*2023/05/03 15:50:07.49 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2022/10/19 19:34:35.000 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 : 9434EB5A NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 3 87 2 Depth metres 3.331 86.17 3 Temperature:Primary 'deg C (ITS90)' 8.2662 11.9511 4 Transmissivity %/metre 23.6 52.8 5 Fluorescence:URU:Wetlabs mg/m^3 0.167 8.311 6 Salinity:T0:C0 PSS-78 31.6816 33.123 7 Oxygen:Dissolved:SBE mL/L 1.804 8.264 8 Oxygen:Dissolved:SBE umol/kg 78.54329 360.3627 9 Conductivity:Primary S/m 3.473456 3.653599 10 Number_of_bin_records n/a 7 48 $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\2022-011-0140.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 : VI17 EVENT NUMBER : 140 LATITUDE : 48 54.47500 N ! (deg min) LONGITUDE : 125 35.50600 W ! (deg min) WATER DEPTH : 95 *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 11:01:37 6279 6279 CLEAN 5.3 2023/04/28 11:07:10 6278 6278 CLIP 1.4.1 2023/04/28 14:28:31 6278 3649 SHIFTDAT 3.5 2023/04/28 14:29:28 3649 3649 DELETE 6.3 2023/04/28 14:33:15 3649 1400 CTDEDIT 5.4.0 2023/05/01 14:24:06 1400 1368 FILTERS 4.3 2023/05/03 13:20:59 1368 1368 BINAVE 4.2.1 2023/05/03 13:26:08 1368 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 = 2630, 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 77.24 dbars Sample interval (from FILE section of header) = 0.062 seconds. -CTDEDIT v5.4.0 2023/05/01 14:24:06 32 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 2022-10-19T19:34:32 17.8 0.1 7.3 3.2 0.0 39.1 15.4 39321600 1976893440 546133 27456853 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 2022-10-19T19:34:35 # nquan = 12 # nvalues = 6279 # 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, 6279 # span 1 = 0.013, 87.242 # span 2 = 0.013, 86.484 # span 3 = -15.7226, 12.1679 # span 4 = 0.027141, 3.658794 # span 5 = -0.0164, 89.3461 # span 6 = -0.1440, 59.8560 # span 7 = 1.0192, 3.0075 # span 8 = -2.549, 2.396 # span 9 = 0.2594, 33.1239 # span 10 = -124.6900, 12.1877 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0625 # start_time = Oct 19 2022 19:34:35 [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 08:46:31, 7.26.7.129 [datcnv_vars = 9] # datcnv_in = D:\Telework\2022-011\Unprocessed\2022-011-0140.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\2022-011-0140.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\2022-011-0140.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\2022-011-0140.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\2022-011-0140.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\2022-011-0140.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 some records corrupted by shed wakes. -------------------------------------------------------------------------------------- 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 3.0 3.3 11.9511 28.3 3.106 31.6816 8.11 353.7 3.653599 13 4.0 3.9 11.8828 29.8 2.928 31.7020 8.14 355.0 3.649718 48 5.0 4.9 11.7166 30.2 4.436 31.7429 8.23 359.1 3.639326 30 6.0 6.0 11.6708 27.5 4.223 31.7542 8.24 359.5 3.636503 22 7.0 6.9 11.6010 26.8 4.638 31.7806 8.26 360.4 3.633110 21 8.0 7.9 11.5025 26.0 5.142 31.8013 8.24 359.2 3.626594 16 9.0 8.9 11.3530 24.6 6.305 31.8144 8.17 356.3 3.614798 14 10.0 9.9 11.2558 23.6 7.073 31.8145 8.00 348.8 3.606293 18 11.0 10.9 11.1354 23.8 6.507 31.8177 7.63 332.9 3.596066 22 12.0 11.8 11.0258 24.9 8.311 31.8152 7.11 310.1 3.586215 25 13.0 12.8 10.9385 26.1 5.984 31.8153 6.63 289.2 3.578604 17 14.0 13.9 10.9106 26.7 5.419 31.8165 6.43 280.2 3.576318 13 15.0 14.9 10.8871 28.5 5.465 31.8183 6.30 274.5 3.574484 14 16.0 15.9 10.8486 30.1 5.127 31.8233 6.20 270.3 3.571652 22 17.0 16.8 10.8243 29.7 5.200 31.8266 6.19 270.0 3.569894 15 18.0 17.8 10.8148 27.1 5.040 31.8283 6.17 268.9 3.569278 10 19.0 18.8 10.8027 27.0 5.013 31.8322 6.11 266.3 3.568655 9 20.0 19.8 10.7786 27.1 4.036 31.8384 5.99 261.2 3.567198 10 21.0 20.9 10.6815 27.4 5.260 31.8621 5.75 250.7 3.561108 18 22.0 21.8 10.5696 24.7 5.453 31.8903 5.41 235.7 3.554165 22 23.0 22.8 10.5038 27.8 3.581 31.9089 5.27 229.7 3.550310 12 24.0 23.8 10.4755 32.6 2.841 31.9176 5.20 226.7 3.548737 12 25.0 24.9 10.4334 38.1 2.726 31.9327 5.14 224.1 3.546606 16 26.0 25.7 10.4032 38.3 2.918 31.9447 5.08 221.3 3.545187 33 27.0 26.7 10.3743 38.4 3.602 31.9594 5.01 218.2 3.544164 15 28.0 27.8 10.3527 37.9 4.198 31.9704 4.95 215.7 3.543417 12 29.0 28.8 10.3314 37.6 2.792 31.9813 4.84 211.1 3.542671 12 30.0 29.7 10.2903 38.0 2.678 31.9983 4.69 204.6 3.540799 14 31.0 30.7 10.2181 39.1 2.773 32.0226 4.42 192.7 3.536922 19 32.0 31.7 10.0808 39.9 3.109 32.0691 4.04 176.0 3.529530 16 33.0 32.7 9.9863 40.5 1.535 32.1067 3.80 165.4 3.524987 13 34.0 33.7 9.9350 47.0 1.424 32.1305 3.66 159.5 3.522880 13 35.0 34.8 9.8651 48.7 1.491 32.1525 3.51 153.1 3.518958 19 36.0 35.7 9.8181 48.3 1.282 32.1664 3.43 149.4 3.516235 23 37.0 36.7 9.8051 48.9 1.482 32.1748 3.42 149.1 3.515965 16 38.0 37.7 9.7820 49.3 1.342 32.1832 3.38 147.5 3.514802 15 39.0 38.7 9.7634 49.2 1.266 32.1903 3.35 146.0 3.513906 17 40.0 39.6 9.7467 49.9 1.468 32.1975 3.32 144.7 3.513197 17 41.0 40.6 9.7291 49.3 1.533 32.2095 3.30 143.7 3.512866 14 42.0 41.6 9.7152 48.3 1.323 32.2244 3.29 143.2 3.513153 13 43.0 42.7 9.7120 45.9 1.769 32.2299 3.28 142.8 3.513457 13 44.0 43.7 9.7048 43.5 2.218 32.2370 3.26 142.1 3.513553 15 45.0 44.6 9.6612 41.6 1.935 32.2615 3.16 137.8 3.512169 19 46.0 45.6 9.5842 41.7 1.613 32.3044 3.05 132.8 3.509641 15 47.0 46.6 9.5631 43.7 1.477 32.3168 2.99 130.2 3.509032 11 48.0 47.6 9.5424 44.7 1.774 32.3294 2.95 128.6 3.508490 18 49.0 48.6 9.5004 44.1 1.764 32.3572 2.91 126.8 3.507554 25 50.0 49.5 9.4830 44.5 1.238 32.3702 2.87 125.0 3.507328 17 51.0 50.6 9.4613 46.6 1.464 32.3955 2.85 124.4 3.507922 19 52.0 51.5 9.4393 47.7 1.273 32.4184 2.82 122.9 3.508264 19 53.0 52.5 9.4254 48.0 1.262 32.4293 2.79 121.7 3.508141 13 54.0 53.6 9.4042 48.5 1.125 32.4455 2.77 120.8 3.507890 10 55.0 54.6 9.3807 48.8 1.005 32.4598 2.74 119.2 3.507250 9 56.0 55.5 9.3660 48.1 0.970 32.4674 2.71 118.0 3.506731 9 57.0 56.5 9.3405 47.3 1.084 32.4860 2.67 116.4 3.506330 11 58.0 57.6 9.2832 47.1 1.024 32.5317 2.61 113.7 3.505768 22 59.0 58.4 9.2666 47.8 1.066 32.5436 2.57 112.1 3.505476 25 60.0 59.5 9.2504 48.3 0.699 32.5532 2.56 111.3 3.505031 10 61.0 60.4 9.2274 49.3 0.747 32.5633 2.55 110.9 3.504021 9 62.0 61.5 9.2006 50.3 0.655 32.5750 2.52 109.9 3.502825 10 63.0 62.5 9.1792 50.1 0.705 32.5866 2.50 109.0 3.502104 16 64.0 63.4 9.1616 50.3 0.662 32.5977 2.48 107.9 3.501658 12 65.0 64.4 9.1392 50.4 0.581 32.6174 2.46 107.3 3.501628 7 66.0 65.4 9.1127 50.0 0.619 32.6398 2.44 106.1 3.501493 7 67.0 66.4 9.0890 49.9 0.543 32.6568 2.43 105.9 3.501081 7 68.0 67.4 9.0763 50.1 0.543 32.6648 2.41 105.1 3.500779 8 69.0 68.4 9.0531 50.4 0.425 32.6791 2.38 103.6 3.500142 12 70.0 69.5 9.0314 50.7 0.365 32.6905 2.38 103.9 3.499377 18 71.0 70.4 9.0096 51.1 0.339 32.7016 2.36 102.8 3.498545 24 72.0 71.3 8.9705 51.6 0.290 32.7278 2.34 101.8 3.497649 18 73.0 72.4 8.9545 52.4 0.443 32.7378 2.32 101.2 3.497240 15 74.0 73.4 8.9440 52.5 0.273 32.7442 2.32 100.9 3.496965 13 75.0 74.3 8.9224 52.8 0.296 32.7562 2.31 100.4 3.496251 13 76.0 75.3 8.8882 52.8 0.224 32.7740 2.30 100.2 3.494969 13 77.0 76.3 8.8771 52.8 0.191 32.7786 2.29 99.6 3.494484 13 78.0 77.4 8.8730 52.4 0.213 32.7806 2.29 99.6 3.494346 12 79.0 78.4 8.8598 51.9 0.249 32.7873 2.29 99.5 3.493868 19 80.0 79.3 8.8149 51.5 0.272 32.8098 2.23 97.2 3.492092 39 81.0 80.2 8.7612 51.0 0.335 32.8368 2.12 92.3 3.489951 14 82.0 81.2 8.6761 49.8 0.214 32.8817 2.03 88.5 3.486748 10 83.0 82.2 8.5971 46.6 0.205 32.9250 1.94 84.6 3.483902 9 84.0 83.2 8.5510 41.6 0.256 32.9507 1.89 82.5 3.482304 10 85.0 84.3 8.5145 33.7 0.311 32.9721 1.85 80.6 3.481152 15 86.0 85.2 8.3280 31.2 0.194 33.0884 1.80 78.5 3.475642 25 87.0 86.2 8.2662 30.2 0.167 33.1230 1.80 78.5 3.473456 20