*2023/05/05 11:53:28.25 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2022/09/20 18:37:11.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 35 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : C29D1278 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.948 35.85266 2 Depth metres 1.9315 35.54533 3 Temperature 'deg C (ITS90)' 11.58143 13.4129 4 Conductivity:Primary S/m 3.342724 3.402803 5 Salinity:T0:C0 PSS-78 27.6271 29.5569 6 Number_of_bin_records n/a 2 5 $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\2022-078-0017.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 : 12-1 EVENT NUMBER : 17 LATITUDE : 48 48.15120 N ! (deg min) LONGITUDE : 123 15.65890 W ! (deg min) WATER DEPTH : 39 TRANSECT NAME : Plumper Sound ! 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 15:46:21 613 613 CLEAN 5.3 2023/05/04 15:48:50 613 613 MERGEHDR 1.3 2023/05/05 08:27:03 613 613 CLIP 1.4.1 2023/05/05 09:17:39 613 456 SHIFTDAT 3.5 2023/05/05 10:37:53 456 456 DELETE 6.3 2023/05/05 10:38:04 456 104 CTDEDIT 5.4.0 2023/05/05 10:44:06 104 102 BINAVE 4.2.1 2023/05/05 11:29:12 102 35 REMOVECH 8.2 2023/05/05 11:48:38 35 35 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 = 158, 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 25.94 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT v5.4.0 2023/05/05 10:44:06 2 records were deleted in this editing session. No data values were changed. -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_0017.hex Software version 2.8.0.119 Temperature SN = 8118 Conductivity SN = 8118 System UpLoad Time = Sep 26 2022 11:48:03 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 17 20 Sep 2022 18:37:11 samples 18034 to 18646, avg = 1, stop = mag swit ch # nquan = 8 # nvalues = 613 # 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, 613 # span 1 = -0.008, 35.943 # span 2 = -0.008, 35.635 # span 3 = 11.5328, 21.2347 # span 4 = -0.000020, 3.430345 # span 5 = -0.681, 1.670 # span 6 = 0.0000, 29.6484 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Sep 20 2022 18:37:11 [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 14:17:01, 7.26.7.129 [datcnv_vars = 6] # datcnv_in = D:\Telework\2022-078\Unprocessed\2022-078-0017.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\2022-078-0017.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\2022-078-0017.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\2022-078-0017.cnv D:\Telewor k\2022-078\Processing\doc\2022-078-ctd.xmlcon # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove a few records from the bottom of the cast. -------------------------------------------------------------------------------------- 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 2.0 1.9 13.4129 3.344010 27.6271 2 3.0 2.9 13.3369 3.343213 27.6745 3 4.0 4.0 13.2983 3.342724 27.6977 2 5.0 5.0 13.2676 3.343546 27.7271 3 6.0 6.0 13.2396 3.344692 27.7578 2 7.0 7.0 13.2076 3.345721 27.7902 3 8.0 8.0 13.1700 3.346946 27.8286 2 9.0 9.0 13.1306 3.348983 27.8758 3 10.0 10.0 12.9289 3.353337 28.0644 2 11.0 10.9 12.6202 3.360249 28.3587 3 12.0 11.9 12.4460 3.364799 28.5323 3 13.0 12.9 12.3756 3.366605 28.6025 2 14.0 13.8 12.3456 3.367971 28.6378 3 15.0 14.8 12.3079 3.369550 28.6811 3 16.0 15.8 12.2033 3.371577 28.7800 3 17.0 16.9 12.1284 3.373402 28.8545 3 18.0 17.9 12.0915 3.374495 28.8929 2 19.0 18.9 12.0713 3.375420 28.9170 3 20.0 19.8 12.0358 3.376604 28.9553 2 21.0 20.8 11.9867 3.378066 29.0070 3 22.0 21.9 11.9451 3.379925 29.0566 3 23.0 22.9 11.9205 3.382287 29.0979 3 24.0 23.8 11.8713 3.384926 29.1611 2 25.0 24.7 11.8085 3.387767 29.2372 3 26.0 25.7 11.7684 3.389905 29.2888 3 27.0 26.7 11.7313 3.391439 29.3323 3 28.0 27.7 11.7145 3.392316 29.3536 3 29.0 28.7 11.7063 3.392639 29.3628 3 30.0 29.7 11.7059 3.393186 29.3680 3 31.0 30.7 11.7001 3.394694 29.3866 5 32.0 31.8 11.6947 3.395991 29.4030 5 33.0 32.7 11.6821 3.395757 29.4104 3 34.0 33.6 11.6550 3.396410 29.4377 4 35.0 34.7 11.5838 3.399022 29.5189 4 36.0 35.5 11.5814 3.402803 29.5569 3