*2014/11/20 09:55:29.29 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2007/10/01 07:08:24.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 12 DATA DESCRIPTION : Bottle:Rosette:Up:NoStop + CTD:Up FILE TYPE : ASCII CRC : B9F2955E NUMBER OF CHANNELS : 24 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 73 84 2 Pressure decibar 10.1 1013.6 3 Temperature:Primary 'deg C (ITS90)' -1.4548 1.2152 4 Oxygen:Dissolved:SBE mL/L 6.23 9.14 5 Oxygen:Dissolved:SBE umol/kg 270.8 398 6 Salinity:T0:C0 PSS-78 28.4059 34.8825 7 Bottle_Number n/a 1 12 8 Number_of_bin_records n/a 121 121 9 Salinity:Bottle PSS-78 28.574 34.8856 10 Flag:Salinity:Bottle n/a 11 Oxygen:Dissolved mL/L 6.259 8.996 12 Flag:Oxygen:Dissolved n/a 13 Nitrate_plus_Nitrite umol/L 0.2 14.1 14 Flag:Nitrate_plus_Nitrite n/a 15 Silicate umol/L 2.9 33.1 16 Flag:Silicate n/a 17 Phosphate umol/L 0.61 1.65 18 Flag:Phosphate n/a 19 Ammonium umol/L 0.1E-01 0.6E-01 20 Flag:Ammonium n/a 21 Iron:Unfiltered:StrongAcid nmol/L 4.68 11.4 22 Flag:Iron:Unfiltered:StrongAcid n/a 23 Iron:Filtered:StrongAcid:Geo:0.22 nmol/L 0.39 1.16 24 Flag:Iron:Filtered:StrongAcid:Geo:0.22 n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 5 I I 0 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 7 F ' ' 2 5 -99 ' ' 6 F ' ' 1 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 3 I I 0 8 ' ' ' ' 5 I I 0 9 -99 ' ' 9 F R4 4 10 0 ' ' 3 NQ C ' ' 11 -99 ' ' 8 F R4 3 12 0 ' ' 3 NQ C ' ' 13 -99 ' ' 6 F R4 1 14 0 ' ' 3 NQ C ' ' 15 -99 ' ' 6 F R4 1 16 0 ' ' 3 NQ C ' ' 17 -99 ' ' 7 F R4 2 18 0 ' ' 3 NQ C ' ' 19 -99 ' ' 7 F R4 2 20 0 ' ' 3 NQ C ' ' 21 -99 ' ' ' ' F7.2 R4 ' ' 22 0 ' ' 7 NQ C ' ' 23 -99 ' ' ' ' F7.2 R4 ' ' 24 0 ' ' 7 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 : 2007-03 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : C3O/IPY SCIENTIST : Melling H. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : Beaufort & Chukchi Seas STATION : KC1500 EVENT NUMBER : 17 LATITUDE : 71 28.14000 N ! (deg min) LONGITUDE : 135 1.76000 W ! (deg min) WATER DEPTH : 1630 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : $TABLE: SENSORS ! Name Abs Depth Serial No ! -------------- -------------- ---------- temperature ' ' 4758 conductivity ' ' 3129 pressure ' ' 98842 Oxygen:SBE ' ' 0990 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.37D $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.0 2008/02/22 10:42:07 1452 1452 CLEAN 5.0.2 2008/02/22 10:44:49 ? ? ADTIMCH 4.3 2008/03/03 13:31:27 1452 1452 ADDSAMP 3.4 2008/03/03 14:25:16 1452 1452 BINAVE 4.1.1 2008/03/03 14:25:35 1452 12 MERGE 3.3 2008/07/18 14:54:53 12 12 CLEAN 5.0.2 2008/07/18 14:55:00 ? ? CALIB 11.7 2008/07/18 15:25:04 12 12 SORT 3.5 2008/07/22 14:15:42 12 12 REMOVECH 8.0 2008/07/22 14:16:28 12 12 CHGUNITS 3.0 2008/07/22 14:19:24 12 12 REORDER 1.2.1 2008/07/22 14:43:46 ? ? HDREDIT2 2.5.1 2008/07/22 14:45:43 ? ? HDREDIT2 2.5.1 2008/07/24 10:42:03 ? ? SORT 3.6 2013/06/10 16:29:08 12 12 MERGE 3.5 2013/06/10 16:33:07 12 12 SORT 3.6 2013/06/10 16:35:06 12 12 HDREDIT2 2.6 2013/06/10 16:47:38 ? ? CHANGE_FLAGS 1.0 2013/07/16 11:48:36 12 12 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:32:57 12 12 CHANGE_FLAGS 2.0 2014/11/20 09:55:29 12 12 $END $REMARKS -CLEAN functions: 2008/02/22 10:44:47 20 Set event to last 4 characters of file name -The following ADTIMCH parameters were used. Add 6.00 hours to times in header file section Change time zone to UTC in header file section -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data_Processing\2007-03\Processing\hydro\SBE911\addsamp.csv Bottle Channel Name: Bottle_Number -The following BINAVE parameters were used: Bin channel = Bottle_Number Averaging interval = 1.00 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -The following MERGE parameters were used: 2008/07/18 14:54:53 2008/07/18 14:54:53 2008/07/18 14:54: Merge Channel: Sample_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: ALL Secondary Channels to Include: Salinity:Bottle, Flag:Salinity:Bottle, Oxygen:Dissolved, Flag:Oxygen:Dissolved, Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate, Ammonium, Flag:Ammonium Primary file : Q:\Cruise_Data_Processing\2007-03\Processing\hydro\sbe911\2007-03-0017.samavg Secondary file: Q:\Cruise_Data_Processing\2007-03\Processing\hydro\sbe911\2007-03-0017.mrgcln1 -CLEAN functions: 2008/07/18 14:55:00 20 Remove Sea-Bird comments from the header. Remove remark heading: "Comments from secondary" -CALIB parameters: 2008/07/18 15:25:04 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-03\Processing\hydro\SBE911\2007-03-SBE911.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 3 Pressure dbars 10 0.4000000E+00 0.1000000E+01 7 Oxygen:Dissolved:SBE mL/L 10 0.3710000E-01 0.1106000E+01 -SORT parameters: 2008/07/22 14:15:42 Sorted in ascending order of channel Pressure -REMOVECH 2008/07/22 14:16:28 6 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2008/07/22 14:45:43 Applied edit header: Q:\Cruise_Data_Processing\2007-03\Processing\doc\2007-03-sbe911-hdr-bot.txt Channel 2: Pressure [decibar] Units: dbars ==> decibar Format: F11.2 ==> F7.1 Channel 4: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 9: Salinity:Bottle [PSS-78] Units: ==> PSS-78 Channel 11: Oxygen:Dissolved [mL/L] Units: ==> mL/L Format: f8.3 ==> F8.3 Channel 19: Ammonium [umol/L] Units: ==> umol/L -HEADER EDITS: 2008/07/24 10:42:03 - none. -SORT parameters: 2013/06/10 16:29:08 Sorted in ascending order of channel Sample_Number -The following MERGE parameters were used: 2013/06/10 16:33:07 Merge Channel: Sample_Number Merge Scheme Used: Interweave Records from Both Files Overlap Scheme Used: Keep Secondary Primary Channels to Include: ALL Secondary Channels to Include: Iron:Unfiltered:StrongAcid, Flag:Iron:Unfiltered:StrongAcid, Iron:Filtered:StrongAcid:Geo:0.22, Flag:Iron:Filtered:StrongAcid:Geo:0.22 Primary file : P:\John Pages Archive\2007-03\Iron\2007-03-0017.chesrt Secondary file: P:\John Pages Archive\2007-03\Iron\2007-03-0017.cln Comments from secondary file: P:\John Pages Archive\2007-03\Iron\2007-03-0017.cln --------------------------------------------------- -CLEAN functions: 2013/06/10 16:31:38 20 Reset #RECS, MIN & MAX values in header. Delete Empty Channels: 0 deleted. Set header Start and End times from the data. *FAILED* Set header Latitude and Longitude limits the data. *FAILED* -SORT parameters: 2013/06/10 16:35:06 Sorted in ascending order of channel Pressure -HEADER EDITS: 2013/06/10 16:47:38 Applied edit header: O:\Data Processing\Header Comments\Work\2007-03-Iron.txt $END *COMMENTS Sample_Number 73: DO: Analyst suggested endpoint of duplicate be checked Sample_Number 79: DO: Analyst suggested endpoint be checked Sample_Number 80: DO: Analyst suggested endpoint be checked Sample_Number 84: DO: Analyst suggested endpoint be checked Sample_Number 75: Nutrients: 1 Poor replicate for PO4 Sample_Number 78: Nutrients: 1 Poor replicate for PO4 Sample_Number 79: Nutrients: 1 Poor replicate for PO4 Sample_Number 80: Nutrients: 1 Poor replicate for PO4 Sample_Number 81: Nutrients: 1 Poor replicate for NO3 & PO4 Sample_Number 82: Nutrients: 1 Poor replicate for NO3 & PO4 Sample_Number 83: Nutrients: 1 Poor replicate for PO4 Sample_Number 84: Nutrients: 1 Poor replicate for NO3 & PO4 Sample_Number 79: NH4: sample was frozen in fridge - added WR and warmed with tap water Analysis methods: ----------------- Salinity samples are collected in glass bottles and analyzed on Guildline model 8400 Autosal Salinometers which are standardized with IAPSO standard seawater. Oxygen samples are analyzed on an automated Winkler titration system following the procedures of Carpenter (1965). A Brinkmann model 665 Dosimat and model PC910 Colorimeter is controlled by Visual-Basic program to titrate the oxygen samples. Nutrient samples are analyzed frozen using a Technicon AAII autoanalyzer following methods described in Barwell-Clarke and Whitney (1996). The nutrient analyst reported that discrepancies in replicates suggest there were serious problems with sampling. For Iron Data Collection and Analysis Methods please see the Metadata Sheet in the Iron Spreadsheet file located in the Cruise .DOC directory. . References: 1. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143. 2. 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. While there were no stops for bottles, the CTD did slow its ascent at the time of firing. Comments from secondary file: P:\John Pages Archive\2007-03\Iron\2007-03-0017.cln --------------------------------------------------- Sample_Number 74: 3:UFG - > high std (9.6) *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------- ---- ------ ------------ Pressure dbars 10 -99 () (0.4 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.371E-01 1.106) $END !-1-- --2--- ---3---- --4--- --5-- ---6---- 7- -8-- ---9---- 10 ---11-- 12 --13- 14 --15- 16 --17-- 18 --19-- 20 --21-- --22-- --23-- --24-- !Samp Pressu Temperat Oxygen Oxyge Salinity Bo Numb Salinity Fl Oxygen: Fl Nitra Fl Silic Fl Phosph Fl Ammoni Fl Iron: Flag:I Iron:F Flag:I !le_ re ure: : n: :T0:C0 tt er_o :Bottle ag Dissolv ag te_ ag ate ag ate ag um ag Unfilt ron:Un iltere ron:Fi !Numb Primary Dissol Disso ~u ~bin ~o ed ~o plus_ ~t ~i ~p ~o ered: ~ltere ~rongA ~rongA !er ved: lved: mb _rec tt lv Nitri ri ca ha ni Strong d:Stro cid:Ge cid:Ge ! SBE SBE er ords le ed te te te te um Acid ngAcid o:0.22 o:0.22 !---- ------ -------- ------ ----- -------- -- ---- -------- -- ------- -- ----- -- ----- -- ------ -- ------ -- ------ ------ ------ ------ *END OF HEADER 84 10.1 1.2152 8.28 361.5 28.4059 12 121 28.5740 0 8.197 3 0.2 0 2.9 6 0.61 0 0.03 63 -99.00 1 1.16 0 83 25.1 0.7939 8.71 379.7 29.9188 11 121 29.9362 0 8.664 0 0.6 6 3.4 6 0.63 0 0.02 6 10.70 6 0.92 6 82 51.3 -0.7072 9.14 398.0 31.0567 10 121 31.2129 0 8.996 0 7.5 4 5.6 6 0.70 0 0.06 6 4.78 6 0.39 0 81 145.9 -1.4548 6.23 270.8 33.1758 9 121 33.1673 0 6.259 0 13.4 0 33.1 6 1.65 0 0.02 6 8.07 6 0.96 6 80 227.4 -0.3896 6.40 278.2 34.4134 8 121 34.4039 0 6.382 3 13.0 6 13.7 6 1.00 0 0.02 6 4.95 0 0.55 0 79 253.6 -0.0018 6.44 279.7 34.5801 7 121 34.5926 0 6.433 3 14.1 6 11.9 6 0.77 0 0.02 6 4.68 6 0.55 6 78 303.2 0.4114 6.50 282.5 34.7364 6 121 34.7362 0 6.486 6 12.5 6 10.2 6 0.98 0 0.01 6 5.52 0 0.95 0 77 455.2 0.5470 6.73 292.2 34.8234 5 121 34.8263 6 6.728 0 12.5 6 8.0 6 0.84 6 -99.00 0 6.96 6 0.58 6 76 556.3 0.4484 6.80 295.4 34.8434 4 121 34.8466 0 6.778 0 12.7 6 7.7 6 0.88 6 0.02 6 5.43 0 0.98 0 75 657.9 0.3669 6.84 297.2 34.8566 3 121 34.8591 0 6.825 0 12.4 6 7.6 6 0.79 3 -99.00 0 5.87 6 0.76 6 74 808.8 0.1900 6.88 298.7 34.8673 2 121 34.8500 0 6.876 0 12.0 6 7.6 6 0.87 6 -99.00 0 11.40 36 0.68 0 73 1013.6 -0.0122 6.93 300.9 34.8825 1 121 34.8856 0 6.921 6 12.6 6 7.9 6 0.84 6 -99.00 0 8.86 6 0.88 6