*2018/07/06 08:58:10.34 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2004/02/24 17:35:38.000 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 NUMBER OF CHANNELS : 27 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 184 207 2 Pressure decibar 5.4 4000.4 3 Temperature:Secondary 'deg C (ITS90)' 1.5049 6.0902 4 Transmissivity %/metre 55.4 62.4 5 Fluorescence:URU:Seapoint mg/m^3 0.131 1.257 6 Oxygen:Dissolved:SBE mL/L 0.43 6.98 7 Bottle_Number n/a 1 24 8 Salinity:T1:C1 PSS-78 32.5207 34.6802 9 Number_of_bin_records n/a 89 121 10 Salinity:Bottle PSS-78 32.5252 34.6809 11 Flag:Salinity:Bottle n/a 12 Chlorophyll:Extracted mg/m^3 0.4E-01 0.43 13 Flag:Chlorophyll:Extracted n/a 14 Phaeo-Pigment:Extracted mg/m^3 0.4E-01 0.13 15 Flag:Phaeo-Pigment:Extracted n/a 16 Oxygen:Dissolved mL/L 0.429 7.069 17 Flag:Oxygen:Dissolved n/a 18 Nitrate_plus_Nitrite umol/L 14.2 44.6 19 Flag:Nitrate_plus_Nitrite n/a 20 Silicate umol/L 21.8 175 21 Flag:Silicate n/a 22 Phosphate umol/L 1.36 3.25 23 Flag:Phosphate n/a 24 Carbon:Dissolved:Inorganic umol/kg 2031.29 2392.51 25 Flag:Carbon:Dissolved:Inorganic n/a 26 Alkalinity:Total umol/kg 2199.79 2442.87 27 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 ' ' 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 ' ' 3 I I 0 8 -99 ' ' 9 F ' ' 4 9 -99 ' ' 5 I I 0 10 -99 ' ' 9 F R4 4 11 -99 ' ' 2 NQ C ' ' 12 -99 ' ' 7 F R4 2 13 -99 ' ' 2 NQ C ' ' 14 -99 ' ' 7 F R4 2 15 -99 ' ' 2 NQ C ' ' 16 -99 ' ' 8 F ' ' 3 17 -99 ' ' 2 NQ C ' ' 18 -99 ' ' 6 F R4 1 19 -99 ' ' 2 NQ C ' ' 20 -99 ' ' 6 F R4 1 21 -99 ' ' 2 NQ C ' ' 22 -99 ' ' 7 F R4 2 23 -99 ' ' 2 NQ C ' ' 24 -99 ' ' ' ' F8.2 R4 ' ' 25 -99 ' ' 3 NQ C ' ' 26 -99 ' ' ' ' F8.2 R4 ' ' 27 -99 ' ' 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 : 2004-05 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Gulf of Alaska STATION : P26 EVENT NUMBER : 47 LATITUDE : 49 59.99000 N ! (deg min) LONGITUDE : 144 59.89000 W ! (deg min) WATER DEPTH : 4222 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2710 conductivity:primary ' ' 2278 pressure ' ' 77511 temperature:secondary ' ' 2095 conductivity:secondary ' ' 1764 Fluorometer ' ' Seapoint Oxygen:SBE ' ' 0047 transmissometer:primary ' ' 333DR altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.30A Comments from secondary file: Q:\Cruise_Data\2004-05\hydro\2004-05-0047.add --------------------------------------------- Dissolved oxygen concentration determined using an automated titration system consisting of a Brinkman dosimat (model 665) and a PC 900 Colorimeter. $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.7 2004/03/29 09:55:40 2871 2871 CLEAN 4.5 2004/03/29 09:58:44 ? ? ADDSAMP 3.4 2004/03/30 11:45:39 2871 2871 BINAVE 4.0.1 2004/03/30 11:52:32 2871 24 MERGE 3.1 2004/03/30 11:56:17 24 24 MERGE 3.1 2004/03/31 13:52:34 24 24 MERGE 3.1 2004/03/31 13:52:40 24 24 MERGE 3.1 2004/03/31 13:53:36 24 24 CALIB 11.4 2004/03/31 13:58:13 24 24 CLEAN 4.5 2004/03/31 13:58:33 ? ? SORT 3.4.1 2004/03/31 13:58:47 24 24 REMOVECH 6.0 2004/03/31 13:58:55 24 24 HDREDIT2 1.9 2004/03/31 14:04:16 ? ? SORT 3.5 2010/02/21 15:15:38 24 24 MERGE 3.3 2010/02/21 15:19:47 24 24 HDREDIT2 2.5.1 2010/04/05 15:17:05 ? ? SORT 3.5 2010/04/05 15:22:32 24 24 CHANGE_FLAGS 1.0 2013/07/29 14:29:35 24 24 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:29:46 24 24 CHANGE_FLAGS 2.0 2014/11/20 09:54:12 24 24 CLEAN 5.2.3 2018/07/06 08:58:10 ? ? $END $REMARKS CLEAN functions: - Set event to last 4 characters of file name -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data\2004-05\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: 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 Primary file : Q:\Cruise_Data\2004-05\hydro\2004-05-0047.samavg Secondary file: Q:\Cruise_Data\2004-05\hydro\2004-05-0047.sal -The following MERGE parameters were used: 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: Chlorophyll:Extracted, Flag:Chlorophyll:Extracted, Phaeo-Pigment:Extracted, Flag:Phaeo-Pigment:Extracted Primary file : Q:\Cruise_Data\2004-05\hydro\2004-05-0047.mrg1 Secondary file: Q:\Cruise_Data\2004-05\hydro\2004-05-0047.chl -The following MERGE parameters were used: 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: Oxygen:Dissolved, Flag:Oxygen:Dissolved Primary file : Q:\Cruise_Data\2004-05\hydro\2004-05-0047.mrg2 Secondary file: Q:\Cruise_Data\2004-05\hydro\2004-05-0047.add Comments from secondary file: Q:\Cruise_Data\2004-05\hydro\2004-05-0047.add --------------------------------------------- C.H. Culbertson's paper on Dissolved Oxygen in the 'Woce Hydrographic Program Operations and Methods - July 1991' -The following MERGE parameters were used: 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: Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate Primary file : Q:\Cruise_Data\2004-05\hydro\2004-05-0047.mrg3 Secondary file: Q:\Cruise_Data\2004-05\hydro\2004-05-0047.nut1 Comments from secondary file: Q:\Cruise_Data\2004-05\hydro\2004-05-0047.nut1 ---------------------------------------------- -The following SORT parameters were used. Sorted by channel: Sample_Number Pressure channel sorted according to values in sort channel -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2004-05\doc\2004-05-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.2910000E-01 0.1052600E+01 CLEAN functions: - Remove Sea-Bird comments from the header. -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Primary Conductivity:Primary Conductivity:Secondary Oxygen:Voltage:SBE Status:Pump Descent_Rate Salinity:T0:C0 Flag -SORT parameters: 2010/02/21 15:15:38 Sorted in ascending order of channel Sample_Number -The following MERGE parameters were used: 2010/02/21 15:19:46 2010/02/21 15:19:46 2010/02/21 15:19: 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\2004-05\2004-05-0047.chesrt Secondary file: H:\Cruise_Data_Processing\Lisa Miller's Carbon Data\2004-05\2004-05-0047.iossrt Comments from secondary file: H:\Cruise_Data_Processing\Lisa Miller's Carbon Data\2004-05\2004-05-0047.iossrt --------------------------------------------------------------------------- -SORT parameters: 2010/02/21 15:19:35 Sorted in ascending order of channel Sample_Number -HEADER EDITS: 2010/04/05 15:17:05 Applied edit header: H:\Cruise_Data_Processing\Lisa Miller's Carbon Data\2004-05\DIC_ALK.txt -SORT parameters: 2010/04/05 15:22:32 Sorted in ascending order of channel Pressure -CLEAN functions: 2018/07/06 08:58:09 20 Change Pad Value to -99 in All Channels. $END *COMMENTS Analysis methods: ----------------- Salinity samples are collected in glass bottles and analyzed on Guildline model 8410 Portasal 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 collected in plastic test tubes and analyzed fresh on board by Wendy Richardson, using a Technicon AAII auto-analyzer following methods described in Barwell-Clarke and Whitney (1996). Chlorophyll samples are collected in duplicate 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 Chlorophyll Template 2002 Turner Designs 10-AU-005-CE fluorometer, which has been calibrated (August 2002) 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 (meta tab) 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. Comments from secondary file: H:\Cruise_Data_Processing\Lisa Miller's Carbon Data\2004-05\2004-05-0047.iossrt --------------------------------------------------------------------------- Sample_Number 207: Alk: suspect calibration Sample_Number 206: Alk: suspect calibration Sample_Number 205: Alk: suspect calibration Sample_Number 204: Alk: suspect calibration Sample_Number 203: Alk: suspect calibration Sample_Number 202: Alk: suspect calibration Sample_Number 201: Alk: suspect calibration Sample_Number 200: Alk: suspect calibration Sample_Number 199: Alk: suspect calibration Sample_Number 197: Alk: suspect calibration Sample_Number 186: Alk: High relative to historical experience Sample_Number 185: Alk: High relative to historical experience *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.291E-01 1.0526) $END !-1-- --2--- ---3---- --4-- ---5--- --6--- 7- ---8---- -9-- ---10--- - --12-- - --14-- - ---16-- - --18- - --20- - --22-- - ---24-- 25 ---26-- 27 !Samp Pressu Temperat Trans Fluores Oxygen Bo Salinity Numb Salinity F Chloro F Phaeo- F Oxygen: F Nitra F Silic F Phosph F Carbon: Fl Alkalin Fl !le_ re ure: missi cence: : tt :T1:C1 er_o :Bottle l phyll: l Pigmen l Dissolv l te_ l ate l ate l Dissolv ag ity: ag !Numb Secondar vity URU: Dissol ~u ~bin ~ Extrac ~ t: ~ ed ~ plus_ ~ ~ ~ ed: ~g Total ~T !er y Seapoin ved: mb _rec l ted e Extrac e e Nitri t t t Inorgan an ot ! t SBE er ords e d ted d d te e e e ic ic al !---- ------ -------- ----- ------- ------ -- -------- ---- -------- - ------ - ------ - ------- - ----- - ----- - ------ - ------- -- ------- -- *END OF HEADER 207 5.4 6.0902 55.4 0.372 6.98 24 32.5207 121 32.5252 0 0.42 0 0.13 0 7.056 0 14.2 0 22.0 0 1.36 0 2031.29 0 2199.79 3 206 9.1 6.0745 55.6 0.421 6.97 23 32.5208 121 32.5255 0 0.36 0 0.12 0 7.069 0 14.3 0 21.8 0 1.38 0 2032.15 0 2207.76 3 205 24.8 6.0633 55.6 0.999 6.97 22 32.5223 120 32.5255 0 0.41 0 0.13 0 7.065 0 14.3 0 21.8 0 1.38 0 2034.40 0 2204.32 3 204 49.4 6.0511 55.6 1.257 6.95 21 32.5257 121 32.5298 0 0.36 0 0.12 0 7.062 0 14.3 0 22.1 0 1.38 0 2032.62 0 2201.64 3 203 74.4 6.0661 56.2 1.231 6.95 20 32.5399 121 32.5434 0 0.43 0 0.12 0 7.034 0 14.4 0 22.3 0 1.39 0 2034.06 0 2203.20 3 202 100.3 4.6532 60.9 0.223 5.80 19 33.0749 121 33.0597 0 0.04 0 0.04 0 5.961 0 22.9 0 35.1 0 1.90 0 2099.78 0 2209.13 3 201 123.5 4.1111 61.4 0.154 4.21 18 33.5003 121 33.4917 0 -99.00 0 -99.00 0 4.361 0 30.1 0 51.4 0 2.31 0 2165.10 0 2214.77 3 200 152.1 4.2797 61.5 0.142 2.86 17 33.7103 121 33.7053 0 -99.00 0 -99.00 0 2.945 0 34.4 0 64.0 0 2.59 0 2214.19 0 2238.30 3 199 174.7 4.2221 61.5 0.143 2.41 16 33.7565 121 33.7596 0 -99.00 0 -99.00 0 2.495 0 36.6 0 70.0 0 2.72 0 2256.17 0 2269.95 3 198 200.9 4.1124 61.7 0.140 2.08 15 33.7823 120 33.7817 0 -99.00 0 -99.00 0 2.121 0 37.9 0 74.5 0 2.81 0 2277.14 0 2288.65 0 197 250.4 4.0241 61.8 0.140 1.48 14 33.8598 121 33.8620 0 -99.00 0 -99.00 0 1.502 0 40.7 0 82.8 0 2.97 0 2288.48 0 2292.11 3 196 298.6 3.9119 62.0 0.141 1.11 13 33.9291 121 33.9281 0 -99.00 0 -99.00 0 1.121 0 42.0 0 91.2 0 3.09 0 2299.91 0 2306.68 0 195 400.2 3.8340 62.2 0.140 0.77 12 34.0387 121 34.0427 0 -99.00 0 -99.00 0 0.840 0 43.2 0 105.0 0 3.15 0 2314.19 0 2312.06 0 194 602.6 3.5739 62.2 0.141 0.57 11 34.2052 121 34.2051 0 -99.00 0 -99.00 0 0.590 0 43.7 0 123.5 0 3.19 0 2342.84 0 2340.25 0 193 799.4 3.2058 62.2 0.141 0.47 10 34.3062 121 34.3069 0 -99.00 0 -99.00 0 0.479 0 43.8 0 135.7 0 3.23 0 2363.81 0 2366.83 0 192 1002.9 2.8911 62.2 0.142 0.43 9 34.3782 121 34.3779 0 -99.00 0 -99.00 0 0.429 0 44.4 0 146.9 0 3.25 0 2378.53 0 2382.80 0 191 1250.3 2.5368 62.2 0.141 0.45 8 34.4573 121 34.4593 0 -99.00 0 -99.00 0 0.429 0 44.6 0 157.4 0 3.25 0 2391.15 0 2403.04 0 190 1501.3 2.2858 62.3 0.140 0.64 7 34.5104 120 34.5128 0 -99.00 0 -99.00 0 0.630 0 44.3 0 165.7 0 3.21 0 2392.51 0 2407.50 0 189 2001.0 1.9029 62.3 0.136 1.34 6 34.5901 121 34.5921 0 -99.00 0 -99.00 0 1.381 0 42.5 0 175.0 0 3.05 0 2378.26 0 2427.86 0 187 2500.8 1.7002 62.4 0.131 1.95 4 34.6306 89 34.6306 0 -99.00 0 -99.00 0 2.025 0 40.4 0 173.5 0 2.92 0 2355.70 6 2436.68 0 188 2501.2 1.6998 62.4 0.133 1.95 5 34.6306 120 34.6323 0 -99.00 0 -99.00 0 2.012 0 40.5 0 173.7 0 2.93 0 2356.29 0 2437.54 0 186 3001.7 1.5750 62.3 0.131 2.47 3 34.6561 121 34.6585 0 -99.00 0 -99.00 0 2.578 0 39.1 0 171.6 0 2.81 0 2349.98 0 2441.37 3 185 3501.5 1.5161 62.3 0.133 2.83 2 34.6715 120 34.6722 0 -99.00 0 -99.00 0 2.990 0 37.8 0 171.6 0 2.72 0 2340.35 0 2442.87 3 184 4000.4 1.5049 62.2 0.132 3.08 1 34.6802 120 34.6809 0 -99.00 0 -99.00 0 3.644 0 37.4 0 169.5 0 2.67 0 2335.36 0 2438.05 0