*2025/02/26 09:54:31.83 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2020/06/20 00:52:31.000 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 : 691E1DDB NUMBER OF CHANNELS : 58 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 97 112 2 Bottle_Number n/a 1 16 3 Bottle:Firing_Sequence n/a 1 16 4 Pressure decibar 1.6 341.9 5 Depth metres 1.6 338.7 6 Temperature:Secondary 'deg C (ITS90)' 8.4921 16.2003 7 Conductivity:Secondary S/m 2.481399 3.323457 8 Transmissivity %/metre 28 57.5 9 Transmissivity:Green %/metre 31.8 87.4 10 Fluorescence:URU:Seapoint mg/m^3 0.11 2.022 11 PAR uE/m^2/sec 0 95.8 12 PAR:Reference uE/m^2/sec 237.3 326.3 13 pH:SBE:Nominal n/a 7.6 8.452 14 Salinity:T1:C1 PSS-78 18.5136 30.9884 15 Oxygen:Dissolved:SBE mL/L 3.59 7.33 16 Oxygen:Dissolved:SBE umol/kg 156.5 322.9 17 Number_of_bin_records n/a 241 241 18 Temperature:Draw 'deg C (ITS90)' 9.9 17.6 19 Salinity:Bottle PSS-78 31.0271 31.0271 20 Flag:Salinity:Bottle ' ' 21 Chlorophyll:Extracted mg/m^3 0.6 3.14 22 Flag:Chlorophyll:Extracted ' ' 23 Phaeo-Pigment:Extracted mg/m^3 0.38 0.63 24 Oxygen:Dissolved mL/L 3.574 7.207 25 Oxygen:Dissolved umol/kg 155.8 317.7 26 Flag:Oxygen:Dissolved ' ' 27 Nitrate_plus_Nitrite umol/L 0.52 30.52 28 Flag:Nitrate_plus_Nitrite ' ' 29 Silicate umol/L 30.71 58.06 30 Flag:Silicate ' ' 31 Phosphate umol/L 0.101 2.598 32 Flag:Phosphate ' ' 33 HPLC:Chl-c3 mg/m^3 0.7E-02 0.7E-02 34 HPLC:Chlide-a mg/m^3 0.4E-02 0.4E-02 35 HPLC:MgDVP mg/m^3 0.21E-01 0.21E-01 36 HPLC:Chl-c2 mg/m^3 0.252 0.252 37 HPLC:Chl-c1 mg/m^3 0.92E-01 0.92E-01 38 HPLC:Me-chlide mg/m^3 0.17E-01 0.17E-01 39 HPLC:Peri mg/m^3 0.2 0.2 40 HPLC:But-fuco mg/m^3 0.3E-01 0.3E-01 41 HPLC:Fuco mg/m^3 0.85 0.85 42 HPLC:Neo mg/m^3 0.45E-01 0.45E-01 43 HPLC:Pras mg/m^3 0.35E-01 0.35E-01 44 HPLC:Viola mg/m^3 0.177 0.177 45 HPLC:Hex-fuco mg/m^3 0.16E-01 0.16E-01 46 HPLC:Diadino mg/m^3 0.107 0.107 47 HPLC:Allo mg/m^3 0.182 0.182 48 HPLC:Diato mg/m^3 0.9E-02 0.9E-02 49 HPLC:Zea mg/m^3 0.73E-01 0.73E-01 50 HPLC:Lut mg/m^3 0.11E-01 0.11E-01 51 HPLC:Gyr-de mg/m^3 0 0 52 HPLC:Chl-b mg/m^3 0.159 0.159 53 HPLC:c2-MGDG mg/m^3 0 0 54 HPLC:DVChl-a mg/m^3 0 0 55 HPLC:Chl-a mg/m^3 2.523 2.523 56 HPLC:B-Car mg/m^3 0.57E-01 0.57E-01 57 HPLC:TChl-a mg/m^3 2.544 2.544 58 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 ' ' 6 F ' ' 1 10 -99 ' ' 8 F ' ' 3 11 -99 ' ' 7 F ' ' 1 12 -99 ' ' 7 F ' ' 1 13 -99 ' ' 8 F ' ' 3 14 -99 ' ' 9 F ' ' 4 15 -99 ' ' 7 F ' ' 2 16 -99 ' ' 6 F ' ' 1 17 -99 ' ' 5 I I 0 18 -99 ' ' 6 F R4 1 19 -99 ' ' 9 F R4 4 20 -99 ' ' 3 NQ C ' ' 21 -99 ' ' 7 F R4 2 22 -99 ' ' 3 NQ C ' ' 23 -99 ' ' 7 F R4 2 24 -99 ' ' 8 F R4 3 25 -99 ' ' 6 F ' ' 1 26 -99 ' ' 3 NQ C ' ' 27 -99 ' ' 7 F R4 2 28 -99 ' ' 3 NQ C ' ' 29 -99 ' ' ' ' F7.2 R4 ' ' 30 -99 ' ' 3 NQ C ' ' 31 -99 ' ' 8 F R4 3 32 -99 ' ' 3 NQ C ' ' 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 ' ' 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 : 2020-028 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : SoG/JdF Water Properties Survey SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Juan de Fuca Strait STATION : 27 EVENT NUMBER : 35 LATITUDE : 49 19.11000 N ! (deg min) LONGITUDE : 123 48.03000 W ! (deg min) WATER DEPTH : 350 ALTIMETER (M) : 5.57 ! 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 : 0443 LOCATION : Mid-ship ! custom item $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 4700 Conductivity ' ' 3531 'Pressure:Digiquartz with TC' ' ' 0443 Temperature:2 ' ' 4888 Conductivity:2 ' ' 4513 'Oxygen:SBE 43' ' ' 3791 Fluorometer:Seapoint ' ' 3640 'Transmissometer:WET Labs C-Star' ' ' 1185DR 'Transmissometer:WET Labs C-Star:2' ' ' 1883DG pH ' ' 0692 PAR/Irradiance:Biospherical/Licor ' ' 70613 Altimeter ' ' 62355 Unavailable ' ' ' ' 'SPAR/Surface Irradiance' ' ' 20518 $END $REMARKS Software Version Seasave V 7.23.2 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.3 2020/10/19 10:57:20 3856 3856 CLEAN 5.2.4 2020/10/19 10:57:39 3856 3856 ADDSAMP 3.6 2020/10/19 11:58:39 3856 3856 BINAVE 4.2.1 2020/10/19 16:52:05 3856 16 MERGE 3.6 2020/11/03 13:42:22 16 16 CLEAN 5.2.4 2020/11/03 13:42:31 16 16 CALIB 12.0.1 2020/11/04 14:50:53 16 16 SORT 3.6 2020/11/04 14:51:15 16 16 REMOVECH 8.2 2020/11/04 14:51:23 16 16 CHGUNITS 3.1.2 2020/11/04 14:51:49 16 16 CHGUNITS 3.1.2 2020/11/04 15:59:44 16 16 REORDER 1.3.1 2020/11/04 16:00:43 ? ? HDREDIT2 3.2 2020/11/04 16:00:58 ? ? CALIB 12.0.1 2021/02/17 12:59:39 16 16 Silicate_Correction 1.1 2021/12/08 10:52:15 16 16 SORT 3.6 2023/03/23 13:56:01 16 16 MERGE 3.6 2023/03/27 17:32:46 16 16 SORT 3.6 2023/03/27 17:33:00 16 16 CLEAN 5.3 2023/03/27 17:33:08 16 16 HDREDIT2 3.2 2023/03/27 17:33:38 ? ? HDREDIT2 3.2 2023/03/27 17:34:17 ? ? CLEAN 5.3 2023/03/31 16:14:28 16 16 REMOVECH 8.2 2025/02/26 09:49:54 16 16 REORDER 1.3.1 2025/02/26 09:54:31 ? ? $END $REMARKS -CLEAN functions: 2020/10/19 10:57:34 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: D:\Telework\2020-028\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: 2020/11/03 13:42:22 Merge Channel: Bottle_Number Merge Scheme Used: 4: Add Secondary to Matching Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: Scan_Number, Bottle:Position, Bottle_Number, Pressure, Depth:Salt_Water, Temperature:Primary, Temperature:Secondary, Conductivity:Primary, Conductivity:Secondary, Transmissivity:1, Transmissivity:2, Fluorescence:URU:Seapoint, Oxygen:Voltage:SBE, pH:SBE, PAR, PAR:Reference, Status:Pump, Altimeter, Descent_Rate, Salinity:T0:C0, Salinity:T1:C1, Oxygen:Dissolved:SBE, Flag, Sample_Number, Number_of_bin_records Secondary Channels to Include: Temperature:Draw, Salinity:Bottle, Flag:Salinity:Bottle, Chlorophyll:Extracted, Flag:Chlorophyll:Extracted, Phaeo-Pigment:Extracted, Oxygen:Dissolved, Flag:Oxygen:Dissolved, Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate, Ammonium, Flag:Ammonium, Dimethyl_Sulphide, Flag:Dimethyl_Sulphide, Dimethylsulfoniopropionate_Dissolved, Flag:Dimethylsulfoniopropionate_Dissolved, Dimethylsulfoniopropionate_Total, Flag:Dimethylsulfoniopropionate_Total Primary file : D:\Telework\2020-028\Processing\hydro\2020-028-0035.samavg Secondary file: D:\Telework\2020-028\Processing\hydro\2020-028-0035.mrgcln1s 16 secondary records matched to primary records. Comments from secondary file: D:\Telework\2020-028\Processing\hydro\2020-028-0035.mrgcln1s ------------------------------------------------------------ -SORT parameters: 2020/11/03 13:41:57 Sorted in ascending order of channel Bottle_Number -CLEAN functions: 2020/11/03 13:42:30 20 Reset #RECS, MIN & MAX values in header. Change character data from " " to "0" in channels Flag:* -CALIB parameters: 2020/11/04 14:50:53 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = D:\Telework\2020-028\Processing\doc\2020-028-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 20 Salinity:T0:C0 PSS-78 10 0.3000000E-02 0.1000000E+01 21 Salinity:T1:C1 PSS-78 10 -0.3000000E-02 0.1000000E+01 22 Oxygen:Dissolved:SBE mL/L 10 -0.8500000E-02 0.1030800E+01 -SORT parameters: 2020/11/04 14:51:15 Sorted in ascending order of channel Press* -REMOVECH 2020/11/04 14:51:23 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Status:Pump Altimeter [metres] Descent_Rate [m/s] 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 'Oxygen:Dissolved' changed from mL/L to umol/kg -HEADER EDITS: 2020/11/04 16:00:58 Applied edit header: D:\Telework\2020-028\Processing\doc\HYDRO\2020-028-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: F10.3 ==> F7.1 Channel 4: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 10: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 14: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 17: Number_of_bin_records [n/a] Pad: ' ' ==> -99 Channel 18: Temperature:Draw [deg C (ITS90)] Format: F7.2 ==> F6.1 Channel 27: Nitrate_plus_Nitrite [umol/L] Format: F6.2 ==> F7.2 Channel 12: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a Channel 11: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 6: Conductivity:Secondary [S/m] Format: F11.6 ==> F10.6 Channel 13: Salinity:T1:C1 [PSS-78] Format: F11.4 ==> F9.4 Channel 8: Transmissivity:Green [%/metre] Name: Transmissivity2 ==> Transmissivity:Green -CALIB parameters: 2021/02/17 12:59:37 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = V:\OSD_DataProcessing\Cruise_Data\2020-028\CTD\2020-028-salcor.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Transmissivity:Green %/metre 10 0.2000000E-01 0.1439800E+01 13 Salinity:T1:C1 PSS-78 10 -0.6000000E-02 0.1000000E+01 -SORT parameters: 2023/03/23 13:56:01 Sorted in ascending order of channel Sample_Number -The following MERGE parameters were used: 2023/03/27 17:32:46 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:c2-MGDG, HPLC:DVChl-a, HPLC:Phe, HPLC:Chl-a, HPLC:B-Car, HPLC:TChl-a, Flag:HPLC Primary file : C:\HPLC\2020-028\Processing\IOS\2020-028-0035.che1 Secondary file: C:\HPLC\2020-028\Processing\IOS\2020-028-0035.hplc 1 secondary records matched to primary records. -SORT parameters: 2023/03/27 17:33:00 Sorted in ascending order of channel Pressure [decibar] -CLEAN functions: 2023/03/27 17:33:08 20 Reset #RECS, MIN & MAX values in header. Change character data from " " to "0" in channels Flag:* -HEADER EDITS: 2023/03/27 17:33:38 Applied edit header: C:\HPLC\2020-028\2020-028-hdr1.txt -HEADER EDITS: 2023/03/27 17:34:17 Applied edit header: C:\HPLC\2020-028\2020-028-hdr2.txt Channel 35: HPLC:Chl-c3 [mg/m^3] Units: ==> mg/m^3 Channel 36: HPLC:Chlide-a [mg/m^3] Units: ==> mg/m^3 Channel 37: HPLC:MgDVP [mg/m^3] Units: ==> mg/m^3 Channel 38: HPLC:Chl-c2 [mg/m^3] Units: ==> mg/m^3 Channel 39: HPLC:Chl-c1 [mg/m^3] Units: ==> mg/m^3 Channel 40: HPLC:Me-chlide [mg/m^3] Units: ==> mg/m^3 Channel 41: HPLC:Peri [mg/m^3] Units: ==> mg/m^3 Channel 42: HPLC:But-fuco [mg/m^3] Units: ==> mg/m^3 Channel 43: HPLC:Fuco [mg/m^3] Units: ==> mg/m^3 Channel 44: HPLC:Neo [mg/m^3] Units: ==> mg/m^3 Channel 45: HPLC:Pras [mg/m^3] Units: ==> mg/m^3 Channel 46: HPLC:Viola [mg/m^3] Units: ==> mg/m^3 Channel 47: HPLC:Hex-fuco [mg/m^3] Units: ==> mg/m^3 Channel 48: HPLC:Diadino [mg/m^3] Units: ==> mg/m^3 Channel 49: HPLC:Allo [mg/m^3] Units: ==> mg/m^3 Channel 50: HPLC:Diato [mg/m^3] Units: ==> mg/m^3 Channel 51: HPLC:Zea [mg/m^3] Units: ==> mg/m^3 Channel 52: HPLC:Lut [mg/m^3] Units: ==> mg/m^3 Channel 54: HPLC:Chl-b [mg/m^3] Units: ==> mg/m^3 Channel 56: HPLC:DVChl-a [mg/m^3] Units: ==> mg/m^3 Channel 57: HPLC:Chl-a [mg/m^3] Units: ==> mg/m^3 Channel 58: HPLC:B-Car [mg/m^3] Units: ==> mg/m^3 Channel 59: HPLC:TChl-a [mg/m^3] Units: ==> mg/m^3 Channel 55: HPLC:c2-MGDG [mg/m^3] Units: ==> mg/m^3 Channel 53: HPLC:Gyr-de [mg/m^3] Units: ==> mg/m^3 -CLEAN functions: 2023/03/31 16:14:27 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:* -REMOVECH 2025/02/26 09:49:54 The following CHANNEL(S) were removed: Silicate [umol/L] Flag:Silicate $END *COMMENTS ===================================================================================== NOTE: New Silicate:Correction channel, 2021/12/ 8 ----------------------------------------------------- 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: 112, Silicate corrected using CTD salinity. At Station: 27, Sample Number: 111, Silicate corrected using CTD salinity. February 2025: The uncorrected channels were removed and Silicate:Corrected was renamed Silicate and Flag:Silicate:Corrected was renamed Flag:Silicate. ===================================================================================== SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2020-028 event 15 on\2020-028-0035.hex Software Version Seasave V 7.23.2 Temperature SN = 4700 Conductivity SN = 3531 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 19 2020 17:55:05 NMEA Latitude = 49 19.11 N NMEA Longitude = 123 48.03 W NMEA UTC (Time) = Jun 20 2020 00:52:31 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 = 0 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Ship: Tully` Station: 27 Depth: 350 System UTC = Jun 20 2020 00:55:05 # nquan = 24 # 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 = CStarTr1: Beam Transmission, WET Labs C-Star, 2 [%] # name 11 = flSP: Fluorescence, Seapoint # name 12 = sbeox0V: Oxygen raw, SBE 43 [V] # name 13 = ph: pH # name 14 = par: PAR/Irradiance, Biospherical/Licor # name 15 = spar: SPAR/Surface Irradiance # name 16 = ph: pH # name 17 = pumps: Pump Status # name 18 = altM: Altimeter [m] # name 19 = dz/dtM: Descent Rate [m/s] # name 20 = sal00: Salinity, Practical [PSU] # name 21 = sal11: Salinity, Practical, 2 [PSU] # name 22 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 23 = flag: 0.000e+00 # interval = seconds: 0.0416667 # start_time = Jun 20 2020 00:52:31 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4700 # 11-Dec-19 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34737905e-003 # 6.38078009e-004 # 2.09621423e-005 # 1.75443016e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3531 # 12-Dec-19 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.00964049e+001 # 1.54614863e+000 # -2.86093808e-003 # 3.17937269e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0443 # 09-Jan-20 # -4.435292e+004 # -1.635794e-001 # 1.192740e-002 # 3.979900e-002 # 0.000000e+000 # 2.993627e+001 # -3.271008e-004 # 3.759160e-006 # 1.565300e-009 # 0.99985102 # -0.80000 # 0.000000e+000 # 1.282462e-002 # -8.599824e+000 # # # # # # 4888 # 11-Dec-19 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.32601814e-003 # 6.34316040e-004 # 2.17780633e-005 # 2.00921895e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4513 # 28-Jan-20 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.00663472e+001 # 1.38017090e+000 # -1.01844528e-003 # 1.34567928e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 3791 # 07-Dec-19 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.6050e-001 # -0.4969 # -3.5626e-003 # 1.3466e-004 # -2.2613e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2600 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3640 # # # 2 # 0.000 # # # # # # 1185DR # Feb 8th 2020 # 19.6189 # -1.1261 # 0.250 # # # # # # 1883DG # feb 8th 2020 # 18.9045 # -0.0699 # 0.250 # # # # # # 0692 # 14-Jan-20 # 4.6304 # 2.5153 # # # # # # 70613 # 03/21/16 # 1.00000000 # 0.00000000 # 11876484560.57000000 # 1.00000000 # -0.08460000 # # # # # # 62355 # # 15.000 # 0.000 # # # # # # # # # # # # 20518 # 21-MAR-2016 # 1627.10000000 # 1.00000000 # # # # datcnv_date = Oct 19 2020 10:55:20, 7.23.2 # datcnv_in = D:\Telework\2020-028\Unprocessed\CTD Data\2020-028-0035.hex D:\Tel ework\2020-028\Processing\doc\2020-028-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* Comments from secondary file: D:\Telework\2020-028\Processing\hydro\2020-028-0035.mrgcln1s ------------------------------------------------------------ Comments from secondary file: D:\Telework\2020-028\Processing\hydro\2020-028-0035.oxy ------------------------------------------------------- Sample_Number 108: OXY-2: Endpoint was slightly late. Corrected endpoint position and recalculated value. Sample_Number 111: OXY: Floaters and plankton in sample. Low O2V at endpoint. Sample_Number 112: OXY: Floaters and plankton in sample. Low O2V at endpoint. Comments from secondary file: D:\Telework\2020-028\Processing\hydro\2020-028-0035.nut ------------------------------------------------------- Sample_Number 110: NUTS: Sample tube was cracked, sample moved to a new tube Sample_Number 112: NUTS: Sample tube was cracked, sample moved to a new tube 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 ~8 weeks after the cruise. Variability is assessed as the %CV (std dev/mean*100) for duplicate samples. Flags and comments apply to chlorophyll values only. Precision Statement: Chlorophyll values ranged from 0.20-19.59ug/l in 101 samples. Average %CV for this cruise was 4.18% with 1 out of 24 duplicate pairs having a CV>10% and 0 duplicate pairs having a CV>30%. Our average dataset %CV is 3.80% for 2013 - 2018 so the overall quality of this dataset is good. For details see worksheet CV% in file QF2020-028_CHL*.xlsx. 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 Pe a, 2014. Analysis was performed ~1 month 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 2020-028HPLC*.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 QF2020-028OXY*.xlsx. 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 on a Guildline 8400B Salinometer standardized with IAPSO standard seawater 29 - 33 days after collection. For details including a duplicate analysis, see document QF2020-028SAL*.xlsx. Nutrient samples were collected in plastic tubes and quick frozen in aluminum blocks stored in a -20C freezer. For samples 400m and deeper a second set of samples are collected and stored cool for silicate analysis. All samples were returned to the Insitute of Ocean Sciences and they were analyzed using an Astoria-Pacific Analyzer following methods described in IOS Nutrient Methods (1996) Barwell-Clarke and Whitney. For details including a duplicate analysis, see document QF2020-028nuts*.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 Pe a, 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 and PAR data are nominal and unedited except that some records were removed in editing temperature and salinity. There were 2 WetLabs CStar transmissometers in use during this cruise: Channel Transmissometer refers to sensor #1185DR (650nm - red) Channel Transmissometer:Green refers to sensor #1883DG (530nm - green) For comparison with other Institute of Ocean Sciences cruises, note that the transmissometer wavelength is 650nm unless otherwise stated. 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. WARNING: The pH:SBE:Nominal data should be used with caution; no field calibration data are available. Calibration is required for each cast to get absolute values, although general trends within a cast are likely real. These data were collected during the first part of a Tully cruise that included mission 2020-005. Corrections to CTD salinity and CTD dissolved oxygen channels were based on calibration sampling during 2020-005. For details on the processing see the report: 2020-028_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- --------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (0.3E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (-0.3E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.85E-02 1.0308) Transmissivity:Green %/metre 10 -99 () (0.2E-01 1.4398) Salinity:T1:C1 PSS-78 10 -99 () (-0.6E-02 1) $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 !Samp Bo Bo Pressu Depth Temperat Conductiv Trans Trans Fluores PAR PAR: pH:SBE: Salinity Oxygen Oxyge Numb Tempe Salinity Fl Chloro Fl Phaeo- Oxygen: Oxyge Fl Nitrat Fl Silica Fl Phospha Fl 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 missi cence: Refere Nominal :T1:C1 : n: er_o ratur :Bottle ag phyll: ag Pigmen Dissolv n: ag e_ ag te ag te ag Chl-c3 Chlide- MgDVP Chl-c2 Chl-c1 Me- Peri But- Fuco Neo Pras Viola Hex- Diadino Allo Diato Zea Lut Gyr-de Chl-b c2-MGDG DVChl-a Chl-a Car TChl-a ag !Numb ~u ~u Secondar Secondary vity vity: URU: nce Dissol Disso ~bin e: ~o Extrac ~a t: ed Disso ~o plus_ ~t ~i ~p a chlide fuco fuco : !er mb en y Green Seapoin ved: lved: _rec Draw tt ted ct Extrac lved lv Nitrit ri ca ha HP ! er ce t SBE SBE ords le ed ted ed e te te te LC !---- -- -- ------ ------ -------- --------- ----- ----- ------- ------ ------ ------- -------- ------ ----- ---- ----- -------- -- ------ -- ------ ------- ----- -- ------ -- ------ -- ------- -- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- -- *END OF HEADER 112 16 16 1.6 1.6 16.2003 2.481399 28.0 31.8 2.022 95.8 237.3 8.452 18.5136 7.33 322.9 241 17.6 -99.0000 0 3.14 6 0.56 7.207 317.7 2 0.52 3 47.25 3 0.101 3 0.007 0.004 0.021 0.252 0.092 0.017 0.200 0.030 0.850 0.045 0.035 0.177 0.016 0.107 0.182 0.009 0.073 0.011 0.000 0.159 0.000 0.000 2.523 0.057 2.544 6 111 15 15 5.3 5.3 14.0115 2.966635 36.6 45.1 1.544 15.2 240.4 8.269 23.8202 6.95 304.7 241 15.4 -99.0000 0 2.97 0 0.63 6.812 298.9 2 1.18 0 37.93 0 0.269 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 0 110 14 14 9.9 9.8 12.1631 3.199107 44.7 62.1 1.649 2.8 242.4 8.037 27.1786 5.74 250.9 241 13.3 -99.0000 0 2.95 0 0.47 5.690 249.0 0 9.86 3 30.71 3 1.102 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 0 109 13 13 19.9 19.8 11.1029 3.288288 53.7 79.5 0.625 0.2 244.4 7.951 28.8248 5.35 233.8 241 12.2 -99.0000 0 0.60 0 0.38 5.264 230.0 0 14.78 6 33.90 6 1.670 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 0 108 12 12 30.2 29.9 9.6404 3.247516 57.0 86.1 0.233 0.0 244.6 7.733 29.5913 4.26 186.0 241 10.8 -99.0000 0 -99.00 0 -99.00 4.099 178.9 26 25.77 0 48.56 0 2.379 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 0 107 11 11 40.0 39.7 8.9850 3.232136 57.5 87.4 0.139 0.0 246.6 7.611 29.9764 3.73 162.9 241 10.2 -99.0000 0 -99.00 0 -99.00 3.701 161.5 0 29.67 0 54.35 0 2.598 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 0 106 10 10 50.1 49.7 8.8221 3.235208 57.3 87.0 0.129 0.0 251.7 7.600 30.1415 3.73 162.6 241 10.1 -99.0000 0 -99.00 0 -99.00 3.696 161.3 0 30.52 0 55.48 0 2.571 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 0 105 9 9 75.0 74.4 8.5948 3.229920 56.2 85.1 0.122 0.0 259.2 7.637 30.2701 3.99 174.1 241 9.9 -99.0000 0 -99.00 0 -99.00 3.969 173.2 0 29.63 0 52.42 0 2.486 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 0 104 8 8 100.2 99.4 8.4921 3.236967 54.9 83.0 0.122 0.0 267.4 7.667 30.4207 4.12 179.7 241 10.0 -99.0000 0 -99.00 0 -99.00 4.101 178.9 6 28.42 0 50.66 0 2.380 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 0 103 7 7 124.6 123.5 8.6550 3.274571 52.6 78.6 0.121 0.0 274.1 7.696 30.6605 4.11 179.4 241 10.1 -99.0000 0 -99.00 0 -99.00 4.068 177.4 0 27.72 0 50.80 0 2.348 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 0 102 6 6 149.9 148.6 8.6604 3.284932 49.7 73.6 0.120 0.0 280.1 7.695 30.7526 4.07 177.5 241 10.0 -99.0000 0 -99.00 0 -99.00 4.003 174.6 0 27.61 0 51.32 0 2.364 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 0 101 5 5 175.0 173.5 8.6336 3.290821 50.1 75.5 0.115 0.0 284.5 7.678 30.8263 3.95 172.4 241 10.1 -99.0000 0 -99.00 0 -99.00 3.923 171.1 0 27.87 0 52.50 0 2.389 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 0 100 4 4 199.9 198.1 8.6522 3.298265 52.0 77.6 0.111 0.0 292.3 7.675 30.8767 3.90 170.1 241 10.1 -99.0000 0 -99.00 0 -99.00 3.870 168.8 6 27.94 0 52.94 0 2.397 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 0 99 3 3 250.2 247.9 8.7478 3.316185 51.9 77.2 0.110 0.0 301.8 7.643 30.9578 3.66 159.6 241 10.2 -99.0000 0 -99.00 0 -99.00 3.639 158.7 0 28.27 0 56.20 0 2.489 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 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