*2024/04/02 11:37:07.86 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2008/07/31 22:38:20.000 NUMBER OF RECORDS : 25 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 168E452B NUMBER OF CHANNELS : 14 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 14 2 Depth metres 2 13.9 3 Temperature:Primary 'deg C (ITS90)' 2.5015 6.8869 4 Conductivity:Primary S/m 2.81522 3.10041 5 Fluorescence:URU:Seapoint mg/m^3 0.3 0.431 6 Transmissivity %/metre 80.6 82.7 7 Turbidity:Seapoint FTU 4.4 5 8 Salinity:T0:C0 PSS-78 30.4166 31.2141 9 Oxygen:Dissolved:SBE mL/L 6.8 7.89 10 Oxygen:Dissolved:SBE umol/kg 296.5 343.9 11 Oxygen:Dissolved:Saturation % 97.3 102 12 Sigma-theta n/a 23.8255 24.903 13 Temperature:Potential 'deg C (ITS90)' 2.5008 6.8864 14 Number_of_bin_records n/a 6 25 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ----- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99.9 ' ' 7 F R4 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 10 F ' ' 5 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 7 F ' ' 1 8 -99 ' ' 9 F ' ' 4 9 -99 ' ' 7 F ' ' 2 10 -99 ' ' 6 F ' ' 1 11 -99 ' ' 7 F ' ' 1 12 -99 ' ' 9 F ' ' 4 13 -99 ' ' 9 F ' ' 4 14 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: C:\Users\BEDARDJ\Desktop\Data Processing\CTD_2008-049\2008-049\CTD - Preliminary Processing\CNV\ dnahidik_2008_ctd_064.cnv $END *ADMINISTRATION MISSION : 2008-049 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Canadian Beaufort Shelf SCIENTIST : Williams W. PLATFORM : Nahidik *LOCATION GEOGRAPHIC AREA : Canadian Beaufort Shelf STATION : KBL6 EVENT NUMBER : 64 LATITUDE : 70 23.32000 N ! (deg min) LONGITUDE : 134 11.41000 W ! (deg min) WATER DEPTH : 54.48 ALTIMETER (M) : 2.655 ! 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-25 SERIAL NUMBER : 0415 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature ' ' 4444 conductivity ' ' 3209 Pressure ' ' 0530 Oxygen:SBE ' ' 1202 Fluorometer ' ' Seapoint seapoint ' ' 11074 transmissometer:primary ' ' CST-1047DR altimeter: ' ' ' ' userpoly ' ' ' ' irradiance:primary ' ' 20273 $END $REMARKS Software Version Seasave V 7.18 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2024/03/19 09:07:26 103 103 CLEAN 5.3 2024/03/19 09:35:30 103 103 MERGEHDR 1.3 2024/03/19 13:58:24 103 103 DERIVEDQ 3.9.2 2024/03/19 14:16:38 103 103 CTDEDIT 5.5.1 2024/03/25 13:16:37 103 103 MERGEHDR 1.3 2024/03/26 14:46:26 103 103 REMOVECH 8.2 2024/03/27 09:03:31 103 103 REORDER 1.3.1 2024/03/27 09:18:30 ? ? HDREDIT2 3.2 2024/03/27 09:24:31 ? ? REORDER 1.3.1 2024/03/28 10:31:32 ? ? SBECLEAN 3.1 2024/04/02 11:17:47 103 25 HDREDIT2 3.2 2024/04/02 11:37:07 ? ? $END $REMARKS -CLEAN functions: 2024/03/19 09:35:29 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure:StrainGauge Change Pad Value to -99 in All Channels. Set event to last 3 characters of file name -The following DERIVEQ parameters were used: 2024/03/19 14:16:38 Reference channel for pressure is: Pressure:StrainGauge Reference channel for temperature is: Temperature:Primary [deg C (ITS90)] Reference channel for conductivity ratio is: Conductivity:Primary [S/m] Reference channel for salinity is: Salinity:T0:C0 [PSS-78] Reference channel for oxygen is: Oxygen:Dissolved:SBE [umol/kg] Computed properties Derived Properties Ref Press Temp Type Replace ------------------ --------- --------- ------- Depth Insitu n/a YES -CTDEDIT v5.5.1 2024/03/25 13:16:37 1 change in channel Salinity:T0:C0 1 change in channel Conductivity:Primary -REMOVECH 2024/03/27 09:03:31 The following CHANNEL(S) were removed: Scan_Number Oxygen:Voltage:SBE [volts] uploy0 Altimeter [metres] PAR [umol/m^2/sec] Flag -HEADER EDITS: 2024/03/27 09:24:31 Applied edit header: C:\Users\BEDARDJ\Desktop\Data Processing\CTD_2008-049\2008-049-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Format: F10.3 ==> F7.1 -The following SBECLEAN parameters were used. Removed all upcasts. Upcast Tolerance (pressure): 20.000 -HEADER EDITS: 2024/04/02 11:37:07 Channel 11: Oxygen:Dissolved:Saturation [%] Name: Oxygen:Dissolved:SBE ==> Oxygen:Dissolved:Saturation Channel 12: Sigma-theta [n/a] Units: kg/m^3 ==> n/a $END *COMMENTS SBE HEADER Sea-Bird SBE 25 Data File: FileName = C:\Documents and Settings\science\Desktop\CTD_DATA\Nahidik_2008_CTD _064.hex Software Version Seasave V 7.18 Temperature SN = 4444 Conductivity SN = 3209 System UpLoad Time = Jul 31 2008 22:38:18 NMEA Latitude = 70 23.32 N NMEA Longitude = 134 11.41 W NMEA UTC (Time) = Jul 31 2008 22:38:20 Store Lat/Lon Data = Append to Every Scan Nahidik 2008 PAC 2008-49 Cast: 64 Operator: BB Station: KBL6 Real-Time Sample Interval = 0.125 seconds # nquan = 19 # nvalues = 103 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = c0S/m: Conductivity [S/m] # name 4 = sbeox0V: Oxygen Voltage, SBE 43 # name 5 = flSP: Fluorescence, Seapoint # name 6 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 7 = upoly0: User Polynomial # name 8 = altM: Altimeter [m] # name 9 = seaTurbMtr: OBS, Seapoint Turbidity [FTU] # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = sal00: Salinity [PSU] # name 12 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 13 = sbeox0Mm/Kg: Oxygen, SBE 43 [umol/Kg], WS = 2 # name 14 = sbeox0PS: Oxygen, SBE 43 [% saturation], WS = 2 # name 15 = sigma-é00: Density [sigma-theta, Kg/m^3] # name 16 = potemp090C: Potential Temperature [ITS-90, deg C] # name 17 = nbin: number of scans per bin # name 18 = flag: flag # span 0 = 711, 1476 # span 1 = 2.000, 53.000 # span 2 = -1.5364, 6.8869 # span 3 = 2.494934, 3.100414 # span 4 = 2.5724, 3.6426 # span 5 = 1.4678e-01, 5.5296e-01 # span 6 = 42.5048, 99.9051 # span 7 = 0.1197963, 0.9229100 # span 8 = 2.36, 86.06 # span 9 = 4.263, 15.000 # span 10 = 6.5379e-01, 7.4137e-01 # span 11 = 30.4166, 32.5675 # span 12 = 6.13168, 9.06860 # span 13 = 267.155, 394.897 # span 14 = 71.19957, 108.10777 # span 15 = 23.8255, 26.1972 # span 16 = -1.5373, 6.8864 # span 17 = 4, 25 # span 18 = 0.0000e+00, 0.0000e+00 # interval = decibars: 0.5 # start_time = Jul 31 2008 22:38:20 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 4444, 18-Dec-2007 # sensor 1 = Frequency 1 conductivity, 3209, 04-Dec-2007, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 0530, 14 Feb 07, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 Oxygen, SBE, primary, 1202, 13-Mar-2008 # sensor 4 = Extrnl Volt 1 Fluorometer, Seapoint, primary # sensor 5 = Extrnl Volt 2 seapoint turbidity meter, 11074, 03/23/07 # sensor 6 = Extrnl Volt 3 transmissometer, primary, CST-1047DR, 27 APR 2007 # sensor 7 = Extrnl Volt 4 altimeter # sensor 8 = Extrnl Volt 5 userpoly 0 # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 20273, 02/09/07 # datcnv_date = Nov 26 2008 15:02:23, 5.37e # datcnv_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\raw_data\ nahidik_2008_ctd_064.hex G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\raw_data\nahidik_ 2008_ctd_064.CON # datcnv_skipover = 697 # wildedit_date = Nov 26 2008 15:03:26, 5.37e # wildedit_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nah idik_2008_ctd_064.cnv # wildedit_pass1_nstd = 10.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 8 # wildedit_vars = prSM t090C c0S/m sbeox0V # wildedit_excl_bad_scans = yes # celltm_date = Nov 26 2008 15:04:47, 5.37e # celltm_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nahid ik_2008_ctd_064.cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # alignctd_date = Nov 26 2008 15:06:04, 5.37e # alignctd_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nah idik_2008_ctd_064.cnv # alignctd_adv = sbeox0V 5.000 # filter_date = Nov 26 2008 15:07:24, 5.37e # filter_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nahid ik_2008_ctd_064.cnv # filter_low_pass_tc_A = 0.500 # filter_low_pass_tc_B = 0.030 # filter_low_pass_A_vars = prSM # filter_low_pass_B_vars = c0S/m # loopedit_date = Nov 26 2008 15:09:59, 5.37e # loopedit_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nah idik_2008_ctd_064.cnv # loopedit_minVelocity = 0.000 # loopedit_surfaceSoak: minDepth = 0.0, maxDepth = 5, useDeckPress = 1 # loopedit_excl_bad_scans = yes # Derive_date = Nov 26 2008 15:11:29, 5.37e # Derive_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nahid ik_2008_ctd_064.cnv G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nahidik_2008_ctd_ 064.CON # derive_time_window_docdt = seconds: 2 # binavg_date = Nov 26 2008 15:12:40, 5.37e # binavg_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nahid ik_2008_ctd_064.cnv # binavg_bintype = decibars # binavg_binsize = 0.5 # binavg_excl_bad_scans = yes # binavg_skipover = 0 # binavg_surface_bin = no, min = 0.000, max = 0.000, value = 0.000 # split_date = Nov 26 2008 15:28:44, 5.37e # split_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\bin_cnv\na hidik_2008_ctd_064.cnv # split_excl_bad_scans = yes # file_type = ascii END* Remarks from CTDEDIT: removed a bottom spike in salinity ---------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Both the PAR and ISUS Nitrate Meter's failed during the cruise. These data channels were removed. For details on data processing see document: 2008-049_Processing_Report.doc. !--1--- --2--- ---3---- ----4---- ---5--- --6-- --7--- ---8---- --9--- --10- --11-- ---12--- ---13--- -14- !Pressu Depth Temperat Conductiv Fluores Trans Turbid Salinity Oxygen Oxyge Oxygen Sigma- Temperat Numb !re ure: ity: cence: missi ity: :T0:C0 : n: :Disso theta ure: er_o ! Primary Primary URU: vity Seapoi Dissol Disso lved: Potentia ~bin ! Seapoin nt ved: lved: Satura l _rec ! t SBE SBE tion ords !------ ------ -------- --------- ------- ----- ------ -------- ------ ----- ------ -------- -------- ---- *END OF HEADER 2.0 2.0 6.8858 3.09984 0.313 80.8 4.8 30.4181 6.95 303.2 99.5 23.8262 6.8856 25 2.5 2.5 6.8856 3.09981 0.300 81.1 4.7 30.4178 6.95 303.2 99.5 23.8259 6.8854 16 3.0 3.0 6.8862 3.09997 0.318 81.0 4.9 30.4187 6.95 303.2 99.5 23.8266 6.8860 11 3.5 3.5 6.8825 3.09957 0.431 81.0 4.8 30.4174 6.95 303.4 99.6 23.8261 6.8822 12 4.0 4.0 6.8816 3.09945 0.360 81.2 4.8 30.4166 6.96 303.4 99.6 23.8255 6.8813 10 4.5 4.5 6.8834 3.09966 0.380 81.1 4.9 30.4170 6.95 303.2 99.5 23.8257 6.8830 8 5.0 5.0 6.8855 3.09993 0.329 81.0 4.8 30.4181 6.95 303.1 99.5 23.8262 6.8851 8 5.5 5.5 6.8869 3.10017 0.361 80.6 4.9 30.4191 6.95 303.2 99.5 23.8269 6.8864 8 6.0 6.0 6.8858 3.10004 0.386 81.2 4.8 30.4184 6.95 303.1 99.5 23.8265 6.8853 8 6.5 6.5 6.8867 3.10021 0.340 81.3 4.9 30.4193 6.95 303.2 99.5 23.8270 6.8861 7 7.0 6.9 6.8868 3.10029 0.349 81.1 4.8 30.4198 6.95 303.3 99.6 23.8274 6.8862 9 7.5 7.4 6.8863 3.10024 0.383 80.8 4.9 30.4195 6.95 303.3 99.6 23.8273 6.8857 10 8.0 7.9 6.8865 3.10032 0.344 80.7 4.9 30.4199 6.96 303.4 99.6 23.8276 6.8858 9 8.5 8.4 6.8861 3.10029 0.303 81.0 4.9 30.4197 6.96 303.5 99.6 23.8275 6.8854 7 9.0 8.9 6.8861 3.10035 0.314 81.1 4.8 30.4202 6.96 303.5 99.6 23.8279 6.8854 7 9.5 9.4 6.8860 3.10033 0.331 81.1 4.9 30.4198 6.96 303.5 99.6 23.8276 6.8852 7 10.0 9.9 6.8863 3.10041 0.359 81.0 5.0 30.4202 6.94 302.8 99.4 23.8279 6.8855 6 10.5 10.4 6.8825 3.10029 0.304 81.4 4.8 30.4220 6.88 300.2 98.5 23.8298 6.8816 7 11.0 10.9 6.8816 3.10031 0.302 80.7 4.8 30.4229 6.80 296.7 97.4 23.8306 6.8807 6 11.5 11.4 6.8644 3.09988 0.301 81.0 4.7 30.4332 6.80 296.5 97.3 23.8409 6.8634 7 12.0 11.9 6.6602 3.09563 0.331 80.9 4.9 30.5685 6.88 300.1 98.1 23.9730 6.6592 7 12.5 12.4 5.5677 3.03928 0.341 80.8 4.9 30.9344 7.12 310.5 99.2 24.3896 5.5667 9 13.0 12.9 4.0796 2.93008 0.397 80.7 4.8 31.0693 7.45 324.7 100.1 24.6524 4.0788 8 13.5 13.4 3.3334 2.87498 0.405 81.6 4.4 31.1299 7.66 333.6 101.0 24.7686 3.3326 8 14.0 13.9 2.5015 2.81522 0.343 82.7 4.7 31.2141 7.89 343.9 102.0 24.9030 2.5008 9