*2013/12/16 14:29:07.66 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 1990/09/01 05:19:00.000 NUMBER OF RECORDS : 28 DATA DESCRIPTION : Bottle:Wire FILE TYPE : ASCII DATA TYPE : REAL*4 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------- -------------- -------------- 1 Depth metres 1 4181 2 Temperature:Reversing 'deg C' 1.5 12.95 3 Salinity:Bottle PSS-78 32.488 34.683 4 Oxygen:Dissolved mL/L 0.4 6.91 5 Phosphate umol/L 1.07 3.27 6 Nitrate_plus_Nitrite umol/L 10.5 46.1 7 Silicate umol/L 18.4 174 8 Oxygen:Dissolved umol/kg 17.4 300.8 9 Carbon:Dissolved:Inorganic umol/kg 1983.4 2393.6 10 Flag:Carbon:Dissolved:Inorganic n/a 11 Carbon:Isotope:13 /mille -3.722 1.899 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 6 F ' ' 0 2 -99 ' ' 7 F ' ' 2 3 -99 ' ' 8 F ' ' 3 4 -99 ' ' 7 F ' ' 2 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 6 F ' ' 1 9 -999 ' ' ' ' F7.1 R4 ' ' 10 0 ' ' 3 NQ C ' ' 11 -99 ' ' ' ' F8.3 R4 ' ' $END $REMARKS Data quality is expressed with the following flags ------------------------------------------------------------------------------ 1 = Sample for this measurement was drawn from water bottle but not analyzed (not normally used). 2 = Acceptable measurement (not normally used). 3 = Questionable measurement (no problem observed in sampling or analysis, but value is not trusted, nonetheless; includes outlyers). 4 = Bad measurement (known problem with sampling or analysis, but not serious enough to completely discard the value). 5 = Not reported (lost sample; unredeemably bad measurement). 6 = Mean of replicate measurements. 7 = Manual chromatographic peak measurement. 8 = Irregular digital chromatographic peak integration. 9 = Sample not drawn for this measurement from this bottle (not normally used). ------------------------------------------------------------------------------ Data processed by Bernard Minkley. Original HEADER: 9002MP2650 0.00N14459.90W90 9 1 518GMT 8 PAPA 5DTSOG 4257 280.0H Shallow cast 0 to 1200, messenger time 05:19 Deep cast 1500 to 4210, messenger time 06:43 Comments from secondary file: E:\DATA\1990\9002\1990-02-0025.arc ---------------------------------------------------------------- This file converted from STDHYD file STDHYD90.DAT using SUStoIOS.BAS version 2.3 Sep 04/96 rmb Original HEADER: 9002MP2650 0.00N14459.90W90 9 1 518GMT 8 PAPA 5DTSOG 4257 280.0H Comments from secondary file: H:\STNPCHEM\process\1990\9002\90020030.nutr ------------------------------------------------------------------------- This file converted from OSAP file. Input data file used: ./nutr-etc-npac-1990-24c-05.sub01 $END *ADMINISTRATION MISSION : 1990-02 AGENCY : IOS, Ocean Physics Division, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Spearing L. PLATFORM : Parizeau $REMARKS Comments from secondary file: E:\DATA\1990\9002\1990-02-0025.arc ---------------------------------------------------------------- Comments from secondary file: H:\STNPCHEM\process\1990\9002\90020030.nutr ------------------------------------------------------------------------- This is COCC cruise 90002 and OSAP cruise 9002 $END *LOCATION GEOGRAPHIC AREA : NE PACIFIC STATION : MP26 EVENT NUMBER : 8 LATITUDE : 50 0.00000 N ! (deg min) LONGITUDE : 144 59.90000 W ! (deg min) *INSTRUMENT TYPE : Bottle MODEL : Niskin *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- PADZEROS 1.0 1996/09/04 17:00:13 28 28 DERIVEDQ 2.5 2001/11/21 09:42:42 28 28 REORDER 1.1 2001/11/21 09:45:54 ? ? MERGE 2.8 2003/03/27 11:06:27 28 28 REMOVECH 6.0 2003/03/28 09:52:48 28 28 HDREDIT2 1.51 2003/03/29 14:59:27 ? ? CHGUNITS 1.3 2003/03/29 15:00:35 28 28 REORDER 1.2.1 2003/03/29 15:03:49 ? ? REMOVECH 6.0 2004/04/20 13:40:12 28 28 CHGUNITS 1.3 2004/04/20 13:48:13 28 28 MERGE 3.4 2012/01/30 16:31:28 28 28 HDREDIT2 2.5.1 2012/01/30 16:47:31 ? ? MERGE 3.4 2012/02/23 09:51:31 28 28 HDREDIT2 2.5.1 2012/02/23 11:41:41 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:29:07 28 28 $END $REMARKS -The following DERIVEQ parameters were used Reference channel for pressure is: Pressure Reference channel for temperature is: Temperature Reference channel for conductivity ratio is: Conductivity_ratio Reference channel for salinity is: Salinity Computed properties Derived Properties Ref Press Temp Type Replace ------------------ --------- --------- ------- Depth Insitu n/a YES -The following MERGE parameters were used: Merge Channel: Pressure Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: Temperature:reversing, Salinity:Bottle, Oxygen, Depth Secondary Channels to Include: Phosphate, Nitrate_plus_Nitrite, Silicate Primary file : E:\DATA\1990\9002\1990-02-0025.che Secondary file: E:\DATA\1990\9002\1990-02-0025.arc Comments from secondary file: E:\DATA\1990\9002\1990-02-0025.arc ---------------------------------------------------------------- -The following MERGE parameters were used: Merge Channel: Depth Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: Temperature, Salinity, Oxygen Secondary Channels to Include: Phosphate, Nitrate_plus_Nitrite, Silicate Primary file : H:\STNPCHEM\process\1990\9002\90020030.hyd Secondary file: H:\STNPCHEM\process\1990\9002\90020030.nutr CHANGE units: - Units changed from ml/l to umol/kg CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Delete Empty Channels: 0 deleted. - Set channel name post-colon letters to upper case. - Set last 4 characters of file name to event -The following CHANNEL(S) were removed from file. Pressure CHANGE units: - Units changed from ml/l to umol/kg -The following CHANNEL(S) were removed from file. Oxygen:Dissolved2 CHANGE units: - Units changed from ml/l to umol/kg -The following MERGE parameters were used: 2012/01/30 16:31:28 2012/01/30 16:31:28 2012/01/30 16:31: Merge Channel: Depth Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Average Primary Channels to Include: ALL Secondary Channels to Include: Carbon:Dissolved:Inorganic, Flag:Carbon:Dissolved:Inorganic Primary file : P:\John Pages Archive\1990-02\1990-02-0008.bot Secondary file: P:\John Pages Archive\1990-02\1990-02-0008.ios -HEADER EDITS: 2012/01/30 16:47:31 Applied edit header: O:\Data Processing\Header Comments\Work\DIC.txt -The following MERGE parameters were used: 2012/02/23 09:51:31 Merge Channel: Depth Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Average Primary Channels to Include: ALL Secondary Channels to Include: Carbon:Isotope:13 Primary file : P:\John Pages Archive\1990-02\1990-02-0008.hed Secondary file: P:\John Pages Archive\1990-02\1990-02-0008.C13ios -HEADER EDITS: 2012/02/23 11:41:41 Applied edit header: O:\Data Processing\Header Comments\Work\C13.txt $END *COMMENTS Comments from secondary file: E:\DATA\1990\9002\1990-02-0025.arc ---------------------------------------------------------------- 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 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 analyzed aboard ship by the use of a Technicon AutoAnalyzer using methods described in Barwell-Clarke and Whitney, 1996. Chlorophyll concentration was estimated from fluorescence of aqueous acetone extracts from filtered samples. Analysis methods generally followed those described in Parsons et al. 1972, however there have been various modifications of filtering and extraction protocols. Contact data originator(s) for details specific to individual time periods. Dissolved inorganic carbon (DIC) was determined using coulometric analysis. . Carbon:Isotope:13 - CO2 extracted from seawater by NIWA Automated DIC Extraction system, as per NIWA Seawater Line Manual (cryogenic vaccum removal). C-13 samples analyzed by Nuclide Mass Spectrometer Procedure. C-13 samples were measured wrt to our Working Tank (aluminum) whose concentration was determined wrt NBS standard tank. (technician = Valerie Forsland) . 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. 1972. A Practical Handbook of Seawater Analysis. Bullettin 167 (2nd edition). Fisheries Research Board, Canada. 3. S. Tabata and R. M. Brown. 1994. Hydrographic/CTD Observations Made During Ocean Climate Monitoring Study: 1981-1991 - A Summary of Operational Phase of Study. Canadian Data Report of Hydrography and Ocean Sciences, No. 136, 42 pp. 4. J. Barwell-Clarke and F. Whitney. 1996. Institute of Ocean Sciences utrient Methods and Analysis. Canadian Technical Report of Hydrography and Ocean Sciences, No. 182, 43 pp. !--1-- --2--- ---3--- --4--- --5--- --6-- --7-- --8-- --9--- 10 ---11-- !Depth Temper Salinit Oxygen Phosph Nitra Silic Oxyge Carbon Fl Carbon: ! ature: y: : ate te_ ate n: :Disso ag Isotope ! Revers Bottle Dissol plus_ Disso lved: ~g :13 ! ing ved Nitri lved Inorga an ! te nic ic !----- ------ ------- ------ ------ ----- ----- ----- ------ -- ------- *END OF HEADER 1. 12.95 32.492 6.20 1.07 10.5 18.4 270.2 1983.4 2 0.368 10. 12.94 32.488 6.20 1.07 10.5 18.4 270.2 1983.4 2 1.899 20. 12.95 32.493 6.22 1.09 10.5 18.4 271.0 1984.2 2 -1.247 30. 12.92 32.494 6.22 1.07 10.5 18.6 271.0 1984.5 2 -0.415 50. 7.99 32.717 6.91 1.31 13.4 21.2 300.8 2029.5 2 -2.060 74. 6.17 32.766 6.84 1.43 16.1 22.4 297.7 2049.5 2 0.514 99. 5.45 32.806 6.78 1.55 17.9 25.6 295.0 2062.9 2 0.226 124. 5.06 33.076 6.37 1.68 20.7 29.9 277.1 2092.2 2 0.717 149. 4.42 33.572 5.18 2.04 27.0 43.6 225.3 2164.3 2 -3.722 174. 4.29 33.667 4.63 2.16 29.3 49.6 201.3 2186.8 2 -0.577 199. 4.18 33.725 3.77 2.39 32.7 59.1 163.9 2215.6 2 -0.583 248. 4.12 33.802 2.69 2.66 37.1 71.0 117.0 2253.4 2 -0.250 298. 3.98 33.854 2.02 2.83 39.8 79.8 87.8 2278.1 2 -1.903 397. 3.90 33.991 1.32 3.01 42.4 95.3 57.4 2307.7 2 -1.568 496. 3.79 34.100 0.93 3.09 43.9 108.0 40.4 2329.8 2 -0.709 596. 3.64 34.173 0.76 3.12 44.0 116.0 33.0 2338.6 2 -2.043 794. 3.26 34.291 0.54 3.19 45.1 132.0 23.5 2360.1 2 -1.271 992. 2.94 34.369 0.46 3.23 45.8 145.0 20.0 2376.7 2 -0.714 1191. 2.66 34.431 0.40 3.27 46.1 155.0 17.4 2387.4 2 -2.537 1493. 2.32 34.505 0.64 3.19 45.5 166.0 27.8 2393.6 2 -1.081 1990. 1.93 34.585 1.59 3.05 43.7 172.0 69.1 2382.8 2 -1.832 2487. 1.73 34.626 1.92 2.92 42.0 174.0 83.4 2370.0 2 -2.256 2982. 1.56 34.656 2.55 2.79 40.2 172.0 110.8 2356.8 2 -1.566 3478. 1.52 34.671 2.98 2.72 38.9 171.0 129.4 2345.9 2 -1.262 3973. 1.51 34.683 3.17 2.66 38.5 171.0 137.7 2339.9 2 -0.902 4073. 1.50 34.679 3.14 2.67 38.5 171.0 136.4 2341.5 2 -0.625 4171. 1.51 34.683 3.19 2.65 38.6 172.0 138.6 2345.2 2 -0.138 4181. 1.52 34.682 3.18 2.66 38.6 172.0 138.1 2343.1 2 -99.000