*2019/02/07 15:54:59.36 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2002/10/23 19:09:31.000 NUMBER OF RECORDS : 1 DATA DESCRIPTION : Bottle:Wire + CTD:Down FILE TYPE : ASCII NUMBER OF CHANNELS : 15 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 136 136 2 Depth:Nominal metres 10 10 3 Pressure decibar 10 10 4 Temperature:Secondary 'deg C (ITS90)' 12.1927 12.1927 5 Fluorescence:URU:Seapoint mg/m^3 1.952 1.952 6 Salinity:T1:C1 PSS-78 31.8681 31.8681 7 Salinity:Bottle PSS-78 31.9548 31.9548 8 Nitrate_plus_Nitrite umol/L 6.6 6.6 9 Flag:Nitrate_plus_Nitrite ' ' 10 Silicate umol/L 13.8 13.8 11 Flag:Silicate ' ' 12 Phosphate umol/L 0.9 0.9 13 Flag:Phosphate ' ' 14 Chlorophyll:Extracted mg/m^3 1.12 1.12 15 Flag:Chlorophyll:Extracted ' ' $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 5 I I 0 2 -99 ' ' 7 F R4 1 3 -99 ' ' 7 F R4 1 4 -99 ' ' 9 F R4 4 5 -99 ' ' ' ' F8.3 R4 ' ' 6 -99 ' ' 9 F R4 4 7 -99 ' ' 9 F R4 4 8 -99 ' ' 7 F R4 1 9 ' ' ' ' 3 NQ C ' ' 10 -99 ' ' 7 F R4 1 11 ' ' ' ' 3 NQ C ' ' 12 -99 ' ' 7 F R4 2 13 ' ' ' ' 3 NQ C ' ' 14 -99 ' ' 7 F R4 2 15 ' ' ' ' 3 NQ C ' ' $END $REMARKS Quality flags have the following significance: ---------------------------------------------------------------------------------- 0 = Acceptable measurement with no header comment 1 = Sample for this measurement was collected but not analyzed. Sample lost. 2 = Acceptable measurement with header comment 3 = Questionable measurement (Probably Good) 4 = Poor measurement (Probably Bad) 5 = Measurement not reported (Bad) 6 = Mean of replicate measurements 7 = Manual chromatographic peak measurement 8 = Irregular digital chromatographic peak integration 9 = Sample was planned for this measurement from this bottle but was not collected ---------------------------------------------------------------------------------- $END *ADMINISTRATION MISSION : 2002-38 AGENCY : PBS, Ocean Science and Productivity, Nanaimo, BC COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Morris J. PLATFORM : Ricker *LOCATION GEOGRAPHIC AREA : North-West Pacific STATION : T 10 EVENT NUMBER : 136 LATITUDE : 50 32.24991 N ! (deg min) LONGITUDE : 129 49.20959 W ! (deg min) WATER DEPTH : 2160 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SPRD2IS 5.2 2018/08/02 15:12:45 1 1 CLEAN 5.2.3 2018/08/02 15:12:55 1 1 REMOVECH 8.2 2018/08/02 15:13:00 1 1 HDREDIT2 3.1.1 2018/08/02 15:13:04 ? ? REORDER 1.3.1 2018/08/02 15:13:14 ? ? CLEAN 5.2.3 2019/02/07 13:59:57 1 1 HDREDIT2 3.1.1 2019/02/07 15:54:59 ? ? $END $REMARKS -CLEAN functions: 2018/08/02 15:12:54 20 Reset #RECS, MIN & MAX values in header. Change character data from " " to "0" in channels Flag:* Set header Start and End times from the data. Set header Latitude and Longitude limits the data. -REMOVECH 2018/08/02 15:13:00 The following CHANNEL(S) were removed: Date TIME:UTC Latitude [degrees] Longitude [degrees] -HEADER EDITS: 2018/08/02 15:13:04 -CLEAN functions: 2019/02/07 13:59:55 20 Reset #RECS, MIN & MAX values in header. Change character data from " " to "0" in channels Flag:* Delete Empty Channels: 0 deleted. -HEADER EDITS: 2019/02/07 15:54:59 Applied edit header: P:\Cruise_Data_Processing\spreadsheet-conversion\2002-38\Processing-2019\2002- 38-bot-hdr.txt Channel 3: Pressure [decibar] Name: Pressure:CTD ==> Pressure Format: F9.4 ==> F7.1 Channel 2: Depth:Nominal [metres] Format: F6.0 ==> F7.1 Channel 8: Nitrate_plus_Nitrite [umol/L] Format: F7.2 ==> F7.1 Channel 10: Silicate [umol/L] Format: F7.2 ==> F7.1 Channel 12: Phosphate [umol/L] Format: F8.3 ==> F7.2 $END *COMMENTS Sample_Number 136: Chl: variability >10% Analysis methods: ----------------- Chlorophyll samples were analyzed at IOS. The average of 2 samples is reported. Variability is assessed as the % (std dev/mean*100). For analysis results, see file "2002-38_CHL.xls". Salinity samples are collected in glass bottles and analyzed on Guildline model 8410 Portasal Salinometers which are standardized with IAPSO standard seawater. Salinity data were obtained from paper records. Nutrient samples were collected in plastic tubes and stored frozen and later analysed at IOS using a Technicon AA II analyzer following methods described in Barwell-Clarke and Whitney (1996). For analysis results, see files "NUTRIENT SUMMARY 2002-38.xls". ---------------------------------------------------------------------------------- CTD Data Processing Notes: ---------------------- A Niskin bottle was attached about 5m above the CTD which was stopped at about 15m for sampling, so CTD data were taken from the downcast at 10db except for 3 bottles that were closed near the bottom. For some casts there were no CTD available at the sampling level. The salinity calibration is based on few bottles and there are some concerns about how well the pump was working. The transmissometer did not perform well during this cruise. The channel was removed. The fluorescence data are nominal. For details on the processing see processing report: 2002-38-Processing_Report.doc. References: 1. Barwell-Clarke, J. and Whitney, F. 1996. Institute of Ocean Sciences Nutrient Methods and Analysis. Canadian Technical Report of Hydrography and Ocean Sciences, No. 182, 43 pp. * For PDF versions of this paper see folder \\Cruise_Data\DOCUMENTS\Analysis Reference Papers ---------------------------------------------------------------------------------- !-1-- --2--- --3--- ---4---- ---5--- ---6---- ---7---- --8--- 9- --10-- 11 --12-- 13 --14-- 15 !Samp Depth: Pressu Temperat Fluores Salinity Salinity Nitrat Fl Silica Fl Phosph Fl Chloro Fl !le_ Nomina re ure: cence: :T1:C1 :Bottle e_ ag te ag ate ag phyll: ag !Numb l Secondar URU: plus_ ~t ~i ~p Extrac ~a !er y Seapoin Nitrit ri ca ha ted ct ! t e te te te ed !---- ------ ------ -------- ------- -------- -------- ------ -- ------ -- ------ -- ------ -- *END OF HEADER 136 10.0 10.0 12.1927 1.952 31.8681 31.9548 6.6 0 13.8 0 0.90 0 1.12 36