*2019/05/06 15:45:50.71 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/11/30 12:00:38.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 114 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 5FBD3D47 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.191 112.551 2 Depth metres 0.19 111.566 3 Temperature:Primary 'deg C (ITS90)' 8.8209 9.2609 4 Fluorescence:URU:Wetlabs mg/m^3 0.85E-01 0.637 5 Salinity:T0:C0 PSS-78 30.6175 32.3238 6 Oxygen:Dissolved:SBE mL/L 3.358 5.166 7 Oxygen:Dissolved:SBE umol/kg 146.2471 225.2962 8 Conductivity:Primary S/m 3.313135 3.447394 9 Number_of_bin_records n/a 1 11 $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\2018-092\Processing\derive\2018-092-0039.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 / Haro Strait STATION : 31 EVENT NUMBER : 39 LATITUDE : 48 23.56200 N ! (deg min) LONGITUDE : 124 7.73900 W ! (deg min) WATER DEPTH : 122 *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 2019/05/03 14:22:37 4273 4273 CLEAN 5.2.3 2019/05/03 14:22:52 4273 4273 ADTIMCH 4.4 2019/05/03 14:23:27 4273 4273 CLIP 1.3 2019/05/03 15:38:17 4273 2424 SHIFTDAT 3.4 2019/05/03 15:40:34 2424 2424 DELETE 6.3 2019/05/03 15:58:04 2424 854 CTDEDIT 5.2.3 2019/05/06 11:45:18 854 846 FILTERS 4.3 2019/05/06 15:00:52 846 846 BINAVE 4.2 2019/05/06 15:01:03 846 114 REMOVECH 8.2 2019/05/06 15:17:09 114 114 CHGUNITS 3.1.1 2019/05/06 15:17:22 114 114 REORDER 1.3.1 2019/05/06 15:17:28 ? ? HDREDIT2 3.1.1 2019/05/06 15:45:50 ? ? $END $REMARKS -CLEAN functions: 2019/05/03 14:22:44 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 = 1850,100000 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 102.63 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2019/05/06 11:45:18 8 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 2019/05/06 15:17:09 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 -HEADER EDITS: 2019/05/06 15:45:50 Applied edit header: P:\Cruise_Data_Processing\2018-092\Processing\doc\2018-092-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\2018-092\2018-092Event0039.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Nov 30 2018 14:35:49 Latitude: 48 23.562 N Longitude: 124 07.739 W Station: 31 Depth: 122 ds SBE 25 CTD V 4.1c SN 0456 11/30/18 07:36:50.060 external pressure sensor, range = 5076 psia, tcval = -40 xtal = 9437029 clk = 32767.276 vmain = 10.6 iop = 172 vlith = 5.0 ncasts = 33 samples = 160229 free = 602012 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 31 11/30 05:00:38 smpls 151534 to 155806 nv = 2 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 4273 # 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, 4273 # span 1 = -1.212, 112.634 # span 2 = -1.202, 111.647 # span 3 = 7.6695, 9.2616 # span 4 = -0.3120, 64.3388 # span 5 = 0.0000, 3.1807 # span 6 = 0.061506, 3.447406 # span 7 = -1.802, 1.885 # span 8 = 0.4437, 32.3241 # span 9 = -2.0074, 25.8196 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Nov 30 2018 05:00:38 [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 03 2019 12:57:20, 7.26.7.129 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2018-092\RAW\CTD\2018-092Event0039.hex P :\Cruise_Data_Processing\2018-092\Processing\doc\2018-092-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = May 03 2019 13:06:04, 7.26.7.129 # wfilter_in = P:\Cruise_Data_Processing\2018-092\Processing\convert\2018-092-00 39.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 03 2019 13:06:42, 7.26.7.129 # alignctd_in = P:\Cruise_Data_Processing\2018-092\Processing\wfilter\2018-092-0 039.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = May 03 2019 13:07:21, 7.26.7.129 # celltm_in = P:\Cruise_Data_Processing\2018-092\Processing\align\2018-092-0039. cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = May 03 2019 13:08:57, 7.26.7.129 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2018-092\Processing\celltm\2018-092-0039 .cnv P:\Cruise_Data_Processing\2018-092\Processing\doc\2018-092-ctd.xmlcon # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove a few records corrupted by shed wakes at the 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: 2018-092_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 0.2 0.2 9.2383 0.625 30.6175 5.17 225.3 3.313135 4 1.0 1.0 9.2402 0.637 30.6230 5.16 225.0 3.313875 10 2.0 2.0 9.2430 0.561 30.6261 5.16 224.9 3.314449 11 3.0 3.0 9.2447 0.579 30.6244 5.15 224.5 3.314468 8 4.1 4.0 9.2440 0.551 30.6241 5.16 225.0 3.314416 9 5.0 4.9 9.2497 0.593 30.6682 5.12 223.2 3.319248 9 6.0 5.9 9.2599 0.581 30.7495 5.09 221.8 3.328081 9 7.0 7.0 9.2609 0.545 30.7621 5.08 221.6 3.329444 9 8.0 7.9 9.2584 0.531 30.7884 5.06 220.6 3.331846 7 9.0 8.9 9.2495 0.515 30.8506 5.02 219.1 3.337205 9 10.0 10.0 9.2420 0.507 30.8988 5.00 218.1 3.341319 5 11.0 10.9 9.2295 0.521 30.9583 4.98 217.0 3.346110 10 12.1 12.0 9.2116 0.504 31.0777 4.88 212.5 3.356269 7 12.9 12.8 9.1903 0.521 31.3046 4.79 208.6 3.376586 8 14.0 13.9 9.1924 0.509 31.3874 4.77 208.0 3.384855 8 15.0 14.9 9.2048 0.509 31.4473 4.72 205.8 3.391782 11 16.0 15.9 9.1989 0.503 31.4947 4.68 203.9 3.395934 6 17.0 16.8 9.1787 0.506 31.5553 4.65 202.8 3.400120 9 18.0 17.8 9.1828 0.534 31.5945 4.65 202.7 3.404323 7 19.0 18.8 9.1711 0.493 31.6015 4.61 200.9 3.404047 8 20.0 19.8 9.1554 0.538 31.6167 4.56 198.8 3.404201 9 21.1 20.9 9.1406 0.515 31.6419 4.49 195.8 3.405428 8 22.0 21.8 9.1202 0.463 31.6473 4.45 193.8 3.404241 6 23.0 22.8 9.1122 0.450 31.6497 4.40 191.8 3.403818 8 24.1 23.9 9.1043 0.430 31.6592 4.34 189.2 3.404098 9 25.0 24.8 9.0879 0.438 31.6780 4.30 187.3 3.404557 9 26.0 25.8 9.0862 0.373 31.6832 4.30 187.2 3.404953 7 27.0 26.8 9.0853 0.422 31.6851 4.30 187.3 3.405107 8 28.0 27.8 9.0816 0.409 31.6937 4.28 186.5 3.405661 7 28.9 28.7 9.0738 0.381 31.7088 4.24 184.9 3.406489 7 30.0 29.8 9.0687 0.410 31.7149 4.24 184.6 3.406685 4 30.9 30.7 9.0627 0.386 31.7229 4.21 183.4 3.406978 6 31.9 31.6 9.0580 0.407 31.7341 4.21 183.4 3.407696 6 33.0 32.7 9.0571 0.383 31.7422 4.21 183.3 3.408456 10 34.0 33.7 9.0573 0.355 31.7465 4.20 182.9 3.408919 7 35.0 34.7 9.0569 0.409 31.7648 4.18 182.2 3.410705 7 36.1 35.8 9.0601 0.370 31.7951 4.17 181.8 3.413959 6 36.9 36.6 9.0608 0.351 31.8123 4.16 181.3 3.415721 8 38.0 37.7 9.0563 0.302 31.8243 4.14 180.4 3.416542 7 38.9 38.6 9.0504 0.364 31.8375 4.12 179.6 3.417342 8 40.1 39.7 9.0476 0.339 31.8452 4.11 178.9 3.417900 8 41.0 40.7 9.0428 0.339 31.8576 4.07 177.4 3.418719 6 42.0 41.6 9.0161 0.325 31.9047 4.00 174.2 3.421000 8 43.0 42.6 9.0037 0.301 31.9228 3.97 173.1 3.421720 8 43.9 43.5 8.9995 0.302 31.9328 3.96 172.5 3.422356 6 45.0 44.7 8.9976 0.307 31.9417 3.92 170.8 3.423100 6 46.0 45.6 8.9970 0.310 31.9489 3.90 170.1 3.423782 6 46.9 46.5 8.9958 0.313 31.9549 3.91 170.3 3.424305 8 48.0 47.5 8.9940 0.301 31.9617 3.91 170.5 3.424849 10 49.0 48.5 8.9927 0.277 31.9685 3.91 170.2 3.425425 8 50.0 49.6 8.9871 0.256 31.9831 3.87 168.5 3.426407 8 50.9 50.5 8.9814 0.246 31.9965 3.84 167.4 3.427234 9 52.0 51.6 8.9777 0.216 32.0033 3.83 167.0 3.427623 8 53.0 52.6 8.9749 0.216 32.0091 3.83 166.8 3.427980 8 54.0 53.5 8.9723 0.222 32.0143 3.80 165.5 3.428303 5 55.0 54.5 8.9690 0.198 32.0205 3.78 164.5 3.428658 7 56.0 55.5 8.9645 0.237 32.0294 3.78 164.7 3.429158 7 57.0 56.5 8.9630 0.212 32.0318 3.77 164.1 3.429318 6 58.1 57.6 8.9623 0.180 32.0337 3.77 164.0 3.429473 8 59.0 58.5 8.9595 0.219 32.0395 3.76 163.7 3.429837 7 60.0 59.5 8.9539 0.219 32.0516 3.75 163.3 3.430552 7 61.0 60.5 8.9499 0.184 32.0605 3.74 162.8 3.431105 8 62.0 61.5 8.9482 0.157 32.0645 3.71 161.7 3.431384 9 63.0 62.4 8.9412 0.198 32.0790 3.68 160.4 3.432217 9 64.1 63.5 8.9285 0.160 32.1055 3.64 158.4 3.433712 8 65.0 64.5 8.9246 0.210 32.1139 3.62 157.9 3.434225 7 66.0 65.4 8.9200 0.175 32.1235 3.61 157.3 3.434788 7 67.0 66.4 8.9184 0.139 32.1268 3.60 156.8 3.435015 7 68.1 67.5 8.9163 0.134 32.1315 3.58 155.9 3.435326 8 69.1 68.5 8.9157 0.101 32.1331 3.57 155.3 3.435477 4 70.0 69.4 8.9149 0.146 32.1349 3.57 155.5 3.435613 8 71.0 70.4 8.9131 0.127 32.1385 3.58 156.0 3.435851 6 72.0 71.4 8.9129 0.178 32.1391 3.57 155.5 3.435932 8 72.9 72.3 8.9128 0.171 32.1397 3.56 154.9 3.436020 7 74.0 73.4 8.9127 0.144 32.1399 3.57 155.5 3.436076 8 75.0 74.3 8.9116 0.201 32.1420 3.56 154.9 3.436224 7 75.9 75.2 8.9115 0.157 32.1423 3.56 154.9 3.436278 7 77.0 76.3 8.9115 0.141 32.1426 3.55 154.7 3.436356 6 78.0 77.3 8.9116 0.167 32.1426 3.55 154.6 3.436408 5 79.0 78.3 8.9115 0.176 32.1431 3.54 154.2 3.436484 4 80.0 79.3 8.9100 0.146 32.1457 3.54 154.0 3.436653 7 80.9 80.2 8.9014 0.164 32.1600 3.51 152.8 3.437320 7 82.0 81.3 8.8922 0.146 32.1770 3.50 152.3 3.438199 9 83.1 82.4 8.8837 0.143 32.1932 3.49 152.1 3.439070 9 84.0 83.3 8.8770 0.161 32.2058 3.48 151.7 3.439732 6 85.0 84.3 8.8729 0.129 32.2131 3.48 151.6 3.440121 9 86.0 85.2 8.8707 0.148 32.2169 3.46 150.8 3.440340 7 87.0 86.3 8.8704 0.143 32.2173 3.47 151.3 3.440391 7 87.9 87.1 8.8700 0.157 32.2183 3.49 151.9 3.440487 7 88.9 88.2 8.8699 0.134 32.2189 3.50 152.4 3.440586 9 90.0 89.2 8.8691 0.127 32.2206 3.49 151.9 3.440723 9 91.0 90.2 8.8683 0.158 32.2228 3.48 151.8 3.440901 5 91.9 91.1 8.8666 0.161 32.2265 3.48 151.5 3.441152 6 92.8 92.0 8.8646 0.162 32.2302 3.46 150.9 3.441381 7 94.0 93.2 8.8607 0.146 32.2374 3.46 150.5 3.441779 7 95.0 94.1 8.8590 0.182 32.2420 3.45 150.4 3.442120 8 96.1 95.2 8.8590 0.162 32.2451 3.44 150.0 3.442453 8 96.9 96.1 8.8591 0.166 32.2459 3.45 150.1 3.442582 9 97.9 97.1 8.8592 0.151 32.2469 3.44 149.9 3.442725 6 99.0 98.2 8.8580 0.156 32.2511 3.44 150.0 3.443077 6 100.1 99.2 8.8528 0.159 32.2608 3.44 149.8 3.443595 6 101.0 100.2 8.8500 0.150 32.2670 3.42 149.1 3.443994 9 102.0 101.2 8.8482 0.155 32.2685 3.43 149.5 3.444020 9 103.1 102.2 8.8449 0.171 32.2705 3.43 149.3 3.443971 9 104.0 103.1 8.8428 0.178 32.2742 3.43 149.4 3.444179 8 105.0 104.1 8.8421 0.159 32.2777 3.42 148.8 3.444507 6 106.1 105.1 8.8381 0.169 32.2881 3.40 148.3 3.445186 7 107.0 106.1 8.8366 0.143 32.2910 3.40 148.2 3.445381 7 108.0 107.0 8.8345 0.172 32.2953 3.41 148.4 3.445653 8 109.2 108.2 8.8321 0.182 32.3011 3.39 147.6 3.446043 8 110.0 109.1 8.8311 0.162 32.3032 3.38 147.4 3.446201 7 111.0 110.0 8.8286 0.143 32.3082 3.37 146.9 3.446508 7 112.0 111.1 8.8215 0.134 32.3224 3.37 146.8 3.447290 8 112.6 111.6 8.8209 0.085 32.3238 3.36 146.2 3.447394 1