*2021/06/16 09:34:50.51 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2021/06/02 03:20:25.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 118 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 45BB4644 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------------ --------------- -------------- -------------- 1 Pressure decibar 2.945 119.829 2 Depth metres 2.914 118.787 3 Temperature:Secondary 'deg C (ITS90)' 7.032 9.4543 4 Salinity:T1:C1 PSS-78 32.1308 33.5334 5 Oxygen:Dissolved:SBE mL/L 2.032 4.118 6 Oxygen:Dissolved:SBE umol/kg 88.42708 179.4591 7 Conductivity:Secondary S/m 3.403259 3.479552 8 Number_of_bin_records n/a 4 58 $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 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 10 F ' ' 6 8 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2021-017\Processing\derive\2021-017-0023.cnv $END *ADMINISTRATION MISSION : 2021-017 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Acoustic Moorings SCIENTIST : O'Neill C. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Juan de Fuca Strait / WCVI STATION : JDF23 EVENT NUMBER : 23 LATITUDE : 48 26.77000 N ! (deg min) LONGITUDE : 124 18.82000 W ! (deg min) WATER DEPTH : 121 ALTIMETER (M) : 3.15 ! 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 : 0506 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------- -------------- ---------- Temperature ' ' 2374 Conductivity ' ' 3184 'Pressure:Digiquartz with TC' ' ' 0506 Temperature:2 ' ' 4883 Conductivity:2 ' ' 4395 'Oxygen:SBE 43' ' ' 1119 Fluorometer:Seapoint ' ' 3949 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 2021/06/10 14:59:39 7895 7895 CLEAN 5.2.4 2021/06/10 15:01:37 7895 7895 SHIFTDAT 3.5 2021/06/10 17:45:54 7895 7895 SHIFTDAT 3.5 2021/06/10 17:47:36 7895 7895 DELETE 6.3 2021/06/10 17:48:58 7895 3377 CTDEDIT 5.3.0 2021/06/11 11:30:00 3377 3264 BINAVE 4.2.1 2021/06/16 09:15:00 3264 118 REMOVECH 8.2 2021/06/16 09:30:46 118 118 CHGUNITS 3.2 2021/06/16 09:30:57 118 118 REORDER 1.3.1 2021/06/16 09:31:06 ? ? HDREDIT2 3.2 2021/06/16 09:34:50 ? ? $END $REMARKS -CLEAN functions: 2021/06/10 15:01:22 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: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.80 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= -0.70 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 110.40 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.3.0 2021/06/11 11:30:00 113 records were deleted in this editing session. 4 changes in channel Salinity:T1:C1 -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 2021/06/16 09:30:46 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Fluorescence:URU:Seapoint [mg/m^3] Oxygen:Voltage:SBE [volts] Status:Pump Altimeter [metres] Descent_Rate [m/s] Salinity:T0:C0 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2021/06/16 09:34:50 Applied edit header: D:\Telework\2021-017\Processing\doc\2021-017-HDR.TXT Channel 4: Salinity:T1:C1 [PSS-78] Format: F11.4 ==> F9.4 Channel 8: Number_of_bin_records [n/a] Pad: ' ' ==> -99 Channel 7: Conductivity:Secondary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\ctddata\2021-017\2021-017-0023.hex Software Version Seasave V 7.26.7.121 Temperature SN = 2374 Conductivity SN = 3184 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 01 2021 20:20:25 NMEA Latitude = 48 26.77 N NMEA Longitude = 124 18.82 W NMEA UTC (Time) = Jun 02 2021 03:17:21 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.1e 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 advance voltage 6 0.000 seconds advance voltage 7 0.000 seconds S> Cruise # 2021-017: 2021-017 Ship Vector: Station: JDF23 Depth: 121 System UTC = Jun 02 2021 03:20:25 # nquan = 16 # nvalues = 7895 # 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 = pumps: Pump Status # name 10 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = sal00: Salinity, Practical [PSU] # name 13 = sal11: Salinity, Practical, 2 [PSU] # name 14 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 15 = flag: flag # span 0 = 1, 7895 # span 1 = 1.986, 120.397 # span 2 = 1.969, 119.347 # span 3 = 7.0274, 11.1325 # span 4 = 7.0264, 11.4010 # span 5 = 3.403434, 3.630960 # span 6 = 3.403088, 3.655939 # span 7 = 3.0891e+00, 4.4933e+00 # span 8 = 1.0256, 1.6593 # span 9 = 0, 1 # span 10 = 0.00, 100.00 # span 11 = -1.265, 1.456 # span 12 = 31.8273, 33.5410 # span 13 = 31.5427, 33.5384 # span 14 = 2.0196, 4.2760 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 02 2021 03:20:25 [System UTC, header] # bad_flag = -9.990e-29 # # # # # 2374 # 03-Feb-21 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34931123e-003 # 6.45953988e-004 # 2.36227190e-005 # 2.24939050e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3184 # 03-Mar-21 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02057865e+001 # 1.42427403e+000 # 1.33508890e-003 # -8.75076514e-006 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0506 # 29-Jan-21 # -4.957807e+004 # -1.280011e+000 # 1.485710e-002 # 4.021200e-002 # 0.000000e+000 # 3.037224e+001 # -6.696188e-004 # 3.897170e-006 # 3.287590e-009 # 0.99996489 # -0.04770 # 0.000000e+000 # 1.280810e-002 # -9.210198e+000 # # # # # # 4883 # 04-Feb-21 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38050793e-003 # 6.40753474e-004 # 2.17490826e-005 # 1.86913685e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4395 # 03-Mar-21 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.98764242e+000 # 1.71429791e+000 # -5.53919773e-003 # 5.32774438e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1119 # 05-Feb-21 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.8770e-001 # -0.5143 # -4.7967e-003 # 1.9788e-004 # -3.3377e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 2.0400 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # 3949 # # # 2 # 0.000 # # # # # # 76341 # # 15.000 # 0.000 # # # # # # # # # # # # # # # # # #
# datcnv_date = Jun 10 2021 11:23:26, 7.23.2 [datcnv_vars = 12] # datcnv_in = D:\Telework\2021-017\Unprocessed\CTD Data\2021-017-0023.hex D:\Tel ework\2021-017\Processing\doc\2021-017-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jun 10 2021 11:26:39, 7.23.2 # wildedit_in = D:\Telework\2021-017\Processing\convert\2021-017-0023.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 = Jun 10 2021 11:27:38, 7.23.2 # alignctd_in = D:\Telework\2021-017\Processing\Wildedit\2021-017-0023.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jun 10 2021 11:28:42, 7.23.2 # celltm_in = D:\Telework\2021-017\Processing\align\2021-017-0023.cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 10 2021 14:58:46, 7.23.2 [derive_vars = 3] # Derive_in = D:\Telework\2021-017\Processing\celltm\2021-017-0023.cnv D:\Telewo rk\2021-017\Processing\doc\2021-017-ctd.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some records corrupted by shed wakes near the top and bottom of the cast; salinity was cleaned very lightly. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Conductivity data are nominal and unedited except that some records were removed in editing temperature and salinity. Data from the Fluorescence:URU:Seapoint channel were removed as they were clearly bad. There was no calibration sampling and the sensors were all newly serviced so there is no useful calibration history from previous cruises. No recalibration was applied. For details on the processing see document: 2021-017_Processing_Report.doc. !--1--- --2--- ---3---- ---4---- --5--- --6-- ----7---- -8-- !Pressu Depth Temperat Salinity Oxygen Oxyge Conductiv Numb !re ure: :T1:C1 : n: ity: er_o ! Secondar Dissol Disso Secondary ~bin ! y ved: lved: _rec ! SBE SBE ords !------ ------ -------- -------- ------ ----- --------- ---- *END OF HEADER 2.9 2.9 9.4543 32.1308 4.12 179.5 3.479552 28 3.8 3.7 9.1608 32.1508 4.04 176.2 3.455758 13 4.7 4.7 9.1330 32.1973 3.96 172.7 3.458172 4 6.1 6.0 8.9545 32.2250 3.91 170.4 3.444956 24 7.0 6.9 8.9314 32.2274 3.86 168.2 3.443266 25 8.0 7.9 8.8879 32.2312 3.85 167.8 3.439921 19 9.0 8.9 8.8510 32.2292 3.84 167.4 3.436504 21 10.0 9.9 8.8448 32.2323 3.83 167.1 3.436296 24 11.0 10.9 8.8312 32.2389 3.83 167.0 3.435794 28 12.0 11.9 8.8367 32.2601 3.83 166.7 3.438345 23 13.0 12.9 8.8256 32.2760 3.82 166.4 3.438939 19 14.0 13.9 8.8198 32.2874 3.81 166.1 3.439571 20 15.0 14.9 8.8107 32.2945 3.80 165.6 3.439510 22 16.0 15.9 8.7916 32.3022 3.78 164.7 3.438620 32 17.0 16.8 8.7554 32.3081 3.76 163.8 3.436068 32 18.0 17.8 8.7377 32.3098 3.74 163.2 3.434723 23 19.0 18.8 8.7269 32.3100 3.74 163.0 3.433838 20 20.0 19.8 8.7259 32.3102 3.73 162.6 3.433814 20 21.0 20.8 8.7214 32.3103 3.73 162.6 3.433477 22 22.0 21.8 8.7207 32.3110 3.73 162.4 3.433521 26 23.0 22.8 8.7213 32.3120 3.72 162.2 3.433714 23 24.0 23.8 8.7209 32.3123 3.72 162.2 3.433754 24 25.0 24.8 8.7207 32.3138 3.72 161.9 3.433916 30 26.0 25.8 8.7090 32.3132 3.71 161.7 3.432883 27 27.0 26.8 8.7080 32.3133 3.71 161.6 3.432848 24 28.0 27.8 8.7039 32.3133 3.69 160.8 3.432537 31 29.0 28.7 8.6662 32.3111 3.65 159.2 3.429072 20 30.0 29.7 8.5937 32.3093 3.62 157.7 3.422620 18 31.0 30.7 8.5177 32.3171 3.59 156.2 3.416769 17 32.0 31.8 8.4546 32.3310 3.56 154.9 3.412627 22 33.0 32.7 8.4199 32.3430 3.53 153.8 3.410785 31 34.0 33.7 8.3986 32.3569 3.52 153.2 3.410286 29 35.0 34.7 8.3938 32.3600 3.51 153.0 3.410215 28 36.0 35.7 8.3931 32.3603 3.51 152.8 3.410218 32 37.0 36.6 8.3932 32.3617 3.51 152.8 3.410398 27 38.0 37.7 8.3932 32.3626 3.50 152.5 3.410532 22 39.0 38.7 8.3932 32.3646 3.50 152.6 3.410766 19 40.0 39.7 8.3907 32.3746 3.50 152.3 3.411543 20 41.0 40.7 8.3904 32.3825 3.49 152.1 3.412318 23 42.0 41.7 8.3894 32.3852 3.49 151.9 3.412524 35 42.9 42.6 8.3889 32.3865 3.48 151.6 3.412635 29 44.0 43.6 8.3870 32.3874 3.48 151.5 3.412612 22 45.0 44.6 8.3866 32.3876 3.48 151.6 3.412642 25 46.0 45.6 8.3863 32.3881 3.48 151.5 3.412695 31 47.0 46.6 8.3866 32.3900 3.47 151.2 3.412952 24 48.0 47.6 8.3744 32.4013 3.47 151.1 3.412999 20 49.0 48.6 8.3698 32.4040 3.47 151.1 3.412898 20 50.0 49.6 8.3697 32.4072 3.46 150.9 3.413234 28 51.0 50.6 8.3748 32.4154 3.46 150.7 3.414495 33 52.0 51.5 8.3797 32.4246 3.46 150.6 3.415846 29 53.0 52.5 8.3862 32.4290 3.46 150.7 3.416871 25 54.0 53.5 8.3881 32.4316 3.46 150.7 3.417331 21 55.0 54.5 8.3858 32.4319 3.46 150.6 3.417195 20 56.0 55.5 8.3814 32.4358 3.45 150.4 3.417234 21 57.0 56.5 8.3789 32.4380 3.45 150.2 3.417260 24 58.0 57.5 8.3750 32.4407 3.44 150.0 3.417220 27 59.0 58.5 8.3711 32.4426 3.44 149.7 3.417104 38 60.0 59.5 8.3569 32.4501 3.43 149.2 3.416620 33 61.0 60.4 8.3480 32.4555 3.41 148.7 3.416395 24 62.0 61.5 8.3324 32.4676 3.40 148.3 3.416222 18 63.0 62.5 8.3259 32.4738 3.40 148.0 3.416278 18 64.0 63.5 8.3229 32.4766 3.39 147.8 3.416331 18 65.1 64.5 8.3207 32.4787 3.38 147.0 3.416382 33 65.9 65.4 8.2641 32.5216 3.34 145.4 3.415527 37 67.0 66.4 8.2358 32.5359 3.31 144.4 3.414449 23 68.0 67.4 8.2285 32.5382 3.31 144.0 3.414072 19 69.1 68.5 8.2244 32.5404 3.30 143.6 3.413971 27 70.0 69.3 8.2143 32.5459 3.29 143.3 3.413637 43 71.0 70.4 8.2091 32.5493 3.28 143.0 3.413556 22 72.0 71.4 8.2073 32.5540 3.28 142.6 3.413877 19 73.0 72.4 8.1964 32.5641 3.27 142.4 3.413926 24 74.0 73.4 8.1790 32.5740 3.25 141.6 3.413349 34 75.0 74.3 8.1638 32.5816 3.24 141.2 3.412810 29 76.0 75.3 8.1556 32.5869 3.23 140.6 3.412627 24 77.0 76.3 8.1544 32.5884 3.23 140.5 3.412706 26 78.0 77.3 8.1517 32.5926 3.21 139.9 3.412912 23 79.0 78.3 8.1295 32.6116 3.20 139.3 3.412800 23 80.0 79.3 8.1215 32.6213 3.19 138.8 3.413061 26 81.0 80.3 8.1100 32.6371 3.17 138.3 3.413579 29 82.0 81.3 8.0968 32.6518 3.16 137.8 3.413863 34 83.0 82.2 8.0871 32.6621 3.14 136.8 3.413991 31 84.0 83.3 8.0569 32.6854 3.11 135.6 3.413609 24 85.0 84.3 8.0147 32.7156 3.09 134.4 3.412780 20 86.0 85.3 7.9927 32.7324 3.06 133.3 3.412473 24 87.0 86.2 7.9597 32.7536 3.04 132.3 3.411614 31 88.0 87.2 7.9504 32.7632 3.02 131.6 3.411733 24 89.0 88.2 7.9482 32.7662 3.01 131.2 3.411865 22 90.0 89.3 7.9304 32.7682 3.00 130.8 3.410533 27 91.0 90.2 7.9269 32.7741 2.99 130.2 3.410817 37 92.0 91.2 7.9082 32.7851 2.96 129.0 3.410274 29 93.0 92.2 7.8729 32.8095 2.90 126.5 3.409484 25 94.0 93.2 7.7710 32.8865 2.82 122.6 3.407763 24 95.0 94.2 7.6322 33.0016 2.71 118.2 3.406296 27 96.0 95.2 7.5618 33.0590 2.63 114.4 3.405454 27 97.0 96.2 7.4795 33.1324 2.56 111.5 3.405042 27 98.0 97.2 7.4652 33.1449 2.53 110.3 3.404981 32 99.0 98.1 7.4593 33.1499 2.52 109.6 3.404964 31 100.0 99.1 7.4478 33.1588 2.51 109.1 3.404817 22 101.0 100.1 7.4419 33.1648 2.49 108.6 3.404892 20 102.1 101.2 7.4310 33.1731 2.49 108.2 3.404740 27 103.0 102.1 7.4225 33.1811 2.47 107.5 3.404764 41 104.0 103.1 7.4133 33.1899 2.45 106.8 3.404811 29 105.0 104.1 7.3886 33.2181 2.44 106.1 3.405103 20 106.1 105.1 7.3736 33.2317 2.42 105.3 3.405251 35 107.0 106.0 7.3502 33.2535 2.39 104.0 3.405234 38 108.0 107.0 7.3319 33.2706 2.35 102.4 3.405236 29 109.0 108.1 7.2571 33.3382 2.31 100.5 3.404877 29 110.0 109.0 7.2459 33.3477 2.28 99.3 3.404794 38 111.0 110.0 7.2249 33.3660 2.26 98.2 3.404667 40 112.0 111.0 7.2062 33.3829 2.23 97.1 3.404601 50 113.0 112.0 7.1570 33.4263 2.18 95.0 3.404262 43 114.0 113.0 7.1171 33.4605 2.14 93.1 3.403899 45 115.0 113.9 7.0670 33.5030 2.10 91.2 3.403378 38 116.0 115.0 7.0607 33.5082 2.08 90.5 3.403343 39 117.0 116.0 7.0546 33.5136 2.07 90.1 3.403333 48 118.0 117.0 7.0526 33.5155 2.07 89.9 3.403376 58 119.0 117.9 7.0429 33.5239 2.05 89.2 3.403326 56 119.8 118.8 7.0320 33.5334 2.03 88.4 3.403259 42