*2018/08/07 15:30:53.00 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/08/07 21:27:07.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 71 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 88685D20 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.335 70.774 2 Depth metres 1.324 70.161 3 Temperature:Primary 'deg C (ITS90)' -0.8251 8.9604 4 Salinity:T0:C0 PSS-78 26.522 31.7776 5 Turbidity:Seapoint FTU 0.52E-01 0.673 6 Conductivity:Primary S/m 2.490444 2.889014 7 Oxygen:Dissolved:SBE mL/L 6.621 8.919 8 Oxygen:Dissolved:SBE umol/kg 289.6227 388.7144 9 Number_of_bin_records n/a 4 16 $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 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 1 6 -99 ' ' 10 F ' ' 6 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 6 F ' ' 1 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2017-020\Processing\derive\sbe19\2017-020-0067.cnv $END *ADMINISTRATION MISSION : 2017-020 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : CBS-MEA SCIENTIST : Eert J., Majewski A. PLATFORM : Frosti *LOCATION GEOGRAPHIC AREA : Beaufort Sea STATION : KUG_HC2 EVENT NUMBER : 67 LATITUDE : 70 51.04500 N ! (deg min) LONGITUDE : 134 40.61200 W ! (deg min) WATER DEPTH : 78 ALTIMETER (M) : 8.71 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-19plus SERIAL NUMBER : 6009 $TABLE: SENSORS ! Name Abs Depth Serial No ! -------------------------- -------------- ---------- Temperature ' ' 6009 Conductivity ' ' 6009 'Pressure:Strain Gauge' ' ' 6009 'Oxygen:SBE 43' ' ' 3491 Altimeter ' ' 60143 Fluorometer:Seapoint ' ' SCF3253 'Turbidity Meter:Seapoint' ' ' 11432 pH ' ' 'SBE18 sn1287' $END $REMARKS Software version 2.6.2.18 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.2 2018/07/25 15:39:14 2095 2095 CLEAN 5.2.3 2018/07/25 15:54:24 2095 2095 CLIP 1.3 2018/07/25 15:57:57 2095 1096 SHIFTDAT 3.4 2018/08/01 15:55:30 1096 1096 DELETE 6.3 2018/08/01 15:57:49 1096 508 CTDEDIT 5.2.3 2018/08/01 16:05:23 508 499 CALIB 11.9 2018/08/07 14:19:26 499 499 BINAVE 4.2 2018/08/07 14:24:31 499 71 REMOVECH 8.2 2018/08/07 14:25:47 71 71 CHGUNITS 3.1.1 2018/08/07 14:36:59 71 71 REORDER 1.3.1 2018/08/07 15:30:43 ? ? HDREDIT2 3.1.1 2018/08/07 15:30:53 ? ? $END $REMARKS -CLEAN functions: 2018/07/25 15:54:24 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure* Set event to last 4 characters of file name -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 1000,100000 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= -1.70 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 60.85 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT v5.2.3 2018/08/01 16:05:23 9 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2018/08/07 14:19:26 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2017-020\Processing\doc\2017-020-sbe19-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 13 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1010000E+01 -The following BINAVE parameters were used: Bin channel = Pressure* 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 2018/08/07 14:25:47 The following CHANNEL(S) were removed: Scan_Number Fluorescence:URU:Seapoint [mg/m^3] Oxygen:Voltage:SBE [volts] pH:SBE [pH Units] Altimeter [metres] Descent_Rate [m/s] Flag -CHANGE units: Temperature reference channel: Temperature Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2018/08/07 15:30:53 Applied edit header: P:\Cruise_Data_Processing\2017-020\Processing\doc\2017-020-SBE19-HDR.TXT Channel 3: Temperature:Primary [deg C (ITS90)] Name: Temperature ==> Temperature:Primary Channel 6: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 Channel 4: Salinity:T0:C0 [PSS-78] Format: F8.3 ==> F9.4 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE19plus Data File: FileName = C:\Users\science\Desktop\SBE19plusV2 Data\SBE19plus_01906009_2017_0 8_07_002_0003.hex Software version 2.6.2.18 Temperature SN = 6009 Conductivity SN = 6009 System UpLoad Time = Aug 07 2017 22:15:39 -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Turbidity data are nominal and unedited, except that some records were removed in editing temperature and salinity. SBE Dissolved oxygen was recalibrated based on a comparison of one cast derived using the pre-cruise and post-cruise calibrations. Similarly, temperature and conductivity were compared using pre-cruise and post-cruise calibrations. There was no significant drift in either. Channel pH:SBE was removed because values at repeat casts varied greatly. Fluorometer S/N 3253 malfunctioned so channel Fluorescence:URU:Seapoint was removed. A second fluorometer was added after event #67 and provided good data. 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. For details on the processing see the report: 2017-020_Processing_Report.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.01) $END !--1--- --2--- ---3---- ---4---- --5--- ----6---- --7--- --8-- -9-- !Pressu Depth Temperat Salinity Turbid Conductiv Oxygen Oxyge Numb !re ure: :T0:C0 ity: ity: : n: er_o ! Primary Seapoi Primary Dissol Disso ~bin ! nt ved: lved: _rec ! SBE SBE ords !------ ------ -------- -------- ------ --------- ------ ----- ---- *END OF HEADER 1.3 1.3 8.9604 26.5220 0.1 2.889014 6.77 296.2 5 1.9 1.9 8.9516 26.5240 0.1 2.888627 6.75 295.3 16 3.1 3.0 8.9363 26.5280 0.1 2.887912 6.76 295.8 7 4.0 4.0 8.9192 26.5330 0.1 2.887154 6.74 295.0 7 5.0 5.0 8.8890 26.5410 0.1 2.885782 6.73 294.4 4 6.0 5.9 8.8731 26.5460 0.1 2.885132 6.73 294.4 5 7.0 6.9 8.8970 26.5400 0.1 2.886327 6.75 295.2 7 8.0 8.0 8.9042 26.5380 0.1 2.886703 6.76 295.6 6 9.1 9.0 8.8342 26.5570 0.1 2.883455 6.73 294.6 6 10.0 9.9 8.7552 26.5820 0.2 2.880177 6.62 289.6 8 11.0 10.9 8.2671 26.6980 0.2 2.855541 6.88 300.9 5 12.1 12.0 7.1904 27.3110 0.2 2.834357 7.16 312.9 8 13.0 12.8 6.6279 27.8670 0.1 2.844363 7.02 306.8 6 14.1 14.0 6.4056 28.1510 0.1 2.853796 7.02 306.5 6 15.0 14.9 5.2475 28.3730 0.1 2.786278 7.49 327.0 9 16.0 15.9 4.1040 28.5380 0.1 2.714580 7.94 346.5 5 17.0 16.9 3.1667 28.6460 0.1 2.653582 8.04 351.1 10 18.0 17.9 2.5681 28.7420 0.1 2.617061 8.13 354.7 7 19.1 18.9 1.7002 28.8440 0.1 2.561022 8.40 366.6 8 20.0 19.8 0.9950 28.9120 0.1 2.514437 8.56 373.7 8 21.0 20.8 0.7412 28.9670 0.1 2.500125 8.60 375.4 8 22.0 21.8 0.5423 29.0300 0.1 2.490444 8.63 376.7 8 23.0 22.8 0.5597 29.1240 0.1 2.499102 8.76 382.3 8 24.0 23.8 0.6027 29.2020 0.1 2.508466 8.68 378.7 5 25.0 24.8 0.7955 29.2960 0.1 2.530195 8.54 372.7 7 25.9 25.7 0.8127 29.3450 0.1 2.535346 8.51 371.2 7 27.0 26.7 0.6789 29.3770 0.1 2.527949 8.56 373.4 6 28.0 27.8 0.6427 29.4340 0.1 2.529746 8.54 372.6 9 29.0 28.8 0.7743 29.4940 0.1 2.544348 8.45 368.6 5 30.0 29.8 0.6833 29.5360 0.1 2.540873 8.52 371.7 8 31.0 30.7 0.6262 29.5840 0.1 2.540379 8.54 372.6 6 32.1 31.8 0.6102 29.6590 0.1 2.545040 8.54 372.4 7 33.0 32.7 0.5938 29.6900 0.1 2.546314 8.53 371.8 7 34.0 33.7 0.5525 29.7190 0.1 2.545532 8.70 379.3 6 35.0 34.7 0.5648 29.7710 0.1 2.550504 8.70 379.4 8 36.0 35.7 0.8501 29.8580 0.1 2.578862 8.59 374.3 5 37.0 36.6 1.0442 29.9080 0.1 2.597594 8.37 364.7 8 37.9 37.6 1.0244 29.9210 0.1 2.597173 8.39 365.7 5 39.0 38.7 0.6809 29.9560 0.1 2.573897 8.61 375.5 6 40.0 39.6 0.4041 30.0400 0.1 2.559543 8.76 381.9 8 40.9 40.6 0.3512 30.0640 0.1 2.557436 8.84 385.2 5 42.0 41.6 0.3114 30.0740 0.1 2.555214 8.87 386.7 6 42.9 42.5 0.3133 30.0980 0.1 2.557289 8.84 385.5 8 43.9 43.5 0.3808 30.1700 0.1 2.568020 8.79 383.2 5 45.0 44.7 0.3514 30.2430 0.1 2.571461 8.73 380.6 8 46.0 45.6 0.1041 30.2720 0.1 2.554956 8.84 385.2 6 47.0 46.6 -0.2065 30.3040 0.1 2.533886 8.92 388.7 5 48.1 47.7 -0.4040 30.3940 0.1 2.525799 8.89 387.3 8 48.9 48.5 -0.5026 30.4620 0.1 2.523542 8.82 384.3 5 50.0 49.6 -0.6424 30.5820 0.1 2.521977 8.57 373.3 6 51.0 50.5 -0.6934 30.6970 0.1 2.526736 8.32 362.7 8 52.0 51.5 -0.6971 30.7450 0.1 2.530113 8.15 355.1 5 53.0 52.5 -0.6846 30.8280 0.1 2.537304 7.88 343.2 5 53.9 53.5 -0.6549 30.9770 0.1 2.550798 7.63 332.4 7 55.0 54.5 -0.6481 31.0820 0.2 2.559255 7.52 327.6 6 56.1 55.6 -0.6323 31.1790 0.2 2.567763 7.46 324.9 5 57.0 56.5 -0.6690 31.2650 0.4 2.571469 7.26 316.0 6 58.0 57.5 -0.6940 31.3440 0.5 2.575475 7.24 315.3 7 59.0 58.5 -0.6902 31.4050 0.4 2.580378 7.38 321.3 5 60.1 59.5 -0.6869 31.4570 0.3 2.584527 7.45 324.4 8 60.9 60.4 -0.7009 31.5130 0.3 2.587666 7.42 323.1 7 62.1 61.5 -0.7331 31.5950 0.4 2.591325 7.31 318.1 6 63.0 62.4 -0.7679 31.6490 0.6 2.592677 7.21 313.8 9 64.0 63.4 -0.7769 31.6630 0.6 2.593094 7.19 313.2 7 65.1 64.5 -0.7802 31.6720 0.6 2.593489 7.18 312.7 10 66.0 65.4 -0.7823 31.6770 0.6 2.593735 7.19 313.1 7 67.0 66.5 -0.7860 31.6870 0.7 2.594294 7.19 313.1 9 68.0 67.4 -0.7946 31.7160 0.6 2.595758 7.22 314.5 9 69.1 68.5 -0.8144 31.7570 0.7 2.597331 7.21 313.9 12 70.1 69.4 -0.8235 31.7720 0.7 2.597789 7.20 313.5 10 70.8 70.2 -0.8251 31.7780 0.7 2.598097 7.19 312.9 9