*2023/05/03 15:50:07.63 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2022/10/20 16:48:04.000 TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 85 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 989DBFFE NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 86 2 Depth metres 1.906 85.267 3 Temperature:Primary 'deg C (ITS90)' 8.392 12.9438 4 Transmissivity %/metre 27.8 61.3 5 Fluorescence:URU:Wetlabs mg/m^3 0.46E-01 8.673 6 Salinity:T0:C0 PSS-78 31.0227 32.944 7 Oxygen:Dissolved:SBE mL/L 1.447 7.307 8 Oxygen:Dissolved:SBE umol/kg 63.01307 318.8924 9 Conductivity:Primary S/m 3.464985 3.671354 10 Number_of_bin_records n/a 10 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 ' ' 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\2022-011-0148.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 : BS01 EVENT NUMBER : 148 LATITUDE : 48 57.18700 N ! (deg min) LONGITUDE : 125 7.27100 W ! (deg min) WATER DEPTH : 92 *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 11:01:39 6493 6493 CLEAN 5.3 2023/04/28 11:07:11 6491 6491 CLIP 1.4.1 2023/04/28 14:28:31 6491 3442 SHIFTDAT 3.5 2023/04/28 14:29:29 3442 3442 DELETE 6.3 2023/04/28 14:33:16 3442 1255 CTDEDIT 5.4.0 2023/05/01 14:28:42 1255 1247 FILTERS 4.3 2023/05/03 13:20:59 1247 1247 BINAVE 4.2.1 2023/05/03 13:26:08 1247 85 REMOVECH 8.2 2023/05/03 15:44:43 85 85 CHGUNITS 3.2 2023/05/03 15:49:33 85 85 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 = 3050, 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 76.44 dbars Sample interval (from FILE section of header) = 0.062 seconds. -CTDEDIT v5.4.0 2023/05/01 14:28:42 8 records were deleted in this editing session. No data values were changed. -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 2022-10-20T16:48:01 17.7 0.1 7.3 3.2 0.0 39.1 15.1 41254912 1974960128 572984 27430001 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 2022-10-20T16:48:04 # nquan = 12 # nvalues = 6493 # 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, 6493 # span 1 = -0.156, 86.440 # span 2 = -0.154, 85.689 # span 3 = -14.1344, 13.4720 # span 4 = 0.013010, 3.693710 # span 5 = -0.0238, 91.0775 # span 6 = -0.1440, 59.8560 # span 7 = 0.9164, 3.0192 # span 8 = -1.838, 1.625 # span 9 = 0.0817, 32.9468 # span 10 = -120.2870, 12.0405 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0625 # start_time = Oct 20 2022 16:48:04 [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 08:46:34, 7.26.7.129 [datcnv_vars = 9] # datcnv_in = D:\Telework\2022-011\Unprocessed\2022-011-0148.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 08:54:24, 7.26.7.129 # wildedit_in = D:\Telework\2022-011\Processing\convert\2022-011-0148.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\2022-011-0148.cnv # wfilter_excl_bad_scans = yes # wfilter_action t090C = cosine, 19 # wfilter_action c0S/m = cosine, 19 # alignctd_date = Apr 28 2023 09:19:13, 7.26.7.129 # alignctd_in = D:\Telework\2022-011\Processing\wfilter\2022-011-0148.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Apr 28 2023 09:20:03, 7.26.7.129 # celltm_in = D:\Telework\2022-011\Processing\align\2022-011-0148.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 09:21:14, 7.26.7.129 [derive_vars = 2] # Derive_in = D:\Telework\2022-011\Processing\celltm\2022-011-0148.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* Remarks from CTDEDIT: CTDEDIT was used to remove a few records corrupted by shed wakes from the bottom of the cast.. -------------------------------------------------------------------------------------- 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 2.0 1.9 12.9438 40.6 1.875 31.0227 7.31 318.9 3.671354 23 3.0 2.9 12.3675 40.4 1.981 31.1235 5.84 254.7 3.631818 11 4.0 4.0 11.6862 40.2 2.305 31.3450 4.99 217.7 3.595533 11 5.0 5.0 11.1055 38.6 4.344 31.5976 4.21 183.7 3.570796 13 6.0 6.0 10.7510 34.6 8.673 31.7363 3.59 156.4 3.553902 16 7.0 6.9 10.6011 29.4 3.083 31.7777 3.45 150.5 3.544988 20 8.0 7.9 10.5061 38.0 1.789 31.8003 3.46 151.0 3.538989 16 9.0 8.9 10.4158 51.2 1.531 31.8233 3.42 149.3 3.533439 12 10.0 10.0 10.3138 52.5 0.974 31.8602 3.35 146.0 3.528245 11 11.0 10.9 10.2177 55.3 0.387 31.9086 3.37 146.9 3.524707 11 12.0 11.9 10.2046 58.0 0.217 31.9280 3.44 150.1 3.525529 16 13.0 12.9 10.2162 59.7 0.261 31.9476 3.55 154.7 3.528538 23 14.0 13.9 10.1840 60.3 0.254 31.9634 3.54 154.5 3.527322 14 15.0 14.9 10.1374 61.1 0.224 31.9891 3.51 153.0 3.525829 12 16.0 15.9 10.1074 61.3 0.222 32.0084 3.52 153.3 3.525167 10 17.0 16.9 10.1124 61.3 0.177 32.0237 3.58 156.1 3.527169 10 18.0 17.9 10.1150 61.3 0.185 32.0435 3.68 160.3 3.529396 13 19.0 18.9 10.1008 61.0 0.344 32.0652 3.76 163.9 3.530349 23 20.0 19.8 10.0678 60.6 0.431 32.0780 3.69 160.8 3.528755 23 21.0 20.8 10.0431 60.4 0.372 32.0860 3.58 156.1 3.527425 14 22.0 21.9 10.0292 60.3 0.280 32.0913 3.52 153.4 3.526771 12 23.0 22.8 10.0043 59.8 0.308 32.0994 3.44 149.9 3.525425 11 24.0 23.8 9.9881 59.4 0.223 32.1026 3.39 147.6 3.524358 13 25.0 24.8 9.9776 60.5 0.229 32.1100 3.36 146.4 3.524210 13 26.0 25.8 9.9349 60.8 0.260 32.1279 3.28 142.9 3.522273 14 27.0 26.8 9.8871 60.8 0.257 32.1463 3.19 139.0 3.519939 13 28.0 27.8 9.8494 60.1 0.343 32.1622 3.11 135.5 3.518224 14 29.0 28.8 9.8033 60.0 0.209 32.1845 3.04 132.4 3.516412 15 30.0 29.8 9.7798 60.1 0.239 32.1960 3.00 130.6 3.515518 20 31.0 30.7 9.7636 60.2 0.159 32.2043 2.98 130.0 3.514954 24 32.0 31.7 9.7348 60.1 0.197 32.2199 2.95 128.6 3.514002 14 33.0 32.7 9.7191 60.2 0.195 32.2274 2.92 127.2 3.513404 12 34.0 33.7 9.6904 60.1 0.180 32.2379 2.88 125.3 3.511952 10 35.0 34.7 9.6536 59.7 0.147 32.2488 2.84 123.8 3.509827 12 36.0 35.7 9.6344 59.6 0.107 32.2537 2.81 122.4 3.508668 13 37.0 36.7 9.6188 60.6 0.124 32.2587 2.79 121.4 3.507827 16 38.0 37.7 9.6078 60.6 0.122 32.2664 2.75 119.8 3.507650 16 39.0 38.7 9.5714 60.2 0.124 32.2775 2.72 118.6 3.505579 15 40.0 39.7 9.5474 60.0 0.113 32.2880 2.69 117.3 3.504538 15 41.0 40.6 9.5278 60.4 0.127 32.2953 2.65 115.5 3.503569 14 42.0 41.6 9.4964 60.5 0.133 32.3067 2.62 114.2 3.501966 15 43.0 42.6 9.4751 60.7 0.104 32.3153 2.58 112.6 3.500971 14 44.0 43.6 9.4564 60.7 0.076 32.3247 2.56 111.5 3.500286 14 45.0 44.6 9.4406 60.7 0.085 32.3338 2.53 110.4 3.499833 13 46.0 45.6 9.3881 60.6 0.152 32.3615 2.48 107.9 3.497945 15 47.0 46.6 9.3321 61.0 0.118 32.3892 2.42 105.5 3.495758 14 48.0 47.6 9.2809 61.0 0.078 32.4100 2.36 102.7 3.493319 16 49.0 48.6 9.2428 60.5 0.077 32.4248 2.29 100.0 3.491440 19 50.0 49.6 9.1802 60.6 0.071 32.4565 2.21 96.5 3.489044 19 51.0 50.5 9.1120 60.3 0.079 32.4787 2.11 92.0 3.485225 13 52.0 51.5 9.0437 59.9 0.079 32.5041 2.01 87.6 3.481701 12 53.0 52.5 8.9664 59.5 0.075 32.5466 1.92 83.6 3.479028 10 54.0 53.5 8.8486 59.2 0.063 32.6149 1.84 80.1 3.475260 12 55.0 54.5 8.7829 58.4 0.051 32.6526 1.76 76.5 3.473116 12 56.0 55.5 8.7336 56.8 0.055 32.6903 1.72 75.1 3.472415 13 57.0 56.5 8.7188 55.5 0.050 32.7098 1.73 75.5 3.473028 13 58.0 57.5 8.6950 52.6 0.065 32.7240 1.71 74.3 3.472325 16 59.0 58.5 8.6414 50.5 0.057 32.7423 1.66 72.1 3.469378 26 60.0 59.4 8.6173 50.8 0.062 32.7568 1.64 71.2 3.468675 20 61.0 60.5 8.6057 50.5 0.058 32.7667 1.62 70.8 3.468641 13 62.0 61.4 8.5988 49.2 0.046 32.7722 1.63 70.8 3.468593 11 63.0 62.5 8.6030 48.6 0.047 32.7746 1.64 71.6 3.469229 11 64.0 63.4 8.6078 48.2 0.059 32.7787 1.64 71.4 3.470093 12 65.0 64.4 8.5855 47.3 0.075 32.7933 1.63 70.9 3.469550 14 66.0 65.4 8.5479 46.5 0.061 32.8105 1.58 68.7 3.467914 14 67.0 66.4 8.5180 45.9 0.079 32.8210 1.53 66.6 3.466310 14 68.0 67.4 8.4941 45.7 0.070 32.8345 1.51 65.6 3.465526 14 69.0 68.4 8.4904 44.9 0.056 32.8374 1.49 64.9 3.465518 16 70.0 69.4 8.4828 43.1 0.066 32.8429 1.49 64.7 3.465410 16 71.0 70.4 8.4745 42.6 0.061 32.8482 1.48 64.3 3.465223 15 72.0 71.4 8.4664 40.8 0.061 32.8532 1.46 63.5 3.465026 13 73.0 72.4 8.4469 39.6 0.073 32.8705 1.45 63.2 3.464985 11 74.0 73.4 8.4327 38.4 0.062 32.8851 1.45 63.0 3.465156 12 75.0 74.3 8.4259 35.8 0.071 32.8954 1.46 63.4 3.465580 13 76.0 75.4 8.4206 33.4 0.068 32.9058 1.46 63.5 3.466133 15 77.0 76.3 8.4165 31.8 0.077 32.9132 1.48 64.2 3.466517 17 78.0 77.3 8.4149 30.4 0.077 32.9163 1.47 64.2 3.466711 17 79.0 78.3 8.4145 30.1 0.085 32.9171 1.48 64.5 3.466793 15 80.0 79.3 8.4127 29.7 0.081 32.9196 1.48 64.6 3.466921 13 81.0 80.3 8.4056 29.4 0.092 32.9297 1.48 64.6 3.467293 11 82.0 81.3 8.4021 28.7 0.090 32.9347 1.48 64.3 3.467501 12 83.0 82.3 8.4011 27.8 0.085 32.9363 1.49 64.8 3.467606 15 84.0 83.3 8.4009 27.9 0.099 32.9369 1.49 64.7 3.467691 17 85.0 84.3 8.3990 28.5 0.080 32.9389 1.48 64.4 3.467755 19 86.0 85.3 8.3920 29.2 0.085 32.9440 1.47 64.0 3.467654 23