*2024/12/11 14:22:24.82 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2024/07/04 22:05:48.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 84 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 373A4EE6 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.252 84.72 2 Depth metres 2.235 83.991 3 Temperature:Primary 'deg C (ITS90)' 7.8287 11.1615 4 Fluorescence:URU:Seapoint mg/m^3 0.412 3.079 5 Salinity:T0:C0 PSS-78 31.7772 33.0301 6 Oxygen:Dissolved:SBE mL/L 2.52 5.09 7 Oxygen:Dissolved:SBE umol/kg 109.6619 221.6598 8 Conductivity:Primary S/m 3.42585 3.593876 9 Number_of_bin_records n/a 16 88 $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\2024-013\Processing\derive\2024-013-0020.cnv $END *ADMINISTRATION MISSION : 2024-013 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Passive Acoustics SCIENTIST : O'Neill C. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Juan de Fuca / WCVI STATION : 76 EVENT NUMBER : 20 LATITUDE : 48 31.33000 N ! (deg min) LONGITUDE : 124 29.94000 W ! (deg min) WATER DEPTH : 93 ALTIMETER (M) : 10.01 ! 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 : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------- -------------- ---------- Temperature ' ' 2449 Conductivity ' ' 1764 'Pressure:Digiquartz with TC' ' ' 0585 Temperature:2 ' ' 4484 Conductivity:2 ' ' 2128 'Oxygen:SBE 43' ' ' 1176 Fluorometer:Seapoint ' ' 3950 Altimeter ' ' 73171 $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 2024/12/03 14:27:46 6312 6312 CLEAN 5.3 2024/12/03 14:29:06 6312 6312 SHIFTDAT 3.5.1 2024/12/03 15:23:22 6312 6312 SHIFTDAT 3.5.1 2024/12/03 16:58:12 6312 6312 SHIFTDAT 3.5.1 2024/12/03 16:58:49 6312 6312 DELETE 6.3 2024/12/03 16:59:50 6312 2554 CTDEDIT 5.5.1 2024/12/05 14:33:13 2554 2374 FILTERS 4.3 2024/12/10 15:29:49 2374 2374 BINAVE 4.2.1 2024/12/10 15:30:53 2374 84 REMOVECH 8.2 2024/12/10 15:36:13 84 84 CHGUNITS 3.2 2024/12/11 13:17:08 84 84 REORDER 1.3.1 2024/12/11 13:46:59 ? ? HDREDIT2 3.2 2024/12/11 14:22:24 ? ? $END $REMARKS -CLEAN functions: 2024/12/03 14:28:56 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 # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.50 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # 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 75.15 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.5.1 2024/12/05 14:33:13 180 records were deleted in this editing session. 1 change in channel Salinity:T0:C0 -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 2024/12/10 15:36:13 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: Conductivity:Primary [S/m] Salinity reference channel: Salinity:T0:C0 [PSS-78] 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2024/12/11 14:22:24 Applied edit header: E:\Telework\2024-013\Processing\doc\2024-013-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\2024-013\CTD Data\2024-013-0020.hex Software Version Seasave V 7.26.7.121 Temperature SN = 2449 Conductivity SN = 1764 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 04 2024 22:05:48 NMEA Latitude = 48 31.33 N NMEA Longitude = 124 29.94 W NMEA UTC (Time) = Jul 04 2024 22:00:48 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 2024-013 Station: 76 Depth: 93 System UTC = Jul 04 2024 22:05:48 # nquan = 16 # nvalues = 6312 # 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 = 1 # name 14 = dz/dtM: Descent Rate [m/s], WS = 2 # name 15 = flag: flag # span 0 = 1, 6312 # span 1 = 0.828, 85.152 # span 2 = 0.821, 84.416 # span 3 = 7.7670, 11.6720 # span 4 = 7.7783, 11.7397 # span 5 = 3.423138, 3.633869 # span 6 = 3.424516, 3.640392 # span 7 = 0.0000e+00, 3.6996e+00 # span 8 = 1.1465, 1.9158 # span 9 = 9.43, 100.00 # span 10 = 0, 1 # span 11 = 31.6218, 33.0713 # span 12 = 31.7014, 33.0652 # span 13 = 2.4437, 5.2390 # span 14 = -1.536, 1.382 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 04 2024 22:05:48 [System UTC, header] # bad_flag = -9.990e-29 # # # # # 2449 # 23-Feb-23 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.35528036e-003 # 6.43628308e-004 # 2.34488161e-005 # 2.24300061e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1764 # 17-Feb-23 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.01710150e+000 # 4.71119746e-001 # -7.22472820e-004 # 5.82630580e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0585 # 20-Feb-23 # -3.951550e+004 # -4.415130e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.030045e+001 # -4.415690e-004 # 4.342710e-006 # 1.736800e-009 # 0.99986885 # -1.74429 # 0.000000e+000 # 1.288270e-002 # -8.164490e+000 # # # # # # 4484 # 22-Feb-23 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.39895930e-003 # 6.39623950e-004 # 2.09722796e-005 # 1.71900297e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2128 # 17-Feb-23 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02181319e+001 # 1.46588497e+000 # -3.57021481e-003 # 3.40298979e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1176 # 01-Mar-23 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.9226e-001 # -0.5221 # -3.8675e-003 # 1.5535e-004 # -2.5888e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2600 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3950 # May-2023 # # 2 # 0.000 # # # # # # 73171 # 2024-01-30 # 15.000 # 0.000 # # # # # # # # # # # # # # # # # # # datcnv_date = Dec 02 2024 16:18:08, 7.26.7.129 [datcnv_vars = 11] # datcnv_in = E:\Telework\2024-013\Unprocessed\CTD\CTD Data\2024-013-0020.hex E: \Telework\2024-013\Processing\doc\2024-013-ctd1.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Dec 03 2024 11:10:23, 7.26.7.129 # wildedit_in = E:\Telework\2024-013\Processing\convert\2024-013-0020.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 03 2024 11:11:29, 7.26.7.129 # alignctd_in = E:\Telework\2024-013\Processing\wildedit\2024-013-0020.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Dec 03 2024 11:13:12, 7.26.7.129 # celltm_in = E:\Telework\2024-013\Processing\align\2024-013-0020.cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Dec 03 2024 11:14:29, 7.26.7.129 [derive_vars = 4] # Derive_in = E:\Telework\2024-013\Processing\celltm\2024-013-0020.cnv E:\Telewo rk\2024-013\Processing\doc\2024-013-ctd1.xmlcon # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # derive_time_window_dzdt = seconds: 2 # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove records corrupted by shed wakes; salinity was cleaned lightly. ---------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Conductivity data are nominal and mostly unedited except that some records were removed in editing temperature and salinity. Two CTDs were used during this cruise. For Events 1-59 the CTD was #0585: There was no calibration sampling. There was only one previous cruise that used CTD #0585 since it was last serviced and the calibration sampling data from that cruise were not available at the time this cruise was processed; that sampling was also primarily very shallow so not likely to provide useful information for calibration purposes. The T & C sensor pairs were in excellent agreement so both are likely well calibrated. For Events #60-108 the CTD was #1453: The altimeter and fluorescence data were removed from event #60 only. There was no calibration sampling but temperature, conductivity, and pressure had all been recently serviced and recalibrated. The dissolved oxygen sensor was new. Differences between salinity channels was about 0.004psu with no evidence to suggest which was more accurate. For details on data processing see document: 2024-013_Processing_Report.doc. !--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 2.3 2.2 11.1615 0.815 31.7772 4.99 217.4 3.59388 21 2.9 2.8 11.1495 0.821 31.7793 4.99 217.1 3.59306 36 4.0 4.0 11.0553 0.872 31.7991 4.90 213.4 3.58684 47 5.0 4.9 10.8589 0.981 31.8645 4.84 210.6 3.57625 30 6.0 6.0 10.6470 1.099 31.9541 4.84 210.9 3.56670 31 7.0 6.9 10.4167 1.262 32.0274 4.84 210.7 3.55382 28 8.0 7.9 10.3863 1.368 32.0262 4.77 207.7 3.55107 24 9.0 8.9 10.2870 1.447 32.0213 4.70 204.6 3.54183 22 10.0 9.9 10.2339 1.601 32.0275 4.70 204.5 3.53791 27 11.0 10.9 10.2405 1.830 32.0354 4.72 205.8 3.53932 33 12.0 11.9 10.2463 2.029 32.0498 4.80 209.0 3.54129 24 13.0 12.9 10.2482 2.268 32.0695 4.89 213.0 3.54346 22 14.0 13.9 10.2775 2.779 32.0938 5.04 219.4 3.54851 25 15.0 14.9 10.2999 3.079 32.1138 5.09 221.7 3.55251 30 16.0 15.9 10.2381 2.988 32.1149 4.92 214.2 3.54721 25 17.0 16.9 10.0638 2.652 32.1061 4.70 204.5 3.53106 22 18.0 17.9 9.9057 2.426 32.1070 4.55 198.0 3.51731 27 19.0 18.8 9.8415 2.282 32.1141 4.44 193.4 3.51241 34 20.0 19.8 9.7226 2.142 32.1383 4.38 190.7 3.50442 23 21.0 20.8 9.6978 2.121 32.1487 4.36 190.0 3.50330 22 22.0 21.8 9.6969 2.098 32.1505 4.34 189.2 3.50344 23 23.0 22.8 9.6647 2.078 32.1663 4.31 187.6 3.50220 25 24.0 23.8 9.6372 2.028 32.1789 4.29 186.6 3.50107 27 25.0 24.8 9.6232 1.934 32.1901 4.27 186.1 3.50097 32 26.0 25.7 9.6347 1.946 32.1946 4.29 186.8 3.50246 25 27.0 26.8 9.6403 1.985 32.1981 4.30 187.0 3.50335 21 28.0 27.8 9.6477 2.010 32.2007 4.29 186.9 3.50430 32 28.9 28.7 9.6564 2.016 32.2041 4.30 187.4 3.50543 29 30.0 29.7 9.6681 1.984 32.2109 4.33 188.6 3.50718 19 31.0 30.7 9.6897 2.162 32.2251 4.36 189.7 3.51051 18 32.0 31.8 9.7110 2.165 32.2446 4.36 189.6 3.51434 22 33.0 32.8 9.6708 1.974 32.2691 4.31 187.7 3.51324 41 33.9 33.7 9.6377 1.783 32.2762 4.26 185.4 3.51107 29 35.0 34.7 9.6074 1.755 32.2842 4.24 184.4 3.50923 22 36.0 35.7 9.5957 1.611 32.2874 4.22 183.6 3.50856 24 37.0 36.7 9.5908 1.599 32.2884 4.20 182.7 3.50826 24 38.0 37.6 9.5852 1.555 32.2890 4.19 182.4 3.50788 21 39.0 38.7 9.5765 1.595 32.2896 4.19 182.3 3.50721 23 40.0 39.7 9.5747 1.720 32.2919 4.18 182.2 3.50732 30 41.0 40.6 9.5739 1.567 32.2925 4.18 182.2 3.50736 33 42.0 41.6 9.5640 1.623 32.2940 4.18 181.8 3.50666 26 43.0 42.6 9.5473 1.536 32.2956 4.17 181.6 3.50540 21 44.0 43.7 9.5401 1.577 32.2960 4.16 181.2 3.50485 22 45.0 44.6 9.5383 1.615 32.2959 4.16 181.0 3.50471 23 46.0 45.6 9.5152 1.501 32.2961 4.14 180.2 3.50276 29 47.0 46.6 9.4977 1.465 32.2970 4.13 179.7 3.50134 19 48.0 47.6 9.4816 1.435 32.2981 4.12 179.2 3.50008 19 49.1 48.7 9.4789 1.456 32.2980 4.11 179.0 3.49988 29 49.9 49.5 9.4783 1.356 32.2979 4.10 178.4 3.49985 48 51.0 50.5 9.4731 1.354 32.2992 4.10 178.6 3.49960 17 52.0 51.5 9.4729 1.406 32.2993 4.11 178.7 3.49960 17 53.0 52.6 9.4730 1.346 32.2997 4.10 178.7 3.49970 19 54.1 53.6 9.4711 1.351 32.2999 4.10 178.3 3.49959 25 55.0 54.5 9.4648 1.382 32.3042 4.09 178.2 3.49950 44 56.0 55.5 9.4510 1.389 32.3170 4.08 177.8 3.49957 25 57.0 56.5 9.4250 1.319 32.3255 4.07 177.2 3.49817 23 58.0 57.5 9.4045 1.366 32.3326 4.03 175.6 3.49710 24 59.0 58.5 9.3644 1.213 32.3438 3.98 173.2 3.49471 26 60.0 59.5 9.3307 1.140 32.3535 3.94 171.5 3.49273 30 61.0 60.5 9.3044 1.123 32.3571 3.92 170.5 3.49080 26 62.0 61.5 9.2906 1.041 32.3558 3.90 169.7 3.48951 22 63.0 62.5 9.2736 1.081 32.3623 3.87 168.3 3.48869 24 64.0 63.5 9.2304 0.972 32.3767 3.86 167.9 3.48633 32 65.0 64.4 9.2250 0.954 32.3774 3.83 166.9 3.48597 35 66.0 65.4 9.2021 0.893 32.3838 3.81 165.8 3.48467 16 67.0 66.4 9.1744 0.913 32.3925 3.80 165.5 3.48307 21 68.0 67.4 9.1711 0.911 32.3930 3.81 165.8 3.48287 26 69.0 68.4 9.1701 0.906 32.3933 3.80 165.4 3.48285 29 70.0 69.4 9.1676 0.913 32.3937 3.79 164.9 3.48272 33 71.0 70.4 9.1337 0.883 32.3993 3.77 164.0 3.48032 37 72.0 71.4 9.1055 0.851 32.4038 3.76 163.8 3.47831 35 73.0 72.4 9.0893 0.895 32.4061 3.75 163.3 3.47716 31 74.0 73.3 9.0679 0.890 32.4137 3.74 162.9 3.47606 26 75.0 74.4 9.0483 0.859 32.4269 3.72 162.0 3.47565 32 76.0 75.3 9.0285 0.862 32.4408 3.68 160.3 3.47530 47 77.0 76.3 8.9640 0.903 32.4713 3.60 156.8 3.47260 29 78.0 77.4 8.8775 0.842 32.5099 3.52 153.3 3.46876 31 79.0 78.3 8.7878 0.816 32.5529 3.42 148.7 3.46504 45 79.9 79.2 8.6547 0.727 32.6170 3.16 137.5 3.45949 28 81.0 80.3 8.2631 0.576 32.8072 2.90 126.1 3.44308 20 81.9 81.2 7.9976 0.488 32.9360 2.73 119.0 3.43184 29 83.3 82.6 7.8720 0.438 33.0046 2.59 112.7 3.42723 18 84.0 83.3 7.8423 0.418 33.0208 2.55 110.8 3.42615 88 84.7 84.0 7.8287 0.412 33.0301 2.52 109.7 3.42585 33