*2004/05/28 09:28:12.45 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : MST 1987/04/03 10:49:00.000 NUMBER OF RECORDS : 6 DATA DESCRIPTION : Bottle:Wire FILE TYPE : ASCII DATA TYPE : REAL*4 NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ------------------------------ -------- -------------- -------------- 1 Sample_Number n/a 19 24 2 Depth:Nominal metres 0.5 50 3 Salinity:Bottle PSS-78 30.661 32.167 4 Nitrate_plus_Nitrite umol/L 1.5 7.3 5 Silicate umol/L 6.1 17.2 6 Phosphate umol/L 0.76 1.31 7 Carbon:Particulate:Organic mg/m^3 20.26 45.27 8 Nitrogen:Particulate:Organic mg/m^3 2.19 4.7 9 Chlorophyll:Extracted mg/m^3 0.14E-01 0.8E-01 10 Total_Suspended_Solids mg/L 0.65E-01 0.111 11 Oxygen:Isotope:18 /mille -4.1 -3.3 12 Oxygen:Dissolved mL/L 7.6384 9.856 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places ! -- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 5 I I 0 2 -99 ' ' 8 F ' ' 1 3 -99 ' ' 8 F ' ' 3 4 -99 ' ' 6 F ' ' 1 5 -99 ' ' 6 F ' ' 1 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 10 F ' ' 2 8 -99 ' ' 8 F ' ' 2 9 -99 ' ' 7 F ' ' 3 10 -99 ' ' 10 F ' ' 3 11 -99 ' ' 7 F ' ' 1 12 -99 ' ' 8 F ' ' 3 $END *ADMINISTRATION MISSION : 1987-70 AGENCY : IOS, Ocean Chemistry Division, Sidney, B.C. COUNTRY : Canada PROJECT : NOGAP SCIENTIST : Macdonald R.W. PLATFORM : aircraft *LOCATION GEOGRAPHIC AREA : Beaufort Sea STATION : BS9-1 EVENT NUMBER : 3 LATITUDE : 70 44.00000 N ! (deg min) LONGITUDE : 134 12.30000 W ! (deg min) WATER DEPTH : 67 ICE THICKNESS : 1.08 *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SPRD2IS 2.0 1997/12/18 13:50:42 0 6 HEADEDIT 1.1 1998/01/06 15:43:11 ' ' ' ' REMOVECH 6.0 2003/07/15 15:35:50 6 6 HDREDIT2 1.6 2003/07/15 15:50:50 ? ? CLEAN 4.3 2003/07/15 16:09:20 6 6 CALIB 11.4 2004/05/19 15:05:51 6 6 HDREDIT2 2.0 2004/05/19 15:39:04 ? ? HDREDIT2 2.1 2004/05/28 09:28:12 ? ? $END $REMARKS -The following CHANNEL(S) were removed from file. C/N:Ratio:Particulat 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 CALIB parameters were used: Calibration type = Raw Mode: UNION - calibration specs from Header and Cal File. Calibration file = L:\CRUISE_DATA\1987\1987-70\BOTTLE\OXY.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 12 Oxygen:Dissolved mL/L 10 0.0000000E+00 0.2240000E-01 $END *CALIBRATION $TABLE: RAW CHANNELS ! Name Units Fmla Pad Coefficients ! ------------------ ------ ---- ------ ------------ Oxygen:Dissolved mL/L 10 -99 (0 0.224E-01) $END *COMMENTS Chemistry data cruise 8770 - Beaufort Sea - Spring 1987 "Program was operated out of Tuktoyaktuk, Polar Continental Shelf Project." "For description of the sampling program,analytical methods and data quality statements, refer to the following data reports :" "(1) Macdonald, R.W., K. Iseki, M.C. O'Brien, F.A. McLaughlin, D. McCullough, D.M. Macdonald, E.C. Carmack, " "M. Yunker, S. Buckingham, and G. Miskulin, 1988. NOGAP B.6; Volume 5: Chemical data collected in the Beaufort Sea" "and Mackenzie River delta, March-July 1987. Can. Data Rep. Hydrogr. Ocean Sci.: 60, 55 pp." "(2) Macdonald, D.M., L.E. Cuypers, D. McCullough, E. Carmack, and R.W. Macdonald, 1988, NOGAP B.6: Volume 2: Physical data collected " "in the Beaufort Sea, March-June 1987. Can. Data Rep. Hydrogr. Ocean Sci.: 60(2), 157 pp." Source files for archived chemistry data for cruise 8770 : 8770chem.xls 8770chem.csv NOTES on the chemistry data : (1) Possible analytical problems with oxygen and phosphate values for station on SS3-1 90 meters. "(2) Sample numbers 33, 34, 37, 38, 71, 72, 75, 76, and 120 and Mackenzie River samples ME-4, MM-4, MR-4." Silicate values are from samples that were acidified and refridgerated (not frozen). (3) Samples 116 and 117 have only frozen silicate values available (low salinity samples). (4) O16/O18 value for station ME-3 is an average of two values (20.4 and 20.0). (5) The POC and PON values for the Mackenzie Delta samples are averages of two to four separate samples. (6) Sample numbers were assigned later for the samples taken at station 4-2A 2A (77 and 78) and for the Mackenzie River samples (121-126) . (7) The stations were renamed to be compatible with ios header format (there were problems with the 9-1 type format) Stations with 9-1 type format were renamed to have a BS at the beginning (eg 9-1 renamed to BS9-1). (8) There is no temperature data - reversing thermometers were not used. (9) There is no Phaeo-Pigment data !-1-- ---2--- ---3--- --4-- --5-- --6--- ----7---- ---8--- --9--- ----10--- --11-- ---12-- !Samp Depth: Salinit Nitra Silic Phosph Carbon: Nitroge Chloro Total_ Oxygen Oxygen: !le_ Nominal y: te_ ate ate Particula n: phyll: Suspended : Dissolv !Numb Bottle plus_ te: Particu Extrac _Solids Isotop ed !er Nitri Organic late: ted e:18 ! te Organic !---- ------- ------- ----- ----- ------ --------- ------- ------ --------- ------ ------- *END OF HEADER 19 0.5 30.661 1.5 7.3 1.01 27.68 3.91 0.080 0.079 -3.6 8.938 20 3.0 30.661 1.9 6.9 0.96 32.18 4.11 0.069 0.067 -99.0 9.072 21 8.0 30.666 1.5 7.2 0.91 45.27 4.70 0.050 0.086 -4.0 8.938 22 20.0 30.687 1.6 6.1 0.76 20.26 2.19 0.018 0.065 -4.1 8.870 23 30.0 30.669 1.8 6.4 0.77 37.07 3.70 0.028 0.111 -4.0 9.856 24 50.0 32.167 7.3 17.2 1.31 35.30 3.63 0.014 0.099 -3.3 7.638