*2015/05/12 12:36:46.60 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2014/09/01 23:05:32.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 42 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 99A4118B NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 43 2 Temperature:Secondary 'deg C (ITS90)' -0.75 7.673 3 Transmissivity %/metre 43.5 49.3 4 Fluorescence:URU:Seapoint mg/m^3 0.123 0.682 5 PAR uE/m^2/sec 12.255 508.474 6 PAR:Reference uE/m^2/sec 1161.048 1165.4 7 Turbidity:Seapoint FTU 0.331 0.548 8 Salinity:T1:C1 PSS-78 27.3529 31.3403 9 Oxygen:Dissolved:SBE mL/L 7.003 9.536 10 Oxygen:Dissolved:SBE umol/kg 306.0228 415.2579 11 Number_of_bin_records n/a 16 64 $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 ' ' 7 F ' ' 1 8 -99 ' ' 9 F ' ' 4 9 -99 ' ' 7 F ' ' 2 10 -99 ' ' 6 F ' ' 1 11 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2014-56\Pro $END *ADMINISTRATION MISSION : 2014-56 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : BREA SCIENTIST : Dempsey M. PLATFORM : Frosti *LOCATION GEOGRAPHIC AREA : Mackenzie Shelf, Amundsen Shelf, Beaufort Sea STATION : WLK_03 EVENT NUMBER : 409 LATITUDE : 71 35.82000 N ! (deg min) LONGITUDE : 118 0.37000 W ! (deg min) WATER DEPTH : 45 ALTIMETER (M) : 9.57 ! 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' ' ' 1189 Temperature:2 ' ' 5831 Conductivity:2 ' ' 4339 Fluorometer:Seapoint ' ' 'SCF 3651' 'Transmissometer:WET Labs C-Star' ' ' CST1666DR 'Oxygen:SBE 43' ' ' 2599 Altimeter ' ' 41098 PAR/Irradiance:Biospherical/Licor ' ' 70501 'Turbidity Meter:Seapoint' ' ' 14014 Unavailable ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.23.2 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2015/04/29 16:15:12 12017 12017 CLEAN 5.2.1 2015/05/04 16:45:44 12017 12017 CALIB 11.8.1 2015/05/04 17:19:11 12017 12017 MERGEHDR 1.3 2015/05/04 17:28:32 12017 12017 SHIFTDAT 3.4 2015/05/04 17:37:46 12017 12017 SHIFTDAT 3.4 2015/05/05 10:09:55 12017 12017 SHIFTDAT 3.4 2015/05/05 10:19:15 12017 12017 DELETE 6.3 2015/05/05 10:25:36 12017 1330 CTDEDIT 5.0.4 2015/05/06 15:31:17 1330 1252 CALIB 11.8.1 2015/05/07 16:21:53 1252 1252 FILTERS 4.3 2015/05/07 16:23:19 1252 1252 CLEAN 5.2.1 2015/05/07 16:24:40 1252 1252 CLEAN 5.2.1 2015/05/07 16:26:02 1252 1252 REMOVECH 8.2 2015/05/07 16:42:18 1252 1252 BINAVE 4.2 2015/05/07 16:42:44 1252 42 CHGUNITS 3.1 2015/05/07 16:43:15 42 42 REORDER 1.3.1 2015/05/07 16:45:40 ? ? HDREDIT2 3.0.2 2015/05/12 12:36:46 ? ? $END $REMARKS -CLEAN functions: 2015/05/04 16:37:53 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -CALIB parameters: 2015/05/04 17:19:11 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2015-17\Processing\doc\2015-17-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure decibar 10 0.1250000E+01 0.1000000E+01 -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= -0.30 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 33.39 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2015/05/06 15:31:17 78 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2015/05/07 16:21:53 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2014-56\Processing\doc\2014-56-recal2.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure decibar 10 -0.3500000E+00 0.1000000E+01 16 Salinity:T0:C0 PSS-78 10 0.6000000E-02 0.1000000E+01 17 Salinity:T1:C1 PSS-78 10 0.3500000E-02 0.1000000E+01 18 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1049000E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Seapoint -CLEAN functions: 2015/05/07 16:23:40 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Insert Pad Values in Channel: Fluorescence:URU:Seapoint [mg/m^3] where channel Fluorescence:URU:Seapoint [mg/m^3] is in the range 4.9 to 5 1319 data records in pad range. Set event to last 4 characters of file name -CLEAN functions: 2015/05/07 16:25:01 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Insert Pad Values in Channel: Transmissivity [%/metre] where channel Transmissivity [%/metre] is in the range 0 to 0.2E-01 1548 data records in pad range. Set event to last 4 characters of file name -REMOVECH 2015/05/07 16:42:18 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Altimeter [metres] Salinity:T0:C0 [PSS-78] Depth:Salt_Water [metres] Flag -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. -CHANGE units: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2015/05/12 12:36:46 Applied edit header: P:\Cruise_Data_Processing\2014-56\Processing\doc\2014-56-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 9: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 6: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: Turbidity:Seapoint [FTU] Format: F8.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Users\science\Documents\CTD\Raw\2014-56-0409.hex.hex Software Version Seasave V 7.23.2 Temperature SN = 5830 Conductivity SN = 4327 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 01 2014 16:06:52 NMEA Latitude = 71 35.82 N NMEA Longitude = 118 00.37 W NMEA UTC (Time) = Sep 01 2014 23:05:32 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.1e number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 surface PAR voltage added to scan A/D offset = 0 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Ship: Frosti (BREA) Station: WLK_03 Operator: HM 44m System UTC = Sep 01 2014 23:06:52 # nquan = 20 # nvalues = 12017 # 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 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = par: PAR/Irradiance, Biospherical/Licor # name 10 = spar: SPAR/Surface Irradiance # name 11 = seaTurbMtr: Turbidity, Seapoint [FTU] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = pumps: Pump Status # name 14 = altM: Altimeter [m] # name 15 = sal00: Salinity, Practical [PSU] # name 16 = sal11: Salinity, Practical, 2 [PSU] # name 17 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 0.5 # name 18 = depSM: Depth [salt water, m], lat = 71.597 # name 19 = flag: flag # span 0 = 1, 12017 # span 1 = -0.136, 42.143 # span 2 = -0.7516, 7.6905 # span 3 = -0.7731, 7.6902 # span 4 = 2.563370, 2.892786 # span 5 = 0.321691, 2.893374 # span 6 = 79.4141, 84.0185 # span 7 = 1.0745e-01, 2.1453e+00 # span 8 = 2.7448, 3.2857 # span 9 = 1.1858e+01, 1.4458e+03 # span 10 = 9.5769e+02, 1.1673e+03 # span 11 = 0.311, 1.624 # span 12 = -0.782, 0.967 # span 13 = 0, 1 # span 14 = 1.07, 100.00 # span 15 = 27.3443, 31.3595 # span 16 = 2.5779, 31.3845 # span 17 = 5.86676, 9.43349 # span 18 = -0.135, 41.708 # span 19 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 01 2014 23:05:32 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 5830 # 01-May-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.46029494e-003 # 6.86036721e-004 # 2.89166165e-005 # 2.32126746e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4327 # 10-Apr-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.72467352e+000 # 1.51367083e+000 # -3.90941229e-004 # 1.20489563e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1189 # 14-May-14 # -3.910244e+004 # -6.905078e-001 # 1.266300e-002 # 3.386100e-002 # 0.000000e+000 # 3.011066e+001 # -5.217130e-004 # 4.251930e-006 # 2.685320e-009 # 1.00000000 # -0.69432 # 0.000000e+000 # 1.278027e-002 # -8.590135e+000 # # # # # # 5831 # 29-Apr-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.44378979e-003 # 6.81341380e-004 # 2.83366665e-005 # 2.22740504e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4339 # 09-Apr-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.88914439e+000 # 1.30732766e+000 # -1.52184023e-003 # 1.63846233e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # SCF 3651 # June 2014 # # 0 # 0.000 # # # # # # CST1666DR # 2014-06-30 # 19.4380 # -0.0230 # 0.250 # # # # # # 2599 # 23-Oct-13 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.0100e-001 # -0.4928 # -1.9982e-003 # 1.3503e-004 # -1.7583e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.0900 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 41098 # # 15.000 # 0.000 # # # # # # 70501 # 08/08/2013 # 1.00000000 # 0.00000000 # 11933000000.00000000 # 1.00000000 # -0.08496577 # # # # # # # # # 14014 # new 03/25/2013 # # 3 # 1.000 # # # # # # # # # # # # 20279 # 3/13/2007 # 1575.00000000 # 1.00000000 # # # # datcnv_date = Mar 06 2015 11:16:57, 7.22.5 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2014-56\RAW\CTD\2014-56-0409.hex P:\Crui se_Data_Processing\2014-56\Processing\doc\2014-56-ctd3.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Apr 28 2015 13:53:17, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2014-56\Processing\convert\2014-56-040 9.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 # alignctd_date = Apr 29 2015 12:55:17, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2014-56\Processing\wildedit\2014-56-04 09.cnv # alignctd_adv = sbeox0V 3.000 # celltm_date = Apr 29 2015 14:07:42, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2014-56\Processing\align\2014-56-0409.cn v # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Apr 29 2015 15:28:15, 7.22.5 [derive_vars = 4] # Derive_in = P:\Cruise_Data_Processing\2014-56\Processing\celltm\2014-56-0409.c nv P:\Cruise_Data_Processing\2014-56\Processing\doc\2014-56-ctd3.XMLCON # derive_time_window_docdt = seconds: 0.5 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some records near the top and bottom of the cast. --------------------------------------------------------------------------------- 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 and some off-scale fluorescence values and transmissivity with no signal were replaced with pad values. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". Dissolved oxygen was recalibrated based on a post-cruise calibration. The DO signal was bad for casts #41-51 despite a change of sensor before event #50. The spikes are two-sided and average values look ok, so the data were kept. Salinity data were recalibrated based on post-cruise calibrations plus a study of differences between salinity channels. It is likely that not all the drift had occurred at the time of this cruise, so an estimate was used. For details on the processing see the report: 2014-56_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- --------- ---- ------ ------------ Pressure decibar 10 -99 () (1.25 1) Pressure decibar 10 -99 () (-0.35 1) Salinity:T0:C0 PSS-78 10 -99 () (0.6E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (0.35E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.049) $END !--1--- ---2---- --3-- ---4--- --5--- --6--- --7--- ---8---- --9--- --10- -11- !Pressu Temperat Trans Fluores PAR PAR: Turbid Salinity Oxygen Oxyge Numb !re ure: missi cence: Refere ity: :T1:C1 : n: er_o ! Secondar vity URU: nce Seapoi Dissol Disso ~bin ! y Seapoin nt ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ------ ------ -------- ------ ----- ---- *END OF HEADER 2.0 7.6730 45.6 0.123 508.5 1165.4 0.5 27.3529 7.10 310.3 23 3.0 7.6699 45.5 0.124 448.1 1164.4 0.5 27.3533 7.10 310.5 64 4.0 7.6588 45.5 0.131 367.6 1163.9 0.5 27.3562 7.10 310.5 47 5.0 7.6556 45.4 0.151 316.7 1163.9 0.5 27.3568 7.10 310.3 40 6.0 7.6455 45.4 0.143 274.6 1164.1 0.5 27.3602 7.09 310.1 33 7.0 7.6285 45.5 0.162 237.4 1164.5 0.5 27.3667 7.09 309.9 31 8.0 7.6064 45.7 0.160 209.3 1164.2 0.5 27.3781 7.10 310.2 29 9.0 7.5879 46.1 0.178 186.3 1163.6 0.5 27.4130 7.10 310.4 28 10.0 7.5743 46.8 0.173 167.6 1163.4 0.5 27.4857 7.10 310.4 31 11.0 7.5670 47.6 0.212 148.8 1162.0 0.4 27.5121 7.11 310.7 29 12.0 7.5626 48.0 0.193 136.3 1163.6 0.4 27.5156 7.11 310.6 28 13.0 7.5599 48.3 0.189 124.6 1163.6 0.4 27.5198 7.11 310.6 26 14.0 7.5508 48.4 0.222 114.4 1163.6 0.4 27.5423 7.11 310.9 28 15.0 7.5421 48.6 0.207 107.5 1164.1 0.4 27.5701 7.12 310.9 27 16.0 7.5408 48.8 0.223 98.6 1164.2 0.4 27.5813 7.12 311.2 27 17.0 7.5440 48.9 0.224 90.5 1163.9 0.3 27.5867 7.11 310.8 28 18.0 7.5421 49.0 0.235 83.6 1163.9 0.3 27.5906 7.12 311.0 28 19.0 7.5382 49.1 0.225 78.0 1162.5 0.3 27.5991 7.13 311.6 27 20.0 7.5237 49.1 0.239 72.7 1163.9 0.3 27.6296 7.15 312.3 27 21.0 7.5084 49.2 0.262 67.8 1163.7 0.3 27.6467 7.15 312.4 27 22.0 7.4858 49.3 0.242 63.3 1163.8 0.3 27.6654 7.15 312.4 28 23.0 7.4590 49.3 0.269 59.1 1164.1 0.3 27.6819 7.00 306.0 27 24.0 7.4332 49.3 0.260 55.4 1164.1 0.3 27.7139 7.20 314.4 24 25.0 6.9082 49.1 0.286 51.8 1163.9 0.3 28.0129 7.45 325.4 27 26.0 6.2875 47.9 0.300 48.4 1163.6 0.3 28.3155 7.57 330.8 28 27.0 5.8401 47.0 0.374 45.0 1162.7 0.4 28.5427 7.65 334.1 28 28.0 5.2590 46.3 0.425 41.8 1163.1 0.4 29.0164 8.11 353.8 27 29.0 4.0436 44.8 0.496 38.6 1163.5 0.4 29.5188 8.36 364.7 27 30.0 3.4069 44.5 0.539 35.6 1163.5 0.3 29.7487 8.49 370.5 27 31.0 2.9041 47.0 0.502 32.9 1163.2 0.3 29.9066 8.60 375.1 28 32.0 2.2234 47.7 0.471 30.4 1163.5 0.4 30.1280 8.80 383.7 28 33.0 1.6372 47.8 0.425 28.0 1163.5 0.4 30.3189 8.96 390.4 30 34.0 0.9909 48.0 0.401 25.8 1163.5 0.4 30.4556 9.13 398.1 31 35.0 0.4907 49.2 0.388 23.7 1162.8 0.4 30.5760 9.23 402.4 30 36.0 0.2485 48.9 0.408 21.8 1162.9 0.4 30.6656 9.26 403.4 30 37.0 0.0003 49.0 0.340 20.1 1161.0 0.4 30.7517 9.34 406.8 31 38.0 -0.2293 49.0 0.383 18.5 1162.3 0.4 30.8367 9.37 408.3 31 39.0 -0.3651 48.5 0.331 17.0 1161.7 0.4 30.9066 9.38 408.4 29 40.0 -0.4865 48.6 0.363 15.6 1161.5 0.4 30.9992 9.37 408.2 30 41.0 -0.5886 48.5 0.379 14.3 1161.7 0.4 31.1056 9.43 410.9 32 42.0 -0.6879 47.6 0.432 13.1 1161.5 0.4 31.2253 9.48 413.1 32 43.0 -0.7500 43.5 0.682 12.3 1161.5 0.4 31.3403 9.54 415.3 16