*2021/11/26 12:33:10.52 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/07/24 07:43:57.000 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 : 661421D1 NUMBER OF CHANNELS : 48 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 164 187 2 Bottle_Number n/a 1 24 3 Bottle:Firing_Sequence n/a 1 24 4 Pressure decibar 4.9 2185.2 5 Temperature:Primary 'deg C (ITS90)' 1.8507 14.7447 6 Transmissivity %/metre 25.7 63.9 7 Fluorescence:URU:Seapoint mg/m^3 0.6E-01 12.079 8 Salinity:T0:C0 PSS-78 31.969 34.6047 9 Oxygen:Dissolved:SBE mL/L 0.3 6.87 10 Oxygen:Dissolved:SBE umol/kg 12.9 299.1 11 Number_of_bin_records n/a 241 241 12 Temperature:Draw 'deg C (ITS90)' 3.5 16.4 13 Salinity:Bottle PSS-78 34.3455 34.6043 14 Flag:Salinity:Bottle ' ' 15 Oxygen:Dissolved mL/L 0.304 6.875 16 Oxygen:Dissolved umol/kg 13.2 299.6 17 Flag:Oxygen:Dissolved ' ' 18 Chlorophyll:Extracted mg/m^3 0.22 2.52 19 Flag:Chlorophyll:Extracted ' ' 20 Phaeo-Pigment:Extracted mg/m^3 0.4E-01 0.27 21 Depth metres 4.8 2155.3 22 HPLC:Chl-c3 mg/m^3 0.9E-02 0.9E-02 23 HPLC:Chlide-a mg/m^3 0 0 24 HPLC:MgDVP mg/m^3 0 0 25 HPLC:Chl-c2 mg/m^3 0.17E-01 0.17E-01 26 HPLC:Chl-c1 mg/m^3 0 0 27 HPLC:Me-chlide mg/m^3 0 0 28 HPLC:Peri mg/m^3 0 0 29 HPLC:Pheide-a mg/m^3 0 0 30 HPLC:But-fuco mg/m^3 0.11E-01 0.11E-01 31 HPLC:Fuco mg/m^3 0.24E-01 0.24E-01 32 HPLC:Neo mg/m^3 0 0 33 HPLC:Pras mg/m^3 0 0 34 HPLC:Viola mg/m^3 0 0 35 HPLC:Hex-fuco mg/m^3 0.48E-01 0.48E-01 36 HPLC:Diadino mg/m^3 0.35E-01 0.35E-01 37 HPLC:Allo mg/m^3 0 0 38 HPLC:Diato mg/m^3 0 0 39 HPLC:Zea mg/m^3 0.7E-02 0.7E-02 40 HPLC:Lut mg/m^3 0 0 41 HPLC:Chl-b mg/m^3 0 0 42 HPLC:C2mgdg mg/m^3 0 0 43 HPLC:DVChl-a mg/m^3 0 0 44 HPLC:Chl-a mg/m^3 0.163 0.163 45 HPLC:Phe mg/m^3 0 0 46 HPLC:B-Car mg/m^3 0.3E-02 0.3E-02 47 HPLC:TChl-a mg/m^3 0.163 0.163 48 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 ' ' 7 F ' ' 2 10 -99 ' ' 6 F ' ' 1 11 -99 ' ' 5 I I 0 12 -99 ' ' 6 F R4 1 13 -99 ' ' 9 F R4 4 14 -99 ' ' 3 NQ C ' ' 15 -99 ' ' 8 F R4 3 16 -99 ' ' 6 F ' ' 1 17 -99 ' ' 3 NQ C ' ' 18 -99 ' ' 7 F R4 2 19 -99 ' ' 3 NQ C ' ' 20 -99 ' ' 7 F R4 2 21 -99 ' ' 7 F ' ' 1 22 -99 ' ' 8 F R4 3 23 -99 ' ' 8 F R4 3 24 -99 ' ' 8 F R4 3 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 ' ' 3 NQ C ' ' $END $REMARKS Flag channels were 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 : 2017-36 AGENCY : PBS, Ecosystem Sciences Division, Nanaimo, B.C. COUNTRY : Canada PROJECT : Seamounts SCIENTIST : Norgard T. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : US37 EVENT NUMBER : 29 LATITUDE : 49 35.97000 N ! (deg min) LONGITUDE : 132 39.32000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 4054 Conductivity ' ' 1766 'Pressure:Digiquartz with TC' ' ' 0550 Temperature:2 ' ' 4484 Conductivity:2 ' ' 3531 'Oxygen:SBE 43' ' ' 1119 Fluorometer:Seapoint ' ' 3685 Altimeter ' ' 62355 'Transmissometer:WET Labs C-Star' ' ' 1396DR $END $REMARKS SOFTWARE VERSION SEASAVE V 7.26.1.8 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2018/02/13 09:25:38 5784 5784 CLEAN 5.2.2 2018/02/13 09:26:29 5784 5784 ADDSAMP 3.6 2018/02/13 14:26:16 5784 5784 BINAVE 4.2 2018/02/13 14:26:32 5784 24 MERGE 3.5 2018/02/13 14:27:02 24 24 CLEAN 5.2.2 2018/02/13 14:27:07 24 24 CALIB 11.9 2018/02/21 09:24:29 24 24 SORT 3.6 2018/02/21 11:24:41 24 24 REMOVECH 8.2 2018/02/21 11:25:05 24 24 CHGUNITS 3.1.1 2018/02/21 11:28:55 24 24 CHGUNITS 3.1.1 2018/02/21 11:29:26 24 24 REORDER 1.3.1 2018/02/21 11:31:14 ? ? HDREDIT2 3.1.1 2018/02/21 14:14:52 ? ? SORT 3.6 2021/03/05 14:41:43 24 24 REORDER 1.3.1 2021/11/26 12:31:50 ? ? MERGE 3.5.1 2021/11/26 12:31:58 24 24 SORT 3.6 2021/11/26 12:32:08 24 24 CLEAN 5.2.4 2021/11/26 12:32:16 24 24 HDREDIT2 3.2 2021/11/26 12:32:51 ? ? HDREDIT2 3.2 2021/11/26 12:33:10 ? ? $END $REMARKS -CLEAN functions: 2018/02/13 09:26:25 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\2017-36\Processing\hydro\addsamp.csv Bottle Channel Name: Bottle_Number [n/a] -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: 2018/02/13 14:27:02 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, Oxygen:Dissolved, Flag:Oxygen:Dissolved, Temperature:Draw, Chlorophyll:Extracted, Flag:Chlorophyll:Extracted, Phaeo-Pigment:Extracted, Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate, Ammonium, Flag:Ammonium, Dimethyl_Sulphide, Flag:Dimethyl_Sulphide Primary file : P:\Cruise_Data_Processing\2017-36\Processing\hydro\2017-36-0029.samavg Secondary file: P:\Cruise_Data_Processing\2017-36\Processing\hydro\2017-36-0029.mrgcln1s Comments from secondary file: P:\Cruise_Data_Processing\2017-36\Processing\hydro\2017-36-0029.mrgcln1s ------------------------------------------------------------------------ -SORT parameters: 2018/02/13 10:53:53 Sorted in ascending order of channel Bottle_Number -CLEAN functions: 2018/02/13 14:27:07 20 Reset #RECS, MIN & MAX values in header. Change character data from " " to "0" in channels Flag:* Delete Empty Channels: 0 deleted. -CALIB parameters: 2018/02/21 09:24:29 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2017-36\Processing\doc\2017-36-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Salinity:T0:C0 PSS-78 10 0.2700000E-02 0.1000000E+01 17 Salinity:T1:C1 PSS-78 10 -0.3300000E-02 0.1000000E+01 18 Oxygen:Dissolved:SBE mL/L 10 0.5440000E-01 0.1051800E+01 -SORT parameters: 2018/02/21 11:24:41 Sorted in ascending order of channel Pressure* -REMOVECH 2018/02/21 11:25:05 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] Descent_Rate [m/s] Altimeter [metres] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Primary [deg C (ITS90)] Salinity reference channel: Salinity:T0:C0 [PSS-78] 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -CHANGE units: Temperature reference channel: Temperature:Draw Salinity reference channel: Salinity:T0:C0 [PSS-78] 'Oxygen:Dissolved' changed from mL/L to umol/kg -HEADER EDITS: 2018/02/21 14:14:52 Applied edit header: P:\Cruise_Data_Processing\2017-36\Processing\doc\HYDRO\2017-36-bot-hdr.txt Channel 2: Bottle:Firing_Sequence [n/a] Name: Bottle_Number ==> Bottle:Firing_Sequence Channel 1: Bottle_Number [n/a] Name: Bottle:Position ==> Bottle_Number Channel 3: Pressure [decibar] Format: F9.4 ==> F7.1 Channel 9: Oxygen:Dissolved:SBE [mL/L] Format: F11.3 ==> F7.2 Channel 13: Temperature:Draw [deg C (ITS90)] Units: ==> deg C (ITS90) Format: F7.2 ==> F6.1 Channel 14: Salinity:Bottle [PSS-78] Units: ==> PSS-78 Channel 16: Chlorophyll:Extracted [mg/m^3] Units: ==> mg/m^3 Format: F8.3 ==> F7.2 Channel 18: Phaeo-Pigment:Extracted [mg/m^3] Units: ==> mg/m^3 Channel 19: Oxygen:Dissolved [mL/L] Units: ==> mL/L Channel 4: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 -SORT parameters: 2021/03/05 14:41:43 Sorted in ascending order of channel Sample_Number [n/a] -The following MERGE parameters were used: 2021/11/26 12:31:58 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\2017\2017-036_Nov2021\Processing\ IOS\2017-036-0029.che2 Secondary file: C:\Users\Samantha\OneDrive\Documents\SH ios\HPLC\2017\2017-036_Nov2021\Processing\ IOS\2017-036-0029.hplc -SORT parameters: 2021/11/26 12:32:08 Sorted in ascending order of channel Pressure [decibar] -CLEAN functions: 2021/11/26 12:32:16 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: 2021/11/26 12:32:51 Applied edit header: C:\Users\Samantha\OneDrive\Documents\SH ios\HPLC\2017\2017-036\Processing\Doc\ 2017-036-bot-hdr1.txt Channel 2: Bottle_Number [n/a] Format: I3 ==> I5 Channel 3: Bottle:Firing_Sequence [n/a] Format: I3 ==> I5 Channel 22: HPLC:Chl-c3 [mg/m^3] Units: ==> mg/m^3 Channel 23: HPLC:Chlide-a [mg/m^3] Units: ==> mg/m^3 Channel 24: HPLC:MgDVP [mg/m^3] Units: ==> mg/m^3 Channel 25: HPLC:Chl-c2 [mg/m^3] Units: ==> mg/m^3 Channel 26: HPLC:Chl-c1 [mg/m^3] Units: ==> mg/m^3 Channel 27: HPLC:Me-chlide [mg/m^3] Units: ==> mg/m^3 Channel 28: HPLC:Peri [mg/m^3] Units: ==> mg/m^3 Channel 29: HPLC:Pheide-a [mg/m^3] Units: ==> mg/m^3 Channel 30: HPLC:But-fuco [mg/m^3] Units: ==> mg/m^3 Channel 31: HPLC:Fuco [mg/m^3] Units: ==> mg/m^3 Channel 32: HPLC:Neo [mg/m^3] Units: ==> mg/m^3 Channel 33: HPLC:Pras [mg/m^3] Units: ==> mg/m^3 Channel 34: HPLC:Viola [mg/m^3] Units: ==> mg/m^3 Channel 35: HPLC:Hex-fuco [mg/m^3] Units: ==> mg/m^3 Channel 36: HPLC:Diadino [mg/m^3] Units: ==> mg/m^3 Channel 37: HPLC:Allo [mg/m^3] Units: ==> mg/m^3 Channel 38: HPLC:Diato [mg/m^3] Units: ==> mg/m^3 Channel 39: HPLC:Zea [mg/m^3] Units: ==> mg/m^3 Channel 40: HPLC:Lut [mg/m^3] Units: ==> mg/m^3 Channel 41: HPLC:Chl-b [mg/m^3] Units: ==> mg/m^3 Channel 42: HPLC:C2mgdg [mg/m^3] Units: ==> mg/m^3 Channel 43: HPLC:DVChl-a [mg/m^3] Units: ==> mg/m^3 Channel 44: HPLC:Chl-a [mg/m^3] Units: ==> mg/m^3 Channel 45: HPLC:Phe [mg/m^3] Units: ==> mg/m^3 Channel 46: HPLC:B-Car [mg/m^3] Units: ==> mg/m^3 Channel 47: HPLC:TChl-a [mg/m^3] Units: ==> mg/m^3 -HEADER EDITS: 2021/11/26 12:33:10 Applied edit header: C:\Users\Samantha\OneDrive\Documents\SH ios\HPLC\2017\2017-036\Processing\Doc\ 2017-036-bot-hdr2.txt $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2017-36\2017-36-0029.hex Software Version Seasave V 7.26.1.8 Temperature SN = 4054 Conductivity SN = 1766 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 24 2017 07:45:33 NMEA Latitude = 49 35.97 N NMEA Longitude = 132 39.32 W NMEA UTC (Time) = Jul 24 2017 07:43:57 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.1e number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Mission: 2017-36 Ship: J.P. Tully Station: US37 Depth: 2051 System UTC = Jul 24 2017 07:45:33 # nquan = 19 # nvalues = 5784 # units = specified # name 0 = scan: Scan Count # name 1 = bpos: Bottle Position in Carousel # name 2 = nbf: Bottles Fired # name 3 = prDM: Pressure, Digiquartz [db] # name 4 = depSM: Depth [salt water, m] # name 5 = t090C: Temperature [ITS-90, deg C] # name 6 = t190C: Temperature, 2 [ITS-90, deg C] # name 7 = c0S/m: Conductivity [S/m] # name 8 = c1S/m: Conductivity, 2 [S/m] # name 9 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 10 = flSP: Fluorescence, Seapoint # name 11 = sbeox0V: Oxygen raw, SBE 43 [V] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = altM: Altimeter [m] # name 14 = pumps: Pump Status # name 15 = sal00: Salinity, Practical [PSU] # name 16 = sal11: Salinity, Practical, 2 [PSU] # name 17 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 18 = flag: 0.000e+00 # interval = seconds: 0.0416667 # start_time = Jul 24 2017 07:43:57 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4054 # 22-Feb-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38616406e-003 # 6.44028261e-004 # 2.29631886e-005 # 2.07487665e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 30-Mar-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.12892961e+000 # 4.88377974e-001 # -6.29237468e-004 # 5.38259078e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0550 # 24-Feb-17 # -4.232943e+004 # 1.065076e-001 # 1.464900e-002 # 3.694200e-002 # 0.000000e+000 # 3.041883e+001 # -3.536199e-004 # 4.388420e-006 # 2.583800e-009 # 0.99995690 # 0.08882 # 0.000000e+000 # 1.286170e-002 # -9.445820e+000 # # # # # # 4484 # 22-Feb-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.39937667e-003 # 6.40472023e-004 # 2.15385278e-005 # 1.84322868e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3531 # 30-Mar-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02129539e+001 # 1.56309188e+000 # -2.40628351e-003 # 2.66312047e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1119 # 28-Mar-17 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.7570e-001 # -0.5165 # -3.9454e-003 # 1.7154e-004 # -2.7543e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.7500e-002 # 1.0300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3685 # 13-Mar-17 # # 2 # 0.000 # # # # # # # # # # # # 62355 # # 15.000 # 0.000 # # # # # # # # # 1396DR # Feb 2nd 2016 # 19.3228 # -0.0193 # 0.250 # # # # # # # datcnv_date = Feb 13 2018 09:19:46, 7.23.2 # datcnv_in = P:\Cruise_Data_Processing\2017-36\RAW\CTD\2017-36-0029.hex P:\Crui se_Data_Processing\2017-36\Processing\doc\2017-36-ctd.XMLCON # datcnv_ox_hysteresis_correction = yes # datcnv_ox_tau_correction = yes # datcnv_bottle_scan_range_source = BL file # datcnv_scans_per_bottle = 241 END* Comments from secondary file: P:\Cruise_Data_Processing\2017-36\Processing\hydro\2017-36-0029.mrgcln1s ------------------------------------------------------------------------ Comments from secondary file: P:\Cruise_Data_Processing\2017-36\Processing\hydro\2017-36-0029.sal ------------------------------------------------------------------- Sample_Number 164: SAL: Salinity bottle screw cap was loose. Comments from secondary file: P:\Cruise_Data_Processing\2017-36\Processing\hydro\2017-36-0029.oxy ------------------------------------------------------------------- Sample_Number 184: OXY: OXY-2 drawn before OXY-1. 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 in the lab and analyzed on a Turner 10AU fluorometer calibrated with commercially pure chlorophyll a standard (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 at IOS in Room 2423 ~1 weeks after the cruise. The average of two samples is reported. Variability is assessed as the CV% (std dev / mean*100). Flags and comments apply to chlorophyll values only. Precision Statement: Chlorophyll values ranged from 0.21-29.41ug/l. Average %CV for this cruise was 4.26 with 5 out of 67 duplicate pairs having a CV>10% and 0 out of 67 duplicate pairs having a CV>30%. Our average dataset %CV is 2.84% for 2013 - 2016 so the overall quality of this dataset is good. For details see worksheet “CV%” in file QF2017-36CHL*.xls. 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 ~5 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 2017-036_HPLC*.xlsx. Oxygen samples were analyzed at sea using an automated Winkler titration system (Metrohm Dosimat model 876 and a UV light source and detector with a 365nm filter controlled by LV02_876 software designed and constructed by Scripps Institution of Oceanography) with modifications based on Carpenter (1965) and adhering to WOCE protocols (Culberson 1991). For details including a duplicate analysis, see document QF2017-36OXY*.xls. Salinity samples were collected in 200 mL type ll glass bottles with disposable nylon inserts and screw caps supplied by Ocean Scientific International Limited. They were analyzed in a temperature-controlled lab at IOS on a Guildline 8400B Salinometer (S/N 68572) standardized with IAPSO standard seawater within 20 to 30 days after collection. For details including a duplicate analysis see document QF2017-36SAL*.xls. Nutrient samples were collected in plastic tubes and quick frozen in aluminum blocks stored in -20C freezer. One set of samples is collected and frozen immediatedly. Another set of samples from 400m and deeper (to be used for silicate analysis) is 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 IOS Nutrient Methods (1996) Barwell-Clarke and Whitney. For details including a precision study, see document NUTS_QF2017-36*.xlsx. 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 --------------------------------------------------------------------------------- CTD Data Processing Notes: -------------------------- Transmissivity and Fluorescence:URU:Seapoint are nominal and unedited except that some records were removed in editing temperature and salinity. NOTE: While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples, particularly for casts far from shore. It is recommended that users check extracted chlorophyll values where available. Dissolved oxygen was calibrated using the method described in SeaBird Application Note #64-2, June 2012 revision, except that a small offset in the fit was allowed. For details on the processing see document: 2017-36_Processing_Report.doc. -------------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (0.27E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (-0.33E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.544E-01 1.0518) $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 !Samp Bott Bott Pressu Temperat Trans Fluores Salinity Oxygen Oxyge Numb Tempe Salinity Fl Oxygen: Oxyge Fl Chloro Fl Phaeo- Depth HPLC: 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 : n: er_o ratur :Bottle ag Dissolv n: 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 C2mgdg DVChl-a Chl-a Phe Car TChl-a ag !Numb Numb ~ng_ Primary vity URU: Dissol Disso ~bin e: ~o ed Disso ~o Extrac ~a t: a chlide a fuco fuco : !er er Sequ Seapoin ved: lved: _rec Draw tt lved lv ted ct Extrac HP ! ence t SBE SBE ords le ed ed ted LC !---- ---- ---- ------ -------- ----- ------- -------- ------ ----- ---- ----- -------- -- ------- ----- -- ------ -- ------ ------ ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- -- *END OF HEADER 187 24 24 4.9 14.7447 53.8 0.567 31.9690 6.19 270.1 241 16.4 -99.0000 0 6.237 272.1 0 0.22 6 0.04 4.8 0.009 0.000 0.000 0.017 0.000 0.000 0.000 0.000 0.011 0.024 0.000 0.000 0.000 0.048 0.035 0.000 0.000 0.007 0.000 0.000 0.000 0.000 0.163 0.000 0.003 0.163 6 186 23 23 9.5 14.2951 53.3 0.847 32.1832 6.37 277.5 241 15.8 -99.0000 0 6.395 278.9 0 0.27 6 0.05 9.5 -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 -99.000 0 185 22 22 20.1 13.5400 25.7 12.079 32.2860 6.82 297.4 241 14.9 -99.0000 0 6.871 299.6 0 2.52 6 0.27 19.9 -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 -99.000 0 184 21 21 30.5 11.2923 47.3 3.644 32.4667 6.85 298.4 241 12.8 -99.0000 0 6.839 298.0 26 -99.00 0 -99.00 30.2 -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 -99.000 0 183 20 20 40.2 10.1135 54.6 2.596 32.5018 6.87 299.1 241 11.3 -99.0000 0 6.875 299.5 0 -99.00 0 -99.00 39.9 -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 -99.000 0 182 19 19 49.5 9.0139 58.3 1.101 32.5610 6.83 297.4 241 10.3 -99.0000 0 6.808 296.5 0 -99.00 0 -99.00 49.1 -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 -99.000 0 181 18 18 74.5 7.4596 61.4 0.443 32.6765 6.62 288.0 241 9.0 -99.0000 0 6.585 286.7 0 -99.00 0 -99.00 73.8 -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 -99.000 0 180 17 17 100.6 7.1787 62.7 0.200 32.9867 5.57 242.2 241 8.9 -99.0000 0 5.326 231.8 0 -99.00 0 -99.00 99.7 -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 -99.000 0 179 16 16 124.7 7.2847 62.6 0.100 33.6044 3.83 166.8 241 8.9 -99.0000 0 3.790 164.9 0 -99.00 0 -99.00 123.6 -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 -99.000 0 178 15 15 149.8 6.8388 62.5 0.097 33.7965 3.46 150.4 241 8.6 -99.0000 0 3.453 150.2 0 -99.00 0 -99.00 148.5 -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 -99.000 0 177 14 14 175.0 6.2970 62.6 0.093 33.8399 3.21 139.6 241 8.1 -99.0000 0 3.167 137.8 0 -99.00 0 -99.00 173.5 -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 -99.000 0 176 13 13 200.4 5.9257 62.7 0.086 33.8534 2.90 126.1 241 7.9 -99.0000 0 2.957 128.6 0 -99.00 0 -99.00 198.6 -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 -99.000 0 175 12 12 249.8 5.1911 63.0 0.078 33.8670 2.43 105.8 241 7.5 -99.0000 0 2.409 104.8 0 -99.00 0 -99.00 247.5 -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 -99.000 0 174 11 11 300.8 4.8316 63.1 0.074 33.8888 2.05 89.3 241 6.2 -99.0000 0 2.052 89.2 0 -99.00 0 -99.00 298.0 -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 -99.000 0 173 10 10 400.7 4.3703 63.5 0.073 33.9730 1.31 57.0 241 6.0 -99.0000 0 1.310 57.0 0 -99.00 0 -99.00 396.9 -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 -99.000 0 172 9 9 500.9 4.1498 63.6 0.069 34.0656 0.84 36.6 241 5.7 -99.0000 0 0.827 36.0 0 -99.00 0 -99.00 496.0 -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 -99.000 0 171 8 8 749.6 3.6489 63.6 0.063 34.2395 0.39 16.9 241 5.5 -99.0000 0 0.386 16.8 6 -99.00 0 -99.00 741.8 -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 -99.000 0 170 7 7 1000.0 3.1727 63.7 0.062 34.3459 0.30 12.9 241 4.9 34.3455 0 0.304 13.2 0 -99.00 0 -99.00 989.1 -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 -99.000 0 169 6 6 1500.6 2.4972 63.7 0.061 34.4790 0.45 19.4 241 4.2 -99.0000 0 0.434 18.9 0 -99.00 0 -99.00 1482.5 -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 -99.000 0 168 5 5 2000.2 1.9395 63.8 0.060 34.5864 1.32 57.2 241 3.8 -99.0000 0 1.304 56.7 0 -99.00 0 -99.00 1973.7 -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 -99.000 0 167 4 4 2154.8 1.8592 63.8 0.060 34.6028 1.51 65.7 241 3.5 -99.0000 0 1.510 65.6 0 -99.00 0 -99.00 2125.4 -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 -99.000 0 166 3 3 2165.1 1.8594 63.9 0.061 34.6035 1.52 65.9 241 3.5 -99.0000 0 1.511 65.6 0 -99.00 0 -99.00 2135.6 -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 -99.000 0 165 2 2 2174.8 1.8566 63.9 0.061 34.6035 1.53 66.3 241 3.5 -99.0000 0 1.518 66.0 0 -99.00 0 -99.00 2145.1 -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 -99.000 0 164 1 1 2185.2 1.8507 63.8 0.061 34.6047 1.54 67.0 241 3.7 34.6043 3 1.549 67.3 0 -99.00 0 -99.00 2155.3 -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 -99.000 0