*2021/11/26 12:33:10.60 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/07/24 10:53:08.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 24 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : 54B8D379 NUMBER OF CHANNELS : 54 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 188 211 2 Bottle_Number n/a 1 24 3 Bottle:Firing_Sequence n/a 1 24 4 Pressure decibar 4.4 3255.6 5 Temperature:Primary 'deg C (ITS90)' 1.5783 14.0281 6 Transmissivity %/metre 49 63.7 7 Fluorescence:URU:Seapoint mg/m^3 0.58E-01 3.01 8 Salinity:T0:C0 PSS-78 32.4399 34.6607 9 Oxygen:Dissolved:SBE mL/L 0.29 6.96 10 Oxygen:Dissolved:SBE umol/kg 12.8 303.2 11 Number_of_bin_records n/a 173 241 12 Temperature:Draw 'deg C (ITS90)' 0 15.7 13 Salinity:Bottle PSS-78 33.8287 34.6588 14 Flag:Salinity:Bottle ' ' 15 Oxygen:Dissolved mL/L 0.292 6.941 16 Oxygen:Dissolved umol/kg 12.7 302.4 17 Flag:Oxygen:Dissolved ' ' 18 Nitrate_plus_Nitrite umol/L 2.73 45.85 19 Flag:Nitrate_plus_Nitrite ' ' 20 Silicate umol/L 5.57 174.85 21 Flag:Silicate ' ' 22 Phosphate umol/L 0.535 3.211 23 Flag:Phosphate ' ' 24 Chlorophyll:Extracted mg/m^3 0.39 0.57 25 Flag:Chlorophyll:Extracted ' ' 26 Phaeo-Pigment:Extracted mg/m^3 0.7E-01 0.9E-01 27 Depth metres 4.3 3203 28 HPLC:Chl-c3 mg/m^3 0 0 29 HPLC:Chlide-a mg/m^3 0 0 30 HPLC:MgDVP mg/m^3 0 0 31 HPLC:Chl-c2 mg/m^3 0.33E-01 0.33E-01 32 HPLC:Chl-c1 mg/m^3 0 0 33 HPLC:Me-chlide mg/m^3 0 0 34 HPLC:Peri mg/m^3 0.8E-02 0.8E-02 35 HPLC:Pheide-a mg/m^3 0 0 36 HPLC:But-fuco mg/m^3 0.2E-01 0.2E-01 37 HPLC:Fuco mg/m^3 0.72E-01 0.72E-01 38 HPLC:Neo mg/m^3 0 0 39 HPLC:Pras mg/m^3 0 0 40 HPLC:Viola mg/m^3 0 0 41 HPLC:Hex-fuco mg/m^3 0.124 0.124 42 HPLC:Diadino mg/m^3 0.51E-01 0.51E-01 43 HPLC:Allo mg/m^3 0 0 44 HPLC:Diato mg/m^3 0.7E-02 0.7E-02 45 HPLC:Zea mg/m^3 0 0 46 HPLC:Lut mg/m^3 0.3E-02 0.3E-02 47 HPLC:Chl-b mg/m^3 0.16E-01 0.16E-01 48 HPLC:C2mgdg mg/m^3 0 0 49 HPLC:DVChl-a mg/m^3 0 0 50 HPLC:Chl-a mg/m^3 0.282 0.282 51 HPLC:Phe mg/m^3 0 0 52 HPLC:B-Car mg/m^3 0.4E-02 0.4E-02 53 HPLC:TChl-a mg/m^3 0.282 0.282 54 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 ' ' 3 NQ C ' ' 22 -99 ' ' 8 F R4 3 23 -99 ' ' 3 NQ C ' ' 24 -99 ' ' 7 F R4 2 25 -99 ' ' 3 NQ C ' ' 26 -99 ' ' 7 F R4 2 27 -99 ' ' 7 F ' ' 1 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 ' ' 8 F R4 3 51 -99 ' ' 8 F R4 3 52 -99 ' ' 8 F R4 3 53 -99 ' ' 8 F R4 3 54 -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 : US39 EVENT NUMBER : 31 LATITUDE : 49 43.46000 N ! (deg min) LONGITUDE : 132 34.57000 W ! (deg min) ALTIMETER (M) : 6.28 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 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 09:25:39 5716 5716 CLEAN 5.2.2 2018/02/13 09:26:30 5716 5716 ADDSAMP 3.6 2018/02/13 14:26:17 5716 5716 BINAVE 4.2 2018/02/13 14:26:32 5716 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 09:24:30 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\2017-36-0031.samavg Secondary file: P:\Cruise_Data_Processing\2017-36\Processing\hydro\2017-36-0031.mrgcln1s Comments from secondary file: P:\Cruise_Data_Processing\2017-36\Processing\hydro\2017-36-0031.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 09:24:30 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 22: Nitrate_plus_Nitrite [umol/L] Units: ==> umol/L Format: F6.2 ==> F7.2 Channel 24: Silicate [umol/L] Units: ==> umol/L Channel 26: Phosphate [umol/L] Units: ==> umol/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\2017-036-0031.che2 Secondary file: C:\Users\Samantha\OneDrive\Documents\SH ios\HPLC\2017\2017-036_Nov2021\Processing\ IOS\2017-036-0031.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 28: HPLC:Chl-c3 [mg/m^3] Units: ==> mg/m^3 Channel 29: HPLC:Chlide-a [mg/m^3] Units: ==> mg/m^3 Channel 30: HPLC:MgDVP [mg/m^3] Units: ==> mg/m^3 Channel 31: HPLC:Chl-c2 [mg/m^3] Units: ==> mg/m^3 Channel 32: HPLC:Chl-c1 [mg/m^3] Units: ==> mg/m^3 Channel 33: HPLC:Me-chlide [mg/m^3] Units: ==> mg/m^3 Channel 34: HPLC:Peri [mg/m^3] Units: ==> mg/m^3 Channel 35: HPLC:Pheide-a [mg/m^3] Units: ==> mg/m^3 Channel 36: HPLC:But-fuco [mg/m^3] Units: ==> mg/m^3 Channel 37: HPLC:Fuco [mg/m^3] Units: ==> mg/m^3 Channel 38: HPLC:Neo [mg/m^3] Units: ==> mg/m^3 Channel 39: HPLC:Pras [mg/m^3] Units: ==> mg/m^3 Channel 40: HPLC:Viola [mg/m^3] Units: ==> mg/m^3 Channel 41: HPLC:Hex-fuco [mg/m^3] Units: ==> mg/m^3 Channel 42: HPLC:Diadino [mg/m^3] Units: ==> mg/m^3 Channel 43: HPLC:Allo [mg/m^3] Units: ==> mg/m^3 Channel 44: HPLC:Diato [mg/m^3] Units: ==> mg/m^3 Channel 45: HPLC:Zea [mg/m^3] Units: ==> mg/m^3 Channel 46: HPLC:Lut [mg/m^3] Units: ==> mg/m^3 Channel 47: HPLC:Chl-b [mg/m^3] Units: ==> mg/m^3 Channel 48: HPLC:C2mgdg [mg/m^3] Units: ==> mg/m^3 Channel 49: HPLC:DVChl-a [mg/m^3] Units: ==> mg/m^3 Channel 50: HPLC:Chl-a [mg/m^3] Units: ==> mg/m^3 Channel 51: HPLC:Phe [mg/m^3] Units: ==> mg/m^3 Channel 52: HPLC:B-Car [mg/m^3] Units: ==> mg/m^3 Channel 53: 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\2017-36-0031.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 10:54:41 NMEA Latitude = 49 43.46 N NMEA Longitude = 132 34.57 W NMEA UTC (Time) = Jul 24 2017 10:53:08 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: US39 Depth: 3186 System UTC = Jul 24 2017 10:54:41 # nquan = 19 # nvalues = 5716 # 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 10:53:08 [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 09:19:50, 7.23.2 # datcnv_in = P:\Cruise_Data_Processing\2017-36\RAW\CTD\2017-36-0031.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* 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-- ---49-- ---50-- ---51-- ---52-- ---53-- 54 !Samp Bott Bott Pressu Temperat Trans Fluores Salinity Oxygen Oxyge Numb Tempe Salinity Fl Oxygen: Oxyge Fl Nitrat Fl Silica Fl Phospha 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 e_ ag te ag te 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 plus_ ~t ~i ~p Extrac ~a t: a chlide a fuco fuco : !er er Sequ Seapoin ved: lved: _rec Draw tt lved lv Nitrit ri ca ha ted ct Extrac HP ! ence t SBE SBE ords le ed e te te te ed ted LC !---- ---- ---- ------ -------- ----- ------- -------- ------ ----- ---- ----- -------- -- ------- ----- -- ------ -- ------ -- ------- -- ------ -- ------ ------ ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- -- *END OF HEADER 211 24 24 4.4 14.0281 51.6 1.349 32.4470 6.27 273.3 241 15.7 -99.0000 0 6.281 273.9 0 2.98 0 6.50 0 0.551 0 0.39 6 0.07 4.3 0.000 0.000 0.000 0.033 0.000 0.000 0.008 0.000 0.020 0.072 0.000 0.000 0.000 0.124 0.051 0.000 0.007 0.000 0.003 0.016 0.000 0.000 0.282 0.000 0.004 0.282 6 210 23 23 10.1 13.8209 51.8 1.382 32.4479 6.29 273.9 241 15.3 -99.0000 0 6.300 274.7 0 3.11 0 7.00 0 0.557 0 0.39 6 0.07 10.0 -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 0 209 22 22 19.7 13.2386 49.6 1.866 32.4399 6.52 284.1 241 14.5 -99.0000 0 6.534 284.8 0 2.73 0 5.57 0 0.535 0 0.57 6 0.09 19.5 -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 0 208 21 21 30.5 10.3206 49.0 3.010 32.5055 6.96 303.2 241 11.8 -99.0000 0 6.941 302.4 0 4.64 0 7.79 0 0.675 0 -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 0 207 20 20 40.3 8.8280 58.3 1.091 32.5758 6.88 299.4 241 10.3 -99.0000 0 6.886 299.9 0 6.54 0 9.69 0 0.812 0 -99.00 0 -99.00 40.0 -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 0 205 18 18 50.2 8.0794 59.7 0.843 32.6152 6.81 296.3 173 9.5 -99.0000 0 6.767 294.7 0 8.05 0 10.14 0 0.907 0 -99.00 0 -99.00 49.8 -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 0 206 19 19 50.2 8.0881 59.6 0.911 32.6148 6.81 296.5 241 9.6 -99.0000 0 6.769 294.8 0 7.98 0 10.12 0 0.905 0 -99.00 0 -99.00 49.8 -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 0 204 17 17 100.7 6.7293 62.3 0.232 32.8984 6.21 270.1 241 8.4 -99.0000 0 6.160 268.1 0 13.83 0 15.03 0 1.220 0 -99.00 0 -99.00 99.8 -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 0 203 16 16 126.1 7.3019 62.7 0.124 33.4263 4.39 191.0 241 8.8 -99.0000 0 4.370 190.2 0 22.70 6 28.74 6 1.689 6 -99.00 0 -99.00 125.0 -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 0 202 15 15 150.2 6.9997 62.4 0.100 33.7616 3.51 152.8 241 8.6 -99.0000 0 3.534 153.7 0 27.92 0 39.36 0 1.978 0 -99.00 0 -99.00 148.8 -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 0 201 14 14 174.9 6.5777 62.3 0.095 33.8290 3.24 141.0 241 8.3 33.8287 0 3.232 140.6 0 30.14 0 45.26 0 2.118 0 -99.00 0 -99.00 173.3 -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 0 200 13 13 201.4 6.0119 62.4 0.086 33.8575 2.86 124.2 241 6.9 -99.0000 0 2.884 125.4 0 32.65 0 52.60 0 2.293 0 -99.00 0 -99.00 199.6 -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 0 199 12 12 250.0 5.3364 62.7 0.086 33.8703 2.39 103.7 241 6.4 -99.0000 0 2.368 103.0 0 35.97 0 62.25 0 2.525 0 -99.00 0 -99.00 247.7 -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 0 198 11 11 301.0 4.8534 62.9 0.077 33.9012 1.91 83.1 241 6.1 -99.0000 0 1.892 82.3 6 38.75 0 71.75 0 2.714 0 -99.00 0 -99.00 298.2 -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 0 197 10 10 400.8 4.5203 63.3 0.074 33.9676 1.34 58.4 241 5.7 -99.0000 0 1.336 58.1 0 39.25 0 79.22 0 2.798 0 -99.00 0 -99.00 397.0 -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 0 196 9 9 501.2 4.2413 63.5 0.072 34.0635 0.83 36.3 241 5.5 -99.0000 0 0.821 35.7 0 43.15 0 94.60 0 3.040 0 -99.00 0 -99.00 496.3 -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 0 195 8 8 750.0 3.6172 63.6 0.067 34.2532 0.37 16.3 241 4.7 -99.0000 0 0.366 15.9 0 44.78 0 118.01 0 3.184 0 -99.00 0 -99.00 742.3 -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 0 194 7 7 998.9 3.0961 63.5 0.063 34.3615 0.29 12.8 241 4.2 -99.0000 0 0.292 12.7 0 45.85 0 138.79 6 3.211 0 -99.00 0 -99.00 988.0 -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 0 193 6 6 1499.8 2.3592 63.7 0.061 34.5033 0.55 23.9 241 3.3 -99.0000 0 0.540 23.5 0 45.44 0 161.38 0 3.160 0 -99.00 0 -99.00 1481.7 -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 0 192 5 5 2000.2 1.9341 63.7 0.061 34.5875 1.30 56.4 241 3.1 -99.0000 0 1.288 56.0 0 43.48 6 170.22 0 3.018 6 -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 0 191 4 4 3224.7 1.5794 63.3 0.058 34.6606 2.55 110.8 241 1.4 -99.0000 0 2.541 110.4 6 39.94 0 174.52 0 2.755 0 -99.00 0 -99.00 3172.9 -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 0 190 3 3 3235.4 1.5787 63.3 0.059 34.6605 2.56 111.2 241 0.0 -99.0000 0 2.546 110.6 0 39.90 0 174.79 0 2.755 0 -99.00 0 -99.00 3183.3 -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 0 189 2 2 3245.8 1.5783 63.3 0.060 34.6605 2.57 111.5 241 0.0 -99.0000 0 2.562 111.3 0 39.90 0 174.85 0 2.753 0 -99.00 0 -99.00 3193.5 -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 0 188 1 1 3255.6 1.5789 63.2 0.059 34.6607 2.57 111.5 241 0.0 34.6588 0 2.566 111.5 0 39.89 0 174.82 0 2.756 0 -99.00 0 -99.00 3203.0 -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