*2004/03/26 10:44:28.43 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 1984/11/20 00:36:00.000 NUMBER OF RECORDS : 17 DATA DESCRIPTION : Bottle:Wire FILE TYPE : ASCII DATA TYPE : REAL*4 PAD : -99 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- -------- -------------- -------------- 1 Depth metres 0 681 2 Temperature:Reversing 'deg C' 4.36 10.29 3 Oxygen:Dissolved mL/L 0.475 6.43 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places ! -- ---- ----- ----- ------ ---- -------------- 1 ' ' ' ' 6 F ' ' 0 2 ' ' ' ' 7 F ' ' 2 3 ' ' ' ' 8 F ' ' 3 $END $REMARKS This file converted from STDHYD file STDHYD84.DAT using SUStoIOS.BAS version 2.3 Sep 04/96 rmb Original HEADER: 84 3C0024934.00N12737.50W841120 036GMT 55 4DTSO 681 170.0H $END *ADMINISTRATION MISSION : 1984-03 AGENCY : IOS, Ocean Physics Division, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Bellegay R. PLATFORM : Parizeau *LOCATION GEOGRAPHIC AREA : NE PACIFIC STATION : C002 EVENT NUMBER : 55 LATITUDE : 49 34.00000 N ! (deg min) LONGITUDE : 127 37.50000 W ! (deg min) *INSTRUMENT TYPE : Bottle MODEL : Niskin *COMMENTS Sample collection methods: -------------------------- Sea Water Temperature: - Reversing thermometers mounted on bottles. Salinity: - Collected in bottles. Dissolved Oxygen: - Collected in bottles. Reactive Nutrients (Phosphate, nitrate, silicate): - 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 300 m or greater. The accuracy of protected reversing thermometers is believed to be +-0.02C. Salinity determinations were made at sea with either a Guildline Autosal salinometer. Accuracy using duplicate determinations is estimated to be +-0.003 ppt. 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). Nutrient samples were frozen for analyzes ashore. Chlorophyll and nutrients were analyzed using methods from Bulletin 125 Fisheries Research Board of Canada 1960 "A manual of seawater analysis" J.D.H. Strickland and T.R. Parsons, and subsequent editions. References: 1. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143. 2. Strickland, J.D.H., and T.R. Parsons. 1968. A Practical Handbook of Seawater Analysis. Bullettin 167. Fisheries Research Board, Canada. 3. Strickland, J.D.H., and T.R. Parsons. 1972. A Practical Handbook of Seawater Analysis. Bullettin 167 (2nd edition). Fisheries Research Board, Canada. *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- PADZEROS 1.0 1996/09/04 16:55:54 17 17 CHGUNITS 1.3 2002/06/13 11:32:33 17 17 HDREDIT2 1.5 2002/07/23 13:29:53 ? ? CLEAN 3.7 2002/07/23 13:29:58 17 17 HDREDIT2 1.9 2004/03/26 10:44:28 ? ? $END $REMARKS CHANGE units: - Units changed from ml/l to umol/kg CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Delete Empty Channels: 2 deleted. - Set channel name post-colon letters to upper case. - Set last 4 characters of file name to event $END !--1-- --2--- ---3--- !Depth Temper Oxygen: ! ature: Dissolv ! Revers ed ! ing !----- ------ ------- *END OF HEADER 0. 10.07 6.263 10. 10.09 6.430 20. 10.09 6.428 30. 10.18 6.358 49. 10.29 6.356 74. 8.60 4.870 98. 7.96 4.082 123. 7.68 3.551 147. 7.51 2.618 172. 7.33 2.644 196. 7.12 2.931 245. 6.35 2.512 294. 6.04 1.965 391. 5.61 1.555 488. 5.24 1.162 584. 4.78 0.770 681. 4.36 0.475