*2003/07/08 13:33:44.39 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : GMT 1987/09/10 01:36:00.000 NUMBER OF RECORDS : 14 DATA DESCRIPTION : Bottle:Wire FILE TYPE : ASCII DATA TYPE : REAL*4 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ------------------ -------- -------------- -------------- 1 Depth metres 0 600 2 Salinity:Bottle PSS-78 32.292 34.124 3 Oxygen:Dissolved mL/L 0.657 6.517 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places ! -- ---- ----- ----- ------ ---- -------------- 1 ' ' ' ' 7 F ' ' 1 2 ' ' ' ' 8 F ' ' 3 3 ' ' ' ' 8 F ' ' 3 $END $REMARKS This file converted from 12 line header format. $END *ADMINISTRATION MISSION : 1987-14 AGENCY : IOS, Ocean Physics Division, Sidney, B.C. COUNTRY : Canada PROJECT : Laperouse, Endeavour Ridge SCIENTIST : Thomson R.E. PLATFORM : Endeavour *LOCATION GEOGRAPHIC AREA : North East Pacific STATION : LD08 EVENT NUMBER : 72 LATITUDE : 48 39.20000 N ! (deg min) LONGITUDE : 126 23.40000 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 2000/11/02 14:02:02 14 14 HDREDIT2 1.6 2003/07/08 13:33:44 ? ? $END *COMMENTS 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--- ---3--- !Depth Salinit Oxygen: ! y: Dissolv ! Bottle ed !------ ------- ------- *END OF HEADER 0.0 32.337 6.517 10.0 32.292 6.316 20.0 32.401 6.212 30.0 32.490 5.889 50.0 32.632 6.362 75.0 32.893 5.006 100.0 33.200 4.568 150.0 33.835 2.757 200.0 33.911 2.030 250.0 33.952 2.521 300.0 33.986 1.874 400.0 34.015 1.505 500.0 34.051 1.139 600.0 34.124 0.657