*2023/03/28 10:06:51.97 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/06/14 20:16:05.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 16 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : CC577EB5 NUMBER OF CHANNELS : 59 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 170 185 2 Bottle_Number n/a 1 16 3 Bottle:Firing_Sequence n/a 1 16 4 Pressure decibar 2.2 338.6 5 Depth metres 2.2 335.5 6 Temperature:Primary 'deg C (ITS90)' 8.5211 16.1847 7 Conductivity:Primary S/m 2.262128 3.357126 8 Transmissivity %/metre 29.8 56.6 9 Fluorescence:URU:Seapoint mg/m^3 0.26E-01 1.924 10 PAR uE/m^2/sec 0 1753.7 11 PAR:Reference uE/m^2/sec 2286.1 2306.6 12 pH:SBE:Nominal n/a 7.874 8.863 13 Salinity:T0:C0 PSS-78 16.7467 31.0908 14 Oxygen:Dissolved:SBE mL/L 2.95 6.83 15 Oxygen:Dissolved:SBE umol/kg 128.5 301.1 16 Number_of_bin_records n/a 241 241 17 Temperature:Draw 'deg C (ITS90)' 8.6 16.7 18 Salinity:Bottle PSS-78 31.0068 31.0068 19 Flag:Salinity:Bottle n/a 20 Oxygen:Dissolved mL/L 2.956 6.752 21 Oxygen:Dissolved umol/kg 128.9 297.8 22 Flag:Oxygen:Dissolved n/a 23 Nitrate_plus_Nitrite umol/L 0.18 29.43 24 Flag:Nitrate_plus_Nitrite n/a 25 Silicate umol/L 37.09 64.55 26 Silicate:Flag ' ' 27 Phosphate umol/L 0.227 2.791 28 Flag:Phosphate n/a 29 Chlorophyll:Extracted mg/m^3 0.61 1.58 30 Flag:Chlorophyll:Extracted n/a 31 Phaeo-Pigment:Extracted mg/m^3 0.33 0.94 32 HPLC:Chl-c3 mg/m^3 0.3E-02 0.3E-02 33 HPLC:Chlide-a mg/m^3 0.13E-01 0.13E-01 34 HPLC:MgDVP mg/m^3 0.32E-01 0.32E-01 35 HPLC:Chl-c2 mg/m^3 0.133 0.133 36 HPLC:Chl-c1 mg/m^3 0.25E-01 0.25E-01 37 HPLC:Me-chlide mg/m^3 0 0 38 HPLC:Peri mg/m^3 0.286 0.286 39 HPLC:Pheide-a mg/m^3 0 0 40 HPLC:But-fuco mg/m^3 0.13E-01 0.13E-01 41 HPLC:Fuco mg/m^3 0.142 0.142 42 HPLC:Neo mg/m^3 0.36E-01 0.36E-01 43 HPLC:Pras mg/m^3 0.81E-01 0.81E-01 44 HPLC:Viola mg/m^3 0.74E-01 0.74E-01 45 HPLC:Hex-fuco mg/m^3 0.5E-02 0.5E-02 46 HPLC:Diadino mg/m^3 0.17 0.17 47 HPLC:Allo mg/m^3 0.184 0.184 48 HPLC:Diato mg/m^3 0.39E-01 0.39E-01 49 HPLC:Zea mg/m^3 0.59E-01 0.59E-01 50 HPLC:Lut mg/m^3 0.77E-01 0.77E-01 51 HPLC:Gyr-de mg/m^3 0 0 52 HPLC:Chl-b mg/m^3 0.366 0.366 53 HPLC:C2mgdg mg/m^3 0 0 54 HPLC:DVChl-a mg/m^3 0 0 55 HPLC:Chl-a mg/m^3 1.81 1.81 56 HPLC:Phe mg/m^3 0 0 57 HPLC:B-Car mg/m^3 0.44E-01 0.44E-01 58 HPLC:TChl-a mg/m^3 1.823 1.823 59 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 ' ' 7 F ' ' 1 12 -99 ' ' 8 F ' ' 3 13 -99 ' ' 9 F ' ' 4 14 -99 ' ' 7 F ' ' 2 15 -99 ' ' 6 F ' ' 1 16 -99 ' ' 5 I I 0 17 -99 ' ' 6 F R4 1 18 -99 ' ' 9 F R4 4 19 -99 ' ' 3 NQ C ' ' 20 -99 ' ' 8 F R4 3 21 -99 ' ' 6 F ' ' 1 22 -99 ' ' 3 NQ C ' ' 23 -99 ' ' 7 F R4 2 24 -99 ' ' 3 NQ C ' ' 25 -99 ' ' 7 F R4 2 26 -99 ' ' 3 NQ C ' ' 27 -99 ' ' 8 F R4 3 28 -99 ' ' 3 NQ C ' ' 29 -99 ' ' 7 F R4 2 30 -99 ' ' 3 NQ C ' ' 31 -99 ' ' 7 F R4 2 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 ' ' 8 F R4 3 58 -99 ' ' 8 F R4 3 59 -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 : 2018-030 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 : 27 EVENT NUMBER : 64 LATITUDE : 49 19.12000 N ! (deg min) LONGITUDE : 123 47.94000 W ! (deg min) WATER DEPTH : 345 ALTIMETER (M) : 4.88 ! 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 : 0506 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 2023 Conductivity ' ' 1763 'Pressure:Digiquartz with TC' ' ' 0506 Temperature:2 ' ' 5013 Conductivity:2 ' ' 3394 'Oxygen:SBE 43' ' ' 3038 Fluorometer:Seapoint ' ' 3685 'Transmissometer:WET Labs C-Star' ' ' 953DR pH ' ' 0692 PAR/Irradiance:Biospherical/Licor ' ' '4565 QSP200L4S' Altimeter ' ' ' ' 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 4.2.2 2018/07/05 16:14:29 3856 3856 CLEAN 5.2.3 2018/07/05 16:15:53 3856 3856 ADDSAMP 3.6 2018/09/13 16:37:34 3856 3856 BINAVE 4.2 2018/09/13 16:37:47 3856 16 MERGE 3.5 2018/10/02 12:13:19 16 16 CLEAN 5.2.3 2018/10/02 12:13:23 16 16 CALIB 11.9 2018/10/04 14:11:42 16 16 SORT 3.6 2018/10/04 15:01:33 16 16 REMOVECH 8.2 2018/10/04 15:04:47 16 16 CHGUNITS 3.1.1 2018/10/04 15:07:12 16 16 CHGUNITS 3.1.1 2018/10/04 15:07:49 16 16 REORDER 1.3.1 2018/10/04 15:08:04 ? ? HDREDIT2 3.1.1 2018/10/04 15:09:06 ? ? Silicate_Correction 1.1 2021/12/08 10:51:44 16 16 Silicate_Modification 1.2 2023/03/19 10:47:21 16 16 SORT 3.6 2023/03/26 17:02:26 16 16 REORDER 1.3.1 2023/03/26 17:02:43 ? ? MERGE 3.6 2023/03/26 17:02:51 16 16 SORT 3.6 2023/03/26 18:23:24 16 16 CLEAN 5.3 2023/03/26 18:23:32 16 16 HDREDIT2 3.2 2023/03/26 18:23:53 ? ? HDREDIT2 3.2 2023/03/26 18:24:26 ? ? CLEAN 5.3 2023/03/28 10:06:51 16 16 $END $REMARKS -CLEAN functions: 2018/07/05 16:15:44 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\2018-030\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: 2018/10/02 12:13:19 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\2018-030\Processing\hydro\2018-030-0064.samavg Secondary file: P:\Cruise_Data_Processing\2018-030\Processing\hydro\2018-030-0064.mrgcln1s Comments from secondary file: P:\Cruise_Data_Processing\2018-030\Processing\hydro\2018-030-0064.mrgcln1s -------------------------------------------------------------------------- -SORT parameters: 2018/10/01 08:18:42 Sorted in ascending order of channel Bottle_Number -CLEAN functions: 2018/10/02 12:13:22 20 Reset #RECS, MIN & MAX values in header. Change character data from " " to "0" in channels Flag:* Delete Empty Channels: 0 deleted. -CALIB parameters: 2018/10/04 14:11:42 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2018-030\Processing\doc\2018-030-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 19 Salinity:T0:C0 PSS-78 10 0.2000000E-02 0.1000000E+01 20 Salinity:T1:C1 PSS-78 10 0.1000000E-02 0.1000000E+01 21 Oxygen:Dissolved:SBE mL/L 10 0.2450000E-01 0.1044500E+01 -SORT parameters: 2018/10/04 15:01:33 Sorted in ascending order of channel Press* -REMOVECH 2018/10/04 15:04:47 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] 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: 2018/10/04 15:09:06 Applied edit header: P:\Cruise_Data_Processing\2018-030\Processing\doc\HYDRO\2018-030-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 17: Temperature:Draw [deg C (ITS90)] Units: ==> deg C (ITS90) Format: F7.2 ==> F6.1 Channel 18: Salinity:Bottle [PSS-78] Units: ==> PSS-78 Channel 19: Flag:Salinity:Bottle [n/a] Units: ==> n/a Channel 20: Chlorophyll:Extracted [mg/m^3] Units: ==> mg/m^3 Format: F8.3 ==> F7.2 Channel 22: Phaeo-Pigment:Extracted [mg/m^3] Units: ==> mg/m^3 Channel 23: Oxygen:Dissolved [mL/L] Units: ==> mL/L Channel 26: Nitrate_plus_Nitrite [umol/L] Units: ==> umol/L Format: F6.2 ==> F7.2 Channel 28: Silicate [umol/L] Units: ==> umol/L Channel 30: Phosphate [umol/L] Units: ==> umol/L 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 Channel 4: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 9: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 14: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 -SORT parameters: 2023/03/26 17:02:26 Sorted in ascending order of channel Sample_Number [n/a] -The following MERGE parameters were used: 2023/03/26 17:02:51 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\2018-030\Processing\IOS\ 2018-030-0064.che2 Secondary file: C:\Users\huntingtons\Desktop\HPLC notes\Jared_cruises\2018\2018-030\Processing\IOS\ 2018-030-0064.hplc 1 secondary records matched to primary records. -SORT parameters: 2023/03/26 18:23:24 Sorted in ascending order of channel Pressure [decibar] -CLEAN functions: 2023/03/26 18:23:31 20 Reset #RECS, MIN & MAX values in header. Change character data from " " to "0" in channels Flag:* -HEADER EDITS: 2023/03/26 18:23:53 Applied edit header: C:\Users\huntingtons\Desktop\HPLC notes\Jared_cruises\2018\2018-030\2018-030- hdr1.txt Channel 32: HPLC:Chl-c3 [mg/m^3] Units: ==> mg/m^3 Channel 33: HPLC:Chlide-a [mg/m^3] Units: ==> mg/m^3 Channel 34: HPLC:MgDVP [mg/m^3] Units: ==> mg/m^3 Channel 35: HPLC:Chl-c2 [mg/m^3] Units: ==> mg/m^3 Channel 36: HPLC:Chl-c1 [mg/m^3] Units: ==> mg/m^3 Channel 37: HPLC:Me-chlide [mg/m^3] Units: ==> mg/m^3 Channel 38: HPLC:Peri [mg/m^3] Units: ==> mg/m^3 Channel 39: HPLC:Pheide-a [mg/m^3] Units: ==> mg/m^3 Channel 40: HPLC:But-fuco [mg/m^3] Units: ==> mg/m^3 Channel 41: HPLC:Fuco [mg/m^3] Units: ==> mg/m^3 Channel 42: HPLC:Neo [mg/m^3] Units: ==> mg/m^3 Channel 43: HPLC:Pras [mg/m^3] Units: ==> mg/m^3 Channel 44: HPLC:Viola [mg/m^3] Units: ==> mg/m^3 Channel 45: HPLC:Hex-fuco [mg/m^3] Units: ==> mg/m^3 Channel 46: HPLC:Diadino [mg/m^3] Units: ==> mg/m^3 Channel 47: HPLC:Allo [mg/m^3] Units: ==> mg/m^3 Channel 48: HPLC:Diato [mg/m^3] Units: ==> mg/m^3 Channel 49: HPLC:Zea [mg/m^3] Units: ==> mg/m^3 Channel 50: 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 Channel 59: Flag:HPLC [n/a] Units: ==> n/a Channel 51: HPLC:Gyr-de [mg/m^3] Units: ==> mg/m^3 Channel 22: Flag:Oxygen:Dissolved [n/a] Units: ==> n/a Channel 24: Flag:Nitrate_plus_Nitrite [n/a] Units: ==> n/a Channel 28: Flag:Phosphate [n/a] Units: ==> n/a Channel 30: Flag:Chlorophyll:Extracted [n/a] Units: ==> n/a -HEADER EDITS: 2023/03/26 18:24:26 Applied edit header: C:\Users\huntingtons\Desktop\HPLC notes\Jared_cruises\2018\2018-030\2018-030- hdr2.txt -CLEAN functions: 2023/03/28 10:06:51 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:* $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: 27, Sample Number: 185, Silicate corrected using CTD salinity. At Station: 27, Sample Number: 184, Silicate corrected using CTD salinity. At Station: 27, Sample Number: 183, Silicate corrected using CTD salinity. ===================================================================================== SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2018-30\2018-30-0064.hex Software Version Seasave V 7.26.2.13 Temperature SN = 2023 Conductivity SN = 1763 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 14 2018 20:17:12 NMEA Latitude = 49 19.12 N NMEA Longitude = 123 47.94 W NMEA UTC (Time) = Jun 14 2018 20:16:05 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 = 0 Latitude/Longitude added to scan GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> VECTOR: 2018-30 Station: 27 Depth: 345 System UTC = Jun 14 2018 20:17:12 # nquan = 22 # nvalues = 3856 # 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 = ph: pH # name 13 = par: PAR/Irradiance, Biospherical/Licor # name 14 = spar: SPAR/Surface Irradiance # 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 14 2018 20:16:05 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2023 # 06-Sep-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.11048941e-003 # 6.24651386e-004 # 1.97786660e-005 # 1.89356115e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1763 # 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 # # # -4.22550040e+000 # 5.08226275e-001 # -5.91965887e-004 # 5.42751175e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0506 # 13-Mar-18 # -4.957807e+004 # -1.280011e+000 # 1.485710e-002 # 4.021200e-002 # 0.000000e+000 # 3.037224e+001 # -6.696188e-004 # 3.897170e-006 # 3.287590e-009 # 0.99994571 # 0.01092 # 0.000000e+000 # 1.280810e-002 # -9.210198e+000 # # # # # # 5013 # 02-Sep-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36842897e-003 # 6.37960145e-004 # 2.10239596e-005 # 1.77320718e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3394 # 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 # # # -9.62774811e+000 # 1.47740759e+000 # -2.06393864e-003 # 2.42854326e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 3038 # 24-Mar-17 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.3125e-001 # -0.5211 # -4.0669e-003 # 2.0574e-004 # -3.3998e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.1700 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3685 # # # 2 # 0.000 # # # # # # 953DR # Aug 9th 2017 # 19.2982 # -1.1000 # 0.250 # # # # # # # # # 0692 # 02-Mar-18 # 4.6399 # 2.5177 # # # # # # 4565 QSP200L4S # 16-Mar-2011 # 1.00000000 # 0.00000000 # 4115226337.44999980 # 1.00000000 # -0.36780000 # # # # # # # # 15.000 # 0.000 # # # # # # # # # # # # 20518 # 21-MAR-2016 # 1627.06600000 # 1.00000000 # # # # datcnv_date = Jul 05 2018 14:52:48, 7.23.2 # datcnv_in = P:\Cruise_Data_Processing\2018-030\RAW\CTD\2018-030-0064.hex P:\Cr uise_Data_Processing\2018-030\Processing\doc\2018-30-ctd.XMLCON # datcnv_ox_hysteresis_correction = no # 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 ~2 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 - 43.96 ug/l. Average %CV for this cruise was 9.72 with 9 out of 24 duplicate pairs having a CV>10% and 1 out of 24 duplicate pairs having a CV>30% . Our average dataset %CV is 3.73 % for 2013 - 2017 so the overall quality of this dataset is approximately 1.5 times the %CV above the standard deviation of that average. For details see worksheet “CV%” in file QF2018-30CHL*.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 ~1 week 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 2018-030HPLC*.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 QF2018-30OXY*.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 9 days after collection. There were no duplicates taken. For details see document QF2018-30SAL*.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. 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_QF2018-30*.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: -------------------------- Conductivity, 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: 2018-30_Processing_Report.doc. -------------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (0.2E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (0.1E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.245E-01 1.0445) $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-- ---58-- 59 !Samp Bo Bo Pressu Depth Temperat Conductiv 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- 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: Refere Nominal :T0:C0 : 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 Gyr-de Chl-b C2mgdg DVChl-a Chl-a Phe Car TChl-a ag !Numb ~u ~u Primary Primary vity URU: nce Dissol Disso ~bin e: ~o ed Disso ~o plus_ ~t ~: ~p Extrac ~a t: a chlide a fuco fuco : !er mb en Seapoin ved: lved: _rec Draw tt lved lv Nitrit ri Fl ha ted ct Extrac HP ! er ce t SBE SBE ords le ed e te ag te ed ted LC !---- -- -- ------ ------ -------- --------- ----- ------- ------ ------ ------- -------- ------ ----- ---- ----- -------- -- ------- ----- -- ------ -- ------ -- ------- -- ------ -- ------ ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- -- *END OF HEADER 185 16 16 2.2 2.2 16.1847 2.262128 29.8 1.067 1753.7 2301.3 8.863 16.7467 6.79 299.7 241 16.7 -99.0000 0 6.748 297.8 0 0.24 0 45.54 0 0.227 0 1.58 0 0.94 0.003 0.013 0.032 0.133 0.025 0.000 0.286 0.000 0.013 0.142 0.036 0.081 0.074 0.005 0.170 0.184 0.039 0.059 0.077 0.000 0.366 0.000 0.000 1.810 0.000 0.044 1.823 6 184 15 15 5.0 4.9 16.0361 2.306293 30.7 1.225 481.9 2304.4 8.835 17.1694 6.83 301.1 241 15.7 -99.0000 0 6.752 297.8 0 0.18 0 42.27 0 0.227 0 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 183 14 14 10.1 10.0 13.7127 2.867373 45.1 0.954 56.2 2306.6 8.532 23.1344 6.18 271.1 241 12.4 -99.0000 0 5.558 243.9 0 3.34 0 37.09 0 0.500 0 1.01 6 0.57 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 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-99.000 -99.000 -99.000 -99.000 -99.000 0 174 5 5 175.2 173.6 8.7277 3.281522 53.6 0.035 0.0 2301.1 7.974 30.6592 3.95 172.2 241 8.9 -99.0000 0 3.945 172.0 0 28.01 0 53.66 0 2.479 0 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 173 4 4 199.7 197.9 8.8312 3.302298 53.7 0.031 0.0 2301.0 7.931 30.7741 3.58 155.9 241 9.0 -99.0000 0 3.572 155.8 0 28.90 0 58.15 0 2.625 0 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 0 172 3 3 250.0 247.7 9.1613 3.347311 54.1 0.026 0.0 2293.3 7.874 30.9305 2.95 128.5 241 9.3 -99.0000 0 2.956 128.9 0 29.43 6 64.55 6 2.791 6 -99.00 0 -99.00 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 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