*2025/05/20 13:53:34.67 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 1964/08/08 17:48:00.000 END TIME : UTC 1964/09/23 10:36:00.000 TIME ZERO : UTC 1980/01/01 00:00:00.000 NUMBER OF RECORDS : 59 DATA DESCRIPTION : Surface Bucket FILE TYPE : ASCII NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------------------ -------------- -------------- -------------- 1 Station n/a 2 Sample_Method n/a 3 Depth metres 0 0 4 Date YYYY/MM/DD -5624 -5578 5 Time HH:MM 0.2083333E-01 0.9 6 Latitude degrees 48.7 50.067 7 Longitude degrees -145.25 -128.667 8 Salinity:Bucket ppt 32.144 32.751 9 Flag:Salinity:Bucket n/a 10 Chlorophyll:Extracted:Bottle mg/m^3 0.292 0.508 11 Production:Primary:Bottle mgC/m^3/hour 0.207 0.985 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ---------- ---- -------------- 1 ' ' ' ' 5 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 ' ' ' ' 2 NQ C ' ' 10 -99 ' ' 8 F R4 3 11 -99 ' ' 8 F R4 3 $END $REMARKS Flag channels initialized with zeros. Non-zero values have the following significance: -------------------------------------------------------------------------------------- 1 = Sample for this measurement was drawn from water bottle but not analyzed (not normally used). 2 = Acceptable measurement (not normally used). 3 = Questionable measurement (no problem observed in sampling or analysis, but value is not trusted, nonetheless; includes outlyers). 4 = Bad measurement (known problem with sampling or analysis, but not serious enough to completely discard the value). 5 = Not reported (lost sample; unredeemably bad measurement). 6 = Mean of replicate measurements. 7 = Manual chromatographic peak measurement. 8 = Irregular digital chromatographic peak integration. 9 = Sample not drawn for this measurement from this bottle (not normally used). -------------------------------------------------------------------------------------- $END *ADMINISTRATION MISSION : 1964-07 AGENCY : POG, Nanaimo, B.C. COUNTRY : Canada PROJECT : Station P SCIENTIST : Wilke H. PLATFORM : St. Catharines *LOCATION GEOGRAPHIC AREA : NE PACIFIC EVENT NUMBER : 1 LATITUDE : 48 42.00005 N ! (deg min) LONGITUDE : 145 15.00000 W ! (deg min) LATITUDE 2 : 50 4.02008 N ! (deg min) LONGITUDE 2 : 128 40.02045 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 4.3.1 2006/03/04 11:49:10 59 59 HDREDIT2 2.5.1 2006/03/04 11:52:08 ? ? CLEAN 4.8.1 2006/03/04 11:52:32 59 59 CHANGE_FLAGS 1.0 2013/07/16 11:42:27 59 59 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:14:15 59 59 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/17 16:00:09 59 59 CHANGE_FLAGS 2.0 2014/11/20 09:49:10 59 59 ADDCHANS 1.4 2025/05/20 13:50:45 ? ? HDREDIT2 3.2 2025/05/20 13:53:34 ? ? $END $REMARKS -HEADER EDITS: 2006/03/04 11:52:08 Applied edit header: O:\Data Processing\Header Comments\Work\1964-07-Loop.txt -CLEAN functions: 2006/03/04 11:52:32 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: 2025/05/20 13:53:34 Applied edit header: C:\Users\huntingtons\Desktop\Misc_Corrections\Loop_file_archive_corrections\ COMMENTS_hdr.TXT Channel 10: Chlorophyll:Extracted:Bottle [mg/m^3] Name: Chlorophyll:Extracted ==> Chlorophyll:Extracted:Bottle Channel 11: Production:Primary:Bottle [mgC/m^3/hour] Name: Production:Primary ==> Production:Primary:Bottle $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. References: 1. Canadian Oceanographic Data Centre. MS, 1965. Ocean Weather Station "P", North Pacific Ocean. 1965 Data Record Series, No. 7. 2. Stephens K., MS, 1966. Data Record. Primary production Data from the N.E. Pacific Ocean, January 1964 to December 1965. Fisheries Research Board of Canada, Manuscript Report Series (Oceanographic and Limnological), No. 209. 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-- ---11-- !Stat Samp Depth Date Time Latitud Longitud Salinit F Chlorop Product !ion le_ e e y: l hyll: ion: ! Meth Bucket ~ Extract Primary ! od e ed: :Bottle ! t Bottle !---- ---- ------ ---------- ----- ------- -------- ------- - ------- ------- *END OF HEADER BUC 0.0 1964/08/08 17:48 48.700 -128.667 32.268 0 -99.000 -99.000 WP05 BUC 0.0 1964/08/08 20:48 48.917 -129.667 32.418 0 -99.000 -99.000 WP06 BUC 0.0 1964/08/09 04:00 49.083 -131.667 32.257 0 -99.000 -99.000 BUC 0.0 1964/08/09 07:30 49.117 -132.667 32.371 0 -99.000 -99.000 WP08 BUC 0.0 1964/08/09 13:54 49.317 -134.667 32.371 0 -99.000 -99.000 WP08 BUC 0.0 1964/08/09 16:48 49.367 -135.667 32.512 0 -99.000 -99.000 WP09 BUC 0.0 1964/08/09 18:48 49.433 -136.667 32.572 0 -99.000 -99.000 WP10 BUC 0.0 1964/08/10 02:12 49.550 -138.667 32.640 0 -99.000 -99.000 WP10 BUC 0.0 1964/08/10 05:12 49.617 -139.667 32.580 0 -99.000 -99.000 WP11 BUC 0.0 1964/08/10 08:12 49.667 -140.667 32.575 0 -99.000 -99.000 BUC 0.0 1964/08/10 17:18 49.917 -142.667 32.554 0 -99.000 -99.000 WP26 BUC 0.0 1964/08/11 05:12 50.000 -145.000 32.546 0 -99.000 -99.000 WP26 BUC 0.0 1964/08/12 02:00 49.967 -145.033 32.751 0 0.508 0.985 WP26 BUC 0.0 1964/08/13 02:00 50.000 -145.000 32.685 0 -99.000 -99.000 WP26 BUC 0.0 1964/08/14 02:00 49.967 -145.000 32.655 0 0.441 0.410 WP26 BUC 0.0 1964/08/15 02:00 50.000 -145.000 32.647 0 -99.000 -99.000 WP26 BUC 0.0 1964/08/16 02:00 50.000 -145.033 32.664 0 -99.000 -99.000 WP26 BUC 0.0 1964/08/17 02:00 49.983 -145.033 32.673 0 -99.000 -99.000 WP26 BUC 0.0 1964/08/18 02:00 49.967 -145.033 32.657 0 0.402 0.504 WP26 BUC 0.0 1964/08/19 02:00 49.917 -144.867 32.639 0 -99.000 -99.000 WP26 BUC 0.0 1964/08/20 02:00 50.033 -145.033 32.636 0 0.292 -99.000 WP26 BUC 0.0 1964/08/21 02:00 50.000 -145.100 32.642 0 -99.000 -99.000 WP26 BUC 0.0 1964/08/22 02:00 50.017 -144.950 32.634 0 0.310 0.582 WP26 BUC 0.0 1964/08/23 02:00 49.950 -145.000 32.631 0 -99.000 -99.000 WP26 BUC 0.0 1964/08/24 02:00 49.933 -144.933 32.144 3 -99.000 -99.000 BUC 0.0 1964/08/25 02:00 49.950 -144.233 32.639 0 -99.000 -99.000 WP26 BUC 0.0 1964/08/26 03:00 50.017 -145.017 32.632 0 0.375 0.571 WP26 BUC 0.0 1964/08/27 02:00 49.917 -145.250 32.614 0 -99.000 -99.000 WP26 BUC 0.0 1964/08/28 02:00 50.033 -145.217 32.638 0 0.441 0.573 WP26 BUC 0.0 1964/08/29 02:00 49.983 -145.200 32.679 0 -99.000 -99.000 WP26 BUC 0.0 1964/08/30 02:00 50.000 -145.033 32.635 0 0.372 0.740 WP26 BUC 0.0 1964/08/31 02:00 50.000 -145.000 32.631 0 -99.000 -99.000 WP26 BUC 0.0 1964/09/01 02:00 50.067 -145.000 32.636 0 -99.000 -99.000 WP26 BUC 0.0 1964/09/02 02:00 50.033 -144.900 32.618 0 -99.000 -99.000 WP26 BUC 0.0 1964/09/03 02:00 49.933 -145.000 32.624 0 0.326 0.714 WP26 BUC 0.0 1964/09/04 02:00 49.967 -145.000 32.631 0 -99.000 -99.000 WP26 BUC 0.0 1964/09/05 02:00 50.067 -145.083 32.621 0 0.324 0.207 WP26 BUC 0.0 1964/09/07 02:00 49.967 -145.000 32.640 0 0.331 0.889 WP26 BUC 0.0 1964/09/08 02:00 50.000 -144.867 32.609 0 -99.000 -99.000 WP26 BUC 0.0 1964/09/09 02:00 50.017 -144.950 32.633 0 -99.000 -99.000 WP26 BUC 0.0 1964/09/10 02:00 49.950 -144.917 32.629 0 -99.000 -99.000 WP26 BUC 0.0 1964/09/11 02:00 49.950 -144.917 32.630 0 0.390 0.985 WP26 BUC 0.0 1964/09/12 02:00 49.983 -145.083 32.625 0 -99.000 -99.000 WP26 BUC 0.0 1964/09/13 02:00 49.917 -145.167 32.658 0 0.416 0.512 WP26 BUC 0.0 1964/09/14 02:00 49.967 -144.833 32.539 0 -99.000 -99.000 WP26 BUC 0.0 1964/09/15 02:00 50.050 -145.083 32.620 0 -99.000 -99.000 WP26 BUC 0.0 1964/09/16 02:00 50.000 -145.233 32.691 0 -99.000 -99.000 WP26 BUC 0.0 1964/09/17 02:00 50.017 -145.033 32.661 0 0.439 0.414 WP26 BUC 0.0 1964/09/18 02:00 50.000 -144.967 32.692 0 -99.000 -99.000 WP26 BUC 0.0 1964/09/19 02:00 49.933 -145.067 32.653 0 -99.000 -99.000 WP26 BUC 0.0 1964/09/20 02:00 49.950 -145.100 32.671 0 -99.000 -99.000 WP12 BUC 0.0 1964/09/21 05:00 49.917 -143.667 32.660 0 -99.000 -99.000 WP11 BUC 0.0 1964/09/21 17:00 49.750 -141.667 32.635 0 -99.000 -99.000 WP10 BUC 0.0 1964/09/22 00:30 49.600 -139.667 32.491 0 -99.000 -99.000 WP09 BUC 0.0 1964/09/22 06:48 49.500 -137.667 32.446 0 -99.000 -99.000 WP08 BUC 0.0 1964/09/22 15:00 49.383 -135.667 32.341 0 -99.000 -99.000 WP07 BUC 0.0 1964/09/22 21:36 49.250 -133.667 32.388 0 -99.000 -99.000 WP06 BUC 0.0 1964/09/23 03:48 49.100 -131.667 32.265 0 -99.000 -99.000 WP05 BUC 0.0 1964/09/23 10:36 48.933 -129.667 32.374 0 -99.000 -99.000