*2021/06/16 09:34:51.82 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2021/06/03 12:24:49.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 116 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 503169CB NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------------ --------------- -------------- -------------- 1 Pressure decibar 3.044 118.05 2 Depth metres 3.057 116.985 3 Temperature:Secondary 'deg C (ITS90)' 6.6637 9.4869 4 Salinity:T1:C1 PSS-78 32.0607 33.8756 5 Oxygen:Dissolved:SBE mL/L 1.642 4.405 6 Oxygen:Dissolved:SBE umol/kg 71.43312 191.9775 7 Conductivity:Secondary S/m 3.401088 3.475475 8 Number_of_bin_records n/a 6 61 $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\2021-017-0050.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 : JDF50 EVENT NUMBER : 50 LATITUDE : 48 25.16000 N ! (deg min) LONGITUDE : 124 13.06000 W ! (deg min) WATER DEPTH : 118 ALTIMETER (M) : 2.81 ! 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 15:00:07 6855 6855 CLEAN 5.2.4 2021/06/10 15:02:03 6855 6855 SHIFTDAT 3.5 2021/06/10 17:46:15 6855 6855 SHIFTDAT 3.5 2021/06/10 17:47:57 6855 6855 DELETE 6.3 2021/06/10 17:49:13 6855 3142 CTDEDIT 5.3.0 2021/06/15 08:50:40 3142 3091 BINAVE 4.2.1 2021/06/16 09:15:06 3091 116 REMOVECH 8.2 2021/06/16 09:30:47 116 116 CHGUNITS 3.2 2021/06/16 09:30:58 116 116 REORDER 1.3.1 2021/06/16 09:31:07 ? ? HDREDIT2 3.2 2021/06/16 09:34:51 ? ? $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 108.35 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.3.0 2021/06/15 08:50:40 51 records were deleted in this editing session. 8 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 09:30:47 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 09:34:51 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\2021-017-0050.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 03 2021 05:24:49 NMEA Latitude = 48 25.16 N NMEA Longitude = 124 13.06 W NMEA UTC (Time) = Jun 03 2021 12:22:29 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: JDF50 Depth: 118 System UTC = Jun 03 2021 12:24:49 # nquan = 16 # nvalues = 6855 # 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, 6855 # span 1 = 1.877, 118.353 # span 2 = 1.862, 117.321 # span 3 = 6.6629, 9.5128 # span 4 = 6.6629, 9.5190 # span 5 = 3.401131, 3.477980 # span 6 = 3.401034, 3.478278 # span 7 = 2.8327e+00, 4.6276e+00 # span 8 = 0.9231, 1.7009 # span 9 = 0, 1 # span 10 = 2.39, 100.00 # span 11 = -1.270, 1.514 # span 12 = 32.0548, 33.8814 # span 13 = 32.0524, 33.8768 # span 14 = 1.6263, 4.4120 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 03 2021 12:24:49 [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 11:23:53, 7.23.2 [datcnv_vars = 12] # datcnv_in = D:\Telework\2021-017\Unprocessed\CTD Data\2021-017-0050.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 11:26:43, 7.23.2 # wildedit_in = D:\Telework\2021-017\Processing\convert\2021-017-0050.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 11:27:42, 7.23.2 # alignctd_in = D:\Telework\2021-017\Processing\Wildedit\2021-017-0050.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jun 10 2021 11:28:46, 7.23.2 # celltm_in = D:\Telework\2021-017\Processing\align\2021-017-0050.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 14:58:51, 7.23.2 [derive_vars = 3] # Derive_in = D:\Telework\2021-017\Processing\celltm\2021-017-0050.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 near-surface records; 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 3.0 3.1 9.4869 32.0608 4.40 191.7 3.475475 6 3.9 3.9 9.4847 32.0608 4.41 192.0 3.475308 47 4.9 4.9 9.4841 32.0608 4.39 191.5 3.475294 29 6.0 6.0 9.4792 32.0608 4.37 190.5 3.474920 30 7.0 7.0 9.4704 32.0608 4.36 190.1 3.474195 45 8.0 7.9 9.4729 32.0610 4.36 190.0 3.474474 40 9.0 8.9 9.4573 32.0607 4.35 189.5 3.473128 36 10.0 9.9 9.4526 32.0607 4.33 188.6 3.472755 40 11.0 10.9 9.4447 32.0617 4.31 188.0 3.472204 34 12.0 11.9 9.4381 32.0627 4.29 186.9 3.471771 32 13.0 12.9 9.4289 32.0643 4.24 184.7 3.471163 27 14.0 13.9 9.3466 32.0716 4.16 181.3 3.464734 24 15.0 14.9 9.2660 32.0748 4.11 179.3 3.458056 32 16.0 15.9 9.2390 32.0807 4.10 178.6 3.456307 32 17.0 16.8 9.2634 32.1065 4.09 178.3 3.460964 29 18.0 17.8 9.2709 32.1366 4.08 177.7 3.464610 23 19.0 18.8 9.2498 32.1406 4.06 176.8 3.463199 22 20.0 19.8 9.2250 32.1435 4.03 175.7 3.461359 23 21.0 20.9 9.1741 32.1485 3.99 174.0 3.457443 29 22.0 21.8 9.1024 32.1592 3.94 171.9 3.452255 34 23.0 22.8 9.0412 32.1712 3.90 170.1 3.448113 23 24.0 23.8 9.0074 32.1774 3.87 168.6 3.445806 19 25.0 24.8 8.9841 32.1817 3.85 167.6 3.444223 22 26.0 25.8 8.9273 32.1942 3.82 166.4 3.440523 26 27.0 26.8 8.8167 32.2292 3.78 164.8 3.434273 30 28.0 27.8 8.7908 32.2426 3.75 163.6 3.433341 24 29.0 28.8 8.7479 32.2499 3.71 161.5 3.430346 25 30.0 29.8 8.6546 32.2826 3.62 157.9 3.425373 29 31.0 30.7 8.5226 32.3365 3.53 153.9 3.419043 28 32.0 31.7 8.4489 32.3649 3.48 151.6 3.415357 27 33.0 32.7 8.4384 32.3789 3.45 150.3 3.415819 26 34.0 33.7 8.4259 32.3830 3.43 149.6 3.415156 24 35.0 34.7 8.4115 32.3864 3.43 149.2 3.414265 20 36.0 35.7 8.3993 32.3909 3.42 148.8 3.413671 19 37.0 36.7 8.3893 32.3925 3.41 148.6 3.412989 21 38.0 37.7 8.3729 32.3955 3.40 148.3 3.411892 27 39.0 38.7 8.3685 32.3974 3.40 148.1 3.411722 33 40.0 39.7 8.3717 32.3993 3.39 147.9 3.412224 36 41.0 40.6 8.3697 32.4012 3.39 147.6 3.412272 31 42.0 41.6 8.3684 32.4018 3.38 147.5 3.412261 22 43.0 42.6 8.3637 32.4030 3.39 147.5 3.412004 17 44.0 43.7 8.3595 32.4038 3.38 147.4 3.411765 16 45.0 44.7 8.3578 32.4045 3.38 147.2 3.411722 17 46.0 45.7 8.3581 32.4047 3.38 147.3 3.411805 21 47.1 46.7 8.3575 32.4047 3.38 147.2 3.411803 28 48.0 47.5 8.3532 32.4046 3.37 146.9 3.411453 36 49.0 48.6 8.3529 32.4049 3.37 146.9 3.411506 23 50.0 49.6 8.3530 32.4049 3.37 146.9 3.411558 26 51.0 50.6 8.3529 32.4052 3.37 146.8 3.411614 28 52.0 51.5 8.3520 32.4060 3.37 146.6 3.411662 24 53.0 52.5 8.3499 32.4082 3.36 146.3 3.411727 21 54.0 53.6 8.3285 32.4287 3.34 145.4 3.411846 19 55.0 54.6 8.2976 32.4568 3.32 144.6 3.411852 22 56.0 55.6 8.2813 32.4725 3.31 144.1 3.411958 29 57.0 56.5 8.2758 32.4782 3.30 143.7 3.412050 33 58.0 57.5 8.2720 32.4824 3.30 143.6 3.412169 24 59.0 58.5 8.2679 32.4876 3.29 143.2 3.412350 19 60.0 59.5 8.2594 32.4981 3.27 142.5 3.412635 20 61.0 60.5 8.2544 32.5045 3.27 142.2 3.412848 22 62.1 61.5 8.2226 32.5450 3.26 141.9 3.413938 35 63.0 62.4 8.2040 32.5687 3.25 141.6 3.414591 35 64.0 63.4 8.1961 32.5790 3.25 141.4 3.414922 23 65.0 64.4 8.1892 32.5886 3.24 141.3 3.415259 21 66.0 65.4 8.1798 32.6018 3.24 140.9 3.415726 22 67.0 66.4 8.1607 32.6304 3.23 140.5 3.416793 23 68.0 67.4 8.1340 32.6736 3.21 140.0 3.418560 24 69.0 68.4 8.1124 32.7077 3.21 139.8 3.419926 25 70.0 69.4 8.1093 32.7113 3.21 139.8 3.420033 25 71.0 70.4 8.1073 32.7137 3.21 139.8 3.420130 25 72.0 71.4 8.1069 32.7141 3.20 139.5 3.420173 30 73.0 72.4 8.1036 32.7177 3.20 139.4 3.420265 28 74.0 73.3 8.1010 32.7201 3.17 138.3 3.420300 26 75.0 74.3 8.0911 32.7278 3.10 135.0 3.420199 24 76.0 75.3 7.8736 32.8881 2.97 129.3 3.416147 21 77.0 76.4 7.7266 32.9848 2.84 123.6 3.412271 23 78.0 77.3 7.6405 33.0384 2.75 119.6 3.409703 30 79.0 78.3 7.6191 33.0508 2.70 117.7 3.409014 26 80.0 79.3 7.6003 33.0632 2.68 116.5 3.408554 20 81.0 80.3 7.5896 33.0729 2.66 116.0 3.408635 19 82.0 81.3 7.5758 33.0851 2.65 115.4 3.408509 26 83.0 82.3 7.5736 33.0877 2.63 114.5 3.408604 30 84.0 83.2 7.5424 33.1134 2.60 113.0 3.408262 27 85.0 84.3 7.5009 33.1469 2.56 111.4 3.407750 23 86.0 85.3 7.4733 33.1722 2.52 109.8 3.407701 24 87.0 86.2 7.4422 33.1995 2.49 108.3 3.407507 22 88.0 87.2 7.4130 33.2287 2.46 107.0 3.407668 26 89.0 88.2 7.3878 33.2514 2.43 105.9 3.407577 23 90.0 89.2 7.3718 33.2659 2.41 105.0 3.407544 22 91.0 90.2 7.3580 33.2777 2.39 103.9 3.407450 26 92.0 91.2 7.3392 33.2932 2.35 102.2 3.407262 25 93.0 92.2 7.2834 33.3391 2.27 98.9 3.406583 22 94.0 93.2 7.1264 33.4713 2.16 94.2 3.404818 25 95.0 94.2 7.0165 33.5635 2.07 90.0 3.403534 27 96.0 95.2 6.9691 33.6037 2.01 87.6 3.403026 25 97.0 96.2 6.9528 33.6170 1.98 86.3 3.402831 27 98.0 97.2 6.9472 33.6226 1.96 85.5 3.402889 31 99.0 98.1 6.9237 33.6425 1.95 84.8 3.402651 26 100.0 99.1 6.9199 33.6454 1.93 84.1 3.402622 21 101.0 100.1 6.9110 33.6535 1.92 83.7 3.402608 19 102.0 101.1 6.8953 33.6674 1.91 83.2 3.402532 22 103.0 102.1 6.8863 33.6759 1.89 82.1 3.402540 27 104.0 103.1 6.8393 33.7192 1.85 80.4 3.402325 26 105.0 104.1 6.7877 33.7651 1.81 78.8 3.401936 22 106.0 105.1 6.7693 33.7820 1.79 77.9 3.401871 24 107.0 106.1 6.7541 33.7972 1.77 76.9 3.401938 31 108.0 107.1 6.7346 33.8151 1.75 76.1 3.401863 39 109.0 108.0 6.7157 33.8310 1.72 75.0 3.401661 30 110.0 109.0 6.6907 33.8518 1.70 73.8 3.401357 21 111.0 110.0 6.6746 33.8651 1.68 73.1 3.401159 18 112.0 111.0 6.6667 33.8716 1.67 72.7 3.401088 17 113.0 112.0 6.6677 33.8709 1.67 72.6 3.401155 22 114.0 113.0 6.6668 33.8716 1.66 72.3 3.401191 21 115.1 114.1 6.6654 33.8731 1.66 72.2 3.401238 41 115.8 114.8 6.6653 33.8735 1.66 72.1 3.401299 34 117.0 116.0 6.6642 33.8748 1.65 71.7 3.401380 37 118.1 117.0 6.6637 33.8756 1.64 71.4 3.401451 61