*2022/02/28 16:46:47.90 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2020/09/11 21:37:41.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 69 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : A12B73F3 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.335 69.945 2 Depth metres 2.316 69.359 3 Temperature:Secondary 'deg C (ITS90)' 7.2568 10.519 4 Fluorescence:URU:Seapoint mg/m^3 0.117 3.074 5 Salinity:T1:C1 PSS-78 32.3288 33.6269 6 Oxygen:Dissolved:SBE mL/L 2.487 5.784 7 Oxygen:Dissolved:SBE umol/kg 108.2229 252.0662 8 Conductivity:Secondary S/m 3.429656 3.593374 9 Number_of_bin_records n/a 16 85 $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 ' ' 6 9 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2020-063\Processing\derive\2020-063-0017.cnv $END *ADMINISTRATION MISSION : 2020-063 AGENCY : IOS, Ocean Science Division, Sidney, B.C. COUNTRY : Canada PROJECT : OPP - MEQ SCIENTIST : Vagle S. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Juan de Fuca Strait / Strait of Georgia STATION : JDF17 EVENT NUMBER : 17 LATITUDE : 48 30.94000 N ! (deg min) LONGITUDE : 124 56.18000 W ! (deg min) WATER DEPTH : 74 ALTIMETER (M) : 4.71 ! 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 : 1222 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 2374 Conductivity ' ' 4395 'Pressure:Digiquartz with TC' ' ' 1222 Temperature:2 ' ' 4883 Conductivity:2 ' ' 3184 'Oxygen:SBE 43' ' ' 1119 Fluorometer:Seapoint ' ' 3685 Altimeter ' ' 43281 PAR/Irradiance:Biospherical/Licor ' ' '4565 QSP200L4S' $END $REMARKS Software Version Seasave V 7.26.2.13 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2022/02/25 14:31:37 5264 5264 CLEAN 5.3 2022/02/25 14:33:12 5264 5264 SHIFTDAT 3.5 2022/02/25 14:35:20 5264 5264 SHIFTDAT 3.5 2022/02/25 14:38:22 5264 5264 SHIFTDAT 3.5 2022/02/25 14:40:12 5264 5264 DELETE 6.3 2022/02/25 14:42:00 5264 2166 CTDEDIT 5.3.0 2022/02/28 08:54:56 2166 2068 CALIB 12.0.1 2022/02/28 16:43:45 2068 2068 FILTERS 4.3 2022/02/28 16:44:21 2068 2068 BINAVE 4.2.1 2022/02/28 16:44:55 2068 69 REMOVECH 8.2 2022/02/28 16:45:19 69 69 CHGUNITS 3.2 2022/02/28 16:45:27 69 69 REORDER 1.3.1 2022/02/28 16:45:33 ? ? HDREDIT2 3.2 2022/02/28 16:46:47 ? ? $END $REMARKS -CLEAN functions: 2022/02/25 14:32:53 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= -0.90 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= 0.30 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 60.41 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.3.0 2022/02/28 08:54:56 98 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2022/02/28 16:43:45 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = D:\Telework\2020-063\Processing\doc\2020-063-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 15 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1025000E+01 -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 2022/02/28 16:45:19 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Altimeter [metres] 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: 2022/02/28 16:46:47 Applied edit header: D:\Telework\2020-063\Processing\doc\2020-063-HDR.TXT Channel 5: Salinity:T1:C1 [PSS-78] Format: F11.4 ==> F9.4 Channel 9: Number_of_bin_records [n/a] Pad: ' ' ==> -99 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Channel 8: Conductivity:Secondary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2020-063\2020-063-0017.XMLCON Software Version Seasave V 7.26.2.13 Temperature SN = 2374 Conductivity SN = 4395 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 11 2020 21:37:41 NMEA Latitude = 48 30.94 N NMEA Longitude = 124 56.18 W NMEA UTC (Time) = Sep 11 2020 21:35:07 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 S> Vector: Station: JDF17 Depth: 74 System UTC = Sep 11 2020 21:37:41 # nquan = 16 # nvalues = 5264 # 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 = dz/dtM: Descent Rate [m/s] # name 10 = pumps: Pump Status # name 11 = altM: Altimeter [m] # 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, 5264 # span 1 = 1.952, 70.406 # span 2 = 1.935, 69.800 # span 3 = 7.2569, 10.6037 # span 4 = 7.2555, 10.5904 # span 5 = 3.428936, 3.595633 # span 6 = 3.429575, 3.597323 # span 7 = 9.1575e-02, 6.9011e+00 # span 8 = 1.1184, 2.0427 # span 9 = -1.397, 1.404 # span 10 = 0, 1 # span 11 = 4.22, 99.41 # span 12 = 32.2995, 33.6206 # span 13 = 32.3002, 33.6279 # span 14 = 2.4128, 5.6622 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 11 2020 21:37:41 [System UTC, header] # bad_flag = -9.990e-29 # # # # # 2374 # 03-Jan-19 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34925556e-003 # 6.45854059e-004 # 2.35647075e-005 # 2.23704790e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4395 # 01-Jan-19 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.00078472e+001 # 1.72180502e+000 # -7.63021710e-003 # 6.78133111e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1222 # 15-Mar-19 # -4.347316e+004 # -5.952300e-002 # 1.148340e-002 # 3.616900e-002 # 0.000000e+000 # 3.018331e+001 # -3.346180e-004 # 3.804690e-006 # 2.740660e-009 # 0.99994742 # 0.22009 # 0.000000e+000 # 1.282870e-002 # -9.293680e+000 # # # # # # 4883 # 01-Jan-19 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38051021e-003 # 6.40767332e-004 # 2.17702251e-005 # 1.87512645e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3184 # 28-Dec-18 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02225432e+001 # 1.42970600e+000 # -2.91600104e-005 # 7.77525527e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1119 # 01-Nov-18 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.9538e-001 # -0.5105 # -3.6941e-003 # 1.6217e-004 # -2.5610e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.9800 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # # # # 3685 # # # 1 # 0.000 # # # # # # # # # # # # # # # 43281 # # 15.000 # 0.000 # # # # # # 4565 QSP200L4S # 16-Mar-2011 # 1.00000000 # 0.00000000 # 4115226337.44999980 # 1.00000000 # -0.36780000 # # # # datcnv_date = Feb 24 2022 14:38:25, 7.23.2 [datcnv_vars = 12] # datcnv_in = D:\Telework\2020-063\Unprocessed\CTD Data\2020-063-0017.hex D:\Tel ework\2020-063\Processing\doc\2020-063-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Feb 24 2022 15:53:57, 7.23.2 # wildedit_in = D:\Telework\2020-063\Processing\convert\2020-063-0017.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 = Feb 24 2022 15:54:46, 7.23.2 # alignctd_in = D:\Telework\2020-063\Processing\wildedit\2020-063-0017.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Feb 24 2022 15:55:27, 7.23.2 # celltm_in = D:\Telework\2020-063\Processing\align\2020-063-0017.cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 25 2022 14:23:55, 7.23.2 [derive_vars = 3] # Derive_in = D:\Telework\2020-063\Processing\celltm\2020-063-0017.cnv D:\Telewo rk\2020-063\Processing\doc\2020-063-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 records corrupted by shed wakes. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Conductivity and fluorescence data are nominal and unedited except that some records were removed in editing temperature and salinity. There was no calibration sampling. Channel Oxygen:Dissolved:SBE was recalibrated based on conversion of one cast using a post-cruise calibration showed oxygen concentration to be low by 2.5% to 3% in February 2021. All values were multiplied by 1.025. The secondary temperature and conductivity had not drifted significantly, so no recalibration was applied to Channel Salinity:T1:C1. For details on the processing see document: 2020-063_Processing_Report.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.025) $END !--1--- --2--- ---3---- ---4--- ---5---- --6--- --7-- ----8---- -9-- !Pressu Depth Temperat Fluores Salinity Oxygen Oxyge Conductiv Numb !re ure: cence: :T1:C1 : n: ity: er_o ! Secondar URU: Dissol Disso Secondary ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ ------ -------- ------- -------- ------ ----- --------- ---- *END OF HEADER 2.3 2.3 10.4937 2.221 32.3288 5.78 252.1 3.590537 39 3.0 3.0 10.5050 2.548 32.3357 5.76 251.0 3.592263 45 4.0 4.0 10.5190 2.637 32.3340 5.72 249.4 3.593374 30 5.0 4.9 10.4854 3.074 32.3502 5.64 245.7 3.592060 23 6.0 6.0 10.4035 3.057 32.3775 5.50 239.6 3.587556 25 7.0 6.9 10.2313 2.922 32.4142 5.31 231.2 3.575968 34 8.0 7.9 10.1074 2.714 32.4225 5.07 221.0 3.565840 25 9.0 8.9 9.9221 2.704 32.4427 4.88 212.7 3.551537 16 10.0 9.9 9.8141 2.244 32.4762 4.76 207.5 3.545233 20 11.0 11.0 9.7646 2.167 32.5124 4.67 203.6 3.544443 25 12.0 11.9 9.7028 1.965 32.5495 4.59 200.1 3.542641 36 13.0 12.9 9.6429 1.760 32.5612 4.52 197.0 3.538518 23 14.0 13.9 9.6247 1.656 32.5640 4.47 194.9 3.537223 19 15.0 14.9 9.5929 1.651 32.5689 4.41 192.0 3.535038 19 16.0 15.9 9.4563 1.725 32.5916 4.31 187.9 3.525083 25 17.0 16.9 9.4468 1.817 32.5931 4.28 186.3 3.524429 30 18.0 17.8 9.4425 1.668 32.5954 4.25 185.3 3.524313 31 19.0 18.8 9.4352 1.824 32.5984 4.23 184.2 3.524001 21 20.0 19.8 9.3799 1.717 32.6174 4.20 183.1 3.520992 20 21.0 20.9 9.3681 1.673 32.6253 4.18 182.0 3.520759 27 21.9 21.8 9.3560 1.544 32.6395 4.13 179.9 3.521101 27 23.0 22.8 9.2818 1.428 32.6647 4.05 176.5 3.517019 21 24.0 23.8 9.2094 1.340 32.6674 3.99 173.9 3.510913 19 25.0 24.8 9.1759 1.575 32.6666 3.94 171.8 3.507902 23 26.0 25.8 9.1294 1.623 32.6676 3.89 169.6 3.503930 43 27.0 26.7 9.0979 1.554 32.6655 3.81 165.9 3.500975 30 28.0 27.7 9.0212 1.185 32.6613 3.77 164.0 3.493830 20 29.0 28.7 9.0070 1.194 32.6792 3.75 163.3 3.494337 20 30.0 29.8 8.9336 1.077 32.7448 3.72 162.1 3.494206 21 31.0 30.7 8.9028 1.113 32.7820 3.69 160.6 3.495085 24 32.0 31.7 8.8789 1.034 32.7958 3.65 159.0 3.494331 23 33.1 32.8 8.8413 1.040 32.8153 3.61 157.3 3.492922 29 33.9 33.7 8.8260 0.902 32.8233 3.58 155.9 3.492357 40 35.0 34.7 8.8190 0.775 32.8270 3.56 155.1 3.492146 19 36.0 35.7 8.7529 0.728 32.8611 3.54 154.3 3.489587 19 37.1 36.8 8.5637 0.755 32.9755 3.47 151.1 3.483753 29 37.9 37.6 8.4131 0.736 33.0578 3.37 146.9 3.478211 37 39.0 38.6 8.3020 0.574 33.1181 3.32 144.4 3.474085 20 40.0 39.7 8.2808 0.437 33.1242 3.30 143.6 3.472816 17 41.0 40.7 8.2401 0.396 33.1405 3.29 143.2 3.470781 21 42.0 41.7 8.2262 0.387 33.1461 3.28 142.9 3.470119 28 43.0 42.6 8.2213 0.405 33.1480 3.28 142.8 3.469903 32 44.0 43.6 8.2117 0.373 33.1533 3.27 142.4 3.469591 27 45.0 44.6 8.2038 0.387 33.1568 3.26 142.0 3.469252 25 46.0 45.6 8.1852 0.336 33.1627 3.25 141.5 3.468199 33 47.0 46.6 8.1045 0.323 33.1951 3.24 141.2 3.464117 28 48.0 47.6 8.0596 0.268 33.2112 3.23 140.4 3.461670 20 49.0 48.6 7.9783 0.245 33.2509 3.21 139.7 3.458202 20 50.0 49.6 7.9503 0.222 33.2638 3.19 138.8 3.456960 25 51.0 50.5 7.9299 0.223 33.2742 3.17 137.9 3.456167 28 52.0 51.6 7.9189 0.207 33.2802 3.16 137.5 3.455798 23 53.0 52.6 7.9056 0.178 33.2869 3.15 137.0 3.455281 25 54.0 53.6 7.8874 0.171 33.2969 3.14 136.7 3.454637 36 54.9 54.5 7.8794 0.176 33.3011 3.13 136.1 3.454357 28 56.0 55.5 7.8689 0.177 33.3068 3.11 135.6 3.454001 24 57.0 56.5 7.8380 0.187 33.3250 3.10 134.7 3.452986 30 58.0 57.5 7.7951 0.167 33.3504 3.06 133.1 3.451570 27 59.0 58.5 7.7559 0.170 33.3727 3.03 131.9 3.450198 19 60.0 59.5 7.7232 0.148 33.3921 3.01 131.0 3.449135 20 61.0 60.5 7.6927 0.159 33.4100 2.99 130.1 3.448130 31 61.9 61.4 7.6693 0.159 33.4233 2.96 129.1 3.447321 68 63.1 62.5 7.6490 0.146 33.4337 2.94 128.0 3.446525 56 63.9 63.4 7.6247 0.162 33.4463 2.91 126.9 3.445566 43 65.1 64.5 7.5599 0.151 33.4811 2.86 124.5 3.443048 52 66.0 65.4 7.4730 0.171 33.5250 2.76 120.3 3.439396 85 66.9 66.4 7.3290 0.148 33.5952 2.62 113.9 3.433058 60 68.0 67.4 7.2957 0.134 33.6098 2.55 111.1 3.431474 47 68.9 68.3 7.2628 0.117 33.6243 2.50 108.7 3.429907 50 69.9 69.4 7.2568 0.144 33.6269 2.49 108.2 3.429656 30