*2023/05/03 15:50:07.81 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2022/10/21 16:39:33.000 TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 102 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 76520087 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 103 2 Depth metres 2.361 101.901 3 Temperature:Primary 'deg C (ITS90)' 7.8873 10.3684 4 Transmissivity %/metre 33.4 57.4 5 Fluorescence:URU:Wetlabs mg/m^3 0.91E-01 0.57 6 Salinity:T0:C0 PSS-78 31.5111 33.4941 7 Oxygen:Dissolved:SBE mL/L 1.231 3.999 8 Oxygen:Dissolved:SBE umol/kg 53.57765 174.3808 9 Conductivity:Primary S/m 3.475188 3.510508 10 Number_of_bin_records n/a 6 39 $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\2022-011-0158.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 : JDF03 EVENT NUMBER : 158 LATITUDE : 48 27.71100 N ! (deg min) LONGITUDE : 124 20.79400 W ! (deg min) WATER DEPTH : 113 *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 11:01:41 7850 7850 CLEAN 5.3 2023/04/28 11:07:12 7849 7849 CLIP 1.4.1 2023/04/28 14:28:32 7849 5260 SHIFTDAT 3.5 2023/04/28 14:29:30 5260 5260 DELETE 6.3 2023/04/28 14:33:16 5260 1842 CTDEDIT 5.4.0 2023/05/01 15:16:34 1842 1804 FILTERS 4.3 2023/05/03 13:21:00 1804 1804 BINAVE 4.2.1 2023/05/03 13:26:09 1804 102 REMOVECH 8.2 2023/05/03 15:44:43 102 102 CHGUNITS 3.2 2023/05/03 15:49:34 102 102 REORDER 1.3.1 2023/05/03 15:49:47 ? ? 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 = 2590, 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 93.24 dbars Sample interval (from FILE section of header) = 0.062 seconds. -CTDEDIT v5.4.0 2023/05/01 15:16:34 38 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 2022-10-21T16:39:30 17.5 0.1 7.3 3.2 0.0 39.1 15.4 43843584 1972371456 608938 27394048 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 2022-10-21T16:39:33 # nquan = 12 # nvalues = 7850 # 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, 7850 # span 1 = -0.225, 103.241 # span 2 = -0.223, 102.340 # span 3 = -17.8747, 10.4683 # span 4 = 0.019254, 3.510693 # span 5 = -0.0208, 91.6308 # span 6 = -0.1440, 16.8146 # span 7 = 0.8505, 2.6011 # span 8 = -2.025, 1.644 # span 9 = 0.1704, 33.5048 # span 10 = -125.7770, 11.7781 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0625 # start_time = Oct 21 2022 16:39:33 [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 08:46:38, 7.26.7.129 [datcnv_vars = 9] # datcnv_in = D:\Telework\2022-011\Unprocessed\2022-011-0158.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 08:54:25, 7.26.7.129 # wildedit_in = D:\Telework\2022-011\Processing\convert\2022-011-0158.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 09:17:39, 7.26.7.129 # wfilter_in = D:\Telework\2022-011\Processing\wildedit\2022-011-0158.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\2022-011-0158.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\2022-011-0158.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 09:21:15, 7.26.7.129 [derive_vars = 2] # Derive_in = D:\Telework\2022-011\Processing\celltm\2022-011-0158.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 2.0 2.4 10.3680 55.6 0.549 31.5111 4.00 174.4 3.497787 10 3.0 3.0 10.3683 55.5 0.525 31.5127 3.99 173.9 3.497998 39 4.0 3.9 10.3683 55.6 0.560 31.5130 3.98 173.7 3.498075 24 5.0 4.9 10.3684 55.2 0.536 31.5145 3.98 173.7 3.498266 14 6.0 6.0 10.3679 55.5 0.530 31.5214 3.97 173.2 3.498955 13 7.0 6.9 10.3676 55.4 0.505 31.5237 3.96 172.8 3.499206 16 8.0 8.0 10.3654 55.1 0.520 31.5295 3.95 172.2 3.499632 23 9.0 8.9 10.3645 55.3 0.544 31.5317 3.93 171.4 3.499824 22 10.0 9.9 10.3501 55.0 0.570 31.5580 3.89 169.6 3.501249 19 11.0 10.9 10.3353 54.9 0.566 31.5851 3.87 168.9 3.502715 16 12.0 11.9 10.3290 53.5 0.531 31.6096 3.84 167.6 3.504653 18 13.0 12.9 10.2974 52.2 0.496 31.6465 3.75 163.3 3.505633 22 14.0 13.9 10.1900 50.8 0.502 31.6785 3.58 156.0 3.499525 18 15.0 14.9 10.1691 50.3 0.466 31.6773 3.52 153.3 3.497628 15 16.0 15.9 10.1640 50.6 0.465 31.6769 3.52 153.3 3.497192 16 17.0 16.9 10.1479 51.0 0.461 31.6751 3.49 152.2 3.495659 31 18.0 17.8 10.1349 52.1 0.452 31.6728 3.47 151.2 3.494329 24 19.0 18.9 10.1197 52.2 0.451 31.6712 3.42 149.2 3.492904 13 20.0 19.9 10.1024 52.8 0.446 31.6714 3.40 148.1 3.491459 13 21.0 20.9 10.0816 53.7 0.442 31.6718 3.36 146.3 3.489730 17 22.0 21.8 10.0555 55.3 0.417 31.6730 3.30 143.9 3.487633 22 23.0 22.8 9.9987 56.5 0.433 31.6824 3.22 140.4 3.483667 22 24.0 23.8 9.9391 56.8 0.397 31.7055 3.15 137.2 3.480815 24 25.0 24.7 9.9150 57.3 0.392 31.7179 3.12 136.1 3.479998 19 26.0 25.8 9.8882 57.3 0.386 31.7328 3.09 134.8 3.479186 16 27.0 26.8 9.8687 57.4 0.393 31.7439 3.06 133.5 3.478637 18 28.0 27.8 9.8589 57.2 0.406 31.7551 3.06 133.4 3.478931 27 29.0 28.7 9.8723 56.8 0.414 31.7727 3.12 136.1 3.481864 21 30.0 29.8 9.9050 56.8 0.396 31.7988 3.17 138.3 3.487332 14 31.0 30.8 9.9053 56.3 0.416 31.8057 3.19 138.8 3.488086 13 32.0 31.8 9.9149 55.9 0.396 31.8112 3.20 139.5 3.489502 20 33.0 32.7 9.9522 56.0 0.421 31.8223 3.28 143.1 3.493894 26 34.0 33.7 10.0480 55.8 0.427 31.8506 3.42 148.9 3.505095 15 35.0 34.7 10.0753 54.3 0.457 31.8602 3.47 151.1 3.508470 12 36.0 35.7 10.0854 52.3 0.476 31.8635 3.48 151.7 3.509720 14 37.0 36.7 10.0905 51.4 0.477 31.8665 3.47 151.4 3.510508 21 38.0 37.6 10.0571 51.6 0.465 31.8675 3.42 149.1 3.507727 22 39.0 38.7 10.0044 52.3 0.439 31.8654 3.35 146.0 3.502960 14 40.0 39.6 9.9769 53.0 0.479 31.8646 3.32 144.7 3.500527 12 41.0 40.7 9.9598 53.6 0.460 31.8647 3.29 143.6 3.499093 13 42.0 41.7 9.9435 54.2 0.445 31.8658 3.29 143.5 3.497819 17 43.0 42.6 9.9334 54.3 0.417 31.8813 3.29 143.5 3.498511 19 44.0 43.6 9.9455 54.4 0.401 31.8940 3.29 143.6 3.500863 13 45.0 44.6 9.9463 51.6 0.371 31.9001 3.28 143.2 3.501585 12 46.0 45.7 9.9309 48.4 0.398 31.9136 3.28 142.8 3.501616 16 47.0 46.6 9.9160 47.7 0.411 31.9248 3.27 142.4 3.501467 29 48.0 47.5 9.8782 47.6 0.394 31.9533 3.21 140.0 3.501004 19 49.0 48.6 9.8490 49.1 0.382 31.9718 3.20 139.3 3.500320 13 50.0 49.6 9.8482 48.6 0.364 31.9722 3.17 138.4 3.500333 10 51.0 50.5 9.8485 48.4 0.373 31.9720 3.18 138.5 3.500386 11 52.0 51.6 9.8472 48.0 0.367 31.9720 3.19 139.0 3.500323 13 53.0 52.6 9.8445 48.3 0.348 31.9723 3.18 138.5 3.500156 22 54.0 53.4 9.8054 49.3 0.349 31.9902 3.12 135.9 3.498538 30 55.0 54.5 9.7632 50.7 0.293 32.0110 3.05 133.0 3.496933 12 56.0 55.5 9.7452 52.5 0.284 32.0222 3.01 131.4 3.496518 11 57.0 56.5 9.6976 52.8 0.291 32.0524 2.96 129.0 3.495362 12 58.0 57.5 9.6133 52.6 0.285 32.1097 2.89 126.1 3.493643 15 59.0 58.5 9.5621 51.0 0.256 32.1462 2.83 123.3 3.492782 33 60.0 59.4 9.5157 51.2 0.241 32.1805 2.76 120.1 3.492103 19 61.0 60.5 9.4059 49.9 0.249 32.2653 2.63 114.4 3.490787 14 62.0 61.5 9.1903 49.4 0.230 32.4400 2.44 106.2 3.488833 16 63.0 62.5 8.9528 47.0 0.195 32.6307 2.23 97.0 3.486358 20 64.0 63.4 8.8517 44.4 0.198 32.7101 2.06 89.7 3.485099 16 65.0 64.5 8.6478 43.7 0.168 32.8751 1.90 82.6 3.482864 11 66.0 65.4 8.4958 43.0 0.156 32.9981 1.78 77.6 3.481135 10 67.0 66.5 8.4206 42.1 0.138 33.0589 1.71 74.2 3.480255 12 68.0 67.4 8.3066 41.5 0.134 33.1531 1.61 70.0 3.479064 21 69.0 68.3 8.1471 41.5 0.118 33.2775 1.49 64.8 3.476617 17 70.0 69.4 8.1201 38.9 0.107 33.2981 1.46 63.3 3.476194 12 71.0 70.4 8.1107 38.4 0.107 33.3065 1.44 62.9 3.476188 13 72.0 71.4 8.1043 38.1 0.107 33.3126 1.44 62.6 3.476230 18 73.0 72.4 8.0932 38.9 0.095 33.3216 1.43 62.1 3.476132 21 74.0 73.3 8.0828 39.5 0.099 33.3301 1.43 62.0 3.476047 16 75.0 74.4 8.0692 38.2 0.097 33.3416 1.41 61.4 3.475958 14 76.0 75.4 8.0497 37.3 0.091 33.3577 1.39 60.4 3.475765 16 77.0 76.4 8.0397 36.7 0.101 33.3661 1.38 60.0 3.475707 18 78.0 77.4 8.0359 36.9 0.113 33.3703 1.38 60.1 3.475805 29 79.0 78.3 8.0269 37.6 0.113 33.3786 1.37 59.6 3.475822 25 80.0 79.3 8.0277 36.9 0.110 33.3779 1.37 59.7 3.475873 14 81.0 80.3 8.0278 36.0 0.112 33.3783 1.36 59.4 3.475958 13 82.0 81.3 8.0163 35.5 0.115 33.3883 1.35 58.8 3.475917 14 83.0 82.3 8.0104 35.0 0.110 33.3934 1.35 58.8 3.475917 21 84.0 83.2 8.0048 36.0 0.111 33.3981 1.34 58.4 3.475889 33 85.0 84.2 8.0037 35.9 0.106 33.3985 1.34 58.2 3.475876 12 86.0 85.3 8.0020 35.3 0.118 33.4002 1.35 58.7 3.475930 10 87.0 86.3 8.0014 33.8 0.121 33.4010 1.33 57.7 3.475998 10 88.0 87.3 8.0037 33.4 0.127 33.3992 1.34 58.2 3.476076 13 89.0 88.2 8.0045 34.6 0.124 33.3987 1.34 58.5 3.476143 6 90.0 89.2 8.0043 35.9 0.121 33.3989 1.34 58.3 3.476185 22 91.0 90.2 8.0080 35.1 0.109 33.3958 1.34 58.2 3.476269 15 92.0 91.2 8.0100 34.2 0.106 33.3944 1.34 58.2 3.476364 12 93.0 92.2 8.0104 33.9 0.131 33.3943 1.34 58.5 3.476433 10 94.0 93.2 8.0044 33.7 0.121 33.3993 1.33 58.0 3.476417 11 95.0 94.2 7.9981 33.4 0.112 33.4047 1.33 57.9 3.476396 14 96.0 95.3 7.9952 34.5 0.117 33.4071 1.32 57.6 3.476407 33 97.0 96.1 7.9917 35.8 0.122 33.4098 1.31 57.2 3.476388 25 98.0 97.1 7.9721 34.8 0.113 33.4262 1.30 56.8 3.476219 15 99.0 98.1 7.9476 34.1 0.114 33.4458 1.28 55.9 3.475911 16 100.0 99.1 7.9353 34.6 0.121 33.4552 1.27 55.1 3.475728 20 101.0 100.1 7.9297 35.1 0.115 33.4593 1.26 54.7 3.475659 21 102.0 101.1 7.9203 35.1 0.107 33.4670 1.25 54.5 3.475581 25 103.0 101.9 7.8873 35.2 0.101 33.4941 1.23 53.6 3.475188 26