*2020/07/21 17:22:55.69 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2015/04/05 16:37:05.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 11 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : C78F2815 NUMBER OF CHANNELS : 55 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 292 302 2 Bottle_Number n/a 1 11 3 Bottle:Firing_Sequence n/a 1 11 4 Pressure decibar 2 154.3 5 Temperature:Primary 'deg C (ITS90)' 9.3302 9.458 6 Transmissivity %/metre 51.4 58.7 7 Fluorescence:URU:Seapoint mg/m^3 0.61E-01 1.283 8 PAR uE/m^2/sec 0 477.2 9 Salinity:T0:C0 PSS-78 27.9617 30.6043 10 Oxygen:Dissolved:SBE mL/L 2.78 6.28 11 Oxygen:Dissolved:SBE umol/kg 121.3 274.4 12 Number_of_bin_records n/a 241 241 13 Temperature:Draw 'deg C (ITS90)' 9.3 9.5 14 Salinity:Bottle PSS-78 30.5103 30.5103 15 Flag:Salinity:Bottle n/a 16 Oxygen:Dissolved mL/L 2.797 6.338 17 Oxygen:Dissolved umol/kg 122 277 18 Flag:Oxygen:Dissolved n/a 19 Nitrate_plus_Nitrite umol/L 17.69 30.57 20 Flag:Nitrate_plus_Nitrite n/a 21 Silicate umol/L 33.31 68.27 22 Flag:Silicate n/a 23 Phosphate umol/L 1.791 2.742 24 Flag:Phosphate n/a 25 Salinity:Bottle PSS-78 30.5103 30.5103 26 Flag:Salinity:Bottle n/a 27 Chlorophyll:Extracted mg/m^3 0.44 1.03 28 Flag:Chlorophyll:Extracted n/a 29 Phaeo-Pigment:Extracted mg/m^3 0.18 0.21 30 HPLC:Chl-c3 mg/m^3 0.177 0.177 31 HPLC:Chlide-a mg/m^3 0 0 32 HPLC:MgDVP mg/m^3 0.8E-02 0.8E-02 33 HPLC:Chl-c2 mg/m^3 0.85E-01 0.85E-01 34 HPLC:Chl-c1 mg/m^3 0.5E-02 0.5E-02 35 HPLC:Me-chlide mg/m^3 0 0 36 HPLC:Peri mg/m^3 0 0 37 HPLC:Pheide-a mg/m^3 0 0 38 HPLC:But-fuco mg/m^3 0.2E-01 0.2E-01 39 HPLC:Fuco mg/m^3 0.54 0.54 40 HPLC:Neo mg/m^3 0 0 41 HPLC:Pras mg/m^3 0 0 42 HPLC:Viola mg/m^3 0 0 43 HPLC:Hex-fuco mg/m^3 0.23E-01 0.23E-01 44 HPLC:Diadino mg/m^3 0.137 0.137 45 HPLC:Allo mg/m^3 0.19E-01 0.19E-01 46 HPLC:Diato mg/m^3 0.18E-01 0.18E-01 47 HPLC:Zea mg/m^3 0 0 48 HPLC:Lut mg/m^3 0 0 49 HPLC:Chl-b mg/m^3 0 0 50 HPLC:DVChl-a mg/m^3 0 0 51 HPLC:Chl-a mg/m^3 0.86 0.86 52 HPLC:Phe-a mg/m^3 0 0 53 HPLC:B-Car mg/m^3 0.16E-01 0.16E-01 54 HPLC:TChl-a mg/m^3 0.86 0.86 55 Flag:HPLC ' ' $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 ' ' 9 F ' ' 4 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 8 F ' ' 3 8 -99 ' ' 7 F ' ' 1 9 -99 ' ' 9 F ' ' 4 10 -99 ' ' 7 F ' ' 2 11 -99 ' ' 6 F ' ' 1 12 -99 ' ' 5 I I 0 13 -99 ' ' 6 F R4 1 14 -99 ' ' 9 F R4 4 15 0 ' ' 3 NQ C ' ' 16 -99 ' ' 8 F R4 3 17 -99 ' ' 6 F ' ' 1 18 0 ' ' 3 NQ C ' ' 19 -99 ' ' 7 F R4 2 20 0 ' ' 3 NQ C ' ' 21 -99 ' ' 7 F R4 2 22 0 ' ' 3 NQ C ' ' 23 -99 ' ' 8 F R4 3 24 0 ' ' 3 NQ C ' ' 25 -99 ' ' 9 F R4 4 26 0 ' ' 3 NQ C ' ' 27 -99 ' ' 7 F R4 2 28 0 ' ' 3 NQ C ' ' 29 -99 ' ' 7 F R4 2 30 -99 ' ' 8 F R4 3 31 -99 ' ' 8 F R4 3 32 -99 ' ' 8 F R4 3 33 -99 ' ' 8 F R4 3 34 -99 ' ' 8 F R4 3 35 -99 ' ' 8 F R4 3 36 -99 ' ' 8 F R4 3 37 -99 ' ' 8 F R4 3 38 -99 ' ' 8 F R4 3 39 -99 ' ' 8 F R4 3 40 -99 ' ' 8 F R4 3 41 -99 ' ' 8 F R4 3 42 -99 ' ' 8 F R4 3 43 -99 ' ' 8 F R4 3 44 -99 ' ' 8 F R4 3 45 -99 ' ' 8 F R4 3 46 -99 ' ' 8 F R4 3 47 -99 ' ' 8 F R4 3 48 -99 ' ' 8 F R4 3 49 -99 ' ' 8 F R4 3 50 -99 ' ' 8 F R4 3 51 -99 ' ' 8 F R4 3 52 -99 ' ' 8 F R4 3 53 -99 ' ' 8 F R4 3 54 -99 ' ' 8 F R4 3 55 0 ' ' 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 : 2015-17 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia / Juan de Fuca Strait SCIENTIST : Chandler P. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Juan de Fuca Strait STATION : 16 EVENT NUMBER : 85 LATITUDE : 49 57.75000 N ! (deg min) LONGITUDE : 125 8.83000 W ! (deg min) WATER DEPTH : 155 ALTIMETER (M) : 1.64 ! 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 : 506 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 2023 Conductivity ' ' 1763 'Pressure:Digiquartz with TC' ' ' 0506 Temperature:2 ' ' 5013 Conductivity:2 ' ' 3394 pH ' ' 0851 PAR/Irradiance:Biospherical/Licor ' ' 4565 Fluorometer:Seapoint ' ' 3642 Altimeter ' ' 1252 'Oxygen:SBE 43' ' ' 1438 'Transmissometer:WET Labs C-Star' ' ' 1396DR Unavailable ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.23.1 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2015/07/07 15:37:56 2651 2651 CLEAN 5.2.1 2015/07/07 15:38:26 2651 2651 MERGEHDR 1.3 2015/07/07 15:38:55 2651 2651 ADDSAMP 3.6 2015/07/07 15:39:21 2651 2651 BINAVE 4.2 2015/07/07 15:39:37 2651 11 MERGE 3.5 2015/07/07 15:40:21 11 11 CALIB 11.8.1 2015/07/07 15:43:43 11 11 SORT 3.6 2015/07/07 15:44:22 11 11 REMOVECH 8.2 2015/07/07 15:44:45 11 11 CHGUNITS 3.1 2015/07/07 15:45:39 11 11 CHGUNITS 3.1 2015/07/07 15:46:00 11 11 REORDER 1.3.1 2015/07/07 15:48:35 ? ? HDREDIT2 3.0.2 2015/07/07 15:58:24 ? ? CLEAN 5.2.1 2015/12/09 15:15:14 11 11 SORT 3.6 2020/07/16 17:04:03 11 11 REORDER 1.3.1 2020/07/16 17:05:20 ? ? MERGE 3.5.1 2020/07/21 17:19:04 11 11 SORT 3.6 2020/07/21 17:20:33 11 11 HDREDIT2 3.2 2020/07/21 17:22:17 ? ? HDREDIT2 3.2 2020/07/21 17:22:55 ? ? $END $REMARKS -CLEAN functions: 2015/07/07 15:38:02 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\2015-17\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 Bin 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: 2015/07/07 15:40:21 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, Ammonium, Flag:Ammonium, pH, Flag:pH, Dimethyl_Sulphide, Flag:Dimethyl_Sulphide Primary file : P:\Cruise_Data_Processing\2015-17\Processing\hydro\2015-17-0085.samavg Secondary file: P:\Cruise_Data_Processing\2015-17\Processing\hydro\2015-17-0085.mrgcln1s Comments from secondary file: P:\Cruise_Data_Processing\2015-17\Processing\hydro\2015-17-0085.mrgcln1s ------------------------------------------------------------------------ -SORT parameters: 2015/06/04 17:15:45 Sorted in ascending order of channel Bottle_Number -CALIB parameters: 2015/07/07 15:43:43 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2015-17\Processing\doc\2015-17-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Salinity:T0:C0 PSS-78 10 -0.2000000E-02 0.1000000E+01 20 Oxygen:Dissolved:SBE mL/L 10 0.5690000E-01 0.1018700E+01 -SORT parameters: 2015/07/07 15:44:22 Sorted in ascending order of channel Pressure* -REMOVECH 2015/07/07 15:44:45 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] PAR:Reference [uE/m^2/sec] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Primary Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -CHANGE units: Temperature reference channel: Temperature:Draw Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved' changed from mL/L to umol/kg -HEADER EDITS: 2015/07/07 15:58:24 Applied edit header: P:\Cruise_Data_Processing\2015-17\Processing\doc\HYDRO\2015-17-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: F11.2 ==> F7.1 Channel 7: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 9: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 13: Temperature:Draw [deg C (ITS90)] Units: ==> deg C (ITS90) Format: F7.2 ==> F6.1 Channel 15: Salinity:Bottle [PSS-78] Units: ==> PSS-78 Channel 16: Flag:Salinity:Bottle [n/a] Units: ==> n/a Channel 17: Chlorophyll:Extracted [mg/m^3] Units: ==> mg/m^3 Format: F8.3 ==> F7.2 Channel 18: Flag:Chlorophyll:Extracted [n/a] Units: ==> n/a Channel 19: Phaeo-Pigment:Extracted [mg/m^3] Units: ==> mg/m^3 Channel 20: Oxygen:Dissolved [mL/L] Units: ==> mL/L Channel 22: Flag:Oxygen:Dissolved [n/a] Units: ==> n/a Channel 23: Nitrate_plus_Nitrite [umol/L] Units: ==> umol/L Format: F6.2 ==> F7.2 Channel 24: Flag:Nitrate_plus_Nitrite [n/a] Units: ==> n/a Channel 25: Silicate [umol/L] Units: ==> umol/L Channel 26: Flag:Silicate [n/a] Units: ==> n/a Channel 27: Phosphate [umol/L] Units: ==> umol/L Channel 28: Flag:Phosphate [n/a] Units: ==> n/a Channel 11: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a -CLEAN functions: 2015/12/09 15:15:13 20 Change character data from " " to "0" in channels Flag* -SORT parameters: 2020/07/16 17:04:03 Sorted in ascending order of channel Sample_Number -The following MERGE parameters were used: 2020/07/21 17:19:04 Merge Channel: Sample_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: ALL Secondary Channels to Include: 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:DVChl-a, HPLC:Chl-a, HPLC:Phe-a, HPLC:B-Car, HPLC:TChl-a, Flag:HPLC Primary file : D:\Telework\HPLC\2015-017\Processing\2015-017-0085.CHE2 Secondary file: D:\Telework\HPLC\2015-017\Processing\2015-017-0085.hplc -SORT parameters: 2020/07/21 17:20:33 Sorted in ascending order of channel Pressure -HEADER EDITS: 2020/07/21 17:22:17 Applied edit header: D:\Telework\HPLC\2015-017\Processing\DOC\2015-017-bot-hdr1.txt Channel 12: Number_of_bin_records [n/a] Pad: ' ' ==> -99 -HEADER EDITS: 2020/07/21 17:22:55 Applied edit header: D:\Telework\HPLC\2015-017\Processing\DOC\2015-017-bot-hdr2.txt $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2015-17\2015-07-0085.hex Software Version Seasave V 7.23.1 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 = Apr 05 2015 09:41:40 NMEA Latitude = 49 57.75 N NMEA Longitude = 125 08.83 W NMEA UTC (Time) = Apr 05 2015 16:37:05 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: 2015-17 2015-17 STN: 16 Depth: 155 System UTC = Apr 05 2015 16:41:40 # nquan = 21 # nvalues = 2651 # 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 = t090C: Temperature [ITS-90, deg C] # name 5 = t190C: Temperature, 2 [ITS-90, deg C] # name 6 = c0S/m: Conductivity [S/m] # name 7 = c1S/m: Conductivity, 2 [S/m] # name 8 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 9 = flSP: Fluorescence, Seapoint # name 10 = sbeox0V: Oxygen raw, SBE 43 [V] # name 11 = par: PAR/Irradiance, Biospherical/Licor # name 12 = spar: SPAR/Surface Irradiance # name 13 = ph: pH # name 14 = altM: Altimeter [m] # name 15 = dz/dtM: Descent Rate [m/s] # name 16 = pumps: Pump Status # name 17 = sal00: Salinity, Practical [PSU] # name 18 = sal11: Salinity, Practical, 2 [PSU] # name 19 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 20 = flag: 0.000e+00 # interval = seconds: 0.0416667 # start_time = Apr 05 2015 16:37:05 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2023 # 31-Jan-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.11056177e-003 # 6.24714349e-004 # 1.97891287e-005 # 1.88702998e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1763 # 01-Jan-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.22314873e+000 # 5.07768024e-001 # -5.15940128e-004 # 5.09668877e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0506 # 30-Dec-13 # -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 # 0.99997945 # -0.25000 # 0.000000e+000 # 1.280810e-002 # -9.210198e+000 # # # # # # 5013 # 27-Feb-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36833110e-003 # 6.37693324e-004 # 2.08227492e-005 # 1.72454648e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3394 # 03-Jan-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.62060268e+000 # 1.47483016e+000 # -1.36190582e-003 # 1.93968125e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0851 # 04-Sep-2014 # 4.6134 # 2.5497 # # # # # # 4565 # 16-Mar-2011 # 1.00000000 # 0.00000000 # 4115226337.44999980 # 1.00000000 # -0.36780000 # # # # # # 3642 # # # 2 # 0.000 # # # # # # # # # 1252 # # 15.000 # 0.000 # # # # # # # # # 1438 # 03-Jan-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.7181e-001 # -0.5187 # -2.2511e-003 # 1.3917e-004 # -2.6436e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.4300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 1396DR # 05-Feb-2014 # 19.0844 # -0.0191 # 0.250 # # # # # # # # # 16504 # 16-MAR-2011 # 1527.28000000 # 1.00000000 # # # # datcnv_date = Jul 07 2015 15:37:18, 7.23.2 # datcnv_in = P:\Cruise_Data_Processing\2015-17\RAW\CTD\2015-17-0085.hex P:\Crui se_Data_Processing\2015-17\Processing\doc\2015-17-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 -20C prior to analysis. Samples were extracted in 90% acetone at -20C for 24 hours in the labe 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 at IOS in Room 2423 ~4 weeks after the cruise. The average of two samples is reported. Variability is assessed as the CV% (std dev / mean*100). For details see worksheet “CV%” in file QF2015-17CHL*.xls. Flags and comments apply to chlorophyll values only. No flags or comments are assigned for Phaeopigment values. 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 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 QF2015-017HPLC*.xlsx. Oxygen samples were analyzed at sea using an automated Winkler titration system (Metrohm Dosimat model 665 for titrations, Dosimat model 865 for dispensing standards and a PC950 Colorimeter controlled by AutoOxy software V3.4) with modifications based on Carpenter (1965) and adhering to WOCE protocols (Culberson 1991). For details including a duplicate analysis, see document QF2015-17OXY*.xls. Salinity samples were collected in 200 mL type ll glass bottles with disposable plastic 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 16 to 23 days after collection. For details including a duplicate analysis, see document QF2015-17SAL*.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. There were no duplicates collected, so precision statement was not assessed. For details see document QF2015-17nuts*.xls. References: 1. Barwell-Clarke, J. and Whitney, F. 1996. Institute of Ocean Sciences Nutrient Methods and Analysis. Canadian Technical Report of Hydrography and Ocean Sciences, No. 182, 43 pp. 2. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143. 3. Culberson, C.H. 1991. Dissolved oxygen. WOCE Hydrographic Programme Operations and Methods (July 1991). 15pp. 4. Holm-Hansen, O., Lorenzen, C.J., Holmes, R.W., and Strickland J.D.H. 1965. Fluorometric Determination of Chlorophyll. J.du Cons. Intl. Pour l’Epl. De la Mer. 30:3-15. 5. Nemcek, N. and Peña, M.A. 2014. Institute of Ocean Sciences Protocols for Phytoplankton Pigment Analysis by HPLC. Can. Tech. Rep. Fish. Aquat. Sci. 3117: x + 80 p. * For PDF versions of these papers see folder \\Cruise_Data\DOCUMENTS\Analysis Reference Papers --------------------------------------------------------------------------------- CTD Data Processing Notes: -------------------------- Transmissivity, Fluorescence and PAR data are nominal and unedited except that some records were removed in editing temperature and salinity. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". Dissolved oxygen was calibrated using the method described in SeaBird Application Note #64-2, June 2012 revision. The Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.13 mL/L from 0 to 30db ±0.1 mL/L from 30db to 100db ±0.08 mL/L from 100db to 250db ±0.03 mL/L below 250db WARNING: The pH:SBE:Nominal data should be used with caution; no field calibration data were available at the time of processing. Calibration is required for each cast to get absolute values, although general trends within a cast are likely real. For details on the processing see the report: 2015-17-proc.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (-0.2E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.569E-01 1.0187) $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 !Samp Bo Bo Pressu Temperat Trans Fluores PAR Salinity Oxygen Oxyge Numb Tempe Salinity Fl Oxygen: Oxyge Fl Nitrat Fl Silica Fl Phospha Fl Salinity 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:B- HPLC: Fl !le_ tt tt re ure: missi cence: :T0:C0 : n: er_o ratur :Bottle ag Dissolv n: ag e_ ag te ag te ag :Bottle 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 DVChl-a Chl-a Phe-a Car TChl-a ag !Numb ~u ~u Primary vity URU: Dissol Disso ~bin e: ~o ed Disso ~o plus_ ~t ~i ~p ~o Extrac ~a t: a chlide a fuco fuco : !er mb en Seapoin ved: lved: _rec Draw tt lved lv Nitrit ri ca ha tt ted ct Extrac HP ! er ce t SBE SBE ords le ed e te te te le ed ted LC !---- -- -- ------ -------- ----- ------- ------ -------- ------ ----- ---- ----- -------- -- ------- ----- -- ------ -- ------ -- ------- -- -------- -- ------ -- ------ ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- -- *END OF HEADER 302 11 11 2.0 9.4580 54.5 0.511 477.2 27.9617 6.28 274.4 241 9.4 -99.0000 0 6.338 277.0 0 17.69 0 33.31 0 1.791 0 -99.0000 0 1.03 6 0.18 0.177 0.000 0.008 0.085 0.005 0.000 0.000 0.000 0.020 0.540 0.000 0.000 0.000 0.023 0.137 0.019 0.018 0.000 0.000 0.000 0.000 0.860 0.000 0.016 0.860 6 301 10 10 6.7 9.4310 51.4 1.283 211.2 28.2509 6.14 268.5 241 9.4 -99.0000 0 6.253 273.2 0 18.88 0 35.64 0 1.867 0 -99.0000 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 -99.000 300 9 9 11.6 9.3909 57.7 0.593 77.8 28.4826 5.58 243.6 241 9.4 -99.0000 0 5.915 258.4 6 20.25 0 38.54 0 2.065 0 -99.0000 0 0.93 6 0.19 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 299 8 8 21.5 9.3467 58.6 0.422 15.6 28.7302 5.17 226.0 241 9.3 -99.0000 0 5.203 227.2 0 22.46 0 43.74 0 2.118 0 -99.0000 0 0.44 6 0.21 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 298 7 7 31.5 9.3350 58.1 0.394 3.4 28.8110 5.11 223.0 241 9.3 -99.0000 0 5.151 225.0 0 22.90 0 44.78 0 2.120 0 -99.0000 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 -99.000 297 6 6 41.6 9.3440 57.8 0.314 0.8 28.9811 4.86 212.0 241 9.3 -99.0000 0 4.837 211.2 0 24.02 0 47.48 0 2.216 0 -99.0000 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 -99.000 296 5 5 52.1 9.3553 57.3 0.305 0.2 29.1562 4.65 202.9 241 9.3 -99.0000 0 4.672 204.0 0 24.75 0 49.02 0 2.242 0 -99.0000 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 -99.000 295 4 4 76.6 9.3302 58.7 0.113 0.0 29.7555 3.90 170.1 241 9.3 -99.0000 0 3.854 168.2 0 28.50 6 55.40 6 2.448 6 -99.0000 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 -99.000 294 3 3 101.6 9.4114 57.3 0.073 0.0 30.3486 3.18 138.7 241 9.3 -99.0000 0 3.178 138.6 0 29.88 0 62.34 0 2.639 0 -99.0000 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 -99.000 293 2 2 126.0 9.4220 56.5 0.064 0.0 30.4907 2.94 128.4 241 9.4 30.5103 0 2.935 128.0 0 30.38 0 66.16 0 2.711 0 30.5103 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 -99.000 292 1 1 154.3 9.4270 54.8 0.061 0.0 30.6043 2.78 121.3 241 9.5 -99.0000 0 2.797 122.0 6 30.57 0 68.27 0 2.742 0 -99.0000 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