*2023/05/05 11:53:28.50 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2022/09/22 19:47:08.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 41 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 491BF754 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.15525 40.991 2 Depth metres 1.14525 40.63925 3 Temperature 'deg C (ITS90)' 11.10345 15.30142 4 Conductivity:Primary S/m 3.327152 3.402571 5 Salinity:T0:C0 PSS-78 26.80225 29.23537 6 Number_of_bin_records n/a 2 4 $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 ' ' 9 F ' ' 4 6 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2022-078\Processing\derive\2022-078-0022.cnv $END *ADMINISTRATION MISSION : 2021-078 AGENCY : OSD, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Juvenile Herring Survey SCIENTIST : Thompson M. PLATFORM : Walker Rock *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : 2-1 EVENT NUMBER : 22 LATITUDE : 49 2.55520 N ! (deg min) LONGITUDE : 123 44.80110 W ! (deg min) WATER DEPTH : 43 TRANSECT NAME : Yellow Point ! custom item *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-19plus SERIAL NUMBER : 8118 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------- -------------- ---------- Temperature ' ' 8118 Conductivity ' ' 8118 'Pressure:Strain Gauge' ' ' 8118 $END $REMARKS Software version 2.8.0.119 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2023/05/04 15:46:22 672 672 CLEAN 5.3 2023/05/04 15:48:50 672 672 MERGEHDR 1.3 2023/05/05 08:27:03 672 672 CLIP 1.4.1 2023/05/05 09:17:40 672 471 SHIFTDAT 3.5 2023/05/05 10:37:53 471 471 DELETE 6.3 2023/05/05 10:38:04 471 112 CTDEDIT 5.4.0 2023/05/05 11:13:33 112 112 BINAVE 4.2.1 2023/05/05 11:29:12 112 41 REMOVECH 8.2 2023/05/05 11:48:38 41 41 HDREDIT2 3.2 2023/05/05 11:53:28 ? ? $END $REMARKS -CLEAN functions: 2023/05/04 15:48:49 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure [decibar] Set event to last 4 characters of file name -The following CLIP parameters were used. Clip by Record Number Limits First, Last Records = 202, end from event list: clip.csv 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= -2.00 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 31.22 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT v5.4.0 2023/05/05 11:13:33 7 changes in channel Salinity:T0:C0 -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2023/05/05 11:48:38 The following CHANNEL(S) were removed: Scan_Number Descent_Rate [m/s] Flag -HEADER EDITS: 2023/05/05 11:53:28 Applied edit header: D:\Telework\2022-078\Processing\doc\2022-078-HDR.TXT Channel 1: Pressure [decibar] Format: F10.3 ==> F7.1 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 4: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE19plus Data File: FileName = C:\Users\GFUser\Desktop\SeaBird_Data\SOG_Juv_Herring_Survey_2022\Le g_3\SBE19plus_01908118_2022_09_26_0022.hex Software version 2.8.0.119 Temperature SN = 8118 Conductivity SN = 8118 System UpLoad Time = Sep 26 2022 11:49:51 2.8.0.119 07-Nov-2018 Sea-Bird Electronics, Inc. 3.1.8 Mar 9 2016 16:22:29 1.4 05 Feb 2021 temperature0 01908118 conductivity-0 01908118 strain-0 11840620 not assigned not assigned not assigned not assigned not assigned not assigned not assigned not assigned not assigned not assigned not assigned not assigned not assigned not assigned 2022-09-26T11:41:48 not logging 13.8 8.4 61.5 66.7 246488 22408 5959241 11 22 1 3119 60 no no alkaline 7.5 no no no no no no no no no no no no yes yes raw HEX 01908118 18-Feb-21 1.221095e-03 2.790824e-04 -1.182751e-06 1.810933e-07 0.000000e+00 01908118 18-Feb-21 -1.013067e+00 1.483929e-01 -4.276012e-04 5.474016e-05 -9.570000e-08 3.250000e-06 1.000000e+00 11840620 12-Feb-21 -7.563550e-01 2.623637e-03 2.150539e-11 5.244400e+05 -1.695409e+01 1.923290e-01 2.526912e+01 8.250000e-04 0.000000e+00 -6.536192e+01 5.166165e+01 -2.932168e-01 0.000000e+00 8.700000e+02 -4.496400e-02 1.250272e+00 -4.571300e-02 1.250106e+00 -4.585600e-02 1.251101e+00 -4.565400e-02 1.250909e+00 -4.569900e-02 1.249737e+00 -4.601900e-02 1.251242e+00 1.000020e+00 cast 22 22 Sep 2022 19:47:08 samples 21737 to 22408, avg = 1, stop = mag swit ch # nquan = 8 # nvalues = 672 # units = specified # name 0 = scan: Scan Count # name 1 = prdM: Pressure, Strain Gauge [db] # name 2 = depSM: Depth [salt water, m], lat = 49.00 # name 3 = tv290C: Temperature [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = dz/dtM: Descent Rate [m/s] # name 6 = sal00: Salinity, Practical [PSU] # name 7 = flag: flag # span 0 = 1, 672 # span 1 = 0.004, 41.222 # span 2 = 0.004, 40.868 # span 3 = 11.1032, 16.1406 # span 4 = -0.000022, 3.419686 # span 5 = -0.728, 1.666 # span 6 = 0.0000, 29.2391 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Sep 22 2022 19:47:08 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 8118 # 18-Feb-21 # 1.22109548e-003 # 2.79082418e-004 # -1.18275076e-006 # 1.81093277e-007 # 1.00000000 # 0.0000 # # # # # # 8118 # 18-Feb-21 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01306667e+000 # 1.48392906e-001 # -4.27601206e-004 # 5.47401568e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 8118 # 12-Feb-21 # -7.56355003e-001 # 2.62363700e-003 # 2.15053930e-011 # -6.53619227e+001 # 5.16616510e+001 # -2.93216773e-001 # 5.24439966e+005 # -1.69540914e+001 # 1.92328990e-001 # 2.52691250e+001 # 8.25000000e-004 # 0.00000000e+000 # 0.000000 # # # # datcnv_date = May 04 2023 14:17:03, 7.26.7.129 [datcnv_vars = 6] # datcnv_in = D:\Telework\2022-078\Unprocessed\2022-078-0022.hex D:\Telework\202 2-078\Processing\doc\2022-078-ctd.xmlcon # datcnv_skipover = 0 # filter_date = May 04 2023 15:28:00, 7.26.7.129 # filter_in = D:\Telework\2022-078\Processing\convert\2022-078-0022.cnv # filter_low_pass_tc_A = 0.500 # filter_low_pass_tc_B = 0.150 # filter_low_pass_A_vars = c0S/m # filter_low_pass_B_vars = # alignctd_date = May 04 2023 15:41:19, 7.26.7.129 # alignctd_in = D:\Telework\2022-078\Processing\filter\2022-078-0022.cnv # alignctd_adv = tv290C 0.500, c0S/m 0.500 # Derive_date = May 04 2023 15:42:13, 7.26.7.129 [derive_vars = 1] # Derive_in = D:\Telework\2022-078\Processing\align\2022-078-0022.cnv D:\Telewor k\2022-078\Processing\doc\2022-078-ctd.xmlcon # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to clean salinity near the surface. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Station Names contain the transect number followed by the station number for that transect. There was no calibration sampling, but the CTD had been calibrated at the factory in February 2021, so significant drift is not expected. For details on the processing see document: 2022-078_Processing_Report.doc. !--1--- --2--- ---3---- ----4---- ---5---- -6-- !Pressu Depth Temperat Conductiv Salinity Numb !re ure ity: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !------ ------ -------- --------- -------- ---- *END OF HEADER 1.0 1.1 15.3014 3.402571 26.8022 4 2.0 1.9 15.2180 3.395197 26.8078 2 3.0 2.9 15.2335 3.391447 26.8262 3 4.0 4.0 15.0641 3.386350 26.8665 2 5.0 5.0 14.4890 3.377646 27.1647 3 6.0 6.0 14.1755 3.372731 27.3406 2 7.0 7.0 14.0738 3.372385 27.4092 3 8.0 8.0 13.9829 3.372159 27.4715 2 9.0 8.8 13.8814 3.370748 27.5310 2 10.0 9.8 13.7468 3.368161 27.6037 3 11.0 11.0 13.5170 3.363931 27.7307 3 12.0 12.0 13.1428 3.359949 27.9669 2 13.0 12.9 12.9681 3.358191 28.0792 3 14.0 13.9 12.9018 3.356990 28.1168 2 15.0 14.9 12.8591 3.355500 28.1344 3 16.0 15.8 12.7894 3.353231 28.1647 2 17.0 16.8 12.5058 3.349366 28.3407 3 18.0 17.9 12.2686 3.345570 28.4838 3 19.0 18.9 12.1722 3.344186 28.5436 2 20.0 19.8 12.0972 3.343374 28.5929 3 21.0 20.8 12.0364 3.342647 28.6322 2 22.0 21.7 12.0121 3.342130 28.6456 3 23.0 22.8 11.9936 3.341670 28.6549 3 24.0 23.9 11.9665 3.341409 28.6729 3 25.0 24.9 11.9275 3.341229 28.7007 3 26.0 25.9 11.8651 3.341016 28.7464 3 27.0 26.7 11.7845 3.340389 28.8023 3 28.0 27.7 11.6104 3.338485 28.9189 4 29.0 28.8 11.4498 3.335129 29.0117 3 30.0 29.8 11.3856 3.332866 29.0398 2 31.0 30.7 11.3262 3.331467 29.0727 3 32.0 31.8 11.2807 3.330158 29.0953 3 33.0 32.7 11.2019 3.328819 29.1442 2 34.0 33.7 11.1539 3.327829 29.1722 3 35.0 34.8 11.1351 3.327420 29.1827 3 36.0 35.7 11.1223 3.327268 29.1910 2 37.0 36.6 11.1147 3.327152 29.1955 3 38.0 37.7 11.1057 3.327335 29.2040 3 39.0 38.6 11.1034 3.328263 29.2145 2 40.0 39.6 11.1045 3.329487 29.2251 3 41.0 40.6 11.1074 3.330812 29.2354 4