*2019/07/15 16:32:25.89 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2014/07/16 04:25:41.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 39 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 6A895C29 NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.414 42.116 2 Depth metres 3.385 41.701 3 Temperature:Primary 'deg C (ITS90)' 1.9243 2.0144 4 Transmissivity %/metre 25.9 28 5 Fluorescence:URU:Seapoint mg/m^3 0.531 0.852 6 PAR uE/m^2/sec 0 36.357 7 PAR:Reference uE/m^2/sec 136.52 141.586 8 Salinity:T0:C0 PSS-78 32.637 32.6383 9 Oxygen:Dissolved:SBE mL/L 6.909 6.961 10 Oxygen:Dissolved:SBE umol/kg 300.5978 302.8591 11 Conductivity:Primary S/m 2.883477 2.890379 12 Number_of_bin_records n/a 5 74 $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\2014-12-0014.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 : UTBS-5 EVENT NUMBER : 14 LATITUDE : 64 40.21000 N ! (deg min) LONGITUDE : 169 55.21000 W ! (deg min) WATER DEPTH : 47 ALTIMETER (M) : 4.91 ! 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 15:45:21 29358 29358 CLEAN 5.2.3 2019/07/11 15:48:08 28959 28959 CLIP 1.3 2019/07/12 13:26:14 28959 10910 SHIFTDAT 3.4 2019/07/12 13:46:01 10910 10910 SHIFTDAT 3.4 2019/07/12 14:10:53 10910 10910 SHIFTDAT 3.4 2019/07/12 14:12:11 10910 10910 DELETE 6.3 2019/07/12 14:13:46 10910 1062 CTDEDIT 5.2.3 2019/07/15 10:04:23 1062 978 CALIB 12.0 2019/07/15 15:56:31 978 978 FILTERS 4.3 2019/07/15 15:56:46 978 978 BINAVE 4.2 2019/07/15 15:56:59 978 39 REMOVECH 8.2 2019/07/15 15:57:08 39 39 CHGUNITS 3.1.1 2019/07/15 15:57:17 39 39 REORDER 1.3.1 2019/07/15 15:57:29 ? ? HDREDIT2 3.1.1 2019/07/15 16:32:25 ? ? $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 = 18050,100000 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 32.31 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2019/07/15 10:04:23 84 records were deleted in this editing session. 22 changes in channel Salinity:T0:C0 -CALIB parameters: 2019/07/15 15:56:31 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 16:32:25 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\2014-12-0014.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 16 2014 04:24:41 NMEA Latitude = 64 40.21 N NMEA Longitude = 169 55.21 W NMEA UTC (Time) = Jul 16 2014 04:25:41 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: UTBS-5 Depth: 49 System UTC = Jul 16 2014 04:24:41 # nquan = 19 # nvalues = 29358 # 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, 29358 # span 1 = -0.124, 42.314 # span 2 = -0.123, 41.896 # span 3 = 1.9148, 6.6657 # span 4 = 1.9143, 6.3439 # span 5 = 0.111366, 3.052932 # span 6 = 2.883099, 3.206386 # span 7 = 0.7649, 85.9770 # span 8 = 3.6630e-02, 1.9170e+00 # span 9 = 2.2564, 3.3382 # span 10 = 1.0000e-12, 3.6453e+02 # span 11 = 1.0191e+02, 1.9421e+02 # span 12 = 0.00, 100.00 # span 13 = -1.201, 1.408 # span 14 = 0, 1 # span 15 = 0.8807, 34.2261 # span 16 = 31.9540, 35.4789 # span 17 = 5.4703, 10.0206 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 16 2014 04:25:41 [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 13:51:08, 7.26.7.129 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2014-012\RAW\CTD\2014-12-0014.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 14:09:20, 7.26.7.129 # wildedit_in = P:\Cruise_Data_Processing\2014-012\Processing\convert\2014-12-00 14.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 15:16:46, 7.26.7.129 # alignctd_in = P:\Cruise_Data_Processing\2014-012\Processing\wildedit\2014-12-0 014.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Jul 11 2019 15:23:27, 7.26.7.129 # celltm_in = P:\Cruise_Data_Processing\2014-012\Processing\align\2014-12-0014.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 15:42:20, 7.26.7.129 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2014-012\Processing\celltm\2014-12-0014. 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 near the top and bottom of the cast; 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 3.4 3.4 1.9725 27.1 0.640 36.4 136.5 32.6377 6.92 300.9 2.886892 5 4.0 4.0 1.9797 27.6 0.561 32.2 136.5 32.6375 6.91 300.8 2.887501 35 4.8 4.8 1.9866 28.0 0.596 26.8 137.2 32.6376 6.91 300.6 2.888095 24 5.6 5.6 2.0144 27.6 0.574 23.7 138.4 32.6374 6.91 300.7 2.890379 9 8.0 8.0 1.9292 27.2 0.547 13.0 138.4 32.6378 6.93 301.5 2.883520 17 9.0 8.9 1.9293 27.2 0.604 10.5 138.4 32.6373 6.93 301.5 2.883530 20 10.0 9.9 1.9281 27.3 0.531 8.7 138.4 32.6373 6.93 301.7 2.883477 31 11.0 10.9 1.9288 27.6 0.578 7.8 138.4 32.6370 6.94 301.9 2.883557 33 12.0 11.9 1.9290 27.3 0.665 6.5 138.4 32.6371 6.94 302.1 2.883627 22 13.0 12.9 1.9294 27.2 0.604 5.2 138.4 32.6372 6.96 302.6 2.883706 18 14.0 13.9 1.9292 27.3 0.662 4.0 138.4 32.6372 6.96 302.9 2.883734 19 15.0 14.9 1.9293 27.5 0.725 3.2 138.4 32.6372 6.96 302.7 2.883796 23 16.0 15.9 1.9298 27.6 0.706 2.8 138.4 32.6371 6.95 302.3 2.883869 29 17.0 16.8 1.9292 27.4 0.610 2.5 138.4 32.6371 6.94 302.1 2.883856 24 18.0 17.8 1.9290 27.3 0.620 2.0 139.4 32.6371 6.95 302.2 2.883891 22 19.0 18.8 1.9269 27.1 0.636 1.6 140.4 32.6376 6.94 302.1 2.883803 20 20.0 19.8 1.9260 26.7 0.644 1.2 140.4 32.6380 6.94 301.9 2.883794 22 21.0 20.8 1.9262 27.0 0.703 1.0 140.4 32.6378 6.94 301.9 2.883848 26 22.0 21.8 1.9261 27.0 0.664 0.9 140.4 32.6379 6.95 302.3 2.883896 28 23.0 22.8 1.9260 27.0 0.852 0.8 140.4 32.6378 6.95 302.4 2.883916 22 24.0 23.8 1.9261 26.9 0.684 0.6 140.4 32.6379 6.95 302.5 2.883981 21 25.0 24.8 1.9264 26.9 0.672 0.5 140.4 32.6380 6.96 302.7 2.884051 23 26.0 25.8 1.9261 26.8 0.679 0.4 140.4 32.6381 6.96 302.9 2.884083 24 27.0 26.7 1.9263 26.8 0.730 0.3 140.4 32.6381 6.95 302.5 2.884143 26 28.0 27.7 1.9257 26.9 0.702 0.3 140.4 32.6381 6.95 302.3 2.884136 24 29.0 28.7 1.9260 26.8 0.647 0.2 140.4 32.6381 6.95 302.2 2.884207 23 30.0 29.7 1.9257 26.8 0.750 0.2 140.4 32.6381 6.95 302.3 2.884219 24 31.0 30.7 1.9256 26.6 0.714 0.1 140.4 32.6382 6.95 302.4 2.884271 24 32.0 31.7 1.9258 26.8 0.709 0.1 140.4 32.6381 6.95 302.5 2.884333 24 33.0 32.7 1.9256 26.8 0.732 0.1 140.4 32.6381 6.96 302.8 2.884353 24 34.0 33.7 1.9254 26.6 0.704 0.1 141.0 32.6382 6.96 302.6 2.884382 25 35.0 34.7 1.9253 26.6 0.687 0.0 141.2 32.6382 6.95 302.5 2.884430 24 36.0 35.6 1.9255 26.1 0.690 0.0 140.4 32.6382 6.96 302.8 2.884486 23 37.0 36.6 1.9265 26.8 0.775 0.0 140.4 32.6382 6.96 302.6 2.884615 25 38.0 37.6 1.9280 27.2 0.661 0.0 140.4 32.6382 6.94 302.1 2.884778 25 39.0 38.6 1.9250 26.4 0.673 0.0 141.6 32.6382 6.95 302.2 2.884579 30 40.0 39.6 1.9243 26.4 0.695 0.0 141.4 32.6383 6.94 302.1 2.884572 29 41.0 40.6 1.9246 26.3 0.723 0.0 141.4 32.6383 6.95 302.4 2.884641 32 42.1 41.7 1.9248 25.9 0.715 0.0 141.1 32.6381 6.94 302.1 2.884687 74