*2019/10/28 14:32:29.26 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2006/09/28 10:30:08.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 24 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : E256E3E7 NUMBER OF CHANNELS : 24 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 281 304 2 Bottle_Number n/a 1 24 3 Pressure decibar 8.8 4318.1 4 Temperature:Secondary 'deg C (ITS90)' 1.5017 12.3365 5 Transmissivity %/metre 60 69.9 6 Fluorescence:URU:Seapoint mg/m^3 0.73E-01 1.134 7 Oxygen:Dissolved:SBE mL/L 0.33 6.88 8 Oxygen:Dissolved:SBE umol/kg 14.3 299.6 9 Salinity:T1:C1 PSS-78 32.4421 34.6835 10 Number_of_bin_records n/a 121 121 11 Salinity:Bottle PSS-78 32.4445 34.6821 12 Flag:Salinity:Bottle n/a 13 Oxygen:Dissolved mL/L 0.349 7.124 14 Flag:Oxygen:Dissolved n/a 15 Nitrate_plus_Nitrite umol/L 9.8 45.2 16 Flag:Nitrate_plus_Nitrite n/a 17 Silicate umol/L 13.7 175.5 18 Flag:Silicate n/a 19 Phosphate umol/L 1.1 3.28 20 Flag:Phosphate n/a 21 Carbon:Dissolved:Inorganic umol/kg 1998.6 2395.21 22 Flag:Carbon:Dissolved:Inorganic n/a 23 Alkalinity:Total umol/kg 2156.3 2437 24 Flag:Alkalinity:Total n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 5 I I 0 2 -99 ' ' 3 I I 0 3 -99 ' ' 7 F ' ' 1 4 -99 ' ' 9 F ' ' 4 5 -99 ' ' 6 F ' ' 1 6 -99 ' ' 8 F ' ' 3 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 6 F ' ' 1 9 -99 ' ' 9 F ' ' 4 10 ' ' ' ' 5 I I 0 11 -99 ' ' 9 F R4 4 12 0 ' ' 2 NQ C ' ' 13 -99 ' ' 8 F ' ' 3 14 0 ' ' 2 NQ C ' ' 15 -99 ' ' 6 F R4 1 16 0 ' ' 2 NQ C ' ' 17 -99 ' ' 6 F R4 1 18 0 ' ' 2 NQ C ' ' 19 -99 ' ' 7 F R4 2 20 0 ' ' 2 NQ C ' ' 21 -99 ' ' ' ' F8.2 R4 ' ' 22 0 ' ' 3 NQ C ' ' 23 -99 ' ' 7 F R4 1 24 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 : 2006-15 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : NE Pacific STATION : P26 EVENT NUMBER : 60 LATITUDE : 50 0.06000 N ! (deg min) LONGITUDE : 145 0.10000 W ! (deg min) WATER DEPTH : 4222 ALTIMETER (M) : 10.35 ! 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 ' ' 2668 conductivity:primary ' ' 2399 pressure ' ' 75636 temperature:secondary ' ' 2038 conductivity:secondary ' ' 2754 Fluorometer ' ' Seapoint transmissometer:primary ' ' 498DR Oxygen:SBE ' ' 0047 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 2006/10/26 11:44:05 2904 2904 CLEAN 5.0 2006/10/26 15:43:53 ? ? ADDSAMP 3.4 2006/11/13 11:52:42 2904 2904 BINAVE 4.1.1 2006/11/13 11:53:46 2904 24 MERGE 3.3 2006/11/13 14:56:52 24 24 CLEAN 5.0 2006/11/13 14:56:58 ? ? CALIB 11.7 2006/11/15 17:12:39 24 24 SORT 3.5 2006/11/16 14:39:22 24 24 REMOVECH 7.0 2006/11/16 14:45:22 24 24 CHGUNITS 3.0 2006/11/16 14:46:24 24 24 REORDER 1.2.1 2006/11/16 14:48:19 ? ? HDREDIT2 2.5.1 2006/11/16 14:52:13 ? ? SORT 3.5 2010/04/11 17:24:18 24 24 MERGE 3.3 2010/04/11 17:24:27 24 24 HDREDIT2 2.5.1 2010/04/11 17:28:22 ? ? SORT 3.5 2010/04/11 17:29:29 24 24 CHANGE_FLAGS 1.0 2013/07/16 11:48:23 24 24 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:32:33 24 24 CHANGE_FLAGS 2.0 2014/11/20 09:55:11 24 24 HDREDIT2 3.1.1 2019/10/28 14:32:29 ? ? $END $REMARKS -CLEAN functions: 2006/10/26 15:43:14 20 Set event to last 4 characters of file name -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data\2006-15\ctd files\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: 2006/11/13 14:56:50 2006/11/13 14:56:50 2006/11/13 14:56: 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\2006-15\CTD files\hydro\2006-15-0060.samavg Secondary file: Q:\Cruise_Data\2006-15\CTD files\hydro\2006-15-0060.mrgcln1 -CLEAN functions: 2006/11/13 14:56:56 20 Remove Sea-Bird comments from the header. Remove remark heading: "Comments from secondary" -CALIB parameters: 2006/11/15 17:12:39 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-13\CTD\doc\2006-13-recal1-bot.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 3 Pressure dbars 10 0.1200000E+01 0.1000000E+01 11 Oxygen:Dissolved:SBE mL/L 10 0.4530000E-01 0.1023000E+01 16 Salinity:T1:C1 PSS-78 10 -0.1300000E-02 0.1000000E+01 -SORT parameters: 2006/11/16 14:39:22 Sorted in ascending order of channel Pressure -REMOVECH 2006/11/16 14:45:22 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2006/11/16 14:52:13 Applied edit header: O:\Data Processing\Header Comments\sal_oxy_chl_fresh_nut_analysis.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 Channel 13: Oxygen:Dissolved [mL/L] Pad: -99.99 ==> -99 -SORT parameters: 2010/04/11 17:24:18 Sorted in ascending order of channel Sample_Number -The following MERGE parameters were used: 2010/04/11 17:24:27 2010/04/11 17:24:27 2010/04/11 17:24: Merge Channel: Sample_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Average Primary Channels to Include: ALL Secondary Channels to Include: Carbon:Dissolved:Inorganic, Flag:Carbon:Dissolved:Inorganic, Alkalinity:Total, Flag:Alkalinity:Total Primary file : H:\Cruise_Data_Processing\Lisa Miller's Carbon Data\2006-15\2006-15-0060.chesrt Secondary file: H:\Cruise_Data_Processing\Lisa Miller's Carbon Data\2006-15\2006-15-0060.iossrt Comments from secondary file: H:\Cruise_Data_Processing\Lisa Miller's Carbon Data\2006-15\2006-15-0060.iossrt --------------------------------------------------------------------------- -SORT parameters: 2010/04/11 17:24:03 Sorted in ascending order of channel Sample_Number -HEADER EDITS: 2010/04/11 17:28:22 Applied edit header: H:\Cruise_Data_Processing\Lisa Miller's Carbon Data\DIC_ALK.txt -SORT parameters: 2010/04/11 17:29:29 Sorted in ascending order of channel Pressure -HEADER EDITS: 2019/10/28 14:32:29 Channel 23: Alkalinity:Total [umol/kg] Format: F8.2 ==> F7.1 $END *COMMENTS Sample_Number 283: Salinity: Analysis Variability >0.0005 Sample_Number 284: Salinity: Analysis Variability >0.0005 Sample_Number 286: Salinity: Analysis Variability >0.0005 Sample_Number 281: Nutrient Sample: Si reruns Sample_Number 282: Nutrient Sample: Si reruns Sample_Number 283: Nutrient Sample: Si reruns Sample_Number 284: Nutrient Sample: Si reruns Sample_Number 285: Nutrient Sample: Si reruns Sample_Number 286: Nutrient Sample: Si reruns Analysis methods: ----------------- Salinity samples 281-286 were collected in glass bottles and analyzed on Guildline model 8410 Portasal Salinometers which are standardized with IAPSO standard seawater. Salinity samples 288-304 were 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 fresh on board using a Technicon AAII auto- analyzer 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 10-AU-005-CE fluorometer, which has been calibrated with solutions of commercially prepared chlorophyll. Dissolved inorganic carbon (DIC) was determined using coulometric analysis. Total alkalinity (Alk) was determined by potentiometric titration. Complete documentation on DIC and ALK sampling, analysis and precision estimates can be found in the Carbon Excel file from the cruise 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. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Pressure dbars 10 -99 () (1.2 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.453E-01 1.023) Salinity:T1:C1 PSS-78 10 -99 () (-0.13E-02 1) $END !-1-- 2- --3--- ---4---- --5-- ---6--- --7--- --8-- ---9---- -10- ---11--- - ---13-- - --15- - --17- - --19-- - ---21-- 22 --23-- 24 !Samp Bo Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb Salinity F Oxygen: F Nitra F Silic F Phosph F Carbon: Fl Alkali Fl !le_ tt re ure: missi cence: : n: :T1:C1 er_o :Bottle l Dissolv l te_ l ate l ate l Dissolv ag nity: ag !Numb ~u Secondar vity URU: Dissol Disso ~bin ~ ed ~ plus_ ~ ~ ~ ed: ~g Total ~T !er mb y Seapoin ved: lved: _rec l e Nitri t t t Inorgan an ot ! er t SBE SBE ords e d te e e e ic ic al !---- -- ------ -------- ----- ------- ------ ----- -------- ---- -------- - ------- - ----- - ----- - ------ - ------- -- ------ -- *END OF HEADER 304 24 8.8 12.3356 60.0 1.116 6.08 264.9 32.4427 121 32.4445 0 6.274 0 9.8 0 15.2 0 1.10 0 2000.50 0 2156.3 0 303 23 10.2 12.3339 60.0 1.117 6.08 265.0 32.4428 121 32.4447 0 6.280 0 9.8 0 15.0 0 1.10 0 1999.88 0 2197.7 0 302 22 25.5 12.3365 60.2 1.134 6.08 264.8 32.4421 121 32.4461 0 6.287 0 9.9 0 15.0 0 1.10 0 1998.60 0 2194.3 0 301 21 51.2 6.8035 63.9 0.892 6.88 299.6 32.5973 121 32.5989 0 7.124 0 11.3 0 13.7 0 1.29 0 2037.71 0 2197.1 0 300 20 76.7 5.7518 68.0 0.235 6.63 288.7 32.6457 121 32.6477 0 6.862 0 14.3 0 18.0 0 1.40 0 2055.62 0 2203.2 0 299 19 99.5 5.4364 68.4 0.152 5.96 259.5 32.8533 121 32.8511 0 6.214 0 18.3 0 23.6 0 1.61 0 2083.41 0 2209.2 0 298 18 126.2 5.4591 68.4 0.109 4.23 183.9 33.4112 121 33.4050 0 4.419 0 26.8 0 39.7 0 2.08 0 2157.84 0 2233.5 0 297 17 151.2 5.3354 68.3 0.100 3.22 140.1 33.7052 121 33.7054 0 3.351 0 31.6 0 50.9 0 2.34 0 2226.15 0 2267.9 0 296 16 176.8 5.1737 68.4 0.091 2.73 118.8 33.7765 121 33.7748 0 2.856 0 33.9 0 58.3 0 2.49 0 2237.67 0 2271.5 0 295 15 203.0 4.9889 68.6 0.087 2.26 98.4 33.8195 121 33.8195 0 2.354 0 36.2 0 64.0 0 2.62 0 2246.65 0 2280.5 0 294 14 249.3 4.7034 68.9 0.088 1.62 70.2 33.8730 121 33.8744 0 1.686 0 39.4 0 74.7 0 2.85 0 2267.93 0 2292.8 0 293 13 302.6 4.4413 69.0 0.086 1.21 52.5 33.9272 121 33.9268 0 1.261 0 41.6 0 81.4 0 2.98 0 2287.46 0 2294.5 0 292 12 401.2 4.0013 69.0 0.086 0.92 39.9 34.0094 121 34.0094 0 0.963 0 43.0 0 98.1 0 3.11 0 2317.06 0 2307.2 0 291 11 602.5 3.7147 69.3 0.084 0.60 26.2 34.1638 121 34.1628 0 0.634 0 43.7 0 116.0 0 3.18 0 2339.59 0 2339.3 0 290 10 800.0 3.3327 69.4 0.086 0.44 19.0 34.2864 121 34.2878 0 0.451 0 44.5 0 131.1 0 3.24 0 2355.30 0 2362.3 0 289 9 999.2 2.9594 69.5 0.086 0.33 14.3 34.3716 121 34.3732 0 0.349 0 44.8 0 146.5 0 3.28 0 2367.04 0 2375.5 0 288 8 1251.4 2.6328 69.6 0.086 0.37 16.3 34.4412 121 34.4422 0 0.388 0 45.2 6 157.1 6 3.28 6 2387.42 0 2395.5 0 287 7 1500.4 2.3540 69.6 0.084 0.54 23.5 34.4982 121 34.4972 0 0.570 0 44.9 0 165.3 0 3.21 0 2395.21 0 2405.9 0 286 6 2002.0 1.9450 69.7 0.081 1.24 54.0 34.5833 121 34.5825 3 1.318 0 42.8 0 174.1 2 3.09 0 2383.83 0 2418.6 0 285 5 2500.7 1.7354 69.8 0.078 1.82 79.2 34.6258 121 34.6219 0 1.994 0 41.2 0 174.2 2 2.95 0 2369.56 0 2423.1 0 284 4 3001.4 1.5848 69.8 0.076 2.41 104.7 34.6553 121 34.6513 3 2.550 0 39.3 0 172.8 2 2.82 0 2354.52 6 2425.7 6 283 3 3501.6 1.5161 69.9 0.075 2.82 122.4 34.6717 121 34.6733 3 2.962 0 38.2 0 170.6 2 2.73 0 2345.10 0 2428.6 0 282 2 4001.1 1.5017 69.7 0.073 3.07 133.1 34.6812 121 34.6790 0 3.231 0 37.2 0 171.3 2 2.67 0 2340.31 0 2432.6 0 281 1 4318.1 1.5232 69.3 0.075 3.13 135.8 34.6835 121 34.6821 0 4.003 0 37.5 0 175.5 2 2.66 0 2338.72 0 2437.0 0