*2020/06/01 10:01:46.24 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2019/06/23 00:21:57.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 77 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : FEB592A5 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.214 78.957 2 Depth metres 3.196 78.345 3 Temperature:Primary 'deg C (ITS90)' 8.271 12.6833 4 Conductivity:Primary S/m 3.446486 3.729202 5 Fluorescence:URU:Wetlabs mg/m^3 0.53E-01 5.374 6 pH:SBE:Nominal n/a 8.334 8.729 7 Salinity:T0:C0 PSS-78 31.7264 32.8366 8 Oxygen:Dissolved:SBE mL/L 3.781 6.725 9 Oxygen:Dissolved:SBE umol/kg 164.5917 293.1939 10 Number_of_bin_records n/a 4 18 $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 ' ' 8 F ' ' 3 6 -99 ' ' 8 F ' ' 3 7 -99 ' ' 8 F ' ' 3 8 -99 ' ' 7 F ' ' 2 9 -99 ' ' 6 F ' ' 1 10 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2019-124\Processing\derive\2019-124-0040.cnv $END *ADMINISTRATION MISSION : 2019-124 AGENCY : PBS, Ecosystem Science Division, Nanaimo, B.C. COUNTRY : Canada PROJECT : IPES Synoptic Survey SCIENTIST : King J. PLATFORM : Nordic Pearl *LOCATION GEOGRAPHIC AREA : WCVI STATION : 11275 EVENT NUMBER : 40 LATITUDE : 51 5.77000 N ! (deg min) LONGITUDE : 128 53.54200 W ! (deg min) WATER DEPTH : 94 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0456 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 5130 Conductivity ' ' 3500 'Pressure:Strain Gauge' ' ' 0668 pH ' ' 0691 '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 4.2.3 2020/05/26 16:28:49 3984 3984 CLEAN 5.2.4 2020/05/26 16:30:46 3984 3984 ADTIMCH 4.4 2020/05/27 09:03:18 3984 3984 CLIP 1.3.1 2020/05/27 09:08:17 3984 2435 MERGEHDR 1.3 2020/05/27 09:43:06 2435 2435 SHIFTDAT 3.5 2020/05/27 13:23:26 2435 2435 SHIFTDAT 3.5 2020/05/27 13:34:45 2435 2435 DELETE 6.3 2020/05/27 13:35:00 2435 587 FILTERS 4.3 2020/05/28 14:16:44 587 587 BINAVE 4.2.1 2020/05/28 14:17:11 587 77 CLEAN 5.2.4 2020/05/28 14:35:59 77 77 REMOVECH 8.2 2020/05/28 14:37:44 77 77 CHGUNITS 3.1.2 2020/05/28 14:40:23 77 77 REORDER 1.3.1 2020/05/28 15:14:01 ? ? HDREDIT2 3.2 2020/06/01 10:01:46 ? ? $END $REMARKS -CLEAN functions: 2020/05/26 16:30:45 20 Interpolation by Record Number, in Pressure:StrainGauge Set event to last 4 characters of file name Set header Start and End times from the data. *FAILED* -The following ADTIMCH parameters were used. Add 8.00 hours to times in header file section -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 1550, 50000 Time Not Available in File -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.50 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: pH:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 10.00 -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 filtered over width: 15 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 69.30 dbars Sample interval (from FILE section of header) = 0.125 seconds. -The following FILTER parameters were used. Median filter was used. Filter width = 5 The following channel(s) were filtered. Fluorescence:URU:Wetlabs:ECO-AFL -The following BINAVE parameters were used: Bin channel = Pressure:StrainGauge [decibar] 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. -CLEAN functions: 2020/05/28 14:35:59 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 -1000 24 data records in pad range. Set header Start and End times from the data. *FAILED* -REMOVECH 2020/05/28 14:37:44 The following CHANNEL(S) were removed: Scan_Number Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -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 -HEADER EDITS: 2020/06/01 10:01:46 Applied edit header: D:\Telework\2019-124\Processing\doc\2019-124-SBE25-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: Salinity:T0:C0 [PSS-78] Format: F9.4 ==> F8.3 Channel 8: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 9: Oxygen:Dissolved:SBE [umol/kg] Name: Oxygen:Dissolved:Mass ==> Oxygen:Dissolved:SBE Channel 6: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a Channel 4: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\WaterProperties\Desktop\2019 synoptic pelagic\2019-124-003 009.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Jun 23 2019 04:21:31 ds SBE 25 CTD V 4.1c SN 0456 06/22/19 21:11:22.750 external pressure sensor, range = 5076 psia, tcval = -40 xtal = 9437029 clk = 32767.405 vmain = 11.7 iop = 174 vlith = 5.1 ncasts = 12 samples = 63457 free = 581516 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 3 external voltages sampled stored voltage # 0 = external voltage 0 stored voltage # 1 = external voltage 4 stored voltage # 2 = external voltage 5 S> dh cast 9 06/22 16:21:57 smpls 49491 to 53474 nv = 3 avg = 1 stp = switch of S> # nquan = 12 # nvalues = 3984 # 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 = c0S/m: Conductivity [S/m] # name 5 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 6 = sbeox0V: Oxygen raw, SBE 43 [V] # name 7 = ph: pH # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity, Practical [PSU] # name 10 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 11 = flag: flag # span 0 = 1, 3984 # span 1 = -0.695, 79.296 # span 2 = -0.689, 78.608 # span 3 = 8.2554, 14.3917 # span 4 = 0.005651, 3.748168 # span 5 = -0.3120, 64.3547 # span 6 = 0.0000, 3.4921 # span 7 = 4.373, 8.734 # span 8 = -2.951, 2.704 # span 9 = 0.0371, 32.8488 # span 10 = -1.8023, 27.4647 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 22 2019 16:21:57 [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 # # # # # # 0691 # 13-Dec-18 # 4.7635 # 2.5440 # # # # # # 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 = May 26 2020 11:02:18, 7.23.2 [datcnv_vars = 9] # datcnv_in = D:\Telework\2019-124\Unprocessed\CTD\Leg 1 King\2019-124-040.hex D :\Telework\2019-124\Processing\doc\2019-124-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = May 26 2020 14:06:58, 7.23.2 # wfilter_in = D:\Telework\2019-124\Processing\convert\2019-124-040.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 9 # wfilter_action depSM = cosine, 9 # wfilter_action t090C = cosine, 9 # wfilter_action c0S/m = cosine, 9 # alignctd_date = May 26 2020 14:09:14, 7.23.2 # alignctd_in = D:\Telework\2019-124\Processing\wfilter\2019-124-040.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = May 26 2020 14:12:17, 7.23.2 # celltm_in = D:\Telework\2019-124\Processing\align\2019-124-040.cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = May 26 2020 16:26:03, 7.23.2 [derive_vars = 2] # Derive_in = D:\Telework\2019-124\Processing\celltm\2019-124-0040.cnv D:\Telewo rk\2019-124\Processing\doc\2019-124-ctd.xmlcon # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Conductivity, pH:SBE and Fluorescence:URU:Wetlabs data are nominal and unedited except that some records were removed in editing temperature and salinity. There was no calibration sampling for salinity and dissolved oxygen and no history of previous calibration sampling for these sensors. No recalibration was applied to the CTD data. Overall, the CTD data were of good quality, but in the top 5m there was frequent corruption by shed wakes. While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples, so it is recommended that those samples be checked. For this cruise there was extracted chlorophyll sampling near the surface. Overall, the SBE Fluorometer data compared well with the chlorophyll samples. For details on the processing see document: 2019-124_Processing_Report.doc. !--1--- --2--- ---3---- ----4---- ---5--- ---6--- ---7--- --8--- --9-- -10- !Pressu Depth Temperat Conductiv Fluores pH:SBE: Salinit Oxygen Oxyge Numb !re ure: ity: cence: Nominal y:T0:C0 : n: er_o ! Primary Primary URU: Dissol Disso ~bin ! Wetlabs ved: lved: _rec ! SBE SBE ords !------ ------ -------- --------- ------- ------- ------- ------ ----- ---- *END OF HEADER 3.2 3.2 12.6786 3.728796 2.371 8.724 31.785 6.69 291.6 8 3.9 3.8 12.6833 3.729202 2.083 8.725 31.784 6.70 291.9 15 4.9 4.9 12.6829 3.729199 1.940 8.727 31.784 6.69 291.8 7 5.9 5.9 12.6520 3.726071 2.611 8.729 31.780 6.66 290.4 7 7.0 6.9 12.6117 3.721895 3.996 8.729 31.774 6.64 289.4 7 8.0 8.0 12.5910 3.719785 4.056 8.729 31.771 6.68 291.3 6 9.1 9.1 12.5519 3.715723 4.847 8.728 31.765 6.70 292.1 9 10.0 9.9 12.5404 3.714437 4.616 8.729 31.762 6.72 293.2 14 10.9 10.7 12.4215 3.701820 5.282 8.726 31.742 6.67 290.8 9 12.0 11.7 12.2686 3.686835 5.374 8.718 31.728 6.64 289.5 4 13.0 12.8 12.1697 3.677962 4.989 8.711 31.726 6.61 288.1 5 14.1 14.1 12.0402 3.667584 4.932 8.704 31.736 6.56 286.2 5 15.1 15.1 11.9250 3.658898 4.507 8.699 31.750 6.54 285.0 7 16.0 15.8 11.8325 3.652876 4.478 8.691 31.771 6.48 282.4 18 16.9 16.6 11.7799 3.650830 4.035 8.674 31.795 6.36 277.2 6 18.0 17.7 11.6922 3.646502 3.834 8.668 31.828 6.30 274.8 5 19.0 18.9 11.6427 3.643853 3.247 8.665 31.844 6.27 273.4 4 20.0 20.0 11.6154 3.641901 2.771 8.661 31.848 6.26 272.8 5 21.1 21.0 11.5274 3.635982 3.063 8.660 31.866 6.24 272.2 8 21.9 21.7 11.4424 3.630083 3.179 8.653 31.881 6.20 270.4 14 23.0 22.7 11.3643 3.624470 3.043 8.642 31.893 6.15 268.0 6 24.0 23.8 11.2841 3.618479 3.183 8.632 31.904 6.09 265.4 5 25.1 25.0 11.1185 3.606877 2.786 8.624 31.933 6.03 262.6 6 26.1 26.0 10.9399 3.594600 2.705 8.615 31.967 5.96 259.8 14 26.9 26.5 10.8802 3.590307 2.617 8.605 31.976 5.93 258.5 8 28.0 27.7 10.8160 3.585651 2.539 8.594 31.985 5.86 255.3 5 29.0 28.8 10.7301 3.579908 2.473 8.590 32.003 5.84 254.5 4 30.0 29.9 10.6698 3.576118 2.380 8.586 32.018 5.81 253.1 5 31.1 30.9 10.6123 3.572640 2.418 8.582 32.033 5.79 252.2 15 32.0 31.5 10.5720 3.569834 2.289 8.575 32.040 5.69 247.8 6 33.0 32.7 10.5133 3.565713 2.262 8.568 32.050 5.66 246.5 5 34.1 33.8 10.4462 3.561259 2.180 8.563 32.064 5.67 246.8 4 35.1 35.0 10.3560 3.555435 1.892 8.560 32.085 5.64 246.0 7 35.9 35.6 10.3026 3.551780 2.105 8.555 32.095 5.59 243.6 16 37.0 36.5 10.1837 3.543354 1.969 8.541 32.115 5.52 240.5 6 38.0 37.7 10.1172 3.538622 1.938 8.534 32.126 5.48 238.7 4 39.0 38.8 10.0547 3.534744 1.850 8.528 32.142 5.44 237.2 5 40.1 39.9 9.9719 3.530271 1.792 8.525 32.170 5.39 235.0 9 40.8 40.4 9.9106 3.526251 1.648 8.518 32.184 5.33 232.1 11 42.0 41.4 9.7843 3.517527 1.621 8.497 32.207 5.18 225.7 5 43.0 42.7 9.6830 3.511024 1.419 8.488 32.231 5.12 223.2 4 44.0 43.7 9.5777 3.504488 1.199 8.477 32.258 5.07 220.7 5 45.2 44.9 9.3677 3.491549 0.724 8.466 32.314 4.97 216.3 14 46.0 45.5 9.3387 3.489488 0.754 8.456 32.319 4.93 214.6 5 46.9 46.4 9.3207 3.488307 0.580 8.451 32.323 4.89 213.0 5 48.0 47.6 9.2812 3.485868 0.539 8.447 32.333 4.84 211.0 5 49.1 48.7 9.2227 3.482504 0.507 8.443 32.351 4.81 209.7 5 50.2 49.8 9.1738 3.479599 0.374 8.438 32.365 4.79 208.6 14 51.0 50.5 9.1708 3.479720 0.346 8.438 32.368 4.76 207.2 7 51.9 51.3 9.1615 3.479502 0.334 8.436 32.374 4.75 207.0 6 52.9 52.5 9.1276 3.477718 0.332 8.434 32.386 4.74 206.3 5 54.0 53.6 9.0675 3.473669 0.243 8.428 32.398 4.70 204.6 6 55.0 54.6 8.9471 3.465468 0.214 8.419 32.422 4.62 201.2 10 56.0 55.4 8.9561 3.468391 0.201 8.418 32.444 4.60 200.1 13 57.0 56.5 8.9174 3.467512 0.117 8.412 32.470 4.54 197.5 8 58.0 57.5 8.8437 3.462275 0.117 8.405 32.482 4.48 194.9 6 59.0 58.6 8.7916 3.458565 0.094 8.401 32.491 4.43 193.1 7 60.0 59.5 8.7561 3.458152 0.110 8.396 32.519 4.38 190.8 11 61.0 60.4 8.7134 3.456133 0.112 8.390 32.536 4.31 187.8 9 62.0 61.4 8.6292 3.452579 0.083 8.380 32.576 4.23 184.2 7 63.2 62.8 8.5669 3.451086 0.076 8.373 32.617 4.18 181.9 13 63.9 63.2 8.5616 3.451082 0.053 8.372 32.622 4.15 180.6 6 64.9 64.3 8.5569 3.451032 0.069 8.369 32.625 4.11 178.9 5 66.0 65.4 8.5487 3.450853 0.101 8.370 32.631 4.10 178.6 4 67.0 66.5 8.5419 3.450698 0.069 8.368 32.635 4.12 179.2 4 68.1 67.7 8.5321 3.450488 0.056 8.367 32.641 4.13 179.7 6 68.9 68.4 8.5259 3.450473 0.098 8.365 32.646 4.11 179.1 7 70.0 69.4 8.5168 3.450351 0.057 8.361 32.653 4.09 177.9 4 71.1 70.5 8.5017 3.450129 0.101 8.360 32.664 4.06 176.7 4 72.0 71.5 8.4883 3.449934 0.089 8.361 32.674 4.04 175.8 4 73.0 72.5 8.4742 3.449959 0.063 8.357 32.687 4.03 175.6 10 74.0 73.3 8.4625 3.449706 0.098 8.352 32.695 3.99 173.8 5 75.1 74.5 8.4314 3.448630 0.069 8.349 32.712 3.96 172.3 4 76.0 75.5 8.3951 3.447465 0.091 8.347 32.733 3.92 170.5 5 77.2 76.6 8.3708 3.447226 0.070 8.344 32.752 3.89 169.4 18 77.9 77.2 8.3475 3.447127 0.078 8.340 32.773 3.86 168.0 14 79.0 78.3 8.2710 3.446486 0.087 8.334 32.837 3.78 164.6 13