*2019/08/16 15:40:42.61 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *COMMENTS FIELD_DATA_TO_RAW 4.00 Execution date: 14-MAY-96 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:[ 5.598476E+03] S:[ 1.796712E-01] Coeff (A,B,C):[ 1.030740E-03 2.916981E-04, 1.547372E-07] 7 POLYNOMIAL (12) O:[ 5.571361E+03] S:[ 1.792005E-01] Coeff (A,B,C):[ 1.036262E-03 2.911357E-04, 1.563576E-07] 8 FLAG ( 8, 9,14) (B,T,S) CREATE_HEADER 3.0 SCIENTIST : Humfrey Melling CRUISE : MEDS 015-95-020 LOCATION : Beaufort Sea DURATION : 24-31 March, 1995 PLATFORM : DHC-6 Twin Otter, C-GDHC 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 During all profiles acquired on this expedition, the CTD T-sensor was unstable in calibration. Therefore, data from Thermistor 1 have been used as the temperature observations. Since the response time of this thermistor is slow (about 1 s), the final salinity and temperature profiles are highly smoothed, with little structure evident at scales smaller than 3 m. To effect this useage while using traditional processing routines, the following steps have been taken in files subsequent to *.DATA_RAW: Th1 values have been copied to Th2 channel. In the *CALIBRATION AND *FILE tables, TEMPERATURE has been renamed NOT_THERMISTOR TEMPERATURE : PASS2 has been renamed NOT_THERMISTOR : PASS2 TEMPERATURE : THERMISTOR 1 has been renamed TEMPERATURE TEMPERATURE : THERMISTOR 2 has been renamed TEMPERATURE : DUPLICATE AUTO_EDIT 2.0 Execution date: 24-MAY-96 SPIKE EDIT Channel: 1 4 5 6 No of Data Changes: 4 5 6 2 FALL SPEED EDIT Summary: 211 records deleted at the beginning of the file Original start time: 1995/ 3/29 22:24: 0.00 Files combined during ONE_FILE operation: header: BEAUFORT_ISC95_CTD_7204.HEADER_FINAL;1 data: BEAUFORT_ISC95_CTD_7204.DATA_FINAL;1 User added comments during conversion: Converted by Robin Brown May 22,1998 Assigned as IOS/OSAP Mission number 95-71 *ADMINISTRATION MISSION : 1995-71 AGENCY : IOS, Ocean Physics Division, Sidney, B.C. COUNTRY : Canada PROJECT : Ice Subsurface Characterization 1995 SCIENTIST : Melling H. PLATFORM : DHC-6 Twin Otter, C-GDHC *LOCATION GEOGRAPHIC AREA : Beaufort Sea STATION : KC0070 EVENT NUMBER : 7204 LATITUDE : 70 47.24000 N ! (deg min) LONGITUDE : 133 40.38000 W ! (deg min) WATER DEPTH : 73 ICE THICKNESS : 1.68 *INSTRUMENT TYPE : CTD MODEL : CTD SERIAL NUMBER : 7204 *RAW NUMBER OF RECORDS : 1662 $TABLE: CHANNELS ! Averaging (day hr min sec ms) !Name Raw Units Interval Time Lag !---------------------------- --------- --------- ----------- PRESSURE dbars 'TEMPERATURE : PASS1' 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 ' ' (0.3 0.9973 0.12819E-05) NOT_THERMISTOR celsius 10 ' ' (0.7E-02 1.00074) 'NOT_THERMISTOR : PASS2' celsius 10 ' ' (0.7E-02 1.00074) 'CONDUCTIVITY RATIO' ' ' 10 ' ' (0 1.000205) 'CONDUCTIVITY RATIO : PASS2' ' ' 10 ' ' (0 1.000205) TEMPERATURE celsius 10 ' ' (0.7E-02 1.0007) 'TEMPERATURE ; DUPLICATE' celsius 10 ' ' (0.7E-02 1.0007) 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: 7204 Length of touch line: 5.0999999E+00 Pressure at touch: 7.0000000E+01 Maximum pressure: 7.1000000E+01 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- FIELD_DATA_TO_RAW 4.00 1996/05/14 15:08:38 n/a 1662 AUTO_EDIT 2.0 1996/05/24 14:32:36 1470 1163 SENSOR_ADJUSMENTS 5.00 1996/05/28 16:08:09 1163 1163 CALIBRATION 4.11 1996/05/28 16:40:38 1163 1163 STATE_PARAMETERS 4.00 1996/05/29 10:55:46 1163 269 ONE_FILE 1.00 1998/05/22 14:24:08 269 269 REMOVECH 6.0 2004/04/13 14:47:04 269 269 HDREDIT2 1.9 2004/04/13 14:48:26 ? ? CLEAN 4.6.1 2004/04/13 14:49:02 269 269 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:09:28 269 269 CLEAN 5.2.3 2019/08/16 15:40:42 ? ? $END $REMARKS -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 : UTC 1995/03/29 22:24:08.440 TIME INCREMENT : 0 0 0 0.4E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 269 DATA DESCRIPTION : CTD FILE TYPE : ASCII DATA TYPE : REAL*4 RECORD LENGTH : 512 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------- ---------------- -------------- -------------- 1 Pressure decibar 0 69.25 2 Temperature 'deg C (IPTS68)' -1.664 -1.431 3 Salinity PSS-78 30.488 32.566 $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 -1.664 30.496 2.75 -1.664 30.494 3.00 -1.664 30.492 3.25 -1.664 30.492 3.50 -1.664 30.491 3.75 -1.664 30.491 4.00 -1.664 30.490 4.25 -1.664 30.490 4.50 -1.664 30.490 4.75 -1.664 30.489 5.00 -1.664 30.489 5.25 -1.664 30.489 5.50 -1.664 30.489 5.75 -1.664 30.489 6.00 -1.664 30.489 6.25 -1.664 30.489 6.50 -1.664 30.489 6.75 -1.664 30.489 7.00 -1.664 30.489 7.25 -1.664 30.489 7.50 -1.664 30.488 7.75 -1.664 30.488 8.00 -1.664 30.488 8.25 -1.664 30.488 8.50 -1.664 30.488 8.75 -1.664 30.488 9.00 -1.664 30.488 9.25 -1.664 30.488 9.50 -1.664 30.488 9.75 -1.664 30.488 10.00 -1.664 30.488 10.25 -1.664 30.488 10.50 -1.664 30.488 10.75 -1.664 30.488 11.00 -1.664 30.488 11.25 -1.664 30.488 11.50 -1.664 30.488 11.75 -1.664 30.488 12.00 -1.664 30.488 12.25 -1.664 30.488 12.50 -1.664 30.488 12.75 -1.664 30.488 13.00 -1.664 30.488 13.25 -1.664 30.488 13.50 -1.664 30.488 13.75 -1.664 30.488 14.00 -1.664 30.488 14.25 -1.664 30.488 14.50 -1.664 30.488 14.75 -1.664 30.488 15.00 -1.664 30.488 15.25 -1.664 30.488 15.50 -1.664 30.488 15.75 -1.664 30.488 16.00 -1.664 30.488 16.25 -1.664 30.488 16.50 -1.664 30.488 16.75 -1.664 30.488 17.00 -1.664 30.488 17.25 -1.664 30.488 17.50 -1.664 30.488 17.75 -1.664 30.488 18.00 -1.664 30.488 18.25 -1.664 30.488 18.50 -1.664 30.488 18.75 -1.664 30.488 19.00 -1.664 30.488 19.25 -1.664 30.488 19.50 -1.664 30.488 19.75 -1.664 30.488 20.00 -1.664 30.488 20.25 -1.664 30.488 20.50 -1.664 30.488 20.75 -1.664 30.488 21.00 -1.664 30.488 21.25 -1.664 30.488 21.50 -1.664 30.488 21.75 -1.664 30.488 22.00 -1.664 30.489 22.25 -1.664 30.489 22.50 -1.664 30.488 22.75 -1.664 30.489 23.00 -1.664 30.489 23.25 -1.664 30.489 23.50 -1.664 30.489 23.75 -1.664 30.489 24.00 -1.664 30.489 24.25 -1.664 30.489 24.50 -1.664 30.489 24.75 -1.664 30.489 25.00 -1.664 30.489 25.25 -1.664 30.489 25.50 -1.664 30.489 25.75 -1.664 30.489 26.00 -1.664 30.489 26.25 -1.663 30.489 26.50 -1.663 30.489 26.75 -1.663 30.489 27.00 -1.663 30.489 27.25 -1.663 30.489 27.50 -1.663 30.489 27.75 -1.663 30.490 28.00 -1.663 30.488 28.25 -1.663 30.488 28.50 -1.661 30.499 28.75 -1.656 30.532 29.00 -1.647 30.593 29.25 -1.635 30.675 29.50 -1.621 30.769 29.75 -1.606 30.858 30.00 -1.590 30.940 30.25 -1.575 31.013 30.50 -1.560 31.078 30.75 -1.547 31.134 31.00 -1.536 31.186 31.25 -1.525 31.232 31.50 -1.516 31.273 31.75 -1.509 31.309 32.00 -1.502 31.343 32.25 -1.496 31.377 32.50 -1.492 31.411 32.75 -1.488 31.444 33.00 -1.485 31.475 33.25 -1.482 31.504 33.50 -1.480 31.532 33.75 -1.478 31.558 34.00 -1.476 31.584 34.25 -1.474 31.607 34.50 -1.472 31.629 34.75 -1.470 31.649 35.00 -1.468 31.667 35.25 -1.466 31.685 35.50 -1.464 31.701 35.75 -1.463 31.716 36.00 -1.462 31.730 36.25 -1.461 31.745 36.50 -1.460 31.760 36.75 -1.459 31.775 37.00 -1.458 31.791 37.25 -1.457 31.805 37.50 -1.456 31.819 37.75 -1.455 31.832 38.00 -1.454 31.844 38.25 -1.453 31.856 38.50 -1.452 31.869 38.75 -1.450 31.882 39.00 -1.449 31.895 39.25 -1.448 31.907 39.50 -1.447 31.920 39.75 -1.447 31.933 40.00 -1.447 31.947 40.25 -1.448 31.963 40.50 -1.449 31.980 40.75 -1.450 31.998 41.00 -1.451 32.015 41.25 -1.451 32.031 41.50 -1.451 32.046 41.75 -1.451 32.061 42.00 -1.450 32.076 42.25 -1.447 32.090 42.50 -1.445 32.104 42.75 -1.442 32.116 43.00 -1.441 32.127 43.25 -1.439 32.138 43.50 -1.438 32.150 43.75 -1.437 32.161 44.00 -1.437 32.171 44.25 -1.437 32.183 44.50 -1.438 32.195 44.75 -1.439 32.208 45.00 -1.441 32.222 45.25 -1.442 32.236 45.50 -1.442 32.250 45.75 -1.443 32.263 46.00 -1.444 32.275 46.25 -1.444 32.287 46.50 -1.444 32.298 46.75 -1.445 32.308 47.00 -1.445 32.317 47.25 -1.445 32.326 47.50 -1.445 32.333 47.75 -1.445 32.341 48.00 -1.444 32.348 48.25 -1.444 32.355 48.50 -1.443 32.362 48.75 -1.442 32.369 49.00 -1.442 32.375 49.25 -1.441 32.381 49.50 -1.441 32.387 49.75 -1.441 32.393 50.00 -1.441 32.399 50.25 -1.442 32.406 50.50 -1.441 32.413 50.75 -1.441 32.419 51.00 -1.441 32.424 51.25 -1.440 32.429 51.50 -1.440 32.434 51.75 -1.440 32.438 52.00 -1.440 32.443 52.25 -1.440 32.447 52.50 -1.439 32.451 52.75 -1.439 32.455 53.00 -1.439 32.459 53.25 -1.438 32.463 53.50 -1.437 32.466 53.75 -1.437 32.470 54.00 -1.436 32.472 54.25 -1.435 32.475 54.50 -1.435 32.477 54.75 -1.436 32.479 55.00 -1.437 32.480 55.25 -1.437 32.482 55.50 -1.437 32.483 55.75 -1.437 32.485 56.00 -1.436 32.487 56.25 -1.434 32.488 56.50 -1.433 32.490 56.75 -1.432 32.491 57.00 -1.431 32.493 57.25 -1.431 32.494 57.50 -1.431 32.496 57.75 -1.431 32.498 58.00 -1.431 32.500 58.25 -1.432 32.503 58.50 -1.432 32.505 58.75 -1.433 32.507 59.00 -1.433 32.509 59.25 -1.434 32.512 59.50 -1.435 32.514 59.75 -1.435 32.517 60.00 -1.435 32.519 60.25 -1.435 32.522 60.50 -1.435 32.524 60.75 -1.436 32.527 61.00 -1.436 32.529 61.25 -1.436 32.531 61.50 -1.436 32.533 61.75 -1.436 32.534 62.00 -1.437 32.536 62.25 -1.437 32.538 62.50 -1.437 32.541 62.75 -1.437 32.543 63.00 -1.437 32.546 63.25 -1.438 32.547 63.50 -1.438 32.549 63.75 -1.438 32.550 64.00 -1.438 32.551 64.25 -1.438 32.551 64.50 -1.438 32.552 64.75 -1.438 32.552 65.00 -1.438 32.553 65.25 -1.438 32.553 65.50 -1.438 32.554 65.75 -1.438 32.554 66.00 -1.438 32.554 66.25 -1.438 32.554 66.50 -1.438 32.555 66.75 -1.438 32.555 67.00 -1.438 32.555 67.25 -1.438 32.555 67.50 -1.438 32.556 67.75 -1.438 32.556 68.00 -1.439 32.557 68.25 -1.439 32.558 68.50 -1.439 32.559 68.75 -1.440 32.562 69.00 -1.440 32.565 69.25 -1.441 32.566 69.25 -1.442 32.566