*2019/08/16 15:40:38.82 *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 11:11:59.82 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: 3 1 2 3 5 2 2 FALL SPEED EDIT Summary: 31 records deleted at the beginning of the file Original start time: 1993 4 6 23 4 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 : AS0020 EVENT NUMBER : 7018 LATITUDE : 70 35.21000 N ! (deg min) LONGITUDE : 129 19.74000 W ! (deg min) WATER DEPTH : 21 ICE THICKNESS : 1.85 *INSTRUMENT TYPE : GUILDLINE CTD MODEL : 8706 SERIAL NUMBER : 42306 *RAW NUMBER OF RECORDS : 2044 $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 ' ' (1.9 0.99799 0.11366E-05) TEMPERATURE celsius 10 ' ' (0.48E-02 1.00009) 'TEMPERATURE : CH_3' celsius 10 ' ' (0.48E-02 1.00009) 'CONDUCTIVITY RATIO' ' ' 10 ' ' (0 0.999957) 'CONDUCTIVITY RATIO : CH_5' ' ' 10 ' ' (0 0.999957) '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: 7018 Length of touch line: 5.0999999E+00 Pressure at touch: 1.6100000E+01 Maximum pressure: 1.8100000E+01 Number of data calibrations: 0 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- CONVERSION 1.3 1997/01/28 16:09:00 68 68 CLEAN 2.0 1997/03/04 16:45:19 68 68 REMOVECH 3.0 1997/03/23 15:13:08 68 68 HDREDIT2 1.9 2004/04/13 13:19:07 ? ? CLEAN 4.6.1 2004/04/13 13:19:51 68 68 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:42:49 68 68 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 13:22:39.3 Program AUTO_EDIT Ver. 1.2 YY/MM/DD HH:MM:SS 94/ 2/22 09:18:35.85 Program SENSOR_ADJUSMENTS Ver. 3.0 YY/MM/DD HH:MM:SS 94/ 2/22 10:01:32.05 CALIBRATION version 3.71 YY/MM/DD HH:MM:SS 94/ 2/22 10:05:33.80 Program STATE_PARAMETERS Ver. 3.01 YY/MM/DD HH:MM:SS 94/ 2/22 10:11:15.71 -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 1993/04/06 23:04:01.000 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) NUMBER OF RECORDS : 68 DATA DESCRIPTION : CTD FILE TYPE : ASCII RECORD LENGTH : 512 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------- ---------------- -------------- -------------- 1 Pressure decibar 0 18.93 2 Temperature 'deg C (IPTS68)' -1.617 -1.598 3 Salinity PSS-78 29.192 29.451 $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 -1.599 29.202 2.50 -1.599 29.197 2.75 -1.598 29.196 3.00 -1.598 29.195 3.25 -1.599 29.194 3.50 -1.599 29.192 3.75 -1.599 29.193 4.00 -1.598 29.192 4.25 -1.598 29.192 4.50 -1.599 29.193 4.75 -1.599 29.195 5.00 -1.599 29.196 5.25 -1.599 29.197 5.50 -1.599 29.197 5.75 -1.599 29.198 6.00 -1.600 29.202 6.25 -1.600 29.204 6.50 -1.600 29.204 6.75 -1.600 29.206 7.00 -1.600 29.209 7.25 -1.600 29.211 7.50 -1.601 29.213 7.75 -1.601 29.216 8.00 -1.601 29.220 8.25 -1.601 29.223 8.50 -1.601 29.229 8.75 -1.602 29.235 9.00 -1.603 29.237 9.25 -1.603 29.237 9.50 -1.603 29.241 9.75 -1.603 29.247 10.00 -1.603 29.257 10.25 -1.604 29.266 10.50 -1.605 29.282 10.75 -1.606 29.298 11.00 -1.607 29.301 11.25 -1.607 29.302 11.50 -1.608 29.314 11.75 -1.609 29.323 12.00 -1.609 29.334 12.25 -1.609 29.340 12.50 -1.610 29.346 12.75 -1.610 29.351 13.00 -1.611 29.357 13.25 -1.611 29.363 13.50 -1.612 29.369 13.75 -1.612 29.377 14.00 -1.612 29.386 14.25 -1.613 29.396 14.50 -1.613 29.407 14.75 -1.614 29.414 15.00 -1.614 29.414 15.25 -1.615 29.420 15.50 -1.615 29.428 15.75 -1.616 29.441 16.00 -1.616 29.445 16.25 -1.616 29.444 16.50 -1.616 29.446 16.75 -1.616 29.447 17.00 -1.616 29.447 17.25 -1.616 29.448 17.50 -1.616 29.448 17.75 -1.617 29.449 18.00 -1.616 29.449 18.25 -1.616 29.449 18.50 -1.617 29.450 18.75 -1.617 29.451 18.93 -1.617 29.451