*2014/11/20 09:55:28.73 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2007/07/20 21:59:15.000 TIME INCREMENT : 0 0 0 1 0 ! (day hr min sec ms) NUMBER OF RECORDS : 11 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : BBDC770B NUMBER OF CHANNELS : 21 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 570 580 2 Pressure decibar 1.748 2043.079 3 Temperature:Primary 'deg C (ITS90)' -1.4238 3.3079 4 Transmissivity %/metre 34.1 54.6 5 Fluorescence:URU:Seapoint mg/m^3 0.17 5.552 6 Oxygen:Dissolved:SBE mL/L 6.138 9.572 7 Oxygen:Dissolved:SBE umol/kg 266.6672 417.019 8 PAR uE/m^2/sec 0.444 0.686 9 Salinity:T0:C0 PSS-78 20.9328 34.9471 10 Bottle_Number n/a 1 11 11 Number_of_bin_records n/a 31 31 12 Salinity:Bottle PSS-78 20.9849 34.9513 13 Flag:Salinity:Bottle n/a 14 Oxygen:Dissolved mL/L 6.418 9.649 15 Flag:Oxygen:Dissolved n/a 16 Nitrate_plus_Nitrite umol/L 0.1 14.4 17 Flag:Nitrate_plus_Nitrite n/a 18 Silicate umol/L 3.8 32.4 19 Flag:Silicate n/a 20 Phosphate umol/L 0.32 1.75 21 Flag:Phosphate 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 ' ' 6 F ' ' 1 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 7 F ' ' 1 9 -99 ' ' 9 F ' ' 4 10 -99 ' ' 3 I I 0 11 ' ' ' ' 5 I I 0 12 -99 ' ' 9 F R4 4 13 0 ' ' 2 NQ C ' ' 14 -99 ' ' 8 F R4 3 15 0 ' ' 2 NQ C ' ' 16 -99 ' ' 6 F R4 1 17 0 ' ' 3 NQ C ' ' 18 -99 ' ' 6 F R4 1 19 0 ' ' 3 NQ C ' ' 20 -99 ' ' 7 F R4 2 21 0 ' ' 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 : 2007-02 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : C3O/IPY SCIENTIST : Grebmeier J. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : Bering Sea/Chukchi Sea/Canada Basin STATION : BC-6 EVENT NUMBER : 79 LATITUDE : 72 14.79000 N ! (deg min) LONGITUDE : 154 4.21000 W ! (deg min) ALTIMETER (M) : 2.625 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0334 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature ' ' 2668 conductivity ' ' 2754 Pressure ' ' 290436 Oxygen:SBE ' ' 43-0615 altimeter: ' ' ' ' bottom ' ' ' ' Fluorometer ' ' Seapoint transmissometer:primary ' ' 1052DR irradiance:primary ' ' 20280 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.12 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.0 2008/01/22 14:51:30 341 341 CLEAN 5.0.2 2008/01/22 14:52:21 ? ? ADDSAMP 3.4 2008/07/08 10:04:05 341 341 BINAVE 4.1.1 2008/07/08 10:04:21 341 11 REMOVECH 8.0 2008/07/08 14:13:02 11 11 SORT 3.5 2008/07/08 14:19:47 11 11 MERGE 3.3 2008/07/08 14:20:00 11 11 CLEAN 5.0.2 2008/07/11 16:38:16 ? ? REMOVECH 8.0 2008/07/11 16:40:31 11 11 CHGUNITS 3.0 2008/07/11 16:41:15 11 11 REORDER 1.2.1 2008/07/11 16:44:24 ? ? SORT 3.5 2008/07/11 17:03:28 11 11 HDREDIT2 2.5.1 2008/07/11 17:12:46 ? ? CHANGE_FLAGS 1.0 2013/07/16 11:48:36 11 11 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:32:56 11 11 REMOVECH 8.2 2013/12/16 17:35:50 11 11 CHANGE_FLAGS 2.0 2014/11/20 09:55:28 11 11 $END $REMARKS -CLEAN functions: 2008/01/22 14:52:06 20 Set event to last 4 characters of file name -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data_Processing\2007-02\Processing\hydro2\addsamp2.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 Standard Deviation channels were added Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2008/07/08 14:13:02 4 channels removed. -SORT parameters: 2008/07/08 14:19:47 Sorted in ascending order of channel Sample_Number -The following MERGE parameters were used: 2008/07/08 14:19:52 2008/07/08 14:19:52 2008/07/08 14:19: 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, Chlorophyll:Extracted, Flag:Chlorophyll:Extracted, 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\2007-02\Processing\hydro2\2007-02-0079.samavg2 Secondary file: Q:\Cruise_Data_Processing\2007-02\Processing\hydro2\2007-02-0079.mrgcln1 -CLEAN functions: 2008/07/11 16:38:09 20 Remove Sea-Bird comments from the header. Remove remark heading: "Comments from secondary" -REMOVECH 2008/07/11 16:40:31 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -SORT parameters: 2008/07/11 17:03:28 Sorted in ascending order of channel Pressure:StrainGauge [dbars] -HEADER EDITS: 2008/07/11 17:12:46 Applied edit header: Q:\Cruise_Data_Processing\2007-02\Processing\doc\2007-02-hdr-bot-stop.txt Channel 2: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 8: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 9: Fluorescence:URU:Seapoint:STD [mg/m^3] Name: Fluorescence:Seapoint:STD ==> Fluorescence:URU:Seapoint:STD Channel 10: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 13: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 19: Salinity:Bottle [PSS-78] Units: ==> PSS-78 Channel 21: Oxygen:Dissolved [mL/L] Units: ==> mL/L -REMOVECH 2013/12/16 17:35:50 The following CHANNEL(S) were removed: Pressure:StrainGauge:STD [decibar] Temperature:Primary:STD [deg C (ITS90)] Transmissivity:STD [%/metre] Fluorescence:URU:Seapoint:STD [mg/m^3] Oxygen:Dissolved:SBE:STD [mL/L] PAR:STD [uE/m^2/sec] Salinity:T0:C0:STD [PSS-78] $END *COMMENTS Sample_Number 579: Salinity: extreme outlier in comparison to CTD; the standard deviation in the CTD salinity is high, but not enough to explain difference. Sample_Number 573: Nutrients: Poor rep 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). Phosphates: Turbidity was adjusted where necessary. 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. !-1-- --2--- ---3---- --4-- ---5--- --6--- --7-- --8--- ---9---- 10 -11- ---12--- - ---14-- - --16- 17 --18- 19 --20-- 21 !Samp Pressu Temperat Trans Fluores Oxygen Oxyge PAR Salinity Bo Numb Salinity F Oxygen: F Nitra Fl Silic Fl Phosph Fl !le_ re ure: missi cence: : n: :T0:C0 tt er_o :Bottle l Dissolv l te_ ag ate ag ate ag !Numb Primary vity URU: Dissol Disso ~u ~bin ~ ed ~ plus_ ~t ~i ~p !er Seapoin ved: lved: mb _rec l e Nitri ri ca ha ! t SBE SBE er ords e d te te te te !---- ------ -------- ----- ------- ------ ----- ------ -------- -- ---- -------- - ------- - ----- -- ----- -- ------ -- *END OF HEADER 580 1.7 3.3079 34.1 0.576 7.96 349.4 0.4 20.9328 11 31 20.9849 0 8.484 0 0.1 0 3.8 0 0.32 0 579 14.7 -1.1655 50.4 0.956 9.57 417.0 0.5 30.7389 10 31 34.3076 3 9.649 0 0.3 0 4.8 0 0.77 0 578 26.1 -1.0558 49.4 5.552 8.04 349.9 0.6 31.5173 9 31 -99.0000 0 8.468 0 2.6 0 8.2 0 0.93 0 577 49.9 1.5500 42.5 1.369 8.56 372.7 0.6 32.3823 8 31 -99.0000 0 8.891 0 1.6 0 9.6 0 0.85 0 576 74.5 -0.6217 45.5 0.720 7.74 336.8 0.6 32.7232 7 31 -99.0000 0 7.854 0 5.7 0 16.7 0 1.41 0 575 151.0 -1.4238 48.3 0.660 7.10 308.6 0.7 33.2026 6 31 -99.0000 0 7.102 0 7.5 0 20.1 0 1.51 0 574 202.2 -0.4240 53.1 0.314 6.14 266.7 0.7 34.3038 5 31 -99.0000 0 7.414 0 12.4 0 32.4 0 1.75 0 573 301.0 0.7072 54.6 0.223 6.37 276.7 0.7 34.7746 4 31 -99.0000 0 6.418 6 12.8 3 17.0 3 1.17 3 572 402.0 0.6862 49.5 0.219 6.43 279.3 0.7 34.8227 3 31 -99.0000 0 6.663 0 11.7 0 8.5 0 0.79 0 571 2043.0 -0.4048 54.2 0.170 6.29 273.2 0.7 34.9471 2 31 -99.0000 0 6.720 0 12.0 0 8.6 0 0.85 0 570 2043.1 -0.4047 54.1 0.175 6.29 273.0 0.7 34.9470 1 31 34.9513 0 6.613 0 14.4 0 13.9 0 1.06 0