*2023/05/03 15:50:06.46 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2022/10/14 18:18:44.000 TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 56 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2EE5BC14 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1 56 2 Depth metres 1.482 55.603 3 Temperature:Primary 'deg C (ITS90)' 8.124 12.966 4 Transmissivity %/metre 37.8 59.7 5 Fluorescence:URU:Wetlabs mg/m^3 0.57E-01 4.122 6 Salinity:T0:C0 PSS-78 31.6943 32.7354 7 Oxygen:Dissolved:SBE mL/L 3.457 6.118 8 Oxygen:Dissolved:SBE umol/kg 150.5677 266.8665 9 Conductivity:Primary S/m 3.42287 3.745255 10 Number_of_bin_records n/a 1 35 $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\2022-011-0075.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 : KS03 EVENT NUMBER : 75 LATITUDE : 49 55.84300 N ! (deg min) LONGITUDE : 127 18.99200 W ! (deg min) WATER DEPTH : 65 *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 11:01:25 6253 6253 CLEAN 5.3 2023/04/28 11:07:03 6250 6250 CLIP 1.4.1 2023/04/28 14:28:26 6250 2991 SHIFTDAT 3.5 2023/04/28 14:29:22 2991 2991 DELETE 6.3 2023/04/28 14:33:13 2991 988 FILTERS 4.3 2023/05/03 13:20:57 988 988 BINAVE 4.2.1 2023/05/03 13:26:06 988 56 REMOVECH 8.2 2023/05/03 15:44:42 56 56 CHGUNITS 3.2 2023/05/03 15:49:32 56 56 REORDER 1.3.1 2023/05/03 15:49:45 ? ? HDREDIT2 3.2 2023/05/03 15:50:06 ? ? $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 = 3260, 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 46.39 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 15:44:42 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 15:50:06 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 2022-10-14T18:18:41 16.8 0.3 7.4 3.2 0.0 39.1 16.1 22872064 1993342976 317667 27685319 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 2022-10-14T18:18:44 # nquan = 12 # nvalues = 6253 # 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, 6253 # span 1 = -0.147, 56.390 # span 2 = -0.146, 55.904 # span 3 = -10.4636, 17.0098 # span 4 = 0.004697, 3.822834 # span 5 = -0.0150, 91.7127 # span 6 = -0.1440, 59.8560 # span 7 = 1.5042, 2.6841 # span 8 = -1.918, 1.766 # span 9 = 0.0317, 32.8142 # span 10 = -118.6380, 12.5690 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0625 # start_time = Oct 14 2022 18:18:44 [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 08:46:05, 7.26.7.129 [datcnv_vars = 9] # datcnv_in = D:\Telework\2022-011\Unprocessed\2022-011-0075.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 08:54:21, 7.26.7.129 # wildedit_in = D:\Telework\2022-011\Processing\convert\2022-011-0075.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 09:17:35, 7.26.7.129 # wfilter_in = D:\Telework\2022-011\Processing\wildedit\2022-011-0075.cnv # wfilter_excl_bad_scans = yes # wfilter_action t090C = cosine, 19 # wfilter_action c0S/m = cosine, 19 # alignctd_date = Apr 28 2023 09:19:10, 7.26.7.129 # alignctd_in = D:\Telework\2022-011\Processing\wfilter\2022-011-0075.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Apr 28 2023 09:20:00, 7.26.7.129 # celltm_in = D:\Telework\2022-011\Processing\align\2022-011-0075.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 09:21:10, 7.26.7.129 [derive_vars = 2] # Derive_in = D:\Telework\2022-011\Processing\celltm\2022-011-0075.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 1.5 12.9649 39.4 1.124 31.6995 6.12 266.9 3.745153 1 2.0 2.0 12.9660 40.3 1.207 31.6993 6.11 266.6 3.745255 22 3.0 3.0 12.9537 39.8 1.159 31.6965 6.11 266.6 3.743910 19 4.0 4.0 12.9320 39.4 1.822 31.6943 6.10 266.1 3.741790 30 5.0 4.9 12.9258 40.1 1.776 31.6968 6.09 265.7 3.741541 20 6.0 6.0 12.9257 40.5 2.025 31.6980 6.10 266.2 3.741706 20 7.0 6.9 12.9267 40.1 2.645 31.6968 6.09 265.8 3.741704 30 8.0 8.0 12.9153 40.4 2.078 31.6956 6.06 264.5 3.740613 28 9.0 8.8 12.9077 39.3 2.066 31.6960 6.04 263.4 3.740015 25 10.0 9.9 12.8930 39.8 2.865 31.6964 5.95 259.7 3.738794 13 11.0 10.9 12.8576 40.3 2.121 31.6946 5.84 254.9 3.735499 12 12.0 12.0 12.7697 39.9 2.777 31.7017 5.73 250.0 3.728491 24 13.0 12.9 12.6140 40.1 3.663 31.7012 5.13 223.7 3.714669 17 14.0 13.9 12.3143 40.3 4.122 31.7612 4.81 209.9 3.694437 14 15.0 14.9 12.1264 37.8 2.370 31.7998 4.72 206.0 3.681868 18 16.0 15.9 12.0393 41.5 2.218 31.8125 4.70 205.0 3.675506 19 17.0 16.8 11.9630 43.0 2.320 31.8243 4.69 204.5 3.670019 17 18.0 17.8 11.9109 41.4 2.724 31.8399 4.69 204.7 3.667073 16 19.0 18.9 11.8861 40.8 2.960 31.8490 4.71 205.3 3.665856 27 20.0 19.8 11.8546 40.3 2.642 31.8607 4.68 204.3 3.664319 28 21.0 20.8 11.7652 40.4 2.553 31.8797 4.62 201.2 3.658411 16 22.0 21.8 11.6211 41.4 2.239 31.9167 4.55 198.4 3.649507 14 23.0 22.8 11.5567 43.4 1.520 31.9321 4.48 195.2 3.645435 12 24.0 23.8 11.3403 43.4 2.417 31.9686 4.35 189.7 3.630064 14 25.0 24.8 11.0826 41.8 1.527 32.0148 4.21 183.8 3.612029 14 26.0 25.8 10.9630 44.0 1.560 32.0153 4.13 180.1 3.601555 16 27.0 26.8 10.6646 47.7 1.082 32.0629 4.10 178.9 3.580063 25 28.0 27.7 10.6009 48.6 1.089 32.0716 4.05 176.8 3.575365 25 29.0 28.7 10.4704 48.9 1.245 32.1004 3.95 172.1 3.566784 14 30.0 29.7 10.1824 49.5 0.938 32.1818 3.91 170.4 3.549556 10 31.0 30.7 9.9031 49.7 0.805 32.2507 3.92 170.7 3.531802 11 32.0 31.7 9.7107 52.2 0.483 32.2867 3.90 169.8 3.518440 11 33.0 32.8 9.6055 53.4 0.421 32.2996 3.85 167.7 3.510483 12 34.0 33.7 9.4296 55.2 0.421 32.3374 3.83 167.0 3.498741 15 35.0 34.7 9.3179 56.6 0.441 32.3607 3.82 166.3 3.491224 25 36.0 35.6 9.2489 56.5 0.237 32.3749 3.81 166.1 3.486578 19 37.0 36.7 9.2099 57.5 0.266 32.3838 3.80 165.6 3.484058 17 38.0 37.7 9.1945 57.8 0.351 32.3882 3.78 164.5 3.483170 19 39.0 38.6 9.1314 58.0 0.247 32.3865 3.74 162.8 3.477499 16 40.0 39.6 8.9375 57.5 0.218 32.4320 3.73 162.4 3.464904 11 41.0 40.6 8.8023 58.2 0.147 32.4796 3.72 161.9 3.457643 10 42.0 41.7 8.7151 59.1 0.102 32.5128 3.69 160.8 3.453210 10 43.0 42.7 8.6951 58.9 0.194 32.5261 3.67 160.0 3.452765 18 44.0 43.5 8.6910 59.2 0.130 32.5332 3.66 159.6 3.453125 29 45.0 44.5 8.6861 58.8 0.143 32.5387 3.65 159.2 3.453264 14 46.0 45.6 8.6806 59.0 0.155 32.5420 3.64 158.6 3.453142 13 47.0 46.6 8.6760 59.3 0.142 32.5443 3.67 159.8 3.453004 16 48.0 47.6 8.6679 59.4 0.174 32.5481 3.64 158.4 3.452696 21 49.0 48.6 8.6371 59.0 0.166 32.5600 3.57 155.6 3.451159 16 50.0 49.5 8.5141 59.2 0.192 32.6086 3.51 152.8 3.445021 14 51.0 50.6 8.3726 59.4 0.150 32.6620 3.46 150.6 3.437696 11 52.0 51.6 8.2621 59.3 0.071 32.7018 3.47 151.2 3.431788 12 53.0 52.6 8.1600 59.1 0.079 32.7274 3.54 154.2 3.425272 15 54.0 53.6 8.1335 59.4 0.063 32.7282 3.60 156.7 3.423067 35 55.0 54.5 8.1262 59.7 0.057 32.7325 3.60 156.9 3.422870 17 56.0 55.6 8.1240 59.7 0.060 32.7354 3.61 157.1 3.423000 21