*2025/05/06 14:14:23.58 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 1988/05/02 20:00:00.000 END TIME : UTC 1988/05/19 01:23:00.000 TIME ZERO : UTC 1980/01/01 00:00:00.000 NUMBER OF RECORDS : 90 DATA DESCRIPTION : Loop FILE TYPE : ASCII NUMBER OF CHANNELS : 14 $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 3044 3061 5 Time HH:MM 0.9027778E-02 0.9833333 6 Latitude degrees 48.27 52 7 Longitude degrees -145 -123.5 8 Temperature:Lab 'deg C (IPTS68)' 5.6 11.66 9 Salinity:Bottle PSS-78 29.526 32.75 10 Nitrate_plus_Nitrite:Bottle umol/L 0 24.7 11 Silicate:Bottle umol/L 0.8 43.4 12 Phosphate:Bottle umol/L 0.17 2.08 13 Chlorophyll:Extracted:Bottle mg/m^3 0.2 6.933 14 Carbon:Dissolved:Inorganic:Bottle umol/kg 1898 2050 $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 -99 ' ' 8 F R4 3 7 -99 ' ' 9 F R4 3 8 -99 ' ' 7 F R4 2 9 -99 ' ' 8 F R4 3 10 -99 ' ' 6 F R4 1 11 -99 ' ' 6 F R4 1 12 -99 ' ' 7 F R4 2 13 -99 ' ' 8 F R4 3 14 -99 ' ' 7 F R4 1 $END *ADMINISTRATION MISSION : 1988-01 AGENCY : IOS, Ocean Physics Division , Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Bellegay R. PLATFORM : Parizeau *LOCATION GEOGRAPHIC AREA : NE PACIFIC EVENT NUMBER : 1 LATITUDE : 48 16.20003 N ! (deg min) LONGITUDE : 145 0.00000 W ! (deg min) LATITUDE 2 : 52 0.00000 N ! (deg min) LONGITUDE 2 : 123 30.00000 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 4.5 2011/01/07 10:41:04 90 90 HDREDIT2 2.5.1 2011/01/10 11:30:21 ? ? CLEAN 5.0.2 2011/01/10 11:30:51 90 90 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/17 16:00:21 90 90 ADDCHANS 1.4 2025/05/05 15:39:39 ? ? HDREDIT2 3.2 2025/05/06 14:14:23 ? ? $END $REMARKS -HEADER EDITS: 2011/01/10 11:30:21 Applied edit header: O:\Data Processing\Header Comments\Work\1988-01-Loop.txt -CLEAN functions: 2011/01/10 11:30:51 Reset #RECS, MIN & MAX values in header. Set header Start and End times from the data. Set header Latitude and Longitude limits the data. -HEADER EDITS: 2025/05/06 14:14:23 Applied edit header: C:\Users\huntingtons\Desktop\Misc_Corrections\Loop_file_archive_corrections\ COMMENTS_hdr.TXT Channel 8: Temperature:Lab [deg C (IPTS68)] Name: Temperature ==> Temperature:Lab Channel 10: Nitrate_plus_Nitrite:Bottle [umol/L] Name: Nitrate_plus_Nitrite ==> Nitrate_plus_Nitrite:Bottle Channel 11: Silicate:Bottle [umol/L] Name: Silicate ==> Silicate:Bottle Channel 12: Phosphate:Bottle [umol/L] Name: Phosphate ==> Phosphate:Bottle Channel 13: Chlorophyll:Extracted:Bottle [mg/m^3] Name: Chlorophyll:Extracted ==> Chlorophyll:Extracted:Bottle Channel 14: Carbon:Dissolved:Inorganic:Bottle [umol/kg] Name: Carbon:Dissolved:Inorganic ==> Carbon:Dissolved:Inorganic:Bottle $END *INSTRUMENT INTAKE DEPTH (M) : 4.0 ! custom item *COMMENTS The USW samples are drawn from a pumped seawater supply provided to the ship laboratory from a nominal depth of 4.0 metres. Analysis methods: ----------------- Salinity samples are collected in glass bottles and analyzed on Guildline model 8410 Portasal Salinometers which are standardized with IAPSO standard seawater. Nutrient samples are analyzed fresh on board using a Technicon auto- analyzer following methods described in Barwell-Clarke and Whitney (1996). Chlorophyll was extracted with 90% acetone and analyzed fluorimetrically. Dissolved inorganic carbon (DIC) was determined using coulometric analysis. References: J. Barwell-Clarke and F. Whitney. 1996. Institute of Ocean Sciences Nutrient Methods and Analysis. Canadian Technical Report of Hydrography and Ocean Sciences, No. 182, 43 pp. 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- --12-- ---13-- --14-- !Station Samp Depth Date Time Latitud Longitud Temper Salinit Nitra Silic Phosph Chlorop Carbon ! le_ e e ature: y: te_pl ate: ate: hyll: :Disso ! Meth Lab Bottle ~Nitr Bottl Bottle Extract ~:Inor ! od ite:B e ed: ganic: ! ottle Bottle Bottle !------- ---- ------ ---------- ----- ------- -------- ------ ------- ----- ----- ------ ------- ------ *END OF HEADER MJF1 USW 0.0 1988/05/02 20:00 48.270 -123.500 -99.00 31.298 24.7 43.4 2.08 1.070 -99.0 MJF2 USW 0.0 1988/05/02 21:48 48.300 -124.000 -99.00 31.405 24.5 43.2 2.04 1.111 -99.0 MJF3 USW 0.0 1988/05/03 00:13 48.450 -124.500 -99.00 30.078 1.4 3.7 0.41 2.442 -99.0 MJF4 USW 0.0 1988/05/03 02:24 48.540 -125.000 -99.00 31.149 5.0 9.8 0.66 3.212 -99.0 MP01 USW 0.0 1988/05/03 04:14 48.580 -125.500 9.51 31.075 0.0 2.9 0.19 1.039 1962.0 MP02 USW 0.0 1988/05/03 06:20 48.600 -126.000 9.99 31.712 0.0 3.6 0.31 2.115 1923.0 MP03 USW 0.0 1988/05/03 08:05 48.630 -126.330 9.96 31.800 0.0 4.4 0.38 0.993 1928.0 MP04 USW 0.0 1988/05/03 12:13 48.650 -126.670 9.92 31.694 0.0 3.8 0.33 0.870 1898.0 MP05 USW 0.0 1988/05/04 01:51 48.690 -127.170 9.80 31.627 0.0 3.5 0.34 0.969 1915.0 MP06 USW 0.0 1988/05/04 05:09 48.740 -127.670 9.28 32.420 3.3 6.2 0.71 0.641 1982.0 MP07 USW 0.0 1988/05/04 08:45 48.780 -128.170 9.08 32.444 3.8 6.5 0.75 0.579 1986.0 MP08 USW 0.0 1988/05/04 12:04 48.820 -128.670 8.81 32.439 4.3 7.0 0.78 0.420 1972.0 MP09 USW 0.0 1988/05/04 15:47 48.860 -129.170 8.74 32.488 4.8 6.8 0.80 0.339 1993.0 MP10 USW 0.0 1988/05/04 19:39 48.890 -129.670 8.95 32.453 4.2 6.5 0.77 0.474 1986.0 MP11 USW 0.0 1988/05/04 23:25 48.930 -130.170 8.94 32.470 4.4 6.7 0.78 0.371 1987.0 MP12 USW 0.0 1988/05/05 02:33 48.970 -130.670 8.48 32.473 6.0 8.6 0.88 0.358 1992.0 MP13 USW 0.0 1988/05/05 08:39 49.040 -131.670 8.40 32.490 5.5 7.3 0.86 0.224 2000.0 MP14 USW 0.0 1988/05/05 14:52 49.120 -132.670 8.24 32.508 5.6 8.3 0.87 0.334 2000.0 MP15 USW 0.0 1988/05/05 20:20 49.200 -133.670 7.82 32.530 6.8 9.1 0.94 0.275 2004.0 MP16 USW 0.0 1988/05/06 01:30 49.280 -134.670 7.85 32.486 6.8 9.2 0.95 0.354 2003.0 MP17 USW 0.0 1988/05/06 09:13 49.350 -135.670 7.60 32.506 7.2 8.6 0.97 0.262 2009.0 MP18 USW 0.0 1988/05/06 14:30 49.430 -136.670 7.47 32.505 7.2 9.4 0.96 0.302 2006.0 MP19 USW 0.0 1988/05/06 22:27 49.500 -137.670 7.59 32.577 7.4 10.4 0.90 0.247 2014.0 MP20 USW 0.0 1988/05/07 03:54 49.570 -138.670 7.13 32.669 9.7 15.6 1.13 0.438 2012.0 MP21 USW 0.0 1988/05/07 08:56 49.630 -139.670 6.84 32.650 10.4 16.2 1.15 0.357 2022.0 MP22 USW 0.0 1988/05/07 14:13 49.700 -140.670 6.78 32.633 9.7 14.2 1.11 0.457 2016.0 MP23 USW 0.0 1988/05/07 19:12 49.770 -141.670 6.34 32.636 11.4 17.1 1.24 0.420 2040.0 MP24 USW 0.0 1988/05/08 02:02 49.840 -142.670 6.46 32.646 11.7 17.7 1.28 0.325 2033.0 MP25 USW 0.0 1988/05/08 07:00 50.000 -143.610 6.33 32.657 12.4 18.7 1.28 0.348 2035.0 MP35 USW 0.0 1988/05/08 11:25 50.000 -144.300 6.10 32.689 13.3 20.1 1.37 0.200 -99.0 MP26 USW 0.0 1988/05/08 19:35 50.000 -145.000 5.64 32.739 16.2 25.2 1.52 0.393 2035.0 MP41 USW 0.0 1988/05/11 05:25 50.450 -145.000 5.79 32.740 14.7 -99.0 1.47 0.512 2050.0 MP32 USW 0.0 1988/05/11 09:26 50.900 -145.000 5.60 32.750 16.4 24.7 1.51 0.500 2048.0 MP49 USW 0.0 1988/05/11 13:40 50.900 -144.300 5.73 32.708 14.5 22.9 1.44 0.498 2045.0 MP33 USW 0.0 1988/05/11 17:43 50.900 -143.590 5.93 32.693 13.6 21.3 1.40 0.383 2042.0 MR20 USW 0.0 1988/05/11 21:13 50.930 -143.020 6.10 32.676 12.8 19.1 1.34 0.360 2035.0 MR19 USW 0.0 1988/05/12 00:38 50.970 -142.330 6.22 32.680 12.5 19.1 1.34 0.334 2036.0 MR18 USW 0.0 1988/05/12 04:12 51.000 -141.650 6.31 32.674 12.4 18.8 1.36 0.301 2034.0 MR17 USW 0.0 1988/05/12 08:03 51.030 -140.930 6.88 32.610 9.2 14.3 1.10 0.447 2022.0 MR16 USW 0.0 1988/05/12 12:50 51.070 -140.230 6.96 32.604 8.9 13.7 1.09 0.303 2019.0 MR15 USW 0.0 1988/05/13 07:00 51.100 -139.510 7.03 32.606 8.9 13.5 1.11 0.315 2019.0 MR14 USW 0.0 1988/05/13 11:11 51.130 -138.790 6.91 32.532 8.9 14.1 1.09 0.316 2019.0 MR13 USW 0.0 1988/05/13 15:22 51.180 -138.100 5.64 32.560 9.2 14.2 1.11 0.350 2021.0 MR12 USW 0.0 1988/05/13 21:42 51.220 -137.380 7.42 32.561 7.9 11.2 1.03 0.268 2016.0 MR11 USW 0.0 1988/05/14 01:20 51.250 -136.670 7.42 32.569 8.5 12.3 1.06 0.316 2018.0 MR10 USW 0.0 1988/05/14 05:00 51.280 -135.960 7.79 32.504 7.2 9.5 0.97 0.273 2010.0 MR09 USW 0.0 1988/05/14 08:35 51.320 -135.250 7.91 32.508 7.2 10.1 0.96 0.216 2009.0 MR08 USW 0.0 1988/05/14 15:08 51.350 -134.550 8.48 32.374 5.7 11.3 0.89 0.268 1996.0 MR07 USW 0.0 1988/05/14 18:53 51.390 -133.830 8.73 32.356 5.3 11.4 0.85 0.200 1990.0 MR06 USW 0.0 1988/05/14 23:10 51.430 -133.110 8.93 32.360 6.0 12.0 0.91 0.424 1995.0 MJ05 USW 0.0 1988/05/15 03:21 51.460 -132.400 9.04 32.451 6.0 9.9 0.88 0.323 2002.0 MJ04 USW 0.0 1988/05/15 06:36 51.590 -132.110 9.06 32.391 4.8 8.9 0.81 0.302 1982.0 MJ03 USW 0.0 1988/05/15 08:51 51.730 -131.830 8.82 -99.000 5.2 9.7 0.84 2.147 -99.0 MJ2A USW 0.0 1988/05/15 11:24 51.790 -131.680 8.90 32.220 4.9 9.2 0.79 0.450 -99.0 MJ02 USW 0.0 1988/05/15 13:23 51.860 -131.530 8.92 32.029 3.8 6.9 0.73 2.057 -99.0 MJ1A USW 0.0 1988/05/15 15:15 51.930 -131.380 8.84 32.276 4.3 9.5 0.80 2.340 -99.0 MJ01 USW 0.0 1988/05/15 16:55 52.000 -131.230 8.74 32.129 5.2 9.1 0.85 2.771 1983.0 M088 USW 0.0 1988/05/15 19:30 51.700 -131.230 -99.00 32.178 6.3 11.4 1.01 1.694 1993.0 MI03 USW 0.0 1988/05/15 21:53 51.390 -131.230 -99.00 32.197 5.5 10.6 0.91 1.945 1979.0 M089 USW 0.0 1988/05/16 01:22 51.050 -131.190 -99.00 32.394 4.8 9.2 0.85 0.456 1986.0 MH05 USW 0.0 1988/05/16 04:00 50.720 -131.140 -99.00 32.336 3.8 8.2 0.78 0.451 1973.0 MG05 USW 0.0 1988/05/16 07:10 50.410 -130.620 9.10 32.294 3.7 8.4 0.77 0.444 1979.0 MF05 USW 0.0 1988/05/16 11:33 50.100 -130.110 9.41 32.205 2.2 7.7 0.64 0.742 1964.0 ME05 USW 0.0 1988/05/16 15:27 49.800 -129.600 9.20 32.334 3.2 8.0 0.73 0.359 1977.0 MD06 USW 0.0 1988/05/16 20:59 49.270 -129.150 9.17 32.356 3.5 7.3 0.75 0.391 1979.0 MP08 USW 0.0 1988/05/17 03:03 48.820 -128.670 9.33 32.463 4.1 7.4 0.77 0.433 -99.0 MB07 USW 0.0 1988/05/17 07:54 48.360 -128.160 9.59 32.472 3.6 6.4 0.82 0.395 -99.0 MB06 USW 0.0 1988/05/17 10:36 48.530 -127.940 9.64 32.412 3.2 6.8 0.73 0.442 -99.0 MB05 USW 0.0 1988/05/17 13:10 48.700 -127.710 9.64 32.433 3.2 6.7 0.72 0.442 -99.0 MB04 USW 0.0 1988/05/17 16:05 48.860 -127.480 9.77 32.156 1.0 5.9 0.55 0.585 -99.0 MB3A USW 0.0 1988/05/17 17:55 48.950 -127.370 9.82 32.172 1.0 5.8 0.54 0.557 -99.0 MB03 USW 0.0 1988/05/17 19:51 49.030 -127.250 9.66 32.358 3.0 6.8 0.70 0.507 -99.0 MB2A USW 0.0 1988/05/17 23:25 49.120 -127.140 9.63 32.344 3.0 7.4 0.69 0.896 -99.0 MB02 USW 0.0 1988/05/18 00:25 49.200 -127.030 9.69 32.250 2.7 7.4 0.65 1.181 -99.0 MB1A USW 0.0 1988/05/18 01:09 49.280 -126.910 10.51 31.847 0.0 5.2 0.39 1.086 -99.0 MB01 USW 0.0 1988/05/18 02:25 49.370 -126.800 10.69 30.839 1.8 7.2 0.44 6.136 -99.0 AB USW 0.0 1988/05/18 04:24 49.180 -126.500 10.51 31.907 0.4 5.8 0.38 0.874 -99.0 MA00 USW 0.0 1988/05/18 06:26 49.130 -126.000 11.12 29.526 0.0 0.8 0.17 6.933 -99.0 MA0B USW 0.0 1988/05/18 07:08 49.060 -126.100 10.41 30.657 5.6 12.9 0.71 3.323 -99.0 MA01 USW 0.0 1988/05/18 08:12 49.000 -126.190 10.60 31.670 1.4 7.1 0.41 2.604 -99.0 MA1B USW 0.0 1988/05/18 09:00 48.920 -126.300 10.61 31.839 0.2 5.5 0.36 0.825 -99.0 MA02 USW 0.0 1988/05/18 09:59 48.840 -126.420 10.04 32.127 0.4 6.5 0.46 1.091 -99.0 MA2B USW 0.0 1988/05/18 11:00 48.750 -126.530 10.22 32.179 0.8 5.9 0.50 0.717 -99.0 MA03 USW 0.0 1988/05/18 12:07 48.670 -126.650 10.16 32.194 0.8 5.9 0.49 0.970 1952.0 MA3B USW 0.0 1988/05/18 13:20 48.600 -126.740 10.09 32.029 0.3 5.6 0.43 1.365 -99.0 MA04 USW 0.0 1988/05/18 14:57 48.500 -126.880 9.76 32.409 3.2 6.5 0.68 0.513 1980.0 MA05 USW 0.0 1988/05/18 17:25 48.340 -127.100 9.80 32.329 2.6 6.1 0.60 0.585 1969.0 MP03 USW 0.0 1988/05/18 21:50 48.630 -126.330 10.56 31.963 -99.0 5.2 0.36 0.683 -99.0 MP02 USW 0.0 1988/05/18 23:36 48.600 -126.000 11.66 29.695 -99.0 4.7 0.22 4.743 -99.0 MP01 USW 0.0 1988/05/19 01:23 48.580 -125.500 11.62 30.738 4.9 4.9 0.39 4.679 -99.0