAG ( 8, 9,14) (B,T,S) Program CREATE_HEADER Ver. 2.1 YY/MM/DD HH:MM:SS 93/ 2/ 1 17:14:10.90 SCIENTIST : Humfrey Melling CRUISE : MEDS 015-92-020 LOCATION : Beaufort Sea DURATION : 1-3 April, 1992 PLATFORM : DHC-6 Twin Otter, C-FIOK POSITIONING : GPS 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 : Program AUTO_EDIT Ver. 1.2 Execution date: 2-FEB-93 SPIKE EDIT Channel: 1 2 3 4 5 6 7 No of Data Changes: 2 3 6 7 9 6 5 FALL SPEED EDIT Summary: 216 records deleted at the beginning of the file Original start time: 1992 4 2 2 52 0 *ADMINISTRATION MISSION : 1992-73 AGENCY : IOS, Ocean Physics Division, Sidney, B.C. COUNTRY : Canada PROJECT : Ice Subsurface Characterization 1992 SCIENTIST : Melling H. PLATFORM : DHC-6 Twin Otter, CF-IOK *LOCATION GEOGRAPHIC AREA : Beaufort Sea STATION : NH0020 EVENT NUMBER : 6906 LATITUDE : 69 54.71000 N ! (deg min) LONGITUDE : 135 25.40000 W ! (deg min) WATER DEPTH : 20 ICE THICKNESS : 0.85 *INSTRUMENT TYPE : GUILDLINE CTD MODEL : 8706 SERIAL NUMBER : 42306 *RAW NUMBER OF RECORDS : 1180 $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 10 ' ' (-0.1 0.99799 0.11366E-05) TEMPERATURE celsius 10 ' ' (0.38E-02 1.00009) 'TEMPERATURE : CH_3' celsius 10 ' ' (0.38E-02 1.00009) 'CONDUCTIVITY RATIO' ' ' 10 ' ' (0 1.000053) 'CONDUCTIVITY RATIO : CH_5' ' ' 10 ' ' (0 1.000053) 'TEMPERATURE : THERMISTOR 1' celsius 10 ' ' (0 1) 'TEMPERATURE : THERMISTOR 2' celsius 10 ' ' (0 1) 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: 6906 Length of touch line: 5.2300000E+00 Pressure at touch: 1.6400000E+01 Maximum pressure: 1.9799999E+01 Number of data calibrations: 0 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- CONVERSION 1.3 1997/01/28 15:02:57 75 75 CLEAN 2.0 1997/03/04 15:48:50 75 75 REMOVECH 3.0 1997/03/23 15:09:42 75 75 HDREDIT2 1.9 2004/04/13 13:15:00 ? ? CLEAN 4.6.1 2004/04/13 13:15:56 75 75 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:38:53 75 75 CLEAN 5.2.3 2019/08/16 15:40:36 ? ? $END $REMARKS Files are processed with the following programs before conversion: Program FIELD_DATA_TO_RAW Ver. 3.00 YY/MM/DD HH:MM:SS 93/ 1/18 17:31:58.8 Program AUTO_EDIT Ver. 1.2 YY/MM/DD HH:MM:SS 93/ 2/ 2 12:33:00.78 Program SENSOR_ADJUSMENTS Ver. 3.0 YY/MM/DD HH:MM:SS 93/ 2/ 4 10:35:29.19 CALIBRATION version 3.60 YY/MM/DD HH:MM:SS 93/ 2/ 4 14:06:04.56 Program STATE_PARAMETERS Ver. 3.01 YY/MM/DD HH:MM:SS 93/ 2/ 4 17:54:36.80 -The following CLEAN parameters were used. Reset #RECS, MIN & MAX values in header. -The following CHANNEL(S) were removed from file. depth 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 -CLEAN functions: 2019/08/16 15:39:04 20 Set event to last 4 characters of file name $END *FILE START TIME : GMT 1992/04/02 02:52:09.000 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) NUMBER OF RECORDS : 75 DATA DESCRIPTION : CTD FILE TYPE : ASCII RECORD LENGTH : 512 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------- ---------------- -------------- -------------- 1 Pressure decibar 0 19.57 2 Temperature 'deg C (IPTS68)' -1.637 -1.299 3 Salinity PSS-78 23.938 31.069 $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 -1.300 23.971 1.50 -1.299 23.976 1.75 -1.299 23.938 2.00 -1.299 23.970 2.25 -1.301 24.040 2.50 -1.304 24.099 2.75 -1.308 24.154 3.00 -1.311 24.217 3.25 -1.315 24.281 3.50 -1.317 24.336 3.75 -1.317 24.381 4.00 -1.321 24.444 4.25 -1.340 24.694 4.50 -1.374 25.151 4.75 -1.404 25.578 5.00 -1.419 25.808 5.25 -1.437 26.157 5.50 -1.469 26.820 5.75 -1.502 27.565 6.00 -1.516 27.960 6.25 -1.525 28.102 6.50 -1.537 28.348 6.75 -1.542 28.483 7.00 -1.546 28.560 7.25 -1.554 28.666 7.50 -1.562 28.803 7.75 -1.571 28.946 8.00 -1.580 29.095 8.25 -1.583 29.232 8.50 -1.588 29.360 8.75 -1.592 29.502 9.00 -1.595 29.649 9.25 -1.604 29.784 9.50 -1.611 29.920 9.75 -1.612 29.965 10.00 -1.618 30.027 10.25 -1.625 30.095 10.50 -1.630 30.160 10.75 -1.630 30.226 11.00 -1.631 30.245 11.25 -1.632 30.267 11.50 -1.632 30.302 11.75 -1.633 30.354 12.00 -1.634 30.381 12.25 -1.634 30.408 12.50 -1.635 30.433 12.75 -1.636 30.456 13.00 -1.636 30.475 13.25 -1.635 30.492 13.50 -1.635 30.510 13.75 -1.636 30.528 14.00 -1.637 30.547 14.25 -1.637 30.583 14.50 -1.636 30.617 14.75 -1.635 30.648 15.00 -1.634 30.673 15.25 -1.632 30.681 15.50 -1.632 30.691 15.75 -1.631 30.703 16.00 -1.630 30.716 16.25 -1.630 30.728 16.50 -1.629 30.737 16.75 -1.629 30.746 17.00 -1.627 30.764 17.25 -1.622 30.805 17.50 -1.622 30.844 17.75 -1.613 30.886 18.00 -1.605 30.924 18.25 -1.603 30.940 18.50 -1.601 30.968 18.75 -1.597 30.991 19.00 -1.595 31.018 19.25 -1.592 31.048 19.50 -1.591 31.069 19.57 -1.591 31.067