*2018/05/31 16:18:04.56 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2012/07/16 14:16:45.000 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 : 808B8B4E NUMBER OF CHANNELS : 28 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 45 68 2 Bottle:Firing_Sequence n/a 1 24 3 Bottle_Number n/a 1 24 4 Pressure decibar 1.1 310.7 5 Temperature:Secondary 'deg C (ITS90)' 8.4509 18.4003 6 Transmissivity %/metre 10.3 58.5 7 Fluorescence:URU:Seapoint mg/m^3 0.49E-01 2.529 8 Fluorescence:URU:Wetlabs mg/m^3 0.152 3.508 9 Salinity:T1:C1 PSS-78 17.0485 31.1364 10 Oxygen:Dissolved:SBE mL/L 3.43 6.38 11 Oxygen:Dissolved:SBE umol/kg 149.5 281.6 12 Number_of_bin_records n/a 39 97 13 Temperature:Draw 'deg C (ITS90)' 9.3 19 14 Salinity:Bottle PSS-78 16.4415 31.1092 15 Flag:Salinity:Bottle n/a 16 Oxygen:Dissolved mL/L 3.412 6.365 17 Oxygen:Dissolved umol/kg 148.8 281 18 Flag:Oxygen:Dissolved n/a 19 Nitrate_plus_Nitrite umol/L 0.2 29.5 20 Flag:Nitrate_plus_Nitrite n/a 21 Silicate umol/L 40.1 61.5 22 Flag:Silicate n/a 23 Phosphate umol/L 0.18 2.61 24 Flag:Phosphate n/a 25 Carbon:Dissolved:Inorganic umol/kg 1376.57 2099.62 26 Flag:Carbon:Dissolved:Inorganic n/a 27 Alkalinity:Total umol/kg 1447.17 2126.57 28 Flag:Alkalinity:Total n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -9 ' ' 5 I I 0 2 -99 ' ' 3 I I 0 3 -99 ' ' 3 I I 0 4 -99 ' ' 7 F ' ' 1 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 8 F ' ' 3 8 -99 ' ' 8 F ' ' 3 9 -99 ' ' 9 F ' ' 4 10 -99 ' ' 7 F ' ' 2 11 -99 ' ' 6 F ' ' 1 12 ' ' ' ' 5 I I 0 13 -99 ' ' 6 F R4 1 14 -99 ' ' 9 F R4 4 15 0 ' ' 3 NQ C ' ' 16 -99 ' ' 8 F R4 3 17 -99 ' ' 6 F ' ' 1 18 0 ' ' 3 NQ C ' ' 19 -99 ' ' 6 F R4 1 20 0 ' ' 3 NQ C ' ' 21 -99 ' ' 6 F R4 1 22 0 ' ' 3 NQ C ' ' 23 -99 ' ' 7 F R4 2 24 0 ' ' 3 NQ C ' ' 25 -99 ' ' 8 F R4 2 26 0 ' ' 3 NQ C ' ' 27 -99 ' ' 7 F R4 1 28 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 : 2012-57 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Moorings SCIENTIST : Johannessen S. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : SOGS EVENT NUMBER : 13 LATITUDE : 49 1.40000 N ! (deg min) LONGITUDE : 123 25.83000 W ! (deg min) WATER DEPTH : 315 ALTIMETER (M) : 5.35 ! 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 $REMARKS SOFTWARE VERSION SEASAVE V 7.21G $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1.2 2012/12/03 13:40:13 1760 1760 CLEAN 5.0.4 2012/12/03 13:40:28 1760 1760 ADDSAMP 3.5 2012/12/03 13:43:02 1760 1760 BINAVE 4.1.1 2012/12/03 13:43:08 1760 24 MERGE 3.4 2013/01/15 09:48:15 24 24 CLEAN 5.0.4 2013/01/15 09:51:20 24 24 CALIB 11.7 2013/01/15 09:51:27 24 24 SORT 3.5 2013/01/15 09:51:52 24 24 REMOVECH 8.1.1 2013/01/15 14:09:36 24 24 CHGUNITS 3.0 2013/01/15 14:11:35 24 24 CHGUNITS 3.0 2013/01/15 14:11:51 24 24 REORDER 1.3 2013/01/15 14:12:02 ? ? HDREDIT2 2.5.1 2013/01/15 14:12:40 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:36 24 24 CHANGE_FLAGS 2.0 2014/11/20 09:58:17 24 24 SORT 3.6 2016/11/29 13:19:54 24 24 MERGE 3.5 2016/12/14 13:29:34 24 24 SORT 3.6 2018/05/31 16:17:06 24 24 CLEAN 5.2.3 2018/05/31 16:17:33 24 24 CLEAN 5.2.3 2018/05/31 16:17:43 24 24 HDREDIT2 3.1.1 2018/05/31 16:18:04 ? ? $END $REMARKS -CLEAN functions: 2012/12/03 13:40:26 20 Interpolation by Channel 1: Scan_Number [n/a] in Pressure Set event to last 4 characters of file name -The following ADDSAMP parameters were used: Sample Number Lookup File: P:\Cruise_Data_Processing\2012-57\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: 2013/01/15 09:48:14 2013/01/15 09:48:14 2013/01/15 09:48: 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: Event_Number, Bottle:Position, Salinity:Bottle, Flag:Salinity:Bottle, Chlorophyll:Extracted, Flag:Chlorophyll:Extracted, Phaeo-Pigment:Extracted, Oxygen:Dissolved, Flag:Oxygen:Dissolved, Temperature:Draw, Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate, Ammonium, Flag:Ammonium, pH, Flag:pH, Dimethyl_Sulphide, Flag:Dimethyl_Sulphide Primary file : P:\Cruise_Data_Processing\2012-57\Processing\hydro\2012-57-0013.samavg Secondary file: P:\Cruise_Data_Processing\2012-57\Processing\hydro\2012-57-0013.mrgcln1s -SORT parameters: 2013/01/15 09:47:50 Sorted in ascending order of channel Bottle_Number -CLEAN functions: 2013/01/15 09:51:20 20 Reset #RECS, MIN & MAX values in header. Remove Sea-Bird comments from the header. Remove remark heading: "Comments from secondary" -CALIB parameters: 2013/01/15 09:51:27 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-57\Processing\doc\2012-57-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 19 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1055000E+01 -SORT parameters: 2013/01/15 09:51:52 Sorted in ascending order of channel Pressure -REMOVECH 2013/01/15 14:09:36 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] pH:SBE [pH Units] Altimeter [metres] Status:Pump Descent_Rate [m/s] Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -CHANGE units: 'Oxygen:Dissolved' changed from mL/L to umol/kg -HEADER EDITS: 2013/01/15 14:12:40 Applied edit header: P:\Cruise_Data_Processing\2012-57\Processing\doc\HYDRO\2012-57-bot-hdr.txt Channel 1: Bottle:Firing_Sequence [n/a] Name: Bottle_Number ==> Bottle:Firing_Sequence Channel 2: Bottle_Number [n/a] Name: Bottle:Position ==> Bottle_Number Channel 3: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 7: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 8: Salinity:Practical:T1:C1 [PSS-78] Name: Salinity:T1:C1 ==> Salinity:Practical:T1:C1 Channel 9: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 13: Temperature:Draw [deg C (ITS90)] Units: ==> deg C (ITS90) Format: F7.2 ==> F5.1 Channel 14: Salinity:Bottle [PSS-78] Units: ==> PSS-78 Channel 15: Flag:Salinity:Bottle [n/a] Units: ==> n/a Channel 16: Oxygen:Dissolved [mL/L] Units: ==> mL/L Channel 18: Flag:Oxygen:Dissolved [n/a] Units: ==> n/a Channel 19: Nitrate_plus_Nitrite [umol/L] Units: ==> umol/L Channel 20: Flag:Nitrate_plus_Nitrite [n/a] Units: ==> n/a Channel 21: Silicate [umol/L] Units: ==> umol/L Channel 22: Flag:Silicate [n/a] Units: ==> n/a Channel 23: Phosphate [umol/L] Units: ==> umol/L Channel 24: Flag:Phosphate [n/a] Units: ==> n/a Channel 6: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint -SORT parameters: 2016/11/29 13:19:54 Sorted in ascending order of channel Sample_Number -The following MERGE parameters were used: 2016/12/14 13:29:34 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: Carbon:Dissolved:Inorganic, Flag:Carbon:Dissolved:Inorganic, Alkalinity:Total, Flag:Alkalinity:Total, pH, Flag:pH Primary file : C:\DATA\Debby\2012-57-0013.chesort Secondary file: C:\DATA\Debby\2012-57-0013.dic -SORT parameters: 2018/05/31 16:17:06 Sorted in ascending order of channel Pressure -CLEAN functions: 2018/05/31 16:17:33 20 Reset #RECS, MIN & MAX values in header. Change character data from "2" to "0" Delete Empty Channels: 2 deleted. -CLEAN functions: 2018/05/31 16:17:43 20 Change character data from " " to "0" -HEADER EDITS: 2018/05/31 16:18:04 Applied edit header: P:\Cruise_Data_Processing\Ianson-carbon\2012-57\Processing\2012-57-hdr.txt Channel 1: Sample_Number [n/a] Pad: -99 ==> -9 Channel 26: Flag:Carbon:Dissolved:Inorganic [n/a] Units: ==> n/a Channel 27: Alkalinity:Total [umol/kg] Format: F8.2 ==> F7.1 Channel 28: Flag:Alkalinity:Total [n/a] Units: ==> n/a Channel 13: Temperature:Draw [deg C (ITS90)] Format: F5.1 ==> F6.1 $END *COMMENTS Sample_Number 53: SAL: Many particles in sample Sample_Numbers 59-68: SAL: Problem suspected in all samples from 0 to 26db based on comparison with CTD salinity; possibly due to Autosal non-linearity. Sample_Number 67: OXY: Floaters in sample but endpoints were ok Analysis methods: ----------------- Oxygen samples were analyzed at sea on an automated Winkler titration system (Brinkmann Dosimat model 765 and a PC950 Colorimeter controlled by AutoOxy software V3.4) with modifications based on Carpenter (1965) and adhering to WOCE protocols (Culberson 1991). For details including a duplicate analysis, see document QF2012-57oxy*.xls. Salinity samples were collected in 200 mL type ll glass bottles with reusable silicone inserts supplied by Xiamen Cuten Accessories Industry Limited and screw caps supplied by Ocean Scientific International Limited. They were analyzed in a temperature-controlled lab on a Guildline 8400B Salinometer (S/N 68572) standardized with IAPSO standard seawater 2.5 months after collection. Full details are in file QF2012-57sal*.xls. Nutrient samples were collected in plastic tubes and quick frozen in aluminum blocks stored in a -20C freezer and analyzed later at the Institute of Ocean Sciences using an Astoria analyzer following methods described in Barwell-Clarke and Whitney (1996). File QF2012-57nuts*.xls includes the raw data and a precision study. Dissolved inorganic carbon (DIC) was determined using coulometric analysis. Total alkalinity (Alk) was determined by potentiometric titration. Methods including analysis and quality control are detailed in Dickson et al (1993) and Ianson et al (2007). References: 1. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143. 2. Culberson, C. H., and R. T. Williams. 1991. A comparison of methods for the determination of dissolved oxygen in seawater. Report No. WHPO 91-2. WOCE Hydrographic Programme Office. Woods Hole Oceanographic Institution, Woods Hole, Mass. 3. Barwell-Clarke, J. and F. Whitney. 1996. Institute of Ocean Sciences Nutrient Methods and Analysis. Canadian Technical Report of Hydrography and Ocean Sciences, No. 182, 43 pp. 4. Dickson, A. G., C. L. Sabine, and J. R. Christian (2007), Determination of dissolved organic carbon and total dissolved nitrogen in sea water, PICES Special Publication 3. 5. Ianson, D., Susan E. Allen, Benjamin L. Moore-Maley, Sophia C. Johannessen and Robie W. Macdonald (2016), Vulnerability of a semienclosed estuarine sea to ocean acidification in contrast with hypoxia, Geophys. Res. Lett., 43, 5793-5801, doi:10.1002/2016GL068996. * For PDF versions of these papers see folder \\Cruise_Data\DOCUMENTS\Analysis Reference Papers --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity and fluorescence data are nominal and unedited except that some records were removed in editing temperature and salinity. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". For further processing details see the processing report 2012-57-proc.doc. NOTE: The CTD pumps were not working during casts #2 and 3 and were on only very briefly during cast #4, so all pumped CTD channels were removed from those casts. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.055) $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 ---25-- 26 --27-- 28 !Samp Bo Bo Pressu Temperat Trans Fluores Fluores Salinity Oxygen Oxyge Numb Tempe Salinity Fl Oxygen: Oxyge Fl Nitra Fl Silic Fl Phosph Fl Carbon: Fl Alkali Fl !le_ tt tt re ure: missi cence: cence: :T1:C1 : n: er_o ratur :Bottle ag Dissolv n: ag te_ ag ate ag ate ag Dissolv ag nity: ag !Numb ~u ~u Secondar vity URU: URU: Dissol Disso ~bin e: ~o ed Disso ~o plus_ ~t ~i ~p ed: ~g Total ~T !er en mb y Seapoin Wetlabs ved: lved: _rec Draw tt lved lv Nitri ri ca ha Inorgan an ot ! ce er t SBE SBE ords le ed te te te te ic ic al !---- -- -- ------ -------- ----- ------- ------- -------- ------ ----- ---- ----- -------- -- ------- ----- -- ----- -- ----- -- ------ -- ------- -- ------ -- *END OF HEADER 67 23 23 1.1 18.3985 27.2 2.507 3.508 17.0485 6.38 281.6 97 19.0 16.4415 3 6.365 281.0 26 -99.0 0 -99.0 0 -99.00 0 -99.00 9 -99.0 9 68 24 24 1.1 18.4003 24.7 2.529 3.488 17.2017 6.29 277.8 97 -99.0 16.6255 3 -99.000 -99.0 0 0.2 6 44.3 6 0.18 6 1376.57 6 1447.2 6 65 21 21 5.7 16.7318 50.4 0.902 0.976 21.2131 6.01 264.2 53 17.9 20.7564 3 6.061 266.6 6 -99.0 0 -99.0 0 -99.00 0 -99.00 9 -99.0 9 66 22 22 5.7 16.7334 50.5 0.897 0.976 21.2105 6.01 264.1 97 -99.0 21.3097 3 -99.000 -99.0 0 3.9 0 40.8 0 0.49 0 1549.80 0 1646.8 0 63 19 19 10.7 13.9533 54.0 0.498 0.676 24.1778 5.67 248.6 46 14.7 23.6262 3 5.674 248.9 0 -99.0 0 -99.0 0 -99.00 0 -99.00 9 -99.0 9 64 20 20 10.7 13.8353 54.0 0.463 0.684 24.2854 5.66 248.3 97 -99.0 24.1013 3 -99.000 -99.0 0 9.2 0 40.4 0 0.95 0 1704.23 0 1787.5 0 61 17 17 15.4 11.5041 58.4 0.277 0.474 26.7831 5.02 219.5 50 12.1 26.8983 3 4.996 218.6 0 -99.0 0 -99.0 0 -99.00 0 -99.00 9 -99.0 9 62 18 18 15.4 11.5081 58.5 0.273 0.487 26.7813 5.01 219.4 97 -99.0 27.0069 3 -99.000 -99.0 0 18.0 0 41.5 0 1.58 0 1857.23 0 1902.0 0 59 15 15 25.4 10.7531 57.0 0.127 0.308 27.9755 4.86 212.4 44 11.2 28.0639 3 4.820 210.7 0 -99.0 0 -99.0 0 -99.00 0 -99.00 9 -99.0 9 60 16 16 25.4 10.7536 57.0 0.130 0.300 27.9765 4.86 212.6 97 -99.0 28.0635 3 -99.000 -99.0 0 19.9 0 40.1 0 1.75 0 1908.35 0 1962.7 0 57 13 13 50.7 9.5788 55.1 0.101 0.210 29.6251 4.16 181.6 39 10.5 29.6429 0 4.155 181.4 0 -99.0 0 -99.0 0 -99.00 0 -99.00 9 -99.0 9 58 14 14 50.7 9.5785 55.2 0.100 0.220 29.6253 4.16 181.6 97 -99.0 29.6451 0 -99.000 -99.0 0 24.8 0 42.3 0 2.00 0 2008.22 0 2052.2 0 55 11 11 75.8 9.4110 51.4 0.103 0.234 29.8488 4.12 179.9 54 10.5 29.8538 0 4.124 180.0 0 -99.0 0 -99.0 0 -99.00 0 -99.00 9 -99.0 9 56 12 12 75.8 9.4112 51.4 0.101 0.230 29.8487 4.12 179.7 97 -99.0 29.8547 0 -99.000 -99.0 0 25.2 0 43.2 0 2.05 0 2018.13 0 2058.2 0 53 9 9 100.7 8.8355 49.2 0.084 0.210 30.0622 4.14 180.7 43 9.9 30.0714 2 4.133 180.3 0 -99.0 0 -99.0 0 -99.00 0 -99.00 9 -99.0 9 54 10 10 100.7 8.8358 49.3 0.083 0.195 30.0627 4.15 181.0 97 -99.0 30.0706 0 -99.000 -99.0 0 27.0 0 46.7 0 2.23 0 2036.72 0 2057.8 0 51 7 7 150.9 8.4567 53.7 0.049 0.152 30.5013 3.99 173.9 45 9.6 30.5096 0 4.003 174.6 6 -99.0 0 -99.0 0 -99.00 0 -99.00 9 -99.0 9 52 8 8 150.9 8.4561 53.7 0.052 0.159 30.5016 3.99 173.9 97 -99.0 30.5084 0 -99.000 -99.0 0 28.2 6 51.7 6 2.33 6 2067.66 6 2089.7 6 49 5 5 201.2 8.4992 47.5 0.056 0.161 30.6973 3.67 160.1 43 9.5 30.7053 0 3.665 159.8 0 -99.0 0 -99.0 0 -99.00 0 -99.00 9 -99.0 9 50 6 6 201.2 8.4991 47.3 0.054 0.162 30.6973 3.67 160.0 97 -99.0 30.7047 0 -99.000 -99.0 0 28.7 0 55.7 0 2.44 0 2084.82 0 2095.1 0 47 3 3 250.6 8.4509 42.0 0.058 0.171 30.7309 3.43 149.5 39 9.5 30.7345 0 3.412 148.8 0 -99.0 0 -99.0 0 -99.00 0 -99.00 9 -99.0 9 48 4 4 250.6 8.4509 42.0 0.058 0.171 30.7307 3.43 149.8 97 -99.0 30.7376 0 -99.000 -99.0 0 29.5 0 61.5 0 2.61 0 2099.62 0 2108.6 0 45 1 1 310.7 8.5972 10.5 0.098 0.347 31.1266 3.49 152.3 43 9.3 31.1092 0 3.493 152.3 6 -99.0 0 -99.0 0 -99.00 0 -99.00 9 -99.0 9 46 2 2 310.7 8.6011 10.3 0.169 0.332 31.1364 3.48 151.8 97 -99.0 31.0944 0 -99.000 -99.0 0 28.8 6 52.2 6 2.43 6 2040.64 6 2126.6 6