*2019/05/02 11:58:14.08 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/10/11 23:05:26.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 108 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 7ED7D6D9 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.494 107.555 2 Depth metres 1.481 106.614 3 Temperature:Primary 'deg C (ITS90)' 8.515 10.577 4 Fluorescence:URU:Wetlabs mg/m^3 0.21E-01 0.831 5 Salinity:T0:C0 PSS-78 31.8289 33.2681 6 Oxygen:Dissolved:SBE mL/L 1.982 4.46 7 Oxygen:Dissolved:SBE umol/kg 86.3 194.4 8 Conductivity:Primary S/m 3.497618 3.547787 9 Number_of_bin_records n/a 1 15 $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 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2018-091\Processing\derive\2018-091-0008.cnv $END *ADMINISTRATION MISSION : 2018-091 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Marine Environmental Quality Program SCIENTIST : Vagle S. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Juan de Fuca Strait / Strait of Georgia STATION : CTD 4 EVENT NUMBER : 8 LATITUDE : 48 32.25500 N ! (deg min) LONGITUDE : 124 37.77900 W ! (deg min) WATER DEPTH : 125 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 456 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 5130 Conductivity ' ' 3500 'Pressure:Strain Gauge' ' ' 0668 'Oxygen:SBE 43' ' ' 1592 'Fluorometer:WET Labs ECO-AFL/FL' ' ' 4185 $END $REMARKS Software Version 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.2 2019/05/01 15:25:12 3865 3865 CLEAN 5.2.3 2019/05/01 15:25:39 3865 3865 ADTIMCH 4.4 2019/05/01 15:53:37 3865 3865 CLIP 1.3 2019/05/01 16:18:04 3865 2416 SHIFTDAT 3.4 2019/05/01 16:50:41 2416 2416 DELETE 6.3 2019/05/01 16:57:22 2416 841 CTDEDIT 5.2.3 2019/05/02 08:38:47 841 792 FILTERS 4.3 2019/05/02 11:24:33 792 792 BINAVE 4.2 2019/05/02 11:24:40 792 108 REMOVECH 8.2 2019/05/02 11:25:35 108 108 CHGUNITS 3.1.1 2019/05/02 11:25:49 108 108 REORDER 1.3.1 2019/05/02 11:26:15 ? ? CLEAN 5.2.3 2019/05/02 11:58:00 108 108 HDREDIT2 3.1.1 2019/05/02 11:58:14 ? ? $END $REMARKS -CLEAN functions: 2019/05/01 15:25:38 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure:StrainGauge Set event to last 4 characters of file name -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 1450,100000 Time Not Available in File -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.50 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 NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 97.56 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2019/05/02 08:38:47 49 records were deleted in this editing session. No data values were changed. -The following FILTER parameters were used. Median filter was used. Filter width = 5 The following channel(s) were filtered. Fluorescence:URU:Wetlabs:ECO-AFL -The following BINAVE parameters were used: Bin channel = Press* 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 2019/05/02 11:25:35 The following CHANNEL(S) were removed: Scan_Number Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -CHANGE units: Temperature reference channel: Temperature:Primary Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -CLEAN functions: 2019/05/02 11:58:00 20 Reset #RECS, MIN & MAX values in header. Insert Pad Values in Channel: Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3] where channel Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3] is in the range -100 29 data records in pad range. -HEADER EDITS: 2019/05/02 11:58:14 Applied edit header: P:\Cruise_Data_Processing\2018-091\Processing\doc\2018-091-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Format: F10.3 ==> F7.1 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 8: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\WaterProperties\Desktop\2018-60\CTD 2004.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Oct 12 2018 14:09:56 Latitude: 48 32.255 N Longitude: 124 37.779 W Station: CTD 4 Depth: 125m ds SBE 25 CTD V 4.1c SN 0456 10/12/18 07:07:32.814 external pressure sensor, range = 5076 psia, tcval = -40 xtal = 9437029 clk = 32767.390 vmain = 12.8 iop = 156 vlith = 5.2 ncasts = 13 samples = 35517 free = 726724 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 1 scans per second minimum conductivity frequency for pump turn on = 2905 pump delay = 45 seconds battery type = ALKALINE 2 external voltages sampled stored voltage # 0 = external voltage 4 stored voltage # 1 = external voltage 5 S> dh cast 4 10/11 16:05:26 smpls 11728 to 15592 nv = 2 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 3865 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = depSM: Depth [salt water, m], lat = 49.00 # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 5 = sbeox0V: Oxygen raw, SBE 43 [V] # name 6 = c0S/m: Conductivity [S/m] # name 7 = dz/dtM: Descent Rate [m/s] # name 8 = sal00: Salinity, Practical [PSU] # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 10 = flag: flag # span 0 = 1, 3865 # span 1 = -0.763, 107.555 # span 2 = -0.756, 106.614 # span 3 = 8.5143, 11.3368 # span 4 = -0.3120, 41.0848 # span 5 = 0.0000, 2.5922 # span 6 = 0.054138, 3.603130 # span 7 = -1.966, 1.721 # span 8 = 0.3615, 33.2705 # span 9 = -2.1106, 22.7579 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Oct 11 2018 16:05:26 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 5130 # 22-Feb-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36070385e-003 # 6.40888301e-004 # 2.19355994e-005 # 1.96980856e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3500 # 23-Feb-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01452805e+001 # 1.21226656e+000 # -2.62641283e-003 # 2.18239738e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0668 # 28-Feb-17 # 3.164577e+003 # -8.774787e-001 # -1.983377e-006 # 0.00000 # # # # # # 1592 # 02-Mar-17 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.9711e-001 # -0.4936 # -3.7930e-003 # 2.4884e-004 # -3.6984e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2000 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 4185 # 07-Mar-2017 # 1.30000000e+001 # # 0.0240 # # # # datcnv_date = May 01 2019 11:55:57, 7.26.7.129 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2018-091\RAW\CTD\CTD 4.hex P:\Cruise_Dat a_Processing\2018-091\Processing\doc\2018-091-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = May 01 2019 14:01:12, 7.26.7.129 # wfilter_in = P:\Cruise_Data_Processing\2018-091\Processing\convert\2018-091-00 08.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action depSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # alignctd_date = May 01 2019 14:02:51, 7.26.7.129 # alignctd_in = P:\Cruise_Data_Processing\2018-091\Processing\wfilter\2018-091-0 008.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = May 01 2019 14:03:31, 7.26.7.129 # celltm_in = P:\Cruise_Data_Processing\2018-091\Processing\align\2018-091-0008. cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = May 01 2019 14:04:33, 7.26.7.129 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2018-091\Processing\celltm\2018-091-0008 .cnv P:\Cruise_Data_Processing\2019-044\Processing\doc\KellyMay2019-334.xmlcon # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to removerecords corrupted by shed wakes near the top and bottom of the cast. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Oxygen:Dissolved Conductivity and Fluorescence:URU:Wetlabs are nominal and unedited except that some records were removed in editing temperature and salinity. There was no calibration sampling. Warning: While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples. For details on the processing see document: 2018-091_Processing_Report.doc. !--1--- --2--- ---3---- ---4--- ---5---- --6--- --7-- ----8---- -9-- !Pressu Depth Temperat Fluores Salinity Oxygen Oxyge Conductiv Numb !re ure: cence: :T0:C0 : n: ity: er_o ! Primary URU: Dissol Disso Primary ~bin ! Wetlabs ved: lved: _rec ! SBE SBE ords !------ ------ -------- ------- -------- ------ ----- --------- ---- *END OF HEADER 1.5 1.5 10.5770 0.672 31.8289 4.46 194.4 3.547787 1 2.0 2.0 10.4811 0.539 31.8324 4.45 193.9 3.539776 11 3.0 3.0 10.3254 0.637 31.8418 4.43 193.1 3.527129 10 4.1 4.1 10.2927 0.688 31.8598 4.43 193.2 3.526110 10 5.0 5.0 10.2782 0.761 31.8795 4.44 193.4 3.526846 11 5.9 5.9 10.2817 0.810 31.8943 4.40 191.9 3.528664 7 6.9 6.9 10.2824 0.813 31.9040 4.33 188.6 3.529737 7 8.0 7.9 10.2019 0.831 31.9103 4.20 183.2 3.523362 12 9.0 8.9 10.1412 0.788 31.9049 4.12 179.6 3.517563 9 10.1 10.0 10.0934 0.745 31.8996 4.06 177.1 3.512900 7 11.0 10.9 10.0613 0.708 31.8973 4.05 176.5 3.509900 7 12.0 11.9 10.0597 0.647 31.8974 4.02 175.3 3.509815 7 13.0 12.9 10.0512 0.686 31.8974 4.03 175.5 3.509115 7 13.9 13.8 10.0394 0.680 31.8992 4.01 174.6 3.508308 4 15.0 14.8 10.0353 0.690 31.9003 3.98 173.6 3.508097 8 15.9 15.7 10.0199 0.631 31.9078 3.98 173.2 3.507539 10 16.9 16.8 10.0012 0.604 31.9215 3.92 170.7 3.507292 7 18.0 17.9 9.9717 0.593 31.9358 3.89 169.4 3.506182 8 19.0 18.8 9.9604 0.622 31.9402 3.87 168.7 3.505668 6 19.9 19.7 9.9581 0.577 31.9410 3.86 168.3 3.505583 7 21.1 20.9 9.9366 0.629 31.9505 3.80 165.5 3.504697 7 21.9 21.8 9.9149 0.663 31.9632 3.77 164.1 3.504089 5 22.9 22.7 9.9074 0.693 31.9692 3.75 163.3 3.504073 7 24.0 23.8 9.8951 0.688 31.9759 3.72 162.0 3.503702 7 25.0 24.8 9.8752 0.738 31.9822 3.68 160.5 3.502623 9 26.0 25.7 9.8594 0.770 31.9924 3.66 159.4 3.502285 7 27.1 26.8 9.8568 0.728 31.9958 3.64 158.6 3.502437 6 28.0 27.7 9.8466 0.747 31.9976 3.63 158.1 3.501768 8 28.9 28.7 9.8256 0.720 32.0032 3.62 157.7 3.500519 10 29.9 29.7 9.8134 0.686 32.0060 3.61 157.2 3.499781 7 31.1 30.8 9.8050 0.645 32.0108 3.58 155.9 3.499568 7 32.0 31.7 9.8011 0.595 32.0149 3.57 155.6 3.499654 7 33.0 32.7 9.7967 0.624 32.0163 3.56 155.2 3.499461 9 34.0 33.8 9.7950 0.607 32.0170 3.55 154.5 3.499426 7 35.0 34.7 9.7727 0.617 32.0217 3.53 153.8 3.497971 8 36.0 35.7 9.7626 0.556 32.0266 3.52 153.5 3.497618 7 37.0 36.7 9.7616 0.470 32.0328 3.50 152.4 3.498179 7 37.9 37.6 9.7560 0.468 32.0415 3.49 151.9 3.498591 7 39.0 38.7 9.7516 0.390 32.0522 3.46 150.9 3.499303 9 40.0 39.7 9.7535 0.342 32.0715 3.48 151.4 3.501402 9 41.0 40.6 9.7644 0.200 32.0956 3.47 151.1 3.504772 8 42.0 41.6 9.7425 0.210 32.1230 3.46 150.7 3.505594 8 42.9 42.6 9.7346 0.184 32.1333 3.43 149.6 3.505944 7 44.0 43.7 9.7308 0.162 32.1409 3.42 148.8 3.506404 9 44.9 44.5 9.7093 0.137 32.1605 3.39 147.6 3.506482 7 46.0 45.6 9.6844 0.141 32.1885 3.35 145.9 3.507091 10 47.0 46.6 9.6615 0.135 32.2166 3.31 144.4 3.507883 6 48.0 47.6 9.6274 0.166 32.2523 3.27 142.3 3.508427 8 48.9 48.5 9.5817 0.158 32.2975 3.19 138.9 3.508862 5 50.1 49.6 9.5297 0.117 32.3519 3.14 136.8 3.509657 11 51.0 50.6 9.5132 0.110 32.3635 3.12 135.7 3.509374 7 52.0 51.6 9.5110 0.094 32.3641 3.11 135.3 3.509277 7 53.1 52.6 9.4980 0.146 32.3711 3.09 134.8 3.508868 7 53.9 53.5 9.4593 0.151 32.3978 3.08 134.0 3.508094 11 55.0 54.6 9.4284 0.126 32.4217 3.04 132.5 3.507751 8 55.9 55.5 9.4117 0.145 32.4350 3.02 131.7 3.507617 6 57.0 56.5 9.4076 0.109 32.4402 3.03 131.9 3.507801 6 58.0 57.5 9.4030 0.115 32.4483 3.02 131.3 3.508233 9 59.0 58.5 9.3904 0.090 32.4515 3.01 131.0 3.507470 3 60.0 59.5 9.3875 0.120 32.4533 3.00 130.8 3.507428 8 61.0 60.5 9.3895 0.117 32.4556 3.00 130.8 3.507870 7 62.0 61.4 9.3864 0.121 32.4590 3.00 130.8 3.507981 8 63.0 62.5 9.3756 0.128 32.4622 2.98 130.0 3.507379 8 64.0 63.5 9.3649 0.146 32.4686 2.98 129.6 3.507099 7 65.0 64.4 9.3610 0.144 32.4742 2.97 129.5 3.507345 8 66.0 65.4 9.3510 0.142 32.4792 2.96 129.1 3.506988 5 67.0 66.4 9.3377 0.096 32.4907 2.93 127.5 3.506980 6 68.0 67.4 9.2837 0.136 32.5405 2.85 123.9 3.507090 9 69.1 68.5 9.1652 0.110 32.6385 2.72 118.5 3.506155 9 70.0 69.4 9.1047 0.104 32.6810 2.67 116.4 3.504940 9 70.9 70.3 9.0784 0.157 32.7012 2.64 115.0 3.504591 7 71.9 71.3 9.0479 0.096 32.7221 2.60 113.4 3.503955 7 73.0 72.4 9.0255 0.095 32.7429 2.56 111.6 3.504022 6 73.8 73.2 8.9632 0.090 32.7817 2.52 109.5 3.502277 6 75.0 74.3 8.9037 0.090 32.8088 2.48 107.9 3.499641 7 76.1 75.4 8.9043 0.124 32.8522 2.44 106.1 3.503909 9 77.0 76.3 8.8765 0.142 32.8910 2.37 103.3 3.505205 8 78.0 77.3 8.8413 0.091 32.9311 2.32 101.1 3.505972 8 79.0 78.3 8.8025 0.095 32.9581 2.31 100.4 3.505146 6 80.0 79.3 8.7915 0.101 32.9866 2.30 100.2 3.506934 7 80.9 80.2 8.7968 0.067 33.0028 2.31 100.5 3.508992 9 82.0 81.3 8.7951 0.055 33.0143 2.31 100.5 3.509988 9 83.0 82.3 8.7976 0.053 33.0261 2.31 100.5 3.511395 7 84.0 83.3 8.7800 0.048 33.0451 2.27 98.8 3.511682 10 85.0 84.2 8.7176 0.058 33.0857 2.19 95.4 3.510046 7 86.0 85.2 8.6176 0.058 33.1418 2.11 91.9 3.506507 7 87.1 86.3 8.5867 0.055 33.1638 2.09 91.0 3.505898 8 87.9 87.2 8.5740 0.083 33.1652 2.07 90.2 3.504929 9 88.9 88.2 8.5715 0.031 33.1707 2.07 90.0 3.505280 8 90.0 89.2 8.5603 0.074 33.1842 2.06 89.8 3.505612 9 91.0 90.2 8.5542 0.058 33.1969 2.07 90.0 3.506306 6 91.9 91.1 8.5506 0.074 33.2058 2.06 89.7 3.506874 9 93.1 92.3 8.5536 0.095 33.2153 2.07 89.9 3.508096 8 94.0 93.2 8.5565 0.073 33.2190 2.06 89.7 3.508745 8 94.6 93.8 8.5527 0.069 33.2267 2.06 89.4 3.509163 2 96.3 95.4 8.5449 0.082 33.2463 2.04 88.6 3.510405 5 96.6 95.7 8.5482 0.101 33.2414 2.04 88.6 3.510244 1 97.7 96.9 8.5450 0.053 33.2394 2.04 88.6 3.509818 3 99.0 98.1 8.5517 0.082 33.2377 2.03 88.3 3.510311 5 100.1 99.2 8.5508 0.021 33.2389 2.03 88.3 3.510392 5 100.8 99.9 8.5356 0.072 33.2546 2.02 87.8 3.510557 5 102.2 101.3 8.5298 0.101 33.2629 2.01 87.6 3.510891 3 103.1 102.2 8.5306 0.093 33.2619 2.01 87.3 3.510896 8 104.2 103.3 8.5228 0.098 33.2643 1.99 86.6 3.510487 5 105.0 104.1 8.5150 0.113 33.2681 1.99 86.5 3.510177 8 106.0 105.1 8.5190 0.049 33.2656 1.99 86.4 3.510346 8 107.0 106.1 8.5205 0.090 33.2648 1.99 86.5 3.510443 15 107.6 106.6 8.5198 0.069 33.2653 1.98 86.3 3.510456 1