*2023/05/25 16:50:20.16 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2022/09/09 04:47:46.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 90 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : AA0B4D8A NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 90 2 Depth metres 0.999 89.335 3 Temperature:Primary 'deg C (ITS90)' 8.0832 16.6952 4 Fluorescence:URU:Wetlabs mg/m^3 0.191 3.526 5 Salinity:T0:C0 PSS-78 30.3424 33.106 6 Oxygen:Dissolved:SBE mL/L 1.622 7.288 7 Oxygen:Dissolved:SBE umol/kg 70.63453 318.1743 8 Conductivity:Primary S/m 3.432915 3.924084 9 Number_of_bin_records n/a 5 12 $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\2022-030-0069.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 : 69 LATITUDE : 48 54.75600 N ! (deg min) LONGITUDE : 125 12.61000 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 13:15:31 2492 2492 CLEAN 5.3 2023/05/19 13:19:20 2492 2492 ADTIMCH 4.4 2023/05/19 13:20:34 2492 2492 MERGEHDR 1.3 2023/05/19 13:20:41 2492 2492 CLIP 1.4.1 2023/05/19 14:10:27 2492 1568 SHIFTDAT 3.5 2023/05/19 15:07:41 1568 1568 DELETE 6.3 2023/05/19 15:15:16 1568 635 CTDEDIT 5.4.0 2023/05/19 15:48:09 635 615 BINAVE 4.2.1 2023/05/19 15:57:52 615 90 REMOVECH 8.2 2023/05/25 16:06:40 90 90 CHGUNITS 3.2 2023/05/25 16:06:52 90 90 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 = 925, 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 80.15 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT v5.4.0 2023/05/19 15:48:09 20 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\John\Desktop\NITA MARIA and barkley\nmctd76.hex Software Version 1.59 Temperature SN = 4345 Conductivity SN = 4345 System UpLoad Time = Sep 09 2022 09:21:54 ds SeacatPlus V 1.6 SERIAL NO. 4345 09 Sep 2022 08:19:51 vbatt = 12.7, vlith = 8.2, ioper = 62.8 ma, ipump = 53.2 ma, iext01 = 27.2 ma status = not logging number of scans to average = 1 samples = 129819, free = 429421, casts = 76 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 09 Sep 2022 08:20:03 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 76 08 Sep 2022 20:47:46 samples 127328 to 129819, avg = 1, stop = mag sw itch S> # nquan = 11 # nvalues = 2492 # 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, 2492 # span 1 = -0.210, 90.155 # span 2 = -0.258, 89.463 # span 3 = 8.0828, 16.7849 # span 4 = 0.019496, 3.927916 # span 5 = -0.1781, 6.9301 # span 6 = 0.9844, 2.8511 # span 7 = -0.861, 0.802 # span 8 = 0.1160, 33.1111 # span 9 = 1.5955, 7.5413 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Sep 08 2022 20:47:46 [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 14:03:39, 7.26.7.129 [datcnv_vars = 8] # datcnv_in = D:\Telework\2022-030\Unprocessed\2022-030-0069.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\2022-030-0069.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\2022-030-0069.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\2022-030-0069.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\2022-030-0069.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\2022-030-0069.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 1.0 16.6952 1.571 30.3424 6.95 303.6 3.924084 9 2.0 1.9 15.5145 1.845 30.6668 7.16 312.9 3.857436 10 3.0 3.0 14.3412 2.198 30.9204 7.29 318.2 3.782664 7 4.0 3.9 13.9992 2.080 31.0099 7.19 313.8 3.762459 8 5.0 5.0 13.5032 2.199 31.0741 7.04 307.2 3.725925 6 6.0 5.9 12.6661 1.461 31.1579 7.09 309.4 3.661613 7 7.0 7.0 12.3599 0.870 31.2146 7.11 310.3 3.640890 7 8.0 8.0 12.2515 0.771 31.2404 7.05 307.5 3.634170 6 9.0 8.9 12.0412 1.263 31.2706 6.98 304.6 3.619022 6 10.0 9.9 11.8018 3.477 31.3138 6.39 278.6 3.602666 6 11.0 10.9 11.5517 3.526 31.3794 5.33 232.4 3.587680 7 12.0 11.9 11.4932 1.292 31.4001 5.29 231.0 3.584748 6 13.0 12.9 11.3116 1.445 31.4287 5.32 232.0 3.571896 6 14.0 13.9 11.0793 2.144 31.4685 5.20 226.7 3.555769 6 15.0 14.9 11.0074 2.380 31.4980 5.10 222.5 3.552545 6 16.0 16.0 10.8898 2.606 31.5379 4.80 209.2 3.546400 6 17.0 16.8 10.7786 2.189 31.5736 4.58 199.9 3.540360 5 18.0 17.8 10.6806 1.974 31.6041 4.52 197.2 3.534940 6 19.0 18.9 10.5452 1.682 31.6458 4.32 188.5 3.527384 6 20.0 19.8 10.4791 1.283 31.6683 4.29 186.8 3.523925 6 21.0 20.8 10.4227 1.092 31.6884 4.25 185.1 3.521054 6 22.0 21.9 10.3831 0.992 31.7050 4.18 182.4 3.519304 5 23.0 22.8 10.3625 1.189 31.7151 4.17 181.9 3.518565 7 24.0 23.8 10.3017 1.135 31.7406 4.03 175.5 3.515857 8 25.0 24.8 10.1926 0.952 31.7858 3.87 168.9 3.510899 8 26.0 25.8 10.0654 0.771 31.8258 3.67 160.0 3.503810 7 27.0 26.7 10.0038 0.474 31.8523 3.62 157.8 3.501105 8 28.0 27.8 9.9471 0.511 31.8596 3.43 149.4 3.496924 7 29.0 28.8 9.7912 0.383 31.8891 3.21 139.7 3.486290 9 30.0 29.7 9.6509 0.348 31.9589 3.11 135.7 3.480953 7 31.0 30.7 9.5437 0.305 32.0030 3.06 133.3 3.475971 7 32.0 31.7 9.4922 0.334 32.0324 3.02 131.7 3.474392 7 33.0 32.7 9.4516 0.360 32.0583 2.97 129.6 3.473413 8 34.0 33.8 9.4016 0.247 32.0775 2.93 127.8 3.470966 8 35.0 34.6 9.3883 0.279 32.0884 2.92 127.1 3.470911 7 36.0 35.7 9.3837 0.248 32.0946 2.91 126.7 3.471148 6 37.0 36.7 9.3602 0.221 32.1054 2.89 125.9 3.470195 7 38.0 37.7 9.3298 0.270 32.1251 2.86 124.8 3.469498 8 39.0 38.6 9.2874 0.272 32.1542 2.82 122.7 3.468662 8 40.0 39.6 9.2225 0.229 32.1824 2.75 120.0 3.465765 6 41.0 40.6 9.1980 0.232 32.1943 2.73 118.9 3.464820 7 42.0 41.7 9.1081 0.296 32.2248 2.62 114.3 3.459952 8 43.0 42.6 9.0459 0.241 32.2459 2.56 111.4 3.456605 7 44.0 43.6 9.0067 0.285 32.2574 2.50 108.7 3.454316 7 45.0 44.6 8.9151 0.282 32.3035 2.40 104.7 3.450787 7 46.0 45.6 8.8504 0.305 32.3265 2.33 101.6 3.447390 7 47.0 46.5 8.8192 0.275 32.3327 2.29 99.9 3.445289 7 48.0 47.6 8.7955 0.257 32.3489 2.27 98.7 3.444818 7 49.0 48.5 8.7529 0.259 32.3852 2.21 96.5 3.444607 7 50.0 49.6 8.6464 0.292 32.4440 2.08 90.8 3.440945 7 51.0 50.6 8.5913 0.269 32.4621 2.00 87.1 3.437893 7 52.0 51.6 8.5544 0.234 32.4760 1.93 84.2 3.436022 6 53.0 52.5 8.5113 0.266 32.5115 1.93 83.9 3.435672 7 54.0 53.5 8.4774 0.224 32.5642 1.94 84.7 3.437756 7 55.0 54.5 8.4104 0.270 32.6026 1.84 80.1 3.435562 7 56.0 55.5 8.3383 0.303 32.6411 1.73 75.3 3.432915 6 57.0 56.5 8.2678 0.237 32.7299 1.76 76.7 3.435152 7 58.0 57.5 8.2145 0.215 32.8002 1.78 77.5 3.437149 7 59.0 58.5 8.1667 0.191 32.8104 1.66 72.2 3.433940 6 60.0 59.5 8.1473 0.208 32.8187 1.62 70.6 3.433065 7 61.0 60.5 8.1421 0.260 32.8243 1.62 70.8 3.433179 6 62.0 61.4 8.1409 0.253 32.8316 1.62 70.7 3.433797 7 63.0 62.5 8.1418 0.316 32.8377 1.64 71.3 3.434497 7 64.0 63.5 8.1400 0.287 32.8426 1.64 71.5 3.434845 6 65.0 64.5 8.1392 0.263 32.8431 1.64 71.3 3.434867 7 66.0 65.4 8.1384 0.286 32.8448 1.64 71.4 3.435000 6 67.0 66.4 8.1371 0.310 32.8459 1.64 71.3 3.435031 7 68.0 67.5 8.1338 0.237 32.8562 1.66 72.5 3.435758 6 69.0 68.4 8.1348 0.363 32.8755 1.72 74.7 3.437699 7 70.0 69.4 8.1384 0.362 32.8795 1.73 75.5 3.438432 6 71.0 70.4 8.1510 0.366 32.8872 1.78 77.6 3.440324 7 72.0 71.4 8.1615 0.381 32.8977 1.83 79.8 3.442284 6 73.0 72.3 8.1619 0.226 32.9108 1.85 80.6 3.443589 6 74.0 73.4 8.1352 0.253 32.9269 1.82 79.1 3.442799 7 75.0 74.4 8.1160 0.246 32.9353 1.79 78.1 3.441930 7 76.0 75.3 8.1186 0.230 32.9402 1.80 78.6 3.442669 7 77.0 76.3 8.1264 0.203 32.9539 1.85 80.4 3.444685 6 78.0 77.4 8.1216 0.231 32.9698 1.87 81.4 3.445804 6 79.0 78.3 8.1087 0.266 32.9784 1.85 80.8 3.445520 7 80.0 79.3 8.0948 0.354 32.9915 1.85 80.5 3.445562 6 81.0 80.3 8.0859 0.242 33.0022 1.87 81.4 3.445822 7 82.0 81.4 8.0835 0.211 33.0150 1.89 82.2 3.446863 6 83.0 82.3 8.0832 0.233 33.0217 1.89 82.4 3.447510 6 84.0 83.2 8.0838 0.243 33.0281 1.91 83.0 3.448208 7 85.0 84.3 8.0875 0.245 33.0412 1.96 85.2 3.449812 6 86.0 85.3 8.0976 0.273 33.0604 2.04 89.0 3.452556 6 87.0 86.2 8.1030 0.280 33.0691 2.09 90.9 3.453883 6 88.0 87.3 8.0979 0.254 33.0778 2.09 91.1 3.454297 7 89.0 88.3 8.0866 0.311 33.0926 2.09 91.1 3.454734 8 90.0 89.3 8.0846 0.456 33.1060 2.12 92.3 3.455857 12