*2023/03/19 10:47:17.78 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/06/25 15:12:31.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 17 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : 33C10801 NUMBER OF CHANNELS : 57 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 270 286 2 Bottle_Number n/a 1 17 3 Bottle:Firing_Sequence n/a 1 17 4 Pressure decibar 1.3 352 5 Temperature:Secondary 'deg C (ITS90)' 8.5963 15.807 6 Transmissivity %/metre 45.7 60.7 7 Fluorescence:URU:Seapoint mg/m^3 0.106 1.501 8 PAR uE/m^2/sec 0 1068.2 9 PAR:Reference uE/m^2/sec 631.5 2123.4 10 pH:SBE:Nominal n/a 8.267 8.997 11 Salinity:T1:C1 PSS-78 23.9592 30.5918 12 Oxygen:Dissolved:SBE mL/L 2.68 7.05 13 Oxygen:Dissolved:SBE umol/kg 116.9 309.2 14 Number_of_bin_records n/a 42 241 15 Temperature:Draw 'deg C (ITS90)' 9.7 17.5 16 Salinity:Bottle PSS-78 30.541 30.541 17 Flag:Salinity:Bottle n/a 18 Oxygen:Dissolved mL/L 2.718 6.952 19 Oxygen:Dissolved umol/kg 118.6 305.2 20 Flag:Oxygen:Dissolved n/a 21 Nitrate_plus_Nitrite umol/L 0.69 29.64 22 Flag:Nitrate_plus_Nitrite n/a 23 Silicate umol/L 19.38 82.07 24 Silicate:Flag n/a 25 Phosphate umol/L 0.363 2.914 26 Flag:Phosphate n/a 27 Chlorophyll:Extracted mg/m^3 0.59 1.29 28 Flag:Chlorophyll:Extracted n/a 29 Phaeo-Pigment:Extracted mg/m^3 0.43 0.65 30 Depth metres 1.3 348.7 31 HPLC:Chl-c3 mg/m^3 0.12E-01 0.12E-01 32 HPLC:Chlide-a mg/m^3 0 0 33 HPLC:MgDVP mg/m^3 0.23E-01 0.23E-01 34 HPLC:Chl-c2 mg/m^3 0.77E-01 0.77E-01 35 HPLC:Chl-c1 mg/m^3 0.15E-01 0.15E-01 36 HPLC:Me-chlide mg/m^3 0.4E-02 0.4E-02 37 HPLC:Peri mg/m^3 0.4E-01 0.4E-01 38 HPLC:Pheide-a mg/m^3 0 0 39 HPLC:But-fuco mg/m^3 0.9E-02 0.9E-02 40 HPLC:Fuco mg/m^3 0.247 0.247 41 HPLC:Neo mg/m^3 0.23E-01 0.23E-01 42 HPLC:Pras mg/m^3 0.43E-01 0.43E-01 43 HPLC:Viola mg/m^3 0.31E-01 0.31E-01 44 HPLC:Hex-fuco mg/m^3 0.13E-01 0.13E-01 45 HPLC:Diadino mg/m^3 0.88E-01 0.88E-01 46 HPLC:Allo mg/m^3 0.79E-01 0.79E-01 47 HPLC:Diato mg/m^3 0.7E-02 0.7E-02 48 HPLC:Zea mg/m^3 0.34E-01 0.34E-01 49 HPLC:Lut mg/m^3 0.12E-01 0.12E-01 50 HPLC:Chl-b mg/m^3 0.184 0.184 51 HPLC:C2mgdg mg/m^3 0 0 52 HPLC:DVChl-a mg/m^3 0 0 53 HPLC:Chl-a mg/m^3 1.069 1.069 54 HPLC:Phe mg/m^3 0 0 55 HPLC:B-Car mg/m^3 0.25E-01 0.25E-01 56 HPLC:TChl-a mg/m^3 1.073 1.073 57 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 ' ' 7 F ' ' 1 9 -99 ' ' 7 F ' ' 1 10 -99 ' ' 8 F ' ' 3 11 -99 ' ' 9 F ' ' 4 12 -99 ' ' 7 F ' ' 2 13 -99 ' ' 6 F ' ' 1 14 -99 ' ' 5 I I 0 15 -99 ' ' 6 F R4 1 16 -99 ' ' 9 F R4 4 17 -99 ' ' 3 NQ C ' ' 18 -99 ' ' 8 F R4 3 19 -99 ' ' 6 F ' ' 1 20 -99 ' ' 3 NQ C ' ' 21 -99 ' ' 7 F R4 2 22 -99 ' ' 3 NQ C ' ' 23 -99 ' ' 7 F R4 2 24 -99 ' ' 3 NQ C ' ' 25 -99 ' ' 8 F R4 3 26 -99 ' ' 3 NQ C ' ' 27 -99 ' ' 7 F R4 2 28 -99 ' ' 3 NQ C ' ' 29 -99 ' ' 7 F R4 2 30 -99 ' ' 7 F ' ' 1 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 ' ' 8 F R4 3 55 -99 ' ' 8 F R4 3 56 -99 ' ' 8 F R4 3 57 -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 : 2017-64 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : SoG/JdF Water Properties Survey SCIENTIST : Chandler P. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Juan de Fuca Strait STATION : 12 EVENT NUMBER : 85 LATITUDE : 49 43.62000 N ! (deg min) LONGITUDE : 124 40.82000 W ! (deg min) WATER DEPTH : 355 ALTIMETER (M) : 8.5 ! custom item $REMARKS Altimeter value was estimated based on profile near the bottom. The usual algorithm produced a bad value due to corruption by spikes. $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 'Transmissometer:WET Labs C-Star' ' ' 498DR Altimeter ' ' 62355 pH ' ' 0691 PAR/Irradiance:Biospherical/Licor ' ' '4565 QSP200L4S' Unavailable ' ' ' ' 'SPAR/Surface Irradiance' ' ' 20518 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.26.2.13 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! --------------------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2017/09/22 16:11:05 3898 3898 CLEAN 5.2.2 2017/09/22 16:12:15 3898 3898 ADDSAMP 3.6 2017/09/25 16:45:13 3898 3898 BINAVE 4.2 2017/09/25 16:46:02 3898 17 MERGE 3.5 2017/09/27 11:51:22 17 17 CLEAN 5.2.2 2017/09/27 11:51:25 17 17 CALIB 11.9 2017/10/02 08:25:21 17 17 SORT 3.6 2017/10/03 10:19:45 17 17 REMOVECH 8.2 2017/10/03 11:07:36 17 17 CHGUNITS 3.1.1 2017/10/03 13:27:00 17 17 CHGUNITS 3.1.1 2017/10/03 13:27:25 17 17 REORDER 1.3.1 2017/10/03 13:27:32 ? ? HDREDIT2 3.1.1 2017/10/03 13:27:36 ? ? Silicate_Correction 1.0 2018/02/20 14:34:26 17 17 SORT 3.6 2020/10/03 16:59:22 17 17 REORDER 1.3.1 2021/12/06 15:10:08 ? ? MERGE 3.5.1 2021/12/06 15:10:15 17 17 SORT 3.6 2021/12/06 15:10:37 17 17 CLEAN 5.2.4 2021/12/06 15:10:51 17 17 HDREDIT2 3.2 2021/12/06 15:11:18 ? ? HDREDIT2 3.2 2021/12/06 15:11:39 ? ? Silicate_Modification 1.2 2023/03/19 10:47:17 17 17 $END $REMARKS -CLEAN functions: 2017/09/22 16:11:58 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\2017-64\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: 2017/09/27 11:51:22 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, 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, Dimethyl_Sulphide, Flag:Dimethyl_Sulphide, Ammonium, Flag:Ammonium Primary file : P:\Cruise_Data_Processing\2017-64\Processing\hydro\2017-64-0085.samavg Secondary file: P:\Cruise_Data_Processing\2017-64\Processing\hydro\2017-64-0085.mrgcln1s Comments from secondary file: P:\Cruise_Data_Processing\2017-64\Processing\hydro\2017-64-0085.mrgcln1s ------------------------------------------------------------------------ -SORT parameters: 2017/09/27 11:51:11 Sorted in ascending order of channel Bottle_Number -CLEAN functions: 2017/09/27 11:51:24 20 Reset #RECS, MIN & MAX values in header. Change character data from " " to "0" in channels Flag:* -CALIB parameters: 2017/10/02 08:25:21 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2017-64\Processing\doc\2017-64-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 19 Salinity:T0:C0 PSS-78 10 0.1200000E-02 0.1000000E+01 20 Salinity:T1:C1 PSS-78 10 -0.3200000E-02 0.1000000E+01 21 Oxygen:Dissolved:SBE mL/L 10 0.6450000E-01 0.1039900E+01 -SORT parameters: 2017/10/03 10:19:45 Sorted in ascending order of channel Pressure* -REMOVECH 2017/10/03 11:07:36 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] 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 [mL/L]' changed from mL/L to umol/kg -CHANGE units: Temperature reference channel: Temperature:Draw Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved' changed from mL/L to umol/kg -HEADER EDITS: 2017/10/03 13:27:36 Applied edit header: P:\Cruise_Data_Processing\2017-64\Processing\doc\HYDRO\2017-64-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 8: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 16: Temperature:Draw [deg C (ITS90)] Units: ==> deg C (ITS90) Format: F7.2 ==> F6.1 Channel 17: Salinity:Bottle [PSS-78] Units: ==> PSS-78 Channel 18: Flag:Salinity:Bottle [n/a] Units: ==> n/a Channel 19: Chlorophyll:Extracted [mg/m^3] Units: ==> mg/m^3 Format: F8.3 ==> F7.2 Channel 20: Flag:Chlorophyll:Extracted [n/a] Units: ==> n/a Channel 21: Phaeo-Pigment:Extracted [mg/m^3] Units: ==> mg/m^3 Channel 22: Oxygen:Dissolved [mL/L] Units: ==> mL/L Channel 24: Flag:Oxygen:Dissolved [n/a] Units: ==> n/a Channel 25: Nitrate_plus_Nitrite [umol/L] Units: ==> umol/L Format: F6.2 ==> F7.2 Channel 26: Flag:Nitrate_plus_Nitrite [n/a] Units: ==> n/a Channel 27: Silicate [umol/L] Units: ==> umol/L Channel 28: Flag:Silicate [n/a] Units: ==> n/a Channel 29: Phosphate [umol/L] Units: ==> umol/L Channel 30: Flag:Phosphate [n/a] Units: ==> n/a Channel 9: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 10: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a -SORT parameters: 2020/10/03 16:59:22 Sorted in ascending order of channel Sample_Number [n/a] -The following MERGE parameters were used: 2021/12/06 15:10:15 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\2017-064_Nov2021\Processing\ IOS\2017-064-0085.che2 Secondary file: C:\Users\Samantha\OneDrive\Documents\SH ios\HPLC\2017\2017-064_Nov2021\Processing\ IOS\2017-064-0085.hplc -SORT parameters: 2021/12/06 15:10:37 Sorted in ascending order of channel Pressure [decibar] -CLEAN functions: 2021/12/06 15:10:51 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: 2021/12/06 15:11:18 Applied edit header: C:\Users\Samantha\OneDrive\Documents\SH ios\HPLC\2017\2017-064-bot-hdr1.txt Channel 2: Bottle_Number [n/a] Format: I3 ==> I5 Channel 3: Bottle:Firing_Sequence [n/a] Format: I3 ==> I5 Channel 33: HPLC:Chl-c3 [mg/m^3] Units: ==> mg/m^3 Channel 34: HPLC:Chlide-a [mg/m^3] Units: ==> mg/m^3 Channel 35: HPLC:MgDVP [mg/m^3] Units: ==> mg/m^3 Channel 36: HPLC:Chl-c2 [mg/m^3] Units: ==> mg/m^3 Channel 37: HPLC:Chl-c1 [mg/m^3] Units: ==> mg/m^3 Channel 38: HPLC:Me-chlide [mg/m^3] Units: ==> mg/m^3 Channel 39: HPLC:Peri [mg/m^3] Units: ==> mg/m^3 Channel 40: HPLC:Pheide-a [mg/m^3] Units: ==> mg/m^3 Channel 41: HPLC:But-fuco [mg/m^3] Units: ==> mg/m^3 Channel 42: HPLC:Fuco [mg/m^3] Units: ==> mg/m^3 Channel 43: HPLC:Neo [mg/m^3] Units: ==> mg/m^3 Channel 44: HPLC:Pras [mg/m^3] Units: ==> mg/m^3 Channel 45: HPLC:Viola [mg/m^3] Units: ==> mg/m^3 Channel 46: HPLC:Hex-fuco [mg/m^3] Units: ==> mg/m^3 Channel 47: HPLC:Diadino [mg/m^3] Units: ==> mg/m^3 Channel 48: HPLC:Allo [mg/m^3] Units: ==> mg/m^3 Channel 49: HPLC:Diato [mg/m^3] Units: ==> mg/m^3 Channel 50: HPLC:Zea [mg/m^3] Units: ==> mg/m^3 Channel 51: HPLC:Lut [mg/m^3] Units: ==> mg/m^3 Channel 52: HPLC:Chl-b [mg/m^3] Units: ==> mg/m^3 Channel 53: HPLC:C2mgdg [mg/m^3] Units: ==> mg/m^3 Channel 54: HPLC:DVChl-a [mg/m^3] Units: ==> mg/m^3 Channel 55: HPLC:Chl-a [mg/m^3] Units: ==> mg/m^3 Channel 56: HPLC:Phe [mg/m^3] Units: ==> mg/m^3 Channel 57: HPLC:B-Car [mg/m^3] Units: ==> mg/m^3 Channel 58: HPLC:TChl-a [mg/m^3] Units: ==> mg/m^3 -HEADER EDITS: 2021/12/06 15:11:39 Applied edit header: C:\Users\Samantha\OneDrive\Documents\SH ios\HPLC\2017\2017-064-bot-hdr2.txt $END *COMMENTS ===================================================================================== Silicate correction was applied after the original processing. 2023/03/19 ------------------------------------------------------------------------------------- Silicate data has been adjusted to account for salinity effect and analysis on the Water Properties Group Astoria Pacific continuous flow nutrient analyser. Adjustment was made for salinity values (when available) of <= 25 psu. Adjustment equation: Silicate:Corrected = Silicate * [1+((-0.003)*(32-S))] where, Silicate:Corrected = corrected silicate concentration in micromoles/litre Silicate = uncorrected silicate concentration in micromoles/litre -0.003 = salt correction factor 32 = salt concentration of artificial seawater used by the WPG Astoria Pacific continuous flow analyser S = salinity of the sample At Station: 12, Sample Number: 285, Silicate corrected using CTD salinity. ===================================================================================== SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2017-64\2017-64-0085.hex Software Version Seasave V 7.26.2.13 Temperature SN = 4054 Conductivity SN = 1766 Number of Bytes Per Scan = 44 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 25 2017 08:13:48 NMEA Latitude = 49 43.62 N NMEA Longitude = 124 40.82 W NMEA UTC (Time) = Jun 25 2017 15:12:31 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 surface PAR voltage added to scan A/D offset = 5 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds advance voltage 6 0.000 seconds advance voltage 7 0.000 seconds S> Vector: 2017-64 Station: 12 Depth: 355 System UTC = Jun 25 2017 15:13:48 # nquan = 22 # nvalues = 3898 # 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 = spar: SPAR/Surface Irradiance # name 14 = ph: pH # name 15 = dz/dtM: Descent Rate [m/s] # name 16 = altM: Altimeter [m] # name 17 = pumps: Pump Status # name 18 = sal00: Salinity, Practical [PSU] # name 19 = sal11: Salinity, Practical, 2 [PSU] # name 20 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 21 = flag: 0.000e+00 # interval = seconds: 0.0416667 # start_time = Jun 25 2017 15:14:01 [NMEA time, first data scan] # 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 # 3.6000e-002 # 1.0300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3685 # 13-Mar-17 # # 2 # 0.000 # # # # # # 498DR # June 21. 2017 # 22.6261 # -1.2671 # 0.250 # # # # # # # # # 62355 # # 15.000 # 0.000 # # # # # # # # # 0691 # 15-Jan-15 # 4.6262 # 2.5140 # # # # # # 4565 QSP200L4S # 16-Mar-2011 # 1.00000000 # 0.00000000 # 4115226337.44999980 # 1.00000000 # -0.36780000 # # # # # # # # # 20518 # 21-MAR-2016 # 1627.06600000 # 1.00000000 # # # # datcnv_date = Sep 22 2017 16:07:23, 7.23.2 # datcnv_in = P:\Cruise_Data_Processing\2017-64\RAW\CTD\2017-64-0085.hex P:\Crui se_Data_Processing\2017-64\Processing\doc\2017-64-ctd2.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 -20C 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 ~3 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 0.10-11.30 ug/l. Average %CV for this cruise was 4.56 with 7 out of 66 duplicate pairs having a CV>10% and 1 out of 66 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 QF2017-64CHL*.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 ~3 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 2017-064HPLC*.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 QF2017-64OXY*.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 3 to 6 days after collection. Two samples (#288 and 300 were analyzed 1 month later after mistakenly being left onboard the ship. For details including a duplicate analysis see document QF2017-64SAL*.xls. Nutrient samples were collected in plastic tubes and quick frozen in aluminum blocks stored in -20 freezer. All analysis was performed on frozen samples. 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 NUTS_QF2017-64*.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, Fluorescence:URU:Seapoint, pH:SBE, PAR and PAR:Reference 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 document: 2017-64_Processing_Report.doc. -------------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (0.12E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (-0.32E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.645E-01 1.0399) $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-- ---55-- ---56-- 57 !Samp Bott Bott Pressu Temperat Trans Fluores PAR PAR: pH:SBE: Salinity Oxygen Oxyge Numb Tempe Salinity Fl Oxygen: Oxyge Fl Nitrat Fl Silica Si 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: Refere Nominal :T1:C1 : n: er_o ratur :Bottle ag Dissolv n: ag e_ ag te li 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_ Secondar vity URU: nce Dissol Disso ~bin e: ~o ed Disso ~o plus_ ~t ~: ~p Extrac ~a t: a chlide a fuco fuco : !er er Sequ y Seapoin ved: lved: _rec Draw tt lved lv Nitrit ri Fl ha ted ct Extrac HP ! ence t SBE SBE ords le ed e te ag te ed ted LC !---- ---- ---- ------ -------- ----- ------- ------ ------ ------- -------- ------ ----- ---- ----- -------- -- ------- ----- -- ------ -- ------ -- ------- -- ------ -- ------ ------ ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- -- *END OF HEADER 285 16 16 1.3 15.8070 46.0 0.914 952.2 1031.4 8.995 23.9592 7.04 308.8 42 17.5 -99.0000 0 6.952 305.2 0 0.69 0 19.38 0 0.363 0 1.23 6 0.58 1.3 0.012 0.000 0.023 0.077 0.015 0.004 0.040 0.000 0.009 0.247 0.023 0.043 0.031 0.013 0.088 0.079 0.007 0.034 0.012 0.184 0.000 0.000 1.069 0.000 0.025 1.073 6 286 17 17 1.3 15.7984 46.4 0.847 1068.2 895.1 8.997 23.9613 7.05 309.2 241 -99.0 -99.0000 0 -99.000 -99.0 0 -99.00 0 -99.00 0 -99.000 0 -99.00 0 -99.00 1.3 -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 0 284 15 15 5.2 13.7598 46.3 1.348 295.8 834.0 8.886 25.4632 6.51 285.2 241 14.5 -99.0000 0 6.398 280.4 0 6.28 0 26.90 0 0.822 0 -99.00 0 -99.00 5.1 -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 0 283 14 14 10.1 11.3464 51.4 1.501 75.7 1988.4 8.648 27.3373 5.32 232.5 241 12.1 -99.0000 0 5.120 224.0 0 17.42 6 39.12 6 1.616 6 1.29 6 0.65 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 0 282 13 13 20.0 10.4492 55.7 0.648 11.9 748.7 8.553 28.1423 4.88 213.3 241 11.4 -99.0000 0 4.839 211.5 0 20.46 0 43.37 0 1.846 0 0.59 6 0.43 19.8 -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 0 281 12 12 29.9 10.1774 58.5 0.333 1.7 1532.4 8.521 28.4510 4.79 209.2 241 11.1 -99.0000 0 4.749 207.5 0 22.09 0 45.13 0 1.952 0 -99.00 0 -99.00 29.6 -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 0 280 11 11 40.0 9.6211 60.0 0.171 0.3 1179.3 8.468 28.9395 4.52 197.3 241 10.5 -99.0000 0 4.457 194.7 0 24.31 0 48.13 0 2.165 0 -99.00 0 -99.00 39.6 -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 0 279 10 10 50.2 9.1653 60.7 0.137 0.1 954.8 8.437 29.2028 4.38 191.3 241 10.1 -99.0000 0 4.343 189.6 0 25.70 0 49.66 0 2.280 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 0 278 9 9 74.7 8.7391 60.5 0.122 0.0 2123.4 8.392 29.5584 4.25 185.4 241 9.8 -99.0000 0 4.243 185.2 0 27.57 6 52.72 6 2.389 6 -99.00 0 -99.00 74.1 -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 0 277 8 8 100.0 8.5963 59.9 0.114 0.0 673.9 8.428 29.9070 4.47 195.2 241 9.7 -99.0000 0 4.440 193.8 6 27.00 0 50.63 0 2.300 0 -99.00 0 -99.00 99.1 -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 0 276 7 7 125.3 8.6071 58.4 0.111 0.0 1462.4 8.407 30.0600 4.26 185.8 241 9.7 -99.0000 0 4.230 184.6 0 27.51 0 54.05 0 2.325 0 -99.00 0 -99.00 124.2 -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 0 275 6 6 150.1 8.6672 57.8 0.115 0.0 1577.6 8.396 30.1872 4.08 177.8 241 9.7 -99.0000 0 4.053 176.8 0 27.81 0 56.23 0 2.428 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 0 274 5 5 174.2 8.7897 57.4 0.110 0.0 818.3 8.386 30.3375 3.87 168.7 241 9.9 -99.0000 0 3.849 167.9 0 27.86 0 58.19 0 2.475 0 -99.00 0 -99.00 172.7 -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 0 273 4 4 200.5 8.8599 56.6 0.109 0.0 631.5 8.368 30.4088 3.67 160.3 241 10.0 -99.0000 0 3.658 159.6 6 28.44 0 61.24 0 2.554 0 -99.00 0 -99.00 198.7 -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 0 272 3 3 250.2 8.9297 55.3 0.109 0.0 1563.0 8.349 30.4664 3.47 151.3 241 10.1 -99.0000 0 3.461 151.0 0 28.77 0 64.59 0 2.633 0 -99.00 0 -99.00 247.9 -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 0 271 2 2 300.3 9.1007 52.7 0.106 0.0 1255.8 8.292 30.5400 2.98 129.8 241 10.2 30.5410 0 2.969 129.5 0 29.48 0 76.22 0 2.839 0 -99.00 0 -99.00 297.6 -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 0 270 1 1 352.0 9.2357 45.7 0.107 0.0 977.1 8.267 30.5918 2.68 116.9 241 10.5 -99.0000 0 2.718 118.6 0 29.64 0 82.07 0 2.914 0 -99.00 0 -99.00 348.7 -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