*2019/08/16 15:40:41.58 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *COMMENTS FIELD_DATA_TO_RAW 4.00 Execution date: 10-JUN-94 FLAGGED VALUE used when error encounters: -9999 Voltage reference value: 1365 with in limit of +/- 0 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 POLYNOMIAL (10) O:[ 3.026900E+05] S:[ 1.235353E+01] Coeff (A,B,C):[ 3.882591E-04 2.567409E-04, 9.052216E-09] 7 POLYNOMIAL (12) O:[ 3.025660E+05] S:[ 1.235662E+01] Coeff (A,B,C):[ 5.926849E-04 2.326981E-04, 5.825150E-08] 8 FLAG ( 8, 9,14) (B,T,S) CREATE_HEADER 3.0 SCIENTIST : Humfrey Melling CRUISE : MEDS 015-94-020 LOCATION : Beaufort Sea DURATION : 2-9 April, 1994 PLATFORM : DHC-6 Twin Otter, C-FDHC POSITIONING : GPS 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 This profile was acquired after the impact of the CTD at the seafloor. Because the normal CTD copper-wire temperature sensor was apparently damaged at this time, Thermistor-1 is the temperature standard for this profile. AUTO_EDIT 2.0 Execution date: 22-JUN-94 SPIKE EDIT Channel: 1 4 5 6 No of Data Changes: 9 22 20 6 FALL SPEED EDIT Summary: 673 records deleted at the beginning of the file Original start time: 1994/ 4/ 8 20:46: 0.00 Editting Information: VIEW: 1994/06/22 16:48:56 Summary of Changes by VIEW: Channel # : 4 5 6 No of Changes: 6 36 0 *ADMINISTRATION MISSION : 1994-72 AGENCY : IOS, Ocean Physics Division, Sidney, B.C. COUNTRY : Canada PROJECT : ICE SUBSURFACE CHARACTERIZATION 1994 SCIENTIST : Melling H. PLATFORM : DHC-6 Twin Otter, C-FDHC *LOCATION GEOGRAPHIC AREA : BEAUFORT SEA STATION : AG0080 EVENT NUMBER : 7123 LATITUDE : 71 12.50000 N ! (deg min) LONGITUDE : 131 23.06000 W ! (deg min) WATER DEPTH : 78 ICE THICKNESS : 0.9 *INSTRUMENT TYPE : CTD MODEL : GUILDLINE SERIAL NUMBER : 7123 *RAW NUMBER OF RECORDS : 3965 $TABLE: CHANNELS ! Averaging (day hr min sec ms) !Name Raw Units Interval Time Lag !---------------------------- --------- --------- ----------- PRESSURE dbars TEMPERATURE celsius 'TEMPERATURE : PASS2' celsius 'CONDUCTIVITY RATIO' ' ' 'CONDUCTIVITY RATIO : PASS2' ' ' '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 ' ' (1.8 0.99891 0.1303E-05) NOT_THERMISTOR celsius 10 ' ' (0 0) 'NOT_THERMISTOR : PASS2' celsius 10 ' ' (0 0) 'CONDUCTIVITY RATIO' ' ' 10 ' ' (0 1.000904) 'CONDUCTIVITY RATIO : PASS2' ' ' 10 ' ' (0 1.000904) TEMPERATURE celsius 10 ' ' (0.114E-01 0.9995) 'TEMPERATURE : DUPLICATE' celsius 10 ' ' (0.114E-01 0.9995) FLAG ' ' 10 ' ' (0 1) $END $TABLE: CALCULATED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------- ----- ---- ------ ------------ SALINITY ' ' 30 ' ' (TEMPERATURE 'CONDUCTIVITY RATIO' PRESSURE) () $END $REMARKS ! * CTD information * Consecutive number: 7123 Length of touch line: 5.0999999E+00 Pressure at touch: 7.4000000E+01 Maximum pressure: 7.6000000E+01 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- FIELD_DATA_TO_RAW 4.00 1994/06/10 11:43:13 n/a 3965 AUTO_EDIT 2.0 1994/06/22 11:46:58 0 0 VIEW(GKS) 4.0 1994/06/22 16:48:56 1497 1497 SENSOR_ADJUSMENTS 4.00 1994/06/23 12:42:19 1497 1497 CALIBRATION 4.00 1994/06/23 19:03:31 1497 1497 STATE_PARAMETERS 4.00 1994/06/24 12:47:02 0 0 CLEAN 2.0 1997/02/19 16:53:19 73 73 REMOVECH 3.0 1997/03/23 15:16:31 73 73 HDREDIT2 1.9 2004/04/13 13:25:55 ? ? CLEAN 4.6.1 2004/04/13 13:26:31 73 73 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:07:13 73 73 CLEAN 5.2.3 2019/08/16 15:40:41 ? ? $END $REMARKS -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 1994/04/08 20:46:26.920 TIME INCREMENT : 0 0 0 0.4E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 73 DATA DESCRIPTION : CTD FILE TYPE : ASCII DATA TYPE : REAL*4 RECORD LENGTH : 132 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------- ---------------- -------------- -------------- 1 Pressure decibar 0 76.16 2 Temperature 'deg C (IPTS68)' -1.723 -1.438 3 Salinity PSS-78 31.214 32.669 $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 -1.703 31.214 6.00 -1.703 31.214 7.00 -1.703 31.214 8.00 -1.703 31.215 9.00 -1.703 31.217 10.00 -1.703 31.222 11.00 -1.703 31.220 12.00 -1.703 31.228 13.00 -1.704 31.239 14.00 -1.704 31.239 15.00 -1.704 31.245 16.00 -1.704 31.254 17.00 -1.704 31.274 18.00 -1.704 31.292 19.00 -1.703 31.305 20.00 -1.702 31.317 21.00 -1.702 31.350 22.00 -1.709 31.380 23.00 -1.709 31.383 24.00 -1.712 31.390 25.00 -1.716 31.407 26.00 -1.716 31.411 27.00 -1.716 31.420 28.00 -1.717 31.431 29.00 -1.718 31.445 30.00 -1.719 31.462 31.00 -1.721 31.481 32.00 -1.719 31.485 33.00 -1.719 31.490 34.00 -1.718 31.495 35.00 -1.718 31.503 36.00 -1.718 31.510 37.00 -1.718 31.514 38.00 -1.712 31.531 39.00 -1.697 31.564 40.00 -1.703 31.592 41.00 -1.712 31.606 42.00 -1.710 31.617 43.00 -1.714 31.626 44.00 -1.715 31.650 45.00 -1.718 31.663 46.00 -1.723 31.694 47.00 -1.721 31.717 48.00 -1.719 31.732 49.00 -1.714 31.745 50.00 -1.698 31.771 51.00 -1.614 31.815 52.00 -1.556 31.852 53.00 -1.531 31.905 54.00 -1.499 31.967 55.00 -1.527 32.054 56.00 -1.501 32.196 57.00 -1.476 32.241 58.00 -1.484 32.297 59.00 -1.480 32.341 60.00 -1.473 32.378 61.00 -1.463 32.459 62.00 -1.463 32.554 63.00 -1.463 32.588 64.00 -1.468 32.619 65.00 -1.472 32.632 66.00 -1.472 32.643 67.00 -1.466 32.650 68.00 -1.458 32.654 69.00 -1.449 32.656 70.00 -1.444 32.657 71.00 -1.439 32.658 72.00 -1.438 32.660 73.00 -1.442 32.663 74.00 -1.446 32.664 75.00 -1.452 32.666 76.00 -1.459 32.669 76.16 -1.459 32.669