*2017/09/21 15:37:06.97 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : GMT 1988/10/04 21:54:00.000 NUMBER OF RECORDS : 12 DATA DESCRIPTION : Bottle:Wire FILE TYPE : ASCII DATA TYPE : REAL*4 NUMBER OF CHANNELS : 2 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------ -------- -------------- -------------- 1 Depth metres 0 280 2 Oxygen:Dissolved mL/L 1.991 6.51 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 ' ' ' ' 7 F ' ' 1 2 ' ' ' ' 8 F ' ' 3 $END $REMARKS This file converted from 12 line header format. $END *ADMINISTRATION MISSION : 1988-15 AGENCY : IOS, Ocean Physics Division, Sidney, B.C. COUNTRY : Canada PROJECT : Laperouse SCIENTIST : Bigham R. PLATFORM : Parizeau *LOCATION GEOGRAPHIC AREA : WCVI STATION : LA02 EVENT NUMBER : 42 LATITUDE : 48 26.30000 N ! (deg min) LONGITUDE : 124 51.30000 W ! (deg min) *INSTRUMENT TYPE : Bottle MODEL : Niskin (1.7 litre) $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 2.3 1997/04/10 16:57:25 12 12 HDREDIT2 1.6 2003/07/22 11:55:15 ? ? HDREDIT2 3.1.1 2017/09/21 15:37:06 ? ? $END $REMARKS -HEADER EDITS: 2017/09/21 15:37:06 Applied edit header: D:\HourstonR_2\Data\iosshell\1988-15.hdr $END *COMMENTS NO THERMOMETER DATA TAKEN Oxygen value at 20 meters was deleted since suspect. Collection methods: ------------------- Sea Water Temperature: - Reversing thermometers mounted on bottles. Salinity: - Collected in bottles. Dissolved Oxygen: - Collected in bottles. Analyzes methods: ------------------------- Temperatures at depth were measured by deep-sea reversing thermometers of German (Richter and Wiese) and/or Japanese (Yoshimo Keiki Co.) manufacture. Two protected thermometers were used on all bottles, and one unprotected thermometer was used on each bottle at depths of 250 m or greater. The accuracy of protected reversing thermometers is believed to be +-0.02C. Salinity determinations were made at sea with a Guildline model 8400 lab salinometer. Depth determinations were made using the "depth difference" method described in the U.S.N. Hydrographic Office Publication No. 607 (1955). Depth estimates have an approximate accuracy of +-5 m for depths less than 1000 m, and +-0.5% of depth for depths greater than 1000 m. The dissolved oxygen analyses were done in the shipboard laboratory by a modified Winkler method (Carpenter, 1965). !--1--- ---2--- !Depth Oxygen: ! Dissolv ! ed !------ ------- *END OF HEADER 0.0 6.510 10.0 6.104 30.0 4.918 50.0 4.541 75.0 3.704 100.0 3.701 125.0 2.724 150.0 2.115 175.0 2.240 200.0 2.114 250.0 2.062 280.0 1.991