*2022/02/28 16:46:49.90 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2020/09/14 12:36:24.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 81 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 3BF3A389 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.279 81.529 2 Depth metres 2.276 80.837 3 Temperature:Secondary 'deg C (ITS90)' 8.7055 11.6356 4 Fluorescence:URU:Seapoint mg/m^3 0.239 1.27 5 Salinity:T1:C1 PSS-78 29.6974 32.3822 6 Oxygen:Dissolved:SBE mL/L 2.628 4.564 7 Oxygen:Dissolved:SBE umol/kg 114.4911 199.3346 8 Conductivity:Secondary S/m 3.420277 3.442783 9 Number_of_bin_records n/a 10 88 $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\2020-063-0065.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 : JDF65 EVENT NUMBER : 65 LATITUDE : 48 22.03000 N ! (deg min) LONGITUDE : 123 16.52000 W ! (deg min) WATER DEPTH : 86 ALTIMETER (M) : 4.47 ! 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 14:32:25 4949 4949 CLEAN 5.3 2022/02/25 14:34:23 4949 4949 SHIFTDAT 3.5 2022/02/25 14:36:25 4949 4949 SHIFTDAT 3.5 2022/02/25 14:39:25 4949 4949 SHIFTDAT 3.5 2022/02/25 14:41:16 4949 4949 DELETE 6.3 2022/02/25 14:42:47 4949 2172 CALIB 12.0.1 2022/02/28 16:44:17 2172 2172 FILTERS 4.3 2022/02/28 16:44:40 2172 2172 BINAVE 4.2.1 2022/02/28 16:45:09 2172 81 REMOVECH 8.2 2022/02/28 16:45:21 81 81 CHGUNITS 3.2 2022/02/28 16:45:29 81 81 REORDER 1.3.1 2022/02/28 16:45:35 ? ? HDREDIT2 3.2 2022/02/28 16:46:49 ? ? $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 71.72 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CALIB parameters: 2022/02/28 16:44:17 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 16:45:21 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 16:46:49 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\2020-063-0065.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 14 2020 12:36:24 NMEA Latitude = 48 22.03 N NMEA Longitude = 123 16.52 W NMEA UTC (Time) = Sep 14 2020 12:35:43 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: JDF65 Depth: 86 System UTC = Sep 14 2020 12:36:24 # nquan = 16 # nvalues = 4949 # 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, 4949 # span 1 = 1.881, 81.725 # span 2 = 1.865, 81.020 # span 3 = 8.4968, 11.6484 # span 4 = 8.5135, 11.6443 # span 5 = 3.419460, 3.442674 # span 6 = 3.419780, 3.443048 # span 7 = 1.9048e-01, 2.6227e+00 # span 8 = 1.1612, 1.7289 # span 9 = -1.003, 1.025 # span 10 = 0, 1 # span 11 = 2.08, 100.00 # span 12 = 29.6824, 32.5502 # span 13 = 29.6897, 32.5501 # span 14 = 2.5024, 4.4673 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 14 2020 12:36:24 [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 14:39:13, 7.23.2 [datcnv_vars = 12] # datcnv_in = D:\Telework\2020-063\Unprocessed\CTD Data\2020-063-0065.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 15:54:04, 7.23.2 # wildedit_in = D:\Telework\2020-063\Processing\convert\2020-063-0065.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 15:54:54, 7.23.2 # alignctd_in = D:\Telework\2020-063\Processing\wildedit\2020-063-0065.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Feb 24 2022 15:55:35, 7.23.2 # celltm_in = D:\Telework\2020-063\Processing\align\2020-063-0065.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 14:24:04, 7.23.2 [derive_vars = 3] # Derive_in = D:\Telework\2020-063\Processing\celltm\2020-063-0065.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* -------------------------------------------------------------------------------------- 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 11.6356 0.897 29.6974 4.56 199.2 3.420451 13 2.9 2.9 11.6303 1.070 29.7000 4.56 199.3 3.420402 32 4.0 4.0 11.6231 1.270 29.7050 4.55 198.8 3.420370 26 5.0 5.0 11.6059 1.161 29.7176 4.54 198.2 3.420285 24 6.0 6.0 11.5877 1.056 29.7318 4.52 197.6 3.420288 24 7.0 7.0 11.5864 1.050 29.7323 4.52 197.6 3.420277 26 8.0 7.9 11.5863 0.967 29.7324 4.52 197.4 3.420309 25 9.0 8.9 11.5753 1.025 29.7428 4.51 197.1 3.420520 25 10.0 9.9 11.5789 1.125 29.7396 4.51 196.8 3.420522 25 11.0 10.9 11.5712 1.245 29.7473 4.51 196.7 3.420716 26 12.0 11.9 11.5785 1.064 29.7403 4.51 196.9 3.420646 25 13.0 12.9 11.5760 1.055 29.7429 4.50 196.7 3.420747 25 14.0 13.9 11.5731 1.033 29.7461 4.50 196.6 3.420849 23 15.0 14.9 11.5634 0.924 29.7555 4.50 196.6 3.421083 26 16.0 15.9 11.5653 0.957 29.7536 4.49 196.1 3.421080 26 17.0 16.9 11.5475 0.998 29.7701 4.47 195.1 3.421352 24 18.0 17.8 11.5243 1.028 29.7891 4.44 193.7 3.421428 25 19.0 18.8 11.4733 0.978 29.8406 4.41 192.6 3.422551 26 20.0 19.8 11.4577 0.990 29.8577 4.40 192.1 3.423081 20 21.0 20.8 11.4556 1.008 29.8600 4.39 191.5 3.423172 25 22.0 21.8 11.4517 1.005 29.8644 4.35 190.1 3.423335 25 23.0 22.8 11.3672 0.997 29.9612 4.32 188.5 3.426312 25 24.0 23.8 11.3454 0.974 29.9852 4.30 187.6 3.427006 27 25.0 24.8 11.3449 1.009 29.9856 4.29 187.2 3.427042 26 26.0 25.8 11.3447 0.988 29.9857 4.26 186.1 3.427076 25 27.0 26.8 11.3249 1.047 30.0067 4.23 184.6 3.427810 23 28.0 27.8 11.1887 0.912 30.1513 4.20 183.2 3.431124 23 29.0 28.8 11.1642 1.003 30.1740 4.17 182.1 3.431434 26 30.0 29.8 11.1510 0.959 30.1868 4.15 181.2 3.431680 26 31.0 30.8 11.1334 0.971 30.2015 4.11 179.6 3.431937 19 32.0 31.7 11.0237 0.884 30.3087 4.08 177.9 3.433532 26 33.0 32.7 10.9738 0.749 30.3544 4.04 176.2 3.434022 25 34.0 33.7 10.8984 0.776 30.4222 3.99 174.2 3.434617 26 35.0 34.7 10.8222 0.787 30.4901 3.95 172.3 3.435129 26 36.0 35.7 10.7663 0.669 30.5400 3.91 170.9 3.435505 26 37.0 36.7 10.6801 0.681 30.6207 3.89 169.7 3.436424 26 38.0 37.7 10.6968 0.844 30.6016 3.87 169.0 3.435945 26 39.0 38.7 10.6761 0.749 30.6228 3.86 168.6 3.436385 25 40.0 39.6 10.6491 0.677 30.6498 3.84 167.5 3.436865 26 41.0 40.6 10.6257 0.761 30.6711 3.81 166.4 3.437066 26 42.0 41.6 10.5582 0.648 30.7329 3.78 164.8 3.437626 25 43.0 42.6 10.5405 0.592 30.7483 3.72 162.3 3.437705 26 44.0 43.6 10.3409 0.551 30.9332 3.64 158.8 3.439333 26 45.0 44.6 10.2186 0.514 31.0440 3.58 156.3 3.440039 26 46.0 45.6 10.1649 0.650 31.0938 3.55 154.8 3.440461 25 47.0 46.6 10.1506 0.499 31.1070 3.53 153.8 3.440592 26 48.0 47.6 10.1107 0.491 31.1450 3.50 152.7 3.441006 26 49.0 48.6 10.0742 0.472 31.1795 3.48 151.8 3.441360 26 50.0 49.6 10.0587 0.556 31.1939 3.45 150.5 3.441504 26 51.0 50.6 10.0181 0.542 31.2306 3.40 148.3 3.441709 25 52.0 51.5 9.8430 0.441 31.3896 3.33 145.2 3.442460 26 53.0 52.6 9.7196 0.394 31.4994 3.25 141.8 3.442713 26 54.0 53.5 9.5705 0.386 31.6306 3.18 138.7 3.442783 25 55.0 54.5 9.4550 0.469 31.7310 3.12 135.9 3.442677 23 56.0 55.5 9.3937 0.358 31.7830 3.08 134.1 3.442490 27 57.0 56.5 9.3499 0.365 31.8207 3.05 132.8 3.442409 25 58.0 57.5 9.3191 0.375 31.8475 3.02 131.5 3.442399 25 59.0 58.5 9.2255 0.311 31.9300 2.99 130.2 3.442347 26 60.0 59.5 9.2192 0.329 31.9345 2.97 129.3 3.442272 26 61.0 60.5 9.2172 0.299 31.9361 2.95 128.4 3.442290 26 62.0 61.5 9.1892 0.313 31.9613 2.91 126.9 3.442348 21 63.0 62.5 9.0015 0.287 32.1260 2.87 124.8 3.441989 24 64.0 63.5 8.9990 0.280 32.1258 2.84 123.9 3.441803 26 65.0 64.4 9.0047 0.337 32.1209 2.83 123.2 3.441868 26 66.0 65.4 8.9582 0.296 32.1616 2.81 122.4 3.441783 26 67.0 66.4 8.9436 0.265 32.1738 2.80 121.9 3.441736 25 68.0 67.4 8.9174 0.315 32.1967 2.78 121.3 3.441701 26 69.0 68.4 8.9188 0.265 32.1951 2.78 121.0 3.441704 25 70.0 69.4 8.9032 0.273 32.2091 2.76 120.4 3.441832 22 71.0 70.4 8.8665 0.286 32.2408 2.75 120.0 3.441626 26 72.0 71.4 8.8657 0.280 32.2413 2.75 119.7 3.441652 26 73.0 72.4 8.8612 0.257 32.2453 2.74 119.4 3.441676 27 74.0 73.4 8.8630 0.240 32.2439 2.74 119.2 3.441750 26 75.0 74.4 8.8347 0.256 32.2686 2.72 118.7 3.441691 26 76.0 75.3 8.8292 0.264 32.2731 2.72 118.4 3.441689 26 77.0 76.3 8.8244 0.254 32.2775 2.71 118.2 3.441730 26 78.0 77.3 8.8158 0.262 32.2849 2.71 118.1 3.441734 26 79.0 78.4 8.8192 0.251 32.2821 2.71 117.9 3.441806 37 80.1 79.4 8.7981 0.259 32.3005 2.70 117.6 3.441774 57 81.0 80.3 8.8101 0.253 32.2902 2.68 116.9 3.441871 88 81.5 80.8 8.7055 0.239 32.3822 2.63 114.5 3.441637 10