*2020/06/01 10:01:46.57 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2019/06/25 00:37:58.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 80 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : DA99F88E NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.964 80.763 2 Depth metres 1.909 80.272 3 Temperature:Primary 'deg C (ITS90)' 7.2949 12.8686 4 Conductivity:Primary S/m 3.422061 3.749504 5 Fluorescence:URU:Wetlabs mg/m^3 0.21E-01 8.028 6 pH:SBE:Nominal n/a 8.227 8.737 7 Salinity:T0:C0 PSS-78 31.618 33.5038 8 Oxygen:Dissolved:SBE mL/L 2.525 6.719 9 Oxygen:Dissolved:SBE umol/kg 109.8454 292.9112 10 Number_of_bin_records n/a 4 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 ' ' 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\2019-124-0066.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 : 10394 EVENT NUMBER : 66 LATITUDE : 50 52.34300 N ! (deg min) LONGITUDE : 129 13.12700 W ! (deg min) WATER DEPTH : 87 *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 16:28:52 4030 4030 CLEAN 5.2.4 2020/05/26 16:30:47 4030 4030 ADTIMCH 4.4 2020/05/27 09:03:20 4030 4030 CLIP 1.3.1 2020/05/27 09:10:22 4030 2361 MERGEHDR 1.3 2020/05/27 09:43:06 2361 2361 SHIFTDAT 3.5 2020/05/27 13:23:27 2361 2361 SHIFTDAT 3.5 2020/05/27 13:34:46 2361 2361 DELETE 6.3 2020/05/27 13:35:01 2361 589 CTDEDIT 5.3.0 2020/05/27 16:13:28 589 575 FILTERS 4.3 2020/05/28 14:16:44 575 575 BINAVE 4.2.1 2020/05/28 14:17:12 575 80 CLEAN 5.2.4 2020/05/28 14:35:59 80 80 REMOVECH 8.2 2020/05/28 14:37:44 80 80 CHGUNITS 3.1.2 2020/05/28 14:40:23 80 80 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 = 1670, 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 71.08 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.3.0 2020/05/27 16:13:28 14 records were deleted in this editing session. No data values were changed. -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 66 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\2019-124-012 015015.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Jun 26 2019 06:22:31 ds SBE 25 CTD V 4.1c SN 0456 06/25/19 23:23:46.382 external pressure sensor, range = 5076 psia, tcval = -40 xtal = 9437029 clk = 32767.419 vmain = 11.6 iop = 174 vlith = 5.1 ncasts = 20 samples = 101334 free = 543639 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 15 06/24 16:37:58 smpls 79264 to 83293 nv = 3 avg = 1 stp = switch o f S> # nquan = 12 # nvalues = 4030 # 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, 4030 # span 1 = -0.695, 81.082 # span 2 = -0.689, 80.378 # span 3 = 7.2915, 14.1343 # span 4 = 0.007149, 3.756331 # span 5 = -0.3120, 64.3388 # span 6 = 0.0000, 2.9353 # span 7 = 4.702, 8.741 # span 8 = -2.541, 2.458 # span 9 = 0.0463, 33.5064 # span 10 = -1.8120, 24.6096 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 24 2019 16:37:58 [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 11:02:24, 7.23.2 [datcnv_vars = 9] # datcnv_in = D:\Telework\2019-124\Unprocessed\CTD\Leg 1 King\2019-124-066.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\2019-124-066.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 14:09:15, 7.23.2 # alignctd_in = D:\Telework\2019-124\Processing\wfilter\2019-124-066.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = May 26 2020 14:12:18, 7.23.2 # celltm_in = D:\Telework\2019-124\Processing\align\2019-124-066.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 16:26:04, 7.23.2 [derive_vars = 2] # Derive_in = D:\Telework\2019-124\Processing\celltm\2019-124-0066.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* Remarks from CTDEDIT: CTDEDIT was used to remove a few near-surface records anda few records corrupted by shed wakes. -------------------------------------------------------------------------------------- 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 2.0 1.9 12.8686 3.727978 2.505 8.732 31.618 6.13 267.3 10 3.0 3.0 12.8638 3.744773 2.871 8.733 31.780 6.51 283.7 8 4.0 4.0 12.8623 3.749504 2.884 8.736 31.826 6.62 288.7 6 5.0 5.0 12.8189 3.748077 3.239 8.737 31.848 6.68 291.3 6 6.0 6.0 12.7280 3.740808 4.194 8.737 31.856 6.69 291.8 8 7.0 6.9 12.5228 3.722319 5.679 8.736 31.853 6.72 292.9 14 8.0 7.9 12.3476 3.706336 7.019 8.733 31.849 6.72 292.9 8 8.9 8.7 12.1972 3.693794 7.807 8.710 31.857 6.65 289.8 6 9.9 9.9 11.8966 3.669752 8.028 8.679 31.881 6.52 284.2 5 11.0 10.9 11.6099 3.646692 6.640 8.664 31.904 6.39 278.4 5 12.0 12.0 11.5172 3.638145 4.690 8.658 31.900 6.29 274.1 7 13.1 13.0 11.4835 3.635039 4.709 8.655 31.898 6.22 271.2 10 14.0 13.9 11.4566 3.632560 4.392 8.650 31.897 6.20 270.2 12 15.0 14.8 11.4386 3.630969 4.578 8.650 31.896 6.16 268.7 9 16.0 15.8 11.4280 3.630088 3.977 8.649 31.896 6.13 267.2 6 17.0 16.8 11.4157 3.629220 3.812 8.647 31.898 6.10 265.7 5 18.0 17.9 11.3835 3.626997 3.643 8.643 31.904 6.07 264.7 6 19.0 18.9 11.2952 3.620544 3.271 8.639 31.916 6.08 264.8 7 20.0 19.8 11.2554 3.617230 3.154 8.635 31.918 6.03 263.0 8 20.9 20.7 11.2407 3.616036 3.175 8.633 31.919 6.03 262.8 7 22.0 21.8 11.2248 3.614848 3.096 8.632 31.920 5.99 261.1 7 23.0 22.9 11.1970 3.612875 2.930 8.630 31.924 5.93 258.4 8 24.0 23.9 11.1586 3.610103 2.920 8.629 31.930 5.93 258.3 11 25.0 24.7 11.1189 3.607110 2.849 8.625 31.935 5.91 257.3 12 25.9 25.6 10.9845 3.596972 2.770 8.612 31.951 5.85 254.9 8 26.9 26.6 10.7851 3.581763 2.498 8.590 31.974 5.75 250.6 6 28.0 27.7 10.6021 3.567978 2.331 8.574 31.997 5.67 246.9 4 28.9 28.6 10.4511 3.557057 1.911 8.565 32.020 5.61 244.6 4 30.0 29.8 10.3383 3.549163 1.749 8.554 32.040 5.54 241.5 5 31.1 30.9 10.2228 3.541980 1.652 8.543 32.069 5.48 238.9 4 32.1 32.0 10.0307 3.531177 1.466 8.536 32.130 5.40 235.1 10 33.0 32.5 9.9810 3.527690 1.164 8.519 32.139 5.26 229.3 6 34.0 33.7 9.8827 3.522433 1.089 8.508 32.173 5.18 225.9 4 35.0 34.8 9.7672 3.516313 0.897 8.496 32.213 5.11 222.6 5 36.1 35.9 9.5675 3.506900 0.758 8.481 32.296 5.03 219.2 5 37.1 36.9 9.3322 3.495504 0.567 8.470 32.391 4.92 214.5 8 37.9 37.5 9.2791 3.492103 0.468 8.461 32.404 4.83 210.5 10 39.0 38.5 9.2585 3.490561 0.376 8.455 32.406 4.77 207.9 6 40.0 39.7 9.2325 3.488772 0.376 8.455 32.410 4.72 205.6 5 41.1 40.9 9.1953 3.486693 0.339 8.453 32.422 4.69 204.3 8 41.9 41.5 9.1316 3.482582 0.344 8.449 32.438 4.67 203.6 12 42.9 42.5 9.0103 3.474094 0.270 8.422 32.460 4.55 198.1 6 44.0 43.6 8.7244 3.455579 0.253 8.403 32.528 4.47 194.5 5 45.0 44.7 8.4983 3.442116 0.148 8.392 32.595 4.38 190.8 5 46.1 45.8 8.3732 3.436858 0.080 8.384 32.655 4.28 186.3 6 47.0 46.7 8.3189 3.437265 0.094 8.377 32.709 4.18 182.0 7 48.0 47.6 8.2936 3.439970 0.082 8.374 32.761 4.09 178.0 10 49.0 48.5 8.2767 3.441005 0.105 8.370 32.787 4.01 174.5 8 50.1 49.7 8.2479 3.442190 0.067 8.366 32.826 3.95 171.9 7 51.0 50.6 8.2344 3.443755 0.067 8.365 32.855 3.91 170.1 8 52.0 51.5 8.2343 3.444315 0.066 8.365 32.860 3.88 168.9 10 52.9 52.4 8.2309 3.444642 0.113 8.361 32.867 3.85 167.8 9 54.0 53.4 8.2026 3.444701 0.077 8.358 32.893 3.83 166.6 6 55.0 54.6 8.1720 3.445065 0.066 8.351 32.925 3.77 164.2 5 55.9 55.4 8.1166 3.446038 0.088 8.346 32.987 3.68 160.3 6 57.0 56.5 8.0654 3.446709 0.119 8.341 33.042 3.60 156.8 7 58.1 57.6 8.0385 3.446268 0.064 8.338 33.062 3.55 154.5 9 59.0 58.5 8.0271 3.446394 0.089 8.336 33.074 3.50 152.3 11 60.0 59.4 8.0105 3.446581 0.090 8.331 33.091 3.45 150.3 7 61.0 60.5 7.9893 3.446700 0.088 8.325 33.112 3.41 148.4 5 62.0 61.5 7.9448 3.446006 0.082 8.316 33.146 3.36 146.1 5 63.0 62.5 7.8722 3.443933 0.091 8.312 33.193 3.29 143.0 5 64.1 63.7 7.8207 3.442824 0.080 8.308 33.229 3.22 140.0 9 64.9 64.3 7.7568 3.440632 0.076 8.302 33.266 3.12 135.9 14 66.0 65.2 7.7118 3.438690 0.074 8.288 33.288 3.05 132.8 7 67.1 66.4 7.6918 3.437986 0.075 8.285 33.299 3.02 131.5 5 68.1 67.4 7.6684 3.437172 0.045 8.281 33.312 2.99 130.2 4 69.1 68.5 7.6419 3.436297 0.072 8.279 33.328 2.97 129.3 5 70.1 69.6 7.6267 3.435784 0.050 8.278 33.336 2.95 128.2 6 71.0 70.5 7.6191 3.435573 0.055 8.277 33.341 2.92 127.1 10 71.9 71.2 7.5647 3.433449 0.067 8.267 33.370 2.86 124.3 9 73.0 72.3 7.4503 3.428514 0.055 8.255 33.426 2.78 120.8 7 74.0 73.4 7.4202 3.426580 0.021 8.246 33.433 2.71 117.8 6 75.0 74.4 7.3769 3.424551 0.050 8.243 33.453 2.66 115.6 6 76.0 75.4 7.3361 3.423421 0.056 8.237 33.479 2.61 113.5 10 76.9 76.1 7.3181 3.422783 0.091 8.233 33.489 2.57 111.7 8 78.0 77.3 7.3015 3.422158 0.037 8.229 33.498 2.54 110.5 5 79.0 78.3 7.2967 3.422061 0.037 8.228 33.501 2.53 110.1 4 80.0 79.5 7.2966 3.422199 0.058 8.228 33.502 2.52 109.8 6 80.8 80.3 7.2949 3.422233 0.045 8.227 33.504 2.53 110.0 6