*2025/05/21 10:05:29.39 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 1967/04/08 00:30:00.000 END TIME : UTC 1967/05/24 05:00:00.000 TIME ZERO : UTC 1980/01/01 00:00:00.000 NUMBER OF RECORDS : 64 DATA DESCRIPTION : Surface Bucket FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------------------ -------------- -------------- -------------- 1 Station n/a 2 Sample_Method n/a 3 Water_Depth metres 125 145 4 Date YYYY/MM/DD -4651 -4605 5 Time HH:MM 0 0.9791667 6 Latitude degrees 48.55 50.233 7 Longitude degrees -145.183 -125.533 8 Salinity:Bucket ppt 30.228 32.929 9 Chlorophyll:Extracted:Bottle mg/m^3 0.416 0.546 10 Production:Primary:Bottle mgC/m^3/hour 0.298 0.662 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ---------- ---- -------------- 1 ' ' ' ' 6 NQ C ' ' 2 ' ' ' ' 5 NQ C ' ' 3 -99 ' ' 7 F R4 1 4 ' ' ' ' ' ' YYYY/MM/DD D ' ' 5 ' ' ' ' ' ' HH:MM T ' ' 6 ' ' ' ' 8 F R4 3 7 ' ' ' ' 9 F R4 3 8 -99 ' ' 8 F R4 3 9 -99 ' ' 8 F R4 3 10 -99 ' ' 8 F R4 3 $END *ADMINISTRATION MISSION : 1967-03 AGENCY : POG, Nanaimo, B.C. COUNTRY : Canada PROJECT : Station P SCIENTIST : Bigham R.H. PLATFORM : Vancouver *LOCATION GEOGRAPHIC AREA : NE PACIFIC EVENT NUMBER : 1 LATITUDE : 48 32.99995 N ! (deg min) LONGITUDE : 145 10.97992 W ! (deg min) LATITUDE 2 : 50 13.98010 N ! (deg min) LONGITUDE 2 : 125 31.97983 W ! (deg min) $REMARKS The Latitude, Longitude and Latitude 2, Longitude 2 pairs specify the bottom left-hand and top right-hand corners of the rectangle containing the cruise track. $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SPRD2IS 4.4 2006/03/12 14:36:23 64 64 HDREDIT2 2.5.1 2006/03/12 14:37:36 ? ? CLEAN 4.8.1 2006/03/12 14:37:44 64 64 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/17 16:00:10 64 64 ADDCHANS 1.4 2025/05/20 11:20:40 ? ? HDREDIT2 3.2 2025/05/21 10:05:29 ? ? $END $REMARKS -HEADER EDITS: 2006/03/12 14:37:36 Applied edit header: O:\Data Processing\Header Comments\Work\1967-03-Loop.txt -CLEAN functions: 2006/03/12 14:37:44 Reset #RECS, MIN & MAX values in header. Delete Empty Channels: 0 deleted. Set header Start and End times from the data. Set header Latitude and Longitude limits the data. -HEADER EDITS: 2025/05/21 10:05:29 Applied edit header: C:\Users\huntingtons\Desktop\Misc_Corrections\Loop_file_archive_corrections\ COMMENTS_hdr.TXT Channel 3: Water_Depth [metres] Name: Depth ==> Water_Depth Channel 9: Chlorophyll:Extracted:Bottle [mg/m^3] Name: Chlorophyll:Extracted ==> Chlorophyll:Extracted:Bottle Channel 10: Production:Primary:Bottle [mgC/m^3/hour] Name: Production:Primary ==> Production:Primary:Bottle Format: f8.3 ==> F8.3 $END *COMMENTS Sample collection methods: -------------------------- Salinity surface (o metres) samples were obtained from a one-gallon bucket. Chlorphyll and Productivity samples were Collected in Van Dorn samplers. Analyzes methods: ----------------- The salinity determinations were made on an Auto-Lab inductive salinometer (Model 601 MK III) and are considered to have an accuracy of +/- 0.003 0/00 (Brown and Hamon, 1961). Salinity samples were analysed on board ship. The values are the means of duplicate determinations whose "conductivity ratio" fell within an acceptable range. Chlorophyll a, milligrams per cubic meter, determined by the method given in Bull. #125, Fish. Res. Bd. of Canada, 1960. Observed photosynthesis, milligrams carbon per cubic meter per hour. Samples were taken from the surface and from five depths corresponding to the transmission of light by a graded series of neutral density filters. The samples were incubated in daylight under simulated in situ conditions fpr the period local noon to 1800 hours. References: 1. Canadian Oceanographic Data Centre. MS, 1968. Ocean Weather Station "P", North Pacific Ocean. 1968 Data Record Series, No. 5. 2. Stephens K., MS, 1968. Data Record. Primary production Data from the N.E. Pacific Ocean, January 1966 to December 1967. Fisheries Research Board of Canada, Manuscript Report Series, No. 957. Sampling Methods are expressed with the following codes ------------------------------------------------------- BOT - Bottle or Go-flow on wire BUC - Bucket PUM - Pump ROS - Rosette sample USW - Uncontaminated sea water (loop) ------------------------------------------------------- !--1-- -2-- --3--- ----4----- --5-- ---6--- ---7---- ---8--- ---9--- ---10-- !Stati Samp Water_ Date Time Latitud Longitud Salinit Chlorop Product !on le_ Depth e e y: hyll: ion: ! Meth Bucket Extract Primary ! od ed: :Bottle ! Bottle !----- ---- ------ ---------- ----- ------- -------- ------- ------- ------- *END OF HEADER WP01 BUC 125.0 1967/04/08 00:30 48.550 -125.533 30.818 -99.000 -99.000 WP02 BUC 126.0 1967/04/08 02:00 48.633 -126.000 30.228 -99.000 -99.000 WP06 BUC 130.0 1967/04/08 14:42 49.000 -130.667 32.509 -99.000 -99.000 WP06 BUC 130.0 1967/04/08 18:00 49.033 -130.667 32.465 -99.000 -99.000 WP07 BUC 132.0 1967/04/08 22:12 49.150 -132.667 32.483 -99.000 -99.000 WP075 BUC 133.0 1967/04/09 04:00 49.250 -133.667 32.601 -99.000 -99.000 WP08 BUC 134.0 1967/04/09 08:00 49.283 -134.667 32.784 -99.000 -99.000 WP085 BUC 135.0 1967/04/09 12:00 49.350 -135.667 32.674 -99.000 -99.000 WP09 BUC 136.0 1967/04/09 15:12 49.433 -136.667 32.597 -99.000 -99.000 WP095 BUC 137.0 1967/04/09 19:00 49.500 -137.667 32.580 -99.000 -99.000 WP10 BUC 138.0 1967/04/09 23:30 49.567 -138.667 32.591 -99.000 -99.000 WP105 BUC 139.0 1967/04/10 02:48 49.633 -139.667 32.610 -99.000 -99.000 WP11 BUC 140.0 1967/04/10 07:00 49.683 -140.667 32.637 -99.000 -99.000 WP115 BUC 141.0 1967/04/10 13:00 49.767 -141.667 32.651 -99.000 -99.000 WP12 BUC 142.0 1967/04/11 05:18 49.817 -142.667 32.657 -99.000 -99.000 WP125 BUC 143.0 1967/04/11 15:00 49.900 -143.667 32.656 -99.000 -99.000 WP26 BUC 144.0 1967/04/12 00:00 49.983 -144.967 32.718 -99.000 -99.000 WP26 BUC 145.0 1967/04/13 00:00 50.033 -145.067 32.711 -99.000 -99.000 WP26 BUC 145.0 1967/04/14 00:00 50.100 -145.117 32.706 -99.000 -99.000 WP26 BUC 145.0 1967/04/15 00:00 50.050 -145.033 32.673 -99.000 -99.000 WP26 BUC 145.0 1967/04/16 00:00 49.983 -145.167 32.688 -99.000 -99.000 WP26 BUC 145.0 1967/04/17 00:00 49.967 -145.133 32.691 -99.000 -99.000 WP26 BUC 145.0 1967/04/18 00:00 50.200 -145.000 32.675 -99.000 -99.000 WP26 BUC 144.0 1967/04/19 00:00 49.750 -144.667 32.675 -99.000 -99.000 WP26 BUC 145.0 1967/04/19 12:00 50.167 -145.167 32.693 -99.000 -99.000 BUC 145.0 1967/04/21 00:00 49.517 -145.133 32.698 -99.000 -99.000 WP26 BUC 145.0 1967/04/22 00:00 49.967 -145.083 32.699 0.546 0.495 BUC 144.0 1967/04/23 00:00 50.233 -144.883 32.686 -99.000 -99.000 WP26 BUC 144.0 1967/04/24 00:00 50.000 -144.867 32.711 0.528 0.341 WP26 BUC 145.0 1967/04/25 00:00 49.917 -145.000 32.696 -99.000 -99.000 BUC 144.0 1967/04/26 00:00 49.750 -144.883 32.696 -99.000 -99.000 WP26 BUC 145.0 1967/04/27 00:00 50.000 -145.150 32.685 -99.000 -99.000 BUC 145.0 1967/04/28 00:00 50.067 -145.183 32.686 0.478 0.580 WP26 BUC 145.0 1967/04/29 00:00 50.117 -145.033 32.683 -99.000 -99.000 WP26 BUC 144.0 1967/04/30 00:00 50.133 -144.867 32.667 -99.000 -99.000 WP26 BUC 145.0 1967/05/01 00:00 50.067 -145.133 32.683 0.504 0.438 WP26 BUC 145.0 1967/05/02 00:00 50.133 -145.017 32.670 -99.000 -99.000 WP26 BUC 145.0 1967/05/03 00:00 50.117 -145.017 32.685 -99.000 -99.000 WP26 BUC 144.0 1967/05/04 00:00 50.117 -144.883 32.667 -99.000 -99.000 WP26 BUC 144.0 1967/05/05 00:00 50.067 -144.967 32.647 -99.000 -99.000 WP26 BUC 145.0 1967/05/06 00:00 50.017 -145.117 32.642 0.487 -99.000 WP26 BUC 144.0 1967/05/07 00:00 50.017 -144.967 32.613 -99.000 -99.000 WP26 BUC 144.0 1967/05/08 00:00 49.967 -144.650 32.646 0.416 0.298 WP26 BUC 145.0 1967/05/09 00:00 49.867 -145.000 32.652 -99.000 -99.000 WP26 BUC 145.0 1967/05/10 00:00 49.850 -145.000 32.643 -99.000 -99.000 WP26 BUC 145.0 1967/05/11 00:00 49.950 -145.000 32.663 -99.000 -99.000 WP26 BUC 144.0 1967/05/12 00:00 49.883 -144.900 32.639 0.471 0.662 WP26 BUC 144.0 1967/05/13 00:00 50.133 -144.733 32.634 -99.000 -99.000 WP26 BUC 145.0 1967/05/14 00:00 50.100 -145.033 32.639 0.461 0.326 WP26 BUC 144.0 1967/05/15 00:00 50.083 -144.833 32.635 -99.000 -99.000 WP26 BUC 144.0 1967/05/16 00:00 50.017 -144.933 32.652 -99.000 0.619 WP26 BUC 144.0 1967/05/17 00:00 50.000 -144.867 32.642 -99.000 -99.000 WP26 BUC 144.0 1967/05/18 00:00 50.117 -144.917 32.673 -99.000 -99.000 WP26 BUC 144.0 1967/05/19 00:00 50.117 -144.950 32.676 -99.000 -99.000 WP26 BUC 145.0 1967/05/20 00:00 50.000 -145.133 32.657 -99.000 -99.000 WP26 BUC 144.0 1967/05/21 00:00 50.050 -144.833 32.673 -99.000 -99.000 WP26 BUC 144.0 1967/05/22 00:00 50.067 -144.933 32.665 -99.000 -99.000 WP125 BUC 143.0 1967/05/22 06:30 49.917 -143.667 32.670 -99.000 -99.000 BUC 142.0 1967/05/22 13:00 49.800 -142.467 32.641 -99.000 -99.000 WP105 BUC 139.0 1967/05/22 23:00 49.633 -139.667 32.611 -99.000 -99.000 WP10 BUC 138.0 1967/05/23 02:30 49.567 -138.667 32.424 -99.000 -99.000 WP095 BUC 137.0 1967/05/23 05:00 49.500 -137.667 32.585 -99.000 -99.000 WP085 BUC 135.0 1967/05/23 11:12 49.383 -135.667 32.699 -99.000 -99.000 BUC 129.0 1967/05/24 05:00 48.883 -129.667 32.929 -99.000 -99.000