*2010/04/17 16:03:40.42 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/10/11 18:22:33.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 68 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : A5AB5231 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 6 73 2 Temperature:Primary 'deg C (ITS90)' -1.3165 2.6216 3 Transmissivity %/metre 31.3 67.1 4 Fluorescence:URU:Seapoint mg/m^3 0.12 4.927 5 PAR uE/m^2/sec 0 2.233 6 PAR:Reference uE/m^2/sec 32.674 34.852 7 Salinity:T0:C0 PSS-78 30.131 32.9243 8 Oxygen:Dissolved:SBE mL/L 5.73 9.637 9 Number_of_bin_records n/a 9 31 10 Oxygen:Dissolved:SBE umol/kg 249.2056 419.4174 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 7 F ' ' 1 6 -99 ' ' 7 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 -99 ' ' 7 F ' ' 2 9 ' ' ' ' 5 I I 0 10 -99 ' ' 6 F ' ' 1 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2008-04\Pro $END *ADMINISTRATION MISSION : 2008-04 AGENCY : IOS, Ocean Sciences Division, Sidney, BC COUNTRY : Canada PROJECT : Canada's 3 Oceans SCIENTIST : Melling H. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : Arctic Ocean STATION : CS05 EVENT NUMBER : 78 LATITUDE : 73 24.56000 N ! (deg min) LONGITUDE : 166 7.70000 W ! (deg min) ALTIMETER (M) : 4.66 ! 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 : 0585 $REMARKS SOFTWARE VERSION SEASAVE V 7.12 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2010/03/23 17:27:02 16651 16651 CLEAN 5.0.2 2010/03/23 17:35:37 16651 16651 SHIFTDAT 3.4 2010/03/23 17:44:21 16651 16651 SHIFTDAT 3.4 2010/03/25 17:39:09 16651 16651 SHIFTDAT 3.4 2010/03/25 17:47:02 16651 16651 DELETE 6.3 2010/03/25 17:54:01 16651 1780 CTDEDIT 4.61 2010/04/14 15:27:12 1780 1612 CALIB 11.7 2010/04/16 16:41:05 1612 1612 BINAVE 4.1.1 2010/04/16 16:41:59 1612 68 REMOVECH 8.0 2010/04/16 16:42:45 68 68 CHGUNITS 3.0 2010/04/16 16:47:24 68 68 HDREDIT2 2.5.1 2010/04/17 16:03:40 ? ? $END $REMARKS -CLEAN functions: 2010/03/23 17:28:31 20 Interpolation by Record Number, in Pressure Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.50 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= 0.50 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 60.00 -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 62.65 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/04/14 15:27:12 168 records were deleted in this editing session. 218 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/04/16 16:41:05 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-04\Processing\doc\2008-04-recal.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 17 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1060000E+01 -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2010/04/16 16:42:45 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Status:Pump Descent_Rate [m/s] Altimeter [metres] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2010/04/17 16:03:40 Applied edit header: Q:\Cruise_Data_Processing\2008-04\Processing\doc\2008-04-hdr.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 6: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 8: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\2008-04_SWL\SBE9-0585-RAW-DATA\2008-04-0078.hex Software Version Seasave V 7.12 Temperature SN = 2374 Conductivity SN = 1764 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Oct 11 2008 18:22:27 NMEA Latitude = 73 24.56 N NMEA Longitude = 166 07.70 W NMEA UTC (Time) = Oct 11 2008 18:22:33 Store Lat/Lon Data = Append to Every Scan Cruise 2008-04 CCGS Sir Wilfrid Laurier Station name: CS05 Latitude (N): 73 24.578 Longitude (W): 166 07.668 Sounding (m) 80 # nquan = 18 # nvalues = 16651 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = t190C: Temperature, 2 [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = c1S/m: Conductivity, 2 [S/m] # name 6 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = pumps: Pump Status # name 10 = dz/dtM: Descent Rate [m/s] # name 11 = altM: Altimeter [m] # name 12 = par: PAR/Irradiance, Biospherical/Licor # name 13 = spar: SPAR/Surface Irradiance # name 14 = sal00: Salinity, Practical [PSU] # name 15 = sal11: Salinity, Practical, 2 [PSU] # name 16 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 17 = flag: flag # span 0 = 1, 16651 # span 1 = 0.851, 72.654 # span 2 = -4.1947, 2.7083 # span 3 = -4.5895, 2.7794 # span 4 = 0.056521, 2.908597 # span 5 = 0.093072, 2.912481 # span 6 = 0.2373, 90.6360 # span 7 = 0.0000e+00, 4.9890e+00 # span 8 = 2.3258, 4.1221 # span 9 = 0, 1 # span 10 = -1.700, 1.402 # span 11 = 0.00, 100.00 # span 12 = 1.0000e-12, 2.2002e+01 # span 13 = 3.0496e+01, 3.7031e+01 # span 14 = 0.5968, 33.4963 # span 15 = 0.8981, 32.9193 # span 16 = -98.12976, 11.83997 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 11 2008 18:22:33 # bad_flag = -9.990e-29 # # # # # # 2374 # 29-May-08 # 1 # 3.67525145e-003 # 6.02683860e-004 # 1.60945947e-005 # 2.79367634e-006 # 6494.420 # 4.34930007e-003 # 6.45865630e-004 # 2.35577836e-005 # 2.23302906e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1764 # 29-May-08 # 1 # # 0.0000 # 2000.0000 # # 2.54548835e-008 # 4.93652809e-001 # -4.21879011e+000 # 1.96479819e-004 # 6.6 # -9.57000000e-008 # # # -4.15411257e+000 # 4.87415405e-001 # -6.29217852e-004 # 5.42398862e-005 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 77511 # 13-MAR-00 # -3.951550e+004 # -4.415130e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.030045e+001 # -4.415690e-004 # 4.342710e-006 # 1.736800e-009 # 0.99995000 # -0.20000 # 0.000000e+000 # 1.288270e-002 # -8.164490e+000 # # # # # # 2710 # 29-May-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36733018e-003 # 6.46996654e-004 # 2.37126749e-005 # 2.27229389e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2676 # 31-Dec-02 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.06769729e+001 # 1.48891134e+000 # -5.98669667e-003 # 5.49552182e-004 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 2841 # 1-Oct-06 # # 0 # 0.000 # # # # # # 1050DR # 9-Jun-08 # 19.2153 # -1.1000 # 0.250 # # # # # # 1117 # 11-Jan-08 # 1 # # # 0.0000 # 3.4930e-001 # -0.5197 # 1.35e-004 # 0.0019 # 0.0 # # # # 0.3510 # -0.5174 # -9.5490e-004 # 1.5162e-004 # -2.8917e-006 # 2.5826e+000 # 1.9263e-004 # -4.6480e-002 # 3.6000e-002 # 2.8600 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # # # # 1252 # 14-Feb-07 # 15.000 # 0.000 # # # # # # # # # 4601 # 19-DEC-03 # 1.00000000 # 0.00000000 # 2824858757.05999990 # 1.00000000 # -0.50992000 # # # # # # # # # # # # 20281 # 9-Apr-2007 # 1784.00000000 # 1.00000000 # # # # datcnv_date = Mar 23 2010 16:31:31, 7.20a # datcnv_in = Q:\Cruise_Data_Processing\2008-04\RAW\CTD\2008-04-0078.hex Q:\Crui se_Data_Processing\2008-04\Processing\doc\2008-04-ctd3.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Mar 23 2010 16:53:51, 7.20a # wildedit_in = Q:\Cruise_Data_Processing\2008-04\Processing\convert\2008-04-007 8.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # celltm_date = Mar 23 2010 17:00:07, 7.20a # celltm_in = Q:\Cruise_Data_Processing\2008-04\Processing\wildedit\2008-04-0078 .cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Mar 23 2010 17:10:08, 7.20a # Derive_in = Q:\Cruise_Data_Processing\2008-04\Processing\celltm\2008-04-0078.c nv Q:\Cruise_Data_Processing\2008-04\Processing\doc\2008-04-ctd3.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove surface records to 6db and records corrupted by shed wakes around 52db and from the bottom of the cast; salinity was cleaned. ------------------------------------------------------------------------ Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The fluorometer was unpumped which may reduce the data quality for those casts with highly variable descent rates. See file 2008-04-proc.doc for details on how the Oxygen:Dissolved:SBE data were recalibrated. The Dissolved:Oxygen:SBE calibration can at best be considered ±2%, with possible systematic errors of ±0.2ml/l near the surface and ±0.12ml/l below 200m. Non-systematic errors in the SBE Dissolved Oxygen due to such factors as poor time response and variations in transit time cannot be assessed due to problems with calibration bottle analyses, but typically such errors are found to range from ±0.5ml/l near the surface to ±0.1ml/l below 200m. Salinity data were not recalibrated; the calibration is considered to be ±0.001. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.06) $END !--1--- ---2---- --3-- ---4--- --5--- --6--- ---7---- --8--- -9-- --10- !Pressu Temperat Trans Fluores PAR PAR: Salinity Oxygen Numb Oxyge !re ure: missi cence: Refere :T0:C0 : er_o n: ! Primary vity URU: nce Dissol ~bin Disso ! Seapoin ved: _rec lved: ! t SBE ords SBE !------ -------- ----- ------- ------ ------ -------- ------ ---- ----- *END OF HEADER 6.0 -0.4269 60.4 1.495 2.2 32.7 30.1310 8.44 9 367.8 7.0 -0.4148 60.2 1.419 2.1 32.7 30.1373 8.45 23 368.1 8.0 -0.4104 60.0 1.320 1.8 32.7 30.1411 8.44 29 367.9 9.0 -0.4037 60.0 1.382 1.6 32.8 30.1444 8.39 28 365.7 10.0 -0.4007 60.1 1.293 1.4 32.9 30.1454 8.51 25 370.8 11.0 -0.2097 59.9 1.616 1.3 32.7 30.2404 8.51 18 371.0 12.0 -0.0704 59.6 1.644 1.1 33.0 30.3255 8.42 23 367.0 13.0 -0.0039 59.7 1.639 1.0 32.7 30.3650 8.52 23 371.2 14.0 0.2677 59.7 1.832 0.9 32.8 30.5055 8.59 25 374.4 15.0 0.8386 58.4 1.953 0.8 32.9 30.8122 8.45 25 368.3 16.0 1.1092 58.0 2.109 0.7 32.8 31.0037 8.16 26 355.5 17.0 1.1540 57.3 1.798 0.7 33.0 31.0375 8.03 26 349.8 18.0 1.2038 57.2 2.378 0.6 33.3 31.0581 8.06 26 351.0 19.0 1.3547 56.7 1.985 0.5 33.4 31.0912 8.13 25 354.3 20.0 1.6961 56.7 2.047 0.5 33.3 31.1577 8.09 22 352.4 21.0 1.7681 57.8 2.100 0.4 33.5 31.1723 8.02 21 349.5 22.0 1.7675 57.1 3.136 0.4 33.9 31.1898 7.97 22 347.1 23.0 1.7708 56.6 3.266 0.3 33.6 31.2117 7.91 28 344.5 24.0 1.7661 57.2 2.932 0.3 33.9 31.2285 7.88 31 343.0 25.0 1.8349 56.6 3.150 0.3 33.8 31.2382 8.27 24 360.0 26.0 2.2743 54.8 3.807 0.2 34.3 31.5779 8.80 20 383.1 27.0 2.6216 54.0 4.450 0.2 34.1 31.9620 9.18 20 399.8 28.0 2.5456 52.7 4.010 0.2 34.5 32.1220 9.43 22 410.6 29.0 2.2007 54.1 4.411 0.1 34.1 32.2619 9.64 27 419.4 30.0 2.0286 54.3 4.001 0.1 34.5 32.3109 9.51 27 413.7 31.0 1.9424 54.4 4.133 0.1 34.6 32.4095 8.98 24 390.8 32.0 1.2181 55.2 3.995 0.1 34.9 32.4608 8.80 23 382.9 33.0 0.7550 53.2 4.927 0.1 34.7 32.4858 8.54 23 371.7 34.0 0.2880 53.8 4.350 0.1 34.8 32.5343 8.37 23 364.1 35.0 -0.3496 54.5 3.499 0.0 34.7 32.6043 8.09 23 351.8 36.0 -0.5130 56.6 2.302 0.0 34.9 32.6314 7.74 23 336.8 37.0 -0.5929 59.4 1.413 0.0 34.7 32.6556 7.43 24 323.4 38.0 -0.5177 61.5 1.147 0.0 34.6 32.6650 7.00 26 304.5 39.0 -0.5514 63.4 0.832 0.0 34.8 32.6783 6.43 27 279.6 40.0 -0.5857 64.4 0.494 0.0 34.5 32.7214 6.07 24 264.0 41.0 -0.8083 65.6 0.284 0.0 34.9 32.7621 6.06 21 263.6 42.0 -0.8637 66.2 0.359 0.0 34.8 32.7563 6.16 22 268.0 43.0 -0.8634 67.1 0.561 0.0 34.8 32.7670 6.23 23 270.9 44.0 -0.8592 67.1 0.349 0.0 34.9 32.7928 6.24 27 271.5 45.0 -0.9431 66.6 0.441 0.0 34.9 32.8132 6.23 27 271.0 46.0 -0.9819 65.2 0.231 0.0 34.9 32.8404 6.09 24 265.0 47.0 -0.9989 64.2 0.179 0.0 34.9 32.8620 5.97 22 259.8 48.0 -1.0421 62.3 0.345 0.0 34.9 32.8708 5.89 20 256.3 49.0 -1.0437 59.4 0.198 0.0 34.9 32.8715 5.89 22 256.2 50.0 -1.0729 58.0 0.236 0.0 34.7 32.8771 5.91 26 257.2 51.0 -1.0961 56.2 0.291 0.0 34.9 32.8825 5.93 31 258.0 52.0 -1.1145 53.8 0.272 0.0 34.9 32.8835 5.94 22 258.3 53.0 -1.1301 52.4 0.158 0.0 34.9 32.8905 5.92 22 257.4 54.0 -1.1645 50.7 0.172 0.0 34.9 32.8948 5.92 19 257.3 55.0 -1.1779 48.2 0.139 0.0 34.9 32.8936 5.91 18 257.1 56.0 -1.1779 45.8 0.146 0.0 34.9 32.8923 5.91 20 257.2 57.0 -1.1839 45.0 0.253 0.0 34.9 32.8939 5.93 25 257.9 58.0 -1.1962 43.8 0.316 0.0 34.9 32.8961 5.91 22 257.2 59.0 -1.2238 42.3 0.126 0.0 34.9 32.8968 5.85 27 254.5 60.0 -1.2373 40.7 0.124 0.0 34.9 32.8995 5.80 21 252.5 61.0 -1.2396 38.3 0.122 0.0 34.9 32.9000 5.79 20 251.6 62.0 -1.2390 36.2 0.135 0.0 34.9 32.8979 5.79 21 251.7 63.0 -1.2513 35.5 0.167 0.0 34.9 32.9003 5.79 22 251.9 64.0 -1.2563 34.5 0.135 0.0 34.9 32.9005 5.80 30 252.3 65.0 -1.2561 34.2 0.120 0.0 34.9 32.9030 5.83 25 253.5 66.0 -1.2656 34.7 0.150 0.0 34.9 32.9076 5.87 22 255.3 67.0 -1.2724 34.8 0.131 0.0 34.9 32.9103 5.89 21 256.4 68.0 -1.2868 35.5 0.130 0.0 34.9 32.9125 5.88 20 255.6 69.0 -1.3052 35.6 0.142 0.0 34.9 32.9157 5.82 22 253.2 70.0 -1.3153 35.1 0.130 0.0 34.9 32.9185 5.77 26 251.0 71.0 -1.3147 34.6 0.170 0.0 34.9 32.9183 5.73 30 249.2 72.0 -1.3165 33.4 0.195 0.0 34.9 32.9211 5.79 26 251.9 73.0 -1.3112 31.3 0.150 0.0 34.9 32.9243 5.75 14 250.2