*2024/04/02 11:37:09.54 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2008/08/07 00:50:35.000 NUMBER OF RECORDS : 25 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : E227A756 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)' 6.6828 6.6866 4 Conductivity:Primary S/m 3.13527 3.13574 5 Fluorescence:URU:Seapoint mg/m^3 0.33 0.575 6 Transmissivity %/metre 75.3 75.7 7 Turbidity:Seapoint FTU 4.8 5 8 Salinity:T0:C0 PSS-78 30.9817 30.9852 9 Oxygen:Dissolved:SBE mL/L 6.87 6.89 10 Oxygen:Dissolved:SBE umol/kg 299.6 300.3 11 Oxygen:Dissolved:Saturation % 98.3 98.5 12 Sigma-theta n/a 24.2952 24.2984 13 Temperature:Potential 'deg C (ITS90)' 6.6816 6.6862 14 Number_of_bin_records n/a 6 17 $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_128.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 : BHW15 EVENT NUMBER : 128 LATITUDE : 70 38.58000 N ! (deg min) LONGITUDE : 130 9.89000 W ! (deg min) WATER DEPTH : 27.39 ALTIMETER (M) : 2.835 ! 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 09:07:28 52 52 CLEAN 5.3 2024/03/19 09:35:32 52 52 MERGEHDR 1.3 2024/03/19 13:58:25 52 52 DERIVEDQ 3.9.2 2024/03/19 14:16:39 52 52 CTDEDIT 5.5.1 2024/03/26 09:06:29 52 52 MERGEHDR 1.3 2024/03/26 14:46:27 52 52 REMOVECH 8.2 2024/03/27 09:03:32 52 52 REORDER 1.3.1 2024/03/27 09:18:31 ? ? HDREDIT2 3.2 2024/03/27 09:24:32 ? ? REORDER 1.3.1 2024/03/28 10:31:34 ? ? SBECLEAN 3.1 2024/04/02 11:17:48 52 25 HDREDIT2 3.2 2024/04/02 11:37:09 ? ? $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 14:16:39 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 2024/03/26 09:06:29 1 change in channel Salinity:T0:C0 -REMOVECH 2024/03/27 09:03:32 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 09:24:32 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 11:37:09 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 _128.hex Software Version Seasave V 7.18 Temperature SN = 4444 Conductivity SN = 3209 System UpLoad Time = Aug 07 2008 00:50:33 NMEA Latitude = 70 38.58 N NMEA Longitude = 130 09.89 W NMEA UTC (Time) = Aug 07 2008 00:50:35 Store Lat/Lon Data = Append to Every Scan Nahidik 2008 PAC 2008-49 Cast: 128 Operator: BB Station: BHW15 Real-Time Sample Interval = 0.125 seconds # nquan = 19 # nvalues = 52 # 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 = 1002, 1684 # span 1 = 2.000, 27.500 # span 2 = 5.4739, 6.6866 # span 3 = 3.092612, 3.165365 # span 4 = 2.9769, 3.3302 # span 5 = 3.2999e-01, 1.2567e+00 # span 6 = 1.7470, 93.3430 # span 7 = 0.0000000, 0.0000000 # span 8 = 2.63, 92.17 # span 9 = 4.782, 99.620 # span 10 = 7.3086e-01, 7.6205e-01 # span 11 = 30.9817, 32.2073 # span 12 = 6.17043, 6.88727 # span 13 = 268.866, 300.290 # span 14 = 86.10939, 98.51162 # span 15 = 24.2952, 25.4013 # span 16 = 5.4718, 6.6862 # span 17 = 5, 51 # span 18 = 0.0000e+00, 0.0000e+00 # interval = decibars: 0.5 # start_time = Aug 07 2008 00:50:35 # 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 15:02:38, 5.37e # datcnv_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\raw_data\ nahidik_2008_ctd_128.hex G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\raw_data\nahidik_ 2008_ctd_128.CON # datcnv_skipover = 993 # wildedit_date = Nov 26 2008 15:03:50, 5.37e # wildedit_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nah idik_2008_ctd_128.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 15:05:10, 5.37e # celltm_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nahid ik_2008_ctd_128.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 15:06:28, 5.37e # alignctd_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nah idik_2008_ctd_128.cnv # alignctd_adv = sbeox0V 5.000 # filter_date = Nov 26 2008 15:08:11, 5.37e # filter_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nahid ik_2008_ctd_128.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 15:10:25, 5.37e # loopedit_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nah idik_2008_ctd_128.cnv # loopedit_minVelocity = 0.000 # loopedit_surfaceSoak: minDepth = 0.0, maxDepth = 5, useDeckPress = 1 # loopedit_excl_bad_scans = yes # Derive_date = Nov 26 2008 15:11:51, 5.37e # Derive_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nahid ik_2008_ctd_128.cnv G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nahidik_2008_ctd_ 128.CON # derive_time_window_docdt = seconds: 2 # binavg_date = Nov 26 2008 15:12:58, 5.37e # binavg_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nahid ik_2008_ctd_128.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 15:28:49, 5.37e # split_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\bin_cnv\na hidik_2008_ctd_128.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 6.6860 3.13527 0.330 75.4 4.9 30.9827 6.87 299.6 98.3 24.2959 6.6858 16 2.5 2.5 6.6863 3.13529 0.368 75.5 4.9 30.9825 6.88 299.8 98.3 24.2957 6.6861 17 3.0 3.0 6.6860 3.13530 0.404 75.3 4.8 30.9826 6.88 299.8 98.4 24.2958 6.6858 11 3.5 3.5 6.6865 3.13533 0.417 75.7 4.9 30.9822 6.88 299.9 98.4 24.2955 6.6862 15 4.0 4.0 6.6857 3.13533 0.465 75.7 4.9 30.9828 6.87 299.6 98.3 24.2961 6.6853 10 4.5 4.5 6.6852 3.13535 0.472 75.5 4.8 30.9833 6.87 299.7 98.3 24.2965 6.6848 7 5.0 5.0 6.6860 3.13537 0.521 75.4 4.8 30.9825 6.87 299.7 98.3 24.2958 6.6856 10 5.5 5.5 6.6857 3.13541 0.545 75.6 4.9 30.9829 6.88 299.9 98.4 24.2961 6.6853 16 6.0 6.0 6.6852 3.13539 0.527 75.6 4.9 30.9829 6.88 299.9 98.4 24.2963 6.6847 9 6.5 6.4 6.6851 3.13542 0.546 75.5 4.9 30.9830 6.88 299.9 98.4 24.2963 6.6846 8 7.0 6.9 6.6864 3.13546 0.550 75.4 4.9 30.9822 6.88 299.8 98.3 24.2955 6.6858 8 7.5 7.4 6.6862 3.13547 0.534 75.7 4.8 30.9823 6.88 299.8 98.3 24.2956 6.6856 8 8.0 7.9 6.6866 3.13550 0.545 75.3 4.8 30.9820 6.88 299.8 98.4 24.2953 6.6859 11 8.5 8.4 6.6863 3.13550 0.540 75.5 4.9 30.9820 6.88 300.0 98.4 24.2954 6.6856 9 9.0 8.9 6.6853 3.13546 0.536 75.5 5.0 30.9823 6.88 300.0 98.4 24.2958 6.6845 8 9.5 9.4 6.6856 3.13548 0.532 75.6 4.8 30.9820 6.89 300.3 98.5 24.2955 6.6848 7 10.0 9.9 6.6858 3.13551 0.551 75.6 4.9 30.9819 6.89 300.3 98.5 24.2954 6.6850 8 10.5 10.4 6.6857 3.13554 0.553 75.6 4.9 30.9820 6.89 300.2 98.5 24.2955 6.6848 8 11.0 10.9 6.6856 3.13554 0.545 75.6 4.9 30.9819 6.89 300.2 98.5 24.2954 6.6847 8 11.5 11.4 6.6858 3.13559 0.570 75.7 4.9 30.9821 6.89 300.2 98.5 24.2955 6.6848 11 12.0 11.9 6.6861 3.13560 0.524 75.6 4.9 30.9817 6.89 300.3 98.5 24.2952 6.6851 8 12.5 12.4 6.6861 3.13563 0.547 75.7 4.9 30.9818 6.89 300.2 98.5 24.2953 6.6850 6 13.0 12.9 6.6860 3.13567 0.534 75.5 4.9 30.9821 6.88 300.1 98.4 24.2955 6.6849 7 13.5 13.4 6.6841 3.13572 0.547 75.7 4.9 30.9840 6.88 300.1 98.4 24.2973 6.6830 7 14.0 13.9 6.6828 3.13574 0.575 75.7 4.9 30.9852 6.88 299.9 98.4 24.2984 6.6816 12