*2013/12/16 14:30:09.48 *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 13:37:45.31 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 09:08:18.08 Summary of Changes by VIEW: Channel # : 1 No of Changes: 0 Summary of Deletions by VIEW: Start Rec End Rec No of Deletions 1. 278. 278 Data Start Time Changed. Old Time: 1990 3 26 0 38 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: 12 1 1 5 9 1 1 FALL SPEED EDIT Summary: 8 records deleted at the beginning of the file Original start time: 1990 3 26 0 38 11 *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 : AG0050 LATITUDE : 70 50.10000 N ! (deg min) LONGITUDE : 131 26.40000 W ! (deg min) WATER DEPTH : 49 ICE THICKNESS : 1.38 *INSTRUMENT TYPE : GUILDLINE CTD MODEL : 8706 SERIAL NUMBER : 42306 *RAW NUMBER OF RECORDS : 2651 $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 ' ' (0.7 0.9975 -0.6 1.001 357.1) TEMPERATURE celsius 10 ' ' (0.33E-02 1.00015) 'TEMPERATURE : CH_3' celsius 10 ' ' (0.33E-02 1.00015) 'CONDUCTIVITY RATIO' ' ' 10 ' ' (0 0.999929) 'CONDUCTIVITY RATIO : CH_5' ' ' 10 ' ' (0 0.999929) '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: 6727 Length of touch line: 5.2300000E+00 Pressure at touch: 4.6700001E+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 14:57:33 179 179 CLEAN 2.0 1997/03/04 13:21:53 179 179 REMOVECH 3.0 1997/03/23 15:02:05 179 179 HDREDIT2 1.9 2004/04/13 10:43:34 ? ? CLEAN 4.6.1 2004/04/13 10:44:03 179 179 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:30:09 179 179 $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 14:51:18.0 VIEW YY/MM/DD HH:MM:SS 91/ 7/30 09:08:18.08 Program AUTO_EDIT Ver. 1.1 YY/MM/DD HH:MM:SS 91/ 7/30 10:25:22.94 Program SENSOR_ADJUSMENTS Ver. 3.0 YY/MM/DD HH:MM:SS 91/ 7/31 17:22:59.02 Calibration program version 2.02 YY/MM/DD HH:MM:SS 91/ 8/ 1 08:17:30.71 Program STATE_PARAMETERS Ver. 3.01 YY/MM/DD HH:MM:SS 91/ 8/ 1 13:41:46.91 -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 1990/03/26 00:38:11.000 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) NUMBER OF RECORDS : 179 DATA DESCRIPTION : CTD FILE TYPE : ASCII RECORD LENGTH : 512 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------- ---------------- -------------- -------------- 1 Pressure decibar 0 45.97 2 Temperature 'deg C (IPTS68)' -1.678 -1.49 3 Salinity PSS-78 30.53 32.004 $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 -1.676 30.532 1.75 -1.676 30.531 2.00 -1.676 30.530 2.25 -1.676 30.531 2.50 -1.676 30.532 2.75 -1.676 30.532 3.00 -1.676 30.533 3.25 -1.676 30.534 3.50 -1.676 30.535 3.75 -1.676 30.536 4.00 -1.676 30.537 4.25 -1.676 30.538 4.50 -1.676 30.539 4.75 -1.676 30.540 5.00 -1.676 30.541 5.25 -1.676 30.542 5.50 -1.676 30.542 5.75 -1.676 30.543 6.00 -1.676 30.543 6.25 -1.676 30.544 6.50 -1.676 30.545 6.75 -1.676 30.545 7.00 -1.676 30.546 7.25 -1.676 30.546 7.50 -1.676 30.547 7.75 -1.676 30.547 8.00 -1.676 30.548 8.25 -1.676 30.548 8.50 -1.676 30.549 8.75 -1.676 30.549 9.00 -1.676 30.549 9.25 -1.676 30.550 9.50 -1.676 30.551 9.75 -1.676 30.551 10.00 -1.676 30.552 10.25 -1.676 30.552 10.50 -1.676 30.552 10.75 -1.676 30.552 11.00 -1.676 30.553 11.25 -1.676 30.553 11.50 -1.676 30.554 11.75 -1.676 30.554 12.00 -1.676 30.554 12.25 -1.676 30.554 12.50 -1.676 30.555 12.75 -1.676 30.556 13.00 -1.676 30.556 13.25 -1.676 30.557 13.50 -1.676 30.557 13.75 -1.676 30.557 14.00 -1.676 30.558 14.25 -1.675 30.558 14.50 -1.675 30.558 14.75 -1.675 30.559 15.00 -1.676 30.559 15.25 -1.676 30.559 15.50 -1.676 30.559 15.75 -1.676 30.560 16.00 -1.676 30.560 16.25 -1.675 30.561 16.50 -1.676 30.562 16.75 -1.676 30.564 17.00 -1.675 30.565 17.25 -1.675 30.567 17.50 -1.675 30.569 17.75 -1.676 30.571 18.00 -1.676 30.574 18.25 -1.676 30.576 18.50 -1.676 30.579 18.75 -1.676 30.581 19.00 -1.677 30.583 19.25 -1.677 30.583 19.50 -1.677 30.584 19.75 -1.677 30.585 20.00 -1.677 30.587 20.25 -1.677 30.589 20.50 -1.677 30.591 20.75 -1.677 30.592 21.00 -1.677 30.594 21.25 -1.677 30.596 21.50 -1.677 30.598 21.75 -1.678 30.600 22.00 -1.678 30.601 22.25 -1.678 30.603 22.50 -1.678 30.604 22.75 -1.678 30.604 23.00 -1.677 30.604 23.25 -1.678 30.605 23.50 -1.678 30.606 23.75 -1.678 30.606 24.00 -1.678 30.607 24.25 -1.678 30.607 24.50 -1.678 30.607 24.75 -1.678 30.608 25.00 -1.678 30.608 25.25 -1.678 30.608 25.50 -1.678 30.609 25.75 -1.678 30.607 26.00 -1.678 30.624 26.25 -1.677 30.698 26.50 -1.677 30.829 26.75 -1.677 30.913 27.00 -1.677 31.042 27.25 -1.677 31.091 27.50 -1.677 31.158 27.75 -1.677 31.215 28.00 -1.676 31.282 28.25 -1.674 31.323 28.50 -1.671 31.348 28.75 -1.668 31.365 29.00 -1.665 31.387 29.25 -1.663 31.409 29.50 -1.658 31.432 29.75 -1.653 31.453 30.00 -1.649 31.473 30.25 -1.648 31.491 30.50 -1.647 31.506 30.75 -1.645 31.520 31.00 -1.640 31.532 31.25 -1.636 31.545 31.50 -1.633 31.557 31.75 -1.625 31.569 32.00 -1.619 31.583 32.25 -1.613 31.597 32.50 -1.608 31.611 32.75 -1.600 31.624 33.00 -1.598 31.636 33.25 -1.599 31.649 33.50 -1.602 31.661 33.75 -1.603 31.673 34.00 -1.600 31.685 34.25 -1.590 31.697 34.50 -1.584 31.711 34.75 -1.578 31.727 35.00 -1.570 31.743 35.25 -1.565 31.760 35.50 -1.560 31.778 35.75 -1.556 31.795 36.00 -1.549 31.810 36.25 -1.548 31.823 36.50 -1.546 31.834 36.75 -1.540 31.845 37.00 -1.531 31.858 37.25 -1.520 31.869 37.50 -1.516 31.882 37.75 -1.514 31.895 38.00 -1.508 31.904 38.25 -1.502 31.910 38.50 -1.500 31.917 38.75 -1.502 31.925 39.00 -1.505 31.932 39.25 -1.501 31.935 39.50 -1.496 31.937 39.75 -1.495 31.940 40.00 -1.498 31.948 40.25 -1.501 31.953 40.50 -1.503 31.959 40.75 -1.503 31.965 41.00 -1.501 31.970 41.25 -1.497 31.975 41.50 -1.492 31.979 41.75 -1.490 31.984 42.00 -1.492 31.987 42.25 -1.496 31.991 42.50 -1.498 31.994 42.75 -1.499 31.995 43.00 -1.500 31.996 43.25 -1.500 31.997 43.50 -1.500 31.998 43.75 -1.501 32.000 44.00 -1.501 32.000 44.25 -1.502 32.001 44.50 -1.503 32.002 44.75 -1.503 32.002 45.00 -1.504 32.003 45.25 -1.504 32.003 45.50 -1.504 32.004 45.75 -1.504 32.004 45.97 -1.504 32.003