*2025/05/20 11:05:02.92 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 1970/01/10 01:30:00.000 END TIME : UTC 1970/02/25 12:15:00.000 TIME ZERO : UTC 1980/01/01 00:00:00.000 NUMBER OF RECORDS : 58 DATA DESCRIPTION : Surface Bucket FILE TYPE : ASCII NUMBER OF CHANNELS : 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 -3643 -3597 5 Time HH:MM 0 0.9895833 6 Latitude degrees 48.55 50 7 Longitude degrees -145 -125.533 8 Temperature:Bucket 'deg C' 5 9.5 9 Flag:Temperature:Bucket n/a 10 Salinity:Bucket ppt 31.66 32.859 11 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 ' ' 6 F R4 1 9 ' ' ' ' 2 NQ C ' ' 10 -99 ' ' 8 F R4 3 11 ' ' ' ' 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 : 1970-01 AGENCY : POG, Nanaimo, B.C. COUNTRY : Canada PROJECT : Station P SCIENTIST : De Jong C. 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 2006/03/25 10:08:15 58 58 HDREDIT2 2.5.1 2006/03/25 10:30:15 ? ? CLEAN 4.8.1 2006/03/25 10:30:57 58 58 CHANGE_FLAGS 1.0 2013/07/16 11:42:50 58 58 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:14:30 58 58 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/17 16:00:12 58 58 CHANGE_FLAGS 2.0 2014/11/20 09:49:33 58 58 ADDCHANS 1.4 2025/05/20 10:57:14 ? ? HDREDIT2 3.2 2025/05/20 11:05:02 ? ? $END $REMARKS -HEADER EDITS: 2006/03/25 10:30:15 Applied edit header: O:\Data Processing\Header Comments\Work\1970-01-Loop.txt -CLEAN functions: 2006/03/25 10:30:57 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 11:05:02 Applied edit header: C:\Users\huntingtons\Desktop\Misc_Corrections\Loop_file_archive_corrections\ COMMENTS_hdr.TXT $END *COMMENTS Sample collection methods: -------------------------- Temperature and salinity surface (o metres) samples were obtained from a bucket. Analyzes methods: ----------------- Surface water temperatures were measured from a bucket sample using a deck thermometer of +-0.1 degrees Celsius accuracy. The salinity determinations were made at sea using a Bissett-Berman laboratory salinometer model 6220. Accuracy using duplicate determinations is estimated to be +/- 0.003 ppt. References: Oceanographic Observations at Ocean Station P (50N, 145W), Vol.45 January 9 - May 21 1970, Pacific Marine Science Report 71-2. 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-- - !Station Samp Depth Date Time Latitud Longitud Tempe F Salinit F ! le_ e e ratur l y: l ! Meth e: ~ Bucket ~ ! od Bucke e e ! t t t !------- ---- ------ ---------- ----- ------- -------- ----- - ------- - *END OF HEADER WP01 BUC 0.0 1970/01/10 01:30 48.550 -125.533 7.7 0 32.859 0 WP02 BUC 0.0 1970/01/10 03:50 48.633 -126.000 9.4 0 32.212 0 WP03 BUC 0.0 1970/01/10 05:40 48.700 -126.667 9.1 0 32.396 0 WP04 BUC 0.0 1970/01/10 09:25 48.767 -127.667 8.5 0 32.266 0 WP05 BUC 0.0 1970/01/10 13:30 48.850 -128.667 8.4 0 32.344 0 WP055 BUC 0.0 1970/01/10 17:20 48.950 -129.667 7.8 0 32.461 0 WP06 BUC 0.0 1970/01/10 20:30 49.033 -130.667 7.0 0 32.483 0 WP065 BUC 0.0 1970/01/11 00:15 49.100 -131.667 -99.0 0 32.480 0 WP07 BUC 0.0 1970/01/11 03:40 49.167 -132.667 6.4 0 32.466 0 WP075 BUC 0.0 1970/01/11 07:10 49.233 -133.667 6.2 0 32.411 0 WP08 BUC 0.0 1970/01/11 10:10 49.283 -134.667 7.5 0 32.446 0 WP085 BUC 0.0 1970/01/11 14:20 49.350 -135.667 7.6 0 32.469 0 WP09 BUC 0.0 1970/01/11 17:10 49.433 -136.667 7.0 0 32.456 0 WP095 BUC 0.0 1970/01/11 20:40 49.500 -137.667 6.7 0 32.513 0 WP10 BUC 0.0 1970/01/11 23:45 49.567 -138.667 7.5 0 32.504 0 WP105 BUC 0.0 1970/01/12 03:30 49.633 -139.700 -99.0 0 32.540 0 WP11 BUC 0.0 1970/01/12 06:20 49.683 -140.667 6.8 0 32.578 0 WP115 BUC 0.0 1970/01/12 10:10 49.750 -141.667 6.5 0 32.556 0 WP12 BUC 0.0 1970/01/12 15:00 49.817 -142.650 6.8 0 32.591 0 WP125 BUC 0.0 1970/01/12 20:25 49.917 -143.667 6.3 0 32.624 0 WP26 BUC 0.0 1970/01/13 00:00 50.000 -145.000 6.0 0 32.626 0 WP26 BUC 0.0 1970/01/14 00:00 50.000 -145.000 5.5 0 32.626 0 WP26 BUC 0.0 1970/01/15 00:00 50.000 -145.000 6.0 0 32.617 0 WP26 BUC 0.0 1970/01/16 00:00 50.000 -145.000 6.0 0 32.655 0 WP26 BUC 0.0 1970/01/22 00:00 50.000 -145.000 6.0 0 -99.000 0 WP26 BUC 0.0 1970/01/23 00:00 50.000 -145.000 6.3 0 32.645 0 WP26 BUC 0.0 1970/01/24 00:00 50.000 -145.000 5.8 0 32.642 0 WP26 BUC 0.0 1970/01/25 00:00 50.000 -145.000 6.0 0 32.622 0 WP26 BUC 0.0 1970/01/26 00:00 50.000 -145.000 5.7 0 32.617 0 WP26 BUC 0.0 1970/01/30 00:00 50.000 -145.000 5.6 0 32.655 0 WP26 BUC 0.0 1970/01/31 00:00 50.000 -145.000 -99.0 0 32.663 0 WP26 BUC 0.0 1970/02/01 00:00 50.000 -145.000 -99.0 0 32.660 0 WP26 BUC 0.0 1970/02/02 00:00 50.000 -145.000 5.9 0 32.586 0 WP26 BUC 0.0 1970/02/03 00:00 50.000 -145.000 5.0 3 32.709 0 WP26 BUC 0.0 1970/02/04 00:00 50.000 -145.000 5.7 0 32.656 0 WP26 BUC 0.0 1970/02/05 00:00 50.000 -145.000 5.7 0 32.798 4 WP26 BUC 0.0 1970/02/06 00:00 50.000 -145.000 5.7 0 32.644 0 WP26 BUC 0.0 1970/02/07 00:00 50.000 -145.000 6.0 0 32.674 0 WP26 BUC 0.0 1970/02/08 00:00 50.000 -145.000 5.9 0 32.637 0 WP26 BUC 0.0 1970/02/09 00:00 50.000 -145.000 5.5 0 32.640 0 WP26 BUC 0.0 1970/02/10 00:00 50.000 -145.000 5.7 0 32.628 0 WP26 BUC 0.0 1970/02/11 00:00 50.000 -145.000 5.7 0 32.623 0 WP26 BUC 0.0 1970/02/12 00:00 50.000 -145.000 5.8 0 32.656 0 WP26 BUC 0.0 1970/02/13 00:00 50.000 -145.000 5.7 0 32.621 0 WP26 BUC 0.0 1970/02/14 00:00 50.000 -145.000 5.7 0 32.614 0 WP26 BUC 0.0 1970/02/15 00:00 50.000 -145.000 5.7 0 32.666 0 WP26 BUC 0.0 1970/02/16 00:00 50.000 -145.000 5.7 0 32.673 0 WP26 BUC 0.0 1970/02/17 00:00 50.000 -145.000 5.6 0 32.672 0 WP26 BUC 0.0 1970/02/18 00:00 50.000 -145.000 5.7 0 32.639 0 WP26 BUC 0.0 1970/02/19 00:00 50.000 -145.000 5.7 0 32.674 0 WP26 BUC 0.0 1970/02/20 00:00 50.000 -145.000 5.6 0 32.666 0 WP26 BUC 0.0 1970/02/21 00:00 50.000 -145.000 5.6 0 32.657 0 WP26 BUC 0.0 1970/02/22 00:00 50.000 -145.000 5.9 0 32.655 0 WP05 BUC 0.0 1970/02/25 00:00 48.850 -128.700 9.2 0 32.040 0 WP04 BUC 0.0 1970/02/25 03:00 48.767 -127.667 9.4 0 32.240 0 WP03 BUC 0.0 1970/02/25 06:30 48.700 -126.667 9.5 0 31.700 0 WP02 BUC 0.0 1970/02/25 09:15 48.633 -126.000 9.4 0 31.660 0 WP01 BUC 0.0 1970/02/25 12:15 48.550 -125.550 9.3 0 31.770 0