*2025/01/16 10:19:53.44 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2024/10/10 03:02:47.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 87 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 15AE9605 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.274 88.583 2 Depth metres 3.242 87.802 3 Temperature:Primary 'deg C (ITS90)' 10.094 10.7757 4 Fluorescence:URU:Seapoint mg/m^3 0.394 0.819 5 Salinity:T0:C0 PSS-78 30.1191 31.2026 6 Oxygen:Dissolved:SBE mL/L 3.158 3.635 7 Oxygen:Dissolved:SBE umol/kg 137.7343 158.6583 8 Conductivity:Primary S/m 3.387881 3.447001 9 Number_of_bin_records n/a 12 56 $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 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 10 F ' ' 5 9 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: E:\Telework\2024-014\Processing\derive\2024-014-0007.cnv $END *ADMINISTRATION MISSION : 2024-014 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Acoustic Oceanography SCIENTIST : O'Neill C. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Juan de Fuca Strait / Strait of Georgia STATION : BPStar5 EVENT NUMBER : 7 LATITUDE : 48 45.33000 N ! (deg min) LONGITUDE : 123 8.90000 W ! (deg min) WATER DEPTH : 98 ALTIMETER (M) : 9.72 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------- -------------- ---------- Temperature ' ' 2095 Conductivity ' ' 3531 'Pressure:Digiquartz with TC' ' ' 75636 Temperature:2 ' ' 4700 Conductivity:2 ' ' 3396 'Oxygen:SBE 43' ' ' 3038 Fluorometer:Seapoint ' ' 3950 Altimeter ' ' 76341 $END $REMARKS Software Version Seasave V 7.26.7.121 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2024/12/18 08:13:31 5703 5703 CLEAN 5.3 2024/12/18 08:25:12 5703 5703 SHIFTDAT 3.5.1 2024/12/18 09:55:34 5703 5703 SHIFTDAT 3.5.1 2024/12/18 10:53:05 5703 5703 SHIFTDAT 3.5.1 2024/12/18 11:56:26 5703 5703 DELETE 6.3 2024/12/18 11:58:29 5703 2377 CTDEDIT 5.5.1 2025/01/14 10:35:45 2377 2284 CALIB 12.1 2025/01/15 16:10:20 2284 2284 FILTERS 4.3 2025/01/15 16:56:21 2284 2284 BINAVE 4.2.1 2025/01/15 16:57:02 2284 87 REMOVECH 8.2 2025/01/16 09:08:58 87 87 CHGUNITS 3.2 2025/01/16 09:10:48 87 87 REORDER 1.3.1 2025/01/16 09:11:24 ? ? HDREDIT2 3.2 2025/01/16 10:19:53 ? ? $END $REMARKS -CLEAN functions: 2024/12/18 08:25:10 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 SHIFT parameters were used. Shift Channel: Fluorescence:URU:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.30 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.50 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: 15 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 78.89 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.5.1 2025/01/14 10:35:45 93 records were deleted in this editing session. 9 changes in channel Salinity:T0:C0 -CALIB parameters: 2025/01/15 16:10:20 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = E:\Telework\2024-014\2024-014-recal.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 14 Oxygen:Dissolved:SBE mL/L 10 0.9100000E-02 0.1054700E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Seapoint -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2025/01/16 09:08:58 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Status:Pump Salinity:T1:C1 [PSS-78] Descent_Rate [m/s] Flag Prediction_Flag -CHANGE units: Temperature reference channel: Temperature:Primary Salinity reference channel: Salinity:T0:C0 [PSS-78] 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2025/01/16 10:19:53 Applied edit header: E:\Telework\2024-014\Processing\doc\2024-014-HDR.TXT Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Channel 8: Conductivity:Primary [S/m] Format: F11.6 ==> F10.5 Channel 9: Number_of_bin_records [n/a] Pad: ' ' ==> -99 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Users\Science1\Desktop\2024 surveys\2024-014\2024-014-007.hex Software Version Seasave V 7.26.7.121 Temperature SN = 2095 Conductivity SN = 3531 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Oct 10 2024 03:02:47 NMEA Latitude = 48 45.33 N NMEA Longitude = 123 08.90 W NMEA UTC (Time) = Oct 10 2024 02:57:08 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.2 number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds autorun on power up is disabled S> Ship: Vector 2024-014 Station: BPStar5 Depth: 98 System UTC = Oct 10 2024 03:02:47 # nquan = 16 # nvalues = 5703 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = depSM: Depth [salt water, m] # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = t190C: Temperature, 2 [ITS-90, deg C] # name 5 = c0S/m: Conductivity [S/m] # name 6 = c1S/m: Conductivity, 2 [S/m] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = altM: Altimeter [m] # name 10 = pumps: Pump Status # name 11 = sal00: Salinity, Practical [PSU] # name 12 = sal11: Salinity, Practical, 2 [PSU] # name 13 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 14 = dz/dtM: Descent Rate [m/s], WS = 2 # name 15 = flag: flag # span 0 = 1, 5703 # span 1 = 1.706, 88.891 # span 2 = 1.692, 88.120 # span 3 = 10.0577, 10.7910 # span 4 = 10.0572, 10.8128 # span 5 = 3.387608, 3.448808 # span 6 = 3.387880, 3.449016 # span 7 = 3.4188e-01, 1.0501e+00 # span 8 = 1.2808, 1.4176 # span 9 = 9.67, 96.90 # span 10 = 0, 1 # span 11 = 30.0903, 31.2514 # span 12 = 30.0850, 31.2545 # span 13 = 2.9728, 3.4487 # span 14 = -0.953, 0.965 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 10 2024 03:02:47 [System UTC, header] # bad_flag = -9.990e-29 # # # # # 2095 # 24-Feb-24 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.37905333e-003 # 6.38014529e-004 # 2.24728863e-005 # 2.11719011e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3531 # 12-Mar-24 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.00910467e+001 # 1.54429665e+000 # -2.39454606e-003 # 2.85178448e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 75636 # 20-Mar-24 # -4.232943e+004 # 1.065076e-001 # 1.464900e-002 # 3.694200e-002 # 0.000000e+000 # 3.041883e+001 # -3.536199e-004 # 4.388420e-006 # 2.583800e-009 # 1.00000843 # 0.32142 # 0.000000e+000 # 1.286170e-002 # -9.445820e+000 # # # # # # 4700 # 15-Mar-24 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34731872e-003 # 6.38004990e-004 # 2.09449795e-005 # 1.75826682e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3396 # 08-Mar-24 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.92084170e+000 # 1.31499196e+000 # -1.82834600e-004 # 8.10597590e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 3038 # 09-Mar-24 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 6.0731e-001 # -0.5148 # -3.0358e-003 # 1.2563e-004 # -2.4832e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2900 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3950 # May-2023 # # 2 # 0.000 # # # # # # # # # # # # # # # # # # 76341 # 2021-02-10 # 15.000 # 0.000 # # # # # # # datcnv_date = Dec 17 2024 17:03:03, 7.26.7.129 [datcnv_vars = 11] # datcnv_in = E:\Telework\2024-014\Unprocessed\2024-014-0007.hex E:\Telework\202 4-014\Processing\doc\2024-014-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Dec 17 2024 17:04:44, 7.26.7.129 # wildedit_in = E:\Telework\2024-014\Processing\convert\2024-014-0007.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM depSM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Dec 17 2024 17:05:17, 7.26.7.129 # alignctd_in = E:\Telework\2024-014\Processing\wildedit\2024-014-0007.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Dec 17 2024 17:06:04, 7.26.7.129 # celltm_in = E:\Telework\2024-014\Processing\align\2024-014-0007.cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Dec 17 2024 17:07:01, 7.26.7.129 [derive_vars = 4] # Derive_in = E:\Telework\2024-014\Processing\celltm\2024-014-0007.cnv E:\Telewo rk\2024-014\Processing\doc\2024-014-ctd.XMLCON # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # derive_time_window_dzdt = seconds: 2 # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove records near the top and bottom of the cast; salinity was cleaned very lightly. ---------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Fluorescence and Conductivity data are nominal and mostly unedited except that some records were removed in editing temperature and salinity. There was no calibration sampling. There was only one previous cruise with calibration sampling (2024-006) that used CTD #0550 since those sensors were last serviced. Preliminary calibration sampling data from that cruise were available at the time this cruise was processed. The sensors were only used for part of 2024-006, so sampling was limited. Primary salinity was found to be low by about 0.0035psu, but some of that difference was likely due to incomplete flushing of Niskin bottles. No recalibration was applied to salinity since the evidence is weak, but the results suggest that salinity is within +/- 0.002psu. Dissolved oxygen values from 2024-006 looked consistently low by about 5.5%, so recalibration was applied to Oxygen:Dissolved:SBE. The temperature channels were in excellent agreement so both are likely well calibrated. The 2 salinity channels were within 0.002psu of each other. For details on data processing see document: 2024-014_Processing_Report.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.91E-02 1.0547) $END !--1--- --2--- ---3---- ---4--- ---5---- --6--- --7-- ----8---- -9-- !Pressu Depth Temperat Fluores Salinity Oxygen Oxyge Conductiv Numb !re ure: cence: :T0:C0 : n: ity: er_o ! Primary URU: Dissol Disso Primary ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ ------ -------- ------- -------- ------ ----- --------- ---- *END OF HEADER 3.3 3.2 10.7236 0.586 30.1191 3.47 151.5 3.38788 12 4.0 3.9 10.7210 0.561 30.1234 3.48 151.8 3.38813 30 5.0 5.0 10.7196 0.547 30.1272 3.48 151.8 3.38844 26 6.0 6.0 10.7167 0.546 30.1331 3.48 151.9 3.38884 25 7.0 6.9 10.7076 0.569 30.1475 3.48 152.0 3.38958 26 8.0 7.9 10.7028 0.643 30.1703 3.48 151.8 3.39153 26 9.0 8.9 10.7055 0.616 30.1872 3.48 151.9 3.39351 26 10.0 9.9 10.7066 0.586 30.1906 3.48 152.0 3.39399 25 11.0 10.9 10.7058 0.560 30.1924 3.48 151.7 3.39414 26 12.0 11.9 10.6974 0.557 30.1941 3.46 151.0 3.39365 26 13.0 12.9 10.6866 0.549 30.1931 3.45 150.5 3.39269 25 14.0 13.9 10.6804 0.546 30.1924 3.44 150.3 3.39215 26 15.0 14.9 10.6764 0.523 30.1931 3.43 149.9 3.39192 26 16.0 15.9 10.6752 0.523 30.1944 3.44 150.2 3.39199 26 17.0 16.9 10.6742 0.527 30.1977 3.44 150.1 3.39228 26 18.0 17.9 10.6746 0.524 30.2002 3.45 150.6 3.39261 26 19.0 18.8 10.6786 0.498 30.2061 3.45 150.6 3.39358 23 20.0 19.8 10.6744 0.532 30.2087 3.46 151.0 3.39354 26 21.0 20.8 10.6916 0.519 30.2121 3.49 152.3 3.39536 25 22.0 21.8 10.7071 0.513 30.2168 3.51 153.4 3.39717 26 23.0 22.8 10.7388 0.600 30.2266 3.56 155.4 3.40086 26 24.0 23.8 10.7561 0.633 30.2448 3.59 156.7 3.40419 26 25.0 24.8 10.7757 0.686 30.2631 3.61 157.5 3.40775 26 26.0 25.8 10.7725 0.636 30.2653 3.61 157.6 3.40775 26 27.0 26.8 10.7701 0.699 30.2665 3.61 157.5 3.40771 25 28.0 27.8 10.7648 0.617 30.2652 3.60 157.1 3.40717 26 29.0 28.8 10.7631 0.615 30.2654 3.60 157.1 3.40709 26 30.0 29.7 10.7621 0.687 30.2692 3.60 157.1 3.40743 25 31.0 30.8 10.7661 0.656 30.2748 3.61 157.5 3.40838 25 32.0 31.7 10.7700 0.692 30.2793 3.62 158.0 3.40920 25 33.0 32.7 10.7745 0.672 30.2819 3.62 158.0 3.40989 26 34.0 33.7 10.7712 0.686 30.2833 3.62 158.1 3.40979 26 35.0 34.7 10.7720 0.735 30.2850 3.62 158.1 3.41007 25 36.0 35.7 10.7730 0.741 30.2871 3.62 158.1 3.41041 26 37.0 36.7 10.7718 0.730 30.3022 3.63 158.3 3.41188 26 38.0 37.7 10.7703 0.819 30.3261 3.63 158.5 3.41422 23 39.0 38.7 10.7646 0.747 30.3523 3.63 158.7 3.41645 26 40.0 39.7 10.7589 0.725 30.3591 3.62 158.2 3.41667 23 41.0 40.6 10.7494 0.670 30.3604 3.62 157.9 3.41607 26 42.0 41.6 10.7424 0.781 30.3672 3.61 157.5 3.41621 26 43.0 42.6 10.7228 0.678 30.3776 3.60 157.3 3.41566 26 44.0 43.6 10.7150 0.670 30.4066 3.60 157.0 3.41798 25 45.0 44.6 10.7126 0.660 30.4131 3.60 156.9 3.41847 26 46.0 45.6 10.7023 0.701 30.4420 3.60 157.0 3.42058 26 47.0 46.6 10.6971 0.644 30.4512 3.60 157.0 3.42111 26 48.0 47.6 10.6875 0.659 30.4636 3.58 156.3 3.42160 25 49.0 48.6 10.6646 0.604 30.4913 3.56 155.2 3.42251 26 50.0 49.6 10.6454 0.603 30.5103 3.54 154.6 3.42285 26 51.0 50.6 10.6408 0.641 30.5147 3.53 154.0 3.42295 26 52.0 51.6 10.6208 0.598 30.5344 3.51 153.3 3.42329 26 53.0 52.5 10.6110 0.581 30.5441 3.50 152.8 3.42348 25 54.0 53.5 10.6023 0.561 30.5529 3.49 152.5 3.42369 27 55.0 54.5 10.5989 0.550 30.5557 3.49 152.4 3.42372 25 56.0 55.5 10.5971 0.586 30.5575 3.49 152.5 3.42379 26 57.0 56.5 10.5979 0.537 30.5570 3.49 152.5 3.42385 26 58.0 57.5 10.5980 0.539 30.5569 3.49 152.2 3.42389 26 59.0 58.5 10.5977 0.567 30.5574 3.49 152.2 3.42395 26 60.0 59.5 10.5923 0.531 30.5629 3.48 152.0 3.42410 25 61.0 60.5 10.5869 0.505 30.5684 3.47 151.5 3.42423 26 62.0 61.5 10.5699 0.539 30.5863 3.46 151.1 3.42464 26 63.0 62.5 10.5598 0.554 30.5972 3.45 150.6 3.42493 26 64.0 63.4 10.5552 0.519 30.6026 3.44 150.2 3.42512 26 65.0 64.4 10.5302 0.502 30.6356 3.42 149.4 3.42638 26 66.0 65.4 10.5228 0.539 30.6450 3.40 148.2 3.42674 25 67.0 66.4 10.4395 0.509 30.7539 3.36 146.4 3.43068 26 68.0 67.4 10.3338 0.469 30.8898 3.31 144.2 3.43538 26 69.0 68.4 10.2725 0.476 30.9654 3.27 142.6 3.43777 25 70.0 69.4 10.2443 0.468 31.0002 3.26 142.0 3.43889 26 71.0 70.4 10.2177 0.420 31.0361 3.24 141.3 3.44026 25 72.0 71.4 10.1888 0.416 31.0774 3.23 141.0 3.44181 24 73.0 72.4 10.1858 0.455 31.0794 3.22 140.5 3.44193 25 74.0 73.3 10.1791 0.410 31.0892 3.22 140.4 3.44237 26 75.0 74.4 10.1713 0.410 31.1001 3.22 140.3 3.44284 26 76.0 75.4 10.1705 0.410 31.1015 3.21 140.2 3.44295 26 77.0 76.3 10.1698 0.423 31.1029 3.21 140.1 3.44307 25 78.0 77.3 10.1685 0.409 31.1050 3.21 139.9 3.44321 26 79.0 78.3 10.1568 0.423 31.1205 3.21 139.8 3.44380 26 80.0 79.3 10.1549 0.435 31.1225 3.21 139.9 3.44389 25 81.0 80.3 10.1544 0.484 31.1234 3.21 139.8 3.44396 26 82.0 81.3 10.1499 0.427 31.1306 3.21 139.8 3.44434 26 83.0 82.3 10.1380 0.415 31.1482 3.20 139.7 3.44512 26 84.0 83.3 10.1306 0.399 31.1608 3.20 139.4 3.44578 25 85.0 84.3 10.1234 0.403 31.1678 3.19 139.1 3.44590 26 86.0 85.3 10.1153 0.394 31.1755 3.18 138.8 3.44602 33 87.0 86.3 10.1070 0.400 31.1859 3.18 138.6 3.44638 56 88.0 87.3 10.1062 0.403 31.1872 3.17 138.4 3.44649 48 88.6 87.8 10.0940 0.402 31.2026 3.16 137.7 3.44700 13