*2025/05/09 11:00:54.85 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 1981/02/21 16:45:00.000 END TIME : UTC 1981/04/01 14:52:00.000 TIME ZERO : UTC 1980/01/01 00:00:00.000 NUMBER OF RECORDS : 115 DATA DESCRIPTION : Loop FILE TYPE : ASCII NUMBER OF CHANNELS : 15 $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 417 456 5 Time HH:MM 0 0.9861111 6 Latitude degrees 48.267 50 7 Longitude degrees -145 -123.5 8 Temperature:Bucket 'deg C' 6 10.3 9 Salinity:Bottle ppt 29.106 32.559 10 Nitrate_plus_Nitrite:Bottle umol/L 0.8 14.9 11 Flag:Nitrate_plus_Nitrite:Bottle n/a 12 Silicate:Bottle umol/L 3.8 25.2 13 Flag:Silicate:Bottle n/a 14 Phosphate:Bottle umol/L 0.46 1.48 15 Flag:Phosphate:Bottle 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 -99 ' ' 8 F R4 3 7 -99 ' ' 9 F R4 3 8 -99 ' ' 6 F R4 1 9 -99 ' ' 8 F R4 3 10 -99 ' ' 6 F R4 1 11 ' ' ' ' 3 NQ C ' ' 12 -99 ' ' 6 F R4 1 13 ' ' ' ' 3 NQ C ' ' 14 -99 ' ' 7 F R4 2 15 ' ' ' ' 3 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 : 1981-02 AGENCY : IOS, Offshore Oceanography, Sidney, B.C. COUNTRY : Canada PROJECT : Station P SCIENTIST : Jewsbury G. PLATFORM : Quadra *LOCATION GEOGRAPHIC AREA : NE PACIFIC EVENT NUMBER : 1 LATITUDE : 48 16.01990 N ! (deg min) LONGITUDE : 145 0.00000 W ! (deg min) LATITUDE 2 : 50 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 2010/04/24 13:16:57 115 115 HDREDIT2 2.5.1 2010/04/24 13:21:15 ? ? CLEAN 5.0.2 2010/04/24 13:21:52 115 115 CHANGE_FLAGS 1.0 2013/07/16 11:43:57 115 115 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/17 16:00:19 115 115 CHANGE_FLAGS 2.0 2014/11/20 09:50:29 115 115 ADDCHANS 1.4 2025/05/09 10:17:18 ? ? HDREDIT2 3.2 2025/05/09 11:00:54 ? ? $END $REMARKS -HEADER EDITS: 2010/04/24 13:21:15 Applied edit header: O:\Data Processing\Header Comments\Work\1981-02-Loop.txt -CLEAN functions: 2010/04/24 13:21:52 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: 2025/05/09 11:00:54 Applied edit header: C:\Users\huntingtons\Desktop\Misc_Corrections\Loop_file_archive_corrections\ COMMENTS_hdr.TXT Channel 10: Nitrate_plus_Nitrite:Bottle [umol/L] Name: Nitrate_plus_Nitrite ==> Nitrate_plus_Nitrite:Bottle Channel 11: Flag:Nitrate_plus_Nitrite:Bottle [n/a] Name: Flag:Nitrate_plus_Nitrite ==> Flag:Nitrate_plus_Nitrite:Bottle Channel 12: Silicate:Bottle [umol/L] Name: Silicate ==> Silicate:Bottle Channel 13: Flag:Silicate:Bottle [n/a] Name: Flag:Silicate ==> Flag:Silicate:Bottle Channel 14: Phosphate:Bottle [umol/L] Name: Phosphate ==> Phosphate:Bottle Channel 15: Flag:Phosphate:Bottle [n/a] Name: Flag:Phosphate ==> Flag:Phosphate:Bottle $END *COMMENTS Sample collection methods: -------------------------- Temperature surface (o metres) samples were obtained from a bucket. Salinity surface sample were obtained from a seawater loop. When the seawater loop was not operational these samples were obtained with a bucket, and are indicated with '*' in the data record. 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 with either an AutoLab Model 601 MK III inductive salinometer or a Hytech Model 6220 lab salinometer. Accuracy using duplicate determinations is estimated to be +/- 0.003 ppt. Nutrient samples were frozen for analyzes ashore. Nutrients were analyzed using methods from Bulletin 125 Fisheries Research Board of Canada 1960 "A manual of seawater analysis" J.D.H. Strickland and T.R. Parsons, and subsequent editions. References: 1. 1981. Oceanographic Observations at Ocean Station P (50 N, 145 W). volumes 106 to 118. January 11, 1980 - June 25, 1981. Pacific Marine Science Report 81-24 (part 1). 2. 1982. Oceanographic Observations at Ocean Station P (50 N, 145 W). Volume 116. February 20 - April 2, 1981. Pacific Marine Science Report 81-24 (part 12). 3. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143. 4. Strickland, J.D.H., and T.R. Parsons. 1968. A Practical Handbook of Seawater Analysis. Bullettin 167. Fisheries Research Board, Canada. 5. Strickland, J.D.H., and T.R. Parsons. 1972. A Practical Handbook of Seawater Analysis. Bullettin 167 (2nd edition). Fisheries Research Board, Canada. 6. Above references @Institute of Ocean Sciences Library, Sidney, B.C. 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-- 15 !Station Samp Depth Date Time Latitud Longitud Tempe Salinit Nitra Fl Silic Fl Phosph Fl ! le_ e e ratur y: te_pl ag ate: ag ate: ag ! Meth e: Bottle ~Nitr ~o Bottl ~o Bottle ~o ! od Bucke ite:B tt e tt tt ! t ottle le le le !------- ---- ------ ---------- ----- ------- -------- ----- ------- ----- -- ----- -- ------ -- *END OF HEADER MJF1 USW 0.0 1981/02/21 16:45 48.267 -123.500 -99.0 31.087 -99.0 0 -99.0 0 -99.00 0 MJF2 USW 0.0 1981/02/21 18:12 48.300 -124.000 -99.0 29.940 -99.0 0 -99.0 0 -99.00 0 MJF3 USW 0.0 1981/02/21 19:16 48.450 -124.500 -99.0 29.955 -99.0 0 -99.0 0 -99.00 0 MJF4 USW 0.0 1981/02/21 20:56 48.538 -125.000 -99.0 29.106 -99.0 0 -99.0 0 -99.00 0 WP01 USW 0.0 1981/02/21 22:15 48.550 -125.550 -99.0 31.399 -99.0 0 -99.0 0 -99.00 0 WP02 USW 0.0 1981/02/21 23:40 48.633 -126.000 10.3 32.222 7.7 6 13.5 6 1.16 6 WP03 USW 0.0 1981/02/22 01:29 48.700 -126.667 10.0 32.506 6.3 6 11.9 6 1.02 6 WP04 USW 0.0 1981/02/22 04:04 48.767 -127.667 9.5 32.392 5.9 6 15.1 6 1.19 6 WP05 USW 0.0 1981/02/22 06:40 48.850 -128.667 8.8 32.431 7.3 6 13.9 6 1.42 6 WP055 USW 0.0 1981/02/22 09:10 48.950 -129.667 8.9 32.423 -99.0 0 -99.0 0 -99.00 0 WP06 USW 0.0 1981/02/22 11:50 49.033 -130.667 9.0 32.441 8.5 6 15.1 6 1.07 6 WP065 USW 0.0 1981/02/22 14:25 49.100 -131.667 8.2 32.414 -99.0 0 -99.0 0 -99.00 0 WP07 USW 0.0 1981/02/22 17:10 49.167 -132.667 8.4 32.454 10.3 6 16.4 6 1.24 6 WP075 USW 0.0 1981/02/22 20:00 49.233 -133.667 8.1 32.510 -99.0 0 -99.0 0 -99.00 0 WP08 USW 0.0 1981/02/22 22:36 49.283 -134.667 8.4 32.508 10.1 6 17.2 6 1.42 6 WP085 USW 0.0 1981/02/23 01:30 49.350 -135.667 8.2 32.455 -99.0 0 -99.0 0 -99.00 0 WP09 USW 0.0 1981/02/23 01:09 49.433 -136.667 7.8 32.443 9.4 6 15.6 6 1.14 6 WP095 USW 0.0 1981/02/23 06:55 49.500 -137.667 7.6 32.478 -99.0 0 -99.0 0 -99.00 0 WP10 USW 0.0 1981/02/23 09:35 49.567 -138.667 7.0 32.477 12.4 6 17.7 6 1.24 6 WP105 USW 0.0 1981/02/23 12:05 49.633 -139.667 7.2 32.479 -99.0 0 -99.0 0 -99.00 0 WP11 USW 0.0 1981/02/23 15:20 49.683 -140.667 7.0 32.485 12.3 6 18.2 6 1.30 6 WP115 USW 0.0 1981/02/23 18:34 49.750 -141.667 6.7 32.493 -99.0 0 -99.0 0 -99.00 0 WP12 USW 0.0 1981/02/23 23:07 49.817 -142.667 6.8 32.508 13.4 6 19.1 6 1.20 6 WP125 USW 0.0 1981/02/24 05:50 49.917 -143.667 6.6 32.516 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/02/24 16:50 50.000 -145.000 6.6 32.532 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/02/24 18:30 50.000 -145.000 6.3 32.532 14.1 6 22.0 6 1.48 6 WP26 USW 0.0 1981/02/25 00:00 50.000 -145.000 6.5 32.528 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/02/25 18:57 50.000 -145.000 6.5 32.528 13.8 6 17.2 6 1.37 6 WP26 USW 0.0 1981/02/26 00:00 50.000 -145.000 6.6 -99.000 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/02/26 18:59 50.000 -145.000 6.4 32.514 14.4 6 20.1 6 1.36 6 WP26 USW 0.0 1981/02/27 00:00 50.000 -145.000 6.7 32.514 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/02/27 18:06 50.000 -145.000 6.4 32.514 14.2 6 21.4 6 1.33 6 WP26 USW 0.0 1981/02/28 00:00 50.000 -145.000 6.4 32.522 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/02/28 18:10 50.000 -145.000 6.4 32.522 14.0 6 19.8 6 1.36 6 WP26 USW 0.0 1981/03/01 00:00 50.000 -145.000 6.5 32.517 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/01 18:37 50.000 -145.000 6.5 32.517 14.1 6 20.8 6 1.22 6 WP26 USW 0.0 1981/03/02 00:00 50.000 -145.000 6.6 32.520 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/02 18:55 50.000 -145.000 6.5 32.520 13.8 6 20.6 6 1.42 6 WP26 USW 0.0 1981/03/03 00:00 50.000 -145.000 6.2 32.541 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/03 18:46 50.000 -145.000 6.2 32.541 14.2 6 21.1 6 1.16 6 WP26 USW 0.0 1981/03/04 00:00 50.000 -145.000 6.5 32.527 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/04 18:59 50.000 -145.000 6.5 32.527 14.0 6 25.2 6 1.30 6 WP26 USW 0.0 1981/03/05 00:00 50.000 -145.000 6.3 32.533 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/05 18:53 50.000 -145.000 6.3 32.533 13.9 6 21.9 6 1.26 6 WP26 USW 0.0 1981/03/06 00:00 50.000 -145.000 6.5 32.530 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/06 19:02 50.000 -145.000 6.3 32.530 14.7 6 21.3 6 1.25 6 WP26 USW 0.0 1981/03/07 00:00 50.000 -145.000 6.2 32.535 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/07 18:50 50.000 -145.000 6.3 32.535 14.4 6 20.0 6 1.16 6 WP26 USW 0.0 1981/03/08 00:00 50.000 -145.000 6.3 32.535 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/08 18:53 50.000 -145.000 6.3 32.535 14.1 6 22.1 6 1.25 6 WP26 USW 0.0 1981/03/09 00:00 50.000 -145.000 6.5 32.528 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/09 18:55 50.000 -145.000 6.3 32.528 14.1 6 20.7 6 1.33 6 WP26 USW 0.0 1981/03/10 00:00 50.000 -145.000 6.4 -99.000 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/10 18:58 50.000 -145.000 6.3 32.550 13.5 6 19.7 6 1.25 6 WP26 USW 0.0 1981/03/11 00:00 50.000 -145.000 6.3 32.550 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/11 17:35 50.000 -145.000 6.0 32.550 14.7 6 21.0 6 1.37 6 WP26 USW 0.0 1981/03/12 00:00 50.000 -145.000 6.1 32.559 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/12 18:42 50.000 -145.000 6.3 32.559 14.9 6 23.5 6 1.20 6 WP26 USW 0.0 1981/03/13 00:00 50.000 -145.000 6.3 32.521 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/13 18:28 50.000 -145.000 6.1 32.521 14.9 6 24.1 6 1.35 6 WP26 USW 0.0 1981/03/14 00:00 50.000 -145.000 6.1 -99.000 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/14 18:21 50.000 -145.000 6.3 32.538 14.1 6 22.7 6 1.26 6 WP26 USW 0.0 1981/03/15 00:00 50.000 -145.000 6.4 32.538 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/15 19:49 50.000 -145.000 6.1 32.538 14.1 6 23.1 6 1.23 6 WP26 USW 0.0 1981/03/16 00:00 50.000 -145.000 6.3 32.545 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/16 18:45 50.000 -145.000 6.2 32.545 13.9 6 19.5 6 1.32 6 WP26 USW 0.0 1981/03/17 00:00 50.000 -145.000 6.3 32.539 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/17 20:00 50.000 -145.000 6.2 32.539 14.2 6 20.0 6 1.35 6 WP26 USW 0.0 1981/03/18 00:00 50.000 -145.000 6.4 32.554 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/18 18:15 50.000 -145.000 6.2 32.554 14.4 6 22.8 6 1.27 6 WP26 USW 0.0 1981/03/19 00:00 50.000 -145.000 6.5 32.550 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/19 18:15 50.000 -145.000 6.3 32.550 14.4 6 21.7 6 1.38 6 WP26 USW 0.0 1981/03/20 00:00 50.000 -145.000 6.5 32.549 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/20 18:15 50.000 -145.000 6.5 32.549 14.4 6 20.0 6 1.36 6 WP26 USW 0.0 1981/03/21 00:00 50.000 -145.000 6.5 32.547 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/21 18:15 50.000 -145.000 6.4 32.547 14.1 6 19.8 6 1.33 6 WP26 USW 0.0 1981/03/22 00:00 50.000 -145.000 6.4 32.540 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/22 18:15 50.000 -145.000 6.4 -99.000 14.1 6 19.9 6 1.29 6 WP26 USW 0.0 1981/03/23 00:00 50.000 -145.000 6.2 32.547 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/23 19:00 50.000 -145.000 6.3 32.547 13.7 6 20.6 6 1.35 6 WP26 USW 0.0 1981/03/24 00:00 50.000 -145.000 6.3 32.557 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/24 19:10 50.000 -145.000 6.3 32.557 13.8 6 23.4 6 1.35 6 WP26 USW 0.0 1981/03/25 00:00 50.000 -145.000 6.4 32.538 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/25 18:45 50.000 -145.000 6.3 32.538 12.6 6 17.9 6 1.31 6 WP26 USW 0.0 1981/03/26 00:00 50.000 -145.000 6.3 32.545 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/26 18:45 50.000 -145.000 6.3 32.545 14.6 6 20.3 6 1.33 6 WP26 USW 0.0 1981/03/27 00:00 50.000 -145.000 6.4 32.536 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/27 18:45 50.000 -145.000 6.3 32.536 14.5 6 20.4 6 1.32 6 WP26 USW 0.0 1981/03/28 00:00 50.000 -145.000 6.4 32.528 -99.0 0 -99.0 0 -99.00 0 WP26 USW 0.0 1981/03/28 18:45 50.000 -145.000 6.3 32.528 14.5 6 20.5 6 1.35 6 WP26 USW 0.0 1981/03/29 00:00 50.000 -145.000 6.3 -99.000 -99.0 0 -99.0 0 -99.00 0 WP125 USW 0.0 1981/03/29 08:40 49.917 -143.667 6.3 -99.000 -99.0 0 -99.0 0 -99.00 0 WP12 USW 0.0 1981/03/29 18:00 49.817 -142.667 6.5 32.527 13.2 6 18.7 6 1.31 6 WP115 USW 0.0 1981/03/30 01:07 49.750 -141.667 -99.0 32.522 -99.0 0 -99.0 0 -99.00 0 WP11 USW 0.0 1981/03/30 03:15 49.683 -140.667 6.8 32.490 11.8 6 17.9 6 1.16 6 WP105 USW 0.0 1981/03/30 06:20 49.633 -139.667 -99.0 32.484 -99.0 0 -99.0 0 -99.00 0 WP10 USW 0.0 1981/03/30 09:00 49.567 -138.667 7.1 32.491 11.7 6 16.3 6 1.20 6 WP095 USW 0.0 1981/03/30 11:40 49.500 -137.667 7.1 32.493 -99.0 0 -99.0 0 -99.00 0 WP09 USW 0.0 1981/03/30 14:15 49.433 -136.667 8.0 32.465 9.7 6 14.5 6 1.07 6 WP085 USW 0.0 1981/03/30 16:55 49.350 -135.667 8.2 32.457 -99.0 0 -99.0 0 -99.00 0 WP08 USW 0.0 1981/03/30 19:45 49.283 -134.667 8.2 32.465 9.2 6 15.4 6 1.04 6 WP075 USW 0.0 1981/03/30 23:05 49.233 -133.667 8.0 32.439 -99.0 0 -99.0 0 -99.00 0 WP07 USW 0.0 1981/03/31 01:45 49.167 -132.667 8.2 32.487 9.4 6 16.0 6 1.08 6 WP065 USW 0.0 1981/03/31 05:28 49.100 -131.667 8.4 32.446 -99.0 0 -99.0 0 -99.00 0 WP06 USW 0.0 1981/03/31 08:11 49.033 -130.667 8.7 32.434 7.7 6 18.1 6 0.96 6 WP055 USW 0.0 1981/03/31 11:27 48.950 -129.667 8.7 32.432 -99.0 0 -99.0 0 -99.00 0 WP05 USW 0.0 1981/03/31 14:20 48.850 -128.667 8.7 32.417 7.3 6 15.1 6 0.87 6 WP04 USW 0.0 1981/03/31 19:42 48.767 -127.667 9.8 32.315 3.8 6 11.7 6 0.74 6 WP03 USW 0.0 1981/03/31 23:20 48.700 -126.667 9.8 31.620 0.8 6 3.8 6 0.61 6 WP02 USW 0.0 1981/04/01 02:45 48.633 -126.000 9.8 31.049 1.6 6 9.3 6 0.64 6 WP01 USW 0.0 1981/04/01 04:20 48.550 -125.550 10.0 30.611 0.8 6 6.0 6 0.46 6 MJF4 USW 0.0 1981/04/01 06:35 48.538 -125.000 -99.0 30.202 -99.0 0 -99.0 0 -99.00 0 MJF3 USW 0.0 1981/04/01 08:53 48.450 -124.500 -99.0 30.593 -99.0 0 -99.0 0 -99.00 0 MJF2 USW 0.0 1981/04/01 11:40 48.300 -124.000 -99.0 30.912 -99.0 0 -99.0 0 -99.00 0 MJF1 USW 0.0 1981/04/01 14:52 48.267 -123.500 -99.0 30.671 -99.0 0 -99.0 0 -99.00 0