*2013/12/16 14:30:09.52 *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 13:37:47.27 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 09:10:06.64 Summary of Changes by VIEW: Channel # : 1 No of Changes: 0 Summary of Deletions by VIEW: Start Rec End Rec No of Deletions 1. 385. 194 Data Start Time Changed. Old Time: 1990 3 26 1 32 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: 9 1 4 16 14 2 2 FALL SPEED EDIT Summary: 8 records deleted at the beginning of the file Original start time: 1990 3 26 1 32 7 *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 : AG0045 LATITUDE : 70 37.20000 N ! (deg min) LONGITUDE : 131 7.30000 W ! (deg min) WATER DEPTH : 48 ICE THICKNESS : 1.75 *INSTRUMENT TYPE : GUILDLINE CTD MODEL : 8706 SERIAL NUMBER : 42306 *RAW NUMBER OF RECORDS : 1964 $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 -0.5 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 1.000051) 'CONDUCTIVITY RATIO : CH_5' ' ' 10 ' ' (0 1.000051) '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: 6728 Length of touch line: 5.2300000E+00 Pressure at touch: 4.2000000E+01 Maximum pressure: 4.5000000E+01 Number of data calibrations: 0 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- CONVERSION 1.3 1997/01/28 14:57:34 173 173 CLEAN 2.0 1997/03/04 13:21:54 173 173 REMOVECH 3.0 1997/03/23 15:02:06 173 173 HDREDIT2 1.9 2004/04/13 10:43:34 ? ? CLEAN 4.6.1 2004/04/13 10:44:03 173 173 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:30:09 173 173 $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 14:52:32.3 VIEW YY/MM/DD HH:MM:SS 91/ 7/30 09:10:06.64 Program AUTO_EDIT Ver. 1.1 YY/MM/DD HH:MM:SS 91/ 7/30 10:25:32.15 Program SENSOR_ADJUSMENTS Ver. 3.0 YY/MM/DD HH:MM:SS 91/ 7/31 17:23:08.43 Calibration program version 2.02 YY/MM/DD HH:MM:SS 91/ 8/ 1 08:17:36.20 Program STATE_PARAMETERS Ver. 3.01 YY/MM/DD HH:MM:SS 91/ 8/ 1 14:05:02.19 -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 01:32:07.000 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) NUMBER OF RECORDS : 173 DATA DESCRIPTION : CTD FILE TYPE : ASCII RECORD LENGTH : 512 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------- ---------------- -------------- -------------- 1 Pressure decibar 0 44.73 2 Temperature 'deg C (IPTS68)' -1.729 -1.617 3 Salinity PSS-78 30.763 31.642 $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 -1.685 30.766 2.00 -1.686 30.765 2.25 -1.686 30.764 2.50 -1.686 30.764 2.75 -1.686 30.763 3.00 -1.686 30.763 3.25 -1.686 30.765 3.50 -1.686 30.766 3.75 -1.686 30.766 4.00 -1.686 30.766 4.25 -1.686 30.767 4.50 -1.686 30.767 4.75 -1.686 30.768 5.00 -1.686 30.768 5.25 -1.686 30.768 5.50 -1.686 30.768 5.75 -1.686 30.768 6.00 -1.686 30.769 6.25 -1.686 30.770 6.50 -1.686 30.772 6.75 -1.686 30.776 7.00 -1.687 30.783 7.25 -1.687 30.791 7.50 -1.687 30.798 7.75 -1.687 30.801 8.00 -1.687 30.802 8.25 -1.687 30.803 8.50 -1.688 30.807 8.75 -1.688 30.813 9.00 -1.688 30.825 9.25 -1.689 30.832 9.50 -1.690 30.841 9.75 -1.690 30.851 10.00 -1.690 30.860 10.25 -1.691 30.867 10.50 -1.691 30.877 10.75 -1.691 30.883 11.00 -1.692 30.889 11.25 -1.692 30.893 11.50 -1.693 30.901 11.75 -1.694 30.914 12.00 -1.694 30.937 12.25 -1.696 30.955 12.50 -1.697 30.973 12.75 -1.698 30.991 13.00 -1.698 31.007 13.25 -1.699 31.027 13.50 -1.699 31.037 13.75 -1.699 31.044 14.00 -1.699 31.047 14.25 -1.699 31.048 14.50 -1.699 31.050 14.75 -1.698 31.053 15.00 -1.699 31.056 15.25 -1.699 31.058 15.50 -1.699 31.060 15.75 -1.699 31.064 16.00 -1.700 31.071 16.25 -1.701 31.082 16.50 -1.702 31.103 16.75 -1.702 31.118 17.00 -1.703 31.133 17.25 -1.703 31.148 17.50 -1.703 31.167 17.75 -1.704 31.176 18.00 -1.704 31.184 18.25 -1.705 31.190 18.50 -1.706 31.196 18.75 -1.706 31.202 19.00 -1.707 31.208 19.25 -1.708 31.215 19.50 -1.708 31.221 19.75 -1.709 31.226 20.00 -1.708 31.231 20.25 -1.707 31.236 20.50 -1.707 31.240 20.75 -1.707 31.244 21.00 -1.707 31.249 21.25 -1.708 31.252 21.50 -1.709 31.259 21.75 -1.709 31.269 22.00 -1.710 31.277 22.25 -1.710 31.286 22.50 -1.711 31.294 22.75 -1.712 31.302 23.00 -1.713 31.311 23.25 -1.713 31.315 23.50 -1.713 31.321 23.75 -1.713 31.330 24.00 -1.712 31.338 24.25 -1.711 31.346 24.50 -1.711 31.352 24.75 -1.711 31.357 25.00 -1.711 31.363 25.25 -1.711 31.367 25.50 -1.711 31.369 25.75 -1.710 31.370 26.00 -1.709 31.371 26.25 -1.708 31.373 26.50 -1.709 31.377 26.75 -1.711 31.381 27.00 -1.712 31.391 27.25 -1.711 31.404 27.50 -1.707 31.417 27.75 -1.704 31.428 28.00 -1.702 31.436 28.25 -1.700 31.441 28.50 -1.697 31.444 28.75 -1.685 31.448 29.00 -1.669 31.454 29.25 -1.655 31.464 29.50 -1.649 31.476 29.75 -1.648 31.484 30.00 -1.649 31.488 30.25 -1.649 31.492 30.50 -1.652 31.499 30.75 -1.654 31.504 31.00 -1.656 31.509 31.25 -1.657 31.514 31.50 -1.656 31.519 31.75 -1.658 31.524 32.00 -1.665 31.528 32.25 -1.677 31.533 32.50 -1.686 31.537 32.75 -1.685 31.541 33.00 -1.677 31.544 33.25 -1.668 31.548 33.50 -1.665 31.550 33.75 -1.664 31.553 34.00 -1.661 31.557 34.25 -1.653 31.564 34.50 -1.640 31.577 34.75 -1.629 31.586 35.00 -1.617 31.597 35.25 -1.617 31.607 35.50 -1.631 31.618 35.75 -1.649 31.624 36.00 -1.665 31.630 36.25 -1.682 31.636 36.50 -1.698 31.639 36.75 -1.714 31.641 37.00 -1.727 31.642 37.25 -1.727 31.639 37.50 -1.727 31.639 37.75 -1.728 31.639 38.00 -1.728 31.639 38.25 -1.728 31.638 38.50 -1.728 31.638 38.75 -1.728 31.638 39.00 -1.728 31.638 39.25 -1.728 31.638 39.50 -1.728 31.638 39.75 -1.728 31.638 40.00 -1.728 31.638 40.25 -1.728 31.638 40.50 -1.728 31.638 40.75 -1.728 31.638 41.00 -1.728 31.638 41.25 -1.728 31.638 41.50 -1.729 31.638 41.75 -1.728 31.638 42.00 -1.728 31.638 42.25 -1.728 31.638 42.50 -1.728 31.638 42.75 -1.728 31.638 43.00 -1.728 31.638 43.25 -1.728 31.638 43.50 -1.728 31.638 43.75 -1.728 31.638 44.00 -1.728 31.638 44.25 -1.728 31.638 44.50 -1.728 31.638 44.73 -1.727 31.638