*2020/06/01 10:01:52.64 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2019/07/11 00:37:31.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 89 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 206A9DFD NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.968 89.962 2 Depth metres 1.786 89.41 3 Temperature:Primary 'deg C (ITS90)' 7.3518 12.6371 4 Conductivity:Primary S/m 3.440306 3.680182 5 Fluorescence:URU:Wetlabs mg/m^3 0.9E-02 8.661 6 pH:SBE:Nominal n/a 8.199 8.919 7 Salinity:T0:C0 PSS-78 31.229 33.6409 8 Oxygen:Dissolved:SBE mL/L 1.53 7.808 9 Oxygen:Dissolved:SBE umol/kg 66.55331 340.4679 10 Number_of_bin_records n/a 2 12 $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\2019-124-0230.cnv $END *ADMINISTRATION MISSION : 2019-124 AGENCY : PBS, Ecosystem Science Division, Nanaimo, B.C. COUNTRY : Canada PROJECT : IPES Synoptic Survey SCIENTIST : Boldt J. PLATFORM : Nordic Pearl *LOCATION GEOGRAPHIC AREA : WCVI STATION : 2335 EVENT NUMBER : 230 LATITUDE : 48 28.64900 N ! (deg min) LONGITUDE : 125 39.39200 W ! (deg min) WATER DEPTH : 95 *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 16:28:32 3574 3574 CLEAN 5.2.4 2020/05/26 16:30:54 3574 3574 ADTIMCH 4.4 2020/05/27 09:03:25 3574 3574 CLIP 1.3.1 2020/05/27 09:22:09 3574 1975 MERGEHDR 1.3 2020/05/27 09:43:09 1975 1975 SHIFTDAT 3.5 2020/05/27 13:23:31 1975 1975 SHIFTDAT 3.5 2020/05/27 13:34:50 1975 1975 DELETE 6.3 2020/05/27 13:35:05 1975 522 CTDEDIT 5.3.0 2020/05/28 10:14:27 522 468 FILTERS 4.3 2020/05/28 14:16:47 468 468 BINAVE 4.2.1 2020/05/28 14:17:14 468 89 CLEAN 5.2.4 2020/05/28 14:36:04 89 89 REMOVECH 8.2 2020/05/28 14:37:48 89 89 CHGUNITS 3.1.2 2020/05/28 14:40:28 89 89 REORDER 1.3.1 2020/05/28 15:14:07 ? ? HDREDIT2 3.2 2020/06/01 10:01:52 ? ? $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 = 1600, 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 80.91 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.3.0 2020/05/28 10:14:27 54 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 304 data records in pad range. Set header Start and End times from the data. *FAILED* -REMOVECH 2020/05/28 14:37:48 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 10:01:52 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\Leg 2 King\2 019-124-000026.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Jul 11 2019 09:03:35 2019-124-000 ds SBE 25 CTD V 4.1c SN 0456 07/11/19 02:05:02.189 external pressure sensor, range = 5076 psia, tcval = -40 xtal = 9437029 clk = 32767.483 vmain = 12.6 iop = 167 vlith = 5.2 ncasts = 28 samples = 85623 free = 559350 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 26 07/10 16:37:31 smpls 77765 to 81338 nv = 3 avg = 1 stp = switch o f S> # nquan = 12 # nvalues = 3574 # 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, 3574 # span 1 = -0.695, 90.909 # span 2 = -0.689, 90.117 # span 3 = 7.3516, 17.3380 # span 4 = 0.034997, 3.780764 # span 5 = -0.3120, 64.3705 # span 6 = 0.0000, 3.2796 # span 7 = 4.448, 8.967 # span 8 = -3.032, 2.950 # span 9 = 0.2017, 33.6420 # span 10 = -1.7131, 28.8261 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 10 2019 16:37:31 [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 11:08:03, 7.23.2 [datcnv_vars = 9] # datcnv_in = D:\Telework\2019-124\Unprocessed\CTD\Leg2 Boldt\2019-124-230.hex D :\Telework\2019-124\Processing\doc\2019-124-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = May 26 2020 14:07:05, 7.23.2 # wfilter_in = D:\Telework\2019-124\Processing\convert\2019-124-230.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 14:09:19, 7.23.2 # alignctd_in = D:\Telework\2019-124\Processing\wfilter\2019-124-230.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = May 26 2020 14:12:22, 7.23.2 # celltm_in = D:\Telework\2019-124\Processing\align\2019-124-230.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 16:26:07, 7.23.2 [derive_vars = 2] # Derive_in = D:\Telework\2019-124\Processing\celltm\2019-124-0230.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 and 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 1.8 12.6191 3.664864 1.684 8.919 31.229 5.30 231.4 4 2.9 2.8 12.6371 3.680182 1.803 8.919 31.359 6.14 267.9 4 4.0 4.1 12.5478 3.675539 2.145 8.914 31.389 6.86 299.3 5 5.1 5.3 12.3973 3.666442 2.624 8.908 31.427 7.48 326.3 6 6.2 6.0 12.1571 3.647225 3.974 8.859 31.445 7.81 340.5 4 6.9 6.7 11.8374 3.625420 5.355 8.811 31.505 7.53 328.1 5 7.9 7.7 11.5669 3.610874 7.648 8.748 31.593 7.09 309.3 4 9.0 8.9 11.3861 3.607190 8.160 8.663 31.712 6.60 287.6 4 10.0 10.0 11.0972 3.596365 8.661 8.601 31.854 6.11 266.3 3 11.0 11.0 10.6400 3.568805 4.724 8.549 31.979 5.71 248.8 4 12.0 12.0 10.2208 3.541776 2.232 8.509 32.077 5.35 233.2 4 12.9 13.1 9.8422 3.521471 2.638 8.504 32.208 4.93 214.9 6 14.3 14.0 9.6745 3.511882 1.212 8.451 32.260 4.26 185.4 3 14.9 14.7 9.5992 3.508244 2.221 8.442 32.290 4.15 180.9 5 15.9 15.7 9.5142 3.505060 2.378 8.434 32.334 4.06 176.7 4 16.9 16.8 9.4168 3.504950 1.637 8.434 32.420 4.00 174.3 4 18.0 17.9 9.3243 3.509505 1.860 8.434 32.551 3.96 172.5 5 19.0 18.9 9.2763 3.512331 2.077 8.434 32.623 3.95 171.9 4 20.0 19.9 9.2615 3.512609 1.162 8.435 32.639 3.93 171.1 7 21.0 20.8 9.2566 3.513171 1.379 8.438 32.649 3.91 170.2 6 22.0 21.7 9.2423 3.513256 1.674 8.438 32.663 3.91 170.2 7 23.0 22.8 9.2156 3.513136 1.418 8.439 32.685 3.90 169.9 5 23.9 23.8 9.1811 3.513372 1.402 8.440 32.719 3.90 170.0 5 25.0 24.8 9.1036 3.512193 1.538 8.437 32.777 3.87 168.6 6 26.0 25.8 8.9939 3.509264 1.552 8.432 32.848 3.81 166.0 7 27.0 26.7 8.9537 3.508542 1.205 8.432 32.877 3.78 164.4 7 28.0 27.8 8.9339 3.508080 1.051 8.430 32.890 3.73 162.4 7 29.0 28.7 8.9100 3.507367 1.221 8.428 32.904 3.72 161.9 5 29.9 29.6 8.8946 3.506655 1.387 8.427 32.911 3.71 161.4 4 31.0 30.7 8.8591 3.505552 0.964 8.423 32.932 3.67 159.8 5 32.0 31.8 8.8049 3.504126 1.037 8.420 32.967 3.63 158.0 4 33.0 32.7 8.7565 3.502539 1.059 8.416 32.995 3.60 156.9 5 34.0 33.7 8.7277 3.501403 0.887 8.414 33.009 3.57 155.3 7 35.0 34.7 8.7068 3.500738 0.695 8.411 33.021 3.52 153.3 12 36.0 35.6 8.6690 3.498079 0.898 8.398 33.028 3.44 149.7 9 37.0 36.5 8.6041 3.492936 0.647 8.378 33.034 3.32 144.6 5 38.0 37.5 8.5655 3.490880 0.645 8.374 33.048 3.26 141.8 4 39.0 38.7 8.5248 3.490629 0.668 8.370 33.083 3.21 139.7 4 40.0 39.7 8.4758 3.490059 0.577 8.368 33.123 3.17 138.1 3 41.0 40.8 8.4299 3.488820 0.787 8.367 33.153 3.16 137.7 5 42.1 41.8 8.4053 3.488085 0.482 8.366 33.167 3.13 136.1 6 43.0 42.6 8.3843 3.487283 0.541 8.359 33.178 3.08 133.9 7 44.0 43.6 8.3407 3.485463 0.577 8.355 33.200 3.02 131.6 7 45.1 44.7 8.3012 3.483939 0.561 8.351 33.220 2.99 130.1 8 46.0 45.6 8.2836 3.483137 0.550 8.345 33.228 2.94 128.0 7 47.0 46.5 8.2701 3.482494 0.265 8.344 33.234 2.91 126.6 6 48.0 47.5 8.2523 3.481631 0.228 8.342 33.241 2.88 125.2 5 49.1 48.7 8.2252 3.480555 0.220 8.338 33.255 2.86 124.3 4 50.0 49.7 8.2024 3.479849 0.251 8.339 33.268 2.85 124.0 4 51.0 50.6 8.1859 3.479607 0.280 8.339 33.281 2.83 123.1 6 52.1 51.8 8.1733 3.479380 0.310 8.338 33.290 2.83 123.4 12 52.9 52.3 8.1528 3.478459 0.328 8.337 33.299 2.82 122.6 10 54.0 53.3 8.1262 3.477197 0.410 8.334 33.311 2.79 121.6 4 54.9 54.3 8.1081 3.476356 0.350 8.332 33.318 2.77 120.3 4 56.1 55.6 8.0803 3.475079 0.275 8.330 33.331 2.73 118.9 4 57.1 56.7 8.0486 3.473769 0.212 8.327 33.346 2.71 118.0 3 58.0 57.6 8.0273 3.473023 0.327 8.324 33.358 2.69 116.9 4 59.0 58.6 8.0143 3.472566 0.244 8.322 33.365 2.67 116.0 5 60.1 59.6 7.9981 3.471985 0.282 8.321 33.374 2.64 115.0 10 60.9 60.3 7.9857 3.471400 0.255 8.319 33.379 2.63 114.5 8 61.9 61.3 7.9747 3.470860 0.018 8.315 33.383 2.60 113.2 5 62.9 62.3 7.9665 3.470481 0.323 8.313 33.387 2.57 112.0 4 64.0 63.5 7.9515 3.469777 0.142 8.312 33.393 2.55 111.1 5 65.0 64.6 7.9274 3.468727 0.040 8.310 33.404 2.54 110.4 5 66.0 65.5 7.8971 3.467691 0.067 8.309 33.422 2.53 110.3 7 67.0 66.4 7.8763 3.466986 0.124 8.308 33.434 2.54 110.5 10 67.9 67.3 7.8685 3.466562 0.125 8.306 33.436 2.51 109.0 6 68.9 68.2 7.8517 3.465586 0.227 8.294 33.441 2.44 106.1 5 70.0 69.3 7.7919 3.461946 0.101 8.277 33.459 2.33 101.4 4 71.1 70.4 7.7040 3.457397 -99.000 8.268 33.494 2.24 97.4 4 72.0 71.5 7.6590 3.455303 0.079 8.261 33.514 2.17 94.5 3 73.0 72.5 7.6200 3.453253 0.021 8.256 33.529 2.10 91.3 5 74.1 73.5 7.5714 3.450953 0.192 8.248 33.551 2.01 87.5 7 74.9 74.3 7.5301 3.448843 0.103 8.243 33.568 1.93 84.1 6 75.9 75.0 7.4883 3.446454 0.212 8.226 33.582 1.80 78.5 5 77.0 76.3 7.4550 3.444662 0.009 8.219 33.594 1.75 76.2 5 78.0 77.4 7.4276 3.443232 0.058 8.213 33.605 1.70 73.7 3 79.0 78.3 7.4082 3.442330 0.220 8.210 33.613 1.66 72.0 4 80.0 79.3 7.3951 3.441752 0.085 8.208 33.619 1.62 70.6 4 81.1 80.4 7.3863 3.441344 0.128 8.205 33.623 1.61 69.9 4 82.0 81.5 7.3770 3.440928 0.326 8.204 33.627 1.58 68.9 5 82.6 82.2 7.3705 3.440739 0.164 8.204 33.631 1.56 68.1 2 83.9 83.1 7.3776 3.441249 0.158 8.200 33.629 1.57 68.3 5 85.0 84.1 7.3690 3.440796 0.063 8.200 33.632 1.56 68.1 5 86.0 85.2 7.3655 3.440650 -99.000 8.201 33.633 1.55 67.5 3 87.0 86.2 7.3613 3.440518 -99.000 8.200 33.635 1.55 67.5 4 88.1 87.4 7.3565 3.440381 -99.000 8.200 33.638 1.54 67.1 4 89.1 88.4 7.3534 3.440306 0.049 8.200 33.640 1.53 66.6 4 90.0 89.4 7.3518 3.440331 0.259 8.199 33.641 1.53 66.6 4