*2004/05/20 15:02:06.57 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 1999/02/18 19:00:38.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 21 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------- --------------- -------------- -------------- 1 Sample_Number n/a 115 135 2 Pressure dbars 6.4 1500.7 3 Temperature:Primary 'deg C (ITS90)' 2.3095 5.3298 4 Salinity:T0:C0 PSS-78 32.8387 34.5038 5 Transmissivity %/metre 56.7 63.1 6 Bottle_Number n/a 1 21 7 Salinity:Bottle PSS-78 32.84 34.5057 $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 ' ' 3 I I 0 7 -99 ' ' 9 F ' ' 4 $END $REMARKS This file converted from Sea-Bird file: d:\data\1999\9901\99010023.ros $END *ADMINISTRATION MISSION : 1999-01 AGENCY : IOS, Ocean Science and Productivity, Sidney, BC COUNTRY : Canada PROJECT : Line P SCIENTIST : Whitney F. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : N.E. Pacific STATION : P26 EVENT NUMBER : 23 LATITUDE : 50 0.95000 N ! (deg min) LONGITUDE : 144 57.60000 W ! (deg min) WATER DEPTH : 4246 *INSTRUMENT TYPE : Bottle MODEL : Niskin 10 Litre SERIAL NUMBER : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------- -------------- ---------- temperature ' ' primary conductivity ' ' primary pressure ' ' 63507 temperature ' ' secondary conductivity ' ' secondary userpoly ' ' FPK-018 transmissometer ' ' 182D irradiance ' ' 02/12/97 $END $REMARKS SOFTWARE VERSION 4.234 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 1.1 1999/03/04 14:06:25 2037 2037 BINAVE 3.0 1999/03/05 08:30:01 2037 21 MERGE 2.3 2000/01/12 14:28:25 21 21 CALIB 10.1 2002/01/03 15:04:17 21 21 REMOVECH 6.0 2002/01/03 15:05:34 21 21 REMOVECH 6.0 2002/01/03 15:27:28 21 21 HDREDIT2 1.3 2002/01/04 14:20:36 ? ? HDREDIT2 1.6 2003/04/25 15:29:11 ? ? CLEAN 4.2 2003/04/25 15:44:07 21 21 SORT 3.4.1 2004/04/14 08:34:34 21 21 HDREDIT2 2.0 2004/05/20 15:02:06 ? ? $END $REMARKS -The following BINAVE parameters were used: Bin channel = Sample_Number Averaging interval = 1.0 Minimum bin value = 0.000 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -The following MERGE parameters were used: Merge Channel: Sample_Number Merge Scheme Used: Interweave Records from Both Files Overlap Scheme Used: Keep Primary Primary Channels to Include: Pressure, Temperature:Primary, Temperature:Secondary, Salinity:T0:C0, Salinity:T1:C1, Transmissivity, Irradiance_PAR, Bottle_Number Secondary Channels to Include: Salinity:Bottle Primary file : d:\data\1999\9901\99010023.avg Secondary file: d:\data\1999\9901\99010023.sal -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = e:\data\1999\9901\calfile.txt Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 5 Salinity:T0:C0 PSS-78 10 -0.7500000E-02 0.1000000E+01 -The following CHANNEL(S) were removed from file. Temperature:Secondary Salinity:T1:C1 -The following CHANNEL(S) were removed from file. Irradiance_PAR 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 $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 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. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -9.9 () (-0.75E-02 1) $END !-1-- --2--- ---3---- ---4---- --5-- 6- ---7---- !Samp Pressu Temperat Salinity Trans Bo Salinity !le_ re ure: :T0:C0 missi tt :Bottle !Numb Primary vity ~u !er mb ! er !---- ------ -------- -------- ----- -- -------- *END OF HEADER 135 6.4 5.2235 32.8387 56.7 21 32.8400 134 23.2 5.2252 32.8390 56.7 20 32.8401 133 47.5 5.2310 32.8397 56.8 19 32.8422 132 75.6 5.3066 32.8544 56.9 18 32.8517 131 99.0 5.3298 32.8588 57.1 17 32.8596 130 125.4 5.1021 33.5168 60.9 16 33.5173 129 150.0 4.8153 33.7003 61.3 15 33.6989 128 199.8 4.2775 33.7852 61.6 14 33.7811 127 250.4 4.1403 33.8405 62.0 13 33.8404 126 299.1 4.0589 33.8990 62.1 12 33.9002 125 399.2 4.0589 34.0258 62.3 11 34.0252 124 501.0 3.8866 34.1345 62.3 10 34.1340 123 550.8 3.7776 34.1641 62.4 9 34.1643 122 599.4 3.6707 34.1887 62.5 8 34.1880 121 649.5 3.5437 34.2189 62.6 7 34.2156 120 699.4 3.4223 34.2484 62.7 6 34.2476 119 751.4 3.3155 34.2755 62.8 5 34.2772 118 799.5 3.2232 34.2977 62.8 4 34.2972 117 899.3 3.0781 34.3348 63.0 3 34.3346 116 1000.2 2.8986 34.3773 63.0 2 34.3778 115 1500.7 2.3095 34.5038 63.1 1 34.5057