*2024/04/02 11:37:06.99 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2008/07/28 07:06:49.000 NUMBER OF RECORDS : 26 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : FF8D083E NUMBER OF CHANNELS : 14 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 14.5 2 Depth metres 2 14.4 3 Temperature:Primary 'deg C (ITS90)' -1.4193 -0.6458 4 Conductivity:Primary S/m 2.62539 2.66691 5 Fluorescence:URU:Seapoint mg/m^3 0.119 0.168 6 Transmissivity %/metre 0 0 7 Turbidity:Seapoint FTU 21.4 95.9 8 Salinity:T0:C0 PSS-78 32.5519 32.8276 9 Oxygen:Dissolved:SBE mL/L 6.64 6.79 10 Oxygen:Dissolved:SBE umol/kg 289.1 295.6 11 Oxygen:Dissolved:Saturation % 78.3 81.4 12 Sigma-theta n/a 26.1571 26.4051 13 Temperature:Potential 'deg C (ITS90)' -1.4196 -0.6458 14 Number_of_bin_records n/a 6 12 $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_035.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 : H2.1 EVENT NUMBER : 35 LATITUDE : 69 38.44000 N ! (deg min) LONGITUDE : 139 1.96000 W ! (deg min) WATER DEPTH : 20 ALTIMETER (M) : 1.81 ! 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 7.17a $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2024/03/19 09:07:25 43 43 CLEAN 5.3 2024/03/19 09:35:29 43 43 MERGEHDR 1.3 2024/03/19 13:58:24 43 43 DERIVEDQ 3.9.2 2024/03/19 14:16:38 43 43 CTDEDIT 5.5.1 2024/03/25 10:18:18 43 43 MERGEHDR 1.3 2024/03/26 14:46:25 43 43 REMOVECH 8.2 2024/03/27 09:03:30 43 43 REORDER 1.3.1 2024/03/27 09:18:29 ? ? HDREDIT2 3.2 2024/03/27 09:24:30 ? ? REORDER 1.3.1 2024/03/28 10:31:32 ? ? SBECLEAN 3.1 2024/04/02 11:17:46 43 26 HDREDIT2 3.2 2024/04/02 11:37:06 ? ? $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 10:18:18 1 change in channel Salinity:T0:C0 -REMOVECH 2024/03/27 09:03:30 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 09:24:30 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 11:37:06 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 _035.hex Software Version Seasave V 7.17a Temperature SN = 4444 Conductivity SN = 3209 System UpLoad Time = Jul 28 2008 07:06:49 Latitude = 69 38.44 N Longitude = 139 01.96 W Nahidik 2008 PAC 2008-49 Cast number: 035 Operator: RF Station: No PAR Real-Time Sample Interval = 0.125 seconds # nquan = 19 # nvalues = 43 # 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 = 1926, 2283 # span 1 = 2.000, 23.000 # span 2 = -1.4516, -0.6458 # span 3 = 2.621724, 2.666909 # span 4 = 2.7701, 2.8788 # span 5 = 1.1246e-01, 1.6822e-01 # span 6 = 0.1623, 16.5424 # span 7 = 0.1098892, 1.1752199 # span 8 = 1.41, 97.16 # span 9 = 19.324, 95.928 # span 10 = 7.2336e-01, 7.4142e-01 # span 11 = 32.5519, 32.8374 # span 12 = 6.60541, 6.79378 # span 13 = 287.414, 295.650 # span 14 = 77.77070, 81.42908 # span 15 = 26.1571, 26.4141 # span 16 = -1.4520, -0.6458 # span 17 = 6, 22 # span 18 = 0.0000e+00, 0.0000e+00 # interval = decibars: 0.5 # start_time = Jul 28 2008 07:06:49 # 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 15:02:15, 5.37e # datcnv_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\raw_data\ nahidik_2008_ctd_035.hex G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\raw_data\nahidik_ 2008_ctd_035.CON # datcnv_skipover = 1921 # wildedit_date = Nov 26 2008 15:04:23, 5.37e # wildedit_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nah idik_2008_ctd_035.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 15:05:42, 5.37e # celltm_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nahid ik_2008_ctd_035.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 15:07:00, 5.37e # alignctd_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nah idik_2008_ctd_035.cnv # alignctd_adv = sbeox0V 5.000 # filter_date = Nov 26 2008 15:09:16, 5.37e # filter_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nahid ik_2008_ctd_035.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 15:11:02, 5.37e # loopedit_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nah idik_2008_ctd_035.cnv # loopedit_minVelocity = 0.000 # loopedit_surfaceSoak: minDepth = 0.0, maxDepth = 5, useDeckPress = 1 # loopedit_excl_bad_scans = yes # Derive_date = Nov 26 2008 15:12:19, 5.37e # Derive_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nahid ik_2008_ctd_035.cnv G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nahidik_2008_ctd_ 035.CON # derive_time_window_docdt = seconds: 2 # binavg_date = Nov 26 2008 15:13:22, 5.37e # binavg_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\cnv\nahid ik_2008_ctd_035.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 15:28:40, 5.37e # split_in = G:\Cruises\Nahidik_2008\DATA_PROCESSING\CTD SBE25 sn0415\bin_cnv\na hidik_2008_ctd_035.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 -0.6458 2.66691 0.159 0.0 74.4 32.5519 6.78 295.0 81.4 26.1571 -0.6458 11 2.5 2.5 -0.7105 2.66479 0.152 0.0 74.3 32.5930 6.77 294.7 81.2 26.1927 -0.7106 7 3.0 3.0 -0.9277 2.65176 0.160 0.0 74.3 32.6520 6.79 295.6 81.1 26.2481 -0.9278 8 3.5 3.5 -0.9662 2.64943 0.166 0.0 89.1 32.6620 6.78 295.1 80.8 26.2575 -0.9663 11 4.0 4.0 -1.0065 2.64805 0.168 0.0 94.0 32.6868 6.77 294.5 80.6 26.2789 -1.0066 12 4.5 4.5 -1.0868 2.64542 0.145 0.0 95.9 32.7384 6.77 294.4 80.4 26.3233 -1.0869 8 5.0 5.0 -1.0884 2.64512 0.133 0.0 84.5 32.7358 6.76 294.1 80.3 26.3212 -1.0885 6 5.5 5.5 -1.0876 2.64525 0.135 0.0 65.5 32.7363 6.75 293.8 80.3 26.3216 -1.0877 6 6.0 5.9 -1.0876 2.64533 0.143 0.0 62.4 32.7370 6.75 293.6 80.2 26.3222 -1.0877 6 6.5 6.4 -1.0946 2.64509 0.138 0.0 63.5 32.7411 6.74 293.4 80.1 26.3257 -1.0947 7 7.0 6.9 -1.0931 2.64514 0.139 0.0 65.2 32.7399 6.73 293.0 80.0 26.3247 -1.0933 10 7.5 7.4 -1.1051 2.64475 0.138 0.0 63.4 32.7473 6.73 292.7 79.9 26.3311 -1.1053 10 8.0 7.9 -1.1182 2.64402 0.134 0.0 61.0 32.7515 6.72 292.6 79.9 26.3349 -1.1184 6 8.5 8.4 -1.1268 2.64390 0.138 0.0 58.1 32.7589 6.72 292.5 79.8 26.3412 -1.1270 6 9.0 8.9 -1.1445 2.64301 0.129 0.0 58.8 32.7658 6.72 292.4 79.8 26.3473 -1.1447 6 9.5 9.4 -1.1465 2.64290 0.128 0.0 57.7 32.7662 6.71 292.2 79.7 26.3477 -1.1467 8 10.0 9.9 -1.1479 2.64277 0.129 0.0 51.7 32.7657 6.70 291.5 79.5 26.3473 -1.1481 9 10.5 10.4 -1.1430 2.64314 0.129 0.0 45.9 32.7650 6.68 290.9 79.3 26.3466 -1.1432 6 11.0 10.9 -1.1435 2.64318 0.127 0.0 45.3 32.7657 6.67 290.4 79.2 26.3472 -1.1437 6 11.5 11.4 -1.2209 2.63919 0.128 0.0 45.3 32.7959 6.67 290.4 79.1 26.3740 -1.2211 6 12.0 11.9 -1.2978 2.63383 0.121 0.0 45.3 32.8066 6.67 290.4 78.9 26.3849 -1.2980 8 12.5 12.4 -1.3761 2.62885 0.120 0.0 44.5 32.8240 6.68 290.5 78.8 26.4013 -1.3763 8 13.0 12.9 -1.4114 2.62609 0.120 0.0 37.8 32.8247 6.67 290.2 78.6 26.4027 -1.4117 7 13.5 13.4 -1.4111 2.62634 0.122 0.0 25.2 32.8276 6.66 289.9 78.5 26.4051 -1.4114 6 14.0 13.9 -1.4193 2.62539 0.119 0.0 22.2 32.8231 6.65 289.5 78.4 26.4018 -1.4196 7 14.5 14.4 -1.4044 2.62665 0.131 0.0 21.4 32.8238 6.64 289.1 78.3 26.4019 -1.4047 7