*2022/05/24 11:01:39.67 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2021/09/11 01:42:28.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 82 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 6D458A4B NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 0.351 81.109 2 Depth metres 0.349 80.406 3 Temperature:Primary 'deg C (ITS90)' 9.1104 17.8168 4 Conductivity:Primary S/m 3.25673 3.65511 5 Salinity:T0:C0 PSS-78 27.2163 30.2005 6 Number_of_bin_records n/a 2 15 $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\2021-071\Processing\derive\2021-071-0007.cnv $END *ADMINISTRATION MISSION : 2021-071 AGENCY : PBS, Ecosystem Sciences Division, Nanaimo, B.C. COUNTRY : Canada PROJECT : Juvenile Herring SCIENTIST : Boldt J. PLATFORM : Walker Rock *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : 8-3 EVENT NUMBER : 7 LATITUDE : 50 3.24000 N ! (deg min) LONGITUDE : 125 1.80190 W ! (deg min) WATER DEPTH : 20 TRANSECT NAME : Smelt Bay ! 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 2022/05/12 12:57:11 2257 2257 MERGEHDR 1.3 2022/05/12 14:20:29 2257 2257 CLIP 1.4.1 2022/05/12 15:19:25 2257 1363 SHIFTDAT 3.5 2022/05/20 14:34:42 1363 1363 DELETE 6.3 2022/05/20 14:34:47 1363 241 BINAVE 4.2.1 2022/05/20 14:39:08 241 82 REMOVECH 8.2 2022/05/20 14:39:28 82 82 ADTIMCH 4.4 2022/05/20 14:40:00 82 82 HDREDIT2 3.2 2022/05/24 11:01:39 ? ? $END $REMARKS -The following CLIP parameters were used. Clip by Record Number Limits First, Last Records = 895, end from event list: clip_list.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= -0.50 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 71.23 dbars Sample interval (from FILE section of header) = 0.250 seconds. -The following BINAVE parameters were used: Bin channel = Press* 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 2022/05/20 14:39:28 The following CHANNEL(S) were removed: Scan_Number Descent_Rate [m/s] Flag -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section -HEADER EDITS: 2022/05/24 11:01:39 Applied edit header: D:\Telework\2021-071\Processing\doc\2021-071-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 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE19plus Data File: FileName = C:\Users\GFUser\Desktop\SeaBird_Data\SOG_Juv_Herring_Survey_2021\SB E19plus_01908118_2021_09_16_0007.hex Software version 2.8.0.119 Temperature SN = 8118 Conductivity SN = 8118 System UpLoad Time = Sep 16 2021 10:27:00 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 2021-09-16T10:24:00 not logging 12.3 8.3 61.5 59.1 169972 15452 5966197 11 10 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 7 10 Sep 2021 18:42:28 samples 8970 to 11226, avg = 1, stop = mag switc h # nquan = 8 # nvalues = 2257 # 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, 2257 # span 1 = -0.054, 81.234 # span 2 = -0.054, 80.529 # span 3 = 9.1062, 21.2748 # span 4 = -0.000009, 3.734814 # span 5 = -0.390, 1.612 # span 6 = 0.0000, 30.2032 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Sep 10 2021 18:42:28 [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 12 2022 09:26:53, 7.23.2 [datcnv_vars = 6] # datcnv_in = D:\Telework\2021-071\Unprocessed\2021-071-0007.hex D:\Telework\202 1-071\Processing\doc\2021-071-ctd.xmlcon # datcnv_skipover = 0 # filter_date = May 12 2022 12:48:19, 7.23.2 # filter_in = D:\Telework\2021-071\Processing\convert\2021-071-0007.cnv # filter_low_pass_tc_A = 0.500 # filter_low_pass_tc_B = 0.100 # filter_low_pass_A_vars = tv290C c0S/m # filter_low_pass_B_vars = # alignctd_date = May 12 2022 12:48:56, 7.23.2 # alignctd_in = D:\Telework\2021-071\Processing\filter\2021-071-0007.cnv # alignctd_adv = tv290C 0.500, c0S/m 0.500 # Derive_date = May 12 2022 12:54:20, 7.23.2 [derive_vars = 1] # Derive_in = D:\Telework\2021-071\Processing\align\2021-071-0007.cnv D:\Telewor k\2021-071\Processing\doc\2021-071-ctd.xmlcon # file_type = ascii END* -------------------------------------------------------------------------------------- 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. No useful data were acquired from casts #11, 13-15 and 17-20 and file 2021-071-0011.CTD contains only a partial downcast. For details on the processing see document: 2021-071_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 0.4 0.3 17.8168 3.655110 27.2747 2 0.9 0.9 17.6274 3.632861 27.2163 6 2.0 2.0 17.1455 3.598238 27.2500 4 3.0 3.0 16.8965 3.586920 27.3226 2 3.9 3.9 16.7246 3.578910 27.3713 3 4.9 4.9 16.5368 3.569890 27.4225 2 5.9 5.9 16.3231 3.560218 27.4861 3 6.9 6.9 16.1185 3.552420 27.5601 2 7.9 7.8 15.9626 3.546323 27.6153 3 8.9 8.8 15.8313 3.539786 27.6497 2 9.9 9.8 15.6898 3.531585 27.6771 3 10.9 10.8 15.5457 3.524360 27.7149 2 11.9 11.8 15.4163 3.516379 27.7358 3 13.1 13.0 15.1925 3.500314 27.7524 3 14.0 13.9 14.8867 3.479935 27.7892 2 15.0 14.9 14.4256 3.451686 27.8669 3 16.0 15.9 13.8305 3.418646 27.9992 2 17.0 16.8 13.1859 3.384367 28.1585 3 17.9 17.8 12.4883 3.344633 28.3090 2 18.9 18.7 11.8259 3.316643 28.5472 3 20.0 19.9 11.3224 3.299781 28.7738 3 21.0 20.8 11.0698 3.290834 28.8840 2 21.9 21.7 10.8835 3.283092 28.9549 3 23.1 22.9 10.7061 3.277436 29.0395 3 24.0 23.8 10.5884 3.275537 29.1140 2 24.9 24.7 10.4744 3.271495 29.1649 3 26.0 25.8 10.3290 3.266066 29.2274 3 26.9 26.7 10.2143 3.262311 29.2821 2 27.9 27.7 10.1033 3.259270 29.3412 3 29.0 28.8 9.9907 3.258020 29.4196 3 30.0 29.7 9.9320 3.260155 29.4884 2 30.9 30.6 9.9005 3.262332 29.5356 3 32.0 31.7 9.8614 3.262195 29.5657 3 33.1 32.8 9.8211 3.261116 29.5875 3 34.0 33.8 9.7876 3.259901 29.6024 2 35.0 34.7 9.7526 3.258682 29.6186 3 36.1 35.8 9.7021 3.257159 29.6443 3 37.1 36.8 9.6583 3.256730 29.6756 3 38.1 37.8 9.6386 3.257031 29.6945 3 39.0 38.6 9.6283 3.257820 29.7106 2 39.9 39.5 9.6142 3.259120 29.7351 3 40.9 40.6 9.5950 3.261119 29.7707 3 42.0 41.6 9.5871 3.263438 29.8003 3 43.1 42.7 9.5873 3.265344 29.8189 3 44.0 43.6 9.5852 3.266790 29.8349 2 44.9 44.5 9.5687 3.267480 29.8553 3 46.0 45.6 9.5425 3.268556 29.8875 3 47.1 46.7 9.5103 3.268249 29.9107 3 48.1 47.6 9.4662 3.267287 29.9373 2 49.0 48.5 9.4291 3.266997 29.9650 3 50.1 49.6 9.4025 3.266932 29.9861 3 51.0 50.5 9.3890 3.266898 29.9967 2 51.9 51.5 9.3780 3.266844 30.0050 3 53.0 52.6 9.3624 3.266673 30.0159 3 54.1 53.6 9.3378 3.266198 30.0312 3 55.0 54.5 9.3131 3.265742 30.0470 2 55.9 55.4 9.2943 3.265233 30.0572 3 57.0 56.5 9.2705 3.264213 30.0663 3 58.0 57.5 9.2467 3.263424 30.0778 3 59.1 58.6 9.2326 3.262977 30.0847 3 60.0 59.5 9.2248 3.262670 30.0877 2 60.9 60.4 9.2202 3.262503 30.0896 3 62.0 61.5 9.2181 3.262801 30.0939 3 63.1 62.5 9.2204 3.263533 30.0990 3 64.1 63.6 9.2204 3.264421 30.1076 3 65.0 64.5 9.2138 3.265097 30.1197 2 65.9 65.3 9.1955 3.265108 30.1349 3 67.0 66.4 9.1681 3.265078 30.1573 3 68.0 67.4 9.1519 3.265277 30.1726 3 69.1 68.5 9.1448 3.265538 30.1808 3 70.0 69.4 9.1417 3.265671 30.1845 2 70.9 70.3 9.1396 3.265653 30.1856 3 72.0 71.3 9.1364 3.265552 30.1869 3 73.1 72.4 9.1326 3.265329 30.1873 3 74.1 73.5 9.1301 3.265148 30.1871 3 75.2 74.5 9.1295 3.265118 30.1869 3 76.0 75.4 9.1288 3.265051 30.1865 2 76.9 76.2 9.1250 3.264903 30.1878 3 78.0 77.4 9.1190 3.264810 30.1915 4 79.0 78.3 9.1148 3.264765 30.1941 3 80.0 79.3 9.1104 3.264736 30.1972 4 81.1 80.4 9.1127 3.265299 30.2005 15