*2018/07/17 12:45:41.94 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/04/08 03:45:55.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 123 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F4F2FB8C NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 4.004636 125.81 2 Depth metres 3.970364 124.7046 3 Temperature:Primary 'deg C (ITS90)' 8.160322 8.4264 4 Conductivity:Primary S/m 3.244104 3.452039 5 pH:SBE:Nominal n/a 8.565 8.673445 6 Salinity:T0:C0 PSS-78 30.63128 32.97772 7 Number_of_bin_records n/a 3 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 ' ' 10 F ' ' 6 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 9 F ' ' 4 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2018-029\Processing\derive\2018-029-0028.cnv $END *ADMINISTRATION MISSION : 2018-29 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : SoG/JdF Water Properties Survey SCIENTIST : Chandler P. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : 63 EVENT NUMBER : 28 LATITUDE : 48 14.64800 N ! (deg min) LONGITUDE : 122 58.28900 W ! (deg min) WATER DEPTH : 148 *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 2018/07/10 12:01:31 3271 3271 ADTIMCH 4.4 2018/07/10 12:31:45 3271 3271 CLEAN 5.2.3 2018/07/10 12:31:49 3271 3271 CLIP 1.3 2018/07/11 10:21:09 3271 2472 DELETE 6.3 2018/07/11 10:24:23 2472 851 CTDEDIT 5.2.3 2018/07/11 11:48:13 851 776 CALIB 11.9 2018/07/17 09:28:50 776 776 BINAVE 4.2 2018/07/17 09:29:11 776 123 REMOVECH 8.2 2018/07/17 09:44:31 123 123 HDREDIT2 3.1.1 2018/07/17 12:45:41 ? ? $END $REMARKS -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section -CLEAN functions: 2018/07/10 12:31:49 Reset #RECS, MIN & MAX values in header. Set event to last 4 characters of file name -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 800, 50000 Time Not Available in File -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 116.19 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2018/07/11 11:48:13 75 records were deleted in this editing session. 7 changes in channel Salinity:T0:C0 -CALIB parameters: 2018/07/17 09:28:50 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2018-029\Processing\doc\2018-029-recal-SBE25.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1050000E+01 -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 2018/07/17 09:44:31 The following CHANNEL(S) were removed: Scan_Number Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Oxygen:Dissolved:SBE [mL/L] Flag -HEADER EDITS: 2018/07/17 12:45:41 Applied edit header: P:\Cruise_Data_Processing\2018-029\Processing\doc\2018-029-SBE25-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 5: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a Channel 4: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = D:\\2018-29-0028032.hex Software Version 1.59 Temperature SN = 2449 Conductivity SN = 1764 System UpLoad Time = Apr 25 2018 20:56:29 Latitude: 48 14.648 N Longitude: 122 58.289 W Station: 63 Depth: 148 m ds SBE 25 CTD V 4.1c SN 0404 04/25/18 13:50:07.463 external pressure sensor, range = 10153 psia, tcval = 37 xtal = 9437232 clk = 32768.202 vmain = 11.0 iop = 220 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 32 04/07 20:45:55 smpls 217448 to 220718 nv = 3 avg = 1 stp = switch of S> # nquan = 12 # nvalues = 3271 # 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 = c0S/m: Conductivity [S/m] # name 5 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 6 = sbeox0V: Oxygen raw, SBE 43 [V] # name 7 = ph: pH # 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, 3271 # span 1 = -0.804, 126.187 # span 2 = -0.797, 125.078 # span 3 = 7.9426, 8.8588 # span 4 = -0.000143, 3.452084 # span 5 = -0.3120, 37.6721 # span 6 = 0.0000, 2.2063 # span 7 = 4.564, 8.678 # span 8 = -1.926, 2.153 # span 9 = 0.0000, 32.9781 # span 10 = -27.4385, 15.3117 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Apr 07 2018 20:45:55 [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 = Jul 10 2018 11:25:31, 7.23.2 [datcnv_vars = 9] # datcnv_in = P:\Cruise_Data_Processing\2018-029\RAW\CTD Data\SBE25\2018-029-002 8.hex P:\Cruise_Data_Processing\2018-029\Processing\doc\2018-029-sbe25-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Jul 10 2018 11:56:38, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2018-029\Processing\convert\2018-029-00 28.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 7 # wfilter_action depSM = cosine, 7 # wfilter_action t090C = cosine, 7 # wfilter_action c0S/m = cosine, 7 # alignctd_date = Jul 10 2018 11:58:59, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2018-029\Processing\Filter\2018-029-00 28.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jul 10 2018 11:59:25, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2018-029\Processing\align\2018-029-0028. cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Jul 10 2018 12:00:39, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2018-029\Processing\celltm\2018-029-0028 .cnv P:\Cruise_Data_Processing\2018-26\RAW\CTD\2018-26-0001.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 from the surface and records corrupted by shed wakes; salinity was cleaned very lightly. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Conductivity, Transmissivity and pH:SBE data are nominal and unedited except that some records were removed in editing temperature and salinity. Channel Fluorescence:URU:Wetlabs was removed files 2018-029-0028 and 2018-029-0029 as values were very high throughout the water column; the cap was likely left on the sensor. Channel Oxygen:Dissolved:SBE was removed from from files 2018-029-0028 and 2018-029-0029 because values were very low and out of line with values observed at nearby casts where data were collected using an SBE911. For details on the processing see document: 2018-029_Processing_Report.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.05) $END !--1--- --2--- ---3---- ----4---- ---5--- ---6---- -7-- !Pressu Depth Temperat Conductiv pH:SBE: Salinity Numb !re ure: ity: Nominal :T0:C0 er_o ! Primary Primary ~bin ! _rec ! ords !------ ------ -------- --------- ------- -------- ---- *END OF HEADER 4.0 4.0 8.4257 3.246847 8.672 30.6317 11 5.0 5.0 8.4262 3.246895 8.672 30.6313 9 6.0 6.0 8.4264 3.246993 8.671 30.6317 8 7.0 7.0 8.4264 3.247377 8.672 30.6350 7 8.0 8.0 8.4259 3.247313 8.673 30.6346 8 9.0 8.9 8.4257 3.247342 8.673 30.6347 9 10.0 9.9 8.4258 3.247401 8.672 30.6348 7 11.0 10.9 8.4208 3.247071 8.673 30.6352 5 11.9 11.8 8.4039 3.246193 8.673 30.6403 6 13.0 12.9 8.3954 3.245705 8.672 30.6421 11 13.9 13.8 8.3850 3.245038 8.672 30.6438 10 15.0 14.8 8.3910 3.245398 8.671 30.6420 5 16.0 15.8 8.3744 3.244827 8.669 30.6499 4 17.0 16.9 8.3362 3.244104 8.672 30.6752 6 18.1 17.9 8.2932 3.245850 8.669 30.7306 8 18.9 18.8 8.2862 3.250355 8.668 30.7835 11 20.0 19.8 8.2864 3.256597 8.665 30.8484 6 21.0 20.8 8.2852 3.260735 8.664 30.8924 5 22.0 21.8 8.2746 3.269801 8.661 30.9965 6 23.0 22.8 8.2648 3.278422 8.658 31.0953 7 24.0 23.7 8.2640 3.281088 8.655 31.1236 8 24.9 24.7 8.2634 3.282543 8.654 31.1389 8 26.0 25.8 8.2630 3.283655 8.653 31.1506 7 27.0 26.8 8.2624 3.284314 8.651 31.1575 7 28.1 27.8 8.2590 3.285652 8.650 31.1742 5 29.0 28.8 8.2510 3.289844 8.650 31.2249 6 30.0 29.7 8.2466 3.292836 8.650 31.2598 6 30.9 30.7 8.2403 3.298736 8.649 31.3272 7 32.0 31.8 8.2354 3.303307 8.647 31.3792 6 33.1 32.8 8.2339 3.304773 8.645 31.3955 6 34.0 33.8 8.2301 3.308874 8.644 31.4416 7 35.0 34.7 8.2268 3.313450 8.644 31.4924 8 36.1 35.8 8.2240 3.318101 8.641 31.5434 5 37.0 36.7 8.2220 3.321791 8.641 31.5836 4 38.0 37.7 8.2200 3.325683 8.640 31.6260 5 39.1 38.7 8.2161 3.332264 8.639 31.6985 8 40.2 39.9 8.2135 3.335978 8.635 31.7395 4 41.0 40.7 8.2114 3.339072 8.633 31.7736 5 42.0 41.6 8.2113 3.339683 8.633 31.7798 3 42.9 42.6 8.2109 3.340047 8.631 31.7835 4 44.0 43.6 8.2101 3.341345 8.631 31.7976 5 44.9 44.6 8.2092 3.342587 8.631 31.8110 7 46.0 45.6 8.2080 3.343985 8.631 31.8264 8 47.0 46.6 8.2071 3.345264 8.631 31.8403 4 48.0 47.6 8.2069 3.345809 8.631 31.8458 4 49.1 48.6 8.2066 3.346103 8.631 31.8486 4 50.1 49.6 8.2065 3.346310 8.630 31.8505 6 51.1 50.6 8.2064 3.346519 8.630 31.8523 9 51.9 51.5 8.2061 3.346765 8.627 31.8547 8 53.0 52.5 8.2060 3.347126 8.626 31.8582 5 54.0 53.6 8.2054 3.348196 8.626 31.8695 5 55.0 54.5 8.2048 3.349632 8.626 31.8848 4 56.0 55.5 8.2037 3.351861 8.625 31.9089 7 57.0 56.5 8.2030 3.354098 8.625 31.9327 6 58.0 57.5 8.2017 3.355484 8.622 31.9481 7 59.0 58.5 8.1994 3.357046 8.622 31.9662 6 60.0 59.5 8.1990 3.357826 8.622 31.9744 5 61.0 60.5 8.1989 3.358164 8.621 31.9776 7 62.0 61.5 8.1986 3.358516 8.622 31.9811 6 62.9 62.4 8.1986 3.358711 8.621 31.9828 5 64.0 63.4 8.1984 3.358936 8.619 31.9848 6 65.0 64.5 8.1981 3.359414 8.620 31.9897 5 66.0 65.5 8.1980 3.359870 8.620 31.9942 7 67.0 66.4 8.1980 3.361544 8.619 32.0115 6 67.9 67.3 8.1980 3.362481 8.617 32.0209 6 69.0 68.4 8.1975 3.364854 8.616 32.0459 6 70.1 69.5 8.1975 3.366850 8.616 32.0665 5 71.0 70.4 8.1978 3.368384 8.615 32.0821 6 72.0 71.4 8.1976 3.370085 8.615 32.0997 6 73.0 72.4 8.1960 3.374667 8.613 32.1492 7 74.0 73.4 8.1930 3.386769 8.612 32.2794 7 75.1 74.4 8.1930 3.390634 8.608 32.3199 6 76.0 75.3 8.1931 3.391494 8.607 32.3284 5 76.9 76.3 8.1932 3.392025 8.605 32.3336 5 78.0 77.3 8.1936 3.395757 8.606 32.3722 6 79.0 78.3 8.1930 3.397783 8.605 32.3936 5 80.0 79.3 8.1923 3.401636 8.603 32.4346 7 81.0 80.3 8.1925 3.404221 8.602 32.4614 8 81.9 81.2 8.1927 3.405064 8.601 32.4697 6 82.9 82.2 8.1927 3.405444 8.600 32.4733 5 84.0 83.3 8.1907 3.407658 8.600 32.4980 5 85.0 84.3 8.1860 3.411840 8.598 32.5462 5 86.0 85.3 8.1845 3.413156 8.597 32.5611 7 87.0 86.2 8.1833 3.413836 8.594 32.5690 8 88.0 87.2 8.1827 3.414370 8.593 32.5747 8 89.0 88.3 8.1825 3.414899 8.593 32.5800 5 90.0 89.2 8.1820 3.416166 8.591 32.5934 5 91.0 90.2 8.1819 3.417467 8.589 32.6068 5 92.0 91.2 8.1814 3.419248 8.590 32.6257 6 93.0 92.2 8.1798 3.421988 8.588 32.6558 9 94.0 93.2 8.1790 3.422985 8.588 32.6666 7 95.0 94.2 8.1788 3.423535 8.588 32.6722 6 96.1 95.2 8.1779 3.424026 8.586 32.6777 5 97.1 96.2 8.1780 3.424177 8.585 32.6788 5 98.0 97.2 8.1779 3.424361 8.585 32.6804 7 99.0 98.2 8.1779 3.424612 8.584 32.6825 8 100.0 99.1 8.1781 3.425047 8.584 32.6865 6 101.0 100.1 8.1782 3.425480 8.585 32.6906 6 102.0 101.1 8.1776 3.426962 8.585 32.7064 5 103.0 102.1 8.1761 3.430488 8.583 32.7447 6 104.0 103.1 8.1750 3.432099 8.582 32.7624 7 105.0 104.0 8.1735 3.433368 8.582 32.7767 7 106.0 105.0 8.1727 3.434075 8.579 32.7846 5 107.0 106.1 8.1719 3.434701 8.579 32.7915 6 108.0 107.1 8.1709 3.435555 8.578 32.8010 6 109.0 108.0 8.1706 3.436133 8.579 32.8069 9 110.0 109.1 8.1700 3.436553 8.577 32.8115 6 111.0 110.0 8.1694 3.436802 8.576 32.8142 6 112.1 111.1 8.1688 3.437232 8.576 32.8188 5 113.1 112.1 8.1690 3.438083 8.574 32.8272 6 114.0 113.0 8.1694 3.439125 8.574 32.8375 5 114.9 113.9 8.1683 3.440095 8.574 32.8483 6 116.0 115.0 8.1669 3.441129 8.573 32.8602 7 117.0 116.0 8.1665 3.441946 8.573 32.8687 7 118.0 116.9 8.1639 3.445525 8.574 32.9087 7 119.0 117.9 8.1619 3.448880 8.571 32.9457 6 119.9 118.9 8.1612 3.450025 8.570 32.9581 5 121.0 119.9 8.1611 3.450462 8.569 32.9623 4 121.9 120.9 8.1610 3.450958 8.569 32.9672 5 123.0 121.9 8.1608 3.451621 8.570 32.9739 7 123.8 122.7 8.1608 3.451932 8.568 32.9769 5 125.0 123.9 8.1605 3.452039 8.565 32.9777 10 125.8 124.7 8.1603 3.452014 8.565 32.9773 9