*2019/08/16 15:40:32.90 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *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 13:37:30.95 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 : #2 (s/n 44534) 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 08:48:19.75 Summary of Changes by VIEW: Channel # : 1 No of Changes: 0 Summary of Deletions by VIEW: Start Rec End Rec No of Deletions 1. 301. 301 Data Start Time Changed. Old Time: 1990 3 24 22 58 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: 7 1 3 11 17 2 2 FALL SPEED EDIT Summary: 1 records deleted at the beginning of the file Original start time: 1990 3 24 22 58 12 *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 : KC0050 EVENT NUMBER : 6719 LATITUDE : 70 40.00000 N ! (deg min) LONGITUDE : 133 1.20000 W ! (deg min) WATER DEPTH : 52 ICE THICKNESS : 1.5 *INSTRUMENT TYPE : GUILDLINE CTD MODEL : 8706 SERIAL NUMBER : 42306 *RAW NUMBER OF RECORDS : 2725 $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 ' ' (0.6 0.9975 -0.7 1.001 357.1) TEMPERATURE celsius 10 ' ' (0.24E-02 1.00015) 'TEMPERATURE : CH_3' celsius 10 ' ' (0.24E-02 1.00015) 'CONDUCTIVITY RATIO' ' ' 10 ' ' (0 1.000178) 'CONDUCTIVITY RATIO : CH_5' ' ' 10 ' ' (0 1.000178) '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: 6719 Length of touch line: 5.2300000E+00 Pressure at touch: 4.6000000E+01 Maximum pressure: 4.9000000E+01 Number of data calibrations: 0 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- CONVERSION 1.3 1997/01/28 14:57:18 191 191 CLEAN 2.0 1997/03/04 13:21:33 191 191 REMOVECH 3.0 1997/03/23 15:01:55 191 191 HDREDIT2 1.9 2004/04/13 10:43:33 ? ? CLEAN 4.6.1 2004/04/13 10:44:02 191 191 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:30:08 191 191 CLEAN 5.2.3 2019/08/16 15:40:32 ? ? $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 14:26:42.9 VIEW YY/MM/DD HH:MM:SS 91/ 7/30 08:48:19.75 Program AUTO_EDIT Ver. 1.1 YY/MM/DD HH:MM:SS 91/ 7/30 10:17:50.46 Program SENSOR_ADJUSMENTS Ver. 3.0 YY/MM/DD HH:MM:SS 91/ 7/31 17:18:18.42 Calibration program version 2.02 YY/MM/DD HH:MM:SS 91/ 8/ 1 08:14:40.17 Program STATE_PARAMETERS Ver. 3.01 YY/MM/DD HH:MM:SS 91/ 8/ 1 13:12:12.54 -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 -CLEAN functions: 2019/08/16 15:39:04 20 Set event to last 4 characters of file name $END *FILE START TIME : GMT 1990/03/24 22:58:12.000 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) NUMBER OF RECORDS : 191 DATA DESCRIPTION : CTD FILE TYPE : ASCII RECORD LENGTH : 512 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------- ---------------- -------------- -------------- 1 Pressure decibar 0 48.64 2 Temperature 'deg C (IPTS68)' -1.672 -1.428 3 Salinity PSS-78 30.503 32.081 $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 -1.671 30.509 1.50 -1.671 30.509 1.75 -1.672 30.507 2.00 -1.672 30.507 2.25 -1.672 30.507 2.50 -1.672 30.506 2.75 -1.672 30.506 3.00 -1.672 30.506 3.25 -1.672 30.506 3.50 -1.672 30.506 3.75 -1.672 30.506 4.00 -1.672 30.506 4.25 -1.672 30.505 4.50 -1.672 30.505 4.75 -1.672 30.504 5.00 -1.672 30.504 5.25 -1.672 30.504 5.50 -1.672 30.504 5.75 -1.671 30.504 6.00 -1.672 30.504 6.25 -1.671 30.504 6.50 -1.671 30.503 6.75 -1.672 30.503 7.00 -1.672 30.504 7.25 -1.672 30.504 7.50 -1.672 30.504 7.75 -1.672 30.504 8.00 -1.671 30.504 8.25 -1.672 30.504 8.50 -1.672 30.504 8.75 -1.672 30.504 9.00 -1.671 30.504 9.25 -1.671 30.504 9.50 -1.671 30.504 9.75 -1.671 30.505 10.00 -1.672 30.505 10.25 -1.672 30.506 10.50 -1.671 30.506 10.75 -1.671 30.507 11.00 -1.671 30.507 11.25 -1.671 30.508 11.50 -1.672 30.508 11.75 -1.671 30.509 12.00 -1.672 30.509 12.25 -1.672 30.509 12.50 -1.672 30.509 12.75 -1.672 30.509 13.00 -1.672 30.509 13.25 -1.672 30.510 13.50 -1.672 30.510 13.75 -1.672 30.509 14.00 -1.672 30.509 14.25 -1.672 30.509 14.50 -1.672 30.510 14.75 -1.672 30.510 15.00 -1.672 30.511 15.25 -1.672 30.511 15.50 -1.672 30.510 15.75 -1.671 30.510 16.00 -1.671 30.510 16.25 -1.672 30.511 16.50 -1.672 30.511 16.75 -1.672 30.511 17.00 -1.672 30.511 17.25 -1.672 30.511 17.50 -1.672 30.511 17.75 -1.672 30.511 18.00 -1.672 30.511 18.25 -1.672 30.511 18.50 -1.672 30.512 18.75 -1.672 30.512 19.00 -1.672 30.512 19.25 -1.672 30.512 19.50 -1.672 30.512 19.75 -1.672 30.512 20.00 -1.672 30.512 20.25 -1.672 30.513 20.50 -1.672 30.513 20.75 -1.672 30.513 21.00 -1.672 30.513 21.25 -1.672 30.513 21.50 -1.672 30.513 21.75 -1.672 30.514 22.00 -1.672 30.515 22.25 -1.672 30.517 22.50 -1.671 30.518 22.75 -1.670 30.520 23.00 -1.670 30.521 23.25 -1.668 30.525 23.50 -1.663 30.555 23.75 -1.657 30.601 24.00 -1.650 30.663 24.25 -1.644 30.716 24.50 -1.636 30.784 24.75 -1.629 30.849 25.00 -1.622 30.911 25.25 -1.613 30.969 25.50 -1.607 31.054 25.75 -1.601 31.089 26.00 -1.600 31.100 26.25 -1.603 31.122 26.50 -1.608 31.140 26.75 -1.615 31.156 27.00 -1.620 31.169 27.25 -1.619 31.183 27.50 -1.618 31.195 27.75 -1.617 31.209 28.00 -1.614 31.225 28.25 -1.611 31.242 28.50 -1.608 31.259 28.75 -1.605 31.278 29.00 -1.600 31.296 29.25 -1.595 31.316 29.50 -1.592 31.336 29.75 -1.593 31.355 30.00 -1.594 31.375 30.25 -1.590 31.396 30.50 -1.581 31.416 30.75 -1.571 31.435 31.00 -1.563 31.452 31.25 -1.559 31.467 31.50 -1.558 31.483 31.75 -1.556 31.498 32.00 -1.555 31.511 32.25 -1.557 31.524 32.50 -1.562 31.536 32.75 -1.566 31.548 33.00 -1.566 31.560 33.25 -1.565 31.570 33.50 -1.562 31.581 33.75 -1.561 31.591 34.00 -1.562 31.601 34.25 -1.562 31.611 34.50 -1.558 31.621 34.75 -1.553 31.630 35.00 -1.543 31.641 35.25 -1.537 31.651 35.50 -1.529 31.661 35.75 -1.522 31.673 36.00 -1.512 31.685 36.25 -1.498 31.698 36.50 -1.484 31.710 36.75 -1.473 31.723 37.00 -1.469 31.737 37.25 -1.470 31.750 37.50 -1.474 31.762 37.75 -1.479 31.774 38.00 -1.482 31.785 38.25 -1.480 31.794 38.50 -1.476 31.803 38.75 -1.470 31.812 39.00 -1.466 31.821 39.25 -1.461 31.832 39.50 -1.456 31.843 39.75 -1.452 31.854 40.00 -1.448 31.865 40.25 -1.444 31.875 40.50 -1.441 31.885 40.75 -1.439 31.892 41.00 -1.438 31.899 41.25 -1.437 31.905 41.50 -1.436 31.910 41.75 -1.436 31.915 42.00 -1.436 31.920 42.25 -1.436 31.924 42.50 -1.435 31.930 42.75 -1.434 31.941 43.00 -1.433 31.950 43.25 -1.431 31.961 43.50 -1.430 31.974 43.75 -1.429 31.986 44.00 -1.429 31.998 44.25 -1.428 32.011 44.50 -1.428 32.023 44.75 -1.428 32.033 45.00 -1.428 32.042 45.25 -1.428 32.050 45.50 -1.428 32.060 45.75 -1.428 32.065 46.00 -1.428 32.069 46.25 -1.428 32.071 46.50 -1.428 32.072 46.75 -1.428 32.073 47.00 -1.428 32.074 47.25 -1.428 32.076 47.50 -1.428 32.077 47.75 -1.428 32.079 48.00 -1.428 32.079 48.25 -1.428 32.081 48.50 -1.428 32.078 48.64 -1.428 32.069