*2018/10/24 14:50:17.36 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/04/16 10:01:20.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 108 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 569D94A0 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.479 107.0129 2 Depth metres 0.435 106.0891 3 Temperature:Primary 'deg C (ITS90)' 8.2689 9.1468 4 Fluorescence:URU:Wetlabs mg/m^3 0.1708571 2.504389 5 pH:SBE:Nominal n/a 8.600572 8.849 6 Conductivity:Primary S/m 3.194677 3.37912 7 Salinity:T0:C0 PSS-78 29.4831 32.11421 8 Number_of_bin_records n/a 1 21 $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 ' ' 8 F ' ' 3 6 -99 ' ' 10 F ' ' 6 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2018-089\Processing\derive\sbe25\2018-089-0028.cnv $END *ADMINISTRATION MISSION : 2018-089 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Moorings (OPP-MEQ) SCIENTIST : Vagle S. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Boundary Pass/Juan de Fuca/Haro Strait STATION : AMARJR4 EVENT NUMBER : 28 LATITUDE : 48 23.53400 N ! (deg min) LONGITUDE : 124 7.73000 W ! (deg min) WATER DEPTH : 122 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0404 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 2449 Conductivity ' ' 1764 'Pressure:Strain Gauge' ' ' 0464 pH ' ' 0852 'Oxygen:SBE 43' ' ' 1176 'Fluorometer:WET Labs ECO-AFL/FL' ' ' FLRTD-4185 $END $REMARKS Software Version 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.2 2018/10/23 11:12:13 3362 3362 ADTIMCH 4.4 2018/10/23 11:48:59 3362 3362 CLIP 1.3 2018/10/23 11:53:14 3362 2363 CLEAN 5.2.3 2018/10/23 11:58:45 2363 2363 SHIFTDAT 3.4 2018/10/23 15:49:37 2363 2363 DELETE 6.3 2018/10/23 15:50:29 2363 1117 CTDEDIT 5.2.3 2018/10/23 16:20:29 1117 1059 FILTERS 4.3 2018/10/24 14:33:13 1059 1059 BINAVE 4.2 2018/10/24 14:33:25 1059 108 REMOVECH 8.2 2018/10/24 14:33:35 108 108 HDREDIT2 3.1.1 2018/10/24 14:50:17 ? ? $END $REMARKS -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 = 1000, 50000 Time Not Available in File -CLEAN functions: 2018/10/23 11:58:44 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 SHIFT parameters were used. Shift Channel: pH:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 15.00 -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: 11 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 97.32 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2018/10/23 16:20:29 58 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 2018/10/24 14:33:35 The following CHANNEL(S) were removed: Scan_Number Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Oxygen:Dissolved:SBE [mL/L] Flag -HEADER EDITS: 2018/10/24 14:50:17 Applied edit header: P:\Cruise_Data_Processing\2018-089\Processing\doc\2018-089-HDR-sbe25.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 5: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a Channel 6: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\CTD Data\2018-89\2018-89-0001040.hex Software Version 1.59 Temperature SN = 2449 Conductivity SN = 1764 System UpLoad Time = Apr 25 2018 22:10:00 Latitude: 48 23.534 N Longitude: 124 7.730 W Station: AMARJR4 Depth: 122 m Event: 28 ds SBE 25 CTD V 4.1c SN 0404 04/25/18 14:52:42.513 external pressure sensor, range = 10153 psia, tcval = 37 xtal = 9437232 clk = 32768.220 vmain = 10.9 iop = 222 vlith = 5.3 ncasts = 44 samples = 259041 free = 385932 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 8 scans per second minimum conductivity frequency for pump turn on = 3100 pump delay = 45 seconds battery type = ALKALINE 3 external voltages sampled stored voltage # 0 = external voltage 0 stored voltage # 1 = external voltage 4 stored voltage # 2 = external voltage 5 S> dh cast 40 04/16 03:01:20 smpls 244791 to 248152 nv = 3 avg = 1 stp = switch of S> # nquan = 12 # nvalues = 3362 # 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 = ph: pH # name 7 = c0S/m: Conductivity [S/m] # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity, Practical [PSU] # name 10 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 11 = flag: flag # span 0 = 1, 3362 # span 1 = -1.034, 107.322 # span 2 = -1.025, 106.384 # span 3 = 7.2468, 9.1487 # span 4 = -0.3120, 64.3388 # span 5 = 0.0000, 2.1538 # span 6 = 8.393, 8.849 # span 7 = 0.037516, 3.379204 # span 8 = -1.531, 1.265 # span 9 = 0.2749, 32.1153 # span 10 = -2.2920, 16.4443 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Apr 16 2018 03:01:20 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 2449 # 16-Dec-15 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.35536976e-003 # 6.43861843e-004 # 2.35988525e-005 # 2.27425418e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1764 # 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 # # # -4.15782044e+000 # 4.88269411e-001 # -7.82043110e-004 # 6.18774318e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0464 # 28-Feb-17 # 7.973872e+002 # -2.072374e-001 # 2.547327e-007 # 0.00000 # # # # # # 0852 # 08-Mar-17 # 4.5991 # 2.5690 # # # # # # 1176 # 02-Mar-17 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 6.1597e-001 # -0.5257 # -4.5701e-003 # 2.1508e-004 # -3.4602e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.6700 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # FLRTD-4185 # 07-Mar-2017 # 1.30000000e+001 # # 0.0240 # # # # datcnv_date = Oct 22 2018 13:06:46, 7.23.2 [datcnv_vars = 9] # datcnv_in = P:\Cruise_Data_Processing\2018-089\RAW\CTD\2018-89 25plus CTD data \2018-89-0001040.hex P:\Cruise_Data_Processing\2018-089\RAW\CTD\2018-89 25plus con file\ 404start2018-89.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Oct 23 2018 09:23:07, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2018-089\Processing\convert-sbe25\2018- 089-0028.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 = Oct 23 2018 10:47:44, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2018-089\Processing\wfilter\2018-089-0 028.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Oct 23 2018 10:48:03, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2018-089\Processing\align\sbe25\2018-089 -0028.cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Oct 23 2018 11:11:31, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2018-089\Processing\celltm\sbe25\2018-08 9-0028.cnv P:\Cruise_Data_Processing\2018-089\Processing\doc\2018-89-sbe911-ctd.XMLCON # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some records corrupted by shed wakes near the top and bottom of the cast. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Conductivity, Transmissivity, Fluorescence, PAR and pH:SBE data are nominal and unedited except that some records were removed in editing temperature and salinity. PAR and pH sensors were only in use during events #1 to #6. NOTE: While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples, particularly for casts far from shore. It is recommended that users check extracted chlorophyll values where available. There was no calibration sampling during this cruise. Dissolved oxygen and Salinity:T1:C1 were recalibrated based on the results of cruise 2018-026. For details on the processing see document: 2018-089_Processing_Report.doc. --------------------------------------------------------------------------------- !--1--- --2--- ---3---- ---4--- ---5--- ----6---- ---7---- -8-- !Pressu Depth Temperat Fluores pH:SBE: Conductiv Salinity Numb !re ure: cence: Nominal ity: :T0:C0 er_o ! Primary URU: Primary ~bin ! Wetlabs _rec ! ords !------ ------ -------- ------- ------- --------- -------- ---- *END OF HEADER 0.5 0.4 9.1468 2.466 8.849 3.194677 29.4831 1 1.0 1.0 9.1286 2.504 8.836 3.202560 29.5786 18 2.0 2.0 9.0750 1.936 8.815 3.221948 29.8211 11 3.0 3.0 9.1175 2.082 8.814 3.241201 29.9822 11 4.0 4.0 9.1147 2.041 8.811 3.244888 30.0219 12 5.0 4.9 9.0405 1.799 8.794 3.254315 30.1809 11 6.0 5.9 8.9567 1.515 8.779 3.259279 30.3027 9 7.1 7.0 8.8968 1.376 8.772 3.266237 30.4251 9 8.0 8.0 8.8768 1.307 8.766 3.268853 30.4689 11 8.9 8.8 8.8682 1.264 8.763 3.270129 30.4891 10 10.0 9.9 8.8604 1.287 8.760 3.271390 30.5084 8 11.0 10.9 8.8479 1.244 8.757 3.273768 30.5432 8 12.0 11.9 8.8196 1.226 8.752 3.277007 30.6007 8 13.0 12.9 8.7957 1.149 8.745 3.279977 30.6516 9 14.0 13.8 8.7563 1.072 8.738 3.284701 30.7343 10 15.0 14.8 8.7366 1.027 8.731 3.287351 30.7784 9 16.0 15.9 8.6947 0.926 8.723 3.294020 30.8837 9 17.0 16.9 8.6718 0.773 8.719 3.300777 30.9734 8 18.0 17.9 8.6610 0.725 8.716 3.302095 30.9962 9 19.0 18.8 8.6520 0.679 8.714 3.303453 31.0178 11 20.0 19.8 8.6457 0.702 8.712 3.304430 31.0331 8 21.0 20.9 8.6326 0.688 8.709 3.306552 31.0661 8 22.0 21.9 8.6258 0.620 8.709 3.309873 31.1063 9 23.0 22.8 8.6253 0.578 8.708 3.311689 31.1252 13 24.0 23.7 8.6254 0.520 8.707 3.312893 31.1372 9 25.0 24.8 8.6265 0.565 8.708 3.313981 31.1472 8 26.0 25.8 8.6316 0.577 8.707 3.315285 31.1558 8 27.0 26.8 8.6415 0.500 8.709 3.317514 31.1699 12 28.0 27.7 8.6433 0.497 8.709 3.318509 31.1783 9 29.0 28.7 8.6404 0.507 8.705 3.319221 31.1878 8 30.0 29.8 8.6220 0.420 8.704 3.319528 31.2067 7 31.0 30.8 8.6142 0.401 8.703 3.319328 31.2111 13 32.0 31.7 8.6094 0.417 8.701 3.319216 31.2138 11 32.9 32.6 8.6039 0.407 8.698 3.319727 31.2235 9 34.0 33.7 8.5945 0.424 8.696 3.320904 31.2437 8 35.0 34.8 8.5703 0.420 8.694 3.320667 31.2621 9 36.0 35.7 8.5665 0.385 8.691 3.320903 31.2675 11 37.0 36.6 8.5651 0.380 8.691 3.321115 31.2705 11 38.0 37.6 8.5599 0.423 8.686 3.321554 31.2793 9 39.0 38.7 8.5561 0.406 8.686 3.321953 31.2864 9 40.0 39.7 8.5546 0.394 8.684 3.322398 31.2919 10 40.9 40.6 8.5487 0.381 8.682 3.322944 31.3025 9 42.0 41.6 8.5429 0.424 8.681 3.323450 31.3124 8 43.0 42.7 8.5388 0.393 8.680 3.323693 31.3181 7 44.1 43.7 8.5341 0.405 8.678 3.323977 31.3248 11 45.0 44.6 8.5276 0.427 8.677 3.324439 31.3350 12 46.0 45.6 8.5198 0.402 8.676 3.325447 31.3520 9 47.0 46.6 8.5132 0.414 8.672 3.326260 31.3659 8 48.0 47.6 8.5067 0.367 8.672 3.326303 31.3717 10 49.0 48.5 8.5019 0.323 8.671 3.326362 31.3761 11 50.0 49.5 8.4956 0.364 8.667 3.326997 31.3880 8 51.0 50.5 8.4660 0.386 8.662 3.326851 31.4123 8 52.0 51.6 8.4420 0.341 8.657 3.327222 31.4372 8 53.0 52.5 8.4268 0.325 8.654 3.327357 31.4517 10 54.0 53.5 8.4151 0.299 8.652 3.327801 31.4663 10 55.0 54.5 8.4160 0.298 8.650 3.327796 31.4650 9 56.0 55.6 8.4143 0.290 8.649 3.328159 31.4699 10 57.0 56.5 8.4074 0.284 8.648 3.330184 31.4968 14 58.0 57.5 8.4056 0.291 8.648 3.330719 31.5036 10 59.0 58.5 8.4053 0.323 8.644 3.330914 31.5055 7 60.0 59.5 8.4022 0.305 8.644 3.331426 31.5132 8 61.0 60.4 8.3910 0.285 8.642 3.334061 31.5504 10 62.0 61.4 8.3898 0.284 8.641 3.334868 31.5595 9 62.9 62.4 8.3900 0.316 8.640 3.335847 31.5692 9 64.0 63.4 8.3903 0.310 8.641 3.336256 31.5727 10 65.0 64.4 8.3907 0.317 8.640 3.336379 31.5732 10 66.0 65.4 8.3914 0.252 8.640 3.336734 31.5759 10 67.0 66.4 8.3912 0.285 8.640 3.336788 31.5762 10 68.0 67.4 8.3926 0.305 8.640 3.337365 31.5805 10 69.0 68.4 8.3929 0.315 8.640 3.337595 31.5823 10 70.0 69.4 8.3930 0.310 8.640 3.337696 31.5828 11 71.0 70.4 8.3929 0.294 8.640 3.337924 31.5848 11 72.0 71.4 8.3929 0.293 8.639 3.338066 31.5859 10 73.0 72.4 8.3920 0.307 8.637 3.338469 31.5905 8 74.0 73.3 8.3912 0.321 8.635 3.339128 31.5977 8 75.0 74.4 8.3903 0.335 8.636 3.339613 31.6031 9 76.0 75.3 8.3899 0.323 8.636 3.340016 31.6072 9 77.0 76.3 8.3899 0.333 8.635 3.340140 31.6081 11 78.0 77.3 8.3898 0.296 8.635 3.340381 31.6103 10 79.0 78.4 8.3899 0.322 8.635 3.340463 31.6106 12 80.0 79.3 8.3890 0.327 8.634 3.340749 31.6140 11 81.0 80.3 8.3875 0.345 8.634 3.341337 31.6210 8 82.0 81.2 8.3873 0.346 8.633 3.341574 31.6233 7 83.0 82.3 8.3864 0.331 8.632 3.341856 31.6266 8 84.0 83.3 8.3843 0.357 8.631 3.342485 31.6347 7 85.0 84.3 8.3802 0.312 8.630 3.343624 31.6498 9 86.0 85.3 8.3751 0.333 8.630 3.344867 31.6670 8 87.0 86.2 8.3631 0.347 8.626 3.347964 31.7098 10 88.0 87.3 8.3529 0.282 8.624 3.351154 31.7521 9 89.0 88.2 8.3471 0.289 8.623 3.352857 31.7749 9 90.0 89.2 8.3441 0.305 8.620 3.353813 31.7872 9 91.0 90.2 8.3251 0.283 8.616 3.358188 31.8499 10 92.0 91.2 8.3031 0.236 8.614 3.363755 31.9279 10 93.0 92.1 8.3008 0.256 8.612 3.364287 31.9352 9 94.0 93.2 8.2995 0.263 8.611 3.364586 31.9390 9 95.0 94.2 8.2897 0.229 8.610 3.367384 31.9769 9 96.0 95.2 8.2843 0.191 8.608 3.369735 32.0062 7 97.0 96.2 8.2833 0.220 8.606 3.370481 32.0145 8 98.1 97.2 8.2813 0.194 8.606 3.371169 32.0231 7 99.0 98.2 8.2795 0.222 8.606 3.371844 32.0314 8 100.0 99.1 8.2782 0.196 8.606 3.372492 32.0390 12 101.0 100.1 8.2781 0.226 8.604 3.373421 32.0484 11 102.1 101.2 8.2768 0.204 8.605 3.374941 32.0652 14 102.9 102.0 8.2758 0.230 8.603 3.375818 32.0749 16 104.0 103.1 8.2731 0.180 8.602 3.377398 32.0936 12 105.1 104.1 8.2715 0.200 8.602 3.378068 32.1016 21 106.2 105.3 8.2691 0.178 8.601 3.378969 32.1128 15 107.0 106.1 8.2689 0.171 8.601 3.379120 32.1142 21