*2017/07/19 12:06:53.19 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 1978/06/25 21:00:00.000 NUMBER OF RECORDS : 11 DATA DESCRIPTION : Bottle:Wire FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- -------- -------------- -------------- 1 Depth metres 0 200 2 Temperature:Reversing 'deg C' 5.78 15.62 3 Salinity:Bottle ppt 3.793 32.55 4 Oxygen:Dissolved mL/L 3.92 9.2 5 Nitrate_plus_Nitrite umol/L 0 24.2 6 Phosphate umol/L 0.1 2.3 7 Silicate umol/L 2.5 46.7 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 6 F R4 0 2 -99 ' ' 7 F R4 2 3 -99 ' ' 8 F R4 3 4 -99 ' ' 7 F R4 2 5 -99 ' ' 6 F R4 1 6 -99 ' ' 7 F R4 2 7 -99 ' ' 6 F R4 1 $END *ADMINISTRATION MISSION : 1978-62 AGENCY : Institute of Ocean Sciences COUNTRY : Canada PROJECT : Kitimat Hydrocarbon Baseline Study SCIENTIST : Erickson P. PLATFORM : Sea Lion *LOCATION GEOGRAPHIC AREA : Douglas Channel STATION : 11 EVENT NUMBER : 7 LATITUDE : 53 50.30000 N ! (deg min) LONGITUDE : 128 35.50000 W ! (deg min) WATER DEPTH : 220 *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SPRD2IS 5.1 2017/07/19 12:02:32 11 11 CLEAN 5.2.2 2017/07/19 12:06:17 11 11 REMOVECH 8.2 2017/07/19 12:06:32 11 11 HDREDIT2 3.1.1 2017/07/19 12:06:53 ? ? $END $REMARKS -CLEAN functions: 2017/07/19 12:06:17 20 Reset #RECS, MIN & MAX values in header. Delete Empty Channels: 0 deleted. Set header Start and End times from the data. -REMOVECH 2017/07/19 12:06:32 2 channels removed. -HEADER EDITS: 2017/07/19 12:06:53 Applied edit header: P:\Cruise_Data_Processing\data recovery\78-02\1978-62\Processing\DOC\1978-62- bottle-HDR.TXT Channel 1: Depth [metres] Units: ==> metres Channel 2: Temperature:Reversing [deg C] Units: ==> deg C Channel 3: Salinity:Bottle [ppt] Units: ==> ppt Channel 4: Oxygen:Dissolved [mL/L] Name: Oxygen ==> Oxygen:Dissolved Units: ==> mL/L Channel 5: Nitrate_plus_Nitrite [umol/L] Name: Nitrate ==> Nitrate_plus_Nitrite Units: ==> umol/L Format: F7.1 ==> F6.1 Channel 6: Phosphate [umol/L] Units: ==> umol/L Format: F8.2 ==> F7.2 Channel 7: Silicate [umol/L] Units: ==> umol/L Format: F7.1 ==> F6.1 $END *COMMENTS --------------------------------------------------------------------------------- Analysis techniques ------------------- Oxygen samples were drawn off first into calibrated nominal 125 ml capacity stoppered Erlenmeyer flasks and then 'pickled' with manganous chloride/alkali iodide in accordance with the recommendations of Carritt and Carpenter (1966). Analysis was carried out within one day. Salinity samples were collected and stored in glass 300 ml screw-cap bottles. Nutrients were collected in duplicate in IN HCl acid-washed glass (for PO4) and plastic vials (for Si03 and N03) which were inserted directly into the sampling tray of a Technicon Autoana1yser II. For more details including a summary of precision and accuracy see the report cited below. Samples for particle size analysis were collected in salinity-type glass bottles reserved exclusively for that purpose. Due to uncertainties in the quality of these data, they are not included in the bottle files. The data can be found in the Erickson report. Reference: Erickson, 1979, Kitimat Hydrocarbon Baseline Study: Oceanographic Observations. The report was part of a Seakem Oceanography Limited contract with the Institute of Ocean Sciences. (The report may be found in the documents folder.) Data Processing Notes: ---------------------- These data were transcribed from the report noted above. While CTD casts are mentioned in the report, those data were missing as of July 2017. For details on the processing see document: 1978-62_Processing_Report.doc. --------------------------------------------------------------------------------- !--1-- --2--- ---3--- --4--- --5-- --6--- --7-- !Depth Temper Salinit Oxygen Nitra Phosph Silic ! ature: y: : te_ ate ate ! Revers Bottle Dissol plus_ ! ing ved Nitri ! te !----- ------ ------- ------ ----- ------ ----- *END OF HEADER 0. 14.50 3.793 -99.00 0.0 0.10 26.8 3. 15.12 5.736 7.26 0.0 0.10 24.7 5. 15.62 10.122 7.37 0.0 0.10 19.6 10. 8.74 28.405 9.20 0.0 0.10 2.5 20. 6.37 30.387 6.10 17.5 1.50 25.3 30. 5.78 30.910 5.87 21.3 1.80 25.8 50. 6.54 31.621 4.87 23.9 2.00 38.9 75. 7.27 32.389 4.00 24.0 2.10 45.8 100. 7.30 32.474 3.92 24.2 2.20 46.7 150. 7.29 32.525 4.03 23.5 2.10 46.2 200. 7.31 32.550 3.97 24.1 2.30 46.6