*2019/08/16 15:40:38.16 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *COMMENTS Program FIELD_DATA_TO_RAW Ver. 3.00 Execution date: 14-FEB-94 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: Not used 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 (MSW,LSW):[ 2, 3] SF:[ 2.500E-05] FSP:[ 1.500E+03] 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 94/ 2/18 11:11:41.17 SCIENTIST : Humfrey Melling CRUISE : MEDS 015-93-020 LOCATION : Beaufort Sea DURATION : 4-8 April, 1993 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: 22-FEB-94 SPIKE EDIT Channel: 1 2 3 4 5 6 7 No of Data Changes: 33 2 2 8 13 2 2 FALL SPEED EDIT Summary: 15 records deleted at the beginning of the file Original start time: 1993 4 5 0 53 0 *ADMINISTRATION MISSION : 1993-70 AGENCY : IOS, Ocean Physics Division, Sidney, B.C. COUNTRY : Canada PROJECT : Ice Subsurface Characterization 1993 SCIENTIST : Melling H. PLATFORM : DHC-6 Twin Otter, CF-IOK *LOCATION GEOGRAPHIC AREA : Beaufort Sea STATION : NH0020 EVENT NUMBER : 7005 LATITUDE : 70 1.19000 N ! (deg min) LONGITUDE : 134 44.15000 W ! (deg min) WATER DEPTH : 23 ICE THICKNESS : 2.27 *INSTRUMENT TYPE : GUILDLINE CTD MODEL : 8706 SERIAL NUMBER : 42306 *RAW NUMBER OF RECORDS : 1747 $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 ' ' (2 0.99799 0.11366E-05) TEMPERATURE celsius 10 ' ' (0.51E-02 1.00009) 'TEMPERATURE : CH_3' celsius 10 ' ' (0.51E-02 1.00009) 'CONDUCTIVITY RATIO' ' ' 10 ' ' (0 1.000024) 'CONDUCTIVITY RATIO : CH_5' ' ' 10 ' ' (0 1.000024) 'TEMPERATURE : THERMISTOR 1' celsius 10 ' ' (0.43E-02 1) 'TEMPERATURE : THERMISTOR 2' celsius 10 ' ' (0.75E-02 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: 7005 Length of touch line: 5.0999999E+00 Pressure at touch: 1.8200001E+01 Maximum pressure: 2.1000000E+01 Number of data calibrations: 0 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- CONVERSION 1.3 1997/01/28 15:43:27 75 75 CLEAN 2.0 1997/03/04 16:44:42 75 75 REMOVECH 3.0 1997/03/23 15:12:51 75 75 HDREDIT2 1.9 2004/04/13 13:19:05 ? ? CLEAN 4.6.1 2004/04/13 13:19:49 75 75 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:42:48 75 75 CLEAN 5.2.3 2019/08/16 15:40:38 ? ? $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 94/ 2/14 12:40:37.9 Program AUTO_EDIT Ver. 1.2 YY/MM/DD HH:MM:SS 94/ 2/22 09:16:35.17 Program SENSOR_ADJUSMENTS Ver. 3.0 YY/MM/DD HH:MM:SS 94/ 2/22 10:00:52.91 CALIBRATION version 3.71 YY/MM/DD HH:MM:SS 94/ 2/22 10:04:57.90 Program STATE_PARAMETERS Ver. 3.01 YY/MM/DD HH:MM:SS 94/ 2/22 10:08:48.20 -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 1993/04/05 00:53:01.000 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 20.38 2 Temperature 'deg C (IPTS68)' -1.566 -1.502 3 Salinity PSS-78 28.477 30.683 $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 -1.557 28.512 2.25 -1.556 28.498 2.50 -1.555 28.481 2.75 -1.555 28.478 3.00 -1.555 28.477 3.25 -1.555 28.477 3.50 -1.555 28.481 3.75 -1.555 28.484 4.00 -1.555 28.486 4.25 -1.555 28.488 4.50 -1.556 28.489 4.75 -1.556 28.490 5.00 -1.556 28.491 5.25 -1.556 28.491 5.50 -1.556 28.492 5.75 -1.556 28.493 6.00 -1.557 28.495 6.25 -1.557 28.496 6.50 -1.557 28.498 6.75 -1.557 28.504 7.00 -1.557 28.512 7.25 -1.557 28.522 7.50 -1.558 28.523 7.75 -1.558 28.521 8.00 -1.558 28.528 8.25 -1.558 28.553 8.50 -1.558 28.605 8.75 -1.559 28.691 9.00 -1.560 28.773 9.25 -1.560 28.831 9.50 -1.560 28.853 9.75 -1.560 28.862 10.00 -1.561 28.877 10.25 -1.561 28.891 10.50 -1.562 28.902 10.75 -1.562 28.920 11.00 -1.564 29.001 11.25 -1.565 29.110 11.50 -1.566 29.189 11.75 -1.565 29.201 12.00 -1.565 29.210 12.25 -1.565 29.242 12.50 -1.565 29.292 12.75 -1.565 29.379 13.00 -1.564 29.460 13.25 -1.564 29.539 13.50 -1.563 29.622 13.75 -1.564 29.676 14.00 -1.564 29.703 14.25 -1.562 29.757 14.50 -1.560 29.798 14.75 -1.558 29.844 15.00 -1.557 29.887 15.25 -1.555 29.931 15.50 -1.550 29.982 15.75 -1.546 30.039 16.00 -1.542 30.099 16.25 -1.538 30.156 16.50 -1.533 30.217 16.75 -1.531 30.255 17.00 -1.531 30.269 17.25 -1.529 30.290 17.50 -1.525 30.324 17.75 -1.524 30.360 18.00 -1.521 30.392 18.25 -1.520 30.400 18.50 -1.518 30.443 18.75 -1.514 30.496 19.00 -1.511 30.552 19.25 -1.508 30.603 19.50 -1.507 30.644 19.75 -1.503 30.668 20.00 -1.503 30.680 20.25 -1.502 30.682 20.38 -1.502 30.683