*2019/07/15 16:32:26.31 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2014/07/17 14:05:46.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 44 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 70D8FB79 NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.415 45.132 2 Depth metres 2.39 44.68 3 Temperature:Primary 'deg C (ITS90)' 2.0585 4.0754 4 Transmissivity %/metre 0.5 39.7 5 Fluorescence:URU:Seapoint mg/m^3 1.812 15.779 6 PAR uE/m^2/sec 0 18.122 7 PAR:Reference uE/m^2/sec 42.274 45.092 8 Salinity:T0:C0 PSS-78 32.2069 32.5326 9 Oxygen:Dissolved:SBE mL/L 7.873 10.099 10 Oxygen:Dissolved:SBE umol/kg 342.575 439.6116 11 Conductivity:Primary S/m 2.868819 3.026251 12 Number_of_bin_records n/a 1 69 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 6 F ' ' 1 5 -99 ' ' 8 F ' ' 3 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 -99 ' ' 10 F ' ' 6 12 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2014-012\Processing\derive\2014-12-0022.cnv $END *ADMINISTRATION MISSION : 2014-012 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : C3O SCIENTIST : Vagle S. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : North Pacific / Bering Sea/ Chukchi Sea STATION : UTN-3 EVENT NUMBER : 22 LATITUDE : 67 19.78000 N ! (deg min) LONGITUDE : 168 54.55000 W ! (deg min) WATER DEPTH : 51 ALTIMETER (M) : 4.76 ! 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 : 0941 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 03P5048 Conductivity ' ' 3579 'Pressure:Digiquartz with TC' ' ' 0941 Temperature:2 ' ' 03P5073 Conductivity:2 ' ' 3581 Fluorometer:Seapoint ' ' 2745 'Transmissometer:WET Labs C-Star' ' ' 1050 'Oxygen:SBE 43' ' ' 1117 Altimeter ' ' 40853 PAR/Irradiance:Biospherical/Licor ' ' 70501 Unavailable ' ' ' ' SPAR:Biospherical/Licor ' ' 20279 $END $REMARKS Software Version Seasave V 7.23.2 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.2 2019/07/11 15:45:49 19019 19019 CLEAN 5.2.3 2019/07/11 15:48:33 18922 18922 CLIP 1.3 2019/07/12 13:27:36 18922 11373 SHIFTDAT 3.4 2019/07/12 13:46:13 11373 11373 SHIFTDAT 3.4 2019/07/12 14:11:05 11373 11373 SHIFTDAT 3.4 2019/07/12 14:12:24 11373 11373 DELETE 6.3 2019/07/12 14:13:52 11373 1214 CTDEDIT 5.2.3 2019/07/15 11:31:46 1214 1158 CALIB 12.0 2019/07/15 15:56:33 1158 1158 FILTERS 4.3 2019/07/15 15:56:47 1158 1158 BINAVE 4.2 2019/07/15 15:57:00 1158 44 REMOVECH 8.2 2019/07/15 15:57:08 44 44 CHGUNITS 3.1.1 2019/07/15 15:57:17 44 44 REORDER 1.3.1 2019/07/15 15:57:29 ? ? HDREDIT2 3.1.1 2019/07/15 16:32:26 ? ? $END $REMARKS -CLEAN functions: 2019/07/11 15:47:22 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 7550,100000 Time Not Available in File -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= -0.40 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 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 35.41 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2019/07/15 11:31:46 56 records were deleted in this editing session. 87 changes in channel Salinity:T0:C0 -CALIB parameters: 2019/07/15 15:56:33 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2014-012\Processing\doc\2011-012-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Salinity:T0:C0 PSS-78 10 0.1000000E-02 0.1000000E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Seapoint -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2019/07/15 15:57:08 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Primary Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2019/07/15 16:32:26 Applied edit header: P:\Cruise_Data_Processing\2014-012\Processing\doc\2014-012-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 6: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 9: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 12: Number_of_bin_records [n/a] Pad: ' ' ==> -99 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 11: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\2014-12_SWL-Leg1\Raw\2014-12-0022.hex Software Version Seasave V 7.23.2 Temperature SN = 03P5048 Conductivity SN = 3579 Number of Bytes Per Scan = 44 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 17 2014 14:04:46 NMEA Latitude = 67 19.78 N NMEA Longitude = 168 54.55 W NMEA UTC (Time) = Jul 17 2014 14:05:46 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.2 number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 surface PAR voltage added to scan A/D offset = 3 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds autorun on power up is disabled S> Cruise: 2014-12 Canada's Three Oceans (C3O) Ship: CCGS Sir Wilfrid Laurier Scientist: Svein Vagle Station: UTN-3 Depth: 51 System UTC = Jul 17 2014 14:04:46 # nquan = 19 # nvalues = 19019 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = depSM: Depth [salt water, m] # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = t190C: Temperature, 2 [ITS-90, deg C] # name 5 = c0S/m: Conductivity [S/m] # name 6 = c1S/m: Conductivity, 2 [S/m] # name 7 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 8 = flSP: Fluorescence, Seapoint # name 9 = sbeox0V: Oxygen raw, SBE 43 [V] # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = spar: SPAR, Biospherical/Licor # name 12 = altM: Altimeter [m] # name 13 = dz/dtM: Descent Rate [m/s] # name 14 = pumps: Pump Status # name 15 = sal00: Salinity, Practical [PSU] # name 16 = sal11: Salinity, Practical, 2 [PSU] # name 17 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 18 = flag: flag # span 0 = 1, 19019 # span 1 = -0.109, 45.409 # span 2 = -0.108, 44.951 # span 3 = 2.0518, 6.9708 # span 4 = 2.0500, 6.9691 # span 5 = 1.065056, 3.419727 # span 6 = 0.868194, 3.116009 # span 7 = 2.6976, 85.9770 # span 8 = 8.5470e-02, 2.1673e+01 # span 9 = 2.8059, 3.6886 # span 10 = 1.0000e-12, 9.7730e+01 # span 11 = 4.0379e+01, 5.9608e+01 # span 12 = 0.00, 100.00 # span 13 = -1.039, 1.535 # span 14 = 0, 1 # span 15 = 10.2420, 35.0170 # span 16 = 7.9311, 33.0546 # span 17 = 6.7742, 10.3025 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 17 2014 14:05:47 [NMEA time, first data scan] # bad_flag = -9.990e-29 # # # # # 03P5048 # 09-Dec-2013 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34008593e-003 # 6.39183006e-004 # 2.21074210e-005 # 2.07125079e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3579 # 10-Dec-2013 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.41093634e+000 # 1.16732718e+000 # -1.50483586e-003 # 1.57425510e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0941 # 07-Dec-2009 # -4.259763e+004 # -9.844260e-001 # 1.376500e-002 # 3.562200e-002 # 0.000000e+000 # 3.042047e+001 # -6.119116e-004 # 4.117890e-006 # 3.466810e-009 # 1.00069000 # -6.10000 # 0.000000e+000 # 1.281400e-002 # -9.482010e+000 # # # # # # 03P5073 # 07-Dec-2013 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38645085e-003 # 6.43583395e-004 # 2.30148653e-005 # 2.19788407e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3581 # 10-Dec-2013 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.28052980e+000 # 1.14232464e+000 # -1.44816970e-003 # 1.53467886e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 2745 # # # 2 # 0.000 # # # # # # 1050 # 2014-06-14 # 17.3950 # -0.9980 # 0.250 # # # # # # 1117 # 31-Dec-2013 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.3960e-001 # -0.5247 # -3.9531e-003 # 1.9070e-004 # -2.7464e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2700 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 40853 # # 15.000 # 0.000 # # # # # # 70501 # 2012-07-03 # 1.00000000 # 0.00000000 # 11933000000.00000000 # 1.00000000 # -0.08496577 # # # # # # # # # # # # # # # # # # 20279 # 13-03-2007 # 1.5748e+003 # 1.00000000 # # # # datcnv_date = Jul 10 2019 13:51:44, 7.26.7.129 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2014-012\RAW\CTD\2014-12-0022.hex P:\Cru ise_Data_Processing\2014-012\Processing\doc\2014-012-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jul 11 2019 14:09:44, 7.26.7.129 # wildedit_in = P:\Cruise_Data_Processing\2014-012\Processing\convert\2014-12-00 22.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM depSM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Jul 11 2019 15:17:06, 7.26.7.129 # alignctd_in = P:\Cruise_Data_Processing\2014-012\Processing\wildedit\2014-12-0 022.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Jul 11 2019 15:23:49, 7.26.7.129 # celltm_in = P:\Cruise_Data_Processing\2014-012\Processing\align\2014-12-0022.c nv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 11 2019 15:42:46, 7.26.7.129 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2014-012\Processing\celltm\2014-12-0022. cnv P:\Cruise_Data_Processing\2014-012\Processing\doc\2014-012-ctd.XMLCON # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove records corrupted by shed wakes; salinity was cleaned. --------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- The event numbers used correspond to the consecutive CTD casts rather than those found on the rosette sampling log sheets and in the Daily Science Log Book. Since the analysts also used the consecutive CTD event numbers, no change was made to file names. There are notations in the log book in column "Watch Keepers" that contain the cast numbers that are used in these files for event numbers. See document "2014-012-event-number-guide.csv" to relate the two sets of event numbers. Transmissivity, Fluorescence: SeaPoint, PAR and PAR:Reference are nominal and unedited except that some records were removed in editing temperature and salinity. There was no calibration sampling for dissolved oxygen. Calibration drift in this type of sensor generally leads to values that are low. The dissolved oxygen surface saturation values ranged from 85% to 135%, with most above 95%, so values are not notably low. Since a post-cruise calibration indicates only a slight drift, with values low by about 1%, and we don’t know when that drift occurred, no recalibration was applied to dissolved oxygen. The bottle comparison indicated salinity was reading low by about 0.01psu but the results were not trusted due to delayed analysis and probable incomplete flushing of Niskin bottles. The post-cruise calibrations show that the primary salinity had drifted low by about 0.0025psu. Salinity data was recalibrated by adding 0.001psu as some drift downwards was likely. Calibration is likely within 0.002psu, but larger errors are expected due to minor misalignment in the presence of large vertical temperature gradients, especially near the surface. For further processing details see the processing report 2014-012_Processing_Report.doc. --------------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (0.1E-02 1) $END !--1--- --2--- ---3---- --4-- ---5--- --6--- --7--- ---8---- --9--- --10- ----11--- -12- !Pressu Depth Temperat Trans Fluores PAR PAR: Salinity Oxygen Oxyge Conductiv Numb !re ure: missi cence: Refere :T0:C0 : n: ity: er_o ! Primary vity URU: nce Dissol Disso Primary ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ ------ -------- ----- ------- ------ ------ -------- ------ ----- --------- ---- *END OF HEADER 2.4 2.4 4.0604 39.4 4.322 18.1 42.3 32.2107 10.08 438.8 3.025169 1 2.9 2.8 4.0657 39.3 2.482 15.5 42.3 32.2094 10.10 439.6 3.025528 69 4.0 3.9 4.0648 39.1 2.257 11.1 42.3 32.2102 10.10 439.6 3.025562 22 5.0 5.0 4.0754 39.0 2.286 8.8 42.3 32.2069 10.08 438.6 3.026212 23 6.0 6.0 4.0732 39.0 2.041 7.4 42.3 32.2075 10.08 438.9 3.026124 30 7.0 6.9 4.0747 39.2 2.617 6.0 42.3 32.2070 10.08 438.7 3.026251 28 8.0 7.9 4.0582 38.9 2.502 4.7 42.3 32.2121 10.01 435.8 3.025349 18 9.0 8.9 3.9862 39.3 2.202 3.8 42.3 32.2219 9.97 433.9 3.020217 20 10.0 9.9 3.9174 39.7 2.137 3.1 42.3 32.2307 9.88 429.8 3.015309 24 11.0 10.9 3.6591 39.6 1.812 2.6 42.3 32.2342 9.73 423.7 2.994033 25 12.0 11.9 3.2345 37.0 2.441 2.2 42.3 32.2622 9.53 414.8 2.961174 26 13.0 12.9 2.9097 27.5 2.575 1.9 42.3 32.2678 9.26 403.1 2.934774 21 14.0 13.8 2.6977 22.4 5.190 1.4 42.3 32.2702 9.03 393.0 2.917491 22 15.0 14.9 2.5558 22.2 6.343 0.9 42.3 32.2614 8.74 380.3 2.905034 26 16.0 15.9 2.2758 20.2 8.390 0.5 42.3 32.2531 8.52 370.6 2.881461 28 17.0 16.8 2.3267 16.7 15.294 0.3 42.3 32.2714 8.28 360.4 2.887287 29 18.0 17.8 2.2416 18.1 15.779 0.2 42.3 32.2823 8.11 353.0 2.881095 26 19.0 18.8 2.1342 20.3 15.381 0.1 42.3 32.2914 8.00 348.1 2.873057 24 20.0 19.8 2.0825 21.2 14.467 0.1 42.3 32.2986 7.93 345.2 2.869445 22 21.0 20.8 2.0870 22.7 10.631 0.0 42.3 32.3034 7.89 343.5 2.870245 24 22.0 21.8 2.0685 21.6 8.725 0.0 42.3 32.3040 7.88 343.1 2.868819 25 23.0 22.7 2.0585 20.9 8.695 0.0 42.3 32.3310 7.92 344.8 2.870213 29 24.0 23.8 2.0793 20.3 8.443 0.0 42.3 32.3751 8.00 347.9 2.875517 31 25.0 24.7 2.1253 19.5 7.918 0.0 42.3 32.4265 8.00 348.3 2.883481 26 26.0 25.7 2.1062 14.8 7.975 0.0 42.3 32.4676 7.98 347.3 2.885265 23 27.0 26.7 2.1366 6.6 8.172 0.0 42.3 32.5120 7.96 346.5 2.891394 22 28.0 27.7 2.2123 3.0 8.467 0.0 42.5 32.5236 7.94 345.5 2.898629 21 29.0 28.7 2.2216 2.2 9.234 0.0 42.3 32.5263 7.94 345.5 2.899656 25 30.0 29.7 2.2299 1.8 9.403 0.0 42.4 32.5278 7.94 345.5 2.900509 29 31.0 30.7 2.2430 1.7 8.686 0.0 42.3 32.5286 7.94 345.5 2.901711 33 32.0 31.6 2.2518 1.4 9.686 0.0 42.7 32.5292 7.93 345.0 2.902528 27 33.0 32.7 2.2575 1.3 8.363 0.0 42.6 32.5302 7.93 344.9 2.903115 23 34.0 33.7 2.2587 1.2 8.264 0.0 43.1 32.5305 7.93 344.9 2.903296 22 35.0 34.7 2.2623 1.2 9.117 0.0 42.7 32.5309 7.93 344.9 2.903663 24 36.0 35.6 2.2635 1.1 8.893 0.0 42.8 32.5312 7.92 344.6 2.903835 29 37.0 36.6 2.2629 1.1 9.619 0.0 43.1 32.5312 7.92 344.4 2.903825 30 38.0 37.6 2.2596 1.2 9.502 0.0 43.9 32.5314 7.91 344.3 2.903616 26 39.0 38.6 2.2610 1.0 9.250 0.0 43.8 32.5315 7.91 344.3 2.903776 20 40.0 39.6 2.2670 0.7 8.764 0.0 44.0 32.5319 7.91 344.3 2.904351 22 41.0 40.6 2.2695 0.6 8.320 0.0 43.7 32.5323 7.90 343.9 2.904634 24 42.0 41.6 2.2692 0.5 9.673 0.0 44.2 32.5324 7.90 343.8 2.904664 27 43.0 42.6 2.2696 0.6 9.154 0.0 44.2 32.5325 7.91 344.1 2.904749 28 44.0 43.6 2.2693 0.6 9.359 0.0 44.2 32.5326 7.91 344.2 2.904771 31 45.1 44.7 2.2681 0.6 9.474 0.0 45.1 32.5318 7.87 342.6 2.904666 51