*2023/05/03 15:50:07.39 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2022/10/19 16:25:52.000 TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 36 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : BBC1AB1E NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 36 2 Depth metres 1.45 35.691 3 Temperature:Primary 'deg C (ITS90)' 9.4649 11.2382 4 Transmissivity %/metre 20.3 48.2 5 Fluorescence:URU:Wetlabs mg/m^3 0.732 8.523 6 Salinity:T0:C0 PSS-78 31.8141 32.4135 7 Oxygen:Dissolved:SBE mL/L 2.713 7.407 8 Oxygen:Dissolved:SBE umol/kg 118.2069 322.9634 9 Conductivity:Primary S/m 3.509104 3.604343 10 Number_of_bin_records n/a 3 27 $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 ' ' 9 F ' ' 4 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 6 F ' ' 1 9 -99 ' ' 10 F ' ' 6 10 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2022-011\Processing\derive\2022-011-0135.cnv $END *ADMINISTRATION MISSION : 2022-011 AGENCY : IOS,Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : WCVI Juvenile Salmon Survey SCIENTIST : King J. PLATFORM : Nordic Pearl *LOCATION GEOGRAPHIC AREA : WCVI STATION : VI15 EVENT NUMBER : 135 LATITUDE : 48 57.14400 N ! (deg min) LONGITUDE : 125 52.18200 W ! (deg min) WATER DEPTH : 42 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE25plus SERIAL NUMBER : 0251091 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 6376 Conductivity ' ' 4799 'Pressure:Strain Gauge' ' ' 1091 'Oxygen:SBE 43' ' ' 1483 'Fluorometer:WET Labs ECO-AFL/FL' ' ' 2215 'Transmissometer:WET Labs C-Star' ' ' 1396DR $END $REMARKS 1.0.4 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2023/04/28 11:01:36 7233 7233 CLEAN 5.3 2023/04/28 11:07:09 7228 7228 CLIP 1.4.1 2023/04/28 14:28:30 7228 2449 SHIFTDAT 3.5 2023/04/28 14:29:28 2449 2449 DELETE 6.3 2023/04/28 14:33:15 2449 596 FILTERS 4.3 2023/05/03 13:20:59 596 596 BINAVE 4.2.1 2023/05/03 13:26:08 596 36 REMOVECH 8.2 2023/05/03 15:44:43 36 36 CHGUNITS 3.2 2023/05/03 15:49:33 36 36 REORDER 1.3.1 2023/05/03 15:49:46 ? ? HDREDIT2 3.2 2023/05/03 15:50:07 ? ? $END $REMARKS -CLEAN functions: 2023/04/28 11:06:53 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, Last Records = 4780, end from event list: clip.csv Time Not Available in File -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 1.50 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: 11 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 9 points) will be deleted. Drop rate applies in the range 10.00 to 26.36 dbars Sample interval (from FILE section of header) = 0.062 seconds. -The following FILTER parameters were used. Median filter was used. Filter width = 7 The following channel(s) were filtered. Fluorescence:URU:Wetlabs:ECO-AFL -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 2023/05/03 15:44:43 The following CHANNEL(S) were removed: Scan_Number Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -CHANGE units: Temperature reference channel: Temperature:Primary [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: 2023/05/03 15:50:07 Applied edit header: D:\Telework\2022-011\Processing\doc\2022-011-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 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 9: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 Channel 5: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 4: Transmissivity [%/metre] Name: Transmissivity:1 ==> Transmissivity $END *COMMENTS SBE HEADER 1.0.4 Mar 23 2021 08:54:28 2022-10-19T16:25:49 17.9 0.1 7.3 3.2 2.4 39.1 15.4 37978112 1978236928 527473 27475512 0 0 Sea-Bird Electronics, Inc 1.0.4 Mar 23 2021 08:54:28 1.0 2015-02-10T15:16:10 temperature-0 6376 conductivity-0 4799 strain-0 4703328 43 1483 NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE 115200 1 0 ser1 9600 1 S> ts 0 start 254 254 1 3 60 0 ser2 9600 1 S> ts 0 start 254 254 1 3 60 2 1 0 0 3000 45 1 0 1 1 1 0 0 0 0 0 0 8 4703328 2022-01-26 1.284737e-01 1.920052e-03 5.501718e-12 -9.109252e+01 4.219488e+01 1.391981e+00 8.418963e+06 -7.627236e+01 3.979222e+00 1.006934e+02 1.550173e-02 0.000000e+00 0.000000e+00 0.000000e+00 2022-10-19T16:25:52 # nquan = 12 # nvalues = 7233 # 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 = t090C: Temperature [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 6 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 7 = sbeox0V: Oxygen raw, SBE 43 [V] # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity, Practical [PSU] # name 10 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 11 = flag: flag # span 0 = 1, 7233 # span 1 = -0.107, 36.363 # span 2 = -0.107, 36.051 # span 3 = -17.3323, 11.2627 # span 4 = 0.008866, 3.606382 # span 5 = -0.0384, 89.3315 # span 6 = -0.1440, 16.8237 # span 7 = 1.3014, 3.3343 # span 8 = -1.967, 1.495 # span 9 = 0.1425, 32.4182 # span 10 = -127.4403, 11.9147 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0625 # start_time = Oct 19 2022 16:25:52 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 6376 # 11-Jan-22 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38615884e-003 # 6.42025218e-004 # 2.30053075e-005 # 2.16371925e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4799 # 14-Jan-22 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.98683868e+000 # 1.29022762e+000 # 7.50378717e-004 # 1.11400299e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1091 # 26-Jan-22 # 1.28473665e-001 # 1.92005154e-003 # 5.50171803e-012 # -9.10925205e+001 # 4.21948763e+001 # 1.39198099e+000 # 8.41896306e+006 # -7.62723571e+001 # 3.97922248e+000 # 1.00693415e+002 # 1.55017269e-002 # 0.00000000e+000 # 0.000000 # # # # # # 1483 # 05-Mar-22 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.4871e-001 # -0.5117 # -3.9501e-003 # 1.2011e-004 # -1.9301e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.7100 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # 2215 # 2018-11-27 # 1.20000000e+001 # # 0.0120 # # # # # # 1396DR # 2020-01-23 # 19.1833 # -0.0384 # 0.250 # # # # # # # # # # # # # # # # # #
# datcnv_date = Apr 28 2023 08:46:29, 7.26.7.129 [datcnv_vars = 9] # datcnv_in = D:\Telework\2022-011\Unprocessed\2022-011-0135.xml D:\Telework\202 2-011\Processing\doc\2022-011-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Apr 28 2023 08:54:23, 7.26.7.129 # wildedit_in = D:\Telework\2022-011\Processing\convert\2022-011-0135.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 32 # wildedit_vars = prdM depSM t090C c0S/m # wildedit_excl_bad_scans = yes # wfilter_date = Apr 28 2023 09:17:38, 7.26.7.129 # wfilter_in = D:\Telework\2022-011\Processing\wildedit\2022-011-0135.cnv # wfilter_excl_bad_scans = yes # wfilter_action t090C = cosine, 19 # wfilter_action c0S/m = cosine, 19 # alignctd_date = Apr 28 2023 09:19:12, 7.26.7.129 # alignctd_in = D:\Telework\2022-011\Processing\wfilter\2022-011-0135.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Apr 28 2023 09:20:02, 7.26.7.129 # celltm_in = D:\Telework\2022-011\Processing\align\2022-011-0135.cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Apr 28 2023 09:21:13, 7.26.7.129 [derive_vars = 2] # Derive_in = D:\Telework\2022-011\Processing\celltm\2022-011-0135.cnv D:\Telewo rk\2022-011\Processing\doc\2022-011-ctd.xmlcon # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Oxygen:Dissolved, Transmissivity, Conductivity and Fluorescence:URU:Wetlabs data are nominal and unedited except that some records were removed in editing temperature and salinity. The comparison of dissolved oxygen was limited to 5m where DO values were mostly high. No recalibration was applied due to the limitations of the comparison. This was the second use of this equipment since the sensors were serviced at the factory. Dissolved oxygen is likely reading slightly low. Similarly, no recalibration was applied to salinity due to the small number of samples, all of which came from 5m. Pressure was very accurate at the surface. For details on the processing see document: 2022-011_Processing_Report.doc. !--1--- --2--- ---3---- --4-- ---5--- ---6---- --7--- --8-- ----9---- -10- !Pressu Depth Temperat Trans Fluores Salinity Oxygen Oxyge Conductiv Numb !re ure: missi cence: :T0:C0 : n: ity: er_o ! Primary vity URU: Dissol Disso Primary ~bin ! Wetlabs ved: lved: _rec ! SBE SBE ords !------ ------ -------- ----- ------- -------- ------ ----- --------- ---- *END OF HEADER 1.0 1.4 11.2382 20.3 7.448 31.8141 7.41 323.0 3.604343 3 2.0 1.9 11.2324 21.0 7.980 31.8174 7.41 322.9 3.604193 19 3.0 3.0 11.1690 21.1 8.063 31.8382 7.30 318.2 3.600772 15 4.0 3.9 11.0224 20.4 8.523 31.8648 6.95 303.0 3.590618 23 5.0 4.9 10.6913 21.9 8.451 31.9119 6.24 271.9 3.566304 15 6.0 6.0 10.4953 23.6 7.398 31.9221 5.62 245.1 3.550159 16 7.0 7.0 10.4270 26.3 6.027 31.9311 5.27 229.7 3.545113 19 8.0 7.8 10.4082 28.8 5.898 31.9328 5.22 227.5 3.543674 26 9.0 8.9 10.3857 30.8 6.720 31.9431 5.18 225.9 3.542777 14 10.0 9.9 10.3327 31.5 5.633 31.9742 5.06 220.4 3.541266 13 11.0 11.0 10.2952 31.7 4.464 31.9905 4.91 214.2 3.539649 16 12.0 11.8 10.2544 34.0 3.775 32.0040 4.82 210.0 3.537448 27 13.0 12.8 10.2218 35.8 3.252 32.0142 4.77 207.8 3.535648 16 14.0 13.9 10.1931 38.9 3.580 32.0232 4.72 206.0 3.534068 12 15.0 14.9 10.1756 40.0 3.213 32.0271 4.70 204.6 3.532958 11 16.0 15.9 10.1664 40.7 2.608 32.0303 4.67 203.5 3.532513 12 17.0 16.9 10.1605 42.2 2.714 32.0357 4.61 201.1 3.532572 14 18.0 17.9 10.1598 43.0 3.091 32.0387 4.61 200.8 3.532852 18 19.0 18.8 10.1598 43.3 2.573 32.0410 4.59 200.0 3.533118 22 20.0 19.8 10.1536 43.9 2.179 32.0451 4.55 198.5 3.533034 16 21.0 20.8 10.1331 42.2 2.286 32.0543 4.49 195.8 3.532184 16 22.0 21.8 10.0925 42.8 2.228 32.0710 4.37 190.3 3.530315 16 23.0 22.8 10.0413 44.7 2.250 32.1032 4.19 182.6 3.529053 15 24.0 23.8 10.0025 45.8 1.663 32.1320 4.04 175.9 3.528525 16 25.0 24.8 9.9628 45.2 1.847 32.1448 3.92 171.1 3.526346 26 26.0 25.7 9.9492 45.6 1.772 32.1500 3.88 169.3 3.525709 25 27.0 26.7 9.9301 46.4 1.505 32.1592 3.82 166.3 3.524982 15 28.0 27.7 9.8717 47.8 1.452 32.1885 3.60 156.9 3.522774 13 29.0 28.8 9.7509 46.0 1.594 32.2488 3.36 146.5 3.518126 11 30.0 29.8 9.6461 44.6 1.777 32.3009 3.14 136.7 3.514051 12 31.0 30.7 9.5848 45.8 1.254 32.3315 2.96 129.2 3.511703 14 32.0 31.7 9.5222 48.2 0.958 32.3677 2.81 122.4 3.509762 17 33.0 32.7 9.4894 47.3 0.766 32.3902 2.73 118.9 3.509104 16 34.0 33.7 9.4818 46.9 0.732 32.3968 2.71 118.2 3.509121 14 35.0 34.7 9.4750 45.8 0.758 32.4036 2.72 118.4 3.509229 16 36.0 35.7 9.4649 45.3 0.838 32.4135 2.72 118.6 3.509355 27