*2023/05/05 11:53:28.33 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2022/09/21 19:00:39.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 38 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 8A53808B NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.112333 37.9275 2 Depth metres 1.103 37.6025 3 Temperature 'deg C (ITS90)' 11.4827 13.59383 4 Conductivity:Primary S/m 3.347767 3.406199 5 Salinity:T0:C0 PSS-78 27.5872 29.6677 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\2022-078-0019.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 : 6-3 EVENT NUMBER : 19 LATITUDE : 48 51.97640 N ! (deg min) LONGITUDE : 123 25.04910 W ! (deg min) WATER DEPTH : 39 TRANSECT NAME : Trincomali Channel ! 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 15:46:22 612 612 CLEAN 5.3 2023/05/04 15:48:50 612 612 MERGEHDR 1.3 2023/05/05 08:27:03 612 612 CLIP 1.4.1 2023/05/05 09:17:39 612 470 SHIFTDAT 3.5 2023/05/05 10:37:53 470 470 DELETE 6.3 2023/05/05 10:38:04 470 100 CTDEDIT 5.4.0 2023/05/05 11:10:47 100 99 BINAVE 4.2.1 2023/05/05 11:29:12 99 38 REMOVECH 8.2 2023/05/05 11:48:38 38 38 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 = 143, 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 28.12 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT v5.4.0 2023/05/05 11:10:47 1 record was 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_0019.hex Software version 2.8.0.119 Temperature SN = 8118 Conductivity SN = 8118 System UpLoad Time = Sep 26 2022 11:48:51 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 19 21 Sep 2022 19:00:39 samples 19715 to 20326, avg = 1, stop = mag swit ch # nquan = 8 # nvalues = 612 # 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, 612 # span 1 = -0.043, 38.121 # span 2 = -0.043, 37.794 # span 3 = 11.4807, 17.6870 # span 4 = -0.000037, 3.413862 # span 5 = -0.670, 1.659 # span 6 = 0.0000, 29.6995 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Sep 21 2022 19:00:39 [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 14:17:02, 7.26.7.129 [datcnv_vars = 6] # datcnv_in = D:\Telework\2022-078\Unprocessed\2022-078-0019.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\2022-078-0019.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\2022-078-0019.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\2022-078-0019.cnv D:\Telewor k\2022-078\Processing\doc\2022-078-ctd.xmlcon # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove 1 record 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 1.0 1.1 13.5938 3.353914 27.5872 3 2.0 2.0 13.5380 3.351099 27.6015 2 3.0 2.9 13.4214 3.348835 27.6648 2 4.0 3.9 13.2175 3.347767 27.8029 3 5.0 4.9 13.1012 3.347879 27.8886 2 6.0 5.9 13.0460 3.348113 27.9310 3 7.0 7.0 13.0202 3.348461 27.9529 2 8.0 8.0 12.9505 3.349598 28.0144 3 9.0 9.0 12.8014 3.351960 28.1465 2 10.0 10.0 12.7123 3.354125 28.2327 3 11.0 11.0 12.6614 3.355852 28.2865 2 12.0 12.0 12.5350 3.358803 28.4088 3 13.0 13.0 12.4399 3.361662 28.5071 2 14.0 13.8 12.3896 3.363133 28.5588 2 15.0 14.8 12.3465 3.364138 28.6007 3 16.0 15.8 12.3293 3.364548 28.6172 2 17.0 16.8 12.3125 3.365103 28.6350 3 18.0 17.8 12.2847 3.366174 28.6658 2 19.0 18.8 12.2430 3.368072 28.7153 3 20.0 19.8 12.1740 3.372683 28.8115 4 21.0 20.8 12.0828 3.376775 28.9202 2 22.0 21.7 12.0598 3.379485 28.9634 3 23.0 22.8 12.0361 3.381919 29.0045 3 24.0 23.8 12.0058 3.383604 29.0437 2 25.0 24.7 11.9760 3.386063 29.0899 3 26.0 25.8 11.9478 3.388290 29.1327 3 27.0 26.7 11.9402 3.389050 29.1455 2 28.0 27.6 11.9366 3.389287 29.1503 3 29.0 28.8 11.9280 3.389336 29.1570 3 30.0 29.7 11.9228 3.389410 29.1614 2 31.0 30.6 11.9133 3.389684 29.1712 3 32.0 31.7 11.8330 3.390124 29.2378 3 33.0 32.8 11.7376 3.391985 29.3302 3 34.0 33.8 11.6969 3.394526 29.3863 2 35.0 34.7 11.6537 3.396356 29.4378 3 36.0 35.7 11.5960 3.399122 29.5098 3 37.0 36.8 11.5353 3.402766 29.5929 3 38.0 37.6 11.4827 3.406199 29.6677 2