*2013/12/16 15:21:14.87 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2000/06/01 09:02:56.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 16 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 16 31 2 Pressure decibar 0.9 1332.7 3 Temperature:Primary 'deg C (ITS90)' 2.8927 11.4056 4 Transmissivity %/metre 47.1 60.2 5 Fluorescence:URU:Seapoint mg/m^3 -0.2E-02 0.287 6 Salinity:T0:C0 PSS-78 31.8611 34.4812 7 Bottle_Number n/a 1 16 8 Oxygen:Dissolved mL/L 0.254 6.736 9 Salinity:Bottle PSS-78 31.8627 34.4815 10 Phosphate umol/L 0.34 3.28 11 Nitrate_plus_Nitrite umol/L 0 44.9 12 Silicate umol/L 5.9 150.1 $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 $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 : P4 EVENT NUMBER : 5 LATITUDE : 48 38.97000 N ! (deg min) LONGITUDE : 126 40.12000 W ! (deg min) *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- REMOVECH 5.0 2001/04/02 14:48:05 16 16 CALIB 10.0 2001/08/21 10:12:18 16 16 HDREDIT2 1.2 2001/12/24 11:14:40 ? ? HDREDIT2 1.2 2001/12/24 12:22:27 ? ? CALIB 10.2 2002/01/21 17:06:20 16 16 HDREDIT2 1.51 2003/04/21 17:55:21 ? ? CLEAN 4.2 2003/04/21 17:56:15 16 16 SORT 3.4.1 2004/02/15 13:47:19 16 16 HDREDIT2 2.5 2005/07/26 14:14:42 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:21:14 16 16 $END $REMARKS -The following CHANNEL(S) were removed from file. Irradiance_PAR Ammonia Chlorohyll -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 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\20100005.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 14:14:42 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- !Samp Pressu Temperat Trans Fluores Salinity Bo Oxygen: Salinity Phosph Nitra Silic !le_ re ure: missi cence: :T0:C0 tt Dissolv :Bottle ate te_ ate !Numb Primary vity URU: ~u ed plus_ !er Seapoin mb Nitri ! t er te !---- ------ -------- ----- ------- -------- -- ------- -------- ------ ----- ----- *END OF HEADER 31 0.9 11.4056 47.1 0.254 31.8611 16 6.671 31.8627 0.34 0.0 5.9 30 10.3 11.3738 47.8 0.287 32.0132 15 6.684 32.0112 0.35 0.0 6.4 29 25.4 10.9607 54.8 0.221 32.4856 14 6.703 32.4767 0.43 0.3 7.1 28 50.4 8.9091 56.9 0.185 32.6044 13 6.736 32.6014 0.69 3.8 8.8 27 75.2 8.5988 59.1 0.053 32.8601 12 5.804 32.8464 1.07 10.9 13.5 26 101.8 8.3592 59.2 0.009 33.3565 11 4.311 33.3438 1.63 20.2 23.6 25 151.4 7.9375 59.1 -0.001 33.8341 10 2.763 33.8328 2.16 29.3 37.3 24 199.2 7.3946 59.3 -0.002 33.9292 9 2.521 33.9289 2.27 32.4 42.7 23 299.4 6.3489 59.8 -0.001 33.9769 8 2.001 33.9763 2.54 35.2 55.3 22 401.4 5.5282 60.1 0.000 34.0314 7 0.436 34.0301 2.84 39.3 71.1 21 600.7 4.6935 60.2 0.000 34.1636 6 0.466 34.1616 3.13 43.2 94.4 20 698.7 4.3884 60.0 0.001 34.2318 5 0.317 34.2303 3.20 43.7 104.5 19 801.9 4.0983 60.0 0.000 34.2945 4 0.254 34.2918 3.27 44.4 113.8 18 1001.3 3.5844 60.1 0.000 34.3901 3 0.260 34.3895 3.28 44.9 129.6 17 1250.9 3.0347 60.1 0.000 34.4650 2 0.446 34.4650 3.25 44.9 145.7 16 1332.7 2.8927 59.4 0.000 34.4812 1 0.520 34.4815 3.26 44.8 150.1