*2018/08/08 09:58:56.93 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/08/09 22:19:02.000 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 : D1448D98 NUMBER OF CHANNELS : 18 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Bottle_Number n/a 1 11 2 Bottle:Firing_Sequence n/a 1 11 3 Flag:Bottle_Number n/a 4 Pressure decibar 4.924 80.27 5 Depth metres 4.874 79.439 6 Temperature:Primary 'deg C (ITS90)' -0.9122 4.9237 7 Transmissivity %/metre 63.3 67 8 Fluorescence:URU:Seapoint mg/m^3 0.49E-01 0.688 9 PAR uE/m^2/sec 2.858 860.177 10 Salinity:T0:C0 PSS-78 26.8307 31.9052 11 Oxygen:Dissolved:SBE mL/L 7.313 8.75 12 Oxygen:Dissolved:SBE umol/kg 318.3109 381.4652 13 Conductivity:Primary S/m 2.481362 2.648877 14 Turbidity:Seapoint FTU 0.44E-01 0.78E-01 15 Number_of_bin_records n/a 61 241 16 Sample_Number n/a 117 127 17 Salinity:Bottle PSS-78 26.8506 31.8826 18 Flag:Salinity:Bottle n/a $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 ' ' ' ' 3 NQ C ' ' 4 -99 ' ' 7 F ' ' 1 5 -99 ' ' 7 F ' ' 1 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 8 F ' ' 3 9 -99 ' ' 7 F ' ' 1 10 -99 ' ' 9 F R4 4 11 -99 ' ' 7 F ' ' 2 12 -99 ' ' 6 F ' ' 1 13 -99 ' ' 10 F ' ' 6 14 -99 ' ' 7 F ' ' 1 15 ' ' ' ' 5 I I 0 16 -99 ' ' 5 I I 0 17 -99 ' ' 9 F R4 4 18 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 : 2017-020 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : CBS-MEA SCIENTIST : Eert J., Majewski A. PLATFORM : Frosti *LOCATION GEOGRAPHIC AREA : Beaufort Sea STATION : CPB-03 EVENT NUMBER : 95 LATITUDE : 70 35.88000 N ! (deg min) LONGITUDE : 127 22.85000 W ! (deg min) WATER DEPTH : 236 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 6009 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 5830 Conductivity ' ' 4327 'Pressure:Digiquartz with TC' ' ' 130015 Temperature:2 ' ' 5831 Conductivity:2 ' ' 4339 Fluorometer:Seapoint ' ' 3651 'Transmissometer:WET Labs C-Star' ' ' 1666 'Oxygen:SBE 43' ' ' 1202 Altimeter ' ' 40853 PAR/Irradiance:Biospherical/Licor ' ' 70501 'Turbidity Meter:Seapoint' ' ' 11074 pH ' ' sn1287 Unavailable ' ' ' ' 'SPAR/Surface Irradiance' ' ' 20279 $END $REMARKS Software Version Seasave V 7.26.6.26 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.2 2018/07/23 10:19:14 2306 2306 CLEAN 5.2.3 2018/07/23 12:07:22 2306 2306 ADDSAMP 3.6 2018/07/23 16:30:07 2306 2306 BINAVE 4.2 2018/07/26 15:54:29 2306 11 MERGE 3.5 2018/07/26 15:54:44 11 11 ADDCHANS 1.3 2018/07/26 15:55:02 ? ? CLEAN 5.2.3 2018/07/26 15:55:09 11 11 CALIB 11.9 2018/08/03 10:04:54 11 11 SORT 3.6 2018/08/03 15:41:10 11 11 REMOVECH 8.2 2018/08/03 15:42:00 11 11 CHGUNITS 3.1.1 2018/08/03 15:44:34 11 11 REORDER 1.3.1 2018/08/08 09:31:33 ? ? HDREDIT2 3.1.1 2018/08/08 09:58:56 ? ? $END $REMARKS -CLEAN functions: 2018/07/23 12:07:16 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: P:\Cruise_Data_Processing\2017-020\Processing\hydro\addsamp.csv Bottle Channel Name: Bottle_Number -The following BINAVE parameters were used: Bin channel = Bottle_Number Averaging interval = 1.00 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -The following MERGE parameters were used: 2018/07/26 15:54:44 Merge Channel: Bottle_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: ALL Secondary Channels to Include: Salinity:Bottle, Flag:Salinity:Bottle, Oxygen:Dissolved, Flag:Oxygen:Dissolved, Temperature:Draw, Chlorophyll:Extracted, Flag:Chlorophyll:Extracted, Phaeo-Pigment:Extracted, Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate Primary file : P:\Cruise_Data_Processing\2017-020\Processing\hydro\2017-020-0095.samavg Secondary file: P:\Cruise_Data_Processing\2017-020\Processing\hydro\2017-020-0095.mrgcln1s Comments from secondary file: P:\Cruise_Data_Processing\2017-020\Processing\hydro\2017-020-0095.mrgcln1s -------------------------------------------------------------------------- -SORT parameters: 2018/07/24 10:11:32 Sorted in ascending order of channel Bottle_Number -CLEAN functions: 2018/07/26 15:55:08 20 Reset #RECS, MIN & MAX values in header. Change character data from " " to "0" in channels Flag:* Delete Empty Channels: 0 deleted. -CALIB parameters: 2018/08/03 10:04:54 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Salinity is computed Calibration file = P:\Cruise_Data_Processing\2017-020\Processing\doc\2017-020-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 23 Oxygen:Dissolved:SBE mL/L 10 -0.1890000E-01 0.1044500E+01 Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 21 Salinity:T0:C0 PSS-78 130 Pressure Temperature:Primary Conductivity:Primary -SORT parameters: 2018/08/03 15:41:10 Sorted in ascending order of channel Press* -REMOVECH 2018/08/03 15:42:00 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] PAR:Reference [uE/m^2/sec] pH:SBE [pH Units] Descent_Rate [m/s] Altimeter [metres] 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 -HEADER EDITS: 2018/08/08 09:58:56 Applied edit header: P:\Cruise_Data_Processing\2017-020\Processing\doc\HYDRO\2017-020-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 4: Pressure [decibar] Format: F9.4 ==> F7.1 Channel 9: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 17: Salinity:Bottle [PSS-78] Units: ==> PSS-78 Channel 18: Flag:Salinity:Bottle [n/a] Units: ==> n/a Channel 5: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 13: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 Channel 3: Flag:Bottle_Number [n/a] Units: ==> n/a $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD\Raw\2017-20-0095.hex Software Version Seasave V 7.26.6.26 Temperature SN = 5830 Conductivity SN = 4327 Number of Bytes Per Scan = 44 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Aug 09 2017 22:19:53 NMEA Latitude = 70 35.88 N NMEA Longitude = 127 22.85 W NMEA UTC (Time) = Aug 09 2017 22:19:02 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.2 number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 surface PAR voltage added to scan A/D offset = 8 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds autorun on power up is disabled S> Cruise: 2017-20 Ship: FV Frosti Station: CPB-03b Depth: 236 Operator: S Zimmermann System UTC = Aug 09 2017 22:19:53 # nquan = 23 # nvalues = 2306 # units = specified # name 0 = scan: Scan Count # name 1 = bpos: Bottle Position in Carousel # name 2 = nbf: Bottles Fired # name 3 = prDM: Pressure, Digiquartz [db] # name 4 = depSM: Depth [salt water, m] # name 5 = t090C: Temperature [ITS-90, deg C] # name 6 = t190C: Temperature, 2 [ITS-90, deg C] # name 7 = c0S/m: Conductivity [S/m] # name 8 = c1S/m: Conductivity, 2 [S/m] # name 9 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 10 = flSP: Fluorescence, Seapoint # name 11 = sbeox0V: Oxygen raw, SBE 43 [V] # name 12 = par: PAR/Irradiance, Biospherical/Licor # name 13 = spar: SPAR/Surface Irradiance # name 14 = ph: pH # name 15 = seaTurbMtr: Turbidity, Seapoint [FTU] # name 16 = dz/dtM: Descent Rate [m/s] # name 17 = altM: Altimeter [m] # name 18 = pumps: Pump Status # name 19 = sal00: Salinity, Practical [PSU] # name 20 = sal11: Salinity, Practical, 2 [PSU] # name 21 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 22 = flag: 0.000e+00 # interval = seconds: 0.0416667 # start_time = Aug 09 2017 22:19:02 [NMEA time, first data scan] # bad_flag = -9.990e-29 # # # # # 5830 # 18-Dec-2014 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.46041326e-003 # 6.86283702e-004 # 2.90748840e-005 # 2.35423387e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4327 # 17-Dec-2014 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.73382043e+000 # 1.51651834e+000 # -1.10375991e-003 # 1.76753386e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 130015 # 23-Dec-2013 # -3.910244e+004 # -6.905078e-001 # 1.266300e-002 # 3.386100e-002 # 0.000000e+000 # 3.011070e+001 # -5.217135e-004 # 4.251900e-006 # 2.685320e-009 # 1.00000000 # -0.42000 # 0.000000e+000 # 1.278027e-002 # -8.590135e+000 # # # # # # 5831 # 23-Dec-2014 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.44389767e-003 # 6.81563267e-004 # 2.84759414e-005 # 2.25555704e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4339 # 18-Dec-2014 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.89735953e+000 # 1.30952608e+000 # -2.02975619e-003 # 1.99241193e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 3651 # June 2017 # # 0 # 0.000 # # # # # # 1666 # 27-May-15 # 19.4440 # -0.0430 # 0.250 # # # # # # 1202 # 06-Jan-15 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 3.9818e-001 # -0.5299 # -3.7225e-003 # 2.1902e-004 # -3.0851e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.1400 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 40853 # 12-Feb-07 # 15.000 # 0.000 # # # # # # 70501 # 04/04/2016 # 1.00000000 # 0.00000000 # 10593220339.00000000 # 1.00000000 # -0.09573528 # # # # # # 11074 # new 03/23/07 # # 3 # 1.000 # # # # # # sn1287 # 28Nov2016 # 4.6261 # 2.5603 # # # # # # # # # # # # 20279 # 04/Apr/2016 # 1652.16972000 # 1.00000000 # # # # datcnv_date = Jul 20 2018 16:16:08, 7.23.2 # datcnv_in = P:\Cruise_Data_Processing\2017-020\RAW\CTD\SBE911\2017-020-0095.he x P:\Cruise_Data_Processing\2017-020\Processing\doc\2017-20-ctd2-SBE911.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: ----------------- Salinity samples 1 to 452 were collected in 200 mL type ll glass bottles with one-time use silicone inserts supplied by Xiamen Cuten Accesories Industry Ltd and screw caps. Salinity samples 453 to 588 were collected in 125 mL type ll glass bottles with reusable caps with cone inserts. All samples were analyzed in a temperature-controlled lab on a Guildline 8400B Salinometer standardized with IAPSO standard seawater (Batch# P158 March 25, 2018) within 4 months after collection. For details including a duplicate analysis see document QF2018-20 Salinity*.xlsx. Only the salinity samples are included in the CHE files. Nutrients, extracted chlorophyll and DIC/Alkalinity samples were collected for and analyzed by Dr. Christine Michel of the Freshwater Institute, Fisheries and Oceans Canada. For information about those data contact Dr. Michel: Email: Christine.Michel@dfo-mpo.gc.ca Telephone: (204) 984-8726 Channel "Flag:Bottle_Number" refers to Niskin bottle integrity. --------------------------------------------------------------------------------- CTD Data Processing Notes: -------------------------- Transmissivity, Fluorescence, Turbidity, PAR and Surface PAR data are nominal and unedited, except that some records were removed in editing temperature and salinity. Surface PAR was removed from many casts due to malfunction. PAR was removed from 2 casts due to the cap being left on. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". SBE Dissolved oxygen was recalibrated based on a comparison of the deepest cast derived using the pre-cruise calibration and the post-cruise calibration. Similarly, the temperature and conductivity were compared using pre-cruise and post-cruise calibrations. There was no significant drift in the temperature channels or the primary conductivity. There was significant drift in the secondary conductivity but it appears to have occurred after this cruise. Secondary temperature and salinity channels were selected for cast #445 only; no recalibration was found necessary since the temperature and conductivity channel pairs were very close throughout the cruise. Channel pH:SBE was removed because values at repeat casts varied greatly. 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 document: 2017-20_Processing_Report.doc. *CALIBRATION $TABLE: CALCULATED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 130 -99 (Pressure Temperature:Primary Conductivity:Primary) () $END $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.189E-01 1.0445) $END !1- 2- 3- --4--- --5--- ---6---- --7-- ---8--- --9--- ---10--- --11-- --12- ----13--- --14-- -15- -16- ---17--- 18 !Bo Bo Fl Pressu Depth Temperat Trans Fluores PAR Salinity Oxygen Oxyge Conductiv Turbid Numb Samp Salinity Fl !tt tt ag re ure: missi cence: :T0:C0 : n: ity: ity: er_o le_ :Bottle ag !~u ~u ~u Primary vity URU: Dissol Disso Primary Seapoi ~bin Numb ~o !mb en mb Seapoin ved: lved: nt _rec er tt !er ce er t SBE SBE ords le !-- -- -- ------ ------ -------- ----- ------- ------ -------- ------ ----- --------- ------ ---- ---- -------- -- *END OF HEADER 11 11 0 4.9 4.9 4.9237 65.4 0.049 860.2 26.8307 7.43 324.6 2.624648 0.0 241 127 26.8506 0 10 10 0 9.8 9.7 4.1218 64.7 0.052 513.8 27.3295 7.44 325.1 2.610929 0.1 241 126 -99.0000 0 9 9 0 20.0 19.8 2.4580 63.3 0.072 264.4 29.2263 8.21 358.0 2.648877 0.1 241 125 29.2484 0 8 8 0 30.1 29.8 0.4064 66.1 0.065 134.7 29.4924 8.60 375.2 2.516782 0.1 241 124 -99.0000 0 7 7 0 40.3 39.9 -0.4989 66.7 0.107 66.4 29.9050 8.75 381.5 2.481362 0.0 241 123 -99.0000 0 6 6 0 50.4 49.9 -0.1454 66.5 0.278 31.5 30.6429 8.65 377.1 2.564492 0.1 241 122 30.7093 0 3 3 0 60.3 59.7 -0.2845 65.5 0.688 14.6 31.1399 8.45 368.0 2.591942 0.1 61 119 31.1465 0 4 4 0 60.3 59.7 -0.2822 65.5 0.686 14.5 31.1421 8.46 368.3 2.592290 0.1 76 120 -99.0000 0 5 5 0 60.3 59.7 -0.2795 65.6 0.677 14.5 31.1448 8.48 369.2 2.592702 0.1 241 121 -99.0000 0 2 2 0 70.6 69.9 -0.6752 66.8 0.532 6.1 31.6725 7.68 334.5 2.602005 0.0 241 118 -99.0000 0 1 1 0 80.3 79.4 -0.9122 67.0 0.520 2.9 31.9052 7.31 318.3 2.601156 0.0 241 117 31.8826 0