*2019/05/06 15:45:50.60 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/11/30 06:03:23.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 104 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : A3B92399 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.218 103.715 2 Depth metres 0.216 102.809 3 Temperature:Primary 'deg C (ITS90)' 8.7269 9.2159 4 Fluorescence:URU:Wetlabs mg/m^3 0.13 0.586 5 Salinity:T0:C0 PSS-78 31.1437 32.5392 6 Oxygen:Dissolved:SBE mL/L 3.135 4.948 7 Oxygen:Dissolved:SBE umol/kg 136.511 215.7015 8 Conductivity:Primary S/m 3.362562 3.459435 9 Number_of_bin_records n/a 2 10 $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\2018-092-0036.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 : 28 EVENT NUMBER : 36 LATITUDE : 48 23.07500 N ! (deg min) LONGITUDE : 124 4.11600 W ! (deg min) WATER DEPTH : 114 *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 14:22:36 4117 4117 CLEAN 5.2.3 2019/05/03 14:22:51 4117 4117 ADTIMCH 4.4 2019/05/03 14:23:26 4117 4117 CLIP 1.3 2019/05/03 15:35:07 4117 2218 SHIFTDAT 3.4 2019/05/03 15:40:34 2218 2218 DELETE 6.3 2019/05/03 15:58:03 2218 774 CTDEDIT 5.2.3 2019/05/06 11:37:58 774 729 FILTERS 4.3 2019/05/06 15:00:52 729 729 BINAVE 4.2 2019/05/06 15:01:03 729 104 REMOVECH 8.2 2019/05/06 15:17:09 104 104 CHGUNITS 3.1.1 2019/05/06 15:17:22 104 104 REORDER 1.3.1 2019/05/06 15:17:27 ? ? 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 = 1900,100000 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 95.10 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2019/05/06 11:37:58 45 records were deleted in this editing session. 12 changes in channel Salinity:T0:C0 -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\2018-092Event0036.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Nov 30 2018 14:30:25 Latitude: 48 23.075 N Longitude: 124 04.116 W Station: 28 Depth: 114 ds SBE 25 CTD V 4.1c SN 0456 11/30/18 07:31:21.275 external pressure sensor, range = 5076 psia, tcval = -40 xtal = 9437029 clk = 32767.276 vmain = 10.8 iop = 171 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 28 11/29 23:03:23 smpls 138880 to 142996 nv = 2 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 4117 # 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, 4117 # span 1 = -1.295, 105.098 # span 2 = -1.284, 104.180 # span 3 = 7.9592, 9.2448 # span 4 = -0.3120, 64.3229 # span 5 = 0.0000, 3.0513 # span 6 = 0.060055, 3.459435 # span 7 = -1.721, 1.884 # span 8 = 0.4296, 32.5393 # span 9 = -1.9959, 24.1438 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Nov 29 2018 23:03:23 [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 12:57:17, 7.26.7.129 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2018-092\RAW\CTD\2018-092Event0036.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 13:06:03, 7.26.7.129 # wfilter_in = P:\Cruise_Data_Processing\2018-092\Processing\convert\2018-092-00 36.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 13:06:41, 7.26.7.129 # alignctd_in = P:\Cruise_Data_Processing\2018-092\Processing\wfilter\2018-092-0 036.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = May 03 2019 13:07:20, 7.26.7.129 # celltm_in = P:\Cruise_Data_Processing\2018-092\Processing\align\2018-092-0036. 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 13:08:56, 7.26.7.129 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2018-092\Processing\celltm\2018-092-0036 .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 records corrupted by shed wakes near the top and bottom of the cast; salinity was cleaned lightly. -------------------------------------------------------------------------------------- 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 9.2159 0.577 31.1437 4.95 215.7 3.362562 5 1.0 1.0 9.2009 0.586 31.3220 4.86 212.0 3.378670 9 2.1 2.0 9.1983 0.499 31.4991 4.76 207.4 3.395718 8 3.0 3.0 9.1893 0.487 31.5916 4.69 204.3 3.403966 8 4.4 4.4 9.1769 0.497 31.6476 4.60 200.5 3.408398 3 5.0 4.9 9.1747 0.424 31.6542 4.56 198.9 3.408879 8 5.9 5.9 9.1713 0.445 31.6563 4.55 198.2 3.408832 7 6.9 6.9 9.1675 0.491 31.6576 4.55 198.2 3.408675 7 8.0 7.9 9.1612 0.431 31.6601 4.54 197.8 3.408411 6 9.0 8.9 9.1564 0.427 31.6620 4.51 196.7 3.408226 9 10.1 10.0 9.1491 0.404 31.6719 4.47 194.7 3.408605 10 11.0 10.9 9.1388 0.450 31.6951 4.45 193.8 3.410007 7 11.9 11.8 9.1263 0.445 31.7259 4.41 192.0 3.411947 7 13.0 12.8 9.1157 0.410 31.7480 4.35 189.6 3.413218 6 13.9 13.8 9.1083 0.402 31.7715 4.32 188.2 3.414896 6 14.9 14.8 9.1069 0.425 31.7815 4.27 186.2 3.415789 7 16.0 15.9 9.0659 0.396 31.8217 4.19 182.5 3.416186 5 17.0 16.9 9.0483 0.369 31.8434 4.13 180.0 3.416806 9 18.0 17.9 9.0392 0.349 31.8652 4.07 177.2 3.418167 9 19.0 18.8 9.0318 0.325 31.8931 4.02 175.0 3.420267 7 20.0 19.9 9.0281 0.316 31.9013 4.01 174.7 3.420823 7 21.0 20.8 9.0205 0.288 31.9018 4.01 174.5 3.420185 6 21.8 21.7 9.0221 0.310 31.9046 4.01 174.6 3.420657 9 23.0 22.8 9.0227 0.358 31.9084 4.00 174.1 3.421128 8 24.0 23.8 9.0198 0.329 31.9226 3.97 173.0 3.422293 8 25.0 24.8 9.0184 0.339 31.9337 3.94 171.8 3.423280 6 26.0 25.7 9.0154 0.284 31.9408 3.92 170.9 3.423747 7 27.0 26.8 9.0004 0.301 31.9666 3.85 167.6 3.424981 8 28.0 27.8 8.9438 0.289 32.0744 3.74 162.7 3.430502 9 29.0 28.7 8.9299 0.203 32.0962 3.70 161.3 3.431437 7 29.9 29.6 8.9268 0.254 32.1011 3.69 160.7 3.431680 6 31.0 30.7 8.9239 0.238 32.1049 3.68 160.1 3.431848 9 32.0 31.7 8.9229 0.223 32.1079 3.66 159.5 3.432089 7 32.9 32.6 8.9222 0.223 32.1097 3.66 159.5 3.432235 7 34.0 33.7 8.9203 0.250 32.1130 3.67 159.7 3.432433 7 35.0 34.7 8.9180 0.164 32.1169 3.66 159.4 3.432661 7 36.0 35.7 8.9154 0.228 32.1225 3.63 158.3 3.433008 8 37.0 36.6 8.9137 0.210 32.1260 3.64 158.5 3.433240 8 38.0 37.7 8.9135 0.201 32.1272 3.64 158.4 3.433377 7 39.0 38.6 8.9136 0.219 32.1272 3.63 158.1 3.433432 7 40.0 39.6 8.9133 0.207 32.1278 3.63 158.2 3.433504 6 40.9 40.6 8.9063 0.207 32.1420 3.60 156.7 3.434303 7 42.1 41.7 8.8930 0.220 32.1677 3.57 155.5 3.435671 6 43.0 42.6 8.8891 0.185 32.1754 3.56 155.1 3.436115 6 43.9 43.6 8.8861 0.161 32.1816 3.56 155.2 3.436476 5 44.9 44.6 8.8857 0.142 32.1824 3.55 154.8 3.436563 5 45.9 45.5 8.8858 0.198 32.1823 3.55 154.6 3.436614 8 46.9 46.5 8.8860 0.164 32.1824 3.55 154.6 3.436676 8 48.0 47.6 8.8860 0.180 32.1825 3.56 154.8 3.436738 7 49.0 48.5 8.8860 0.207 32.1827 3.55 154.7 3.436798 7 50.1 49.7 8.8853 0.191 32.1840 3.54 154.4 3.436908 9 51.0 50.6 8.8842 0.212 32.1860 3.54 154.1 3.437041 6 52.1 51.6 8.8836 0.196 32.1872 3.53 153.8 3.437157 8 53.0 52.6 8.8822 0.199 32.1909 3.52 153.2 3.437424 6 54.1 53.6 8.8789 0.189 32.1979 3.52 153.4 3.437855 7 54.9 54.4 8.8749 0.196 32.2057 3.52 153.4 3.438294 6 56.0 55.5 8.8725 0.217 32.2106 3.51 152.7 3.438608 6 56.8 56.3 8.8722 0.175 32.2111 3.50 152.5 3.438661 7 58.0 57.5 8.8717 0.185 32.2125 3.52 153.2 3.438801 9 59.1 58.6 8.8715 0.201 32.2130 3.50 152.4 3.438885 6 60.0 59.5 8.8712 0.148 32.2138 3.50 152.5 3.438966 9 61.1 60.5 8.8704 0.187 32.2154 3.50 152.6 3.439102 9 62.0 61.5 8.8701 0.173 32.2163 3.51 152.8 3.439204 9 63.1 62.6 8.8696 0.159 32.2175 3.50 152.2 3.439317 7 64.0 63.4 8.8686 0.180 32.2195 3.50 152.3 3.439462 6 64.9 64.3 8.8669 0.183 32.2228 3.49 152.1 3.439665 5 66.0 65.4 8.8647 0.168 32.2274 3.48 151.8 3.439964 8 66.9 66.4 8.8633 0.184 32.2303 3.48 151.7 3.440167 8 67.9 67.3 8.8624 0.173 32.2320 3.48 151.5 3.440296 9 69.1 68.5 8.8613 0.185 32.2349 3.46 150.8 3.440520 7 70.0 69.4 8.8586 0.172 32.2403 3.48 151.4 3.440844 6 71.0 70.4 8.8563 0.171 32.2445 3.46 150.6 3.441094 7 72.0 71.4 8.8546 0.152 32.2483 3.45 150.4 3.441354 8 73.0 72.3 8.8520 0.212 32.2537 3.46 150.5 3.441682 8 74.0 73.4 8.8492 0.174 32.2597 3.45 150.3 3.442067 8 74.9 74.3 8.8448 0.210 32.2692 3.43 149.4 3.442633 7 75.9 75.2 8.8435 0.180 32.2722 3.44 149.7 3.442843 6 77.1 76.4 8.8437 0.210 32.2715 3.43 149.5 3.442845 7 77.9 77.3 8.8432 0.180 32.2731 3.42 148.8 3.442986 7 79.0 78.3 8.8392 0.194 32.2816 3.41 148.7 3.443500 8 80.0 79.3 8.8345 0.217 32.2919 3.42 148.8 3.444125 9 80.9 80.2 8.8332 0.172 32.2950 3.42 149.0 3.444346 4 82.0 81.2 8.8330 0.180 32.2957 3.41 148.4 3.444442 8 83.0 82.3 8.8282 0.185 32.3061 3.38 147.4 3.445076 7 84.0 83.3 8.8205 0.177 32.3227 3.38 147.0 3.446033 10 85.0 84.2 8.8177 0.159 32.3294 3.38 147.0 3.446477 6 85.9 85.2 8.8162 0.140 32.3338 3.36 146.5 3.446802 8 86.9 86.2 8.8153 0.148 32.3363 3.36 146.5 3.447009 7 88.1 87.4 8.8099 0.180 32.3488 3.34 145.5 3.447786 8 89.0 88.2 8.8016 0.193 32.3661 3.33 144.9 3.448753 5 90.0 89.2 8.7971 0.164 32.3751 3.31 144.4 3.449269 8 91.1 90.3 8.7922 0.170 32.3861 3.31 144.2 3.449940 5 91.9 91.1 8.7909 0.155 32.3895 3.29 143.5 3.450197 7 93.0 92.2 8.7891 0.136 32.3935 3.29 143.4 3.450473 10 93.9 93.1 8.7741 0.148 32.4278 3.25 141.5 3.452474 5 94.7 93.9 8.7327 0.148 32.5234 3.17 138.1 3.458039 3 97.0 96.2 8.7300 0.136 32.5308 3.15 136.9 3.458608 5 98.0 97.1 8.7278 0.156 32.5359 3.13 136.5 3.458941 8 99.0 98.1 8.7278 0.143 32.5359 3.15 137.0 3.458986 3 99.9 99.1 8.7275 0.136 32.5365 3.15 137.0 3.459066 9 101.1 100.2 8.7272 0.130 32.5378 3.15 137.0 3.459204 8 101.9 101.0 8.7272 0.152 32.5385 3.15 136.9 3.459305 4 103.3 102.4 8.7270 0.164 32.5389 3.15 137.2 3.459385 5 103.7 102.8 8.7269 0.132 32.5392 3.14 136.8 3.459435 2