*2015/05/12 12:36:45.91 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2014/08/25 21:49:17.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 40 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 339D0E38 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3 42 2 Temperature:Secondary 'deg C (ITS90)' -0.901 7.3046 3 Transmissivity %/metre 27.4 46.3 4 Fluorescence:URU:Seapoint mg/m^3 0.85E-01 4.883 5 PAR uE/m^2/sec 2.611 152.764 6 PAR:Reference uE/m^2/sec 1555.729 2772.889 7 Turbidity:Seapoint FTU 0.299 0.984 8 Salinity:T1:C1 PSS-78 29.3607 32.1518 9 Oxygen:Dissolved:SBE mL/L 6.985 9.081 10 Oxygen:Dissolved:SBE umol/kg 304.794 395.608 11 Number_of_bin_records n/a 4 55 $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 : CPY-01 EVENT NUMBER : 308 LATITUDE : 70 13.56000 N ! (deg min) LONGITUDE : 124 29.80000 W ! (deg min) WATER DEPTH : 44 ALTIMETER (M) : 7.55 ! 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 16:13:38 13300 13300 CLEAN 5.2.1 2015/05/04 16:44:14 13300 13300 CALIB 11.8.1 2015/05/04 17:17:36 13300 13300 MERGEHDR 1.3 2015/05/04 17:27:12 13300 13300 SHIFTDAT 3.4 2015/05/04 17:36:26 13300 13300 SHIFTDAT 3.4 2015/05/05 10:08:33 13300 13300 SHIFTDAT 3.4 2015/05/05 10:17:57 13300 13300 DELETE 6.3 2015/05/05 10:24:47 13300 1765 CTDEDIT 5.0.4 2015/05/06 13:50:00 1765 1574 CALIB 11.8.1 2015/05/07 16:21:38 1574 1574 FILTERS 4.3 2015/05/07 16:23:07 1574 1574 CLEAN 5.2.1 2015/05/07 16:24:28 1574 1574 CLEAN 5.2.1 2015/05/07 16:25:49 1574 1574 REMOVECH 8.2 2015/05/07 16:42:11 1574 1574 BINAVE 4.2 2015/05/07 16:42:41 1574 40 CHGUNITS 3.1 2015/05/07 16:43:14 40 40 REORDER 1.3.1 2015/05/07 16:45:39 ? ? 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 17:17:36 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 32.54 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2015/05/06 13:50:00 191 records were deleted in this editing session. 46 changes in channel Salinity:T1:C1 -CALIB parameters: 2015/05/07 16:21:38 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 5 290 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 16:42:11 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\2014-56-0308.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 25 2014 14:50:59 NMEA Latitude = 70 13.56 N NMEA Longitude = 124 29.80 W NMEA UTC (Time) = Aug 25 2014 21:49:17 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: CPY-01 Operator: HM 43m System UTC = Aug 25 2014 21:50:59 # nquan = 20 # nvalues = 13300 # 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 = 70.226 # name 19 = flag: flag # span 0 = 1, 13250 # span 1 = -0.491, 41.291 # span 2 = -0.9076, 7.3115 # span 3 = -0.9077, 7.3119 # span 4 = 2.601935, 3.035664 # span 5 = 0.854625, 3.035687 # span 6 = 71.7243, 82.7368 # span 7 = 7.4481e-02, 4.9255e+00 # span 8 = 2.5263, 3.2479 # span 9 = 2.5317e+00, 9.9191e+02 # span 10 = 1.0000e+03, 2.8192e+03 # span 11 = 0.281, 25.000 # span 12 = -0.935, 1.084 # span 13 = 0, 1 # span 14 = 2.34, 48.62 # span 15 = 28.4861, 32.1537 # span 16 = 8.0996, 32.1576 # span 17 = 6.61562, 9.78773 # span 18 = -0.486, 40.868 # span 19 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 25 2014 21:49:17 [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 11:16:27, 7.22.5 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2014-56\RAW\CTD\2014-56-0308.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 13:52:52, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2014-56\Processing\convert\2014-56-030 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 # alignctd_date = Apr 29 2015 12:54:50, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2014-56\Processing\wildedit\2014-56-03 08.cnv # alignctd_adv = sbeox0V 3.000 # celltm_date = Apr 29 2015 14:07:18, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2014-56\Processing\align\2014-56-0308.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 15:27:48, 7.22.5 [derive_vars = 4] # Derive_in = P:\Cruise_Data_Processing\2014-56\Processing\celltm\2014-56-0308.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. --------------------------------------------------------------------------------- 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 7.3046 43.6 0.111 152.8 2751.3 0.4 29.3607 7.14 311.5 27 4.0 6.8509 43.5 0.101 142.4 2753.5 0.4 29.4710 6.99 304.8 14 5.0 5.6247 43.5 0.105 122.5 2752.8 0.4 29.7402 7.30 318.5 20 6.0 4.1009 44.4 0.108 104.6 2751.0 0.4 30.0531 7.85 342.5 33 7.0 2.3043 45.5 0.109 100.2 2754.2 0.4 30.3648 8.42 367.2 43 8.0 1.3759 46.3 0.097 86.8 2751.8 0.3 30.5026 8.72 380.2 37 9.0 1.0960 46.3 0.086 79.3 2750.8 0.3 30.5275 8.85 385.7 55 10.0 0.9755 46.1 0.085 76.2 2754.4 0.3 30.5478 8.89 387.5 39 11.0 0.9291 46.2 0.095 68.6 2754.1 0.3 30.5665 8.91 388.5 35 12.0 0.8823 46.2 0.097 66.1 2750.8 0.3 30.6150 8.93 389.3 43 13.0 0.8982 45.9 0.099 63.5 2421.2 0.3 30.6641 8.88 386.8 47 14.0 0.7996 45.7 0.107 60.0 2656.2 0.3 30.7238 8.94 389.4 28 15.0 0.6921 45.7 0.116 57.9 1555.7 0.3 30.7451 8.97 391.0 42 16.0 0.6673 45.9 0.147 57.5 2586.3 0.3 30.7552 8.82 384.3 32 17.0 0.6274 45.9 0.142 54.1 2718.0 0.3 30.7583 8.92 388.5 27 18.0 0.2370 46.0 0.150 53.2 2487.0 0.3 30.8615 9.08 395.6 51 19.0 0.0927 45.6 0.166 55.0 2620.0 0.3 31.0480 9.06 394.8 39 20.0 0.0333 44.7 0.225 52.2 2691.9 0.3 31.1423 9.04 393.9 31 21.0 -0.0713 44.4 0.347 51.0 2711.7 0.4 31.2195 9.01 392.5 42 22.0 -0.0884 44.1 0.612 52.2 2754.3 0.4 31.2586 8.98 390.9 47 23.0 -0.0913 43.7 0.597 49.5 2764.5 0.4 31.2898 8.97 390.6 34 24.0 -0.0765 43.3 0.802 46.8 2770.0 0.4 31.3152 9.02 392.7 52 25.0 0.0385 41.8 1.055 45.7 2766.5 0.5 31.3543 8.95 389.7 40 26.0 0.0008 39.3 1.667 41.3 2766.2 0.5 31.3901 8.98 391.3 39 27.0 0.0913 37.3 2.423 36.4 2766.9 0.5 31.4528 8.87 386.4 49 28.0 0.2057 30.3 3.812 33.0 2768.2 0.7 31.4803 8.80 383.2 35 29.0 0.1870 28.8 -99.000 26.8 2772.9 0.9 31.4921 8.68 378.1 36 30.0 0.1495 27.4 -99.000 20.9 2771.8 1.0 31.5424 8.52 371.1 47 31.0 0.0394 29.4 -99.000 15.5 2771.2 1.0 31.5851 8.40 365.8 38 32.0 -0.0404 30.9 -99.000 11.4 2768.5 0.9 31.5994 8.37 364.4 30 33.0 -0.2357 36.7 4.883 8.5 2765.7 0.7 31.6713 8.25 359.3 4 34.0 -0.3873 39.5 3.616 6.8 2770.8 0.6 31.7481 8.08 351.7 40 35.0 -0.4739 40.6 2.542 5.6 2768.8 0.6 31.8143 7.95 346.2 41 36.0 -0.5078 40.5 1.752 5.0 2767.3 0.6 31.8424 7.74 337.0 50 37.0 -0.7077 39.9 1.506 4.5 2764.2 0.6 31.9960 7.51 326.8 28 38.0 -0.7754 39.1 1.034 4.0 2758.8 0.7 32.0402 7.41 322.4 54 39.0 -0.8070 38.2 0.591 3.6 2762.3 0.8 32.0677 7.32 318.7 37 40.0 -0.8506 37.6 0.519 3.2 2765.8 0.9 32.1055 7.26 316.0 44 41.0 -0.8704 37.1 0.426 2.9 2767.6 0.9 32.1237 7.22 314.4 47 42.0 -0.9010 37.3 0.403 2.6 2769.2 1.0 32.1518 7.22 314.1 18