*2019/08/16 15:40:32.93 *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 13:37:32.57 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 08:49:40.12 Summary of Changes by VIEW: Channel # : 1 No of Changes: 0 Summary of Deletions by VIEW: Start Rec End Rec No of Deletions 1. 264. 264 Data Start Time Changed. Old Time: 1990 3 24 23 39 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: 6 2 2 6 8 2 2 FALL SPEED EDIT Summary: 15 records deleted at the beginning of the file Original start time: 1990 3 24 23 39 10 *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 : KC0045 EVENT NUMBER : 6720 LATITUDE : 70 27.90000 N ! (deg min) LONGITUDE : 132 45.60000 W ! (deg min) WATER DEPTH : 45 ICE THICKNESS : 1.55 *INSTRUMENT TYPE : GUILDLINE CTD MODEL : 8706 SERIAL NUMBER : 42306 *RAW NUMBER OF RECORDS : 2650 $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 -0.6 1.001 357.1) TEMPERATURE celsius 10 ' ' (0.19E-02 1.00015) 'TEMPERATURE : CH_3' celsius 10 ' ' (0.19E-02 1.00015) 'CONDUCTIVITY RATIO' ' ' 10 ' ' (0 1.000057) 'CONDUCTIVITY RATIO : CH_5' ' ' 10 ' ' (0 1.000057) '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: 6720 Length of touch line: 5.2300000E+00 Pressure at touch: 3.8700001E+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 14:57:20 157 157 CLEAN 2.0 1997/03/04 13:21:33 157 157 REMOVECH 3.0 1997/03/23 15:01:56 157 157 HDREDIT2 1.9 2004/04/13 10:43:33 ? ? CLEAN 4.6.1 2004/04/13 10:44:02 157 157 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:30:08 157 157 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 14:27:34.7 VIEW YY/MM/DD HH:MM:SS 91/ 7/30 08:49:40.12 Program AUTO_EDIT Ver. 1.1 YY/MM/DD HH:MM:SS 91/ 7/30 10:18:06.07 Program SENSOR_ADJUSMENTS Ver. 3.0 YY/MM/DD HH:MM:SS 91/ 7/31 17:18:26.89 Calibration program version 2.02 YY/MM/DD HH:MM:SS 91/ 8/ 1 08:14:46.63 Program STATE_PARAMETERS Ver. 3.01 YY/MM/DD HH:MM:SS 91/ 8/ 1 13:12:29.92 -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 23:39:11.000 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) NUMBER OF RECORDS : 157 DATA DESCRIPTION : CTD FILE TYPE : ASCII RECORD LENGTH : 512 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------- ---------------- -------------- -------------- 1 Pressure decibar 0 40.63 2 Temperature 'deg C (IPTS68)' -1.68 -1.466 3 Salinity PSS-78 30.633 31.764 $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 -1.679 30.649 2.00 -1.679 30.646 2.25 -1.679 30.641 2.50 -1.680 30.640 2.75 -1.679 30.639 3.00 -1.679 30.638 3.25 -1.679 30.638 3.50 -1.679 30.637 3.75 -1.679 30.636 4.00 -1.679 30.636 4.25 -1.679 30.636 4.50 -1.679 30.636 4.75 -1.679 30.636 5.00 -1.679 30.635 5.25 -1.679 30.635 5.50 -1.679 30.635 5.75 -1.679 30.635 6.00 -1.679 30.635 6.25 -1.679 30.635 6.50 -1.679 30.635 6.75 -1.679 30.635 7.00 -1.678 30.634 7.25 -1.678 30.634 7.50 -1.678 30.634 7.75 -1.678 30.634 8.00 -1.678 30.634 8.25 -1.678 30.634 8.50 -1.678 30.634 8.75 -1.678 30.633 9.00 -1.678 30.633 9.25 -1.678 30.634 9.50 -1.678 30.634 9.75 -1.678 30.634 10.00 -1.678 30.634 10.25 -1.678 30.634 10.50 -1.678 30.634 10.75 -1.678 30.634 11.00 -1.678 30.634 11.25 -1.678 30.634 11.50 -1.678 30.634 11.75 -1.678 30.634 12.00 -1.678 30.634 12.25 -1.678 30.635 12.50 -1.678 30.635 12.75 -1.678 30.635 13.00 -1.678 30.635 13.25 -1.678 30.635 13.50 -1.678 30.635 13.75 -1.678 30.635 14.00 -1.678 30.635 14.25 -1.678 30.635 14.50 -1.678 30.636 14.75 -1.678 30.636 15.00 -1.678 30.637 15.25 -1.678 30.637 15.50 -1.678 30.637 15.75 -1.678 30.637 16.00 -1.678 30.638 16.25 -1.678 30.638 16.50 -1.678 30.638 16.75 -1.678 30.639 17.00 -1.678 30.640 17.25 -1.678 30.640 17.50 -1.678 30.641 17.75 -1.678 30.642 18.00 -1.678 30.643 18.25 -1.678 30.644 18.50 -1.678 30.647 18.75 -1.678 30.649 19.00 -1.678 30.651 19.25 -1.678 30.652 19.50 -1.678 30.652 19.75 -1.678 30.652 20.00 -1.678 30.652 20.25 -1.678 30.653 20.50 -1.678 30.653 20.75 -1.678 30.654 21.00 -1.677 30.655 21.25 -1.677 30.657 21.50 -1.676 30.659 21.75 -1.676 30.659 22.00 -1.676 30.660 22.25 -1.674 30.670 22.50 -1.672 30.689 22.75 -1.670 30.724 23.00 -1.668 30.759 23.25 -1.666 30.796 23.50 -1.664 30.831 23.75 -1.661 30.867 24.00 -1.659 30.910 24.25 -1.654 30.951 24.50 -1.644 30.988 24.75 -1.637 31.026 25.00 -1.629 31.076 25.25 -1.621 31.095 25.50 -1.614 31.122 25.75 -1.609 31.146 26.00 -1.603 31.171 26.25 -1.598 31.196 26.50 -1.593 31.220 26.75 -1.589 31.241 27.00 -1.584 31.261 27.25 -1.579 31.278 27.50 -1.575 31.293 27.75 -1.572 31.305 28.00 -1.568 31.317 28.25 -1.564 31.330 28.50 -1.560 31.344 28.75 -1.557 31.359 29.00 -1.549 31.376 29.25 -1.543 31.393 29.50 -1.537 31.409 29.75 -1.533 31.426 30.00 -1.534 31.441 30.25 -1.537 31.457 30.50 -1.542 31.471 30.75 -1.547 31.485 31.00 -1.546 31.499 31.25 -1.541 31.513 31.50 -1.530 31.525 31.75 -1.519 31.536 32.00 -1.511 31.548 32.25 -1.508 31.553 32.50 -1.503 31.560 32.75 -1.498 31.569 33.00 -1.495 31.586 33.25 -1.490 31.599 33.50 -1.487 31.613 33.75 -1.486 31.627 34.00 -1.484 31.640 34.25 -1.482 31.653 34.50 -1.480 31.665 34.75 -1.478 31.678 35.00 -1.476 31.689 35.25 -1.475 31.698 35.50 -1.474 31.711 35.75 -1.473 31.718 36.00 -1.473 31.723 36.25 -1.472 31.724 36.50 -1.472 31.728 36.75 -1.471 31.731 37.00 -1.471 31.733 37.25 -1.471 31.736 37.50 -1.471 31.738 37.75 -1.471 31.739 38.00 -1.470 31.740 38.25 -1.470 31.742 38.50 -1.470 31.743 38.75 -1.470 31.744 39.00 -1.470 31.746 39.25 -1.470 31.748 39.50 -1.469 31.750 39.75 -1.469 31.753 40.00 -1.468 31.756 40.25 -1.468 31.760 40.50 -1.467 31.764 40.63 -1.466 31.764