*2023/04/04 09:25:41.90 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/09/15 01:20:16.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 1 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : 70C958BC NUMBER OF CHANNELS : 53 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 208 208 2 Bottle_Number n/a 1 1 3 Bottle:Firing_Sequence n/a 1 1 4 Pressure decibar 5.5 5.5 5 Depth metres 5.4 5.4 6 Temperature:Secondary 'deg C (ITS90)' 16.493 16.493 7 Conductivity:Secondary S/m 4.128221 4.128221 8 Transmissivity %/metre 47.4 47.4 9 Fluorescence:URU:Seapoint mg/m^3 0.987 0.987 10 PAR uE/m^2/sec 9.7 9.7 11 Salinity:T1:C1 PSS-78 32.2651 32.2651 12 Oxygen:Dissolved:SBE mL/L 5.79 5.79 13 Oxygen:Dissolved:SBE umol/kg 252.5 252.5 14 Number_of_bin_records n/a 241 241 15 Salinity:Bottle PSS-78 32.267 32.267 16 Flag:Salinity:Bottle n/a 17 Nitrate_plus_Nitrite umol/L 0.25 0.25 18 Flag:Nitrate_plus_Nitrite n/a 19 Silicate umol/L 1.96 1.96 20 Flag:Silicate n/a 21 Phosphate umol/L 0.349 0.349 22 Flag:Phosphate n/a 23 Chlorophyll:Extracted mg/m^3 0.37 0.37 24 Flag:Chlorophyll:Extracted n/a 25 Phaeo-Pigment:Extracted mg/m^3 0.14 0.14 26 HPLC:Chl-c3 mg/m^3 0.41E-01 0.41E-01 27 HPLC:Chlide-a mg/m^3 0 0 28 HPLC:MgDVP mg/m^3 0.5E-02 0.5E-02 29 HPLC:Chl-c2 mg/m^3 0.39E-01 0.39E-01 30 HPLC:Chl-c1 mg/m^3 0 0 31 HPLC:Me-chlide mg/m^3 0 0 32 HPLC:Peri mg/m^3 0.9E-02 0.9E-02 33 HPLC:Pheide-a mg/m^3 0 0 34 HPLC:But-fuco mg/m^3 0.4E-01 0.4E-01 35 HPLC:Fuco mg/m^3 0.4E-01 0.4E-01 36 HPLC:Neo mg/m^3 0.7E-02 0.7E-02 37 HPLC:Pras mg/m^3 0.11E-01 0.11E-01 38 HPLC:Viola mg/m^3 0.8E-02 0.8E-02 39 HPLC:Hex-fuco mg/m^3 0.13 0.13 40 HPLC:Diadino mg/m^3 0.38E-01 0.38E-01 41 HPLC:Allo mg/m^3 0.5E-02 0.5E-02 42 HPLC:Diato mg/m^3 0.4E-02 0.4E-02 43 HPLC:Zea mg/m^3 0.24E-01 0.24E-01 44 HPLC:Lut mg/m^3 0 0 45 HPLC:Gyr-de mg/m^3 0.4E-02 0.4E-02 46 HPLC:Chl-b mg/m^3 0.46E-01 0.46E-01 47 HPLC:C2mgdg mg/m^3 0.4E-02 0.4E-02 48 HPLC:DVChl-a mg/m^3 0 0 49 HPLC:Chl-a mg/m^3 0.343 0.343 50 HPLC:Phe mg/m^3 0 0 51 HPLC:B-Car mg/m^3 0.8E-02 0.8E-02 52 HPLC:TChl-a mg/m^3 0.343 0.343 53 Flag:HPLC n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 5 I I 0 2 -99 ' ' 3 I I 0 3 -99 ' ' 3 I I 0 4 -99 ' ' 7 F ' ' 1 5 -99 ' ' 7 F ' ' 1 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 10 F ' ' 6 8 -99 ' ' 6 F ' ' 1 9 -99 ' ' 8 F ' ' 3 10 -99 ' ' 7 F ' ' 1 11 -99 ' ' 9 F ' ' 4 12 -99 ' ' 7 F ' ' 2 13 -99 ' ' 6 F ' ' 1 14 -99 ' ' 5 I I 0 15 -99 ' ' 9 F R4 4 16 -99 ' ' 3 NQ C ' ' 17 -99 ' ' 7 F R4 2 18 -99 ' ' 3 NQ C ' ' 19 -99 ' ' 7 F R4 2 20 -99 ' ' 3 NQ C ' ' 21 -99 ' ' 8 F R4 3 22 -99 ' ' 3 NQ C ' ' 23 -99 ' ' 7 F R4 2 24 -99 ' ' 3 NQ C ' ' 25 -99 ' ' 7 F R4 2 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 ' ' 8 F R4 3 51 -99 ' ' 8 F R4 3 52 -99 ' ' 8 F R4 3 53 -99 ' ' 3 NQ C ' ' $END $REMARKS Quality flags have the following significance: ---------------------------------------------------------------------------------- 0 = Acceptable measurement with no header comment 1 = Sample for this measurement was collected but not analyzed. Sample lost. 2 = Acceptable measurement with header comment 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 : 2018-040 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 : P9 EVENT NUMBER : 33 LATITUDE : 48 51.36000 N ! (deg min) LONGITUDE : 129 10.00000 W ! (deg min) WATER DEPTH : 2336 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 LOCATION : Mid-ship ! custom item $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 5724 Conductivity ' ' 4434 'Pressure:Digiquartz with TC' ' ' 0585 Temperature:2 ' ' 5725 Conductivity:2 ' ' 4448 'Oxygen:SBE 43' ' ' 1483 Fluorometer:Seapoint ' ' 3641 'Transmissometer:WET Labs C-Star' ' ' 1185DR PAR/Irradiance:Biospherical/Licor ' ' 70613 Altimeter ' ' 62355 $END $REMARKS Software Version Seasave V 7.26.7.107 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.2 2019/01/10 08:08:17 241 241 CLEAN 5.2.3 2019/01/10 08:09:08 241 241 CLEAN 5.2.3 2019/01/10 11:22:31 241 241 ADDSAMP 3.6 2019/01/10 11:58:03 241 241 BINAVE 4.2 2019/01/15 08:18:21 241 1 MERGE 3.5 2019/02/13 10:17:48 1 1 CLEAN 5.2.3 2019/02/13 10:18:59 1 1 CALIB 12.0 2019/02/13 10:19:44 1 1 SORT 3.6 2019/02/13 10:19:51 1 1 REMOVECH 8.2 2019/02/13 10:31:12 1 1 CHGUNITS 3.1.1 2019/02/13 10:36:07 1 1 CHGUNITS 3.1.1 2019/02/13 10:36:22 1 1 REORDER 1.3.1 2019/02/13 10:49:55 ? ? HDREDIT2 3.1.1 2019/03/25 11:41:22 ? ? SORT 3.6 2023/04/04 09:20:41 1 1 REORDER 1.3.1 2023/04/04 09:21:10 ? ? MERGE 3.6 2023/04/04 09:22:05 1 1 SORT 3.6 2023/04/04 09:22:24 1 1 CLEAN 5.3 2023/04/04 09:22:34 1 1 HDREDIT2 3.2 2023/04/04 09:25:19 ? ? HDREDIT2 3.2 2023/04/04 09:25:41 ? ? $END $REMARKS -CLEAN functions: 2019/01/10 08:09:02 20 Reset #RECS, MIN & MAX values in header. Set last 4 characters of file name to event -CLEAN functions: 2019/01/10 11:22:24 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\2018-040\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: 2019/02/13 10:17:48 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: 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, Dimethyl_Sulphide, Flag:Dimethyl_Sulphide, Dimethylsulfoniopropionate_Dissolved, Flag:Dimethylsulfoniopropionate_Dissolve, Dimethylsulfoniopropionate_Total, Flag:Dimethylsulfoniopropionate_Total Primary file : P:\Cruise_Data_Processing\2018-040\Processing\hydro\2018-040-0033.samavg Secondary file: P:\Cruise_Data_Processing\2018-040\Processing\hydro\2018-040-0033.mrgcln1s Comments from secondary file: P:\Cruise_Data_Processing\2018-040\Processing\hydro\2018-040-0033.mrgcln1s -------------------------------------------------------------------------- -The following MERGE parameters were used: 2019/01/21 16:05:47 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: Salinity:Bottle, Flag:Salinity:Bottle Primary file : P:\Cruise_Data_Processing\2018-040\Processing\hydro\2018-040-0033.cst Secondary file: P:\Cruise_Data_Processing\2018-040\Processing\hydro\2018-040-0033.sal -The following MERGE parameters were used: 2019/01/21 16:05:57 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\2018-040\Processing\hydro\2018-040-0033.mrg1 Secondary file: P:\Cruise_Data_Processing\2018-040\Processing\hydro\2018-040-0033.chl -MERGE *** Secondary file not found *** Primary file : P:\Cruise_Data_Processing\2018-040\Processing\hydro\2018-040-0033.mrg2 Secondary file: P:\Cruise_Data_Processing\2018-040\Processing\hydro\2018-040-0033.oxy -The following MERGE parameters were used: 2019/01/22 13:32:04 Merge Channel: Sample_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: ALL Secondary Channels to Include: Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate Primary file : P:\Cruise_Data_Processing\2018-040\Processing\hydro\2018-040-0033.mrg3 Secondary file: P:\Cruise_Data_Processing\2018-040\Processing\hydro\2018-040-0033.nut -MERGE *** Secondary file not found *** Primary file : P:\Cruise_Data_Processing\2018-040\Processing\hydro\2018-040-0033.mrg4 Secondary file: P:\Cruise_Data_Processing\2018-040\Processing\hydro\2018-040-0033.dms -MERGE *** Secondary file not found *** Primary file : P:\Cruise_Data_Processing\2018-040\Processing\hydro\2018-040-0033.mrg5 Secondary file: P:\Cruise_Data_Processing\2018-040\Processing\hydro\2018-040-0033.dmsp -CLEAN functions: 2019/02/13 09:46:53 20 Reset #RECS, MIN & MAX values in header. Change character data from " " to "0" in channels Flag:* -SORT parameters: 2019/02/13 09:46:58 Sorted in ascending order of channel Bottle_Number -CLEAN functions: 2019/02/13 10:18:58 20 Reset #RECS, MIN & MAX values in header. Change character data from " " to "0" in channels Flag:* -CALIB parameters: 2019/02/13 10:19:44 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2018-040\Processing\doc\2018-040-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Salinity:T1:C1 PSS-78 10 -0.2500000E-02 0.1000000E+01 19 Oxygen:Dissolved:SBE mL/L 10 0.5290000E-01 0.1060200E+01 -SORT parameters: 2019/02/13 10:19:51 Sorted in ascending order of channel Press* -REMOVECH 2019/02/13 10:31:12 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Altimeter [metres] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -CHANGE units: Temperature reference channel: Temperature:Draw Salinity reference channel: Salinity:T1:C1 - No units changed -HEADER EDITS: 2019/03/25 11:41:22 Applied edit header: P:\Cruise_Data_Processing\2018-040\Processing\doc\HYDRO\2018-040-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 8: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 15: Salinity:Bottle [PSS-78] Units: ==> PSS-78 Channel 16: Flag:Salinity:Bottle [n/a] Units: ==> n/a Channel 17: Chlorophyll:Extracted [mg/m^3] Units: ==> mg/m^3 Format: F8.3 ==> F7.2 Channel 19: Phaeo-Pigment:Extracted [mg/m^3] Units: ==> mg/m^3 Channel 20: Nitrate_plus_Nitrite [umol/L] Units: ==> umol/L Format: F6.2 ==> F7.2 Channel 22: Silicate [umol/L] Units: ==> umol/L Channel 24: Phosphate [umol/L] Units: ==> umol/L Channel 4: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 12: Conductivity:Secondary [S/m] Format: F11.6 ==> F10.6 -SORT parameters: 2023/04/04 09:20:41 Sorted in ascending order of channel Sample_Number [n/a] -The following MERGE parameters were used: 2023/04/04 09:22:05 Merge Channel: Sample_Number Merge Scheme Used: 4: Add Secondary to Matching 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:Gyr-de [ ], 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\huntingtons\Desktop\HPLC notes\Jared_cruises\2018\2018-040\Processing\IOS\ 2018-040-0033.che2 Secondary file: C:\Users\huntingtons\Desktop\HPLC notes\Jared_cruises\2018\2018-040\Processing\IOS\ 2018-040-0033.hplc 1 secondary records matched to primary records. -SORT parameters: 2023/04/04 09:22:24 Sorted in ascending order of channel Pressure [decibar] -CLEAN functions: 2023/04/04 09:22:33 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: 2023/04/04 09:25:19 Applied edit header: C:\Users\huntingtons\Desktop\HPLC notes\Jared_cruises\2018\2018-040\2018-040- hdr1.txt Channel 26: HPLC:Chl-c3 [mg/m^3] Units: ==> mg/m^3 Channel 27: HPLC:Chlide-a [mg/m^3] Units: ==> mg/m^3 Channel 28: HPLC:MgDVP [mg/m^3] Units: ==> mg/m^3 Channel 29: HPLC:Chl-c2 [mg/m^3] Units: ==> mg/m^3 Channel 30: HPLC:Chl-c1 [mg/m^3] Units: ==> mg/m^3 Channel 31: HPLC:Me-chlide [mg/m^3] Units: ==> mg/m^3 Channel 32: HPLC:Peri [mg/m^3] Units: ==> mg/m^3 Channel 33: HPLC:Pheide-a [mg/m^3] Units: ==> mg/m^3 Channel 34: HPLC:But-fuco [mg/m^3] Units: ==> mg/m^3 Channel 35: HPLC:Fuco [mg/m^3] Units: ==> mg/m^3 Channel 36: HPLC:Neo [mg/m^3] Units: ==> mg/m^3 Channel 37: HPLC:Pras [mg/m^3] Units: ==> mg/m^3 Channel 38: HPLC:Viola [mg/m^3] Units: ==> mg/m^3 Channel 39: HPLC:Hex-fuco [mg/m^3] Units: ==> mg/m^3 Channel 40: HPLC:Diadino [mg/m^3] Units: ==> mg/m^3 Channel 41: HPLC:Allo [mg/m^3] Units: ==> mg/m^3 Channel 42: HPLC:Diato [mg/m^3] Units: ==> mg/m^3 Channel 43: HPLC:Zea [mg/m^3] Units: ==> mg/m^3 Channel 44: HPLC:Lut [mg/m^3] Units: ==> mg/m^3 Channel 46: HPLC:Chl-b [mg/m^3] Units: ==> mg/m^3 Channel 47: HPLC:C2mgdg [mg/m^3] Units: ==> mg/m^3 Channel 48: HPLC:DVChl-a [mg/m^3] Units: ==> mg/m^3 Channel 49: HPLC:Chl-a [mg/m^3] Units: ==> mg/m^3 Channel 50: HPLC:Phe [mg/m^3] Units: ==> mg/m^3 Channel 51: HPLC:B-Car [mg/m^3] Units: ==> mg/m^3 Channel 52: HPLC:TChl-a [mg/m^3] Units: ==> mg/m^3 Channel 53: Flag:HPLC [n/a] Units: ==> n/a Channel 45: HPLC:Gyr-de [mg/m^3] Units: ==> mg/m^3 Channel 18: Flag:Nitrate_plus_Nitrite [n/a] Units: ==> n/a Channel 20: Flag:Silicate [n/a] Units: ==> n/a Channel 22: Flag:Phosphate [n/a] Units: ==> n/a Channel 24: Flag:Chlorophyll:Extracted [n/a] Units: ==> n/a -HEADER EDITS: 2023/04/04 09:25:41 Applied edit header: C:\Users\huntingtons\Desktop\HPLC notes\Jared_cruises\2018\2018-040\2018-040- hdr2.txt $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2018-040\2018-040-0033.hex Software Version Seasave V 7.26.7.107 Temperature SN = 5724 Conductivity SN = 4434 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 15 2018 01:21:55 NMEA Latitude = 48 51.36 N NMEA Longitude = 129 10.00 W NMEA UTC (Time) = Sep 15 2018 01:20:16 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> Tully: 2018-040 Station: P9 Depth: 2336 loop sal 2 chl System UTC = Sep 15 2018 01:21:55 # nquan = 20 # nvalues = 241 # 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 = par: PAR/Irradiance, Biospherical/Licor # name 13 = dz/dtM: Descent Rate [m/s] # name 14 = altM: Altimeter [m] # name 15 = pumps: Pump Status # name 16 = sal00: Salinity, Practical [PSU] # name 17 = sal11: Salinity, Practical, 2 [PSU] # name 18 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 19 = flag: 0.000e+00 # interval = seconds: 0.0416667 # start_time = Sep 15 2018 01:20:16 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 5724 # 02-Sep-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.37917897e-003 # 6.40303272e-004 # 2.26752184e-005 # 2.12320992e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4434 # 06-Sep-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.81051120e+000 # 1.71330631e+000 # -1.27234132e-003 # 1.93420672e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0585 # 18-Sep-17 # -3.951550e+004 # -4.415130e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.030045e+001 # -4.415690e-004 # 4.342710e-006 # 1.736800e-009 # 0.99993995 # -2.10363 # 0.000000e+000 # 1.288270e-002 # -8.164490e+000 # # # # # # 5725 # 02-Sep-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38067653e-003 # 6.41110842e-004 # 2.28044900e-005 # 2.13008714e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4448 # 06-Sep-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.85435250e+000 # 1.66702837e+000 # -3.13982229e-003 # 3.51172336e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1483 # 30-Sep-17 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.2166e-001 # -0.5183 # -4.8814e-003 # 2.3002e-004 # -3.3302e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.1000 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3641 # # # 2 # 0.000 # # # # # # 1185DR # 2017 # 19.4021 # -1.1059 # 0.250 # # # # # # # # # 70613 # 03/21/16 # 1.00000000 # 0.00000000 # 11876484560.57000000 # 1.00000000 # -0.08460000 # # # # # # # # # 62355 # # 15.000 # 0.000 # # # # # # # datcnv_date = Jan 09 2019 16:39:55, 7.23.2 # datcnv_in = P:\Cruise_Data_Processing\2018-040\RAW\CTD\2018-040-0033.hex P:\Cr uise_Data_Processing\2018-040\Processing\doc\2018-040-ctd1.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 ~6 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 0.02-4.76ug/l in 152 samples. Average %CV for this cruise was 4.06% with 2 out of 42 duplicate pairs having a CV>10% and 0 out of 42 duplicate pairs having a CV>30%. Our average dataset %CV is 3.73% for 2013 - 2017 so the overall quality of this dataset is very good. For details see worksheet “CV%” in file QF2018-040CHL*.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 ~2-3 weeks 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 2018-040HPLC*.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 QF2018-040OXY*.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. 14 samples were analyzed at the Institute of Ocean Sciences in a temperature- controlled lab on a Guildline 8400B Salinometer (#68572) about 4 weeks after collection. The salinometer then malfunctioned so the remainder of the samples were analyzed off-site at AML using another Guildline 8400B Salinometer. Those samples were analyzed between 61 and 76 days after collection. No details are available regarding the conditions under which the samples were analyzed at AML or the condition of the instrument itself. All samples analyzed on instrument #68572 are flagged 2 with a comment. For details including a duplicate analysis, see document QF2018-040SAL*.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 IOS Nutrient Methods (1996) Barwell-Clarke and Whitney. For details including a duplicate analysis, see document QF2018-040nuts*.xls. DMS samples were collected in 250mL ground glass stoppered bottles and stored in a fridge, in the dark and removed one at a time before analysis. A sample was loaded onto the stripper and purged with UHP Nitrogen for 10 minutes at ~100mL/min. The DMS was extracted from the water and absorbed on to a Tenax TA trap kept at -80C. The trap was subsequently desorbed at 100 deg C (with a dewar containing boiling water) onto a Choromasorb 330 column which eluted onto a Flame Photometric Detector (FPD). All samples were run as soon as possible after being collected. For more detail see file "2018-040DMS report.doc" and for data and duplicate analysis see "DMS summary (2018-040).xls." The minimum detectable level for DMS is 0.10 nmol/L, so “0” values should be interpreted as <0.1nmol/L. DMSP-D: 20-75mL of seawater is drained from the niskin into a magnetic filtration funnel containing a 0.7 µM GF/F filter. The first 3.5 mL from the funnel is collected in a polypropylene tube containing 50µL of H2SO4 (50%). A new funnel and filter are used for each sample. DMPS-T: 3.5 mL of seawater is collected directly from the Niskin into a polypropylene tube containing 50µL of H2SO4 (50%) DMSP-D and DMSP-T: Samples are stored in the dark at 4 degrees C for a minimum of 24 hours. They are hydrolized and analyzed later at the Institute of Ocean Sciences. The minimum detectable level is 0.1 nM, so “0” values should be interpreted as <0.1 nM. For details on analysis and raw data, see document "2018-40 dmsp QF summary.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 --------------------------------------------------------------------------------- CTD Data Processing Notes: -------------------------- Conductivity, Transmissivity, Fluorescence and PAR data 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 the report: 2018-040_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T1:C1 PSS-78 10 -99 () (-0.25E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.529E-01 1.0602) $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 !Samp Bo Bo Pressu Depth Temperat Conductiv Trans Fluores PAR Salinity Oxygen Oxyge Numb Salinity Fl Nitrat Fl Silica Fl Phospha 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: HPLC: HPLC:B- HPLC: Fl !le_ tt tt re ure: ity: missi cence: :T1:C1 : n: er_o :Bottle 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 Gyr-de Chl-b C2mgdg DVChl-a Chl-a Phe Car TChl-a ag !Numb ~u ~u Secondar Secondary vity URU: Dissol Disso ~bin ~o plus_ ~t ~i ~p Extrac ~a t: a chlide a fuco fuco : !er mb en y Seapoin ved: lved: _rec tt Nitrit ri ca ha ted ct Extrac HP ! er ce t SBE SBE ords le e te te te ed ted LC !---- -- -- ------ ------ -------- --------- ----- ------- ------ -------- ------ ----- ---- -------- -- ------ -- ------ -- ------- -- ------ -- ------ ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- -- *END OF HEADER 208 1 1 5.5 5.4 16.4930 4.128221 47.4 0.987 9.7 32.2651 5.79 252.5 241 32.2670 0 0.25 0 1.96 0 0.349 0 0.37 6 0.14 0.041 0.000 0.005 0.039 0.000 0.000 0.009 0.000 0.040 0.040 0.007 0.011 0.008 0.130 0.038 0.005 0.004 0.024 0.000 0.004 0.046 0.004 0.000 0.343 0.000 0.008 0.343 6