*2024/12/11 14:22:25.72 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2024/07/05 11:13:35.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 86 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F583D977 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.444 86.79 2 Depth metres 2.42 86.092 3 Temperature:Primary 'deg C (ITS90)' 6.8275 10.5109 4 Fluorescence:URU:Seapoint mg/m^3 0.196 1.722 5 Salinity:T0:C0 PSS-78 31.8627 33.752 6 Oxygen:Dissolved:SBE mL/L 1.756 4.493 7 Oxygen:Dissolved:SBE umol/kg 76.37222 195.6995 8 Conductivity:Primary S/m 3.403492 3.545434 9 Number_of_bin_records n/a 6 49 $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\2024-013-0032.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 : Swiftsure-32 EVENT NUMBER : 32 LATITUDE : 48 31.98000 N ! (deg min) LONGITUDE : 124 53.58000 W ! (deg min) WATER DEPTH : 97 ALTIMETER (M) : 9.33 ! 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 14:27:57 19439 19439 CLEAN 5.3 2024/12/03 14:29:18 19439 19439 SHIFTDAT 3.5.1 2024/12/03 15:23:31 19439 19439 SHIFTDAT 3.5.1 2024/12/03 16:58:22 19439 19439 SHIFTDAT 3.5.1 2024/12/03 16:58:58 19439 19439 DELETE 6.3 2024/12/03 16:59:57 19439 2356 CTDEDIT 5.5.1 2024/12/10 08:26:00 2356 2111 FILTERS 4.3 2024/12/10 15:29:53 2111 2111 BINAVE 4.2.1 2024/12/10 15:30:56 2111 86 REMOVECH 8.2 2024/12/10 15:36:13 86 86 CHGUNITS 3.2 2024/12/11 13:17:09 86 86 REORDER 1.3.1 2024/12/11 13:47:00 ? ? HDREDIT2 3.2 2024/12/11 14:22:25 ? ? $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 77.16 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.5.1 2024/12/10 08:26:00 245 records were deleted in this editing session. 2 changes 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 14:22:25 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\2024-013-0032.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 05 2024 11:13:35 NMEA Latitude = 48 31.98 N NMEA Longitude = 124 53.58 W NMEA UTC (Time) = Jul 05 2024 11:09:15 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: Swiftsure-32 Depth: 97 System UTC = Jul 05 2024 11:13:35 # nquan = 16 # nvalues = 19439 # 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, 19439 # span 1 = 1.686, 87.164 # span 2 = 1.672, 86.410 # span 3 = 6.8129, 10.7290 # span 4 = 6.8242, 10.7278 # span 5 = 3.402718, 3.560480 # span 6 = 3.403281, 3.560104 # span 7 = 1.9536e-01, 2.0147e+00 # span 8 = 0.9646, 1.7937 # span 9 = 0.00, 98.53 # span 10 = 0, 1 # span 11 = 31.6549, 33.7587 # span 12 = 31.7637, 33.7544 # span 13 = 1.7450, 4.6913 # span 14 = -1.994, 2.136 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 05 2024 11:13:35 [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 16:18:20, 7.26.7.129 [datcnv_vars = 11] # datcnv_in = E:\Telework\2024-013\Unprocessed\CTD\CTD Data\2024-013-0032.hex E: \Telework\2024-013\Processing\doc\2024-013-ctd1.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Dec 03 2024 11:10:27, 7.26.7.129 # wildedit_in = E:\Telework\2024-013\Processing\convert\2024-013-0032.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 11:11:33, 7.26.7.129 # alignctd_in = E:\Telework\2024-013\Processing\wildedit\2024-013-0032.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Dec 03 2024 11:13:16, 7.26.7.129 # celltm_in = E:\Telework\2024-013\Processing\align\2024-013-0032.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 11:14:31, 7.26.7.129 [derive_vars = 4] # Derive_in = E:\Telework\2024-013\Processing\celltm\2024-013-0032.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: The descent rate of the CTD was extremely noisy with many complete reversals of direction. CTDEDIT was used to remove records corrupted by shed wakes; salinity was cleaned. ---------------------------------------------------------------------------------------- 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 2.4 2.4 10.5109 1.722 31.8627 4.49 195.7 3.54543 7 3.0 2.9 10.3962 1.634 31.8841 4.45 193.7 3.53755 24 3.8 3.8 10.2881 1.477 31.9110 4.41 191.9 3.53063 14 5.0 4.9 10.2153 1.297 31.9342 4.27 186.1 3.52691 20 6.0 6.0 10.1397 1.175 31.9549 4.19 182.7 3.52226 21 7.1 7.0 10.0008 1.093 31.9972 4.13 179.9 3.51434 38 8.0 8.0 9.8180 1.011 32.0190 4.01 174.8 3.50052 28 8.9 8.9 9.6734 0.975 32.0415 3.97 172.8 3.49012 33 10.0 9.9 9.5604 0.939 32.0673 3.85 167.8 3.48281 17 11.0 10.9 9.4455 0.911 32.1110 3.82 166.4 3.47709 19 11.9 11.8 9.4122 0.921 32.1202 3.81 165.7 3.47511 25 13.0 12.9 9.4021 0.932 32.1309 3.80 165.4 3.47531 26 14.0 13.9 9.4120 0.936 32.1513 3.80 165.7 3.47821 17 15.0 14.9 9.4240 0.947 32.1595 3.81 165.7 3.48011 22 16.2 16.0 9.4356 0.948 32.1651 3.84 167.0 3.48171 24 17.0 16.8 9.5042 0.976 32.2056 3.88 168.9 3.49171 23 18.0 17.9 9.5787 1.009 32.2529 3.89 169.4 3.50292 22 19.0 18.9 9.6188 1.067 32.3223 3.88 169.1 3.51328 27 20.0 19.8 9.5599 1.079 32.3542 3.85 167.7 3.51125 36 21.0 20.8 9.4570 1.169 32.4301 3.82 166.4 3.50962 34 21.9 21.8 9.3996 1.241 32.5025 3.81 165.7 3.51165 49 23.0 22.8 9.3855 1.276 32.5254 3.80 165.3 3.51267 22 24.0 23.8 9.3684 1.340 32.5545 3.79 164.9 3.51404 24 25.0 24.8 9.2885 1.448 32.6507 3.75 163.4 3.51634 43 26.0 25.7 9.2134 1.473 32.7233 3.70 161.2 3.51675 26 27.0 26.8 9.1446 1.523 32.7917 3.66 159.2 3.51729 20 28.0 27.8 9.0869 1.459 32.8265 3.60 156.8 3.51558 24 29.1 28.8 8.9589 1.389 32.8919 3.50 152.3 3.51053 37 30.0 29.7 8.7919 1.239 32.9650 3.34 145.5 3.50272 39 31.0 30.7 8.6620 1.132 33.0090 3.26 141.9 3.49541 27 32.0 31.7 8.6170 1.086 33.0196 3.23 140.4 3.49246 18 33.0 32.7 8.5557 1.064 33.0417 3.20 139.1 3.48916 17 34.0 33.8 8.5143 1.001 33.0550 3.18 138.3 3.48678 21 35.0 34.7 8.4763 0.973 33.0619 3.15 137.3 3.48409 33 36.0 35.7 8.4553 0.951 33.0681 3.13 136.2 3.48286 24 37.0 36.7 8.4338 0.939 33.0771 3.11 135.4 3.48185 24 38.0 37.7 8.4042 0.903 33.0873 3.09 134.5 3.48023 26 39.1 38.8 8.3589 0.867 33.1009 3.07 133.4 3.47752 37 40.0 39.6 8.3489 0.863 33.1048 3.05 132.8 3.47705 30 41.0 40.6 8.3402 0.844 33.1079 3.03 132.0 3.47661 20 42.0 41.6 8.3182 0.829 33.1150 3.02 131.2 3.47537 20 43.1 42.7 8.2834 0.824 33.1255 2.98 129.9 3.47330 26 43.9 43.6 8.1863 0.735 33.1580 2.91 126.6 3.46777 31 44.9 44.6 8.0029 0.626 33.2181 2.80 121.7 3.45714 24 46.0 45.6 7.9494 0.592 33.2397 2.76 120.0 3.45445 19 47.1 46.7 7.8658 0.547 33.2840 2.72 118.5 3.45151 14 48.0 47.5 7.7683 0.484 33.3352 2.67 116.1 3.44733 30 49.0 48.6 7.7398 0.475 33.3502 2.65 115.3 3.44624 25 49.8 49.4 7.7124 0.445 33.3676 2.64 114.9 3.44544 30 51.3 50.9 7.6853 0.440 33.3868 2.61 113.4 3.44489 7 52.0 51.6 7.6786 0.426 33.3883 2.58 112.2 3.44446 19 53.1 52.6 7.6227 0.405 33.4114 2.54 110.4 3.44175 24 53.8 53.4 7.5907 0.399 33.4245 2.49 108.4 3.44007 6 55.0 54.5 7.5645 0.393 33.4349 2.48 107.7 3.43875 20 56.0 55.5 7.5690 0.397 33.4334 2.47 107.5 3.43905 16 57.0 56.5 7.5629 0.391 33.4354 2.45 106.8 3.43892 12 58.0 57.5 7.5300 0.393 33.4511 2.45 106.6 3.43732 11 59.0 58.5 7.5315 0.399 33.4502 2.44 106.0 3.43740 21 60.1 59.5 7.5201 0.376 33.4577 2.42 105.5 3.43713 22 60.9 60.4 7.5157 0.369 33.4610 2.41 105.0 3.43707 17 62.0 61.4 7.5136 0.374 33.4629 2.41 104.9 3.43710 17 63.0 62.5 7.5092 0.366 33.4666 2.41 104.9 3.43710 20 64.0 63.5 7.5100 0.363 33.4659 2.41 104.7 3.43715 28 65.0 64.4 7.5065 0.362 33.4687 2.40 104.5 3.43714 24 66.0 65.4 7.5054 0.362 33.4698 2.40 104.4 3.43719 26 67.0 66.4 7.5056 0.364 33.4692 2.40 104.2 3.43722 32 68.0 67.4 7.5062 0.366 33.4684 2.39 104.2 3.43722 40 68.9 68.3 7.5025 0.369 33.4722 2.40 104.3 3.43731 34 70.0 69.4 7.5154 0.364 33.4838 2.40 104.3 3.43956 21 71.0 70.4 7.5098 0.371 33.4868 2.38 103.7 3.43937 17 72.0 71.4 7.5001 0.362 33.4888 2.38 103.3 3.43874 19 73.0 72.4 7.4536 0.349 33.5114 2.34 101.6 3.43672 31 73.9 73.3 7.4250 0.338 33.5262 2.27 98.8 3.43558 29 75.0 74.3 7.3516 0.316 33.5553 2.19 95.5 3.43176 19 76.0 75.4 7.2571 0.296 33.5907 2.13 92.6 3.42663 24 77.0 76.3 7.1689 0.276 33.6230 2.06 89.4 3.42172 32 78.0 77.3 7.1513 0.258 33.6286 2.02 88.0 3.42075 25 79.0 78.4 7.1419 0.264 33.6321 2.01 87.6 3.42028 26 80.0 79.3 7.1117 0.257 33.6434 2.00 87.0 3.41866 27 81.0 80.3 7.0969 0.245 33.6485 1.99 86.7 3.41785 20 82.0 81.3 7.0972 0.247 33.6485 1.99 86.4 3.41792 22 83.0 82.3 7.0868 0.247 33.6516 1.98 86.1 3.41731 34 84.0 83.2 7.0679 0.235 33.6592 1.94 84.3 3.41637 19 85.0 84.2 7.0047 0.223 33.6829 1.85 80.3 3.41294 17 86.0 85.3 6.8825 0.209 33.7304 1.79 77.8 3.40641 19 86.8 86.1 6.8275 0.196 33.7520 1.76 76.4 3.40349 16