*2014/11/20 09:55:37.60 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2007/06/29 11:18:13.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 14 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : F37F39DD NUMBER OF CHANNELS : 22 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Bottle_Number n/a 1 14 2 Pressure decibar 6.123 486.584 3 Temperature:Secondary 'deg C (ITS90)' 4.5696 11.7844 4 Transmissivity %/metre 40 59.3 5 Fluorescence:URU:Seapoint mg/m^3 0.41E-01 2.057 6 Oxygen:Dissolved:SBE mL/L 0.952 6.724 7 Oxygen:Dissolved:SBE umol/kg 41.38313 293.1492 8 Salinity:T1:C1 PSS-78 31.5799 34.0731 9 Sample_Number n/a 283 296 10 Number_of_bin_records n/a 121 121 11 Salinity:Bottle PSS-78 31.59 33.9939 12 Flag:Salinity:Bottle n/a 13 Chlorophyll:Extracted mg/m^3 0.1E-01 1.3 14 Flag:Chlorophyll:Extracted n/a 15 Oxygen:Dissolved mL/L 0.932 6.681 16 Flag:Oxygen:Dissolved n/a 17 Nitrate_plus_Nitrite umol/L 2 42.2 18 Flag:Nitrate_plus_Nitrite n/a 19 Silicate umol/L 12.3 88.8 20 Flag:Silicate n/a 21 Phosphate umol/L 0.65 3.3 22 Flag:Phosphate n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 3 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 ' ' 9 F ' ' 4 9 -99 ' ' 5 I I 0 10 ' ' ' ' 5 I I 0 11 -99 ' ' 9 F R4 4 12 0 ' ' 2 NQ C ' ' 13 -99 ' ' 7 F R4 2 14 0 ' ' 2 NQ C ' ' 15 -99 ' ' 8 F ' ' 3 16 0 ' ' 2 NQ C ' ' 17 -99 ' ' 6 F R4 1 18 0 ' ' 2 NQ C ' ' 19 -99 ' ' 6 F R4 1 20 0 ' ' 2 NQ C ' ' 21 -99 ' ' 7 F R4 2 22 0 ' ' 2 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 : 2007-14 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Line Z SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : NE Pacific STATION : SS1 EVENT NUMBER : 42 LATITUDE : 51 11.98000 N ! (deg min) LONGITUDE : 130 0.00000 W ! (deg min) WATER DEPTH : 493 ALTIMETER (M) : 7.91 ! 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-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2968 conductivity:primary ' ' 1766 pressure ' ' 75636 temperature:secondary ' ' 2374 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 953DR Oxygen:SBE ' ' 1117 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.37M $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/07/13 16:11:09 1694 1694 ADDSAMP 3.4 2007/07/13 16:32:06 1694 1694 BINAVE 4.1.1 2007/07/13 16:34:45 1694 14 MERGE 3.3 2007/08/13 16:16:18 14 14 CLEAN 5.0.2 2007/08/14 11:11:47 ? ? CALIB 11.7 2007/08/20 09:29:35 14 14 SORT 3.5 2007/08/20 09:30:39 14 14 REMOVECH 8.0 2007/08/20 09:33:09 14 14 CHGUNITS 3.0 2007/08/20 09:38:43 14 14 REORDER 1.2.1 2007/08/20 09:39:15 ? ? HDREDIT2 2.5.1 2007/08/20 09:46:26 ? ? CHANGE_FLAGS 1.0 2013/07/16 11:48:43 14 14 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:33:05 14 14 CHANGE_FLAGS 2.0 2014/11/20 09:55:37 14 14 $END $REMARKS -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data_Processing\2007-14\processing\hydro\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: 2007/08/13 16:16:15 2007/08/13 16:16:15 2007/08/13 16:16: Merge Channel: Bottle_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 Primary file : Q:\Cruise_Data_Processing\2007-14\Processing\hydro\2007-14-0042.samavg Secondary file: Q:\Cruise_Data_Processing\2007-14\Processing\hydro\2007-14-0042.mrgcln1 -CLEAN functions: 2007/08/14 11:11:45 20 Remove Sea-Bird comments from the header. Remove remark heading: "Comments from secondary" -CALIB parameters: 2007/08/20 09:29:35 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-14\Processing\hydro\2007-14-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Oxygen:Dissolved:SBE mL/L 10 0.2930000E-01 0.1082100E+01 15 Salinity:T0:C0 PSS-78 10 0.5400000E-02 0.1000000E+01 16 Salinity:T1:C1 PSS-78 10 0.3900000E-02 0.1000000E+01 -SORT parameters: 2007/08/20 09:30:39 Sorted in ascending order of channel Pressure -REMOVECH 2007/08/20 09:33:09 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/08/20 09:46:26 Applied edit header: Q:\Cruise_Data_Processing\2007-14\Processing\doc\2007-14-bot-hdr.txt Channel 2: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 5: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS Sample_Number 295: CHL Sample: lost volume when filtering Sample_Number 283: Nutrients: run drift, no sample for rerun Sample_Number 284: Nutrients: run drift, no sample for rerun Analysis methods: ----------------- Salinity samples are collected in glass bottles and analyzed on Guildline model 8400B 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 were analyzed fresh at sea by Janet Barwell-Clarke using a Technicon AAII autoanalyzer following methods described in Barwell-Clarke and Whitney (1996). Chlorophyll samples are collected in calibrated polycarbonate bottles (~330ml), then filtered onto 25mm MFS GF/75 filters at <70mmHg vacuum. The filters are placed in glass scintillation vials and immediately frozen at -20ºC until analysis. The chlorophyll is extracted in 10 ml of 90% acetone for 24h at -20ºC, then brought to room temperature and the extract is decanted and measured using a Turner Designs Model 10 fluorometer, which has been calibrated with solutions of commercially prepared chlorophyll. Chlorophyll samples were analyzed on board ship. 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. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.293E-01 1.0821) Salinity:T0:C0 PSS-78 10 -99 () (0.54E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (0.39E-02 1) $END !1- --2--- ---3---- --4-- ---5--- --6--- --7-- ---8---- -9-- -10- ---11--- - --13-- - ---15-- - --17- - --19- - --21-- - !Bo Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Samp Numb Salinity F Chloro F Oxygen: F Nitra F Silic F Phosph F !tt re ure: missi cence: : n: :T1:C1 le_ er_o :Bottle l phyll: l Dissolv l te_ l ate l ate l !~u Secondar vity URU: Dissol Disso Numb ~bin ~ Extrac ~ ed ~ plus_ ~ ~ ~ !mb y Seapoin ved: lved: er _rec l ted e e Nitri t t t !er t SBE SBE ords e d d te e e e !-- ------ -------- ----- ------- ------ ----- -------- ---- ---- -------- - ------ - ------- - ----- - ----- - ------ - *END OF HEADER 14 6.1 11.7844 40.2 1.998 6.72 293.0 31.5841 296 121 31.5900 0 1.30 0 6.484 0 2.1 0 12.8 0 0.66 0 13 11.3 11.7597 40.0 2.057 6.72 293.1 31.5799 295 121 -99.0000 0 1.07 3 6.681 0 2.0 0 12.9 0 0.65 0 12 26.1 11.6724 45.5 1.756 6.63 288.9 31.8225 294 121 -99.0000 0 0.74 0 6.577 0 4.5 0 12.3 0 0.80 0 11 51.3 7.8542 57.8 0.138 5.78 251.6 32.3132 293 121 -99.0000 0 0.12 0 5.795 0 15.9 6 21.5 6 1.47 6 10 77.0 7.2113 58.0 0.068 4.48 195.0 32.9133 292 121 -99.0000 0 0.06 0 4.454 0 23.1 0 32.2 0 1.96 0 9 101.1 6.8816 58.6 0.045 4.21 183.2 33.4179 291 121 -99.0000 0 0.01 0 3.925 0 25.5 0 34.7 0 2.08 0 8 126.4 6.3827 58.8 0.043 3.97 172.9 33.6623 290 121 -99.0000 0 -99.00 0 3.830 0 27.5 0 39.5 0 2.20 0 7 150.9 5.8908 59.1 0.041 3.75 163.1 33.7795 289 121 -99.0000 0 -99.00 0 3.743 0 29.0 0 46.1 0 2.32 0 6 176.1 5.7756 59.2 0.041 3.52 153.2 33.8118 288 121 -99.0000 0 -99.00 0 3.544 0 30.2 0 49.1 0 2.40 0 5 201.6 5.5878 59.3 0.041 3.32 144.5 33.8344 287 121 -99.0000 0 -99.00 0 3.292 0 31.4 0 53.6 0 2.47 0 4 251.4 5.3454 59.0 0.043 2.48 107.8 33.8842 286 121 -99.0000 0 -99.00 0 2.428 0 34.9 0 63.2 0 2.75 0 3 302.3 5.1519 59.2 0.043 1.93 84.1 33.9230 285 121 33.9241 0 -99.00 0 1.926 0 37.7 0 70.4 0 2.92 0 2 401.1 4.8979 59.3 0.044 1.32 57.5 33.9953 284 121 33.9939 0 -99.00 0 1.330 0 40.6 0 78.1 3 3.15 0 1 486.6 4.5696 58.7 0.049 0.95 41.4 34.0731 283 121 -99.0000 0 -99.00 0 0.932 0 42.2 0 88.8 3 3.30 0