*2025/05/20 11:40:47.08 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 1968/04/10 00:00:00.000 END TIME : UTC 1968/05/22 21:00:00.000 TIME ZERO : UTC 1980/01/01 00:00:00.000 NUMBER OF RECORDS : 58 DATA DESCRIPTION : Surface Bucket FILE TYPE : ASCII NUMBER OF CHANNELS : 9 $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 -4283 -4241 5 Time HH:MM 0 0.8958333 6 Latitude degrees 48.55 50 7 Longitude degrees -145 -125.533 8 Salinity:Bucket ppt 31.761 32.98 9 Flag:Salinity:Bucket n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ---------- ---- -------------- 1 ' ' ' ' 8 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 ' ' $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 : 1968-04 AGENCY : POG, Nanaimo, B.C. COUNTRY : Canada PROJECT : Station P SCIENTIST : Officers PLATFORM : Quadra *LOCATION GEOGRAPHIC AREA : NE PACIFIC EVENT NUMBER : 1 LATITUDE : 48 32.99995 N ! (deg min) LONGITUDE : 145 0.00000 W ! (deg min) LATITUDE 2 : 50 0.00000 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 2006/03/18 17:06:44 58 58 HDREDIT2 2.5.1 2006/03/18 17:16:02 ? ? CLEAN 4.8.1 2006/03/18 17:16:13 58 58 CHANGE_FLAGS 1.0 2013/07/16 11:42:45 58 58 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:14:25 58 58 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/17 16:00:11 58 58 CHANGE_FLAGS 2.0 2014/11/20 09:49:28 58 58 ADDCHANS 1.4 2025/05/20 11:20:41 ? ? HDREDIT2 3.2 2025/05/20 11:40:47 ? ? $END $REMARKS -HEADER EDITS: 2006/03/18 17:16:02 Applied edit header: O:\Data Processing\Header Comments\Work\1968-04-Loop.txt -CLEAN functions: 2006/03/18 17:16:13 Reset #RECS, MIN & MAX values in header. Delete Empty Channels: 2 deleted. Set header Start and End times from the data. Set header Latitude and Longitude limits the data. -HEADER EDITS: 2025/05/20 11:40:47 Applied edit header: C:\Users\huntingtons\Desktop\Misc_Corrections\Loop_file_archive_corrections\ COMMENTS_hdr.TXT $END *COMMENTS Sample collection methods: -------------------------- Salinity surface (o metres) samples were obtained from a one-gallon bucket. 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. References: 1. Canadian Oceanographic Data Centre. MS, 1969. Ocean Weather Station "P", North Pacific Ocean. 1969 Data Record Series, No. 10. 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 !Station Samp Depth Date Time Latitud Longitud Salinit F ! le_ e e y: l ! Meth Bucket ~ ! od e ! t !------- ---- ------ ---------- ----- ------- -------- ------- - *END OF HEADER WP26 BUC 0.0 1968/04/10 00:00 50.000 -145.000 32.677 0 WP26 BUC 0.0 1968/04/11 00:00 50.000 -145.000 32.664 0 WP26 BUC 0.0 1968/04/12 00:00 50.000 -145.000 32.678 0 WP26 BUC 0.0 1968/04/13 00:00 50.000 -145.000 32.623 0 WP26 BUC 0.0 1968/04/14 00:00 50.000 -145.000 32.595 0 WP26 BUC 0.0 1968/04/15 00:00 50.000 -145.000 32.624 0 WP26 BUC 0.0 1968/04/16 00:00 50.000 -145.000 32.591 0 WP26 BUC 0.0 1968/04/17 00:00 50.000 -145.000 32.541 0 WP26 BUC 0.0 1968/04/18 00:00 50.000 -145.000 32.603 0 WP26 BUC 0.0 1968/04/19 00:00 50.000 -145.000 32.594 0 WP26 BUC 0.0 1968/04/20 00:00 50.000 -145.000 32.606 0 WP26 BUC 0.0 1968/04/21 00:00 50.000 -145.000 32.597 0 WP26 BUC 0.0 1968/04/22 00:00 50.000 -145.000 32.615 0 WP26 BUC 0.0 1968/04/23 00:00 50.000 -145.000 32.613 0 WP26 BUC 0.0 1968/04/24 00:00 50.000 -145.000 32.584 0 WP26 BUC 0.0 1968/04/25 00:00 50.000 -145.000 32.622 0 WP26 BUC 0.0 1968/04/26 00:00 50.000 -145.000 32.614 0 WP26 BUC 0.0 1968/04/27 00:00 50.000 -145.000 32.980 3 WP26 BUC 0.0 1968/04/28 00:00 50.000 -145.000 32.600 0 WP26 BUC 0.0 1968/04/29 00:00 50.000 -145.000 32.594 0 WP26 BUC 0.0 1968/04/30 00:00 50.000 -145.000 32.600 0 WP26 BUC 0.0 1968/05/01 00:00 50.000 -145.000 32.587 0 WP26 BUC 0.0 1968/05/02 00:00 50.000 -145.000 32.589 0 WP26 BUC 0.0 1968/05/03 00:00 50.000 -145.000 32.609 0 WP26 BUC 0.0 1968/05/04 00:00 50.000 -145.000 32.588 0 WP26 BUC 0.0 1968/05/05 00:00 50.000 -145.000 32.610 0 WP26 BUC 0.0 1968/05/06 00:00 50.000 -145.000 32.616 0 WP26 BUC 0.0 1968/05/07 00:00 50.000 -145.000 32.579 0 WP26 BUC 0.0 1968/05/08 00:00 50.000 -145.000 32.581 0 WP26 BUC 0.0 1968/05/09 00:00 50.000 -145.000 32.569 0 WP26 BUC 0.0 1968/05/10 00:00 50.000 -145.000 32.589 0 WP26 BUC 0.0 1968/05/11 00:00 50.000 -145.000 32.586 0 WP26 BUC 0.0 1968/05/12 00:00 50.000 -145.000 32.587 0 WP26 BUC 0.0 1968/05/13 00:00 50.000 -145.000 32.584 0 WP26 BUC 0.0 1968/05/14 00:00 50.000 -145.000 32.579 0 WP26 BUC 0.0 1968/05/15 00:00 50.000 -145.000 32.590 0 WP26 BUC 0.0 1968/05/16 00:00 50.000 -145.000 32.581 0 WP26 BUC 0.0 1968/05/17 00:00 50.000 -145.000 32.579 0 WP26 BUC 0.0 1968/05/18 00:00 50.000 -145.000 32.588 0 WP26 BUC 0.0 1968/05/19 00:00 50.000 -145.000 32.553 0 WP26 BUC 0.0 1968/05/20 00:00 50.000 -145.000 32.574 0 WP115 BUC 0.0 1968/05/20 18:42 49.750 -141.667 32.518 0 WP11 BUC 0.0 1968/05/20 21:30 49.683 -140.667 32.556 0 WP105 BUC 0.0 1968/05/21 00:30 49.617 -139.667 32.593 0 WP10 BUC 0.0 1968/05/21 03:12 49.567 -138.667 32.545 0 WP095 BUC 0.0 1968/05/21 06:12 49.500 -137.667 32.540 0 WP09 BUC 0.0 1968/05/21 09:00 49.433 -136.667 32.519 0 WP08 BUC 0.0 1968/05/21 14:42 49.283 -134.667 32.548 0 WP075 BUC 0.0 1968/05/21 17:36 49.233 -133.667 32.533 0 WP07 BUC 0.0 1968/05/21 21:30 49.150 -132.667 32.456 0 WP065 BUC 0.0 1968/05/22 00:42 49.100 -131.667 32.474 0 WP06 BUC 0.0 1968/05/22 04:12 49.000 -130.667 31.960 0 WP055 BUC 0.0 1968/05/22 07:18 48.917 -129.667 32.332 0 WP05 BUC 0.0 1968/05/22 10:48 48.850 -128.667 32.307 0 WP04 BUC 0.0 1968/05/22 14:00 48.800 -127.667 31.938 0 WP03 BUC 0.0 1968/05/22 17:12 48.700 -126.667 31.818 0 WP02 BUC 0.0 1968/05/22 19:12 48.633 -126.000 31.761 0 WP01 BUC 0.0 1968/05/22 21:00 48.550 -125.533 32.074 0