*2022/11/16 14:43:11.34 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/07/20 14:05:18.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 57 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : A3835FE1 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.951 29.754 2 Depth metres 1.926 29.489 3 Temperature:Primary 'deg C (ITS90)' 8.2556 10.6208 4 Conductivity:Primary S/m 3.254316 3.307308 5 Transmissivity %/metre 18.3 42.7 6 Fluorescence:URU:Seapoint mg/m^3 0.758 1.33 7 PAR uE/m^2/sec 0 32.287 8 Salinity:T0:C0 PSS-78 29.2195 30.8834 9 Oxygen:Dissolved:SBE mL/L 6.365 6.797 10 Oxygen:Dissolved:SBE umol/kg 278.0375 296.5017 11 Number_of_bin_records n/a 4 41 $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 ' ' 10 F ' ' 6 5 -99 ' ' 6 F ' ' 1 6 -99 ' ' 8 F ' ' 3 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: D:\Telework\2018-063\Processing\derive\2018-063-0155.cnv $END *ADMINISTRATION MISSION : 2018-063 AGENCY : IOS, Ocean Sciences Division, Sidney, BC COUNTRY : Canada PROJECT : C3O/DBO SCIENTIST : Nelson J. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : North Pacific/ Bering Sea / Chukchi Sea STATION : SEC-8/DBO3.1 EVENT NUMBER : 155 LATITUDE : 68 17.97000 N ! (deg min) LONGITUDE : 166 56.41000 W ! (deg min) WATER DEPTH : 35 ALTIMETER (M) : 5.27 ! 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 ' ' 5048 Conductivity ' ' 3579 'Pressure:Digiquartz with TC' ' ' 131733 Temperature:2 ' ' 5073 Conductivity:2 ' ' 3581 Fluorometer:Seapoint ' ' 3575 'Transmissometer:WET Labs C-Star' ' ' 1666 'Oxygen:SBE 43' ' ' 1117 Altimeter ' ' 40853 PAR/Irradiance:Biospherical/Licor ' ' 70123 Unavailable ' ' ' ' 'SPAR/Surface Irradiance' ' ' 20281 $END $REMARKS Software Version Seasave V 7.26.6.26 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2022/07/26 12:53:20 21148 21148 CLEAN 5.3 2022/07/26 12:58:01 21148 21148 CLIP 1.4.1 2022/07/26 13:00:45 21148 12449 SHIFTDAT 3.5 2022/07/26 13:02:52 12449 12449 SHIFTDAT 3.5 2022/07/26 13:05:01 12449 12449 SHIFTDAT 3.5 2022/07/26 13:07:05 12449 12449 DELETE 6.3 2022/07/26 13:08:26 12449 1156 CTDEDIT 5.4.0 2022/11/14 08:57:39 1156 1029 CALIB 12.1 2022/11/14 16:19:00 1029 1029 FILTERS 4.3 2022/11/16 11:51:40 1029 1029 BINAVE 4.2.1 2022/11/16 11:54:11 1029 57 REMOVECH 8.2 2022/11/16 11:58:48 57 57 CHGUNITS 3.2 2022/11/16 11:59:20 57 57 REORDER 1.3.1 2022/11/16 13:00:59 ? ? HDREDIT2 3.2 2022/11/16 14:43:11 ? ? $END $REMARKS -CLEAN functions: 2022/07/26 12:55:57 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 49.32 to 100 0 data records in pad range. Set event to last 4 characters of file name -The following CLIP parameters were used. Clip by Record Number Limits First, Last Records = 8700, end from event list: clip.csv Time Not Available in File -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.60 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 SHIFT parameters were used. Shift Channel: Fluorescence:URU:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.60 -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 19.84 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.4.0 2022/11/14 08:57:39 127 records were deleted in this editing session. 1 change in channel Salinity:T0:C0 -CALIB parameters: 2022/11/14 16:19:00 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = D:\Telework\2018-063\Processing\doc\2018-063-rcal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1044400E+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 = 0.50 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 2022/11/16 11:58:48 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] PAR:Reference [uE/m^2/sec] Descent_Rate [m/s] Status:Pump Altimeter [metres] 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: 2022/11/16 14:43:11 Applied edit header: D:\Telework\2018-063\Processing\doc\2018-063-HDR.TXT Channel 1: Pressure [decibar] Format: F10.3 ==> F7.1 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 5: Transmissivity [%/metre] Name: Transmissivity:1 ==> Transmissivity Channel 7: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 4: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 Channel 9: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 10: Oxygen:Dissolved:SBE [umol/kg] Format: F8.3 ==> F6.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\2018-63\Raw\2018-63-0155.hex Software Version Seasave V 7.26.6.26 Temperature SN = 5048 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 20 2018 14:05:18 NMEA Latitude = 68 17.97 N NMEA Longitude = 166 56.41 W NMEA UTC (Time) = Jul 20 2018 14:06:07 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: 2018-63 Canada's Three Oceans Ship: CCGS Sir Wilfrid Laurier Scientist: John Nelson Station: SEC-8/DBO3.1 Depth (m): 35 System UTC = Jul 20 2018 14:05:18 # nquan = 19 # nvalues = 21148 # 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/Surface Irradiance # 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 = 2 # name 18 = flag: flag # span 0 = 1, 21148 # span 1 = 0.064, 29.841 # span 2 = 0.063, 29.540 # span 3 = 8.2474, 14.1078 # span 4 = 8.2469, 13.2136 # span 5 = 0.201224, 3.313400 # span 6 = 0.782371, 3.324638 # span 7 = 6.8266, 93.0843 # span 8 = 4.8840e-02, 1.5995e+00 # span 9 = 2.8352, 3.3309 # span 10 = 1.0000e-12, 7.4437e+01 # span 11 = 1.6030e+01, 4.4083e+01 # span 12 = -1.150, 1.124 # span 13 = 0, 1 # span 14 = 0.00, 100.00 # span 15 = 1.4478, 30.8844 # span 16 = 5.8550, 30.8863 # span 17 = 5.5639, 8.2974 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 20 2018 14:05:18 [System UTC, header] # bad_flag = -9.990e-29 # # # # # 5048 # 07-Dec-18 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.33976307e-003 # 6.38570231e-004 # 2.16731913e-005 # 1.96844011e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3579 # 12-Dec-18 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.41538124e+000 # 1.16860475e+000 # -1.78551238e-003 # 1.76539891e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 131733 # 06-Apr-2015 # -4.347790e+004 # -5.184406e-001 # 1.193610e-002 # 3.554700e-002 # 0.000000e+000 # 3.025762e+001 # -5.058120e-004 # 3.918840e-006 # 2.607810e-009 # 1.00000000 # 0.00000 # 0.000000e+000 # 1.280000e-002 # -9.105200e+000 # # # # # # 5073 # 08-Dec-18 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38644950e-003 # 6.43752140e-004 # 2.31989596e-005 # 2.24901715e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3581 # 13-Dec-18 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.28906700e+000 # 1.14476526e+000 # -2.02752207e-003 # 1.92674481e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 3575 # tested 15-Feb-18 # # 2 # 0.000 # # # # # # 1666 # 14-June-2018 # 19.1450 # -0.0460 # 0.250 # # # # # # 1117 # 22-Nov-17 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.1555e-001 # -0.5149 # -3.8515e-003 # 1.7921e-004 # -2.5507e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.6700 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 40853 # 12 Feb 2007 # 15.000 # 0.000 # # # # # # 70123 # 4 Apr 2016 (factory) # 1.00000000 # 0.00000000 # 11560693641.61850000 # 1.00000000 # -0.08776394 # # # # # # # # # # # # # # # # # # 20281 # 04-Apr-2016 # 1641.10000000 # 1.00000000 # # # # datcnv_date = Jun 20 2022 13:33:10, 7.23.2 [datcnv_vars = 15] # datcnv_in = D:\Telework\2018-063\Unprocessed\CTD raw\2018-063-0155.hex D:\Tele work\2018-063\Processing\doc\2018-063-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jun 20 2022 13:47:06, 7.23.2 # wildedit_in = D:\Telework\2018-063\Processing\convert\2018-063-0155.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 = Jun 20 2022 13:49:06, 7.23.2 # alignctd_in = D:\Telework\2018-063\Processing\wildedit\2018-063-0155.cnv # alignctd_adv = sbeox0V 3.500 # celltm_date = Jun 20 2022 13:50:13, 7.23.2 # celltm_in = D:\Telework\2018-063\Processing\align\2018-063-0155.cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 20 2022 13:51:27, 7.23.2 [derive_vars = 3] # Derive_in = D:\Telework\2018-063\Processing\celltm\2018-063-0155.cnv D:\Telewo rk\2018-063\Processing\doc\2018-063-ctd.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: The descent rate of the CTD was fairly low. CTDEDIT was used to remove records corrupted by shed wakes. --------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Channels Transmissivity, Fluorescence:URU:SeaPoint and PAR are nominal and unedited except that some records were removed in editing temperature and salinity. Channel Oxygen:Dissolved:SBE was recalibrated based on bottles samples taken in the Pacific Ocean section of the cruise. The sensor membrane was found to be punctured when returned to the factory but that damage is believed to have occurred after this cruise. The bottle comparison indicated that the primary salinity was very close to bottles and a post-cruise calibration showed it to be low by about 0.001psu. No recalibration was applied. CTD data were examined using a graphical editor. There are many unstable features in the T-S plots. Where these appeared to be due to corruption by shed wakes or ship effects the records were removed. Many small unstable features did not appear to be due to such effects or instrumental error and were left unedited. For further processing details see the processing report 2018-063_Processing_Report.doc. --------------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.0444) $END !--1--- --2--- ---3---- ----4---- --5-- ---6--- --7--- ---8---- --9--- --10- -11- !Pressu Depth Temperat Conductiv Trans Fluores PAR Salinity Oxygen Oxyge Numb !re ure: ity: missi cence: :T0:C0 : n: er_o ! Primary Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ ------ -------- --------- ----- ------- ------ -------- ------ ----- ---- *END OF HEADER 2.0 1.9 10.6208 3.288408 19.3 1.321 32.3 29.2236 6.55 286.3 41 2.5 2.5 10.6108 3.286545 18.3 1.281 11.9 29.2195 6.50 283.9 8 3.0 3.0 10.5947 3.286370 18.6 1.279 9.9 29.2239 6.44 281.2 14 3.5 3.5 10.5943 3.286343 18.5 1.268 8.3 29.2237 6.39 279.1 14 4.0 4.0 10.5929 3.286337 18.7 1.271 7.0 29.2246 6.38 278.6 16 4.5 4.5 10.5534 3.286510 19.1 1.300 5.9 29.2579 6.37 278.0 15 5.0 4.9 10.1557 3.290404 19.4 1.330 4.9 29.6180 6.39 279.1 13 5.5 5.4 10.0064 3.286398 20.7 1.290 4.0 29.7001 6.42 280.4 13 6.0 5.9 9.8910 3.283477 22.6 1.231 3.2 29.7655 6.47 282.7 11 6.5 6.4 9.7977 3.304002 24.0 1.218 2.5 30.0493 6.52 284.5 11 7.0 6.9 9.5591 3.307308 24.8 1.205 2.0 30.2824 6.58 287.3 12 7.5 7.4 9.1795 3.289639 32.9 1.202 1.6 30.4241 6.67 291.0 15 8.0 7.9 8.9144 3.279045 35.5 1.096 1.3 30.5418 6.72 293.4 15 8.5 8.4 8.7478 3.271744 37.9 1.004 1.2 30.6097 6.75 294.3 19 8.9 8.8 8.6613 3.265635 39.8 0.993 1.0 30.6210 6.76 294.9 12 9.4 9.3 8.5784 3.259853 41.1 0.960 0.9 30.6319 6.79 296.0 12 10.1 10.0 8.4948 3.254316 42.1 0.941 0.8 30.6469 6.79 296.4 8 10.5 10.4 8.4974 3.254823 42.4 0.939 0.7 30.6498 6.80 296.5 16 11.0 10.9 8.5183 3.256536 42.7 0.964 0.6 30.6493 6.80 296.5 19 11.5 11.4 8.5022 3.256495 42.6 0.959 0.5 30.6627 6.79 296.4 19 12.0 11.9 8.4964 3.256314 42.6 0.986 0.5 30.6656 6.78 295.8 19 12.5 12.4 8.5023 3.256747 42.6 0.992 0.4 30.6647 6.76 294.8 20 13.0 12.9 8.4984 3.257224 42.6 0.969 0.4 30.6729 6.74 294.0 12 13.5 13.4 8.4849 3.258554 42.5 0.966 0.4 30.6983 6.73 293.7 20 14.0 13.9 8.4462 3.257530 42.1 0.989 0.3 30.7210 6.73 293.6 19 14.5 14.4 8.4322 3.256701 42.0 1.027 0.3 30.7244 6.71 292.9 19 15.0 14.9 8.4194 3.257344 42.0 1.056 0.3 30.7421 6.70 292.1 17 15.5 15.3 8.4044 3.259957 41.9 1.145 0.2 30.7823 6.69 291.6 17 16.0 15.8 8.3913 3.261832 41.3 1.097 0.2 30.8131 6.68 291.4 18 16.5 16.3 8.3687 3.261796 40.8 1.087 0.2 30.8323 6.68 291.5 19 17.0 16.8 8.3548 3.261174 40.6 1.072 0.2 30.8378 6.69 291.7 20 17.5 17.3 8.3513 3.261074 40.7 1.092 0.2 30.8396 6.69 291.7 19 18.0 17.8 8.3478 3.260942 40.7 0.987 0.2 30.8410 6.69 291.6 19 18.5 18.3 8.3457 3.260906 40.8 0.904 0.1 30.8423 6.68 291.3 21 19.0 18.8 8.3442 3.260910 40.6 0.892 0.1 30.8434 6.67 291.1 23 19.5 19.3 8.3444 3.260962 40.6 0.843 0.1 30.8435 6.68 291.3 20 20.0 19.8 8.3443 3.261071 40.7 0.846 0.1 30.8446 6.68 291.4 20 20.5 20.3 8.3443 3.261135 40.7 0.816 0.1 30.8450 6.68 291.4 20 21.0 20.8 8.3433 3.261187 40.8 0.786 0.1 30.8462 6.68 291.4 20 21.5 21.3 8.3435 3.261266 40.7 0.818 0.1 30.8467 6.68 291.3 22 22.0 21.8 8.3426 3.261267 40.7 0.797 0.1 30.8472 6.67 291.1 25 22.5 22.3 8.3427 3.261255 40.6 0.777 0.1 30.8468 6.67 291.0 27 23.0 22.8 8.3396 3.261097 40.5 0.768 0.0 30.8476 6.67 291.1 22 23.5 23.3 8.3360 3.260862 40.4 0.758 0.0 30.8481 6.68 291.3 21 24.0 23.7 8.3353 3.260841 40.3 0.761 0.0 30.8483 6.68 291.2 20 24.5 24.3 8.3354 3.260894 40.2 0.771 0.0 30.8485 6.68 291.2 18 25.0 24.7 8.3344 3.260924 40.2 0.768 0.0 30.8495 6.67 291.0 19 25.5 25.3 8.3319 3.260870 40.0 0.771 0.0 30.8509 6.67 291.0 21 26.0 25.7 8.3282 3.260676 39.9 0.773 0.0 30.8519 6.68 291.3 21 26.5 26.2 8.3251 3.260572 39.8 0.789 0.0 30.8533 6.68 291.3 19 27.0 26.7 8.3278 3.261170 40.0 0.792 0.0 30.8569 6.68 291.2 19 27.5 27.2 8.3271 3.261627 40.1 0.801 0.0 30.8621 6.68 291.2 16 28.0 27.7 8.3275 3.261710 40.1 0.818 0.0 30.8625 6.68 291.4 17 28.5 28.2 8.3238 3.261565 39.8 0.821 0.0 30.8640 6.68 291.4 18 29.0 28.7 8.3115 3.260930 39.8 0.825 0.0 30.8679 6.68 291.4 17 29.7 29.4 8.2760 3.259096 39.8 0.857 0.0 30.8795 6.69 291.6 28 29.8 29.5 8.2556 3.257756 40.0 0.807 0.0 30.8834 6.70 292.1 4