*2024/07/22 14:37:11.75 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2023/09/07 02:57:24.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 121 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2A6FDFF1 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.902 121.883 2 Depth metres 1.886 120.8137 3 Temperature:Primary 'deg C (ITS90)' 8.659567 16.4865 4 Conductivity:Primary S/m 3.258721 3.634655 5 Salinity:T0:C0 PSS-78 28.00117 30.5944 6 Number_of_bin_records n/a 2 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\2023-078\Processing\derive\2023-078-0004.cnv $END *ADMINISTRATION MISSION : 2023-078 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Juvenile Herring SCIENTIST : Boldt J. PLATFORM : Walker Rock *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : Cape Cockburn EVENT NUMBER : 4 LATITUDE : 49 40.14000 N ! (deg min) LONGITUDE : 124 11.82000 W ! (deg min) WATER DEPTH : 350 TRANSECT_NUMBER : 10 ! 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 2024/07/19 16:39:09 1431 1431 MERGEHDR 1.3 2024/07/22 08:37:36 1429 1429 ADTIMCH 4.4 2024/07/22 09:08:28 1429 1429 CLIP 1.4.1 2024/07/22 10:30:27 1326 1040 SHIFTDAT 3.5.1 2024/07/22 11:36:59 1040 1040 DELETE 6.3 2024/07/22 11:37:20 1040 313 CTDEDIT 5.5.1 2024/07/22 12:37:22 313 310 BINAVE 4.2.1 2024/07/22 14:24:40 310 121 REMOVECH 8.2 2024/07/22 14:28:33 121 121 HDREDIT2 3.2 2024/07/22 14:37:11 ? ? $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 Channel Range Clip Channel: Pressure [decibar] Min,Max = 1.300, 50000.000 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 112.13 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT v5.5.1 2024/07/22 12:37:22 3 records were deleted in this editing session. 29 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 2024/07/22 14:28:33 The following CHANNEL(S) were removed: Scan_Number Descent_Rate [m/s] Flag -HEADER EDITS: 2024/07/22 14:37:11 Applied edit header: E:\Telework\2023-078\Processing\doc\2023-078-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 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_2023\SB E19plus_01908118_2023_09_25_0004.hex Software version 2.8.0.119 Temperature SN = 8118 Conductivity SN = 8118 System UpLoad Time = Sep 25 2023 13:58:21 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 2023-09-25T13:59:00 not logging 13.2 8.3 61.4 58.1 251383 22853 5958796 11 20 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 4 06 Sep 2023 19:57:24 samples 3809 to 5239, avg = 1, stop = mag switch # nquan = 8 # nvalues = 1431 # 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, 1431 # span 1 = -0.020, 122.131 # span 2 = -0.020, 121.059 # span 3 = 8.6594, 16.4893 # span 4 = -0.000003, 3.634655 # span 5 = 0.0000, 30.5958 # span 6 = -0.796, 1.707 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Sep 06 2023 19:57:24 [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 = Jul 19 2024 14:47:40, 7.26.7.129 [datcnv_vars = 5] # datcnv_in = E:\Telework\2023-078\Unprocessed\CTD\SBE19plus_01908118_2023_09_25 _0004.hex E:\Telework\2023-078\Unprocessed\SBE19plusV2_8118.xmlcon # datcnv_skipover = 0 # filter_date = Jul 19 2024 16:05:58, 7.26.7.129 # filter_in = E:\Telework\2023-078\Processing\convert\2023-078-0004.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 = Jul 19 2024 16:07:19, 7.26.7.129 # alignctd_in = E:\Telework\2023-078\Processing\filter\2023-078-0004.cnv # alignctd_adv = tv290C 0.500, c0S/m 0.500 # Derive_date = Jul 19 2024 16:08:21, 7.26.7.129 [derive_vars = 2] # Derive_in = E:\Telework\2023-078\Processing\align\2023-078-0004.cnv E:\Telewor k\2023-078\Processing\doc\2023-078_ctd.xmlcon # derive_time_window_dzdt = seconds: 2 # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to clean salinity and to remove a few records corrupted by shed wakes from the bottom of the cast. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- There was no calibration sampling. The CTD had been calibrated at the factory in February 2021, so significant drift is not expected. For details on the processing see document: 2023-078_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 2.0 1.9 16.4846 3.63465 28.0111 3 3.0 3.0 16.4865 3.63335 28.0012 3 4.0 4.0 16.4048 3.62753 28.0124 2 5.0 5.0 16.1896 3.61515 28.0508 3 6.0 6.1 15.9861 3.60112 28.0728 2 7.0 6.9 15.8498 3.58912 28.0650 2 8.0 8.0 15.3027 3.56459 28.2409 3 9.0 9.0 14.4110 3.52710 28.5556 2 10.0 9.9 13.7157 3.49668 28.7966 2 11.0 10.9 13.2795 3.47275 28.9055 3 12.0 11.9 13.1096 3.46091 28.9247 2 13.0 12.8 12.9907 3.45342 28.9454 2 14.0 13.8 12.7884 3.44105 28.9847 3 15.0 14.8 12.4590 3.42362 29.0745 2 16.0 15.8 12.0443 3.40406 29.2113 3 17.0 16.9 11.7868 3.38828 29.2621 2 18.0 17.9 11.5958 3.37734 29.3073 3 19.0 18.9 11.3948 3.36726 29.3689 2 20.0 19.9 11.2205 3.35897 29.4270 3 21.0 20.9 11.1195 3.35334 29.4524 2 22.0 21.9 11.0738 3.34973 29.4535 3 23.0 22.9 11.0290 3.34642 29.4568 2 24.0 23.9 10.9729 3.34368 29.4747 3 25.0 24.9 10.9128 3.34068 29.4930 2 26.0 25.7 10.8153 3.33661 29.5314 2 27.0 26.7 10.7069 3.33033 29.5568 3 28.0 27.7 10.5642 3.32234 29.5932 2 29.0 28.7 10.4097 3.31291 29.6251 3 30.0 29.7 10.2873 3.30493 29.6452 2 31.0 30.7 10.1943 3.29943 29.6660 3 32.0 31.7 10.1065 3.29472 29.6905 2 33.0 32.7 10.0400 3.29070 29.7045 3 34.0 33.7 9.9517 3.28647 29.7342 2 35.0 34.7 9.8481 3.28198 29.7741 3 36.0 35.7 9.7870 3.27881 29.7923 2 37.0 36.7 9.7549 3.27698 29.8000 3 38.0 37.7 9.7334 3.27557 29.8032 2 39.0 38.7 9.7117 3.27412 29.8061 3 40.0 39.7 9.6726 3.27215 29.8182 2 41.0 40.7 9.6269 3.26994 29.8333 3 42.0 41.7 9.5996 3.26819 29.8379 2 43.0 42.7 9.5716 3.26657 29.8444 3 44.0 43.7 9.5216 3.26467 29.8663 2 45.0 44.6 9.4993 3.26374 29.8749 3 46.0 45.6 9.4828 3.26320 29.8829 2 47.0 46.6 9.4588 3.26258 29.8962 3 48.0 47.6 9.4285 3.26218 29.9170 2 49.0 48.6 9.3910 3.26216 29.9477 3 50.0 49.5 9.3683 3.26238 29.9686 2 51.0 50.5 9.3572 3.26241 29.9777 3 52.0 51.5 9.3488 3.26185 29.9786 2 53.0 52.5 9.3426 3.26126 29.9776 3 54.0 53.5 9.3388 3.26115 29.9806 2 55.0 54.4 9.3252 3.26120 29.9914 3 56.0 55.6 9.2877 3.26062 30.0157 3 57.0 56.6 9.2638 3.25955 30.0243 2 58.0 57.5 9.2384 3.25872 30.0368 3 59.0 58.5 9.2290 3.25974 30.0546 2 60.0 59.5 9.2757 3.26521 30.0703 3 61.0 60.5 9.3503 3.27384 30.0970 2 62.0 61.5 9.3888 3.28048 30.1304 3 63.0 62.4 9.4025 3.28495 30.1640 2 64.0 63.4 9.4060 3.28729 30.1844 3 65.0 64.4 9.3939 3.28709 30.1968 2 66.0 65.4 9.3079 3.28280 30.2143 3 67.0 66.5 9.2607 3.27903 30.2215 3 68.0 67.5 9.2267 3.27684 30.2276 2 69.0 68.5 9.1917 3.27499 30.2379 3 70.0 69.4 9.1546 3.27311 30.2495 2 71.0 70.4 9.1381 3.27205 30.2523 3 72.0 71.4 9.1229 3.27113 30.2555 2 73.0 72.3 9.0985 3.27001 30.2642 3 74.0 73.3 9.0800 3.26934 30.2727 2 75.0 74.2 9.0724 3.26928 30.2780 3 76.0 75.4 9.0712 3.26964 30.2823 3 77.0 76.3 9.0717 3.27019 30.2872 2 78.0 77.3 9.0731 3.27126 30.2964 3 79.0 78.3 9.0697 3.27224 30.3090 2 80.0 79.2 9.0651 3.27261 30.3164 3 81.0 80.4 9.0528 3.27212 30.3213 3 82.0 81.3 9.0341 3.27126 30.3279 2 83.0 82.3 9.0257 3.27084 30.3304 3 84.0 83.2 9.0209 3.27094 30.3351 2 85.0 84.2 9.0186 3.27147 30.3421 3 86.0 85.3 9.0177 3.27209 30.3487 3 87.0 86.3 9.0091 3.27221 30.3568 2 88.0 87.2 8.9927 3.27186 30.3669 3 89.0 88.2 8.9804 3.27132 30.3714 2 90.0 89.2 8.9585 3.27018 30.3780 3 91.0 90.3 8.9281 3.26852 30.3864 3 92.0 91.2 8.9089 3.26723 30.3890 2 93.0 92.2 8.8776 3.26556 30.3982 3 94.0 93.1 8.8473 3.26397 30.4073 2 95.0 94.1 8.8200 3.26289 30.4187 3 96.0 95.2 8.8124 3.26299 30.4261 3 97.0 96.2 8.8094 3.26372 30.4360 2 98.0 97.1 8.8129 3.26570 30.4457 3 99.0 98.2 8.8834 3.27159 30.4547 3 100.0 99.2 8.9113 3.27548 30.4686 2 101.0 100.1 8.9351 3.27807 30.4746 3 102.0 101.1 8.9591 3.28015 30.4750 2 103.0 102.0 8.9581 3.28018 30.4757 3 104.0 103.1 8.9146 3.27725 30.4823 3 105.0 104.1 8.8685 3.27387 30.4865 2 106.0 105.0 8.8318 3.27158 30.4930 3 107.0 106.1 8.8250 3.27144 30.4979 3 108.0 107.1 8.8073 3.27122 30.5122 2 109.0 108.0 8.7538 3.26859 30.5289 3 110.0 109.1 8.7229 3.26660 30.5345 3 111.0 110.0 8.7136 3.26608 30.5367 2 112.0 111.0 8.7100 3.26605 30.5390 3 113.0 112.1 8.6992 3.26614 30.5489 3 114.0 113.0 8.6903 3.26620 30.5568 2 115.0 113.9 8.6869 3.26623 30.5596 3 116.0 115.0 8.6807 3.26612 30.5633 3 117.0 116.0 8.6737 3.26606 30.5683 3 118.0 116.9 8.6712 3.26632 30.5728 2 119.0 117.8 8.6691 3.26697 30.5809 3 120.0 118.9 8.6641 3.26747 30.5900 3 121.0 120.0 8.6606 3.26756 30.5935 3 122.0 120.8 8.6596 3.26760 30.5944 3