*2013/12/16 14:24:23.33 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : GMT 1986/04/21 21:18:00.000 NUMBER OF RECORDS : 32 DATA DESCRIPTION : CTD FILE TYPE : ASCII DATA TYPE : REAL*4 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------- ---------------- -------------- -------------- 1 Pressure decibar 0 31 2 Temperature 'deg C (IPTS68)' 9.085 9.729 3 Salinity PSS-78 30.26 31.797 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 8 F ' ' 3 3 -99 ' ' 8 F ' ' 3 $END $REMARKS This file converted from 12 line header format. $END *ADMINISTRATION MISSION : 1986-11 AGENCY : IOS, Ocean Physics Division, Sidney, B.C. COUNTRY : Canada PROJECT : Laperouse SCIENTIST : Love J. PLATFORM : Parizeau *LOCATION GEOGRAPHIC AREA : WCVI STATION : LD 1 EVENT NUMBER : 14 LATITUDE : 49 0.10000 N ! (deg min) LONGITUDE : 125 43.80000 W ! (deg min) *INSTRUMENT TYPE : Guildline CTD $TABLE: SENSORS ! Name Abs Depth Serial No ! -------------- -------------- ---------- Pressure n/a ? Temperature n/a ? Conductivity n/a ? $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- C12L_IOS 1.0 1993/06/26 10:01:09 32 32 HDREDIT2 1.6 2003/07/03 11:47:40 ? ? CLEAN 4.3 2003/07/03 11:48:11 32 32 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:24:23 32 32 $END $REMARKS CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in All Channels. - Delete Empty Channels: 0 deleted. - Set channel name post-colon letters to upper case. $END *COMMENTS The metre average program replaced missing surface records with the first available records. For example: if the first record in the file started at 4.0 dbars then the program would create records at 0, 1, 2, and 3 dbars with identical temperature, salinity, conductivity and transmissivity values of those at 4 dbars. A pressure correction was applied to pressures >= 75 dbars. new_press = old_press + (-0.0684*old_press + 4.4575) !--1--- ---2--- ---3--- !Pressu Tempera Salinit !re ture y !------ ------- ------- *END OF HEADER 0.0 9.729 30.260 1.0 9.729 30.260 2.0 9.729 30.260 3.0 9.729 30.260 4.0 9.725 30.267 5.0 9.719 30.269 6.0 9.720 30.269 7.0 9.718 30.270 8.0 9.689 30.293 9.0 9.665 30.316 10.0 9.598 30.425 11.0 9.532 30.535 12.0 9.417 30.637 13.0 9.436 30.695 14.0 9.484 30.699 15.0 9.536 30.799 16.0 9.557 30.818 17.0 9.526 30.829 18.0 9.471 30.840 19.0 9.411 30.894 20.0 9.344 31.006 21.0 9.217 31.261 22.0 9.182 31.353 23.0 9.139 31.498 24.0 9.112 31.595 25.0 9.099 31.696 26.0 9.089 31.741 27.0 9.087 31.761 28.0 9.085 31.792 29.0 9.088 31.792 30.0 9.087 31.793 31.0 9.090 31.797