*2023/10/11 14:18:12.40 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2022/08/14 22:18:10.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 31 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 8CC2BBA4 NUMBER OF CHANNELS : 13 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.144114 31.967 2 Depth metres 2.121572 31.64791 3 Temperature:Primary 'deg C (ITS90)' 0.2394521 6.949048 4 Conductivity:Primary S/m 1.946388 2.550532 5 Transmissivity %/metre 23.12154 49.51127 6 Fluorescence:URU:Seapoint mg/m^3 0.268338 1.142634 7 PAR uE/m^2/sec 0.1E-02 155.1509 8 PAR:Reference uE/m^2/sec 416.5547 483.4946 9 Turbidity:Seapoint FTU 0.7863662 2.422754 10 Salinity:T0:C0 PSS-78 18.22222 30.089 11 Oxygen:Dissolved:SBE mL/L 7.334613 8.751845 12 Oxygen:Dissolved:SBE umol/kg 321.2887 381.6479 13 Number_of_bin_records n/a 31 88 $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 ' ' 5 5 -99 ' ' 6 F ' ' 1 6 -99 ' ' 8 F ' ' 3 7 -99 ' ' 7 F ' ' 1 8 -99 ' ' 7 F ' ' 1 9 -99 ' ' 7 F ' ' 1 10 -99 ' ' 9 F ' ' 4 11 -99 ' ' 7 F ' ' 2 12 -99 ' ' 6 F ' ' 1 13 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2022-042\Processing\derive\2022-042-0050.cnv $END *ADMINISTRATION MISSION : 2022-042 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : CBS-MEA MPA Survey SCIENTIST : Majewski A. PLATFORM : Frosti *LOCATION GEOGRAPHIC AREA : Canadian Arctic Archipelago STATION : CPY_HC1 EVENT NUMBER : 50 LATITUDE : 70 13.82000 N ! (deg min) LONGITUDE : 124 34.16000 W ! (deg min) WATER DEPTH : 47 ALTIMETER (M) : 10.7 ! 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' ' ' 130015 Temperature:2 ' ' 5831 Conductivity:2 ' ' 4339 Fluorometer:Seapoint ' ' 2859 'Transmissometer:WET Labs C-Star' ' ' 1666 'Oxygen:SBE 43' ' ' 1489 Altimeter ' ' 72144 PAR/Irradiance:Biospherical/Licor ' ' 70501 'Turbidity Meter:Seapoint' ' ' 11074 'User Polynomial' ' ' 1 'User Polynomial:2' ' ' 2 Unavailable ' ' ' ' SPAR:Biospherical/Licor ' ' 20279 $END $REMARKS Software Version Seasave V 7.26.7.107 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2023/10/05 10:13:01 13271 13271 CLEAN 5.3 2023/10/05 10:16:54 13152 13152 CLIP 1.4.1 2023/10/05 10:48:22 12470 9591 SHIFTDAT 3.5 2023/10/05 15:51:03 9591 9591 SHIFTDAT 3.5 2023/10/05 16:38:17 9591 9591 SHIFTDAT 3.5 2023/10/05 16:47:30 9591 9591 DELETE 6.3 2023/10/05 16:49:02 9591 1662 CTDEDIT 5.4.0 2023/10/10 10:02:05 1662 1579 CHGUNITS 3.2 2023/10/10 14:34:52 1579 1579 FILTERS 4.3 2023/10/10 14:47:05 1579 1579 BINAVE 4.2.1 2023/10/10 14:50:04 1579 31 REMOVECH 8.2 2023/10/10 14:53:08 31 31 HDREDIT2 3.2 2023/10/11 14:18:12 ? ? $END $REMARKS -CLEAN functions: 2023/10/05 10:16:18 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 Channel Range Clip Channel: Status:Pump Min,Max = 1.000, 1.000 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= -1.30 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= -0.70 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 22.39 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.4.0 2023/10/10 10:02:05 83 records were deleted in this editing session. No data values were changed. -CHANGE units: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -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 2023/10/10 14:53:08 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Altimeter [metres] uploy0 upoly1 Salinity:T0:C0 [PSS-78] Flag -HEADER EDITS: 2023/10/11 14:18:12 Applied edit header: D:\Telework\2022-042\Processing\doc\2022-042-sbe911-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 3: Temperature:Primary [deg C (ITS90)] Name: Temperature:Secondary ==> Temperature:Primary Channel 5: Transmissivity [%/metre] Name: Transmissivity:1 ==> Transmissivity Channel 7: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 8: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 10: Salinity:T0:C0 [PSS-78] Name: Salinity:T1:C1 ==> Salinity:T0:C0 Format: F11.4 ==> F9.4 Channel 4: Conductivity:Primary [S/m] Name: Conductivity:Secondary ==> Conductivity:Primary Format: F11.6 ==> F10.5 Channel 11: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 9: Turbidity:Seapoint [FTU] Format: F8.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\2022-42 CBS-MEA Frosti\raw\2022-042_0050.hex Software Version Seasave V 7.26.7.107 Temperature SN = 5830 Conductivity SN = 4327 Number of Bytes Per Scan = 44 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Aug 14 2022 22:18:10 NMEA Latitude = 70 13.82 N NMEA Longitude = 124 34.16 W NMEA UTC (Time) = Aug 14 2022 22:17:50 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 = 4 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds autorun on power up is disabled S> Ship:F/V Frosti Cruise :2022-42 Station: CPY_HC1 Depth : 47 System UTC = Aug 14 2022 22:18:10 # nquan = 22 # nvalues = 13271 # 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 = seaTurbMtr: Turbidity, Seapoint [FTU] # name 13 = dz/dtM: Descent Rate [m/s] # name 14 = pumps: Pump Status # name 15 = altM: Altimeter [m] # name 16 = upoly0: User Polynomial # name 17 = upoly1: User Polynomial, 2 # name 18 = sal00: Salinity, Practical [PSU] # name 19 = sal11: Salinity, Practical, 2 [PSU] # name 20 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 21 = flag: flag # span 0 = 1, 13271 # span 1 = -0.080, 32.392 # span 2 = -0.079, 32.061 # span 3 = 0.2148, 7.0053 # span 4 = 0.2131, 6.9913 # span 5 = 0.030277, 2.551324 # span 6 = 0.106477, 2.551003 # span 7 = 9.5417, 94.4025 # span 8 = 1.0867e-01, 1.8999e+00 # span 9 = 2.0842, 2.6020 # span 10 = 5.4093e-04, 7.9067e+02 # span 11 = 0.0000e+00, 5.2565e+02 # span 12 = 0.000, 25.000 # span 13 = -1.477, 1.369 # span 14 = 0, 1 # span 15 = 0.00, 97.61 # span 16 = 1.5470085, 1.6288156 # span 17 = 2.2222222, 2.8705739 # span 18 = 0.2254, 30.1146 # span 19 = 0.8393, 30.1146 # span 20 = 6.0061, 8.9484 # span 21 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 14 2022 22:18:10 [System UTC, header] # bad_flag = -9.990e-29 # # # # # 5830 # 30-Oct-19 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.46048175e-003 # 6.86462560e-004 # 2.91896008e-005 # 2.37823086e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4327 # 26-Nov-19 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.73591968e+000 # 1.51711972e+000 # -1.29078716e-003 # 2.03573924e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 130015 # 23-Dec-2013 # -3.910244e+004 # -6.905078e-001 # 1.266300e-002 # 3.386100e-002 # 0.000000e+000 # 3.011070e+001 # -5.217135e-004 # 4.251900e-006 # 2.685320e-009 # 1.00000000 # -0.42000 # 0.000000e+000 # 1.278027e-002 # -8.590135e+000 # # # # # # 5831 # 30-Oct-19 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.44385575e-003 # 6.81531230e-004 # 2.84564250e-005 # 2.25104627e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4339 # 26-Nov-19 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.90175129e+000 # 1.31112528e+000 # -2.52382835e-003 # 2.42149193e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 2859 # 31 May 2018 # # 0 # 0.000 # # # # # # 1666 # 10 June 2022 # 19.2470 # -0.0230 # 0.250 # # # # # # 1489 # 01-Oct-21 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.1900e-001 # -0.5142 # -4.3761e-003 # 1.8500e-004 # -2.2962e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.3400 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 72144 # 12-May-17 # 15.000 # 0.000 # # # # # # 70501 # 04/04/2016 # 1.00000000 # 0.00000000 # 10593220339.00000000 # 1.00000000 # -0.09573528 # # # # # # 11074 # new 03/23/07 # # 3 # 1.000 # # # # # # 1 # # # 0.00000000 # 1.00000000 # 0.00000000 # 0.00000000 # # # # # # 2 # # # 0.00000000 # 1.00000000 # 0.00000000 # 0.00000000 # # # # # # # # # 20279 # 2016-04-04 # 2.9690e+003 # 1.00000000 # # # # datcnv_date = Oct 04 2023 13:09:51, 7.26.7.129 [datcnv_vars = 18] # datcnv_in = D:\Telework\2022-042\Unprocessed\2022-042-0050.hex D:\Telework\202 2-042\Processing\doc\2022-042-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Oct 04 2023 15:18:33, 7.26.7.129 # wildedit_in = D:\Telework\2022-042\Processing\convert\2022-042-0050.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 = Oct 04 2023 15:20:19, 7.26.7.129 # alignctd_in = D:\Telework\2022-042\Processing\wildedit\2022-042-0050.cnv # alignctd_adv = sbeox0V 3.000 # celltm_date = Oct 04 2023 15:21:31, 7.26.7.129 # celltm_in = D:\Telework\2022-042\Processing\align\2022-042-0050.cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Oct 04 2023 15:22:40, 7.26.7.129 [derive_vars = 3] # Derive_in = D:\Telework\2022-042\Processing\celltm\2022-042-0050.cnv D:\Telewo rk\2022-042\Processing\doc\2022-042-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. --------------------------------------------------------------------------------- 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. Salinity:T1:C1 values compared well with bottle samples. A post-cruise calibration suggested values might have drifted higher but it is likely most drift occurred after this cruise since the difference between the 2 salinity channels was much larger than observed during this cruise. No recalibration was applied There was no dissolved oxygen calibration sampling but the post-cruise calibration indicated little drift and the surface saturation looked normal. While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples, particularly for casts far from shore. No extracted chlorophyll data were available at the time of processing. !--1--- --2--- ---3---- ----4---- --5-- ---6--- --7--- --8--- --9--- ---10--- --11-- --12- -13- !Pressu Depth Temperat Conductiv Trans Fluores PAR PAR: Turbid Salinity Oxygen Oxyge Numb !re ure: ity: missi cence: Refere ity: :T0:C0 : n: er_o ! Primary Primary vity URU: nce Seapoi Dissol Disso ~bin ! Seapoin nt ved: lved: _rec ! t SBE SBE ords !------ ------ -------- --------- ----- ------- ------ ------ ------ -------- ------ ----- ---- *END OF HEADER 2.1 2.1 6.9441 1.94670 23.3 1.113 155.2 483.5 2.4 18.2263 7.58 333.8 35 2.9 2.9 6.9456 1.94674 23.1 1.094 100.8 482.9 2.4 18.2257 7.58 333.9 65 4.0 4.0 6.9459 1.94674 23.2 1.095 60.2 482.1 2.4 18.2253 7.58 333.8 32 5.0 5.0 6.9488 1.94691 23.4 1.123 34.4 416.6 2.4 18.2251 7.59 334.0 43 6.0 5.9 6.9490 1.94686 23.2 1.111 21.6 476.7 2.4 18.2242 7.58 334.0 67 7.1 7.0 6.9431 1.94639 23.3 1.143 13.3 477.9 2.3 18.2222 7.58 333.9 71 8.1 8.0 6.9339 1.94874 23.7 1.128 9.1 436.8 2.4 18.2508 7.57 333.1 88 9.0 8.9 6.8130 1.98588 24.1 1.062 6.7 475.0 2.3 18.6984 7.50 330.1 57 10.1 10.0 6.5532 2.10661 26.1 0.831 4.3 480.8 2.0 20.0914 7.42 326.2 55 11.0 10.9 6.1943 2.23464 28.1 0.629 3.1 477.3 1.8 21.6616 7.44 326.5 45 12.0 11.9 5.6932 2.33980 30.4 0.499 2.1 481.3 1.8 23.1143 7.40 324.5 63 13.0 12.9 4.9453 2.43486 31.1 0.431 1.5 481.2 1.7 24.6940 7.33 321.3 62 14.0 13.9 3.1446 2.49391 31.6 0.337 1.2 480.8 2.0 26.7713 7.84 342.6 44 15.0 14.9 2.7082 2.51824 31.9 0.314 0.9 479.6 1.7 27.4336 8.04 351.5 42 16.0 15.9 2.4096 2.52525 33.5 0.310 0.7 458.4 1.6 27.7749 8.01 350.0 52 17.1 16.9 1.7559 2.51962 34.6 0.299 0.5 481.1 1.8 28.2843 8.20 358.1 34 18.0 17.9 1.3448 2.50955 33.4 0.286 0.4 481.2 2.1 28.5301 8.29 361.8 47 19.0 18.8 1.2651 2.52057 30.5 0.282 0.3 480.8 1.9 28.7402 8.37 365.6 41 20.1 19.9 1.2235 2.52648 30.9 0.286 0.2 453.1 1.8 28.8521 8.43 367.9 45 21.1 20.8 1.2969 2.53571 34.1 0.287 0.2 480.6 1.7 28.8993 8.38 365.9 31 22.1 21.9 1.2493 2.53695 35.6 0.312 0.1 480.9 1.5 28.9583 8.40 366.5 58 22.9 22.7 1.2289 2.53913 36.7 0.313 0.1 481.1 1.5 29.0042 8.37 365.4 56 24.0 23.8 1.0868 2.53866 37.7 0.289 0.1 452.6 1.4 29.1302 8.36 364.9 47 25.0 24.7 0.9133 2.53328 38.0 0.276 0.0 479.6 1.6 29.2245 8.41 367.0 44 25.9 25.7 0.8048 2.53118 36.5 0.278 0.0 480.4 1.6 29.2997 8.41 366.9 47 27.1 26.8 0.5426 2.53796 36.3 0.277 0.0 471.3 1.4 29.6344 8.57 373.9 54 28.0 27.7 0.4951 2.54153 40.1 0.280 0.0 461.7 1.2 29.7265 8.62 376.2 34 29.2 28.9 0.4546 2.54189 42.6 0.279 0.0 480.6 1.2 29.7694 8.64 376.8 64 29.9 29.6 0.4682 2.54553 44.1 0.280 0.0 480.1 1.1 29.8028 8.63 376.3 33 31.1 30.8 0.3501 2.54955 45.0 0.277 0.0 480.2 0.9 29.9687 8.71 379.9 41 32.0 31.6 0.2395 2.55053 49.5 0.268 0.0 477.9 0.8 30.0890 8.75 381.6 71