*2019/08/16 15:39:38.90 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *COMMENTS SCIENTIST : HUMFREY MELLING CRUISE : 015-81-020 LOCATION : SOUTHERN BEAUFORT SEA DURATION : 17 MARCH - 17 APRIL 1981 PLATFORM : DHC-6 POSITIONING : GNS VLF/OMEGA REFERENCE POSITION : TUKTOYAKTUK (69 26.3N 133 01.8W) CTP UNIT & ID : GUILDLINE 8706, #4 CTP DECK UNIT : GUILDLINE 87102, #42101 SALINITY FORMULA : PSS78 MODEL NUM SERIAL NUM SENSOR TYPE PRESSURE (1500db) 207D45 513578 DIAPH TEMPERATURE 87401 42741 RESIST CONDUCTIVITY 87410 41671 CELL ECHO TIME : .116 END TIME : 1904 27 3 1981 NOTES FOLLOWING : Header is translated from the old CTD header file used on Sperry Univac. As final data is calibrated after raw data has been edited, the parameters actually used for calibrating raw data have been lost. (Dec., 1987) The 16 raw data channels are numbered from 0 to 15 : Blank, Volt. reference, Press. supp., Press. offset, Temp. supp., Temp. offset, Cond. supp., Cond. offset, Bottle Trip Flag, Touch Down Flag, Press. supp., Press. offset, Temp. supp., Temp. offset, Cond. supp., and Cond. offset. Raw data file is formatted as 16I6. Note that the number which appears in column 1 may not be channel 0 (because record may be out of sync.) There are 4 bits in each number to represent which channel that the number shall be in (Vax : bit 12-15, Sperry: bit 21-24). Example : the address bit of number 7770 indicates it is channel 1, hence it is Volt. reference. (7770= 0001 1110 0101 1010) (on the VAX, bit 12-15 of 7770 is 0001) *ADMINISTRATION MISSION : 1981-74 AGENCY : IOS, Frozen Sea Research Group, Sidney, B.C. COUNTRY : Canada PROJECT : BEAUFORT SEA WINTER ICE EXPERIMENT (1981) SCIENTIST : Melling H. PLATFORM : Aircraft - DHC-6 $REMARKS Orginal project name: BEAUFORT SEA WINTER ICE EXPERIMENT (1981) $END *LOCATION GEOGRAPHIC AREA : BEAUFORT SEA STATION : 25 EVENT NUMBER : 25 LATITUDE : 70 54.20000 N ! (deg min) LONGITUDE : 134 33.40000 W ! (deg min) WATER DEPTH : 85 ICE THICKNESS : 1.5 *INSTRUMENT TYPE : GUILDLINE CTD MODEL : 8706, #4 SERIAL NUMBER : 42306 *RAW NUMBER OF RECORDS : 99999 $TABLE: CHANNELS ! Averaging (day hr min sec ms) !Name Raw Units Interval Time Lag !-------------------- --------- --------- ----------- PRESSURE DBAR TEMPERATURE C 'CONDUCTIVITY RATIO' ' ' $END *CALIBRATION RECORDING BITS : 16 $TABLE: RAW CHANNELS ! Name Units Fmla Pad Coefficients ! -------------------- ------ ---- ------ ------------ PRESSURE DBAR 40 ' ' (-3.04 1.000644 -1.9 0.995 200) TEMPERATURE C 10 ' ' (-0.23E-02 1.00068) 'CONDUCTIVITY RATIO' ' ' 10 ' ' (0 1.000083) $END $REMARKS ! * CTD section from ARCTIC MLH header * Consecutive number: 4022 Length of touch line: 1.0000000E+01 Pressure at touch: 7.6150002E+01 Maximum pressure: 8.4620003E+01 Number of data calibrations: 1 CTD channel: PRESSURE Type of measure: MEASURED LINE Reference description: XXXXXXXXXX Standard description: XXXXXXXXXX Set of coefficients (3 in a set): 1 Cal. coeff of pressure: 1.5170000E+01 Calibration value: 0.0000000E+00 CTP coefficient value: 1.7405001E+01 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- CONVERSION 1.3 1997/01/28 13:40:11 324 324 CLEAN 2.0 1997/02/27 13:24:10 324 324 REMOVECH 3.0 1997/03/23 14:27:21 324 324 HDREDIT2 1.9 2004/04/08 13:39:36 ? ? CLEAN 4.6.1 2004/04/08 13:40:36 324 324 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:19:40 324 324 CLEAN 5.2.3 2019/08/16 15:39:38 ? ? $END $REMARKS Files are processed with the following programs before conversion: Program STATE_PARAMETERS Ver. 3.01 YY/MM/DD HH:MM:SS 91/ 6/18 03:17:23.81 -The following CLEAN parameters were used. Reset #RECS, MIN & MAX values in header. -The following CHANNEL(S) were removed from file. gamma phi 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 1981/03/27 19:00:00.000 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) NUMBER OF RECORDS : 324 DATA DESCRIPTION : CTD FILE TYPE : ASCII RECORD LENGTH : 512 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------- ---------------- -------------- -------------- 1 Pressure decibar 0 83.96 2 Temperature 'deg C (IPTS68)' -1.763 -1.611 3 Salinity PSS-78 32.181 32.857 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 2 2 -99 ' ' 8 F ' ' 3 3 -99 ' ' 8 F ' ' 3 $END !--1--- ---2--- ---3--- !Pressu Tempera Salinit !re ture y !------ ------- ------- *END OF HEADER 0.00 -1.758 32.182 3.50 -1.759 32.183 3.75 -1.759 32.183 4.00 -1.759 32.183 4.25 -1.759 32.183 4.50 -1.759 32.183 4.75 -1.759 32.183 5.00 -1.759 32.183 5.25 -1.759 32.183 5.50 -1.759 32.183 5.75 -1.759 32.183 6.00 -1.759 32.183 6.25 -1.759 32.183 6.50 -1.758 32.182 6.75 -1.758 32.182 7.00 -1.759 32.183 7.25 -1.759 32.183 7.50 -1.759 32.183 7.75 -1.759 32.183 8.00 -1.759 32.183 8.25 -1.758 32.182 8.50 -1.759 32.182 8.75 -1.759 32.182 9.00 -1.758 32.182 9.25 -1.758 32.182 9.50 -1.759 32.182 9.75 -1.759 32.182 10.00 -1.759 32.182 10.25 -1.759 32.181 10.50 -1.759 32.181 10.75 -1.759 32.181 11.00 -1.759 32.181 11.25 -1.759 32.181 11.50 -1.759 32.182 11.75 -1.759 32.183 12.00 -1.759 32.183 12.25 -1.759 32.183 12.50 -1.759 32.183 12.75 -1.758 32.183 13.00 -1.758 32.182 13.25 -1.759 32.183 13.50 -1.759 32.183 13.75 -1.758 32.183 14.00 -1.759 32.183 14.25 -1.759 32.183 14.50 -1.759 32.183 14.75 -1.759 32.183 15.00 -1.759 32.183 15.25 -1.759 32.183 15.50 -1.759 32.183 15.75 -1.759 32.183 16.00 -1.758 32.183 16.25 -1.758 32.183 16.50 -1.758 32.183 16.75 -1.758 32.183 17.00 -1.758 32.183 17.25 -1.758 32.183 17.50 -1.758 32.183 17.75 -1.758 32.183 18.00 -1.758 32.183 18.25 -1.758 32.183 18.50 -1.758 32.182 18.75 -1.758 32.183 19.00 -1.759 32.183 19.25 -1.759 32.183 19.50 -1.758 32.183 19.75 -1.759 32.183 20.00 -1.758 32.183 20.25 -1.758 32.183 20.50 -1.758 32.183 20.75 -1.758 32.183 21.00 -1.758 32.183 21.25 -1.758 32.183 21.50 -1.758 32.183 21.75 -1.758 32.183 22.00 -1.758 32.183 22.25 -1.758 32.183 22.50 -1.758 32.183 22.75 -1.758 32.183 23.00 -1.758 32.183 23.25 -1.757 32.183 23.50 -1.757 32.183 23.75 -1.757 32.183 24.00 -1.757 32.183 24.25 -1.757 32.184 24.50 -1.758 32.184 24.75 -1.757 32.184 25.00 -1.757 32.184 25.25 -1.757 32.184 25.50 -1.757 32.184 25.75 -1.757 32.184 26.00 -1.757 32.184 26.25 -1.757 32.185 26.50 -1.756 32.186 26.75 -1.756 32.186 27.00 -1.756 32.187 27.25 -1.756 32.187 27.50 -1.756 32.188 27.75 -1.755 32.189 28.00 -1.755 32.190 28.25 -1.755 32.190 28.50 -1.754 32.189 28.75 -1.754 32.190 29.00 -1.754 32.192 29.25 -1.753 32.195 29.50 -1.752 32.198 29.75 -1.752 32.200 30.00 -1.751 32.200 30.25 -1.751 32.200 30.50 -1.751 32.201 30.75 -1.750 32.203 31.00 -1.750 32.205 31.25 -1.751 32.209 31.50 -1.751 32.213 31.75 -1.751 32.214 32.00 -1.751 32.215 32.25 -1.751 32.216 32.50 -1.751 32.217 32.75 -1.751 32.216 33.00 -1.751 32.216 33.25 -1.752 32.218 33.50 -1.752 32.223 33.75 -1.752 32.226 34.00 -1.751 32.230 34.25 -1.750 32.235 34.50 -1.747 32.246 34.75 -1.744 32.256 35.00 -1.743 32.261 35.25 -1.743 32.264 35.50 -1.744 32.265 35.75 -1.744 32.267 36.00 -1.744 32.269 36.25 -1.744 32.272 36.50 -1.744 32.274 36.75 -1.744 32.275 37.00 -1.744 32.277 37.25 -1.744 32.279 37.50 -1.744 32.280 37.75 -1.745 32.281 38.00 -1.745 32.283 38.25 -1.746 32.284 38.50 -1.747 32.286 38.75 -1.747 32.288 39.00 -1.747 32.291 39.25 -1.749 32.293 39.50 -1.751 32.296 39.75 -1.753 32.299 40.00 -1.755 32.302 40.25 -1.758 32.305 40.50 -1.760 32.309 40.75 -1.761 32.313 41.00 -1.762 32.317 41.25 -1.762 32.319 41.50 -1.762 32.321 41.75 -1.762 32.321 42.00 -1.762 32.322 42.25 -1.762 32.324 42.50 -1.762 32.326 42.75 -1.762 32.328 43.00 -1.762 32.329 43.25 -1.762 32.330 43.50 -1.762 32.331 43.75 -1.762 32.334 44.00 -1.762 32.337 44.25 -1.762 32.339 44.50 -1.763 32.340 44.75 -1.763 32.340 45.00 -1.763 32.340 45.25 -1.763 32.341 45.50 -1.763 32.342 45.75 -1.763 32.342 46.00 -1.763 32.342 46.25 -1.763 32.342 46.50 -1.763 32.342 46.75 -1.763 32.343 47.00 -1.763 32.345 47.25 -1.763 32.347 47.50 -1.762 32.349 47.75 -1.762 32.350 48.00 -1.762 32.351 48.25 -1.762 32.352 48.50 -1.762 32.351 48.75 -1.762 32.351 49.00 -1.761 32.352 49.25 -1.761 32.353 49.50 -1.761 32.354 49.75 -1.761 32.355 50.00 -1.761 32.355 50.25 -1.760 32.356 50.50 -1.760 32.356 50.75 -1.760 32.357 51.00 -1.760 32.357 51.25 -1.760 32.358 51.50 -1.759 32.359 51.75 -1.758 32.361 52.00 -1.757 32.363 52.25 -1.757 32.364 52.50 -1.755 32.368 52.75 -1.748 32.378 53.00 -1.744 32.391 53.25 -1.739 32.401 53.50 -1.736 32.409 53.75 -1.733 32.417 54.00 -1.730 32.425 54.25 -1.728 32.434 54.50 -1.728 32.443 54.75 -1.728 32.452 55.00 -1.728 32.457 55.25 -1.729 32.462 55.50 -1.729 32.467 55.75 -1.730 32.473 56.00 -1.729 32.476 56.25 -1.730 32.479 56.50 -1.730 32.480 56.75 -1.730 32.484 57.00 -1.731 32.489 57.25 -1.731 32.492 57.50 -1.732 32.496 57.75 -1.732 32.500 58.00 -1.732 32.503 58.25 -1.732 32.506 58.50 -1.733 32.509 58.75 -1.733 32.512 59.00 -1.734 32.513 59.25 -1.734 32.517 59.50 -1.735 32.520 59.75 -1.736 32.523 60.00 -1.736 32.525 60.25 -1.737 32.527 60.50 -1.739 32.534 60.75 -1.743 32.544 61.00 -1.745 32.553 61.25 -1.748 32.562 61.50 -1.751 32.569 61.75 -1.753 32.575 62.00 -1.755 32.583 62.25 -1.756 32.587 62.50 -1.756 32.588 62.75 -1.756 32.590 63.00 -1.756 32.592 63.25 -1.754 32.595 63.50 -1.749 32.600 63.75 -1.740 32.609 64.00 -1.736 32.617 64.25 -1.734 32.625 64.50 -1.732 32.634 64.75 -1.726 32.642 65.00 -1.721 32.649 65.25 -1.717 32.656 65.50 -1.714 32.663 65.75 -1.710 32.669 66.00 -1.705 32.677 66.25 -1.705 32.684 66.50 -1.711 32.691 66.75 -1.717 32.699 67.00 -1.716 32.702 67.25 -1.710 32.706 67.50 -1.706 32.710 67.75 -1.703 32.713 68.00 -1.701 32.717 68.25 -1.704 32.720 68.50 -1.708 32.723 68.75 -1.711 32.727 69.00 -1.711 32.730 69.25 -1.708 32.733 69.50 -1.706 32.736 69.75 -1.705 32.739 70.00 -1.705 32.741 70.25 -1.706 32.742 70.50 -1.705 32.742 70.75 -1.704 32.743 71.00 -1.703 32.744 71.25 -1.701 32.745 71.50 -1.693 32.747 71.75 -1.682 32.753 72.00 -1.672 32.758 72.25 -1.670 32.763 72.50 -1.668 32.769 72.75 -1.658 32.773 73.00 -1.649 32.778 73.25 -1.643 32.782 73.50 -1.643 32.786 73.75 -1.641 32.791 74.00 -1.640 32.793 74.25 -1.636 32.796 74.50 -1.630 32.798 74.75 -1.625 32.802 75.00 -1.621 32.804 75.25 -1.618 32.807 75.50 -1.614 32.810 75.75 -1.612 32.811 76.00 -1.611 32.811 76.25 -1.611 32.811 76.50 -1.612 32.811 76.75 -1.612 32.811 77.00 -1.612 32.811 77.25 -1.612 32.812 77.50 -1.613 32.814 77.75 -1.613 32.816 78.00 -1.613 32.817 78.25 -1.613 32.817 78.50 -1.613 32.817 78.75 -1.613 32.817 79.00 -1.613 32.818 79.25 -1.613 32.818 79.50 -1.613 32.818 79.75 -1.613 32.818 80.00 -1.613 32.818 80.25 -1.613 32.818 80.50 -1.612 32.818 80.75 -1.613 32.819 81.00 -1.614 32.820 81.25 -1.614 32.820 81.50 -1.614 32.821 81.75 -1.615 32.821 82.00 -1.624 32.825 82.25 -1.641 32.835 82.50 -1.658 32.847 82.75 -1.666 32.853 83.00 -1.669 32.856 83.25 -1.671 32.857 83.50 -1.672 32.857 83.75 -1.672 32.857 83.96 -1.672 32.857