*2021/01/20 13:43:19.52 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2020/02/13 01:34:47.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 24 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : 143E2A09 NUMBER OF CHANNELS : 26 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Bottle_Number n/a 1 24 2 Bottle:Firing_Sequence n/a 1 24 3 Pressure decibar 5.6 3684.6 4 Depth metres 5.5 3621.7 5 Temperature:Primary 'deg C (ITS90)' 1.5758 8.4304 6 Conductivity:Primary S/m 3.127171 3.409675 7 Transmissivity %/metre 53.5 57.2 8 Transmissivity:Green %/metre 88.81567 96.73456 9 Fluorescence:URU:Seapoint mg/m^3 0.64E-01 0.861 10 Salinity:T0:C0 PSS-78 32.31 34.6668 11 Oxygen:Dissolved:SBE mL/L 0.26 6.62 12 Oxygen:Dissolved:SBE umol/kg 11.3 288.4 13 Sample_Number n/a 281 304 14 Number_of_bin_records n/a 57 241 15 Temperature:Draw 'deg C (ITS90)' 3.1 8.5 16 Salinity:Bottle PSS-78 32.3087 34.6657 17 Flag:Salinity:Bottle ' ' 18 Oxygen:Dissolved mL/L 0.238 6.636 19 Oxygen:Dissolved umol/kg 10.3 289 20 Flag:Oxygen:Dissolved ' ' 21 Nitrate_plus_Nitrite umol/L 7.15 44.97 22 Flag:Nitrate_plus_Nitrite ' ' 23 Silicate umol/L 6.35 180.64 24 Flag:Silicate ' ' 25 Phosphate umol/L 0.907 3.301 26 Flag:Phosphate ' ' $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 3 I I 0 2 -99 ' ' 3 I I 0 3 -99 ' ' 7 F ' ' 1 4 -99 ' ' 7 F ' ' 1 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 10 F ' ' 6 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 6 F ' ' 1 9 -99 ' ' 8 F ' ' 3 10 -99 ' ' 9 F ' ' 4 11 -99 ' ' 7 F ' ' 2 12 -99 ' ' 6 F ' ' 1 13 -99 ' ' 5 I I 0 14 -99 ' ' 5 I I 0 15 -99 ' ' 6 F R4 1 16 -99 ' ' 9 F R4 4 17 0 ' ' 3 NQ C ' ' 18 -99 ' ' 8 F R4 3 19 -99 ' ' 6 F ' ' 1 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 ' ' 8 F R4 3 26 0 ' ' 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 : 2020-001 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 : P16 EVENT NUMBER : 46 LATITUDE : 49 16.97000 N ! (deg min) LONGITUDE : 134 39.92000 W ! (deg min) WATER DEPTH : 3660 ALTIMETER (M) : 10.77 ! 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 : 443 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 PAR/Irradiance:Biospherical/Licor ' ' 70613 Altimeter ' ' 62355 $END $REMARKS Software Version Seasave V 7.26.7.121 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.3 2020/06/03 11:26:22 5600 5600 CLEAN 5.2.4 2020/06/03 11:27:23 5600 5600 ADDSAMP 3.6 2020/06/03 13:21:47 5600 5600 BINAVE 4.2.1 2020/06/08 16:41:02 5600 24 MERGE 3.5.1 2020/06/08 16:41:21 24 24 CLEAN 5.2.4 2020/06/08 16:41:28 24 24 CALIB 12.0.1 2020/06/15 13:57:24 24 24 SORT 3.6 2020/06/15 16:57:28 24 24 REMOVECH 8.2 2020/06/15 16:59:23 24 24 CHGUNITS 3.1.2 2020/06/15 17:01:33 24 24 CHGUNITS 3.1.2 2020/06/15 17:01:42 24 24 REORDER 1.3.1 2020/06/15 17:01:58 ? ? HDREDIT2 3.2 2020/09/29 10:53:06 ? ? CALIB 12.0.1 2021/01/20 13:43:19 24 24 $END $REMARKS -CLEAN functions: 2020/06/03 11:27:16 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\2020-001\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: 2020/06/08 16:41:21 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: 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, Dimethyl_Sulphide, Flag:Dimethyl_Sulphide, Dimethylsulfoniopropionate_Dissolved, Flag:Dimethylsulfoniopropionate_Dissolved, Dimethylsulfoniopropionate_Total, Flag:Dimethylsulfoniopropionate_Total Primary file : D:\Telework\2020-001\Processing\hydro\2020-001-0046.samavg Secondary file: D:\Telework\2020-001\Processing\hydro\2020-001-0046.mrgcln1s Comments from secondary file: D:\Telework\2020-001\Processing\hydro\2020-001-0046.mrgcln1s ------------------------------------------------------------ -SORT parameters: 2020/06/08 14:02:49 Sorted in ascending order of channel Bottle_Number -CLEAN functions: 2020/06/08 16:41:28 20 Reset #RECS, MIN & MAX values in header. Change character data from " " to "0" in channels Flag:* -CALIB parameters: 2020/06/15 13:57:24 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = D:\Telework\2020-001\Processing\doc\2020-001-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Salinity:T0:C0 PSS-78 10 -0.3500000E-02 0.1000000E+01 19 Salinity:T1:C1 PSS-78 10 -0.1120000E-01 0.1000000E+01 20 Oxygen:Dissolved:SBE mL/L 10 -0.2200000E-02 0.1024200E+01 -SORT parameters: 2020/06/15 16:57:28 Sorted in ascending order of channel Press* -REMOVECH 2020/06/15 16:59:23 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] PAR [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: 2020/09/29 10:53:06 Applied edit header: D:\Telework\2020-001\Processing\doc\HYDRO\2020-001-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 6: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 Channel 11: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 14: Number_of_bin_records [n/a] Pad: ' ' ==> -99 Channel 15: Temperature:Draw [deg C (ITS90)] Units: ==> deg C (ITS90) Format: F7.2 ==> F6.1 Channel 18: Oxygen:Dissolved [mL/L] Units: ==> mL/L Channel 21: Nitrate_plus_Nitrite [umol/L] Units: ==> umol/L Format: F6.2 ==> F7.2 Channel 23: Silicate [umol/L] Units: ==> umol/L Channel 25: Phosphate [umol/L] Units: ==> umol/L Channel 16: Salinity:Bottle [PSS-78] Units: ==> PSS-78 Channel 8: Transmissivity:Green [%/metre] Name: Transmissivity2 ==> Transmissivity:Green -CALIB parameters: 2021/01/20 13:43:19 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = 2000-001-transcor.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Transmissivity:Green %/metre 10 -0.2000000E-01 0.1439800E+01 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD data\2020-001-0046.hex Software Version Seasave V 7.26.7.121 Temperature SN = 4700 Conductivity SN = 3531 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Feb 12 2020 17:47:21 NMEA Latitude = 49 16.97 N NMEA Longitude = 134 39.92 W NMEA UTC (Time) = Feb 13 2020 01:34:47 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 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Tully: 2020-001 Station: P16 Depth: 3660 deep cast System UTC = Feb 13 2020 01:47:21 # nquan = 21 # nvalues = 5600 # 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 = par: PAR/Irradiance, Biospherical/Licor # 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 = Feb 13 2020 01:34:47 [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 # -2.60896 # 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 # # # 1 # 0.000 # # # # # # 1185DR # 16Dec2018 # 19.3230 # -1.1207 # 0.250 # # # # # # 1883DG # Nov2018 # 18.9935 # -0.0950 # 0.250 # # # # # # 70613 # 03/21/16 # 1.00000000 # 0.00000000 # 11876484560.57000000 # 1.00000000 # -0.08460000 # # # # # # # # # 62355 # # 15.000 # 0.000 # # # # # # # datcnv_date = Jun 03 2020 09:35:22, 7.23.2 # datcnv_in = D:\Telework\2020-001\Unprocesssed\CTD\2020-001-0046.hex D:\Telewor k\2020-001\Processing\doc\2020-001-ctd.xmlcon # datcnv_ox_hysteresis_correction = yes # datcnv_ox_tau_correction = yes # datcnv_bottle_scan_range_source = BL file # datcnv_scans_per_bottle = 241 END* Comments from secondary file: D:\Telework\2020-001\Processing\hydro\2020-001-0046.mrgcln1s ------------------------------------------------------------ Comments from secondary file: D:\Telework\2020-001\Processing\hydro\2020-001-0046.sal ------------------------------------------------------- Sample_Number 289: SAL: SAL: Reported only SAL-1. Duplicate value was an outlier when compared to the CTD salinity sensor. Sample_Number 304: SAL: Screw cap was nearly off. Insert was not seated properly. Comments from secondary file: D:\Telework\2020-001\Processing\hydro\2020-001-0046.oxy ------------------------------------------------------- Sample_Number 281: OXY: Two stir bars in sample. One was recovered using forceps. Sample_Number 294: ALL: Niskin bottom cap was leaking. Sample_Number 296: OXY: Sample over-titrated. Comments from secondary file: D:\Telework\2020-001\Processing\hydro\2020-001-0046.nut ------------------------------------------------------- Sample_Number 283: NO3, PO4: Frozen sample cracked and contaminated Sample_Number 284: PO4: Analysis error resulted in poor duplicate values, only one value available; SIL: Chauvenet outlier in duplicate study Sample_Number 299: PO4: Analysis error resulted in poor duplicate values, only one value available 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 ~1 to 7 weeks after the cruise, during the COVID-19 pandemic restriction. 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 0.02-1.11ug/l in 171 samples. Average %CV for this cruise was 2.24% with 0 out of 52 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 excellent. For details see worksheet “CV%” in file QF2020-001_CHL*.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 QF2020-001OXY*.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 17 - 32 days after collection. For details including a duplicate analysis, see document QF2020-001SAL*.xlsx. 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 IOS Nutrient Methods (1996) Barwell-Clarke and Whitney. For details including a duplicate analysis, see document QF2020-001nuts*.xlsx. DMS samples were collected in 250mL ground glass stoppered bottles and stored in a fridge, in the dark and removed one at a time before analysis. A sample was loaded onto the stripper and purged with UHP Nitrogen for 10 minutes at ~100mL/min. The DMS was extracted from the water and absorbed into a Tenax TA trap kept at -80C. The trap was subsequently desorbed at 100 deg C (with a dewar containing boiling water) onto a Chromosil 330 column which eluted onto a Flame Photometric Detector (FPD). All samples were run as soon as possible after being collected. Many samples were run but had bad calibration and data were not logical. Many other samples were planned to be collected but were not due to the instrument problems. The minimum detectable level for DMS is 0.10 nmol/L, so “0” values should be interpreted as <0.1nmol/L. DMS data are limited to 2 significant figures. Unless otherwise indicated the % relative difference between duplicates is <20%. For more detail see files "2020-001 DMS report*.doc" and "QF2020-001_DMS_summary*.xlsx." DMSP-D: Approximately 50-75mL of seawater was allowed to flow directly from the niskin into a filtration funnel containing a 0.7um GF/F filter. The first 3.5mL was collected in a polypropylene tube (15mL) containing 50uL of a 50% sulphuric acid solution. DMPS-T: 3.5mL of seawater was collected directly from the niskin into a polypropylene tube (15mL) 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. DMSP data are limited to 2 significant figures. Unless otherwise indicated the % relative difference between duplicates is <20%. There were some detectable concentrations for DMSP-D & DMSP-T at 200m for this cruise. It is uncertain as to the validity of these "hits' because there is not enough historical data to support it, nor is there DMS data for this cruise due to instrument problems. For details on analysis and raw data, see document "QF2020-001_DMSP*.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. Holmes, R.M., Aminto, A., Kérouel, R., Hooker, B. A., and Peterson, B.J. (1999). A simple and precise method for measuring ammonium in marine and freshwater ecosystems. Can. J. Fish. Aquat. Sci., 56: 1801-1808. * For PDF versions of these papers see folder \\Cruise_Data\DOCUMENTS\Analysis Reference Papers --------------------------------------------------------------------------------- CTD Data Processing Notes: -------------------------- Conductivity, Transmissivity, Fluorescence:URU:Seapoint 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. For details on the processing see the report: 2020-001_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- --------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (-0.35E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (-0.112E-01 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.22E-02 1.0242) Transmissivity:Green %/metre 10 -99 () (-0.2E-01 1.4398) $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 !Bo Bo Pressu Depth Temperat Conductiv Trans Trans Fluores Salinity Oxygen Oxyge Samp Numb Tempe Salinity Fl Oxygen: Oxyge Fl Nitrat Fl Silica Fl Phospha Fl !tt tt re ure: ity: missi missi cence: :T0:C0 : n: le_ er_o ratur :Bottle ag Dissolv n: ag e_ ag te ag te ag !~u ~u Primary Primary vity vity: URU: Dissol Disso Numb ~bin e: ~o ed Disso ~o plus_ ~t ~i ~p !mb en Green Seapoin ved: lved: er _rec Draw tt lved lv Nitrit ri ca ha !er ce t SBE SBE ords le ed e te te te !-- -- ------ ------ -------- --------- ----- ----- ------- -------- ------ ----- ---- ---- ----- -------- -- ------- ----- -- ------ -- ------ -- ------- -- *END OF HEADER 24 24 5.6 5.5 8.4294 3.407640 53.5 88.8 0.861 32.3102 6.62 288.4 304 241 8.5 32.3087 4 6.628 288.7 0 7.15 0 6.35 0 0.907 0 23 23 9.5 9.4 8.4304 3.407893 53.5 89.0 0.859 32.3101 6.62 288.3 303 241 8.5 -99.0000 0 6.626 288.6 0 7.19 0 6.42 0 0.914 0 22 22 25.1 24.9 8.4291 3.408446 53.5 88.8 0.851 32.3100 6.62 288.1 302 241 8.5 -99.0000 0 6.636 289.0 6 7.20 0 6.38 0 0.907 0 21 21 50.1 49.6 8.4282 3.409675 53.8 89.4 0.823 32.3125 6.61 287.7 301 241 8.5 -99.0000 0 6.621 288.3 0 7.21 0 6.37 0 0.914 0 20 20 75.0 74.3 8.2879 3.399892 54.9 91.7 0.542 32.3269 6.53 284.3 300 241 8.5 -99.0000 0 6.566 285.9 0 7.90 0 7.16 0 0.956 0 19 19 100.6 99.7 7.8572 3.386741 56.0 93.9 0.265 32.5744 6.02 262.3 299 241 8.2 -99.0000 0 6.075 264.5 0 11.87 6 12.20 6 1.174 2 18 18 125.8 124.7 6.7293 3.332747 56.3 94.9 0.117 33.0464 5.41 235.6 298 241 7.5 -99.0000 0 5.483 238.6 0 18.91 0 22.84 0 1.548 0 17 17 150.8 149.5 6.3395 3.335534 56.5 95.3 0.084 33.4441 5.06 220.1 297 241 7.1 -99.0000 0 5.000 217.5 0 22.23 0 30.37 0 1.693 0 16 16 175.0 173.5 6.3982 3.360610 56.6 95.3 0.075 33.6534 4.66 202.6 296 241 7.2 -99.0000 0 4.684 203.7 2 23.67 0 34.92 0 1.741 0 15 15 200.2 198.4 6.4639 3.380033 56.6 95.3 0.074 33.7919 4.06 176.4 295 241 7.2 -99.0000 0 4.074 177.2 0 26.25 0 40.73 0 1.893 0 14 14 250.8 248.6 5.8349 3.333086 56.7 95.6 0.074 33.8672 3.00 130.4 294 241 6.8 -99.0000 0 3.003 130.6 36 31.96 2 54.67 2 2.301 2 13 13 300.7 298.0 5.3594 3.293813 56.9 95.7 0.073 33.8742 2.64 114.7 293 241 6.4 -99.0000 0 2.641 114.8 0 34.22 0 62.25 0 2.468 0 12 12 400.2 396.5 4.8646 3.262169 57.0 95.9 0.073 33.9617 1.48 64.3 292 241 6.1 -99.0000 0 1.472 64.0 0 39.69 0 78.92 0 2.850 0 11 11 600.5 594.5 4.2354 3.232509 57.1 96.2 0.072 34.1592 0.45 19.6 291 241 5.7 -99.0000 0 0.432 18.8 0 43.49 0 105.54 0 3.181 0 10 10 799.4 791.0 3.8368 3.216691 57.0 96.0 0.073 34.2841 0.26 11.3 290 241 5.3 -99.0000 0 0.238 10.3 0 44.38 0 121.22 0 3.279 0 9 9 999.9 989.1 3.3344 3.188710 57.0 96.0 0.073 34.3734 0.27 11.5 289 241 4.8 34.3677 2 0.246 10.7 0 44.75 0 136.91 0 3.301 0 8 8 1251.4 1237.0 2.7298 3.152142 57.0 96.2 0.072 34.4413 0.37 15.9 288 241 4.3 34.4376 0 0.336 14.6 6 44.97 0 154.78 0 3.271 0 7 7 1500.7 1482.6 2.3966 3.138322 57.1 96.2 0.071 34.4997 0.57 24.9 287 241 4.0 34.5002 0 0.540 23.5 0 44.64 0 163.84 0 3.212 0 6 6 2001.0 1974.5 1.9550 3.127171 57.2 96.4 0.068 34.5836 1.30 56.3 286 241 3.5 34.5777 0 1.274 55.4 0 42.81 0 173.68 0 3.069 0 5 5 2502.3 2466.3 1.7693 3.133982 57.2 96.7 0.066 34.6227 1.83 79.4 285 241 3.5 34.6187 6 1.814 78.8 6 41.38 0 175.93 0 2.957 0 4 4 3001.6 2955.0 1.6234 3.142524 57.2 96.7 0.065 34.6500 2.35 102.2 284 241 3.3 34.6500 0 2.366 102.8 0 39.83 6 178.81 36 2.840 2 2 2 3498.2 3440.0 1.5778 3.157891 57.0 96.3 0.064 34.6639 2.64 114.6 282 57 3.1 34.6633 6 2.663 115.7 0 39.00 0 179.60 0 2.773 0 3 3 3498.2 3440.0 1.5780 3.157895 57.0 96.3 0.064 34.6636 2.64 114.9 283 241 3.1 34.6657 0 2.656 115.4 0 -99.00 5 179.02 0 -99.000 5 1 1 3684.6 3621.7 1.5758 3.164596 56.6 95.6 0.064 34.6668 2.71 117.8 281 241 3.2 -99.0000 0 2.695 117.1 3 38.81 0 180.64 0 2.758 0