*2019/12/13 13:31:08.68 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 1977/12/14 22:05:00.000 TIME ZERO : UTC 1980/01/01 00:00:00.000 NUMBER OF RECORDS : 10 DATA DESCRIPTION : Bottle:Wire FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------- -------------- -------------- 1 Event_Number n/a 3 3 2 Depth:Nominal metres 10 300 3 Temperature:Reversing 'deg C' 6.52 8.35 4 Salinity:Bottle ppt 30.52 32.84 5 Oxygen:Dissolved mL/L 3.297 6.097 6 Oxygen:Dissolved umol/kg 143.501 265.7257 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 4 I I 0 2 -99 ' ' 6 F R4 1 3 -99 ' ' 7 F R4 2 4 -99 ' ' 7 F R4 2 5 -99 ' ' 8 F R4 3 6 -99 ' ' 6 F ' ' 1 $END *ADMINISTRATION MISSION : 1977-56 AGENCY : Institute of Ocean Sciences, Sidney, B.C. COUNTRY : Canada PROJECT : Kitimat Physical Oceanographic Study SCIENTIST : Webster I. PLATFORM : Sea Lion *LOCATION STATION : 28 EVENT NUMBER : 3 LATITUDE : 53 32.05000 N ! (deg min) LONGITUDE : 129 11.80000 W ! (deg min) WATER DEPTH : 326 *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SPRD2IS 5.0 2017/02/02 15:37:11 10 10 CLEAN 5.2.2 2017/02/02 15:38:20 10 10 REMOVECH 8.2 2017/02/02 15:38:26 10 10 CHGUNITS 3.1.1 2017/02/02 15:38:30 10 10 HDREDIT2 3.1.1 2017/02/02 15:39:04 ? ? HDREDIT2 3.1.1 2017/09/21 14:01:01 ? ? HDREDIT2 3.1.1 2019/12/13 13:31:08 ? ? $END $REMARKS -CLEAN functions: 2017/02/02 15:38:19 20 Reset #RECS, MIN & MAX values in header. Delete Empty Channels: 0 deleted. Set header Start and End times from the data. -REMOVECH 2017/02/02 15:38:26 The following CHANNEL(S) were removed: Date TIME:UTC -CHANGE units: Temperature reference channel: Temp* Salinity reference channel: Sal* 'Oxygen:Dissolved [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2017/02/02 15:39:04 Applied edit header: P:\Cruise_Data_Processing\1977-78\1977-56\Processing\DOC\1978-56-hdr.txt Channel 2: Depth:Nominal [metres] Name: Depth ==> Depth:Nominal Format: F7.1 ==> F6.1 Channel 4: Salinity:Bottle [ppt] Units: PSS-78 ==> ppt Channel 6: Oxygen:Dissolved [umol/kg] Format: F7.2 ==> F6.1 -HEADER EDITS: 2017/09/21 14:01:01 Applied edit header: D:\HourstonR_2\Data\iosshell\1977-56.hdr -HEADER EDITS: 2019/12/13 13:31:08 Channel 3: Temperature:Reversing [deg C] Units: ppt ==> deg C $END *INSTRUMENT TYPE : Bottle MODEL : Niskin *COMMENTS Work was done by Dobrocky SEATECH Ltd to study the physical oceanography of the channels that form the seaward approaches to the port of Kitimat. Data was provided in tables in: Webster, I.T. 1980a. Kitimat Physical Oceanographic Study 1977-1978, Part 2: A Manual for General Data Access. Contract Report Series 80-3 (part 2), Institute of Ocean Sciences, Patricia Bay, B.C., 109 pp. -------------------------------------------------------------------------------------- Methods: ---------- Hydrocast Instrumentation Water samples were taken utilizing recognized standard oceanographic procedures (U.S .N.0.0. Pub. 607) with the exception that Niskin bottles equipped with protected reversing thermometers were used for sample collection and simultaneous in situ temperature measurement. The conductivity ratios of the water samples were determined in the laboratory of SEATECH using a Beckman Induction Salinometer Model RS7-C which is accurate to better than ± 0.01%, salinity (Northwest Regional Calibration Center, Belleview, Washington, July, 1975). A check calibration of the salinometer was run during May 1978 against the Guildline Autosal (Model 8400)at the Institute of Ocean Sciences at Patricia Bay which confirmed the accuracy of the previous calibration. The reversing thermometers were calibrated by the manufacturer (YKI) no earlier than June 25, 1975. Instruments of this type are accurate to ± 0.02°C under normal field conditions (Pickard, 1970). Thermometers were always used in pairs and the mean temperature reported. The 2 temperature determinati ons usually agreed within 0.02°C. Dissolved oxygen concentration was determined from water samples collected from 30m and deeper at each station. Sampling and Winkler analysis followed procedures given in Strickland and Parsons (1972) for stored samples. The laboratory analysis was done by SEATECH. -------------------------------------------------------------------------------------- !-1- --2-- --3--- --4--- ---5--- --6-- !Eve Depth Temper Salini Oxygen: Oxyge !nt_ : ature: ty: Dissolv n: !Num Nomin Revers Bottle ed Disso !ber al ing lved !--- ----- ------ ------ ------- ----- *END OF HEADER 3 10.0 6.52 30.52 -99.000 -99.0 3 15.0 6.73 30.95 -99.000 -99.0 3 20.0 6.80 30.99 -99.000 -99.0 3 30.0 6.81 31.03 6.097 265.7 3 50.0 6.88 31.11 6.062 264.2 3 75.0 7.10 31.19 6.013 262.0 3 100.0 7.51 31.37 5.908 257.4 3 150.0 8.35 31.94 5.516 240.3 3 200.0 8.30 32.22 4.676 203.7 3 300.0 7.21 32.84 3.297 143.5