*2013/12/16 14:40:56.41 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 1993/05/26 15:53:00.000 NUMBER OF RECORDS : 23 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------ ---------------- -------------- -------------- 1 Sample_Number n/a 149 171 2 Pressure decibar 9.8 3000.3 3 Temperature 'deg C (IPTS68)' 1.596 8.789 4 Salinity PSS-78 32.489 34.658 5 Oxygen:Dissolved umol/kg 17.2 306.5 6 Salinity:Bottle PSS-78 32.4923 34.6522 7 Bottle_Number n/a 1 23 8 Nitrate umol/L 7.1 45.5 9 Nitrite umol/L 0 0.13 10 Phosphate umol/L 0.9 3.18 11 Silicate umol/L 13 173.6 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 5 I I 0 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 9 F ' ' 4 5 -99 ' ' 6 F ' ' 1 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 3 I I 0 8 -99 ' ' 6 F R4 1 9 -99 ' ' ' ' F7.2 R4 ' ' 10 -99 ' ' 7 F R4 2 11 -99 ' ' 6 F R4 1 $END *ADMINISTRATION MISSION : 1993-09 AGENCY : 'IOS, Climate Chemistry and Ocean Physics, Sidney,' CONTINUED : ' B.C.' COUNTRY : Canada PROJECT : Line P, WOCE, JGOFS SCIENTIST : Whitney F. PLATFORM : John P. Tully *LOCATION STATION : MR16 EVENT NUMBER : 41 LATITUDE : 51 4.00000 N ! (deg min) LONGITUDE : 140 14.00000 W ! (deg min) DEPTH : 3815 ! custom item *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SPRD2IS 2.1 1999/02/01 14:26:17 0 23 MERGE 2.3 1999/02/01 14:44:06 23 23 REMOVECH 6.0 2003/05/20 18:02:26 23 23 MERGE 2.8 2003/05/20 18:03:47 23 23 HDREDIT2 1.6 2003/05/20 18:06:49 ? ? CLEAN 4.2 2003/05/20 18:09:08 23 23 SORT 3.4.1 2004/04/23 10:44:38 23 23 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:40:56 23 23 $END $REMARKS -The following MERGE parameters were used: Merge Channel: Sample_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: pressure, Temperature:CTD, Salinity:CTD, Dissolved_Oxygen:mas, Flask_Number, Salinity:Bottle Secondary Channels to Include: Bottle_number, Silicate, Nitrate, Phosphate Primary file : e:\data\1993\9309\93090041.hyd Secondary file: e:\data\1993\9309\93090041.ios -The following CHANNEL(S) were removed from file. Flask_Number Silicate Nitrate_plus_nitrite Phosphate -The following MERGE parameters were used: Merge Channel: Sample_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: ALL Secondary Channels to Include: Nitrate, Nitrite, Phosphate, Silicate Primary file : H:\STNPCHEM\process\1993\93-09\bottle\93090041.rem Secondary file: H:\STNPCHEM\process\1993\93-09\bottle\93090041.ios 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. -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel $END *CALIBRATION *INSTRUMENT TYPE : Bottle MODEL : Niskin 10 Litre *COMMENTS Collection method: ------------------ A rosette, holding 24 ten-litre water samplers, with a CTD was used. Analysis methods: ----------------- Salinity samples are collected in glass bottles and analyzed on Guildline model 8410 Portasal Salinometers which are standardized with IAPSO standard seawater. Oxygen samples are analyzed on an automated Winkler titration system following the procedures of Carpenter (1965). A Brinkmann model 665 Dosimat and model PC910 Colorimeter is controlled by Visual-Basic program to titrate the oxygen samples. Nutrient samples are analyzed fresh on board using a Technicon AAII auto- analyzer following methods described in Barwell-Clarke and Whitney (1996). Chlorophyll was extracted with 90% acetone and analyzed fluorimetrically. References: 1. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143. 2. J. Barwell-Clarke and F. Whitney. 1996. Institute of Ocean Sciences Nutrient Methods and Analysis. Canadian Technical Report of Hydrography and Ocean Sciences, No. 182, 43 pp. 3. Minkley, B.G., and F.A. Whitney. 2001. Summary of Hydrographic/CTD Observations Made Along Line P and at Station P: 1991-1999. Canadian Data Report of Hydrography and Ocean Sciences 156: 45 pp. !-1-- --2--- ---3---- ---4---- --5-- ---6---- 7- --8-- --9--- --10-- --11- !Samp Pressu Temperat Salinity Oxyge Salinity Bo Nitra Nitrit Phosph Silic !le_ re ure n: :Bottle tt te e ate ate !Numb Disso ~u !er lved mb ! er !---- ------ -------- -------- ----- -------- -- ----- ------ ------ ----- *END OF HEADER 149 9.8 8.7890 32.4890 306.5 32.4923 23 7.1 0.10 0.90 13.0 150 49.0 7.4370 32.5120 305.6 32.5155 22 8.9 0.13 0.99 13.4 151 100.7 6.1870 32.9630 268.7 32.9620 21 16.9 0.06 1.43 22.3 152 148.7 5.7710 33.7540 199.9 33.7525 20 26.3 0.02 1.94 41.8 153 201.6 5.0260 33.8150 159.2 33.8156 19 31.8 0.00 2.28 55.4 154 299.5 4.2770 33.8700 88.1 33.8686 18 39.2 0.00 2.76 75.4 156 393.7 4.0520 33.9610 61.1 33.9630 16 41.9 0.00 -99.00 88.8 155 400.6 4.0520 33.9650 60.3 33.9610 17 41.8 0.00 2.94 89.3 157 600.9 3.6930 34.1540 31.3 34.1501 15 44.0 0.00 3.08 112.8 158 800.8 3.3290 34.2810 21.0 34.2784 14 44.7 0.00 3.13 129.0 159 1000.7 3.0050 34.3590 18.2 34.3583 13 45.2 0.00 3.17 141.0 160 1200.0 2.6920 34.4290 17.2 34.4256 12 45.5 0.00 3.18 153.0 161 1399.0 2.4540 34.4770 25.5 34.4740 11 43.7 0.00 3.15 161.2 162 1601.3 2.2640 34.5170 -99.0 34.5144 10 43.3 0.00 3.11 166.3 163 1800.0 2.1150 34.5500 43.1 34.5468 9 42.9 0.00 3.07 169.0 164 2002.5 1.9390 34.5860 57.3 34.5822 8 42.3 0.00 3.00 171.4 165 2199.0 1.8450 34.6040 69.2 34.6014 7 41.5 0.00 2.95 172.4 166 2200.2 1.8420 34.6050 69.3 34.6020 6 41.5 0.00 2.95 173.0 167 2398.2 1.7570 34.6230 82.1 34.6184 5 41.0 0.00 2.89 173.6 168 2602.2 1.6670 34.6400 94.3 34.6351 4 40.1 0.00 2.84 173.0 169 2801.5 1.6390 34.6470 101.1 34.6418 3 40.0 0.00 2.81 172.7 170 3000.3 1.5960 34.6570 108.0 34.6522 2 39.5 0.00 2.77 172.8 171 3000.3 1.5960 34.6580 107.9 34.6522 1 39.7 0.00 2.77 172.5