*2023/08/24 08:33:40.19 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2023/06/21 19:05:46.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 150 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 3B3C7CB0 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.918667 150.529 2 Depth metres 1.902875 149.1971 3 Temperature:Primary 'deg C (ITS90)' 8.209949 15.04041 4 Conductivity:Primary S/m 3.213571 3.436554 5 Fluorescence:URU:Wetlabs mg/m^3 0.43E-01 1.8025 6 Salinity:T0:C0 PSS-78 26.32732 30.62947 7 Oxygen:Dissolved:SBE mL/L 3.775889 6.848667 8 Number_of_bin_records n/a 7 24 $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 ' ' 8 F ' ' 3 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 7 F ' ' 2 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2023-053\Processing\derive\2023-053-0077.cnv $END *ADMINISTRATION MISSION : 2023-053 AGENCY : IOS,Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Salmon Marine Interactions-Juvenile Salmon Survey SCIENTIST : Neville C. PLATFORM : Sir John Franklin *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : 48 EVENT NUMBER : 77 LATITUDE : 49 33.46000 N ! (deg min) LONGITUDE : 124 26.59000 W ! (deg min) WATER DEPTH : 145 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0404 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 5724 Conductivity ' ' 1763 'Pressure:Strain Gauge' ' ' 0668 'Fluorometer:WET Labs ECO-AFL/FL' ' ' FLRTD-8101 'Oxygen:SBE 43' ' ' 0047 $END $REMARKS Software Version 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.3 2023/08/18 15:56:45 5719 5719 CLEAN 5.3 2023/08/18 15:56:55 5719 5719 ADTIMCH 4.4 2023/08/18 16:49:31 5719 5719 CLIP 1.4.1 2023/08/18 16:59:58 5719 3610 DELETE 6.3 2023/08/21 08:46:58 3610 1323 BINAVE 4.2.1 2023/08/23 09:43:43 1323 150 REMOVECH 8.2 2023/08/23 13:58:18 150 150 HDREDIT2 3.2 2023/08/24 08:33:40 ? ? $END $REMARKS -CLEAN functions: 2023/08/18 15:56:53 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure:StrainGauge Set event to last 4 characters of file name -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 = 2110, end from event list: clip.csv Time Not Available in File -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 140.54 dbars Sample interval (from FILE section of header) = 0.125 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 2023/08/23 13:58:18 The following CHANNEL(S) were removed: Scan_Number Bottle:Position Bottle_Number Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -HEADER EDITS: 2023/08/24 08:33:40 Applied edit header: D:\Telework\2023-053\Processing\doc\2023-053-CTD0404-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Format: F10.3 ==> F7.1 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 5: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 4: Conductivity:Primary [S/m] Format: F11.6 ==> F10.5 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\WaterProperties\Desktop\2023-053\CTD Data\2023-053-0077.he x Software Version 1.59 Temperature SN = 5724 Conductivity SN = 1763 System UpLoad Time = Jun 25 2023 23:30:36 Cast 3 with backup CTD CTD Event #: 77 Latitude: 49 33.46 N Longitude: 124 26.59 W Station: 48 Depth: 145 m ds SBE 25 CTD V 4.1c SN 0404 06/25/23 15:26:20.732 external pressure sensor, range = 5076 psia, tcval = -40 xtal = 9437232 clk = 32768.192 vmain = 12.1 iop = 199 vlith = 5.5 ncasts = 4 samples = 23622 free = 738619 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 1 scans per second minimum conductivity frequency for pump turn on = 3388 pump delay = 45 seconds battery type = ALKALINE 2 external voltages sampled stored voltage # 0 = external voltage 0 stored voltage # 1 = external voltage 4 S> dh cast 3 06/21 12:05:46 smpls 17903 to 23621 nv = 2 avg = 1 stp = switch of S> # nquan = 13 # nvalues = 5719 # units = specified # name 0 = scan: Scan Count # name 1 = bpos: Bottle Position in Carousel # name 2 = nbf: Bottles Fired # name 3 = prSM: Pressure, Strain Gauge [db] # name 4 = depSM: Depth [salt water, m], lat = 49.00 # name 5 = t090C: Temperature [ITS-90, deg C] # name 6 = c0S/m: Conductivity [S/m] # name 7 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = dz/dtM: Descent Rate [m/s] # name 10 = sal00: Salinity, Practical [PSU] # name 11 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 12 = flag: flag # span 0 = 1, 5719 # span 1 = 0, 0 # span 2 = 0, 0 # span 3 = -0.043, 150.543 # span 4 = -0.042, 149.211 # span 5 = 8.2098, 18.0179 # span 6 = 0.021195, 3.438401 # span 7 = -0.2688, 64.4455 # span 8 = 0.0000, 2.6813 # span 9 = -1.803, 1.639 # span 10 = 0.1205, 30.6298 # span 11 = -11.6918, 15.9112 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 21 2023 12:05:46 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 5724 # 27-Jan-23 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.37933540e-003 # 6.40661063e-004 # 2.29128458e-005 # 2.17660500e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1763 # 11-Jan-23 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.23398930e+000 # 5.08984438e-001 # -6.95419439e-004 # 5.93059810e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0668 # 13-Feb-23 # 3.164132e+003 # -8.775312e-001 # -2.030257e-006 # 1.40000 # # # # # # FLRTD-8101 # 28-Mar-2023 # 1.30000000e+001 # # 0.0280 # # # # # # 0047 # 25-Jan-23 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.3705e-001 # -0.4977 # -3.5635e-003 # 1.7369e-004 # -3.0956e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.3600 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # datcnv_date = Aug 18 2023 12:50:32, 7.26.7.129 [datcnv_vars = 10] # datcnv_in = D:\Telework\2023-053\Unprocessed\CTD\CTD Data\2023-053-0077.hex D: \Telework\2023-053\Processing\doc\2023-053-ctd0404.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # filter_date = Aug 18 2023 15:27:39, 7.26.7.129 # filter_in = D:\Telework\2023-053\Processing\convert\2023-053-0077.cnv # filter_low_pass_tc_A = 1.000 # filter_low_pass_tc_B = 0.500 # filter_low_pass_A_vars = # filter_low_pass_B_vars = prSM depSM # wfilter_date = Aug 18 2023 15:28:09, 7.26.7.129 # wfilter_in = D:\Telework\2023-053\Processing\filter\2023-053-0077.cnv # wfilter_excl_bad_scans = yes # wfilter_action t090C = cosine, 8 # wfilter_action c0S/m = cosine, 8 # alignctd_date = Aug 18 2023 15:31:26, 7.26.7.129 # alignctd_in = D:\Telework\2023-053\Processing\wfilter\2023-053-0077.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Aug 18 2023 15:31:40, 7.26.7.129 # celltm_in = D:\Telework\2023-053\Processing\align\2023-053-0077.cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Aug 18 2023 15:32:58, 7.26.7.129 [derive_vars = 2] # Derive_in = D:\Telework\2023-053\Processing\celltm\2023-053-0077.cnv D:\Telewo rk\2023-053\Processing\doc\2023-053-ctd0404.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- CTD #0404 was used for only 3 casts: 66, 72, 77. There was no pH sensor mounted on this CTD. Oxygen:Dissolved and Fluorescence:URU:Wetlabs data are nominal and unedited. There was no calibration sampling during this cruise. Profiles look normal and temperature and salinity values are within the local climatology, for the 2 casts for which one was available. For details on the processing see document: 2023-053_Processing_Report.doc. !--1--- --2--- ---3---- ----4---- ---5--- ---6---- --7--- -8-- !Pressu Depth Temperat Conductiv Fluores Salinity Oxygen Numb !re ure: ity: cence: :T0:C0 : er_o ! Primary Primary URU: Dissol ~bin ! Wetlabs ved: _rec ! SBE ords !------ ------ -------- --------- ------- -------- ------ ---- *END OF HEADER 1.9 1.9 15.0404 3.32552 0.871 26.3273 6.82 24 3.0 3.0 15.0247 3.32774 0.832 26.3570 6.85 9 4.0 3.9 14.9794 3.33870 0.966 26.4834 6.84 9 5.0 4.9 14.9643 3.34523 1.108 26.5506 6.81 8 6.0 6.0 14.9613 3.34780 1.309 26.5748 6.81 8 7.0 6.9 14.9465 3.35284 1.453 26.6289 6.81 9 8.0 7.9 14.9142 3.36771 1.573 26.7814 6.79 8 9.0 8.9 14.9084 3.38785 1.735 26.9625 6.73 10 10.0 9.9 14.9164 3.39937 1.803 27.0581 6.67 8 11.0 10.9 14.9157 3.39814 1.775 27.0475 6.63 9 12.0 11.9 14.8680 3.42275 1.772 27.2975 6.57 9 13.0 12.9 14.8008 3.43655 1.672 27.4662 6.46 8 14.0 13.9 14.6885 3.42845 1.552 27.4731 6.26 9 15.0 14.9 14.0879 3.40205 1.398 27.6640 6.14 8 16.0 15.9 13.1244 3.36817 1.539 28.0555 6.08 9 17.1 16.9 12.6286 3.35234 1.422 28.2761 5.95 8 18.0 17.9 12.3705 3.34291 1.376 28.3817 5.84 8 19.0 18.8 12.0069 3.32795 1.190 28.5160 5.76 8 20.0 19.8 11.7876 3.31940 1.077 28.6022 5.67 10 21.0 20.8 11.6005 3.31396 0.973 28.6939 5.51 8 22.0 21.8 11.4373 3.30960 0.882 28.7782 5.31 8 23.0 22.8 11.0657 3.29793 0.824 28.9557 5.09 8 24.0 23.8 10.5259 3.28049 0.617 29.2130 4.90 9 25.0 24.7 10.2488 3.27223 0.403 29.3535 4.77 9 26.0 25.8 10.1104 3.26804 0.306 29.4236 4.69 9 27.0 26.8 10.0205 3.26549 0.239 29.4708 4.63 9 28.0 27.8 9.9566 3.26390 0.211 29.5065 4.58 8 29.0 28.7 9.9236 3.26326 0.200 29.5267 4.53 9 30.0 29.7 9.8407 3.26095 0.176 29.5710 4.48 8 31.0 30.7 9.7879 3.25959 0.162 29.6002 4.46 9 32.0 31.7 9.7732 3.25940 0.146 29.6100 4.44 9 33.0 32.7 9.7612 3.25921 0.152 29.6176 4.41 8 34.0 33.7 9.7162 3.25726 0.160 29.6346 4.38 9 35.0 34.7 9.6275 3.25401 0.152 29.6744 4.34 8 36.0 35.7 9.6002 3.25332 0.146 29.6895 4.32 9 37.0 36.7 9.5793 3.25286 0.152 29.7018 4.31 8 38.0 37.7 9.5679 3.25276 0.144 29.7098 4.30 8 39.0 38.6 9.5527 3.25256 0.142 29.7199 4.28 10 40.0 39.7 9.5019 3.25089 0.132 29.7447 4.25 8 41.0 40.7 9.4683 3.25008 0.128 29.7639 4.23 8 42.0 41.6 9.4594 3.25037 0.117 29.7738 4.22 9 43.0 42.6 9.4375 3.24988 0.112 29.7867 4.20 8 44.0 43.6 9.4155 3.24934 0.110 29.7991 4.18 8 45.0 44.7 9.3710 3.24773 0.112 29.8193 4.14 9 46.0 45.6 9.3075 3.24543 0.100 29.8484 4.11 9 47.0 46.6 9.2345 3.24260 0.096 29.8801 4.09 8 48.0 47.6 9.1884 3.24081 0.092 29.9000 4.10 8 49.0 48.5 9.1665 3.24008 0.091 29.9105 4.09 9 50.0 49.6 9.1446 3.23932 0.080 29.9207 4.07 9 51.0 50.6 9.1352 3.23919 0.094 29.9267 4.05 9 52.0 51.5 9.1106 3.23816 0.078 29.9365 4.06 7 52.9 52.5 9.0916 3.23709 0.080 29.9411 4.05 9 54.0 53.5 9.0629 3.23600 0.089 29.9536 4.04 9 55.0 54.5 9.0228 3.23427 0.087 29.9691 4.02 9 56.0 55.5 9.0064 3.23390 0.084 29.9787 4.02 8 57.0 56.5 8.9961 3.23373 0.080 29.9853 4.02 8 58.0 57.5 8.9968 3.23433 0.080 29.9904 4.01 9 59.0 58.5 8.9981 3.23529 0.072 29.9988 4.00 9 60.0 59.5 8.9818 3.23503 0.072 30.0095 3.99 9 61.0 60.5 8.9507 3.23406 0.074 30.0252 3.98 7 62.0 61.5 8.9415 3.23374 0.065 30.0294 3.98 8 63.0 62.5 8.9309 3.23327 0.065 30.0330 3.97 10 64.0 63.5 8.9147 3.23246 0.060 30.0379 3.96 7 65.1 64.5 8.8988 3.23165 0.065 30.0426 3.95 8 66.0 65.5 8.8788 3.23073 0.058 30.0496 3.95 9 67.0 66.4 8.8700 3.23049 0.072 30.0542 3.93 8 68.0 67.4 8.8429 3.22944 0.061 30.0659 3.92 8 69.0 68.4 8.8021 3.22794 0.065 30.0846 3.91 9 70.0 69.4 8.7785 3.22687 0.065 30.0931 3.90 8 71.0 70.4 8.7652 3.22663 0.065 30.1015 3.89 10 72.0 71.4 8.7485 3.22607 0.061 30.1095 3.87 9 73.0 72.4 8.7302 3.22555 0.065 30.1192 3.86 9 74.0 73.4 8.7165 3.22556 0.065 30.1305 3.84 9 75.0 74.4 8.7086 3.22561 0.057 30.1374 3.81 8 76.0 75.4 8.6898 3.22524 0.055 30.1491 3.79 10 77.0 76.3 8.6588 3.22427 0.065 30.1650 3.79 9 78.0 77.3 8.6494 3.22400 0.065 30.1697 3.80 9 79.0 78.3 8.6361 3.22368 0.055 30.1774 3.80 8 80.0 79.3 8.6197 3.22332 0.063 30.1872 3.80 9 81.0 80.3 8.6124 3.22315 0.053 30.1912 3.79 8 82.0 81.3 8.6054 3.22296 0.049 30.1949 3.79 8 83.0 82.3 8.5915 3.22260 0.054 30.2025 3.79 9 84.0 83.3 8.5626 3.22194 0.061 30.2199 3.78 9 85.0 84.2 8.5427 3.22154 0.058 30.2324 3.78 9 86.0 85.3 8.5019 3.22040 0.063 30.2551 3.79 9 87.0 86.3 8.4613 3.21913 0.057 30.2762 3.80 8 88.0 87.2 8.4409 3.21810 0.061 30.2825 3.85 9 89.0 88.2 8.4107 3.21593 0.049 30.2854 3.92 9 90.0 89.2 8.3741 3.21387 0.049 30.2949 3.97 9 91.0 90.2 8.3558 3.21357 0.049 30.3071 3.97 8 92.0 91.2 8.3464 3.21417 0.054 30.3210 3.97 9 93.0 92.2 8.3446 3.21476 0.049 30.3283 3.95 9 94.0 93.2 8.3437 3.21497 0.049 30.3309 3.96 9 95.0 94.2 8.3333 3.21493 0.047 30.3389 3.94 9 96.0 95.2 8.3335 3.21596 0.049 30.3491 3.91 8 97.0 96.2 8.3341 3.21623 0.054 30.3510 3.89 9 98.0 97.1 8.3298 3.21618 0.049 30.3537 3.89 8 99.0 98.2 8.3300 3.21664 0.047 30.3579 3.87 9 100.0 99.2 8.3285 3.21679 0.053 30.3604 3.87 9 101.0 100.1 8.3201 3.21700 0.059 30.3694 3.87 8 102.0 101.1 8.3179 3.21760 0.055 30.3772 3.88 8 103.0 102.1 8.3056 3.21782 0.051 30.3897 3.90 9 104.0 103.1 8.2895 3.21797 0.055 30.4047 3.93 10 105.0 104.1 8.2737 3.21845 0.054 30.4229 3.93 9 106.0 105.0 8.2676 3.21897 0.049 30.4332 3.92 8 107.0 106.0 8.2654 3.21964 0.047 30.4417 3.88 9 108.0 107.1 8.2669 3.22022 0.047 30.4460 3.84 9 109.0 108.1 8.2660 3.22068 0.049 30.4512 3.82 9 110.0 109.0 8.2629 3.22084 0.049 30.4551 3.84 8 111.0 110.0 8.2613 3.22099 0.053 30.4577 3.83 9 112.0 111.0 8.2597 3.22131 0.049 30.4618 3.83 9 113.0 112.0 8.2565 3.22117 0.049 30.4628 3.87 9 114.0 113.0 8.2536 3.22096 0.049 30.4627 3.90 7 115.0 114.0 8.2480 3.22077 0.047 30.4651 3.91 9 116.0 115.0 8.2521 3.22147 0.049 30.4685 3.86 10 117.0 116.0 8.2539 3.22195 0.055 30.4715 3.84 8 118.0 117.0 8.2504 3.22185 0.051 30.4730 3.86 9 119.0 118.0 8.2444 3.22170 0.045 30.4763 3.89 9 120.1 119.0 8.2413 3.22194 0.049 30.4810 3.92 9 121.0 119.9 8.2353 3.22172 0.049 30.4834 3.98 7 122.0 121.0 8.2228 3.22130 0.049 30.4894 4.04 10 123.0 121.9 8.2177 3.22202 0.043 30.5010 4.06 8 124.0 122.9 8.2177 3.22268 0.049 30.5075 4.07 9 125.0 123.9 8.2165 3.22303 0.049 30.5118 4.07 9 126.0 124.9 8.2166 3.22318 0.049 30.5128 4.04 8 127.0 125.9 8.2181 3.22344 0.047 30.5138 4.00 9 128.0 126.9 8.2205 3.22390 0.049 30.5161 3.96 9 129.0 127.9 8.2223 3.22423 0.049 30.5176 3.94 8 130.0 128.9 8.2256 3.22462 0.049 30.5184 3.90 9 131.0 129.9 8.2291 3.22506 0.044 30.5196 3.87 9 132.0 130.9 8.2302 3.22552 0.049 30.5229 3.85 8 133.0 131.8 8.2291 3.22598 0.049 30.5284 3.86 8 134.0 132.8 8.2199 3.22625 0.049 30.5387 3.95 10 135.0 133.8 8.2103 3.22668 0.045 30.5511 4.01 9 136.0 134.8 8.2099 3.22746 0.049 30.5592 4.03 8 137.0 135.8 8.2105 3.22826 0.049 30.5667 4.01 10 138.0 136.8 8.2129 3.22920 0.049 30.5741 3.98 8 139.0 137.8 8.2190 3.23048 0.047 30.5817 3.94 8 140.0 138.8 8.2227 3.23119 0.049 30.5855 3.91 9 141.0 139.8 8.2242 3.23154 0.049 30.5874 3.90 8 142.0 140.7 8.2250 3.23187 0.049 30.5898 3.89 9 143.0 141.7 8.2253 3.23215 0.044 30.5921 3.88 7 144.0 142.7 8.2259 3.23251 0.049 30.5948 3.90 9 145.0 143.7 8.2270 3.23317 0.049 30.6003 3.90 8 146.0 144.7 8.2301 3.23403 0.049 30.6062 3.87 9 147.0 145.7 8.2327 3.23485 0.045 30.6121 3.87 9 148.0 146.7 8.2358 3.23612 0.049 30.6223 3.88 10 149.1 147.7 8.2374 3.23674 0.049 30.6270 3.88 10 150.1 148.8 8.2388 3.23714 0.048 30.6295 3.89 18 150.5 149.2 8.2393 3.23715 0.049 30.6290 3.89 11