*2019/05/06 15:45:50.55 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/11/30 04:03:53.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 106 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 620806FE NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.191 107.555 2 Depth metres 0.19 106.614 3 Temperature:Primary 'deg C (ITS90)' 8.7696 9.2002 4 Fluorescence:URU:Wetlabs mg/m^3 0.117 0.537 5 Salinity:T0:C0 PSS-78 31.3872 32.4555 6 Oxygen:Dissolved:SBE mL/L 3.222 4.857 7 Oxygen:Dissolved:SBE umol/kg 140.3089 211.6919 8 Conductivity:Primary S/m 3.384919 3.455337 9 Number_of_bin_records n/a 1 12 $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\2018-092-0035.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 : 27 EVENT NUMBER : 35 LATITUDE : 48 23.93300 N ! (deg min) LONGITUDE : 124 8.56800 W ! (deg min) WATER DEPTH : 117 *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 4068 4068 CLEAN 5.2.3 2019/05/03 14:22:51 4068 4068 ADTIMCH 4.4 2019/05/03 14:23:26 4068 4068 CLIP 1.3 2019/05/03 15:35:07 4068 2169 SHIFTDAT 3.4 2019/05/03 15:40:33 2169 2169 DELETE 6.3 2019/05/03 15:58:03 2169 824 CTDEDIT 5.2.3 2019/05/06 11:31:17 824 778 FILTERS 4.3 2019/05/06 15:00:52 778 778 BINAVE 4.2 2019/05/06 15:01:03 778 106 REMOVECH 8.2 2019/05/06 15:17:09 106 106 CHGUNITS 3.1.1 2019/05/06 15:17:22 106 106 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 98.17 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2019/05/06 11:31:17 46 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\2018-092Event0035.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Nov 30 2018 04:33:17 Latitude: 48 23.933 N Longitude: 124 08.568 W Station: 27 Depth: 117 ds SBE 25 CTD V 4.1c SN 0456 11/29/18 21:34:12.421 external pressure sensor, range = 5076 psia, tcval = -40 xtal = 9437029 clk = 32767.298 vmain = 10.6 iop = 172 vlith = 5.0 ncasts = 28 samples = 138880 free = 623361 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 27 11/29 21:03:53 smpls 134812 to 138879 nv = 2 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 4068 # 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, 4068 # span 1 = -1.212, 108.169 # span 2 = -1.202, 107.223 # span 3 = 8.0083, 9.2337 # span 4 = -0.3120, 64.3229 # span 5 = 0.0000, 2.8706 # span 6 = 0.049026, 3.455417 # span 7 = -1.885, 2.049 # span 8 = 0.3474, 32.4565 # span 9 = -1.9940, 23.5892 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Nov 29 2018 21:03:53 [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 12:57:16, 7.26.7.129 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2018-092\RAW\CTD\2018-092Event0035.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 35.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 13:06:40, 7.26.7.129 # alignctd_in = P:\Cruise_Data_Processing\2018-092\Processing\wfilter\2018-092-0 035.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\2018-092-0035. 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 13:08:55, 7.26.7.129 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2018-092\Processing\celltm\2018-092-0035 .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. -------------------------------------------------------------------------------------- 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 9.2002 0.537 31.3912 4.85 211.4 3.385312 4 0.9 0.9 9.1998 0.500 31.3872 4.86 211.6 3.384919 7 2.8 2.8 9.1975 0.478 31.4035 4.86 211.7 3.386386 4 4.1 4.1 9.1962 0.492 31.4166 4.80 209.2 3.387608 6 5.1 5.1 9.1860 0.460 31.4865 4.77 207.8 3.393565 10 5.9 5.8 9.1777 0.482 31.5255 4.74 206.5 3.396675 5 7.0 7.0 9.1720 0.478 31.5646 4.71 205.0 3.400030 9 8.0 8.0 9.1691 0.439 31.5891 4.65 202.5 3.402203 7 9.1 9.0 9.1479 0.391 31.6607 4.54 197.7 3.407365 7 10.0 9.9 9.1311 0.381 31.7117 4.45 194.0 3.410906 6 11.1 11.0 9.1240 0.304 31.7352 4.40 191.8 3.412618 6 12.0 11.9 9.1234 0.321 31.7468 4.37 190.5 3.413727 7 13.1 13.0 9.1209 0.303 31.7596 4.30 187.4 3.414799 8 14.0 13.8 9.0919 0.281 31.8058 4.17 181.6 3.416798 8 15.0 14.9 9.0677 0.218 31.8597 4.08 177.7 3.419974 8 15.9 15.7 9.0668 0.259 31.8675 4.06 176.7 3.420689 10 17.0 16.9 9.0676 0.273 31.8757 4.03 175.6 3.421602 8 18.0 17.9 9.0678 0.240 31.8795 4.03 175.6 3.422023 8 19.0 18.8 9.0678 0.245 31.8822 4.04 176.1 3.422331 8 20.0 19.8 9.0679 0.236 31.8824 4.04 176.1 3.422401 6 21.0 20.9 9.0673 0.224 31.8858 4.03 175.5 3.422717 9 22.1 21.9 9.0661 0.225 31.8905 4.02 175.0 3.423118 6 23.0 22.8 9.0655 0.238 31.8931 4.02 175.3 3.423351 9 23.9 23.7 9.0658 0.209 31.8925 4.03 175.4 3.423367 5 25.1 24.9 9.0656 0.212 31.8936 4.02 175.0 3.423504 7 26.0 25.8 9.0603 0.255 31.9105 4.00 174.5 3.424712 7 27.1 26.8 9.0538 0.239 31.9296 3.97 173.0 3.426042 7 27.9 27.7 9.0517 0.239 31.9342 3.94 171.9 3.426340 6 28.9 28.7 9.0403 0.248 31.9541 3.93 171.3 3.427321 8 30.0 29.8 9.0263 0.269 31.9775 3.91 170.3 3.428416 5 30.9 30.6 9.0224 0.217 31.9844 3.89 169.3 3.428777 7 32.0 31.7 9.0206 0.233 31.9871 3.89 169.3 3.428923 7 33.0 32.7 9.0165 0.221 31.9943 3.89 169.5 3.429303 12 34.0 33.7 9.0119 0.226 32.0018 3.87 168.5 3.429680 9 35.1 34.8 9.0060 0.230 32.0101 3.84 167.3 3.430018 7 36.0 35.7 9.0014 0.254 32.0173 3.83 166.9 3.430350 6 37.0 36.7 8.9957 0.232 32.0257 3.82 166.5 3.430709 7 37.9 37.6 8.9924 0.196 32.0301 3.82 166.3 3.430884 7 38.9 38.6 8.9927 0.210 32.0297 3.80 165.7 3.430915 9 40.0 39.6 8.9934 0.257 32.0290 3.79 165.3 3.430955 6 41.0 40.7 8.9931 0.230 32.0294 3.80 165.4 3.431013 6 42.0 41.6 8.9927 0.201 32.0303 3.81 166.1 3.431096 6 42.9 42.5 8.9935 0.204 32.0294 3.81 166.1 3.431121 8 44.0 43.6 8.9969 0.194 32.0247 3.82 166.4 3.431017 8 44.9 44.5 8.9959 0.231 32.0261 3.81 165.8 3.431095 9 46.0 45.6 8.9904 0.241 32.0330 3.79 165.2 3.431332 7 47.0 46.6 8.9801 0.217 32.0444 3.76 163.9 3.431584 9 48.0 47.6 8.9688 0.228 32.0557 3.75 163.2 3.431735 8 48.9 48.5 8.9680 0.222 32.0568 3.74 162.7 3.431812 6 49.9 49.5 8.9623 0.164 32.0615 3.72 162.0 3.431813 6 51.0 50.5 8.9433 0.210 32.0863 3.67 160.0 3.432595 8 52.0 51.6 8.9308 0.188 32.1073 3.63 158.3 3.433572 10 53.1 52.6 8.9297 0.164 32.1098 3.65 158.9 3.433764 8 54.0 53.6 8.9282 0.172 32.1131 3.64 158.5 3.433986 6 54.9 54.4 8.9254 0.169 32.1185 3.62 157.9 3.434309 7 56.0 55.5 8.9206 0.164 32.1311 3.61 157.2 3.435143 8 57.1 56.6 8.9083 0.190 32.1530 3.59 156.4 3.436235 8 57.9 57.4 8.9029 0.173 32.1612 3.58 155.9 3.436580 7 59.0 58.5 8.8992 0.164 32.1666 3.56 155.1 3.436826 7 60.1 59.6 8.8994 0.164 32.1681 3.56 154.8 3.437033 7 61.1 60.6 8.9001 0.201 32.1685 3.56 154.9 3.437183 6 62.0 61.5 8.9008 0.164 32.1693 3.56 154.9 3.437352 8 63.1 62.5 8.9020 0.174 32.1708 3.55 154.8 3.437654 8 64.1 63.5 8.9035 0.162 32.1720 3.56 154.9 3.437937 8 64.9 64.4 8.9022 0.185 32.1733 3.55 154.8 3.437986 7 66.0 65.5 8.8989 0.168 32.1754 3.55 154.6 3.437946 9 67.1 66.5 8.8926 0.135 32.1818 3.54 154.1 3.438066 7 68.0 67.4 8.8891 0.141 32.1857 3.54 154.0 3.438170 7 69.1 68.5 8.8871 0.166 32.1882 3.51 153.0 3.438286 7 70.0 69.4 8.8838 0.168 32.1935 3.51 152.9 3.438547 8 71.0 70.4 8.8779 0.126 32.2053 3.49 152.2 3.439209 7 72.0 71.4 8.8705 0.154 32.2207 3.48 151.7 3.440093 9 73.0 72.4 8.8652 0.150 32.2332 3.48 151.5 3.440867 7 74.1 73.4 8.8615 0.139 32.2419 3.46 150.9 3.441428 7 75.0 74.3 8.8588 0.180 32.2481 3.46 150.7 3.441824 7 76.0 75.4 8.8561 0.146 32.2538 3.45 150.4 3.442181 8 76.9 76.2 8.8554 0.138 32.2554 3.46 150.7 3.442314 6 77.9 77.2 8.8545 0.164 32.2578 3.46 150.8 3.442503 6 79.0 78.3 8.8532 0.157 32.2603 3.44 150.0 3.442677 7 80.0 79.3 8.8524 0.174 32.2614 3.45 150.1 3.442755 8 81.0 80.3 8.8514 0.178 32.2626 3.45 150.2 3.442838 7 82.0 81.3 8.8510 0.168 32.2638 3.43 149.2 3.442953 9 82.9 82.2 8.8487 0.160 32.2703 3.43 149.3 3.443422 9 84.0 83.3 8.8471 0.170 32.2755 3.44 149.9 3.443825 8 85.0 84.3 8.8470 0.153 32.2764 3.42 149.0 3.443946 7 85.9 85.2 8.8434 0.161 32.2856 3.40 148.0 3.444551 10 87.0 86.2 8.8379 0.172 32.2982 3.38 147.4 3.445332 8 88.0 87.2 8.8307 0.148 32.3146 3.36 146.5 3.446323 7 89.0 88.2 8.8221 0.162 32.3335 3.36 146.4 3.447428 8 90.0 89.2 8.8200 0.142 32.3377 3.36 146.2 3.447690 8 91.0 90.3 8.8183 0.194 32.3411 3.35 145.9 3.447905 8 91.9 91.1 8.8121 0.146 32.3560 3.34 145.4 3.448837 8 93.0 92.2 8.8096 0.166 32.3620 3.33 145.2 3.449236 7 94.0 93.2 8.8100 0.180 32.3612 3.34 145.5 3.449246 8 95.0 94.1 8.8101 0.156 32.3610 3.33 145.1 3.449269 8 95.9 95.1 8.8083 0.158 32.3685 3.31 144.3 3.449882 8 97.0 96.2 8.7992 0.137 32.4023 3.29 143.1 3.452369 8 98.1 97.2 8.7907 0.132 32.4275 3.25 141.6 3.454090 8 99.0 98.2 8.7809 0.128 32.4403 3.24 141.1 3.454486 8 100.0 99.1 8.7720 0.150 32.4514 3.23 140.6 3.454819 8 100.9 100.1 8.7696 0.144 32.4547 3.22 140.4 3.454965 7 101.7 100.9 8.7696 0.117 32.4554 3.23 140.7 3.455061 4 105.3 104.4 8.7696 0.140 32.4549 3.22 140.3 3.455173 4 106.0 105.1 8.7696 0.150 32.4553 3.23 140.4 3.455240 10 107.0 106.1 8.7698 0.140 32.4555 3.23 140.5 3.455318 8 107.6 106.6 8.7699 0.132 32.4553 3.24 141.0 3.455337 1