*2013/12/16 15:21:15.12 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2000/06/14 17:12:30.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 14 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 13 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 240 253 2 Pressure decibar 1.3 1001.3 3 Temperature:Primary 'deg C (ITS90)' 3.5592 11.3662 4 Transmissivity %/metre 51.3 56.5 5 Fluorescence:URU:Seapoint mg/m^3 -0.1E-02 0.201 6 Salinity:T0:C0 PSS-78 32.1338 34.3602 7 Bottle_Number n/a 1 14 8 Oxygen:Dissolved mL/L 0.345 6.671 9 Salinity:Bottle PSS-78 32.1358 34.3603 10 Phosphate umol/L 0.41 3.23 11 Nitrate_plus_Nitrite umol/L 0.1 44.5 12 Silicate umol/L 4.2 129.6 13 Chlorophyll:Extracted mg/m^3 0.2E-01 0.33 $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 ' ' 6 F ' ' 1 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 3 I I 0 8 -99 ' ' 8 F ' ' 3 9 -99 ' ' 9 F R4 4 10 -99 ' ' 7 F R4 2 11 -99 ' ' 6 F R4 1 12 -99 ' ' 6 F R4 1 13 -99 ' ' 7 F R4 2 $END *ADMINISTRATION MISSION : 2000-10 AGENCY : IOS, Ocean Science and Productivity, Sidney, BC COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Line P STATION : SHELF STAT EVENT NUMBER : 57 LATITUDE : 51 0.07400 N ! (deg min) LONGITUDE : 129 55.01400 W ! (deg min) WATER DEPTH : 1456 *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- REMOVECH 5.0 2001/04/02 13:58:58 14 14 MERGE 2.6.1 2001/04/02 14:00:51 14 14 REMOVECH 5.0 2001/04/02 14:21:39 14 14 CALIB 10.0 2001/08/21 10:12:19 14 14 REMOVECH 6.0 2001/10/26 14:17:16 14 14 HDREDIT2 1.2 2001/12/24 11:14:45 ? ? HDREDIT2 1.2 2001/12/24 12:22:31 ? ? CALIB 10.2 2002/01/21 17:06:21 14 14 HDREDIT2 1.51 2003/04/21 17:55:21 ? ? CLEAN 4.2 2003/04/21 17:56:16 14 14 SORT 3.4.1 2004/02/15 13:47:31 14 14 HDREDIT2 2.5 2005/07/26 14:15:15 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:21:15 14 14 $END $REMARKS -The following CHANNEL(S) were removed from file. Phosphate Nitrate_plus_Nitrite Silicate Ammonia Chlorohyll -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:Primary, Transmissivity, Chl_fluorescence:Seapoint, Irradiance_PAR, Salinity:T0:C0, Bottle_Number, Dissolved_Oxygen:volume, Salinity:bottle Secondary Channels to Include: Phosphate, Nitrate, Silicate, Ammonia, Chlorophyll Primary file : d:\data\2000\2000-10\20100057.rem Secondary file: d:\data\2000\2000-10\20100057.NUT -The following CHANNEL(S) were removed from file. Ammonia -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = W:\CTD\2000-10\2010FL.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 5 Chl_fluorescence:Seapoint ug/l 10 -0.1500000E-01 0.1000000E+01 -The following CHANNEL(S) were removed from file. Irradiance_PAR -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = M:\Data\Fluor\PAR-Joe\2000-10\2010par.CCF WARNING: No calibration done on file M:\Data\Fluor\par-joe\2000-10\20100057.che 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. - Remove Sea-Bird comments from the header. -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel -HEADER EDITS: 2005/07/26 14:15:15 Applied edit header: L:\CRUISE_DATA\2000\2000-10\DOC\INSTRUMENT.TXT $END *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! --------------------------- ------ ---- ------ ------------ Chl_fluorescence:Seapoint ug/l 10 -9.99 () (-0.15E-01 1) $END *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 samples are collected in duplicate in calibrated polycarbonate bottles (~330ml), then filtered onto 25mm MFS GF/75 filters at <70mmHg vacuum. The filters are placed in glass scintillation vials and immediately frozen at -20ºC until analysis. The chlorophyll is extracted in 10 ml of 90% acetone for 24h at -20ºC, then brought to room temperature and the extract is decanted and measured using a Turner Designs 10-AU-005-CE fluorometer, which has been calibrated with solutions of commercially prepared chlorophyll. 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. *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------- -------------- ---------- temperature ' ' primary conductivity ' ' primary pressure ' ' 75636 temperature ' ' secondary conductivity ' ' secondary Seapoint ' ' ' ' transmissometer ' ' CST333DR irradiance ' ' 4565 $END !-1-- --2--- ---3---- --4-- ---5--- ---6---- 7- ---8--- ---9---- --10-- --11- --12- --13-- !Samp Pressu Temperat Trans Fluores Salinity Bo Oxygen: Salinity Phosph Nitra Silic Chloro !le_ re ure: missi cence: :T0:C0 tt Dissolv :Bottle ate te_ ate phyll: !Numb Primary vity URU: ~u ed plus_ Extrac !er Seapoin mb Nitri ted ! t er te !---- ------ -------- ----- ------- -------- -- ------- -------- ------ ----- ----- ------ *END OF HEADER 253 1.3 11.3662 52.2 0.026 32.1353 14 6.618 32.1361 0.42 0.2 4.6 0.25 252 11.8 11.2202 51.3 0.065 32.1338 13 6.663 32.1358 0.41 0.1 4.4 0.33 251 26.2 11.1591 51.3 0.201 32.1715 12 6.671 32.1693 0.43 0.1 4.2 0.29 250 52.6 8.4263 54.2 0.046 32.4689 11 5.512 32.4716 1.24 11.3 19.4 0.18 249 76.9 7.8349 55.5 0.027 32.7318 10 5.923 32.7288 1.14 11.9 15.7 0.08 248 99.2 7.6720 55.9 0.005 33.1196 9 4.994 33.1206 1.45 17.5 22.2 0.02 247 149.2 7.3427 55.7 -0.001 33.8523 8 3.176 33.8556 2.04 28.5 38.5 -99.00 246 202.0 6.5148 55.8 0.000 33.9447 7 2.504 33.9461 2.34 33.0 50.8 -99.00 245 252.6 6.0000 55.9 0.000 33.9609 6 1.983 33.9628 2.53 35.8 58.9 -99.00 244 303.9 5.6264 56.2 0.000 33.9746 5 1.688 33.9745 2.68 37.7 64.8 -99.00 243 400.6 5.1901 56.3 0.000 34.0308 4 1.149 34.0302 2.89 40.0 76.2 -99.00 242 598.6 4.5995 56.5 0.000 34.1466 3 0.546 34.1470 3.10 42.9 95.1 -99.00 241 799.5 3.9478 56.4 0.001 34.2823 2 0.345 34.2824 3.22 44.3 118.0 -99.00 240 1001.3 3.5592 56.3 0.001 34.3602 1 0.401 34.3603 3.23 44.5 129.6 -99.00