*2025/07/10 15:01:40.26 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2024/09/19 02:44:15.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 61 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F7E47C66 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.145 60.80267 2 Depth metres 1.135 60.278 3 Temperature:Primary 'deg C (ITS90)' 11.45053 16.3578 4 Conductivity:Primary S/m 3.441195 3.614117 5 Salinity:T0:C0 PSS-78 27.9253 30.07053 6 Number_of_bin_records n/a 1 3 $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 ' ' 5 5 -99 ' ' 9 F ' ' 4 6 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: E:\Telework\2024-012\Processing\derive\2024-012-0016.cnv $END *ADMINISTRATION MISSION : 2024-012 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Juvenile Herring Strait of Georgia SCIENTIST : Thompson M. PLATFORM : Walker Rock *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : Yellow Point EVENT NUMBER : 16 LATITUDE : 49 2.55520 N ! (deg min) LONGITUDE : 123 44.80110 W ! (deg min) WATER DEPTH : 64 TRANSECT_NUMBER : 2 ! 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 2025/06/19 14:45:37 916 916 MERGEHDR 1.3 2025/06/19 14:57:11 914 914 ADTIMCH 4.4 2025/06/19 15:06:19 914 914 CLIP 1.4.1 2025/06/24 09:47:04 914 665 SHIFTDAT 3.5.1 2025/06/24 09:47:38 665 665 DELETE 6.3 2025/06/24 09:48:12 665 159 BINAVE 4.2.1 2025/06/24 10:17:20 159 61 REMOVECH 8.2 2025/07/10 14:59:54 61 61 HDREDIT2 3.2 2025/07/10 15:01:40 ? ? $END $REMARKS -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section -The following CLIP parameters were used. Clip by Record Number Limits First, Last Records = 250, 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 < 0.20m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 50.96 dbars Sample interval (from user input) = 0.250 seconds. -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 2025/07/10 14:59:54 The following CHANNEL(S) were removed: Scan_Number Descent_Rate [m/s] Flag -HEADER EDITS: 2025/07/10 15:01:40 Applied edit header: E:\Telework\FinishedJobs\2024-012\Processing\doc\2024-012-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 3: Temperature:Primary [deg C (ITS90)] Name: Temperature ==> Temperature:Primary Channel 4: Conductivity:Primary [S/m] Format: F11.6 ==> F10.5 $END *COMMENTS SBE HEADER Sea-Bird SBE19plus Data File: FileName = C:\Users\GFUser\Desktop\SeaBird_Data\SOG_Juv_Herring_Survey_2024\SB E19plus_01908118_2024_10_07_0016.hex Software version 2.8.0.119 Temperature SN = 8118 Conductivity SN = 8118 System UpLoad Time = Oct 07 2024 11:27:14 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 2024-10-07T11:23:13 not logging 12.9 8.2 61.4 70.0 173415 15765 5965884 11 16 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 08-Dec-22 1.204753e-03 2.854336e-04 -2.002582e-06 2.162443e-07 0.000000e+00 01908118 08-Dec-22 -1.016392e+00 1.495383e-01 -7.418173e-04 7.807038e-05 -9.570000e-08 3.250000e-06 1.000000e+00 11840620 06-Dec-22 -7.158197e-01 2.620567e-03 2.477787e-11 5.244721e+05 -1.640087e+01 1.863119e-01 2.526912e+01 8.250000e-04 0.000000e+00 -6.535042e+01 5.161537e+01 -2.641141e-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 16 18 Sep 2024 19:44:15 samples 14850 to 15765, avg = 1, stop = mag swit ch # nquan = 8 # nvalues = 916 # 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 = sal00: Salinity, Practical [PSU] # name 6 = dz/dtM: Descent Rate [m/s], WS = 2 # name 7 = flag: flag # span 0 = 1, 916 # span 1 = -0.009, 60.955 # span 2 = -0.009, 60.429 # span 3 = 11.4504, 16.3741 # span 4 = 0.000011, 3.618252 # span 5 = 0.0080, 30.0724 # span 6 = -0.646, 1.719 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Sep 18 2024 19:44:15 [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 = Jun 19 2025 14:03:47, 7.26.7.129 [datcnv_vars = 5] # datcnv_in = E:\Telework\2024-012\Processing\test\2024-012-0016.hex E:\Telework \2024-012\Processing\test\2024-012-ctd.xmlcon # datcnv_skipover = 0 # filter_date = Jun 19 2025 14:44:37, 7.26.7.129 # filter_in = E:\Telework\2024-012\Processing\convert\2024-012-0016.cnv # filter_low_pass_tc_A = 0.500 # filter_low_pass_tc_B = 1.000 # filter_low_pass_A_vars = c0S/m # filter_low_pass_B_vars = # alignctd_date = Jun 19 2025 14:45:02, 7.26.7.129 # alignctd_in = E:\Telework\2024-012\Processing\filter\2024-012-0016.cnv # alignctd_adv = tv290C 0.500, c0S/m 0.500 # Derive_date = Jun 19 2025 14:45:17, 7.26.7.129 [derive_vars = 2] # Derive_in = E:\Telework\2024-012\Processing\align\2024-012-0016.cnv E:\Telewor k\2024-012\Processing\doc\2024-012-ctd.xmlcon # derive_time_window_dzdt = seconds: 2 # file_type = ascii END* -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- There was no calibration sampling. The sensors had been calibrated at the factory in December 2022, so significant calibration drift is not expected. The first cast at Secret Cove had bad CTD data, so was not prepared for archiving. For details on the processing see document "2024-012_Processing_Report.doc" !--1--- --2--- ---3---- ----4---- ---5---- -6-- !Pressu Depth Temperat Conductiv Salinity Numb !re ure: ity: :T0:C0 er_o ! Primary Primary ~bin ! _rec ! ords !------ ------ -------- --------- -------- ---- *END OF HEADER 1.0 1.1 16.3578 3.61412 27.9253 1 2.0 1.9 16.2938 3.61250 27.9558 3 3.0 3.0 16.0684 3.59881 27.9959 2 4.0 4.0 15.4729 3.57520 28.2131 3 5.0 5.1 14.9014 3.55135 28.4144 2 6.0 5.9 14.4788 3.53507 28.5780 2 7.0 7.0 14.1653 3.52088 28.6817 3 8.0 8.0 13.9243 3.51061 28.7678 2 9.0 9.0 13.6779 3.50217 28.8753 3 10.0 10.0 13.5770 3.49728 28.9063 2 11.0 11.0 13.5414 3.49496 28.9116 3 12.0 11.9 13.5226 3.49349 28.9120 2 13.0 12.9 13.4962 3.49222 28.9200 3 14.0 14.0 13.4254 3.49027 28.9552 3 15.0 14.9 13.3807 3.48856 28.9730 2 16.0 15.7 13.3449 3.48680 28.9837 3 17.0 16.8 13.2811 3.48399 29.0059 3 18.0 17.8 13.1760 3.47947 29.0439 3 19.0 18.9 12.9754 3.47402 29.1465 3 20.0 19.9 12.8569 3.47080 29.2074 3 21.0 20.9 12.8126 3.46971 29.2311 3 22.0 21.8 12.7982 3.46923 29.2374 2 23.0 22.7 12.7929 3.46888 29.2379 3 24.0 23.8 12.7813 3.46837 29.2417 3 25.0 24.9 12.7561 3.46794 29.2567 3 26.0 25.8 12.7395 3.46790 29.2689 2 27.0 26.7 12.7066 3.46751 29.2904 3 28.0 27.8 12.6777 3.46720 29.3095 3 29.0 28.7 12.6287 3.46712 29.3465 2 30.0 29.7 12.5994 3.46670 29.3649 3 31.0 30.7 12.5725 3.46568 29.3760 2 32.0 31.6 12.3841 3.46330 29.5007 3 33.0 32.8 12.1644 3.45957 29.6380 3 34.0 33.8 12.0529 3.45677 29.6994 2 35.0 34.7 11.9875 3.45436 29.7281 3 36.0 35.7 11.8631 3.45145 29.7991 2 37.0 36.6 11.7670 3.44869 29.8493 3 38.0 37.6 11.6833 3.44637 29.8939 2 39.0 38.6 11.6392 3.44487 29.9146 3 40.0 39.7 11.5850 3.44353 29.9449 3 41.0 40.7 11.5608 3.44269 29.9559 2 42.0 41.6 11.5464 3.44231 29.9635 3 43.0 42.7 11.5363 3.44200 29.9683 3 44.0 43.6 11.5285 3.44176 29.9720 2 45.0 44.5 11.5239 3.44157 29.9735 3 46.0 45.7 11.5221 3.44141 29.9729 3 47.0 46.7 11.5166 3.44131 29.9760 2 48.0 47.6 11.5061 3.44123 29.9834 3 49.0 48.6 11.4923 3.44120 29.9938 2 50.0 49.5 11.4811 3.44129 30.0034 3 51.0 50.7 11.4729 3.44162 30.0128 3 52.0 51.6 11.4676 3.44200 30.0205 2 53.0 52.6 11.4656 3.44227 30.0243 3 54.0 53.5 11.4644 3.44258 30.0278 2 55.0 54.5 11.4576 3.44332 30.0401 3 56.0 55.6 11.4524 3.44421 30.0525 3 57.0 56.6 11.4513 3.44459 30.0567 2 58.0 57.5 11.4512 3.44483 30.0588 3 59.0 58.5 11.4508 3.44517 30.0620 2 60.0 59.4 11.4505 3.44564 30.0664 3 61.0 60.3 11.4507 3.44611 30.0705 3