*2023/05/25 16:50:20.25 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2022/10/07 03:32:10.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 96 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : C563BDA3 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 96 2 Depth metres 1.098 95.297 3 Temperature:Primary 'deg C (ITS90)' 8.2112 14.6556 4 Fluorescence:URU:Wetlabs mg/m^3 0.109 3.75 5 Salinity:T0:C0 PSS-78 31.0217 33.1097 6 Oxygen:Dissolved:SBE mL/L 1.385 7.553 7 Oxygen:Dissolved:SBE umol/kg 60.32051 329.6924 8 Conductivity:Primary S/m 3.44679 3.821472 9 Number_of_bin_records n/a 4 26 $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 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 10 F ' ' 6 9 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2022-030\Processing\derive\2022-030-0077.cnv $END *ADMINISTRATION MISSION : 2022-030 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Barkley Sound Euphausiids Survey SCIENTIST : Young K. PLATFORM : Alta *LOCATION GEOGRAPHIC AREA : Barkley Sound STATION : Swale EVENT NUMBER : 77 LATITUDE : 48 54.78900 N ! (deg min) LONGITUDE : 125 12.45000 W ! (deg min) WATER DEPTH : 100 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-19plus SERIAL NUMBER : 4345 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 4345 Conductivity ' ' 4345 'Pressure:Strain Gauge' ' ' 4345 'Oxygen:SBE 43' ' ' 3234 'Fluorometer:WET Labs ECO-AFL/FL' ' ' 4185 $END $REMARKS Software Version 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2023/05/19 13:15:32 2217 2217 CLEAN 5.3 2023/05/19 13:19:20 2217 2217 ADTIMCH 4.4 2023/05/19 13:20:34 2217 2217 MERGEHDR 1.3 2023/05/19 13:20:42 2217 2217 CLIP 1.4.1 2023/05/19 14:10:27 2217 1398 SHIFTDAT 3.5 2023/05/19 15:07:41 1398 1398 DELETE 6.3 2023/05/19 15:15:16 1398 621 CTDEDIT 5.4.0 2023/05/19 15:50:26 621 599 BINAVE 4.2.1 2023/05/19 15:57:52 599 96 REMOVECH 8.2 2023/05/25 16:06:40 96 96 CHGUNITS 3.2 2023/05/25 16:06:52 96 96 REORDER 1.3.1 2023/05/25 16:07:09 ? ? HDREDIT2 3.2 2023/05/25 16:50:20 ? ? $END $REMARKS -CLEAN functions: 2023/05/19 13:19:18 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure [decibar] Set event to last 4 characters of file name -The following ADTIMCH parameters were used. Add 8.00 hours to times in header file section -The following CLIP parameters were used. Clip by Record Number Limits First, Last Records = 820, 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= -1.90 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 NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 86.18 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT v5.4.0 2023/05/19 15:50:26 22 records were deleted in this editing session. No data values were changed. -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. -REMOVECH 2023/05/25 16:06:40 The following CHANNEL(S) were removed: Scan_Number Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -CHANGE units: Temperature reference channel: Temperature [deg C (ITS90)] Salinity reference channel: Salinity:T0:C0 [PSS-78] 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2023/05/25 16:50:20 Applied edit header: D:\Telework\2022-030\Processing\doc\2022-030-HDR.TXT Channel 1: Pressure [decibar] Format: F9.4 ==> 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 ==> Temperature:Primary Channel 4: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 8: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 Channel 9: Number_of_bin_records [n/a] Pad: ' ' ==> -99 $END *COMMENTS SBE HEADER Sea-Bird SBE19plus Data File: FileName = C:\Users\Barkley Sound\Desktop\2022-030-0077.hex Software Version 1.59 Temperature SN = 4345 Conductivity SN = 4345 System UpLoad Time = Nov 14 2022 12:38:55 Latitude: 48 54.789 N Longitude: 125 12.45 W Station: Swale Depth: 100 m ds SeacatPlus V 1.6 SERIAL NO. 4345 14 Nov 2022 12:36:10 vbatt = 12.6, vlith = 8.2, ioper = 62.8 ma, ipump = 97.0 ma, iext01 = 29.3 ma status = not logging number of scans to average = 1 samples = 140503, free = 418737, casts = 80 mode = profile, minimum cond freq = 3155, pump delay = 40 sec autorun = no, ignore magnetic switch = no battery type = alkaline, battery cutoff = 7.3 volts pressure sensor = strain gauge, range = 1450.0 SBE 38 = no, Gas Tension Device = no Ext Volt 0 = yes, Ext Volt 1 = yes, Ext Volt 2 = no, Ext Volt 3 = no echo commands = yes output format = raw HEX S> SeacatPlus V 1.6 SERIAL NO. 4345 14 Nov 2022 12:36:40 temperature: 03-feb-22 TA0 = 1.292717e-03 TA1 = 2.546971e-04 TA2 = 1.066519e-06 TA3 = 1.094209e-07 TOFFSET = 0.000000e+00 conductivity: 03-feb-22 G = -1.061401e+00 H = 1.505453e-01 I = -4.691529e-05 J = 3.141079e-05 CF0 = 2.654168e+03 CPCOR = -9.570000e-08 CTCOR = 3.250000e-06 CSLOPE = 1.000000e+00 pressure S/N = 2104, range = 1450 psia: 20-jan-22 PA0 = 5.560274e-01 PA1 = 4.455374e-03 PA2 = -2.138130e-11 PTCA0 = 5.216994e+05 PTCA1 = -3.574365e-01 PTCA2 = 2.786396e-01 PTCB0 = 2.473187e+01 PTCB1 = -6.250000e-04 PTCB2 = 0.000000e+00 PTEMPA0 = -7.858019e+01 PTEMPA1 = 4.623090e+01 PTEMPA2 = -4.165586e-02 POFFSET = 0.000000e+00 volt 0: offset = -4.587333e-02, slope = 1.252627e+00 volt 1: offset = -4.587333e-02, slope = 1.252023e+00 volt 2: offset = -4.563000e-02, slope = 1.251223e+00 volt 3: offset = -4.525667e-02, slope = 1.251750e+00 EXTFREQSF = 1.000127e+00 dh cast 78 06 Oct 2022 19:32:10 samples 132773 to 134989, avg = 1, stop = mag sw itch S> # nquan = 11 # nvalues = 2217 # units = specified # name 0 = scan: Scan Count # name 1 = prdM: Pressure, Strain Gauge [db] # name 2 = depSM: Depth [salt water, m], lat = 49.00 # name 3 = tv290C: Temperature [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 6 = sbeox0V: Oxygen raw, SBE 43 [V] # name 7 = dz/dtM: Descent Rate [m/s] # name 8 = sal00: Salinity, Practical [PSU] # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 10 = flag: flag # span 0 = 1, 2217 # span 1 = -0.280, 96.183 # span 2 = -0.288, 95.475 # span 3 = 8.2079, 14.8070 # span 4 = 0.021869, 3.827629 # span 5 = -0.0756, 13.2300 # span 6 = 0.9387, 2.9265 # span 7 = -1.338, 0.933 # span 8 = 0.1327, 33.1136 # span 9 = 1.3800, 7.9230 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Oct 06 2022 19:32:10 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 4345 # 03-Feb-22 # 1.29271712e-003 # 2.54697138e-004 # 1.06651852e-006 # 1.09420911e-007 # 1.00000000 # 0.0000 # # # # # # 4345 # 03-Feb-22 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.06140064e+000 # 1.50545336e-001 # -4.69152834e-005 # 3.14107907e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 4345 # 20-Jan-22 # 5.56027373e-001 # 4.45537427e-003 # -2.13813031e-011 # -7.85801909e+001 # 4.62309022e+001 # -4.16558632e-002 # 5.21699430e+005 # -3.57436541e-001 # 2.78639603e-001 # 2.47318750e+001 # -6.25000000e-004 # 0.00000000e+000 # 0.000000 # # # # # # 3234 # 06-Dec-19 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.5655e-001 # -0.5448 # -3.9094e-003 # 1.8780e-004 # -3.2582e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.5000 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 4185 # 07-Mar-2017 # 1.20000000e+001 # # 0.0240 # # # # datcnv_date = May 16 2023 14:03:40, 7.26.7.129 [datcnv_vars = 8] # datcnv_in = D:\Telework\2022-030\Unprocessed\2022-030-0077.hex D:\Telework\202 2-030\Processing\doc\SBE19plus_4345.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # filter_date = May 16 2023 16:38:51, 7.26.7.129 # filter_in = D:\Telework\2022-030\Processing\convert\2022-030-0077.cnv # filter_low_pass_tc_A = 1.000 # filter_low_pass_tc_B = 0.500 # filter_low_pass_A_vars = prdM # filter_low_pass_B_vars = # wfilter_date = May 16 2023 16:46:13, 7.26.7.129 # wfilter_in = D:\Telework\2022-030\Processing\filter\2022-030-0077.cnv # wfilter_excl_bad_scans = yes # wfilter_action tv290C = cosine, 8 # wfilter_action c0S/m = cosine, 8 # alignctd_date = May 19 2023 12:00:12, 7.26.7.129 # alignctd_in = D:\Telework\2022-030\Processing\wfilter\2022-030-0077.cnv # alignctd_adv = sbeox0V 1.250 # celltm_date = May 19 2023 12:00:22, 7.26.7.129 # celltm_in = D:\Telework\2022-030\Processing\align\2022-030-0077.cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = May 19 2023 12:00:35, 7.26.7.129 [derive_vars = 2] # Derive_in = D:\Telework\2022-030\Processing\celltm\2022-030-0077.cnv D:\Telewo rk\2022-030\Processing\doc\SBE19plus_4345.xmlcon # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some near-surface records and records corrupted by shed wakes near the botttom of the cast. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Oxygen:Dissolved, Conductivity and Fluorescence:URU:Wetlabs data are nominal and unedited except that some records were removed in editing temperature and salinity. CTD salinity near the bottom compared well with deep samples. CTD fluorescence compared well with extracted chlorophylls samples. Oxygen:Dissolved:SBE values cannot be confirmed as there was no calibration sampling for dissolved oxygen. This type of sensor is usually found to read low by a few %. For details on the processing see document: 2022-030_Processing_Report.doc. !--1--- --2--- ---3---- ---4--- ---5---- --6--- --7-- ----8---- -9-- !Pressu Depth Temperat Fluores Salinity Oxygen Oxyge Conductiv Numb !re ure: cence: :T0:C0 : n: ity: er_o ! Primary URU: Dissol Disso Primary ~bin ! Wetlabs ved: lved: _rec ! SBE SBE ords !------ ------ -------- ------- -------- ------ ----- --------- ---- *END OF HEADER 1.0 1.1 14.6556 1.028 31.0217 7.40 322.9 3.821472 4 2.0 1.9 14.0358 1.053 31.0454 7.55 329.7 3.769500 8 3.0 2.9 13.0059 1.576 31.1268 7.41 323.5 3.687910 6 4.0 4.0 12.4131 2.818 31.2015 6.59 287.4 3.644032 7 5.0 5.0 12.0334 3.750 31.2672 5.72 249.5 3.617810 6 6.0 6.0 11.8273 2.101 31.2995 5.40 235.7 3.603243 6 7.0 6.9 11.6589 1.394 31.3116 5.20 226.7 3.589863 6 8.0 7.9 11.4394 1.178 31.3199 5.19 226.4 3.571660 6 9.0 9.0 11.3528 2.282 31.3559 5.07 221.0 3.567864 6 10.0 10.0 11.3021 2.566 31.3883 4.91 213.9 3.566808 7 11.0 10.8 11.2680 2.036 31.4148 4.81 209.9 3.566586 6 12.0 11.9 11.2261 1.305 31.4519 4.79 208.8 3.566780 6 13.0 13.1 11.2033 0.924 31.4858 4.77 208.2 3.568285 6 14.0 13.9 11.1831 0.774 31.5073 4.76 207.4 3.568766 6 15.0 14.8 11.1364 0.619 31.5349 4.67 203.9 3.567546 6 16.0 15.8 11.0799 0.562 31.5547 4.62 201.6 3.564669 6 17.0 16.9 10.9945 0.750 31.5765 4.58 199.9 3.559473 6 18.0 17.9 10.9092 0.990 31.6042 4.61 201.0 3.554876 6 19.0 18.9 10.8599 1.325 31.6307 4.61 201.0 3.553308 7 20.0 19.8 10.8205 1.184 31.6487 4.58 199.7 3.551723 6 21.0 20.8 10.7963 1.107 31.6594 4.54 198.0 3.550738 6 22.0 21.9 10.7408 1.091 31.6733 4.40 191.9 3.547331 5 23.0 22.8 10.5514 0.777 31.6804 4.13 180.2 3.531560 7 24.0 23.8 10.4720 0.643 31.7169 4.10 178.9 3.528335 6 25.0 24.8 10.4902 0.562 31.8107 4.23 184.5 3.539372 6 26.0 25.8 10.4784 0.582 31.8622 4.22 184.2 3.543532 5 27.0 26.8 10.4532 0.644 31.8822 4.18 182.1 3.543363 6 28.0 27.7 10.4328 0.580 31.9157 4.16 181.3 3.544978 7 29.0 28.8 10.3787 0.629 31.9611 4.09 178.2 3.544811 6 30.0 29.8 10.3218 0.497 31.9898 4.01 174.6 3.542727 6 31.0 30.8 10.2811 0.508 32.0119 3.95 172.3 3.541385 6 32.0 31.7 10.2175 0.473 32.0419 3.87 168.5 3.538834 7 33.0 32.7 10.1466 0.412 32.0645 3.76 163.7 3.534895 5 34.0 33.7 9.9969 0.410 32.0749 3.56 155.2 3.522824 6 35.0 34.8 9.9102 0.436 32.0872 3.47 151.2 3.516480 6 36.0 35.7 9.8933 0.426 32.0905 3.43 149.5 3.515359 6 37.0 36.7 9.8175 0.393 32.0946 3.25 141.6 3.509163 5 38.0 37.8 9.6215 0.278 32.1198 2.95 128.4 3.494498 8 39.0 38.5 9.5601 0.261 32.1623 2.92 127.4 3.493322 6 40.0 39.5 9.5222 0.266 32.1947 2.91 126.8 3.493205 5 41.0 40.7 9.5182 0.271 32.2480 3.01 131.3 3.498112 6 42.0 41.8 9.6106 0.212 32.3324 3.25 141.6 3.514530 6 43.0 42.7 9.6822 0.236 32.3755 3.34 145.4 3.525105 6 44.0 43.5 9.6040 0.318 32.3905 3.24 141.2 3.519716 7 45.0 44.6 9.5004 0.281 32.4052 3.13 136.6 3.512060 5 46.0 45.6 9.4197 0.256 32.4154 3.06 133.1 3.505981 6 47.0 46.5 9.3587 0.240 32.4121 3.01 131.2 3.500328 6 48.0 47.5 9.2871 0.227 32.4254 2.94 127.9 3.495351 6 49.0 48.6 9.1773 0.220 32.4582 2.81 122.6 3.488908 6 50.0 49.6 9.1157 0.212 32.4806 2.80 121.9 3.485690 7 51.0 50.5 9.0561 0.197 32.5009 2.72 118.4 3.482453 6 52.0 51.5 8.9167 0.227 32.5257 2.37 103.1 3.472602 6 53.0 52.6 8.7483 0.195 32.5487 1.90 82.8 3.460031 5 54.0 53.6 8.6674 0.142 32.5901 1.78 77.7 3.456928 6 55.0 54.5 8.6359 0.161 32.6167 1.76 76.7 3.456737 7 56.0 55.4 8.6056 0.127 32.6254 1.71 74.3 3.454938 6 57.0 56.5 8.5823 0.133 32.6519 1.73 75.4 3.455454 5 58.0 57.5 8.5509 0.111 32.6668 1.67 72.7 3.454155 6 59.0 58.4 8.4941 0.146 32.6874 1.56 67.8 3.451152 6 60.0 59.5 8.4338 0.121 32.7043 1.42 62.0 3.447490 7 61.0 60.5 8.4080 0.121 32.7204 1.39 60.3 3.446790 6 62.0 61.4 8.4036 0.128 32.7364 1.41 61.5 3.447952 5 63.0 62.3 8.3958 0.123 32.7519 1.43 62.1 3.448776 5 64.0 63.5 8.3951 0.127 32.7790 1.51 65.9 3.451341 6 65.0 64.4 8.4031 0.129 32.8036 1.61 70.3 3.454419 7 66.0 65.3 8.3694 0.127 32.8215 1.55 67.3 3.453182 6 67.0 66.3 8.3333 0.141 32.8386 1.48 64.5 3.451653 6 68.0 67.4 8.3268 0.219 32.8464 1.48 64.3 3.451862 6 69.0 68.5 8.3226 0.109 32.8521 1.48 64.3 3.452082 6 70.0 69.5 8.3147 0.121 32.8635 1.48 64.4 3.452499 6 71.0 70.4 8.3142 0.112 32.8718 1.51 65.6 3.453282 7 72.0 71.3 8.3222 0.122 32.8809 1.59 69.1 3.454893 5 73.0 72.3 8.3347 0.128 32.8945 1.76 76.6 3.457339 5 74.0 73.4 8.3363 0.145 32.9104 1.86 80.8 3.459022 6 75.0 74.4 8.3298 0.127 32.9175 1.87 81.3 3.459171 7 76.0 75.4 8.3254 0.131 32.9227 1.88 81.9 3.459310 6 77.0 76.2 8.3165 0.134 32.9326 1.90 82.9 3.459504 6 78.0 77.3 8.3055 0.136 32.9460 1.93 84.1 3.459837 6 79.0 78.3 8.2938 0.136 32.9591 1.95 85.0 3.460086 5 80.0 79.3 8.2881 0.138 32.9673 1.96 85.2 3.460392 6 81.0 80.3 8.2828 0.129 32.9763 1.98 86.3 3.460824 7 82.0 81.3 8.2777 0.141 32.9852 2.02 87.8 3.461253 6 83.0 82.2 8.2730 0.137 32.9914 2.04 88.8 3.461462 5 84.0 83.3 8.2672 0.131 32.9975 2.06 89.5 3.461575 6 85.0 84.4 8.2637 0.131 33.0012 2.06 89.9 3.461661 5 86.0 85.2 8.2581 0.146 33.0127 2.11 92.0 3.462291 7 87.0 86.4 8.2492 0.138 33.0330 2.19 95.5 3.463461 7 88.0 87.2 8.2460 0.139 33.0379 2.20 95.7 3.463679 6 89.0 88.1 8.2417 0.148 33.0452 2.20 95.7 3.464025 5 90.0 89.3 8.2355 0.150 33.0530 2.21 96.1 3.464267 6 91.0 90.3 8.2324 0.167 33.0574 2.21 96.1 3.464447 5 92.0 91.2 8.2280 0.184 33.0636 2.20 96.0 3.464682 7 93.0 92.2 8.2244 0.196 33.0737 2.23 97.0 3.465354 6 94.0 93.2 8.2216 0.205 33.0804 2.24 97.5 3.465786 6 95.0 94.3 8.2159 0.190 33.0965 2.28 99.2 3.466847 7 96.0 95.3 8.2112 0.214 33.1097 2.31 100.8 3.467715 26