*2024/07/31 14:33:42.49 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2014/02/20 00:16:44.000 END TIME : UTC 2014/02/20 00:16:44.708 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 18 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : AC6D508A NUMBER OF CHANNELS : 58 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 518 535 2 Bottle_Number n/a 1 18 3 Bottle:Firing_Sequence n/a 1 23 4 Pressure decibar 2.8 301 5 Temperature:Secondary 'deg C (ITS90)' 4.0547 8.1972 6 Transmissivity %/metre 64.1 68.1 7 Fluorescence:URU:Wetlabs mg/m^3 0.104 1.039 8 PAR uE/m^2/sec 0 137.7 9 Salinity:T1:C1 PSS-78 32.4366 33.8694 10 Oxygen:Dissolved:SBE mL/L 1.75 6.63 11 Oxygen:Dissolved:SBE umol/kg 76 288.8 12 Number_of_bin_records n/a 41 241 13 Nitrate_plus_Nitrite umol/L 10.9 35.3 14 Flag:Nitrate_plus_Nitrite n/a 15 Silicate umol/L 13 75.2 16 Flag:Silicate n/a 17 Phosphate umol/L 1.06 2.47 18 Flag:Phosphate n/a 19 Dimethyl_Sulphide nmol/L 0 0.63 20 Flag:Dimethyl_Sulphide n/a 21 Dimethylsulfoniopropionate_Dissolved nmol/L -99 -99 22 Flag:Dimethylsulfoniopropionate_Dissolved ' ' 23 Dimethylsulfoniopropionate_Total nmol/L -99 -99 24 Flag:Dimethylsulfoniopropionate_Total ' ' 25 Chlorophyll:Extracted mg/m^3 0.25 0.29 26 Flag:Chlorophyll:Extracted n/a 27 Phaeo-Pigment:Extracted mg/m^3 0.14 0.18 28 HPLC:Chl-c3 mg/m^3 0.38E-01 0.45E-01 29 HPLC:Chlide-a mg/m^3 0 0 30 HPLC:MgDVP mg/m^3 0.3E-02 0.5E-02 31 HPLC:Chl-c2 mg/m^3 0.39E-01 0.41E-01 32 HPLC:Chl-c1 mg/m^3 0 0 33 HPLC:Me-chlide mg/m^3 0 0 34 HPLC:Peri mg/m^3 0 0 35 HPLC:Pheide-a mg/m^3 0 0 36 HPLC:But-fuco mg/m^3 0.5E-01 0.52E-01 37 HPLC:Fuco mg/m^3 0.38E-01 0.43E-01 38 HPLC:Neo mg/m^3 0.5E-02 0.7E-02 39 HPLC:Pras mg/m^3 0.2E-02 0.4E-02 40 HPLC:Viola mg/m^3 0.2E-02 0.2E-02 41 HPLC:Hex-fuco mg/m^3 0.9E-01 0.97E-01 42 HPLC:Diadino mg/m^3 0.17E-01 0.2E-01 43 HPLC:Allo mg/m^3 0 0.2E-02 44 HPLC:Diato mg/m^3 0 0.3E-02 45 HPLC:Zea mg/m^3 0.12E-01 0.13E-01 46 HPLC:Lut mg/m^3 0 0.2E-02 47 HPLC:Chl-b mg/m^3 0.39E-01 0.42E-01 48 HPLC:DVChl-a mg/m^3 0 0 49 HPLC:Chl-a mg/m^3 0.235 0.248 50 HPLC:Phe mg/m^3 0 0 51 HPLC:B-Car mg/m^3 0 0.4E-02 52 HPLC:TChl-a mg/m^3 0.235 0.248 53 Flag:HPLC ' ' 54 Cesium-134 Bq/m3 0 0 55 Cesium-134:Uncertainty Bq/m3 -99 -99 56 Cesium-137 Bq/m3 0.81 0.81 57 Cesium-137:Uncertainty Bq/m3 0.26 0.26 58 Flag:Cs n/a $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 ' ' 9 F ' ' 4 10 -99 ' ' 7 F ' ' 2 11 -99 ' ' 6 F ' ' 1 12 -99 ' ' 5 I I 0 13 -99 ' ' 7 F R4 2 14 0 ' ' 3 NQ C ' ' 15 -99 ' ' 7 F R4 2 16 0 ' ' 3 NQ C ' ' 17 -99 ' ' 8 F R4 3 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 ' ' 7 F R4 2 24 0 ' ' 3 NQ C ' ' 25 -99 ' ' 7 F R4 2 26 0 ' ' 3 NQ C ' ' 27 -99 ' ' 7 F R4 2 28 -99 ' ' 8 F R4 3 29 -99 ' ' 8 F R4 3 30 -99 ' ' 8 F R4 3 31 -99 ' ' 8 F R4 3 32 -99 ' ' 8 F R4 3 33 -99 ' ' 8 F R4 3 34 -99 ' ' 8 F R4 3 35 -99 ' ' 8 F R4 3 36 -99 ' ' 8 F R4 3 37 -99 ' ' 8 F R4 3 38 -99 ' ' 8 F R4 3 39 -99 ' ' 8 F R4 3 40 -99 ' ' 8 F R4 3 41 -99 ' ' 8 F R4 3 42 -99 ' ' 8 F R4 3 43 -99 ' ' 8 F R4 3 44 -99 ' ' 8 F R4 3 45 -99 ' ' 8 F R4 3 46 -99 ' ' 8 F R4 3 47 -99 ' ' 8 F R4 3 48 -99 ' ' 8 F R4 3 49 -99 ' ' 8 F R4 3 50 -99 ' ' 8 F R4 3 51 -99 ' ' 8 F R4 3 52 -99 ' ' 8 F R4 3 53 0 ' ' 3 NQ C ' ' 54 -99 ' ' 7 F R4 2 55 -99 ' ' 7 F R4 2 56 -99 ' ' 7 F R4 2 57 -99 ' ' 7 F R4 2 58 -99 ' ' 3 NQ C ' ' $END $REMARKS Flag channels 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 : 2014-01 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : P26 EVENT NUMBER : 46 LATITUDE : 50 0.04000 N ! (deg min) LONGITUDE : 144 59.91000 W ! (deg min) WATER DEPTH : 4225 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 LOCATION : Mid-ship ! custom item $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 2710 Conductivity ' ' 2128 'Pressure:Digiquartz with TC' ' ' 0550 Temperature:2 ' ' 2374 Conductivity:2 ' ' 3396 Fluorometer:Seapoint ' ' 2356 'Oxygen:SBE 43' ' ' 1176 'Fluorometer:WET Labs ECO-AFL/FL' ' ' 2215 PAR/Irradiance:Biospherical/Licor ' ' 4615 Altimeter ' ' 1204 'Transmissometer:WET Labs C-Star' ' ' 1396DR $END $REMARKS SOFTWARE VERSION SEASAVE V 7.22.4 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------ ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2014/05/29 16:30:18 4157 4157 CLEAN 5.1 2014/05/29 16:31:08 ? ? ADDSAMP 3.6 2014/05/30 09:01:58 4157 4157 BINAVE 4.1.1 2014/05/30 09:02:23 4157 23 MERGE 3.5 2014/06/13 10:42:55 23 23 CLEAN 5.1 2014/06/13 10:52:12 23 23 CALIB 11.8 2014/06/13 10:52:25 23 23 SORT 3.6 2014/06/13 10:52:47 23 23 REMOVECH 8.2 2014/06/13 10:52:57 23 23 CHGUNITS 3.1 2014/06/13 10:53:56 23 23 CHGUNITS 3.1 2014/06/13 10:54:14 23 23 REORDER 1.3 2014/06/13 10:54:32 ? ? HDREDIT2 2.6 2014/07/16 09:39:54 ? ? CHANGE_FLAGS 2.0 2014/11/20 09:46:36 23 23 SORT 3.6 2019/11/26 16:04:17 23 23 HDREDIT2 3.1.1 2019/11/26 16:04:41 ? ? MERGE 3.5 2019/11/26 16:05:04 23 23 SORT 3.6 2019/11/26 16:05:49 23 23 HDREDIT2 3.1.1 2019/11/26 16:06:21 ? ? SORT 3.6 2020/08/04 19:51:33 23 23 REORDER 1.3.1 2020/08/04 20:03:52 ? ? MERGE 3.5.1 2020/08/04 20:05:30 23 23 SORT 3.6 2020/08/04 20:06:12 23 23 CLEAN 5.2.4 2020/08/04 20:07:22 23 23 HDREDIT2 3.2 2020/08/04 20:29:40 ? ? HDREDIT2 3.2 2020/08/04 20:31:33 ? ? SORT 3.6 2024/07/23 13:55:19 23 23 MERGE 3.6 2024/07/23 13:58:24 23 23 SORT 3.6 2024/07/23 13:58:50 23 23 CLEAN 5.3 2024/07/31 14:33:25 18 18 $END $REMARKS -CLEAN functions: 2014/05/29 16:30:41 20 Set event to last 4 characters of file name -The following ADDSAMP parameters were used: Sample Number Lookup File: P:\Cruise_Data_Processing\2014-01\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: 2014/06/13 10:42:55 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: Event_Number, 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\2014-01\Processing\hydro\2014-01-0046.samavg Secondary file: P:\Cruise_Data_Processing\2014-01\Processing\hydro\2014-01-0046.mrgcln1s -SORT parameters: 2014/06/13 10:41:55 Sorted in ascending order of channel Bottle_Number -CLEAN functions: 2014/06/13 10:52:11 20 Reset #RECS, MIN & MAX values in header. Insert Pad Values in Channel: Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3] where channel Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3] is in the range -100 0 data records in pad range. Remove Sea-Bird comments from the header. Remove remark heading: "Comments from secondary" -CALIB parameters: 2014/06/13 10:52:25 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2014-01\Processing\doc\2014-01-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 13 Salinity:T0:C0 PSS-78 11 0.1500000E-02 0.6000000E-06 Pressure 15 Oxygen:Dissolved:SBE mL/L 10 0.1420000E-01 0.1050200E+01 -SORT parameters: 2014/06/13 10:52:47 Sorted in ascending order of channel Pressure* -REMOVECH 2014/06/13 10:52:57 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Fluorescence:URU:Seapoint [mg/m^3] Oxygen:Voltage:SBE [volts] Salinity:T0:C0 [PSS-78] Descent_Rate [m/s] Altimeter [metres] Status:Pump Flag -CHANGE units: Temperature reference channel: Temperature:* Salinity reference channel: Sal* 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -CHANGE units: Temperature reference channel: Temperature:Draw Salinity reference channel: Sal* - No units changed -HEADER EDITS: 2014/07/16 09:39:54 Applied edit header: P:\Cruise_Data_Processing\2014-01\Processing\doc\HYDRO\2014-01-bot-hdr.txt Channel 1: Bottle:Firing_Sequence [n/a] Name: Bottle_Number ==> Bottle:Firing_Sequence Channel 2: Bottle_Number [n/a] Name: Bottle:Position ==> Bottle_Number Channel 3: Pressure [decibar] Format: F10.3 ==> 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: Chlorophyll:Extracted [mg/m^3] Units: ==> mg/m^3 Channel 14: Flag:Chlorophyll:Extracted [n/a] Units: ==> n/a Channel 15: Phaeo-Pigment:Extracted [mg/m^3] Units: ==> mg/m^3 Channel 16: Nitrate_plus_Nitrite [umol/L] Units: ==> umol/L Channel 17: Flag:Nitrate_plus_Nitrite [n/a] Units: ==> n/a Channel 18: Silicate [umol/L] Units: ==> umol/L Channel 19: Flag:Silicate [n/a] Units: ==> n/a Channel 20: Phosphate [umol/L] Units: ==> umol/L Channel 21: Flag:Phosphate [n/a] Units: ==> n/a Channel 22: Dimethyl_Sulphide [nmol/L] Units: ==> nmol/L Channel 23: Flag:Dimethyl_Sulphide [n/a] Units: ==> n/a Channel 6: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs -SORT parameters: 2019/11/26 16:04:17 Sorted in ascending order of channel Sample_Number -HEADER EDITS: 2019/11/26 16:04:41 -The following MERGE parameters were used: 2019/11/26 16:05:04 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: Dimethylsulfoniopropionate_Dissolved, Flag:Dimethylsulfoniopropionate_Dissolve, Dimethylsulfoniopropionate_Total, Flag:Dimethylsulfoniopropionate_Total Primary file : Q:\OSD_DataProcessing\Cruise_Data\DMSP\2014-001\Processing\Bottle\2014-001-0046.rem Secondary file: Q:\OSD_DataProcessing\Cruise_Data\DMSP\2014-001\Processing\Bottle\2014-001-0046. dmsp -SORT parameters: 2019/11/26 16:05:49 Sorted in ascending order of channel Pressure -HEADER EDITS: 2019/11/26 16:06:21 Applied edit header: Q:\OSD_DataProcessing\Cruise_Data\DMSP\2014-001\Processing\DOC\2014-001-dmsp- hdr.txt -SORT parameters: 2020/08/04 19:51:33 Sorted in ascending order of channel Sample_Number [n/a] -The following MERGE parameters were used: 2020/08/04 20:05:30 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 [ ], HPLC:B-Car [ ], HPLC:TChl-a [ ], Flag:HPLC [ ] Primary file : C:\Users\Samantha\OneDrive\Documents\SH ios\HPLC\2014_001\Processing\IOS\2014-001- 0046.che2 Secondary file: C:\Users\Samantha\OneDrive\Documents\SH ios\HPLC\2014_001\Processing\IOS\2014-001- 0046.hplc -SORT parameters: 2020/08/04 20:06:12 Sorted in ascending order of channel Pressure [decibar] -CLEAN functions: 2020/08/04 20:07:21 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: 2020/08/04 20:29:40 Applied edit header: C:\Users\Samantha\OneDrive\Documents\SH ios\HPLC\2014_001\2014-001-bot-hdr1. txt Channel 2: Bottle_Number [n/a] Format: I3 ==> I5 Channel 3: Bottle:Firing_Sequence [n/a] Format: I3 ==> I5 Channel 13: Nitrate_plus_Nitrite [umol/L] Format: F6.1 ==> F7.2 Channel 28: HPLC:Chl-c3 [mg/m^3] Units: ==> mg/m^3 Channel 29: HPLC:Chlide-a [mg/m^3] Units: ==> mg/m^3 Channel 30: HPLC:MgDVP [mg/m^3] Units: ==> mg/m^3 Channel 31: HPLC:Chl-c2 [mg/m^3] Units: ==> mg/m^3 Channel 32: HPLC:Chl-c1 [mg/m^3] Units: ==> mg/m^3 Channel 33: HPLC:Me-chlide [mg/m^3] Units: ==> mg/m^3 Channel 34: HPLC:Peri [mg/m^3] Units: ==> mg/m^3 Channel 35: HPLC:Pheide-a [mg/m^3] Units: ==> mg/m^3 Channel 36: HPLC:But-fuco [mg/m^3] Units: ==> mg/m^3 Channel 37: HPLC:Fuco [mg/m^3] Units: ==> mg/m^3 Channel 38: HPLC:Neo [mg/m^3] Units: ==> mg/m^3 Channel 39: HPLC:Pras [mg/m^3] Units: ==> mg/m^3 Channel 40: HPLC:Viola [mg/m^3] Units: ==> mg/m^3 Channel 41: HPLC:Hex-fuco [mg/m^3] Units: ==> mg/m^3 Channel 42: HPLC:Diadino [mg/m^3] Units: ==> mg/m^3 Channel 43: HPLC:Allo [mg/m^3] Units: ==> mg/m^3 Channel 44: HPLC:Diato [mg/m^3] Units: ==> mg/m^3 Channel 45: HPLC:Zea [mg/m^3] Units: ==> mg/m^3 Channel 46: HPLC:Lut [mg/m^3] Name: HPLC: Lut ==> HPLC:Lut Units: ==> mg/m^3 Channel 47: HPLC:Chl-b [mg/m^3] Units: ==> mg/m^3 Channel 48: HPLC:DVChl-a [mg/m^3] Units: ==> mg/m^3 Channel 49: HPLC:Chl-a [mg/m^3] Units: ==> mg/m^3 Channel 50: HPLC:Phe [mg/m^3] Units: ==> mg/m^3 Channel 51: HPLC:B-Car [mg/m^3] Units: ==> mg/m^3 Channel 52: HPLC:TChl-a [mg/m^3] Units: ==> mg/m^3 -HEADER EDITS: 2020/08/04 20:31:33 Applied edit header: C:\Users\Samantha\OneDrive\Documents\SH ios\HPLC\2014_001\2014-001-bot-hdr2. txt -SORT parameters: 2024/07/23 13:55:19 Sorted in ascending order of channel Sample_Number -The following MERGE parameters were used: 2024/07/23 13:58:24 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: Cesium-134, Cesium-134:Uncertainty, Cesium-137, Cesium-137:Uncertainty, Flag:Cs Primary file : C:\Users\huntingtons\Desktop\Cesium_additions\2014-001\Processing\IOS\2014-001- 0046.chesort Secondary file: C:\Users\huntingtons\Desktop\Cesium_additions\2014-001\Processing\IOS\2014-001- 0046.csm 18 secondary records matched to primary records. -SORT parameters: 2024/07/23 13:58:50 Sorted in ascending order of channel Pressure -CLEAN functions: 2024/07/31 14:33:24 20 Reset #RECS, MIN & MAX values in header. Change character data from " " to "0" in channels Flag* Set header Start and End times from the data. -HEADER EDITS: 2024/07/31 14:33:42 Applied edit header: C:\Users\huntingtons\Desktop\Additions\Cesium_additions\2014-001\Processing\ DOC\2014-001-hdr.txt Channel 58: Flag:Cs [n/a] Units: ==> n/a Pad: 0 ==> -99 $END *COMMENTS Sample_Number 518: DMS: Vent leaking Comments from secondary file: Q:\OSD_DataProcessing\Cruise_Data\DMSP\2014-001\Processing\Bottle\2014-001-0046.dmsp --------------------------------------------------------------------------- Sample_Number 519: DMSP-D & DMSP-T: Elevated levels in the blank therefore sample data not valid Sample_Number 520: DMSP-D & DMSP-T: Elevated levels in the blank therefore sample data not valid Sample_Number 521: DMSP-D & DMSP-T: Elevated levels in the blank therefore sample data not valid Sample_Number 527: DMSP-D & DMSP-T: Elevated levels in the blank therefore sample data not valid Sample_Number 530: DMSP-D & DMSP-T: Elevated levels in the blank therefore sample data not valid Sample_Number 531: DMSP-D & DMSP-T: Elevated levels in the blank therefore sample data not valid 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 and analyzed on a Turner 10AU fluorometer calibrated annually 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 in room 1310 at IOS. The average of two samples is reported. Variability is assessed as the CV% (std dev / mean*100). For details see worksheet “CV%” in file QF2014-01CHL*.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 ~3 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 2014-001HPLC*.xlsx. Oxygen samples were analyzed at sea using an automated Winkler titration system (Brinkmann 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 QF2014-01OXY*.xls. Salinity samples were collected in 200 mL type ll glass bottles with reusable silicone inserts supplied by Xiamen Cuten Accessories Industry Limited and screw caps supplied by Ocean Scientific International Limited. They were analyzed in a temperature-controlled lab on a Guildline 8400B Salinometer (S/N 68572) standardized with IAPSO standard seawater 33 to 45 days after collection. For details including a duplicate analysis, see document QF2014-01SAL*.xls. Nutrient samples were collected in plastic tubes and quick frozen in aluminum blocks stored in -20 freezer. One set of samples was collected and frozen immediately. Another set of samples from 400m and deeper (to be used for silicate analysis) was collected and stored at 4C in the dark. All samples were returned to IOS for analysis. They were analyzed using an Astoria analyzer following methods described in Barwell-Clarke and Whitney (1996). For details see document QF2014-01nuts*.xls. The minimum detectable level for DMS is 0.10 nM, so “0” values should be interpreted as <0.10. For details on the collection and analysis of the DMS data see file 2014-01 DMS report.doc and for data see "DMS summary (2014-01 data)*.xls." Cesium Analysis: Large volume (~60 L) water samples were collected and then passed through potassium cobalt ferrocyanide (KCFC) resin columns to selectively extract Cs isotopes from seawater. Column extraction efficiencies are generally greater than 96% as determined using spiked yield tracers with resin columns arranged in series. The isotopes 137Cs and 134Cs were subsequently measured on the oven-dried KCFC resins in the laboratory using high purity Ge well detectors. All data were decay-corrected to the time of sampling. A second level of analysis was often undertaken by subsequently decay correcting the data to April 6 2011 which was the time of maximum discharges from Fukushima. Detection limits (DL) for 137Cs and 134Cs were generally 0.10 Bq/m3 and 0.13 Bq/m3 respectively so "0" values should be interpreted as < detection limit. Detector efficiencies were measured using National Institute of Standards and Technology (NIST) and National Bureau of Sciences (NBS) calibration standards. All the CTD variables are averaged over the same pressures in order to have one line of data per sample. The lowest sample number was used to represent a sample. DMSP-D: 20-75mL of seawater was allowed to flow directly from the niskin into a magnetic filtration funnel containing a 0.7um GF/F filter. The first 3.5mL was collected in a polypropylene tube containing 50uL of a 50% sulphuric acid solution. DMPS-T: 3.5mL of seawater was collected directly from the niskin into a polypropylene tube containing 50uL of a 50% sulphuric acid solution. DMSP-D and DMSP-T: Samples are stored in the dark at 4 degrees C for a minimum of 24 hours. They are hydrolized and analyzed later at the Institute of Ocean Sciences. The minimum detectable level is 0.1 nM, so “0” values should be interpreted as <0.1 nM. For details on analysis and raw data, see document "QF 2014-001 dmsp*.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, except that a small offset in the fit was allowed. The Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.8mL/L from 0 to 100db ±0.6mL/L from 100db to 300db ±0.2mL/L from 300db to 800db ±0.05mL/L below 800db The primary CTD salinity channel was used for events #41 and 43, so it was recalibrated to bring it into line with the secondary channel which was selected for all other casts. For details on the processing see document: 2014-01_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 11 -99 (Pressure) (0.15E-02 0.6E-06) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.142E-01 1.0502) $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 Bott Bott Pressu Temperat Trans Fluores PAR Salinity Oxygen Oxyge Numb Nitrat Fl Silica Fl Phospha Fl Dimeth Fl Dimeth Fl Dimeth 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 Cesium Cesium Cesium Cesium Fl !le_ le_ le:F re ure: missi cence: :T1:C1 : n: er_o e_ ag te ag te ag yl_ ag ylsulf ag ylsulf 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 Car TChl-a ag -134 -134: -137 -137: ag !Numb Numb ~ng_ Secondar vity URU: Dissol Disso ~bin plus_ ~t ~i ~p Sulphi ~p ~piona ~o ~oprop ~T Extrac ~a t: a chlide a fuco fuco : Uncert Uncert : !er er Sequ y Wetlabs ved: lved: _rec Nitrit ri ca ha de hi te_Dis lv ionate ot ted ct Extrac HP ainty ainty Cs ! ence SBE SBE ords e te te te de solved ed _Total al ed ted LC !---- ---- ---- ------ -------- ----- ------- ------ -------- ------ ----- ---- ------ -- ------ -- ------- -- ------ -- ------ -- ------ -- ------ -- ------ ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- ------- -- ------ ------ ------ ------ -- *END OF HEADER 531 14 23 2.8 8.1972 64.1 0.636 137.7 32.4370 6.63 288.8 241 11.20 0 13.10 0 1.080 0 0.00 0 -99.00 1 -99.00 1 0.28 0 0.15 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -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 -99.00 -99.00 -99.00 -99.00 0 530 13 21 5.6 8.1727 64.1 0.633 97.5 32.4373 6.62 288.5 133 11.00 0 13.00 0 1.060 0 0.00 0 -99.00 1 -99.00 1 0.28 0 0.16 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -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 -99.00 -99.00 -99.00 -99.00 0 534 17 22 6.0 8.1676 64.1 0.645 94.3 32.4371 6.63 288.7 241 -99.00 0 -99.00 0 -99.000 0 -99.00 0 -99.00 0 -99.00 0 0.27 6 0.15 0.045 0.000 0.004 0.039 0.000 0.000 0.000 0.000 0.050 0.043 0.005 0.002 0.002 0.093 0.020 0.000 0.003 0.013 0.000 0.042 0.000 0.247 0.000 0.004 0.247 6 -99.00 -99.00 -99.00 -99.00 0 529 12 20 9.1 8.1612 64.2 0.842 68.7 32.4370 6.63 288.7 241 10.90 0 13.00 0 1.060 0 0.47 0 -99.00 0 -99.00 0 0.28 0 0.15 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -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 -99.00 -99.00 -99.00 -99.00 0 528 11 19 14.8 8.1627 64.2 0.847 43.9 32.4371 6.62 288.0 241 11.00 0 13.00 0 1.060 0 0.47 0 -99.00 0 -99.00 0 0.28 6 0.15 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -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 -99.00 -99.00 -99.00 -99.00 0 533 16 18 20.5 8.1628 64.2 0.966 36.3 32.4370 6.62 288.4 241 -99.00 0 -99.00 0 -99.000 0 -99.00 0 -99.00 0 -99.00 0 0.27 6 0.14 0.038 0.000 0.005 0.040 0.000 0.000 0.000 0.000 0.052 0.040 0.005 0.003 0.002 0.090 0.020 0.002 0.002 0.012 0.001 0.041 0.000 0.235 0.000 0.000 0.235 6 -99.00 -99.00 -99.00 -99.00 0 527 10 17 21.7 8.1628 64.2 0.959 33.1 32.4371 6.62 288.5 93 10.90 0 13.00 0 1.060 0 0.53 6 -99.00 1 -99.00 1 0.28 6 0.14 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -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 -99.00 -99.00 -99.00 -99.00 0 526 9 16 26.0 8.1626 64.2 1.026 28.7 32.4368 6.62 288.4 241 11.00 0 13.00 0 1.070 0 0.36 0 -99.00 0 -99.00 0 0.29 6 0.16 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -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 -99.00 -99.00 -99.00 -99.00 0 525 8 15 29.8 8.1633 64.3 1.024 24.1 32.4370 6.62 288.2 241 11.00 0 13.00 0 1.060 0 0.60 0 -99.00 0 -99.00 0 0.27 6 0.15 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -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 -99.00 -99.00 -99.00 -99.00 0 524 7 14 39.9 8.1638 64.3 1.039 15.9 32.4370 6.62 288.3 241 11.00 0 13.00 0 1.070 0 0.63 0 -99.00 0 -99.00 0 0.28 6 0.16 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -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 -99.00 -99.00 -99.00 -99.00 0 532 15 13 50.4 8.1590 64.6 1.038 9.1 32.4366 6.61 288.0 241 -99.00 0 -99.00 0 -99.000 0 -99.00 0 -99.00 0 -99.00 0 0.29 6 0.17 0.041 0.000 0.003 0.041 0.000 0.000 0.000 0.000 0.052 0.038 0.007 0.004 0.002 0.097 0.017 0.000 0.000 0.013 0.002 0.039 0.000 0.248 0.000 0.002 0.248 6 -99.00 -99.00 -99.00 -99.00 0 523 6 12 50.8 8.1601 64.6 1.017 8.9 32.4366 6.62 288.1 149 11.10 6 13.00 6 1.070 6 0.53 0 -99.00 0 -99.00 0 0.29 6 0.16 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -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 -99.00 -99.00 -99.00 -99.00 0 522 5 11 75.0 8.1552 65.0 0.953 2.2 32.4372 6.59 287.1 241 11.00 0 13.00 0 1.070 0 0.58 0 -99.00 0 -99.00 0 0.28 6 0.16 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -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 -99.00 -99.00 -99.00 -99.00 0 521 4 10 100.6 7.9675 65.6 0.832 0.6 32.4507 6.59 286.8 241 11.60 0 13.90 0 1.100 0 0.56 0 -99.00 1 -99.00 1 0.25 0 0.18 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -99.000 -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 -99.00 -99.00 -99.00 -99.00 0 520 3 9 174.2 4.4543 67.4 0.104 0.0 33.5286 4.32 187.7 241 30.90 0 50.40 0 2.170 0 0.00 0 -99.00 1 -99.00 1 -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 0 -99.00 -99.00 -99.00 -99.00 0 519 2 8 201.3 4.1693 67.5 0.115 0.0 33.6773 3.47 150.7 241 35.30 0 61.20 0 2.430 0 0.00 0 -99.00 1 -99.00 1 -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 0 -99.00 -99.00 -99.00 -99.00 0 518 1 1 300.9 4.0547 68.1 0.115 0.0 33.8694 1.75 76.0 214 34.20 0 75.20 0 2.470 0 0.00 2 -99.00 0 -99.00 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 0 -99.00 -99.00 -99.00 -99.00 0 535 18 2 301.0 4.0549 68.1 0.115 0.0 33.8693 1.75 76.0 41 -99.00 0 -99.00 0 -99.000 0 -99.00 0 -99.00 0 -99.00 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 0 0.00 -99.00 0.81 0.26 0