*2021/06/16 09:34:50.47 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2021/06/02 02:09:01.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 114 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : BFA46FC0 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------------ --------------- -------------- -------------- 1 Pressure decibar 4.043 117.08 2 Depth metres 4.013 116.044 3 Temperature:Secondary 'deg C (ITS90)' 6.848 9.7979 4 Salinity:T1:C1 PSS-78 32.1173 33.6938 5 Oxygen:Dissolved:SBE mL/L 1.863 3.877 6 Oxygen:Dissolved:SBE umol/kg 81.06071 168.9674 7 Conductivity:Secondary S/m 3.401165 3.508307 8 Number_of_bin_records n/a 18 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\2021-017-0022.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 : JDF22 EVENT NUMBER : 22 LATITUDE : 48 23.86000 N ! (deg min) LONGITUDE : 124 8.20000 W ! (deg min) WATER DEPTH : 120 ALTIMETER (M) : 3.66 ! 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 14:59:38 7026 7026 CLEAN 5.2.4 2021/06/10 15:01:36 7026 7026 SHIFTDAT 3.5 2021/06/10 17:45:53 7026 7026 SHIFTDAT 3.5 2021/06/10 17:47:35 7026 7026 DELETE 6.3 2021/06/10 17:48:58 7026 2991 CTDEDIT 5.3.0 2021/06/11 11:24:34 2991 2904 BINAVE 4.2.1 2021/06/16 09:15:00 2904 114 REMOVECH 8.2 2021/06/16 09:30:46 114 114 CHGUNITS 3.2 2021/06/16 09:30:57 114 114 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 107.84 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.3.0 2021/06/11 11:24:34 87 records were deleted in this editing session. 18 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\2021-017-0022.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 19:09:01 NMEA Latitude = 48 23.86 N NMEA Longitude = 124 08.20 W NMEA UTC (Time) = Jun 02 2021 02:06:32 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: JDF22 Depth: 120 System UTC = Jun 02 2021 02:09:01 # nquan = 16 # nvalues = 7026 # 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, 7026 # span 1 = 1.640, 117.836 # span 2 = 1.626, 116.810 # span 3 = 6.8465, 10.4118 # span 4 = 6.8459, 10.3917 # span 5 = 3.401364, 3.562224 # span 6 = 3.401072, 3.559889 # span 7 = 2.9670e+00, 4.3956e+00 # span 8 = 0.9768, 1.6190 # span 9 = 0, 1 # span 10 = 0.00, 100.00 # span 11 = -1.515, 1.398 # span 12 = 32.0697, 33.7021 # span 13 = 32.0374, 33.6988 # span 14 = 1.8326, 4.0225 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 02 2021 02:09:01 [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 11:23:25, 7.23.2 [datcnv_vars = 12] # datcnv_in = D:\Telework\2021-017\Unprocessed\CTD Data\2021-017-0022.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\2021-017-0022.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\2021-017-0022.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\2021-017-0022.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\2021-017-0022.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 of the cast; salinity was cleaned 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 4.0 4.0 9.7979 32.1173 3.88 169.0 3.508307 41 5.0 4.9 9.6158 32.1287 3.82 166.3 3.493404 30 6.0 5.9 8.8245 32.1845 3.77 164.3 3.429670 23 7.0 7.0 8.7199 32.1960 3.71 161.5 3.421802 20 8.0 7.9 8.6851 32.1970 3.67 160.0 3.418907 20 9.0 8.9 8.6563 32.1992 3.66 159.4 3.416651 23 10.0 9.9 8.6464 32.2011 3.65 159.0 3.416010 27 11.0 10.9 8.6397 32.2034 3.64 158.8 3.415690 24 12.0 11.9 8.6352 32.2049 3.64 158.6 3.415493 23 13.0 12.9 8.6255 32.2092 3.63 158.4 3.415100 23 14.0 13.9 8.6127 32.2151 3.63 158.0 3.414588 26 15.0 14.8 8.6040 32.2196 3.62 157.8 3.414299 24 16.0 15.8 8.5980 32.2229 3.61 157.5 3.414134 21 17.0 16.9 8.5934 32.2257 3.61 157.2 3.414053 20 18.0 17.9 8.5893 32.2287 3.61 157.1 3.414022 20 19.0 18.9 8.5899 32.2294 3.60 157.0 3.414191 27 20.0 19.8 8.5880 32.2311 3.60 156.8 3.414218 31 21.0 20.8 8.5878 32.2324 3.60 156.6 3.414373 24 22.0 21.8 8.5851 32.2341 3.59 156.5 3.414341 20 23.0 22.8 8.5760 32.2381 3.59 156.2 3.413976 21 24.0 23.8 8.5664 32.2426 3.58 155.8 3.413612 25 25.0 24.8 8.5623 32.2468 3.58 155.8 3.413701 26 26.0 25.8 8.5616 32.2499 3.58 155.8 3.413977 19 27.0 26.8 8.5574 32.2544 3.57 155.6 3.414081 24 28.0 27.8 8.5556 32.2556 3.57 155.4 3.414081 27 29.0 28.7 8.5510 32.2570 3.57 155.4 3.413847 28 30.0 29.7 8.5469 32.2582 3.56 155.3 3.413659 25 31.0 30.7 8.5439 32.2593 3.56 155.1 3.413544 24 32.0 31.7 8.5393 32.2607 3.56 154.9 3.413323 25 33.0 32.7 8.5318 32.2637 3.55 154.5 3.412998 26 34.0 33.7 8.5083 32.2751 3.53 153.7 3.412078 25 35.0 34.7 8.4814 32.2918 3.50 152.7 3.411366 23 36.0 35.7 8.4354 32.3287 3.48 151.5 3.410910 25 37.0 36.7 8.3995 32.3633 3.45 150.4 3.411100 26 38.0 37.7 8.3961 32.3663 3.45 150.2 3.411140 24 39.0 38.7 8.3915 32.3709 3.44 150.0 3.411219 23 40.0 39.7 8.3892 32.3732 3.44 149.9 3.411281 23 41.0 40.7 8.3881 32.3745 3.44 149.7 3.411347 25 42.0 41.7 8.3839 32.3787 3.43 149.4 3.411425 27 43.0 42.6 8.3830 32.3797 3.43 149.4 3.411484 28 44.0 43.6 8.3805 32.3823 3.42 149.2 3.411554 25 45.0 44.6 8.3794 32.3834 3.43 149.3 3.411604 25 46.0 45.6 8.3785 32.3844 3.43 149.3 3.411667 25 47.0 46.6 8.3786 32.3844 3.42 149.1 3.411722 25 48.0 47.6 8.3788 32.3844 3.42 149.2 3.411778 23 49.0 48.6 8.3789 32.3845 3.42 149.2 3.411835 22 50.0 49.6 8.3796 32.3839 3.42 148.9 3.411888 21 51.0 50.6 8.3789 32.3846 3.42 149.0 3.411937 20 52.0 51.6 8.3779 32.3854 3.42 149.0 3.411975 25 53.0 52.6 8.3774 32.3858 3.42 148.9 3.412008 30 54.0 53.5 8.3781 32.3852 3.42 148.9 3.412055 32 55.0 54.5 8.3794 32.3844 3.42 148.8 3.412132 33 56.0 55.5 8.3782 32.3854 3.42 148.8 3.412167 25 57.0 56.5 8.3776 32.3861 3.41 148.8 3.412226 22 58.0 57.5 8.3759 32.3876 3.41 148.7 3.412259 20 59.0 58.5 8.3741 32.3892 3.41 148.6 3.412299 20 60.0 59.5 8.3725 32.3903 3.41 148.6 3.412302 19 61.0 60.5 8.3715 32.3911 3.41 148.6 3.412334 21 62.0 61.5 8.3710 32.3910 3.41 148.5 3.412330 24 63.0 62.5 8.3710 32.3915 3.41 148.5 3.412415 32 64.0 63.5 8.3707 32.3912 3.41 148.4 3.412406 37 65.0 64.4 8.3716 32.3903 3.41 148.5 3.412440 28 66.0 65.4 8.3723 32.3884 3.41 148.4 3.412364 24 67.0 66.4 8.3711 32.3887 3.40 148.3 3.412334 20 68.0 67.4 8.3687 32.3897 3.40 148.2 3.412255 20 69.0 68.4 8.3642 32.3927 3.39 147.8 3.412195 23 70.0 69.4 8.3450 32.4033 3.38 147.2 3.411430 21 71.0 70.4 8.3352 32.4074 3.36 146.5 3.411139 21 72.0 71.4 8.3280 32.4109 3.35 146.1 3.410894 18 73.0 72.4 8.3068 32.4251 3.34 145.6 3.410432 19 74.0 73.4 8.2794 32.4433 3.32 144.8 3.409804 24 75.0 74.4 8.2502 32.4610 3.31 144.0 3.408978 35 76.0 75.3 8.2414 32.4669 3.30 143.5 3.408803 28 77.0 76.3 8.2348 32.4722 3.29 143.2 3.408766 22 78.0 77.3 8.2313 32.4756 3.29 143.3 3.408829 23 79.0 78.3 8.2254 32.4933 3.30 143.7 3.410033 28 80.0 79.3 8.2285 32.5141 3.30 143.7 3.412313 30 81.0 80.3 8.2292 32.5212 3.31 144.0 3.413092 22 82.0 81.3 8.2269 32.5333 3.31 144.4 3.414063 19 83.0 82.3 8.2233 32.5411 3.32 144.4 3.414537 20 84.0 83.3 8.2228 32.5457 3.32 144.4 3.414979 21 85.0 84.3 8.2262 32.5623 3.32 144.7 3.416830 21 86.0 85.3 8.2262 32.5774 3.33 144.9 3.418355 25 87.0 86.2 8.2242 32.5857 3.33 145.0 3.418972 22 88.0 87.2 8.2215 32.5889 3.32 144.4 3.419116 24 89.0 88.2 8.2021 32.6003 3.29 143.1 3.418529 24 90.0 89.2 8.1787 32.6154 3.24 141.1 3.417949 30 91.0 90.2 8.1081 32.6732 3.18 138.4 3.417254 28 92.0 91.2 8.0490 32.7160 3.14 136.6 3.416128 22 93.0 92.2 8.0374 32.7310 3.12 136.1 3.416570 18 94.0 93.2 8.0288 32.7598 3.12 136.0 3.418567 18 95.0 94.2 8.0211 32.7760 3.11 135.3 3.419453 20 96.0 95.2 7.9701 32.8065 3.07 133.5 3.417883 27 97.0 96.1 7.9288 32.8225 3.01 131.0 3.415786 26 98.0 97.2 7.8576 32.8678 2.93 127.7 3.413796 22 99.0 98.2 7.7616 32.9409 2.87 125.0 3.412221 24 100.0 99.2 7.7137 32.9788 2.81 122.4 3.411579 38 101.0 100.1 7.6830 32.9991 2.77 120.5 3.410805 30 102.0 101.1 7.6591 33.0115 2.74 119.4 3.409893 21 103.0 102.1 7.6417 33.0203 2.71 118.2 3.409222 19 104.0 103.1 7.6087 33.0394 2.67 116.4 3.408130 21 105.0 104.1 7.5597 33.0727 2.62 114.1 3.406940 27 106.0 105.1 7.4776 33.1358 2.55 111.0 3.405586 34 107.0 106.0 7.4279 33.1750 2.49 108.5 3.404852 30 108.0 107.0 7.3835 33.2113 2.45 106.5 3.404328 24 109.0 108.0 7.3571 33.2336 2.41 105.1 3.404092 19 110.0 109.1 7.3403 33.2478 2.39 103.9 3.403958 19 111.1 110.1 7.2922 33.2899 2.36 102.6 3.403630 27 111.9 110.9 7.2687 33.3086 2.29 99.8 3.403513 55 113.0 112.0 7.0427 33.5170 2.09 91.0 3.402411 29 114.0 113.0 6.8502 33.6923 1.95 84.8 3.401297 32 115.0 114.0 6.8496 33.6909 1.90 82.6 3.401165 30 116.0 115.0 6.8499 33.6907 1.88 82.0 3.401213 33 117.1 116.0 6.8480 33.6938 1.86 81.1 3.401380 58