*2025/05/08 13:30:25.34 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 1994/11/13 19:16:00.000 END TIME : UTC 1994/12/01 18:45:00.000 NUMBER OF RECORDS : 42 DATA DESCRIPTION : Surface Bucket FILE TYPE : ASCII DATA TYPE : REAL*4 PAD : -99 NUMBER OF CHANNELS : 18 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------------------- ------------ -------------- -------------- 1 Date YYYY/MM/DD 34649 34667 2 Time HH:MM 0.4166667E-02 0.8875 3 Cast:WOCE n/a 4 Sample_Number n/a 5 Sample_Method n/a 6 Latitude degrees -13.507 46.622 7 Longitude degrees -170.119 -122.553 8 Pressure:Bucket decibar 5 5 9 Salinity:Bottle PSS-78 32.171 35.495 10 Flag:Salinity:Bottle n/a 11 Carbon:Dissolved:Inorganic:Bottle umol/kg 1855.6 1990.4 12 Flag:Carbon:Dissolved:Inorganic:Bottle n/a 13 Alkalinity:Total:Uncorrected:Bottle umol/kg 2231 2350.2 14 Flag:Alkalinity:Total:Uncorrected:Bottle n/a 15 Alkalinity:Total:CRM:Correction:Bottle umol/kg -19.3 -19.3 16 Flag:Alkalinity:Total:CRM:Correction:Bottle n/a 17 Alkalinity:Total:CRM:Corrected:Bottle umol/kg 2211.7 2330.9 18 Flag:Alkalinity:Total:CRM:Corrected:Bottle n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ---------- ---- -------------- 1 ' ' ' ' ' ' YYYY/MM/DD D ' ' 2 ' ' ' ' ' ' HH:MM T ' ' 3 ' ' ' ' 5 NQ C ' ' 4 ' ' ' ' 5 NQ C ' ' 5 ' ' ' ' 5 NQ C ' ' 6 -99 ' ' 9 F R4 3 7 -99 ' ' 9 F R4 3 8 -99 ' ' 7 F R4 1 9 -99 ' ' 9 F R4 4 10 ' ' ' ' 2 NQ C ' ' 11 -99 ' ' 7 F R4 1 12 ' ' ' ' 2 NQ C ' ' 13 -99 ' ' 7 F R4 1 14 ' ' ' ' 2 NQ C ' ' 15 -99 ' ' 7 F R4 1 16 ' ' ' ' 2 NQ C ' ' 17 -99 ' ' 7 F R4 1 18 ' ' ' ' 2 NQ C ' ' $END $REMARKS Input data file used: ./woce-9403-p15n-leg3-14.dat02a $END *ADMINISTRATION MISSION : 1994-03 AGENCY : IOS PROJECT : 9403 SCIENTIST : Freeland H.(Leg3) PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Pago Pago to IOS LATITUDE : 13 30.42000 S ! (deg min) LONGITUDE : 170 7.15000 W ! (deg min) LATITUDE 2 : 46 37.30000 N ! (deg min) LONGITUDE 2 : 122 33.20000 W ! (deg min) *INSTRUMENT *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- chem_surf_woce_9403_06.F 1.0.2 2003/05/02 12:18:49 42 42 CHANGE_FLAGS 1.0 2013/07/16 11:45:20 42 42 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/22 14:37:22 42 42 CHANGE_MISSION_IDs 1.0 2014/03/03 10:26:36 42 42 CHANGE_FLAGS 2.0 2014/11/20 09:51:40 42 42 ADDCHANS 1.4 2025/05/05 11:51:09 ? ? HDREDIT2 3.2 2025/05/08 13:29:39 ? ? CLEAN 5.3 2025/05/08 13:30:25 42 42 $END $REMARKS -HEADER EDITS: 2025/05/08 13:29:39 Channel 8: Pressure:Bucket [decibar] Name: Pressure ==> Pressure:Bucket Channel 11: Carbon:Dissolved:Inorganic:Bottle [umol/kg] Name: Carbon:Dissolved:Inorganic ==> Carbon:Dissolved:Inorganic:Bottle Channel 12: Flag:Carbon:Dissolved:Inorganic:Bottle [n/a] Name: Flag:Carbon:Dissolved:Inorganic ==> Flag:Carbon:Dissolved:Inorganic:Bottle Channel 13: Alkalinity:Total:Uncorrected:Bottle [umol/kg] Name: Alkalinity:Total:Uncorrected ==> Alkalinity:Total:Uncorrected:Bottle Channel 14: Flag:Alkalinity:Total:Uncorrected:Bottle [n/a] Name: Flag:Alkalinity:Total:Uncorrected ==> Flag:Alkalinity:Total:Uncorrected:Bottle Channel 15: Alkalinity:Total:CRM:Correction:Bottle [umol/kg] Name: Alkalinity:Total:CRM:Corrected ==> Alkalinity:Total:CRM:Correction:Bottle Channel 16: Flag:Alkalinity:Total:CRM:Correction:Bottle [n/a] Name: Flag:Alkalinity:Total:CRM:Corrected ==> Flag:Alkalinity:Total:CRM:Correction:Bottle Channel 17: Alkalinity:Total:CRM:Corrected:Bottle [umol/kg] Name: Alkalinity:Total:CRM:Corrected ==> Alkalinity:Total:CRM:Corrected:Bottle Channel 18: Flag:Alkalinity:Total:CRM:Corrected:Bottle [n/a] Name: Flag:Alkalinity:Total:CRM:Corrected ==> Flag:Alkalinity:Total:CRM:Corrected:Bottle -CLEAN functions: 2025/05/08 13:30:25 Reset #RECS, MIN & MAX values in header. $END *COMMENTS 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) ------------------------------------------------------- C Contents: C Loop sample observations for water chemistry C however surface Sea Water Temp values are absent C C Sample locations are from 13Sx170W to 46Nx124W C C Sample collection methods: C Pressure C - approximate depth of seawater loop C Sea Water Temp C - there were some SST values for Leg #3, but precision looks poor C and no metadata as to method of determination, so not reported here. C Salinity (Bottle) C - Bottle Samples from loop sample C Total Alkalinity C - Bottle Samples from loop sample C Total CO2 C - Bottle Samples from loop sample C C Sample analysis methods: C Pressure C - approximate depth of seawater loop C Salinity (Bottle) C - analyzed onboard with a Guildline Model 8410 Portasal C The Portasal was standardized daily with IAPSO standard sea water C Batch P125. C Total CO2 C - by Coulometer (Coulometric Somma 5011) at IOS, using method outlined C in DOE (1994). C Total Alkalinity C - by Potentiometric Titration, following the method of DOE (1994) C Alkalinity was determined using a temperature stable (25C) closed C titration cell, a Metrohm 665 Dosimat, a Metrohm 649 stir apparatus, C and an Orion model 720A pH meter. Software by D.M.Campbell. C About 1/2 of samples from Leg1 were analyzed on Leg1, the other 1/2 C being analyzed on Leg2. C - Problems abounded with method, etc, etc for Alkalinity. C for more information, see 'Data Assessment..." report by J.Page C - CRM values for Cell#2 were averaged before Cell repair => ave adj C CRM values for Cell#2 were averaged after Cell repair => ave adj C CRM values for Cell#1 were too few to compute average adjustment. C Marty says only Cell#2 was used for Leg #3. C C References: C Page, J. 2003 C Data Assessment for Total Alkalinity by Millero Closed Cell Method C For the 1994 Climate Chem Cruise 9403 / WOCE P15N Line. C (draft copy for internal use) C Whitney, F. and J. Barwell-Clarke. 1997. C WOCE section P15N: hydrographic section of the Pacific Ocean C from Dutch Harbour, Alaska to American Samoa. C Can. Tech. Rep. Hydrogr. Ocean Sci. 184. C http://whpo.ucsd.edu/data/onetime/pacific/p15/p15n/datahist.htm C http://sam.ucsd.edu/vertical_sections/WHP_Pacific_public.html C !----1----- --2-- -3-- -4-- -5-- ---6---- ---7---- --8--- ---9---- - --11-- - --13-- - --15-- - --17-- - ! Date Time Cast Samp Samp Latitude Longitud Pressu Salinity F Carbon F Alkali F Alkali F Alkali F ! : le_ le_ e re: :Bottle l :Disso l nity:T l nity:T l nity:T l ! WOCE Numb Meth Bucket ~ ~:Inor ~ ~ncorr ~ ~Corre ~ ~:Corr ~ ! er od l ganic: l ected: l ction: l ected: l ! e Bottle e Bottle e Bottle e Bottle e !---------- ----- ---- ---- ---- -------- -------- ------ -------- - ------ - ------ - ------ - ------ - *END OF HEADER 1994/11/13 19:16 1 N12D BUC -13.507 -170.119 5.0 35.0060 0 1881.7 0 2316.4 0 -19.3 0 2297.1 0 1994/11/13 07:35 1 N13L BUC -11.108 -168.976 5.0 35.2060 0 -99.0 9 2328.7 0 -19.3 0 2309.4 0 1994/11/14 19:55 1 N13D BUC -8.763 -167.868 5.0 35.2880 0 1982.9 0 2339.1 0 -19.3 0 2319.8 0 1994/11/14 06:30 1 N14L BUC -6.761 -166.922 5.0 35.4700 0 1965.1 0 2349.9 0 -19.3 0 2330.6 0 1994/11/15 16:13 1 SOU5 BUC -4.998 -166.096 5.0 35.4170 0 1967.2 0 2342.7 0 -19.3 0 2323.4 0 1994/11/15 21:18 1 SOU4 BUC -4.017 -165.648 5.0 34.4810 0 1978.9 0 2347.2 0 -19.3 0 2327.9 0 1994/11/15 02:50 1 SOU3 BUC -3.000 -165.172 5.0 35.4950 0 1974.2 0 2350.2 0 -19.3 0 2330.9 0 1994/11/15 08:17 1 SOU2 BUC -2.003 -164.693 5.0 35.3320 0 1990.4 0 2335.4 0 -19.3 0 2316.1 0 1994/11/16 13:40 1 SOU1 BUC -1.007 -164.257 5.0 35.1990 0 1960.1 0 2328.5 0 -19.3 0 2309.2 0 1994/11/16 19:06 1 EQUA BUC -0.003 -163.787 5.0 35.2530 0 1966.9 0 2334.5 0 -19.3 0 2315.2 0 1994/11/16 00:06 1 NOR1 BUC 1.007 -163.317 5.0 35.0910 0 1984.1 0 2314.3 0 -19.3 0 2295.0 0 1994/11/16 05:50 1 NOR2 BUC 2.052 -162.842 5.0 35.0150 0 1950.9 0 2313.9 0 -19.3 0 2294.6 0 1994/11/16 10:44 1 NOR3 BUC 3.017 -162.333 5.0 34.7810 0 1933.6 0 2296.6 0 -19.3 0 2277.3 0 1994/11/17 15:40 1 NOR4 BUC 3.997 -161.948 5.0 34.7100 0 1927.6 0 2293.5 0 -19.3 0 2274.2 0 1994/11/17 20:06 1 NOR5 BUC 5.012 -161.467 5.0 34.3440 0 1898.7 0 2266.2 0 -19.3 0 2246.9 0 1994/11/18 13:46 1 N17L BUC 8.581 -159.832 5.0 33.8000 0 1911.0 0 2232.0 0 -19.3 0 2212.7 0 1994/11/18 18:46 1 N17D BUC 9.200 -159.544 5.0 33.8060 0 1877.2 0 2231.0 0 -19.3 0 2211.7 0 1994/11/18 09:14 1 N18L BUC 11.941 -158.277 5.0 33.7660 0 1893.6 0 2234.4 0 -19.3 0 2215.1 0 1994/11/19 18:49 1 N18D BUC 13.735 -157.441 5.0 33.7580 0 1896.1 0 2239.5 0 -19.3 0 2220.2 0 1994/11/19 10:55 1 N19L BUC 16.302 -156.245 5.0 34.2130 0 1916.0 0 2266.3 0 -19.3 0 2247.0 0 1994/11/20 18:56 1 N19D BUC 17.580 -155.645 5.0 33.9120 0 1855.6 0 2241.8 0 -19.3 0 2222.5 0 1994/11/20 10:07 1 N20L BUC 19.762 -154.942 5.0 34.0560 0 1951.8 0 2304.8 0 -19.3 0 2285.5 0 1994/11/21 12:25 1 N21L BUC 21.043 -153.246 5.0 34.6950 0 1952.4 0 -99.0 9 -99.0 9 -99.0 9 1994/11/22 18:37 1 N21D BUC 21.577 -152.106 5.0 34.6870 0 1952.2 0 -99.0 9 -99.0 9 -99.0 9 1994/11/22 15:00 1 N22L BUC 21.255 -152.796 5.0 34.8670 0 1962.6 0 -99.0 9 -99.0 9 -99.0 9 1994/11/23 18:00 1 N22D BUC 23.548 -147.630 5.0 35.0020 0 1970.8 0 -99.0 9 -99.0 9 -99.0 9 1994/11/23 15:00 1 N23L BUC 23.297 -148.224 5.0 35.0460 0 1978.0 0 -99.0 9 -99.0 9 -99.0 9 1994/11/24 18:05 1 N23D BUC 25.535 -142.625 5.0 35.0240 0 1980.3 0 -99.0 9 -99.0 9 -99.0 9 1994/11/25 03:00 1 N24L BUC 27.080 -138.284 5.0 35.0250 0 1988.3 0 -99.0 9 -99.0 9 -99.0 9 1994/11/25 18:20 1 N24D BUC 27.330 -137.537 5.0 35.2460 0 -99.0 9 -99.0 9 -99.0 9 -99.0 9 1994/11/26 03:40 1 N25L BUC 28.819 -132.662 5.0 34.7000 0 -99.0 9 -99.0 9 -99.0 9 -99.0 9 1994/11/26 18:05 1 N25D BUC 28.973 -132.145 5.0 34.6410 0 -99.0 9 -99.0 9 -99.0 9 -99.0 9 1994/11/27 03:00 1 N26L BUC 30.203 -127.355 5.0 33.9370 0 -99.0 9 -99.0 9 -99.0 9 -99.0 9 1994/11/27 18:15 1 N26D BUC 30.203 -127.355 5.0 33.4590 0 -99.0 9 -99.0 9 -99.0 9 -99.0 9 1994/11/27 03:52 1 N27L BUC 30.378 -126.615 5.0 33.1310 0 -99.0 9 -99.0 9 -99.0 9 -99.0 9 1994/11/28 19:13 1 N27D BUC 33.153 -123.005 5.0 33.1680 0 -99.0 9 -99.0 9 -99.0 9 -99.0 9 1994/11/28 09:38 1 N28L BUC 36.055 -122.553 5.0 33.3270 0 -99.0 9 -99.0 9 -99.0 9 -99.0 9 1994/11/29 05:45 1 N28D BUC 37.056 -122.553 5.0 33.4250 0 -99.0 9 -99.0 9 -99.0 9 -99.0 9 1994/11/29 14:30 1 N29L BUC 40.532 -125.004 5.0 32.8890 0 -99.0 9 -99.0 9 -99.0 9 -99.0 9 1994/11/30 20:45 1 N29D BUC 41.871 -124.999 5.0 33.1270 0 -99.0 9 -99.0 9 -99.0 9 -99.0 9 1994/11/30 16:30 1 N30L BUC 44.494 -125.000 5.0 32.2930 0 -99.0 9 -99.0 9 -99.0 9 -99.0 9 1994/12/01 18:45 1 N30D BUC 46.622 -124.985 5.0 32.1710 0 -99.0 9 -99.0 9 -99.0 9 -99.0 9