*2015/05/12 12:36:45.22 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2014/08/20 00:17:13.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 38 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : D3571AA9 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3 40 2 Temperature:Secondary 'deg C (ITS90)' -1.2029 6.4784 3 Transmissivity %/metre 30.6 48.1 4 Fluorescence:URU:Seapoint mg/m^3 0.119 0.627 5 PAR uE/m^2/sec 3.452 122.653 6 PAR:Reference uE/m^2/sec 2682.328 2718.25 7 Turbidity:Seapoint FTU 0.509 1.77 8 Salinity:T1:C1 PSS-78 29.488 32.4164 9 Oxygen:Dissolved:SBE mL/L 6.699 9.109 10 Oxygen:Dissolved:SBE umol/kg 291.4652 396.7163 11 Number_of_bin_records n/a 4 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 : SMO EVENT NUMBER : 229 LATITUDE : 69 51.62000 N ! (deg min) LONGITUDE : 126 44.63000 W ! (deg min) WATER DEPTH : 43 ALTIMETER (M) : 4.57 ! 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 16:12:42 16038 16038 CLEAN 5.2.1 2015/05/04 16:43:23 16038 16038 CALIB 11.8.1 2015/05/04 17:16:38 16038 16038 MERGEHDR 1.3 2015/05/04 17:26:23 16038 16038 SHIFTDAT 3.4 2015/05/04 17:35:38 16038 16038 SHIFTDAT 3.4 2015/05/05 10:07:44 16038 16038 SHIFTDAT 3.4 2015/05/05 10:17:05 16038 16038 DELETE 6.3 2015/05/05 10:24:20 16038 1848 CTDEDIT 5.0.4 2015/05/06 12:06:39 1848 1673 CALIB 11.8.1 2015/05/07 16:21:28 1673 1673 FILTERS 4.3 2015/05/07 16:23:00 1673 1673 CLEAN 5.2.1 2015/05/07 16:24:20 1673 1673 CLEAN 5.2.1 2015/05/07 16:25:42 1673 1673 REMOVECH 8.2 2015/05/07 16:42:07 1673 1673 BINAVE 4.2 2015/05/07 16:42:39 1673 38 CHGUNITS 3.1 2015/05/07 16:43:14 38 38 REORDER 1.3.1 2015/05/07 16:45:38 ? ? HDREDIT2 3.0.2 2015/05/12 12:36:45 ? ? $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 17:16:38 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 30.36 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2015/05/06 12:06:39 175 records were deleted in this editing session. 20 changes in channel Salinity:T1:C1 -CALIB parameters: 2015/05/07 16:21:28 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 0 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 16:42:07 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 12:36:45 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\2014-56-0247.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 = Aug 19 2014 17:17:49 NMEA Latitude = 69 51.62 N NMEA Longitude = 126 44.63 W NMEA UTC (Time) = Aug 20 2014 00:17:13 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: SMO Operator: MD Andrea's smoking hills station 42 m System UTC = Aug 20 2014 00:17:49 # nquan = 20 # nvalues = 16038 # 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 = 69.8603 # name 19 = flag: flag # span 0 = 1, 16038 # span 1 = -0.401, 39.113 # span 2 = -1.2213, 8.5808 # span 3 = -1.2218, 8.5977 # span 4 = 0.232363, 3.077863 # span 5 = 0.194327, 3.093756 # span 6 = 58.4097, 88.7890 # span 7 = 2.8083e-02, 3.1929e+00 # span 8 = 2.1050, 3.1563 # span 9 = 3.2569e+00, 3.7395e+03 # span 10 = 2.5615e+03, 2.7635e+03 # span 11 = 0.000, 21.984 # span 12 = -0.817, 0.838 # span 13 = 0, 1 # span 14 = 0.00, 100.00 # span 15 = 1.8128, 32.4388 # span 16 = 1.5023, 32.4429 # span 17 = 4.33036, 9.03083 # span 18 = -0.397, 38.714 # span 19 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 20 2014 00:17:13 [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 11:16:09, 7.22.5 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2014-56\RAW\CTD\2014-56-0247.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 13:52:38, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2014-56\Processing\convert\2014-56-022 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 12:54:35, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2014-56\Processing\wildedit\2014-56-02 29.cnv # alignctd_adv = sbeox0V 3.000 # celltm_date = Apr 29 2015 14:07:02, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2014-56\Processing\align\2014-56-0229.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 15:27:31, 7.22.5 [derive_vars = 4] # Derive_in = P:\Cruise_Data_Processing\2014-56\Processing\celltm\2014-56-0229.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 from near the top of the cast and records corrupted by shed wakes; salinity was cleaned lighlty. --------------------------------------------------------------------------------- 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 3.0 6.4784 33.4 0.218 122.7 2717.3 1.2 29.4880 7.46 325.7 20 4.0 6.4460 33.4 0.225 119.2 2718.2 1.1 29.4934 7.47 325.9 4 5.0 6.1177 34.4 0.229 87.9 2715.4 1.0 29.5836 7.50 327.2 19 6.0 5.6728 36.2 0.231 75.4 2714.8 1.0 29.6957 7.54 328.7 53 7.0 4.8766 38.6 0.255 65.9 2712.8 0.9 29.9045 7.81 340.4 38 8.0 4.3847 41.5 0.276 58.3 2714.1 0.8 30.0329 7.87 343.1 44 9.0 3.9122 41.9 0.281 52.9 2713.7 0.7 30.1261 8.07 351.9 46 10.0 3.4934 41.8 0.300 48.4 2713.6 0.7 30.2126 8.13 354.6 43 11.0 3.4097 42.1 0.330 45.5 2712.6 0.7 30.2716 8.11 353.7 45 12.0 2.8703 41.3 0.357 42.6 2710.0 0.7 30.3525 8.25 359.5 40 13.0 2.2681 43.5 0.383 40.2 2710.6 0.7 30.3933 8.44 367.7 35 14.0 1.5781 44.4 0.378 38.8 2709.9 0.7 30.5007 8.70 378.9 41 15.0 1.3355 43.7 0.401 37.1 2708.8 0.6 30.5891 8.75 381.4 45 16.0 1.2794 43.6 0.441 35.8 2709.5 0.6 30.6047 8.64 376.4 45 17.0 1.0264 44.0 0.455 34.3 2705.3 0.6 30.6341 8.83 384.7 45 18.0 0.8950 44.6 0.475 31.7 2706.8 0.6 30.8171 8.63 376.2 42 19.0 0.3837 44.9 0.591 29.5 2705.8 0.6 30.9134 8.81 383.7 44 20.0 -0.2830 46.1 0.571 27.0 2704.6 0.6 31.0435 9.07 395.1 43 21.0 -0.4790 48.0 0.560 24.7 2705.4 0.5 31.1833 9.11 396.7 44 22.0 -0.4593 48.1 0.492 22.6 2705.3 0.5 31.2497 8.95 389.8 46 23.0 -0.4068 46.9 0.627 20.8 2702.4 0.5 31.3397 8.92 388.6 40 24.0 -0.6644 47.1 0.462 19.0 2705.1 0.5 31.4015 9.10 396.3 48 25.0 -0.2508 46.6 0.374 17.6 2703.5 0.6 31.5137 8.40 365.9 40 26.0 -0.3396 44.0 0.333 15.9 2703.4 0.7 31.6293 8.45 367.8 40 27.0 -0.5723 42.1 0.270 14.6 2702.8 0.6 31.6762 8.36 364.1 50 28.0 -0.6799 45.4 0.238 13.1 2700.2 0.6 31.7712 8.02 349.1 37 29.0 -0.7752 44.8 0.416 11.8 2700.7 0.7 31.8636 7.88 342.9 47 30.0 -0.8282 44.5 0.178 10.7 2701.2 0.7 31.8952 7.71 335.5 43 31.0 -0.9063 44.5 0.151 9.6 2701.5 0.7 31.9295 7.66 333.4 44 32.0 -1.0636 47.1 0.187 8.6 2699.5 0.6 31.9519 7.65 333.1 45 33.0 -1.1281 48.1 0.295 7.7 2700.2 0.6 31.9996 7.49 325.9 42 34.0 -1.1511 47.9 0.207 7.1 2697.4 0.5 32.0795 7.27 316.6 42 35.0 -1.1096 40.6 0.181 6.4 2697.9 0.8 32.1928 7.11 309.4 61 36.0 -1.1102 39.1 0.162 6.0 2695.5 1.0 32.2233 7.04 306.5 59 37.0 -1.1224 34.5 0.163 5.3 2694.9 1.3 32.2767 6.95 302.4 64 38.0 -1.1434 32.4 0.193 4.7 2694.0 1.5 32.3214 6.88 299.4 60 39.0 -1.1755 31.0 0.145 4.0 2691.7 1.6 32.3729 6.80 295.8 60 40.0 -1.2029 30.6 0.119 3.5 2682.3 1.8 32.4164 6.70 291.5 58