*2021/11/22 12:53:02.19 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2013/06/10 06:51:28.000 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 : 820C41DA NUMBER OF CHANNELS : 50 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 168 191 2 Bottle_Number n/a 1 24 3 Bottle:Firing_Sequence n/a 1 24 4 Pressure decibar 4.9 2001.5 5 Temperature:Primary 'deg C (ITS90)' 1.9277 11.9748 6 Transmissivity %/metre 47.3 65.5 7 Fluorescence:URU:Seapoint mg/m^3 0.569 1.844 8 Salinity:T0:C0 PSS-78 31.9999 34.5912 9 Number_of_bin_records n/a 121 121 10 Temperature:Draw 'deg C (ITS90)' 3.4 11.7 11 Salinity:Bottle PSS-78 32.0051 34.5899 12 Flag:Salinity:Bottle n/a 13 Oxygen:Dissolved mL/L 0.224 6.693 14 Oxygen:Dissolved umol/kg 9.7 291.7 15 Flag:Oxygen:Dissolved n/a 16 Nitrate_plus_Nitrite umol/L 0 45.7 17 Flag:Nitrate_plus_Nitrite n/a 18 Silicate umol/L 6.4 173.7 19 Flag:Silicate n/a 20 Phosphate umol/L 0.38 3.29 21 Flag:Phosphate n/a 22 Chlorophyll:Extracted mg/m^3 0.38 0.88 23 Flag:Chlorophyll:Extracted n/a 24 Phaeo-Pigment:Extracted mg/m^3 0.21 0.64 25 HPLC:Chl-c3 mg/m^3 0.56E-01 0.161 26 HPLC:Chlide-a mg/m^3 0 0.13E-01 27 HPLC:MgDVP mg/m^3 0.2E-02 0.13E-01 28 HPLC:Chl-c2 mg/m^3 0.36E-01 0.122 29 HPLC:Chl-c1 mg/m^3 0 0.5E-02 30 HPLC:Me-chlide mg/m^3 0 0.1E-01 31 HPLC:Peri mg/m^3 0 0.39E-01 32 HPLC:Pheide-a mg/m^3 0 0 33 HPLC:But-fuco mg/m^3 0.35E-01 0.88E-01 34 HPLC:Fuco mg/m^3 0.72E-01 0.2 35 HPLC:Neo mg/m^3 0 0.12E-01 36 HPLC:Pras mg/m^3 0 0.19E-01 37 HPLC:Viola mg/m^3 0 0.9E-02 38 HPLC:Hex-fuco mg/m^3 0.67E-01 0.286 39 HPLC:Diadino mg/m^3 0.7E-02 0.71E-01 40 HPLC:Allo mg/m^3 0 0.1E-01 41 HPLC:Diato mg/m^3 0 0.11E-01 42 HPLC:Zea mg/m^3 0.1E-01 0.39E-01 43 HPLC:Lut mg/m^3 0 0.1E-01 44 HPLC:Chl-b mg/m^3 0.3E-01 0.12 45 HPLC:DVChl-a mg/m^3 0 0 46 HPLC:Chl-a mg/m^3 0.362 0.668 47 HPLC:Phe mg/m^3 0 0 48 HPLC:B-Car mg/m^3 0 0.11E-01 49 HPLC:TChl-a mg/m^3 0.362 0.69 50 Flag:HPLC ' ' $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 5 I I 0 2 -99 ' ' 5 I I 0 3 -99 ' ' 5 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 ' ' 9 F ' ' 4 9 -99 ' ' 5 I I 0 10 -99 ' ' 6 F R4 1 11 -99 ' ' 9 F R4 4 12 -99 ' ' 3 NQ C ' ' 13 -99 ' ' 8 F R4 3 14 -99 ' ' 6 F ' ' 1 15 -99 ' ' 3 NQ C ' ' 16 -99 ' ' 6 F R4 1 17 -99 ' ' 3 NQ C ' ' 18 -99 ' ' 6 F R4 1 19 -99 ' ' 3 NQ C ' ' 20 -99 ' ' 7 F R4 2 21 -99 ' ' 3 NQ C ' ' 22 -99 ' ' 7 F R4 2 23 -99 ' ' 3 NQ C ' ' 24 -99 ' ' 7 F R4 2 25 -99 ' ' 8 F R4 3 26 -99 ' ' 8 F R4 3 27 -99 ' ' 8 F R4 3 28 -99 ' ' 8 F R4 3 29 -99 ' ' 8 F R4 3 30 -99 ' ' 8 F R4 3 31 -99 ' ' 8 F R4 3 32 -99 ' ' 8 F R4 3 33 -99 ' ' 8 F R4 3 34 -99 ' ' 8 F R4 3 35 -99 ' ' 8 F R4 3 36 -99 ' ' 8 F R4 3 37 -99 ' ' 8 F R4 3 38 -99 ' ' 8 F R4 3 39 -99 ' ' 8 F R4 3 40 -99 ' ' 8 F R4 3 41 -99 ' ' 8 F R4 3 42 -99 ' ' 8 F R4 3 43 -99 ' ' 8 F R4 3 44 -99 ' ' 8 F R4 3 45 -99 ' ' 8 F R4 3 46 -99 ' ' 8 F R4 3 47 -99 ' ' 8 F R4 3 48 -99 ' ' 8 F R4 3 49 -99 ' ' 8 F R4 3 50 -99 ' ' 3 NQ C ' ' $END $REMARKS Flag channels initialized with zeros. Non-zero values have the following significance: ---------------------------------------------------------------------------------- 1 = Sample for this measurement was collected but not analyzed. Sample lost. 2 = Acceptable Measurement 3 = Questionable Measurement (Probably Good) 4 = Poor Measurement (Probably Bad) 5 = Measurement Not Reported (Bad) 6 = Mean of replicate measurements 7 = Manual chromatographic peak measurement 8 = Irregular digital chromatographic peak integration 9 = Sample was planned for this measurement from this bottle but was not collected ---------------------------------------------------------------------------------- $END *ADMINISTRATION MISSION : 2013-17 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : P8 EVENT NUMBER : 22 LATITUDE : 48 48.90000 N ! (deg min) LONGITUDE : 128 40.16000 W ! (deg min) WATER DEPTH : 2522 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 LOCATION : Mid-ship ! custom item $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 2023 Conductivity ' ' 2280 'Pressure:Digiquartz with TC' ' ' 0443 Temperature:2 ' ' 2668 Conductivity:2 ' ' 2754 Fluorometer:Seapoint ' ' 2228 'Oxygen:SBE 43' ' ' 0997 'Transmissometer:WET Labs C-Star' ' ' 1396 Altimeter ' ' 1204 PAR/Irradiance:Biospherical/Licor ' ' 4601 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.22.4 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------ ------ ---------- -------- --------- --------- SBE_IOS 3.2 2013/08/30 14:30:04 2904 2904 CLEAN 5.1 2013/08/30 14:30:41 2904 2904 ADDSAMP 3.5 2013/11/07 15:38:48 2904 2904 BINAVE 4.1.1 2013/12/10 08:54:56 2904 24 MERGE 3.5 2013/12/10 08:55:26 24 24 CLEAN 5.1 2013/12/10 08:55:36 24 24 CALIB 11.8 2013/12/10 08:56:23 24 24 SORT 3.6 2013/12/10 08:57:40 24 24 REMOVECH 8.2 2013/12/10 08:58:43 24 24 CHGUNITS 3.1 2013/12/10 09:02:53 24 24 CHGUNITS 3.1 2013/12/10 09:03:20 24 24 REORDER 1.3 2013/12/10 09:03:51 ? ? HDREDIT2 2.6 2013/12/17 14:42:38 ? ? CHANGE_FLAGS 2.0 2014/11/20 09:58:28 24 24 HDREDIT2 3.0.2 2016/07/14 15:09:19 ? ? SORT 3.6 2017/01/18 17:06:46 24 24 REMOVECH 8.2 2017/01/18 17:19:30 24 24 HDREDIT2 3.0.2 2017/01/19 11:16:47 ? ? MERGE 3.5 2017/01/19 11:19:08 24 24 SORT 3.6 2017/01/19 11:19:14 24 24 REORDER 1.3.1 2017/01/19 11:19:22 ? ? HDREDIT2 3.0.2 2017/01/19 14:18:59 ? ? CLEAN 5.2.1 2017/01/19 14:19:04 24 24 SORT 3.6 2020/08/26 20:57:56 24 24 REORDER 1.3.1 2021/11/22 12:47:15 ? ? MERGE 3.5.1 2021/11/22 12:48:47 24 24 SORT 3.6 2021/11/22 12:50:05 24 24 CLEAN 5.2.4 2021/11/22 12:50:22 24 24 HDREDIT2 3.2 2021/11/22 12:50:55 ? ? HDREDIT2 3.2 2021/11/22 12:53:02 ? ? $END $REMARKS -CLEAN functions: 2013/08/30 14:30:34 20 Reset #RECS, MIN & MAX values in header. Set event to last 4 characters of file name -The following ADDSAMP parameters were used: Sample Number Lookup File: P:\Cruise_Data_Processing\2013-17\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: 2013/12/10 08:55:26 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\2013-17\Processing\hydro\2013-17-0022.samavg Secondary file: P:\Cruise_Data_Processing\2013-17\Processing\hydro\2013-17-0022.mrgcln1s -SORT parameters: 2013/12/04 09:00:55 Sorted in ascending order of channel Bottle_Number -CLEAN functions: 2013/12/10 08:55:36 20 Reset #RECS, MIN & MAX values in header. Remove Sea-Bird comments from the header. Remove remark heading: "Comments from secondary" -CALIB parameters: 2013/12/10 08:56:23 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2013-17\Processing\doc\2013-17-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 17 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1054000E+01 -SORT parameters: 2013/12/10 08:57:40 Sorted in ascending order of channel Pressure* -REMOVECH 2013/12/10 08:58:43 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] PAR [uE/m^2/sec] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Oxygen:Dissolved:SBE [mL/L] Flag -CHANGE units: Temperature reference channel: Temperature:Primary Salinity reference channel: Salinity:T0:C0 - No units changed -CHANGE units: Temperature reference channel: Temperature:Draw Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved' changed from mL/L to umol/kg -HEADER EDITS: 2013/12/17 14:42:38 Applied edit header: P:\Cruise_Data_Processing\2013-17\Processing\doc\HYDRO\2013-17-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 6: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 10: Temperature:Draw [deg C (ITS90)] Units: ==> deg C (ITS90) Format: F7.2 ==> F5.1 Channel 11: Salinity:Bottle [PSS-78] Units: ==> PSS-78 Channel 12: Flag:Salinity:Bottle [n/a] Units: ==> n/a Channel 13: Chlorophyll:Extracted [mg/m^3] Units: ==> mg/m^3 Channel 14: Flag:Chlorophyll:Extracted [n/a] Units: ==> n/a Channel 15: Phaeo-Pigment:Extracted [mg/m^3] Units: ==> mg/m^3 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 -HEADER EDITS: 2016/07/14 15:09:19 Applied edit header: P:\Cruise_Data_Processing\2013-FL\2013-HDR-FL.TXT -SORT parameters: 2017/01/18 17:06:46 Sorted in ascending order of channel Sample_Number -REMOVECH 2017/01/18 17:19:30 The following CHANNEL(S) were removed: Chlorophyll:Extracted [mg/m^3] Flag:Chlorophyll:Extracted Phaeo-Pigment:Extracted [mg/m^3] -HEADER EDITS: 2017/01/19 11:16:47 -The following MERGE parameters were used: 2017/01/19 11:19:08 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 Primary file : P:\Cruise_Data_Processing\2013-17\update_working_files\2013-17-0022.hdr1 Secondary file: P:\Cruise_Data_Processing\2013-17\update_working_files\2013-17-0022.chl -SORT parameters: 2017/01/19 11:19:14 Sorted in ascending order of channel Pressure -HEADER EDITS: 2017/01/19 14:18:59 Applied edit header: P:\Cruise_Data_Processing\Temp\2013-17-temp\update_working_files\2013-17-bot- hdr-new.txt Channel 13: Chlorophyll:Extracted [mg/m^3] Units: ==> mg/m^3 Channel 14: Flag:Chlorophyll:Extracted [n/a] Units: ==> n/a Channel 15: Phaeo-Pigment:Extracted [mg/m^3] Units: ==> mg/m^3 -CLEAN functions: 2017/01/19 14:19:04 20 Change character data from " " to "0" in channels Flag* -SORT parameters: 2020/08/26 20:57:56 Sorted in ascending order of channel Sample_Number [n/a] -The following MERGE parameters were used: 2021/11/22 12:48:47 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: HPLC:Chl-c3 [ ], HPLC:Chlide-a [ ], HPLC:MgDVP [ ], HPLC:Chl-c2 [ ], HPLC:Chl-c1 [ ], HPLC:Me-chlide [ ], HPLC:Peri [ ], HPLC:Pheide-a [ ], HPLC:But-fuco [ ], HPLC:Fuco [ ], HPLC:Neo [ ], HPLC:Pras [ ], HPLC:Viola [ ], HPLC:Hex-fuco [ ], HPLC:Diadino [ ], HPLC:Allo [ ], HPLC:Diato [ ], HPLC:Zea [ ], HPLC:Lut [ ], HPLC:Chl-b [ ], HPLC:C2mgdg, HPLC:DVChl-a [ ], HPLC:Chl-a [ ], HPLC:Phe [ ], HPLC:B-Car [ ], HPLC:TChl-a [ ], Flag:HPLC [ ] Primary file : C:\Users\Samantha\OneDrive\Documents\SH ios\HPLC\2013\2013-017_Nov2021\Processing\ ios\2013-017-0022.che2 Secondary file: C:\Users\Samantha\OneDrive\Documents\SH ios\HPLC\2013\2013-017_Nov2021\Processing\ ios\2013-017-0022.hplc -SORT parameters: 2021/11/22 12:50:05 Sorted in ascending order of channel Pressure [decibar] -CLEAN functions: 2021/11/22 12:50:21 20 Reset #RECS, MIN & MAX values in header. Change Pad Value to -99 in All Channels. Change character data from " " to "0" in channels Flag:* -HEADER EDITS: 2021/11/22 12:50:55 Applied edit header: C:\Users\Samantha\OneDrive\Documents\SH ios\HPLC\2013\2013-017\2013-017-bot- hdr1.txt Channel 2: Bottle_Number [n/a] Format: I3 ==> I5 Channel 3: Bottle:Firing_Sequence [n/a] Format: I3 ==> I5 Channel 10: Temperature:Draw [deg C (ITS90)] Format: F5.1 ==> F6.1 Channel 25: HPLC:Chl-c3 [mg/m^3] Units: ==> mg/m^3 Channel 26: HPLC:Chlide-a [mg/m^3] Units: ==> mg/m^3 Channel 27: HPLC:MgDVP [mg/m^3] Units: ==> mg/m^3 Channel 28: HPLC:Chl-c2 [mg/m^3] Units: ==> mg/m^3 Channel 29: HPLC:Chl-c1 [mg/m^3] Units: ==> mg/m^3 Channel 30: HPLC:Me-chlide [mg/m^3] Units: ==> mg/m^3 Channel 31: HPLC:Peri [mg/m^3] Units: ==> mg/m^3 Channel 32: HPLC:Pheide-a [mg/m^3] Units: ==> mg/m^3 Channel 33: HPLC:But-fuco [mg/m^3] Units: ==> mg/m^3 Channel 34: HPLC:Fuco [mg/m^3] Units: ==> mg/m^3 Channel 35: HPLC:Neo [mg/m^3] Units: ==> mg/m^3 Channel 36: HPLC:Pras [mg/m^3] Units: ==> mg/m^3 Channel 37: HPLC:Viola [mg/m^3] Units: ==> mg/m^3 Channel 38: HPLC:Hex-fuco [mg/m^3] Units: ==> mg/m^3 Channel 39: HPLC:Diadino [mg/m^3] Units: ==> mg/m^3 Channel 40: HPLC:Allo [mg/m^3] Units: ==> mg/m^3 Channel 41: HPLC:Diato [mg/m^3] Units: ==> mg/m^3 Channel 42: HPLC:Zea [mg/m^3] Units: ==> mg/m^3 Channel 43: HPLC:Lut [mg/m^3] Units: ==> mg/m^3 Channel 44: HPLC:Chl-b [mg/m^3] Units: ==> mg/m^3 Channel 45: HPLC:DVChl-a [mg/m^3] Units: ==> mg/m^3 Channel 46: HPLC:Chl-a [mg/m^3] Units: ==> mg/m^3 Channel 47: HPLC:Phe [mg/m^3] Units: ==> mg/m^3 Channel 48: HPLC:B-Car [mg/m^3] Units: ==> mg/m^3 Channel 49: HPLC:TChl-a [mg/m^3] Units: ==> mg/m^3 -HEADER EDITS: 2021/11/22 12:53:02 Applied edit header: C:\Users\Samantha\OneDrive\Documents\SH ios\HPLC\2013\2013-017\2013-017-bot- hdr2.txt $END *COMMENTS Sample_Number 168: OXY-1: Corrected Flask, sample #, and depth that was inputted incorrectly. Recalculated final value. Sample_Number 174: OXY: Bubble on lens. No real titration curve or endpoint, just noise. Value discarded. Analysis methods: ----------------- Chlorophyll samples were filtered onto 25mm GF/F filters and stored in glass scintillation vials at -80C prior to analysis. Samples were extracted in 90% acetone at -20C for 24 hours and analyzed on a Turner 10AU fluorometer which is calibrated annually with commercially pure chlorophyll a (Sigma). Fluorescence readings taken before and after acidification were used to calculate chlorophyll and phaeopigment concentrations (Holm-Hansen et al 1965). Chlorophyll samples were analyzed on board ship in June or in July-August at IOS in a controlled temperature lab. A number of samples were analyzed on a different fluorometer (plankton lab) and values seem to be slightly lower than those analyzed on WP fluorometer. These are flagged. The average of two samples is reported. Variability is assessed as the CV% (std dev / mean*100). For details see worksheet “CV%” in file QF2013-17CHL*.xlsx where * with the most recent date is the most recent update. Flags and comments apply to chlorophyll values only. No flags or comments are assigned for Phaeopigment values. HPLC samples were filtered onto 47mm GF/F filters and stored at -80C prior to analysis. Samples were extracted in 95% methanol at -20C for 24 hours in the lab and analyzed on a WATERS 2695 HPLC separations system as detailed in Nemcek and Pena, 2014. Analysis was performed ~6-8 months after collection. The average of two samples is reported. Variability is assessed as the %CV (std dev/mean*100) for duplicate pairs. All pigments below the limit of detection (LOD) are assigned a zero value. TChl-a is the sum of Chl-a, DVchl-a, Chlide-a and Me-chlide For further information see file QF 2013-017_HPLC*.xlsx. Oxygen samples were analyzed at sea on an automated Winkler titration system (Brinkmann Dosimat model 665 for titrations, Dosimat model 865 for dispensing standards 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 QF2013-17OXY*.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 22 to 40 days after collection. Full details including a duplicate analysis are in file QF2013-17SAL*.xls. Nutrient samples were collected in plastic tubes and quick frozen in aluminum blocks stored in -20 freezer. One set of samples was collected and frozen immediately. Another set of samples from 400m and deeper (to be used for silicate analysis) was collected and stored at 4C in the dark. All samples were returned to IOS for analysis. They were analyzed using an Astoria analyzer following methods described in Barwell-Clarke and Whitney (1996). For raw data, precision and duplicate details see file QF2013-17nuts*.xls. References: 1. Barwell-Clarke, J. and Whitney, F. 1996. Institute of Ocean Sciences Nutrient Methods and Analysis. Canadian Technical Report of Hydrography and Ocean Sciences, No. 182, 43 pp. 2. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143. 3. Culberson, C.H. 1991. Dissolved oxygen. WOCE Hydrographic Programme Operations and Methods (July 1991). 15pp. 4. Holm-Hansen, O., Lorenzen, C.J., Holmes, R.W., and Strickland J.D.H. 1965. Fluorometric Determination of Chlorophyll. J.du Cons. Intl. Pour l’Epl. De la Mer. 30:3-15. 5. Nemcek, N. and Peña, M.A. 2014. Institute of Ocean Sciences Protocols for Phytoplankton Pigment Analysis by HPLC. Can. Tech. Rep. Fish. Aquat. Sci. 3117: x + 80 p. * For PDF versions of these papers see folder \\Cruise_Data\DOCUMENTS\Analysis Reference Papers --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence and PAR 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". The CTD salinity was lower than bottle salinity by an average of ~0.0017. The Dissolved:Oxygen:SBE data are considered of lower quality than usual which is likely due to noisy secondary temperature and/or problems in the secondary plumbing. Problems were less severe during bottle stops except for casts #18, 19 and 22 from which the SBE DO channel was removed. For details on the processing see the report: 2013-17-proc.doc. --------------------------------------------------------------------------------- WARNING: SeaPoint Fluorometer #2228 malfunctioned during the latter half of 2013. There were large values at great depth that got steadily higher through the year until it was removed from service. The data have been left in the file so researchers can see the shape of the profile. Comparison with extracted chlorophyll is recommended. Comments from secondary file: C:\Users\Samantha\OneDrive\Documents\SH ios\HPLC\2013\2013-017_Nov2021\Processing\ios\2013-017-0022. hplc --------------------------------------------------------------------------- Sample_Number 191: HPLC: >10%CV for TChl-a *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.054) $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-- ---29-- ---30-- ---31-- ---32-- ---33-- ---34-- ---35-- ---36-- ---37-- ---38-- ---39-- ---40-- ---41-- ---42-- ---43-- ---44-- ---45-- ---46-- ---47-- ---48-- ---49-- 50 !Samp Bott Bott Pressu Temperat Trans Fluores Salinity Numb Tempe Salinity Fl Oxygen: Oxyge Fl Nitra Fl Silic Fl Phosph Fl Chloro Fl Phaeo- HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC: HPLC:B- HPLC: Fl !le_ le_ le:F re ure: missi cence: :T0:C0 er_o ratur :Bottle ag Dissolv n: ag te_ ag ate ag ate ag phyll: ag Pigmen Chl-c3 Chlide- MgDVP Chl-c2 Chl-c1 Me- Peri Pheide- But- Fuco Neo Pras Viola Hex- Diadino Allo Diato Zea Lut Chl-b DVChl-a Chl-a Phe Car TChl-a ag !Numb Numb ~ng_ Primary vity URU: ~bin e: ~o ed Disso ~o plus_ ~t ~i ~p Extrac ~a t: a chlide a fuco fuco : !er er Sequ Seapoin _rec Draw tt lved lv Nitri ri ca ha ted ct Extrac HP ! ence t ords le ed te te te te ed ted LC !---- ---- ---- ------ -------- ----- ------- -------- ---- ----- -------- -- ------- ----- -- ----- -- ----- -- ------ -- ------ -- ------ ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- -- *END OF HEADER 186 19 24 4.9 11.9735 49.0 1.193 32.0001 121 11.7 32.0051 0 6.564 286.1 0 0.0 0 6.4 0 0.39 0 0.59 0 0.22 0.058 0.000 0.005 0.069 0.000 0.006 0.005 0.000 0.040 0.105 0.000 0.000 0.009 0.154 0.067 0.008 0.008 0.013 0.000 0.030 0.000 0.441 0.000 0.003 0.447 6 185 18 23 10.5 11.9740 48.8 1.196 32.0003 121 11.7 -99.0000 0 6.569 286.3 0 0.0 0 6.4 0 0.40 0 0.61 0 0.21 0.056 0.006 0.005 0.074 0.000 0.007 0.011 0.000 0.043 0.108 0.000 0.000 0.004 0.156 0.071 0.010 0.008 0.012 0.000 0.035 0.000 0.449 0.000 0.004 0.463 6 191 24 22 14.6 11.9748 48.8 1.193 31.9999 121 -99.0 -99.0000 0 -99.000 -99.0 0 0.0 0 6.4 0 0.38 0 0.56 0 0.22 0.062 0.006 0.002 0.068 0.000 0.006 0.012 0.000 0.038 0.101 0.000 0.000 0.003 0.154 0.067 0.010 0.008 0.013 0.000 0.035 0.000 0.439 0.000 0.006 0.451 36 190 23 21 19.6 11.8848 48.6 1.272 32.0003 121 -99.0 -99.0000 0 -99.000 -99.0 0 0.0 0 6.5 0 0.39 0 0.58 0 0.23 0.060 0.006 0.005 0.078 0.002 0.007 0.014 0.000 0.043 0.111 0.000 0.000 0.000 0.177 0.063 0.007 0.006 0.010 0.000 0.033 0.000 0.437 0.000 0.000 0.450 6 184 17 20 25.2 11.2580 47.3 1.844 32.0110 121 11.5 -99.0000 0 6.693 291.7 0 0.0 0 6.7 0 0.41 0 0.86 0 0.38 0.106 0.013 0.006 0.122 0.000 0.010 0.038 0.000 0.064 0.194 0.012 0.004 0.000 0.286 0.064 0.006 0.011 0.016 0.003 0.062 0.000 0.667 0.000 0.008 0.690 6 189 22 19 30.4 8.6006 56.1 1.394 32.3050 121 -99.0 -99.0000 0 -99.000 -99.0 0 6.7 0 10.6 0 0.87 0 0.88 6 0.55 0.161 0.000 0.013 0.115 0.000 0.000 0.039 0.000 0.088 0.200 0.008 0.014 0.007 0.221 0.024 0.006 0.004 0.037 0.009 0.099 0.000 0.668 0.000 0.005 0.668 6 188 21 18 34.5 8.2161 58.4 1.141 32.3705 121 -99.0 -99.0000 0 -99.000 -99.0 0 8.5 0 11.8 0 0.98 0 0.67 0 0.62 0.145 0.000 0.012 0.087 0.005 0.000 0.024 0.000 0.062 0.145 0.011 0.013 0.000 0.156 0.015 0.000 0.002 0.038 0.010 0.098 0.000 0.618 0.000 0.011 0.618 6 187 20 17 39.9 8.0585 59.2 1.066 32.4035 121 -99.0 -99.0000 0 -99.000 -99.0 0 9.3 0 12.2 0 1.02 0 0.62 0 0.64 0.128 0.000 0.012 0.072 0.000 0.000 0.023 0.000 0.062 0.137 0.012 0.012 0.004 0.134 0.015 0.002 0.000 0.039 0.003 0.120 0.000 0.578 0.000 0.008 0.578 6 183 16 16 50.5 7.7964 61.7 0.872 32.4824 121 8.2 -99.0000 0 6.328 275.5 0 11.3 0 13.8 0 1.14 0 0.38 6 0.41 0.072 0.000 0.011 0.036 0.000 0.000 0.000 0.000 0.035 0.072 0.009 0.019 0.000 0.067 0.007 0.006 0.000 0.013 0.000 0.102 0.000 0.362 0.000 0.006 0.362 6 182 15 15 75.2 7.5995 63.7 0.676 32.8708 121 8.0 -99.0000 0 5.377 234.1 6 17.0 0 19.9 0 1.44 0 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 181 14 14 99.3 7.5300 64.4 0.586 33.3863 121 8.2 -99.0000 0 4.180 181.9 0 23.3 0 28.0 0 1.79 0 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 180 13 13 125.1 7.4269 64.6 0.579 33.7619 121 7.8 -99.0000 0 3.247 141.2 0 28.4 0 36.3 0 2.04 0 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 179 12 12 150.5 7.0698 64.5 0.580 33.8733 121 7.5 -99.0000 0 2.918 126.9 0 30.7 6 42.3 6 2.18 6 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 178 11 11 174.6 6.7485 64.5 0.582 33.8932 121 7.5 -99.0000 0 2.776 120.7 0 32.0 0 46.3 0 2.25 0 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 177 10 10 200.9 6.4725 64.7 0.583 33.9086 121 7.3 -99.0000 0 2.599 113.0 0 33.1 0 49.7 0 2.34 0 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 176 9 9 250.8 6.0765 64.8 0.587 33.9407 121 6.9 -99.0000 0 2.000 87.0 6 36.1 0 57.6 0 2.55 0 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 175 8 8 300.5 5.7265 65.1 0.586 33.9743 121 6.5 -99.0000 0 1.551 67.4 0 38.5 0 65.1 0 2.73 0 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 174 7 7 400.1 5.2747 65.3 0.587 34.0407 121 6.2 -99.0000 0 -99.000 -99.0 5 41.2 0 76.4 0 2.94 0 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 173 6 6 600.6 4.4427 65.5 0.594 34.1758 121 5.6 -99.0000 0 0.412 17.9 0 44.2 0 99.5 0 3.19 0 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 172 5 5 801.3 4.0139 65.3 0.594 34.3233 121 5.2 34.3292 0 0.224 9.7 0 45.2 0 116.2 0 3.29 0 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 171 4 4 999.8 3.3891 65.5 0.598 34.3922 121 4.6 34.3927 6 0.258 11.2 0 45.7 0 133.2 0 3.29 0 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 170 3 3 1249.3 2.9004 65.5 0.593 34.4635 121 4.1 34.4635 0 0.455 19.8 0 45.7 6 148.1 6 3.26 6 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 169 2 2 1501.5 2.4346 65.5 0.581 34.5106 121 3.8 34.5118 0 0.672 29.2 0 45.2 0 161.3 0 3.18 0 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 168 1 1 2001.5 1.9277 65.5 0.569 34.5912 121 3.4 34.5899 6 1.431 62.2 26 43.2 0 173.7 0 3.02 0 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0