*2020/07/07 15:41:47.54 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2019/08/14 20:05:44.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 49 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : FA3E4F60 NUMBER OF CHANNELS : 13 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.194 50.044 2 Depth metres 2.172 49.532 3 Temperature:Primary 'deg C (ITS90)' -0.7309 2.3086 4 Transmissivity %/metre 42.2 63.3 5 Fluorescence:URU:Seapoint mg/m^3 0.98E-01 1.525 6 PAR uE/m^2/sec 10.249 377.525 7 PAR:Reference uE/m^2/sec 707.978 714.14 8 Salinity:T0:C0 PSS-78 27.5546 32.1038 9 Oxygen:Dissolved:SBE mL/L 7.135 8.924 10 Oxygen:Dissolved:SBE umol/kg 310.5162 388.8486 11 Conductivity:Primary S/m 2.49876 2.750119 12 Turbidity:Seapoint FTU 0.6E-01 0.724 13 Number_of_bin_records n/a 18 77 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 6 F ' ' 1 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 7 F ' ' 1 7 -99 ' ' 7 F ' ' 1 8 -99 ' ' 9 F ' ' 4 9 -99 ' ' 7 F ' ' 2 10 -99 ' ' 6 F ' ' 1 11 -99 ' ' 10 F ' ' 6 12 -99 ' ' 7 F ' ' 1 13 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2019-086\Processing\derive\2019-086-0163.cnv $END *ADMINISTRATION MISSION : 2019-086 AGENCY : 'IOS, OSD, Sidney, BC; Freshwater Institute, C&A' CONTINUED : ' Region, Winnipeg MB' COUNTRY : Canada PROJECT : Canadian Beaufort Sea Marine Ecosystem Assessment SCIENTIST : Majewski A.; Eert J. PLATFORM : Frosti *LOCATION GEOGRAPHIC AREA : Beaufort Sea STATION : KUG_01C EVENT NUMBER : 163 LATITUDE : 70 38.69000 N ! (deg min) LONGITUDE : 134 28.83000 W ! (deg min) WATER DEPTH : 61 ALTIMETER (M) : 10.23 ! 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 : 1189 $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' ' ' 1050 'Oxygen:SBE 43' ' ' 637 Altimeter ' ' 1161 PAR/Irradiance:Biospherical/Licor ' ' 70501 'Turbidity Meter:Seapoint' ' ' 11074 'User Polynomial' ' ' 016 Unavailable ' ' ' ' 'SPAR/Surface Irradiance' ' ' 20279 $END $REMARKS Software Version Seasave V 7.26.7.107 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.3 2020/06/25 11:07:08 22627 22627 CLEAN 5.2.4 2020/06/25 11:15:29 22627 22627 CLIP 1.3.1 2020/06/25 12:16:06 22627 16328 SHIFTDAT 3.5 2020/06/25 15:27:18 16328 16328 SHIFTDAT 3.5 2020/06/26 15:20:53 16328 16328 SHIFTDAT 3.5 2020/06/26 16:07:29 16328 16328 DELETE 6.3 2020/06/26 16:16:43 16328 1955 CTDEDIT 5.3.0 2020/06/30 11:42:15 1955 1765 FILTERS 4.3 2020/07/07 08:48:54 1765 1765 BINAVE 4.2.1 2020/07/07 08:50:28 1765 49 REMOVECH 8.2 2020/07/07 09:22:51 49 49 CHGUNITS 3.1.2 2020/07/07 09:23:04 49 49 REORDER 1.3.1 2020/07/07 09:43:13 ? ? MERGEHDR 1.3 2020/07/07 15:41:37 49 49 HDREDIT2 3.2 2020/07/07 15:41:47 ? ? $END $REMARKS -CLEAN functions: 2020/06/25 11:13:13 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 6300,100000 Time Not Available in File -The following SHIFT parameters were used. Shift Channel: Fluorescence:URU:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.70 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.40 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 Surface Swell Pressure Tolerance: 1.00 Pressure filtered over width: 15 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 40.42 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.3.0 2020/06/30 11:42:15 190 records were deleted in this editing session. 65 changes in channel Salinity:T0:C0 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Seapoint -The following BINAVE parameters were used: Bin channel = Pressure 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. -REMOVECH 2020/07/07 09:22:51 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] uploy0 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 -HEADER EDITS: 2020/07/07 15:41:47 Applied edit header: D:\Telework\2019-086\Processing\doc\2019-086-ctd-HDR.TXT Channel 4: Transmissivity [%/metre] Format: F8.3 ==> F6.1 Channel 6: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 13: Number_of_bin_records [n/a] Pad: ' ' ==> -99 Channel 11: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 Channel 12: Turbidity:Seapoint [FTU] Format: F8.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\2019-86 CBS-MEA Frosti\raw\2019-86-0163.hex Software Version Seasave V 7.26.7.107 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 14 2019 20:05:44 NMEA Latitude = 70 38.69 N NMEA Longitude = 134 28.83 W NMEA UTC (Time) = Aug 14 2019 20:05:44 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 = 4 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds autorun on power up is disabled S> Ship:F/V Frosti Cruise :2019-86 Station : KUG_01C Cast : 163 System UTC = Aug 14 2019 20:05:44 # nquan = 21 # nvalues = 22627 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = depSM: Depth [salt water, m] # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = t190C: Temperature, 2 [ITS-90, deg C] # name 5 = c0S/m: Conductivity [S/m] # name 6 = c1S/m: Conductivity, 2 [S/m] # name 7 = flSP: Fluorescence, Seapoint # name 8 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 9 = sbeox0V: Oxygen raw, SBE 43 [V] # name 10 = upoly0: Upoly 0, Optode # name 11 = par: PAR/Irradiance, Biospherical/Licor # name 12 = spar: SPAR/Surface Irradiance # name 13 = seaTurbMtr: Turbidity, Seapoint [FTU] # 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], WS = 2 # name 20 = flag: flag # span 0 = 1, 22627 # span 1 = -0.264, 50.424 # span 2 = -0.261, 49.905 # span 3 = -0.7887, 2.8622 # span 4 = -0.7892, 2.9004 # span 5 = 0.068099, 2.750752 # span 6 = 0.031315, 2.750853 # span 7 = 7.3260e-02, 4.6471e+00 # span 8 = 5.9652, 93.3507 # span 9 = 2.1636, 2.7204 # span 10 = 8.9222222, 11.305556 # span 11 = 9.5862e+00, 1.4230e+03 # span 12 = 5.9108e+02, 7.1817e+02 # span 13 = 0.000, 25.000 # span 14 = 0.00, 100.00 # span 15 = -0.938, 1.053 # span 16 = 0, 1 # span 17 = 0.5952, 32.1135 # span 18 = 0.2654, 32.1154 # span 19 = 6.3990, 10.0712 # span 20 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 14 2019 20:05:44 [NMEA time, first data scan] # bad_flag = -9.990e-29 # # # # # 5830 # 06-Nov-18 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.46040071e-003 # 6.86291637e-004 # 2.90760798e-005 # 2.35267657e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4327 # 06-Nov-18 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.73122063e+000 # 1.51542092e+000 # -7.67633600e-004 # 1.53383223e-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 # 03-Nov-18 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.44386458e-003 # 6.81534616e-004 # 2.84597800e-005 # 2.25186347e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4339 # 06-Nov-18 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.89955929e+000 # 1.31021931e+000 # -2.21956168e-003 # 2.14036734e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 3651 # June 2017 # # 0 # 0.000 # # # # # # 1050 # 16-05-2019 # 19.7540 # -1.1260 # 0.250 # # # # # # 637 # 07-Nov-18 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.9500e-001 # -0.4970 # -4.9895e-003 # 2.2882e-004 # -3.3603e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2500 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 1161 # Mar 2019 # 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 # # # # # # # # # 016 # 2018 # Optode # 0.00000000 # 3.85000000 # 0.00000000 # 0.00000000 # # # # # # # # # 20279 # 04-Apr-2016 # 1652.20000000 # 1.00000000 # # # # datcnv_date = Jun 23 2020 14:16:12, 7.23.2 [datcnv_vars = 17] # datcnv_in = D:\Telework\2019-086\Unprocessed\CTD\2019-86-0163.hex D:\Telework\ 2019-086\Processing\doc\2019-86-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jun 23 2020 14:38:15, 7.23.2 # wildedit_in = D:\Telework\2019-086\Processing\convert\2019-86-0163.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM depSM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Jun 23 2020 16:10:13, 7.23.2 # alignctd_in = D:\Telework\2019-086\Processing\wildedit\2019-86-0163.cnv # alignctd_adv = sbeox0V 3.000 # celltm_date = Jun 23 2020 16:13:04, 7.23.2 # celltm_in = D:\Telework\2019-086\Processing\align\2019-86-0163.cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 23 2020 16:16:22, 7.23.2 [derive_vars = 3] # Derive_in = D:\Telework\2019-086\Processing\celltm\2019-86-0163.cnv D:\Telewor k\2019-086\Processing\doc\2019-86-ctd.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove records corrupted by shed wakes; salinity was cleaned. ----------------------------------------------------------------------------------- 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. Salinity:T0:C0 values compared well with bottle samples. A post-cruise calibration suggested values might have drifted higher but it is likely most drift occurred after this cruise since the difference between the 2 salinity channels was much larger than observed during this cruise. No recalibration was applied There was no dissolved oxygen calibration sampling but the post-cruise calibration indicated little drift and the surface saturation looked normal. 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: 2019-086_Processing_Report.docx. !--1--- --2--- ---3---- --4-- ---5--- --6--- --7--- ---8---- --9--- --10- ----11--- --12-- -13- !Pressu Depth Temperat Trans Fluores PAR PAR: Salinity Oxygen Oxyge Conductiv Turbid Numb !re ure: missi cence: Refere :T0:C0 : n: ity: ity: er_o ! Primary vity URU: nce Dissol Disso Primary Seapoi ~bin ! Seapoin ved: lved: nt _rec ! t SBE SBE ords !------ ------ -------- ----- ------- ------ ------ -------- ------ ----- --------- ------ ---- *END OF HEADER 2.2 2.2 2.3075 62.8 0.103 377.5 708.1 27.5607 7.96 347.7 2.499669 0.4 51 3.1 3.0 2.3074 62.9 0.101 338.7 708.6 27.5610 7.95 347.4 2.499725 0.5 71 4.0 3.9 2.3067 63.2 0.099 287.7 708.1 27.5601 7.95 347.1 2.499637 0.4 47 4.9 4.9 2.3086 63.0 0.099 252.4 709.8 27.5585 7.95 347.1 2.499681 0.2 53 6.1 6.1 2.3028 62.3 0.100 216.2 709.8 27.5555 7.94 346.7 2.499063 0.2 26 7.0 6.9 2.3026 62.3 0.102 205.2 709.4 27.5548 7.93 346.3 2.499026 0.1 41 8.0 7.9 2.2992 62.3 0.098 185.0 710.1 27.5551 7.94 346.9 2.498843 0.1 28 9.0 8.9 2.2986 62.2 0.106 173.0 709.7 27.5546 7.95 347.4 2.498806 0.1 33 10.0 9.9 2.2973 62.2 0.108 164.2 708.0 27.5552 7.94 346.9 2.498796 0.1 38 11.0 10.9 2.2966 62.2 0.111 149.5 711.0 27.5627 7.93 346.3 2.499406 0.1 32 12.0 11.9 2.2914 62.2 0.120 141.6 711.0 27.5711 7.92 346.0 2.499762 0.1 30 13.0 12.9 2.2373 62.1 0.118 131.9 710.1 27.6089 7.93 346.3 2.499050 0.1 37 14.0 13.8 2.1232 62.1 0.117 123.7 710.7 27.7044 8.03 350.7 2.498760 0.1 36 15.0 14.8 2.0497 61.3 0.118 116.7 712.1 28.0619 8.07 352.6 2.522837 0.1 29 16.0 15.8 2.2269 61.7 0.119 113.6 710.3 28.3164 8.03 350.7 2.556658 0.1 38 17.0 16.8 2.2539 62.3 0.117 104.1 709.0 28.4108 7.85 342.7 2.566436 0.1 34 18.0 17.8 2.2328 62.8 0.126 98.6 712.0 28.4366 7.75 338.2 2.567042 0.1 25 19.0 18.8 1.4378 62.6 0.124 92.2 712.0 28.6108 8.12 354.5 2.522854 0.1 25 20.0 19.8 0.7485 61.2 0.116 87.4 710.6 29.1163 8.48 370.1 2.512319 0.1 39 21.0 20.8 0.5690 61.4 0.114 83.5 712.1 29.3732 8.56 373.3 2.519215 0.1 30 22.0 21.8 0.4901 62.1 0.119 78.8 713.0 29.5416 8.61 375.6 2.526516 0.1 23 23.0 22.8 0.3471 63.0 0.121 73.9 712.0 29.6235 8.69 379.0 2.522250 0.1 32 24.0 23.7 0.2974 63.2 0.122 70.2 711.9 29.7381 8.73 380.7 2.527450 0.1 37 25.0 24.7 0.3194 62.7 0.128 67.0 712.1 29.9255 8.76 382.0 2.543649 0.1 26 26.0 25.8 0.3757 62.8 0.130 63.2 709.9 30.0790 8.77 382.2 2.559827 0.1 29 27.0 26.7 0.4503 63.1 0.133 59.7 712.4 30.1836 8.75 381.4 2.573627 0.1 34 28.0 27.7 0.5503 63.2 0.128 56.7 712.2 30.2683 8.68 378.5 2.587866 0.1 26 29.0 28.7 0.5238 63.3 0.135 53.8 713.2 30.3504 8.72 380.1 2.592264 0.1 29 30.0 29.7 0.4490 63.2 0.144 50.4 713.1 30.4700 8.77 382.4 2.595866 0.1 30 31.0 30.7 0.5456 63.2 0.144 47.2 711.9 30.6164 8.92 388.8 2.614693 0.1 35 32.0 31.6 0.8778 63.2 0.158 45.1 713.5 30.7859 8.87 386.6 2.653712 0.1 30 33.0 32.7 1.3858 62.6 0.177 42.2 711.6 31.0916 8.74 380.8 2.717563 0.1 26 34.0 33.7 1.4147 63.0 0.185 39.3 711.6 31.2564 8.76 381.4 2.733043 0.1 37 35.0 34.6 1.4426 63.1 0.201 37.3 713.4 31.3841 8.71 379.4 2.745351 0.1 32 36.0 35.6 1.4211 62.9 0.235 34.8 714.1 31.4649 8.70 378.9 2.750119 0.1 21 37.0 36.7 1.2610 62.2 0.297 32.3 712.5 31.5730 8.73 380.1 2.745945 0.1 27 38.0 37.6 1.1475 60.3 0.487 29.9 711.5 31.6115 8.66 377.1 2.739971 0.1 38 39.0 38.6 0.8905 58.6 0.789 27.9 713.7 31.6836 8.63 375.7 2.725175 0.1 31 40.0 39.6 0.4886 54.6 1.147 25.8 714.1 31.7686 8.73 379.9 2.699816 0.1 25 40.8 40.4 0.2743 54.5 1.525 24.0 710.0 31.8135 8.66 376.9 2.686280 0.1 18 42.2 41.7 0.1091 57.6 1.502 20.9 713.5 31.8465 8.45 368.0 2.675744 0.1 23 43.0 42.6 -0.0076 60.0 1.287 19.1 714.0 31.8722 8.35 363.3 2.668461 0.1 31 44.0 43.6 -0.3567 61.5 0.896 17.1 712.9 31.9431 8.15 354.7 2.646324 0.1 43 45.0 44.6 -0.5611 61.9 0.636 15.6 713.0 31.9756 7.81 339.8 2.632524 0.1 48 46.0 45.5 -0.5842 58.2 0.557 14.5 713.1 32.0296 7.57 329.4 2.634777 0.1 59 47.1 46.6 -0.6609 52.7 0.669 13.4 713.4 32.0726 7.41 322.4 2.631974 0.2 39 48.0 47.5 -0.6533 48.7 0.729 12.5 713.7 32.0840 7.31 318.1 2.633412 0.4 77 49.0 48.4 -0.6860 47.2 0.728 11.6 713.3 32.0903 7.26 316.2 2.631394 0.6 62 50.0 49.5 -0.7309 42.2 0.710 10.2 713.8 32.1038 7.14 310.5 2.628885 0.7 48