*2019/04/30 12:46:52.60 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/09/21 15:07:06.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 101 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : D81E1A2B NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.184 99.876 2 Depth metres 0.183 99.005 3 Temperature:Primary 'deg C (ITS90)' 7.8352 10.6995 4 Fluorescence:URU:Wetlabs mg/m^3 0.46E-01 1.444 5 Salinity:T0:C0 PSS-78 31.804 33.6214 6 Oxygen:Dissolved:SBE mL/L 1.27 5.162 7 Oxygen:Dissolved:SBE umol/kg 55.2 225 8 Conductivity:Primary S/m 3.482268 3.564097 9 Number_of_bin_records n/a 6 14 $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 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 10 F ' ' 6 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2018-060\Processing\derive\2018-060-0139.cnv $END *ADMINISTRATION MISSION : 2018-060 AGENCY : PBS, Ecosystem Sciences Division, Nanaimo, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Juvenile Salmon Trawl SCIENTIST : Neville C. PLATFORM : Sea Crest *LOCATION GEOGRAPHIC AREA : North & West Coast Vancouver Island STATION : 80 EVENT NUMBER : 139 LATITUDE : 48 26.66000 N ! (deg min) LONGITUDE : 124 18.27300 W ! (deg min) WATER DEPTH : 113 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 456 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 5130 Conductivity ' ' 3500 'Pressure:Strain Gauge' ' ' 0668 'Oxygen:SBE 43' ' ' 1592 'Fluorometer:WET Labs ECO-AFL/FL' ' ' 4185 $END $REMARKS Software Version 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.2 2019/04/26 15:42:22 4545 4545 CLEAN 5.2.3 2019/04/26 15:42:48 4545 4545 MERGEHDR 1.3 2019/04/29 10:35:50 4545 4545 CLIP 1.3 2019/04/29 10:56:44 4545 3796 SHIFTDAT 3.4 2019/04/29 11:26:48 3796 3796 DELETE 6.3 2019/04/29 11:27:30 3796 871 BINAVE 4.2 2019/04/29 14:09:03 871 101 REMOVECH 8.2 2019/04/29 16:07:43 101 101 ADTIMCH 4.4 2019/04/29 16:09:26 101 101 CHGUNITS 3.1.1 2019/04/29 16:12:59 101 101 REORDER 1.3.1 2019/04/29 16:27:33 ? ? CLEAN 5.2.3 2019/04/30 10:48:03 101 101 HDREDIT2 3.1.1 2019/04/30 12:46:52 ? ? $END $REMARKS -CLEAN functions: 2019/04/26 15:42:41 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 CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 750,100000 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 90.18 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 2019/04/29 16:07:43 The following CHANNEL(S) were removed: Scan_Number Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section -CHANGE units: Temperature reference channel: Temperature:Primary Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -CLEAN functions: 2019/04/30 10:48:02 20 Reset #RECS, MIN & MAX values in header. Insert Pad Values in Channel: Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3] where channel Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3] is in the range -100 247 data records in pad range. -HEADER EDITS: 2019/04/30 12:46:52 Applied edit header: P:\Cruise_Data_Processing\2018-060\Processing\doc\2018-060-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 4: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 8: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\WaterProperties\Desktop\2018-60\0014.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Mar 04 2018 20:29:53 ds SBE 25 CTD V 4.1c SN 0456 09/21/18 09:19:18.927 external pressure sensor, range = 5076 psia, tcval = -40 xtal = 9437029 clk = 32767.376 vmain = 11.1 iop = 168 vlith = 5.1 ncasts = 15 samples = 69471 free = 692770 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 = 2905 pump delay = 45 seconds battery type = ALKALINE 2 external voltages sampled stored voltage # 0 = external voltage 4 stored voltage # 1 = external voltage 5 S> dh cast 14 09/21 08:07:06 smpls 64926 to 69470 nv = 2 avg = 1 stp = switch o f S> # nquan = 11 # nvalues = 4545 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = depSM: Depth [salt water, m], lat = 49.00 # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 5 = sbeox0V: Oxygen raw, SBE 43 [V] # name 6 = c0S/m: Conductivity [S/m] # name 7 = dz/dtM: Descent Rate [m/s] # name 8 = sal00: Salinity, Practical [PSU] # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 10 = flag: flag # span 0 = 1, 4545 # span 1 = -1.212, 100.183 # span 2 = -1.202, 99.309 # span 3 = 7.8239, 11.7889 # span 4 = -0.3120, 18.9102 # span 5 = 0.0000, 2.9035 # span 6 = 0.017814, 3.577804 # span 7 = -1.475, 1.720 # span 8 = 0.1142, 33.6287 # span 9 = -1.8975, 31.0332 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Sep 21 2018 08:07:06 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 5130 # 22-Feb-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36070385e-003 # 6.40888301e-004 # 2.19355994e-005 # 1.96980856e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3500 # 23-Feb-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01452805e+001 # 1.21226656e+000 # -2.62641283e-003 # 2.18239738e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0668 # 28-Feb-17 # 3.164577e+003 # -8.774787e-001 # -1.983377e-006 # 0.00000 # # # # # # 1592 # 02-Mar-17 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.9711e-001 # -0.4936 # -3.7930e-003 # 2.4884e-004 # -3.6984e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2000 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 4185 # 07-Mar-2017 # 1.30000000e+001 # # 0.0240 # # # # datcnv_date = Apr 26 2019 11:44:25, 7.26.7.129 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2018-060\RAW\CTD\2018-60-0139.hex P:\Cru ise_Data_Processing\2018-060\Processing\doc\2018-060-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Apr 26 2019 15:02:35, 7.26.7.129 # wfilter_in = P:\Cruise_Data_Processing\2018-060\Processing\convert\2018-60-013 9.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action depSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # alignctd_date = Apr 26 2019 15:03:16, 7.26.7.129 # alignctd_in = P:\Cruise_Data_Processing\2018-060\Processing\wfilter\2018-60-01 39.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Apr 26 2019 15:05:19, 7.26.7.129 # celltm_in = P:\Cruise_Data_Processing\2018-060\Processing\align\2018-60-0139.c nv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Apr 26 2019 15:06:13, 7.26.7.129 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2018-060\Processing\celltm\2018-60-0139. cnv P:\Cruise_Data_Processing\2018-060\Processing\doc\2018-060-ctd.xmlcon # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Oxygen:Dissolved Conductivity and Fluorescence:URU:Wetlabs are nominal and unedited except that some records were removed in editing temperature and salinity. There was no calibration sampling. The soak at the surface was shallow so bubbles may not have been released before the CTD started down. Sub-surface DO values may be too high and salinity values too low. Warning: While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples. For details on the processing see document: 2018-060_Processing_Report.doc. !--1--- --2--- ---3---- ---4--- ---5---- --6--- --7-- ----8---- -9-- !Pressu Depth Temperat Fluores Salinity Oxygen Oxyge Conductiv Numb !re ure: cence: :T0:C0 : n: ity: er_o ! Primary URU: Dissol Disso Primary ~bin ! Wetlabs ved: lved: _rec ! SBE SBE ords !------ ------ -------- ------- -------- ------ ----- --------- ---- *END OF HEADER 0.2 0.2 10.6662 1.238 31.8199 5.16 225.0 3.554641 6 1.0 1.0 10.6642 1.263 31.9153 3.92 170.8 3.564097 12 2.1 2.1 10.6579 1.309 31.8809 4.00 174.4 3.560135 10 3.0 3.0 10.6579 1.260 31.8804 4.00 174.5 3.560123 8 4.0 4.0 10.6562 1.321 31.8812 4.03 175.6 3.560089 8 5.0 5.0 10.6572 1.372 31.8803 4.02 175.1 3.560140 8 5.9 5.9 10.6540 1.410 31.8830 4.02 175.1 3.560165 12 7.0 6.9 10.6561 1.444 31.8788 4.03 175.7 3.559971 10 7.9 7.8 10.6650 1.429 31.8647 4.03 175.5 3.559368 10 9.0 8.9 10.6713 1.350 31.8547 4.06 176.8 3.558964 13 10.0 9.9 10.6824 1.363 31.8349 4.09 178.5 3.557983 9 11.0 10.9 10.6737 1.260 31.8389 4.07 177.2 3.557666 8 12.0 11.9 10.6758 1.187 31.8358 4.09 178.1 3.557586 7 13.0 12.9 10.6780 1.226 31.8330 4.09 178.1 3.557543 9 14.0 13.8 10.6761 1.207 31.8362 4.09 178.4 3.557740 9 14.9 14.8 10.6827 1.437 31.8262 4.11 178.9 3.557354 13 16.0 15.8 10.6822 1.261 31.8259 4.08 177.9 3.557320 11 17.0 16.8 10.6677 1.189 31.8459 4.06 177.0 3.558100 11 18.1 17.9 10.6651 1.274 31.8502 4.06 176.9 3.558354 9 18.9 18.8 10.6888 1.245 31.8181 4.12 179.3 3.557240 8 19.9 19.8 10.6995 1.321 31.8040 4.13 180.2 3.556796 9 21.0 20.8 10.6989 1.237 31.8052 4.13 180.0 3.556916 7 22.0 21.8 10.6964 1.286 31.8090 4.10 178.6 3.557113 11 23.0 22.8 10.6048 1.220 31.8861 3.89 169.3 3.556866 10 24.0 23.8 10.4548 1.067 31.9751 3.69 161.0 3.552667 10 25.0 24.8 10.3987 0.867 31.9879 3.58 156.1 3.549065 8 26.0 25.8 10.3775 0.819 31.9911 3.56 155.3 3.547569 13 26.9 26.7 10.3771 0.772 31.9909 3.55 154.6 3.547546 11 28.1 27.8 10.3736 0.748 31.9913 3.54 154.0 3.547327 10 28.9 28.7 10.3707 0.775 31.9916 3.53 153.9 3.547143 8 30.0 29.7 10.3701 0.797 31.9923 3.51 153.0 3.547214 6 31.0 30.7 10.3626 0.774 31.9925 3.51 152.8 3.546616 7 32.0 31.7 10.3529 0.797 31.9938 3.50 152.6 3.545931 7 32.9 32.6 10.3162 0.736 32.0094 3.46 150.6 3.544305 10 34.0 33.7 10.1456 0.654 32.1221 3.29 143.3 3.540565 8 35.1 34.8 10.0751 0.652 32.1638 3.21 140.0 3.538533 7 36.0 35.7 10.0347 0.535 32.1897 3.15 137.4 3.537583 8 37.0 36.6 9.9807 0.543 32.2265 3.10 135.2 3.536498 9 38.0 37.7 9.8867 0.525 32.2888 3.02 131.7 3.534409 8 39.0 38.7 9.8228 0.429 32.3288 2.96 129.1 3.532760 9 40.0 39.7 9.8081 0.400 32.3387 2.93 127.5 3.532477 9 41.0 40.6 9.7721 0.356 32.3646 2.91 126.6 3.531882 8 42.1 41.7 9.7529 0.333 32.3783 2.88 125.5 3.531581 8 43.0 42.6 9.7520 0.357 32.3793 2.87 125.2 3.531642 8 44.0 43.6 9.7486 0.374 32.3827 2.87 125.0 3.531718 9 45.0 44.6 9.7489 0.445 32.3825 2.88 125.3 3.531769 7 46.0 45.6 9.7474 0.411 32.3841 2.87 125.1 3.531837 7 47.0 46.6 9.7328 0.389 32.3967 2.87 124.8 3.531821 12 47.9 47.5 9.6979 0.512 32.4191 2.84 123.7 3.530974 10 49.0 48.6 9.6783 0.365 32.4297 2.83 123.1 3.530329 11 50.1 49.6 9.6550 0.367 32.4428 2.79 121.7 3.529598 9 51.0 50.6 9.6280 0.336 32.4608 2.78 121.1 3.529021 6 51.9 51.5 9.6197 0.348 32.4661 2.77 120.7 3.528836 11 53.1 52.6 9.6083 0.402 32.4716 2.74 119.5 3.528427 9 54.0 53.6 9.5976 0.366 32.4777 2.74 119.2 3.528116 7 55.1 54.6 9.5793 0.321 32.4895 2.72 118.3 3.527690 9 56.0 55.6 9.5668 0.328 32.4960 2.71 118.0 3.527261 6 56.9 56.5 9.5617 0.305 32.4989 2.69 117.2 3.527127 9 58.0 57.5 9.5534 0.359 32.5043 2.69 117.0 3.526981 12 59.0 58.5 9.5477 0.317 32.5081 2.68 116.8 3.526887 6 60.0 59.5 9.5444 0.480 32.5105 2.68 116.5 3.526865 8 61.1 60.5 9.5431 0.346 32.5116 2.67 116.1 3.526905 7 62.1 61.6 9.5364 0.259 32.5161 2.66 115.8 3.526791 7 63.1 62.6 9.5175 0.357 32.5287 2.62 114.0 3.526395 8 64.0 63.4 9.4725 0.323 32.5589 2.59 112.8 3.525398 7 65.0 64.5 9.4086 0.291 32.6022 2.54 110.7 3.524001 7 66.0 65.4 9.3338 0.271 32.6512 2.47 107.6 3.522171 7 67.0 66.4 9.2796 0.191 32.6863 2.44 106.1 3.520827 6 68.0 67.4 9.2729 0.219 32.6911 2.44 106.1 3.520732 9 69.0 68.4 9.2709 0.207 32.6928 2.44 106.2 3.520770 6 70.0 69.4 9.2643 0.214 32.6978 2.43 105.9 3.520708 8 71.0 70.4 9.2550 0.244 32.7042 2.42 105.2 3.520544 7 71.9 71.3 9.2390 0.221 32.7150 2.41 104.8 3.520213 7 73.0 72.3 9.2184 0.176 32.7295 2.38 103.7 3.519826 9 74.0 73.3 9.2075 0.204 32.7353 2.37 103.2 3.519468 8 75.0 74.3 9.1895 0.200 32.7450 2.36 102.8 3.518858 7 75.9 75.2 9.1739 0.204 32.7544 2.33 101.5 3.518411 10 77.0 76.3 9.0976 0.174 32.8050 2.28 99.2 3.516573 10 78.0 77.3 8.9966 0.137 32.8752 2.23 97.2 3.514408 8 79.0 78.3 8.9534 0.110 32.9048 2.20 95.9 3.513451 8 79.9 79.2 8.9286 0.114 32.9214 2.18 95.0 3.512884 7 80.9 80.2 8.9147 0.122 32.9295 2.17 94.2 3.512469 9 82.0 81.3 8.8877 0.110 32.9457 2.12 92.4 3.511674 10 83.0 82.3 8.8262 0.140 32.9853 2.08 90.6 3.510032 6 84.1 83.3 8.7863 0.130 33.0114 2.07 90.3 3.509022 7 85.0 84.3 8.7531 0.095 33.0342 2.05 89.1 3.508286 6 86.1 85.3 8.7275 0.077 33.0506 2.03 88.5 3.507622 6 87.0 86.2 8.6833 0.069 33.0809 2.00 87.2 3.506606 8 88.0 87.3 8.6609 0.085 33.0964 1.97 85.9 3.506138 8 88.9 88.2 8.6245 0.111 33.1215 1.96 85.1 3.505318 8 90.0 89.2 8.5106 0.078 33.1972 1.88 81.6 3.502404 7 90.9 90.1 8.4617 0.132 33.2283 1.83 79.8 3.501018 8 91.9 91.1 8.3892 0.111 33.2727 1.78 77.5 3.498794 9 93.0 92.2 8.3601 0.065 33.2896 1.76 76.4 3.497840 8 93.9 93.1 8.3267 0.078 33.3102 1.72 74.8 3.496843 11 95.0 94.2 8.2524 0.113 33.3565 1.63 70.8 3.494603 9 96.1 95.2 8.1547 0.069 33.4165 1.55 67.7 3.491559 8 97.1 96.2 8.0991 0.046 33.4523 1.50 65.2 3.489989 9 98.0 97.2 7.9957 0.093 33.5165 1.42 61.6 3.486783 14 98.9 98.0 7.9177 0.119 33.5669 1.34 58.1 3.484540 12 99.9 99.0 7.8352 0.062 33.6214 1.27 55.2 3.482268 7