*2018/10/24 14:50:17.17 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/04/16 04:06:38.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 112 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 7AEFBD85 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.2046667 110.6405 2 Depth metres 0.185 109.725 3 Temperature:Primary 'deg C (ITS90)' 8.2009 9.440217 4 Fluorescence:URU:Wetlabs mg/m^3 0.168 2.395571 5 pH:SBE:Nominal n/a 8.589251 8.8585 6 Conductivity:Primary S/m 3.127856 3.39306 7 Salinity:T0:C0 PSS-78 28.56662 32.32205 8 Number_of_bin_records n/a 4 13 $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 ' ' 8 F ' ' 3 6 -99 ' ' 10 F ' ' 6 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2018-089\Processing\derive\sbe25\2018-089-0025.cnv $END *ADMINISTRATION MISSION : 2018-089 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Moorings (OPP-MEQ) SCIENTIST : Vagle S. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Boundary Pass/Juan de Fuca/Haro Strait STATION : AMARJR1 EVENT NUMBER : 25 LATITUDE : 48 24.84300 N ! (deg min) LONGITUDE : 124 12.44100 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0404 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 2449 Conductivity ' ' 1764 'Pressure:Strain Gauge' ' ' 0464 pH ' ' 0852 'Oxygen:SBE 43' ' ' 1176 'Fluorometer:WET Labs ECO-AFL/FL' ' ' FLRTD-4185 $END $REMARKS Software Version 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.2 2018/10/23 11:12:13 3624 3624 ADTIMCH 4.4 2018/10/23 11:48:59 3624 3624 CLIP 1.3 2018/10/23 11:53:13 3624 2625 CLEAN 5.2.3 2018/10/23 11:58:45 2625 2625 SHIFTDAT 3.4 2018/10/23 15:49:36 2625 2625 DELETE 6.3 2018/10/23 15:50:29 2625 978 CTDEDIT 5.2.3 2018/10/23 16:05:37 978 966 FILTERS 4.3 2018/10/24 14:33:13 966 966 BINAVE 4.2 2018/10/24 14:33:25 966 112 REMOVECH 8.2 2018/10/24 14:33:35 112 112 HDREDIT2 3.1.1 2018/10/24 14:50:17 ? ? $END $REMARKS -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 Record,Last Record = 1000, 50000 Time Not Available in File -CLEAN functions: 2018/10/23 11:58:44 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 SHIFT parameters were used. Shift Channel: pH:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 15.00 -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: 11 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 100.94 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2018/10/23 16:05:37 12 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 = 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 2018/10/24 14:33:35 The following CHANNEL(S) were removed: Scan_Number Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Oxygen:Dissolved:SBE [mL/L] Flag -HEADER EDITS: 2018/10/24 14:50:17 Applied edit header: P:\Cruise_Data_Processing\2018-089\Processing\doc\2018-089-HDR-sbe25.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 5: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a Channel 6: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\CTD Data\2018-89\2018-89-0001037.hex Software Version 1.59 Temperature SN = 2449 Conductivity SN = 1764 System UpLoad Time = Apr 25 2018 22:03:11 Latitude: 48 24.843 N Longitude: 124 12.441 W Station: AMARJR1 Depth: ??? m Event: 25 ds SBE 25 CTD V 4.1c SN 0404 04/25/18 14:52:42.513 external pressure sensor, range = 10153 psia, tcval = 37 xtal = 9437232 clk = 32768.220 vmain = 10.9 iop = 222 vlith = 5.3 ncasts = 44 samples = 259041 free = 385932 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 8 scans per second minimum conductivity frequency for pump turn on = 3100 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 37 04/15 21:06:38 smpls 234579 to 238202 nv = 3 avg = 1 stp = switch of S> # nquan = 12 # nvalues = 3624 # 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 = ph: pH # name 7 = c0S/m: Conductivity [S/m] # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity, Practical [PSU] # name 10 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 11 = flag: flag # span 0 = 1, 3624 # span 1 = -0.822, 110.938 # span 2 = -0.815, 109.968 # span 3 = 7.9464, 9.4534 # span 4 = -0.3120, 64.2912 # span 5 = 0.0000, 2.0769 # span 6 = 6.058, 8.861 # span 7 = 0.045766, 3.393461 # span 8 = -1.341, 1.454 # span 9 = 0.3313, 32.3266 # span 10 = -2.2494, 15.9777 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Apr 15 2018 21:06:38 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 2449 # 16-Dec-15 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.35536976e-003 # 6.43861843e-004 # 2.35988525e-005 # 2.27425418e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1764 # 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 # # # -4.15782044e+000 # 4.88269411e-001 # -7.82043110e-004 # 6.18774318e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0464 # 28-Feb-17 # 7.973872e+002 # -2.072374e-001 # 2.547327e-007 # 0.00000 # # # # # # 0852 # 08-Mar-17 # 4.5991 # 2.5690 # # # # # # 1176 # 02-Mar-17 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 6.1597e-001 # -0.5257 # -4.5701e-003 # 2.1508e-004 # -3.4602e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.6700 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # FLRTD-4185 # 07-Mar-2017 # 1.30000000e+001 # # 0.0240 # # # # datcnv_date = Oct 22 2018 13:06:43, 7.23.2 [datcnv_vars = 9] # datcnv_in = P:\Cruise_Data_Processing\2018-089\RAW\CTD\2018-89 25plus CTD data \2018-89-0001037.hex P:\Cruise_Data_Processing\2018-089\RAW\CTD\2018-89 25plus con file\ 404start2018-89.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Oct 23 2018 09:23:07, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2018-089\Processing\convert-sbe25\2018- 089-0025.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 = Oct 23 2018 10:47:43, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2018-089\Processing\wfilter\2018-089-0 025.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Oct 23 2018 10:48:02, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2018-089\Processing\align\sbe25\2018-089 -0025.cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Oct 23 2018 11:11:30, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2018-089\Processing\celltm\sbe25\2018-08 9-0025.cnv P:\Cruise_Data_Processing\2018-089\Processing\doc\2018-89-sbe911-ctd.XMLCON # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove a few records corrupted by shed wakes near the bottom of the cast. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Conductivity, Transmissivity, Fluorescence, PAR and pH:SBE data are nominal and unedited except that some records were removed in editing temperature and salinity. PAR and pH sensors were only in use during events #1 to #6. NOTE: While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples, particularly for casts far from shore. It is recommended that users check extracted chlorophyll values where available. There was no calibration sampling during this cruise. Dissolved oxygen and Salinity:T1:C1 were recalibrated based on the results of cruise 2018-026. For details on the processing see document: 2018-089_Processing_Report.doc. --------------------------------------------------------------------------------- !--1--- --2--- ---3---- ---4--- ---5--- ----6---- ---7---- -8-- !Pressu Depth Temperat Fluores pH:SBE: Conductiv Salinity Numb !re ure: cence: Nominal ity: :T0:C0 er_o ! Primary URU: Primary ~bin ! Wetlabs _rec ! ords !------ ------ -------- ------- ------- --------- -------- ---- *END OF HEADER 0.2 0.2 9.4402 1.437 8.858 3.127856 28.5666 6 1.0 1.0 9.4275 1.623 8.857 3.131274 28.6110 9 2.0 2.0 9.4026 1.596 8.851 3.140669 28.7255 11 3.0 2.9 9.3207 1.642 8.844 3.165854 29.0463 11 4.0 3.9 9.2682 1.692 8.839 3.180138 29.2337 9 5.0 4.9 9.2317 1.753 8.835 3.188426 29.3476 9 6.0 6.0 9.2038 1.752 8.833 3.189920 29.3852 8 7.0 7.0 9.1747 1.889 8.828 3.193430 29.4447 9 8.0 8.0 9.1361 1.942 8.819 3.201922 29.5629 8 9.0 8.9 9.0768 1.930 8.814 3.212694 29.7220 8 9.9 9.9 9.0541 2.025 8.817 3.228565 29.9031 8 10.9 10.8 9.1580 2.142 8.818 3.253585 30.0716 8 12.0 11.9 9.1658 2.396 8.815 3.260911 30.1395 7 13.0 12.9 9.1043 2.371 8.807 3.262725 30.2097 8 14.0 13.9 9.0244 2.139 8.798 3.265353 30.3042 9 15.0 14.8 8.9650 1.887 8.789 3.267727 30.3788 10 16.0 15.8 8.9408 1.512 8.784 3.273051 30.4540 10 17.0 16.8 8.9286 1.230 8.780 3.276410 30.4986 8 18.0 17.8 8.9168 1.069 8.776 3.279547 30.5406 9 19.0 18.9 8.8965 0.962 8.773 3.288211 30.6472 7 20.0 19.8 8.8808 0.839 8.767 3.295851 30.7392 8 21.0 20.8 8.8552 0.755 8.762 3.299986 30.8037 9 22.0 21.9 8.8160 0.749 8.757 3.301363 30.8516 8 23.0 22.8 8.8085 0.700 8.756 3.301977 30.8640 9 24.0 23.8 8.8052 0.739 8.756 3.304872 30.8965 10 25.0 24.8 8.8197 0.720 8.756 3.310821 30.9450 8 26.0 25.8 8.8229 0.625 8.758 3.314316 30.9780 8 27.0 26.8 8.8230 0.622 8.759 3.314994 30.9845 7 28.0 27.8 8.8227 0.627 8.757 3.315799 30.9927 6 29.0 28.8 8.8215 0.607 8.757 3.316986 31.0056 8 30.0 29.8 8.8207 0.565 8.756 3.319781 31.0347 9 31.0 30.8 8.7764 0.548 8.745 3.321433 31.0903 12 32.0 31.7 8.7282 0.532 8.738 3.320880 31.1264 11 33.0 32.7 8.7140 0.555 8.733 3.321599 31.1460 10 33.9 33.6 8.6948 0.537 8.717 3.321131 31.1576 8 35.0 34.7 8.6149 0.457 8.700 3.315683 31.1708 7 36.0 35.7 8.5712 0.498 8.694 3.312064 31.1711 6 37.0 36.7 8.5625 0.474 8.688 3.311786 31.1755 6 38.0 37.7 8.5547 0.480 8.686 3.311416 31.1781 7 39.0 38.7 8.5570 0.537 8.686 3.312100 31.1827 8 40.0 39.7 8.5583 0.463 8.684 3.312685 31.1873 10 41.0 40.6 8.5597 0.483 8.681 3.312910 31.1880 13 42.0 41.6 8.5603 0.510 8.681 3.313110 31.1890 10 43.0 42.6 8.5560 0.497 8.680 3.313029 31.1915 9 44.0 43.6 8.5519 0.476 8.677 3.313039 31.1949 8 45.0 44.6 8.5430 0.475 8.676 3.312884 31.2007 7 46.0 45.6 8.5232 0.450 8.677 3.312119 31.2097 6 47.0 46.6 8.5240 0.466 8.677 3.313286 31.2208 7 48.0 47.6 8.5293 0.402 8.676 3.315097 31.2346 7 49.1 48.6 8.5279 0.420 8.677 3.315583 31.2404 9 50.0 49.6 8.5248 0.397 8.677 3.315987 31.2470 10 51.0 50.5 8.5211 0.424 8.674 3.316198 31.2520 11 52.0 51.5 8.5195 0.406 8.672 3.316359 31.2547 8 53.0 52.5 8.5122 0.372 8.670 3.316520 31.2623 8 54.0 53.6 8.5018 0.416 8.668 3.316311 31.2690 8 55.0 54.5 8.4965 0.373 8.666 3.316151 31.2715 7 56.0 55.5 8.4926 0.370 8.665 3.316016 31.2732 8 57.0 56.5 8.4812 0.374 8.663 3.315983 31.2825 9 58.0 57.5 8.4743 0.375 8.660 3.316131 31.2897 9 59.0 58.5 8.4725 0.370 8.658 3.316296 31.2925 10 60.0 59.4 8.4679 0.372 8.656 3.316483 31.2982 8 61.0 60.4 8.4614 0.368 8.655 3.316647 31.3052 7 62.0 61.4 8.4567 0.339 8.653 3.317159 31.3143 7 63.0 62.5 8.4485 0.370 8.651 3.317846 31.3283 8 64.0 63.5 8.4398 0.344 8.649 3.318491 31.3423 10 65.0 64.4 8.4383 0.363 8.649 3.318938 31.3479 12 65.9 65.3 8.4379 0.395 8.648 3.319332 31.3520 9 66.9 66.3 8.4396 0.348 8.649 3.319839 31.3554 7 68.0 67.4 8.4452 0.337 8.648 3.320911 31.3611 7 69.0 68.4 8.4498 0.326 8.649 3.322019 31.3682 6 70.1 69.5 8.4519 0.316 8.649 3.323212 31.3784 7 71.1 70.5 8.4536 0.321 8.649 3.325496 31.4003 8 72.1 71.4 8.4535 0.325 8.649 3.326606 31.4116 13 73.0 72.3 8.4453 0.351 8.650 3.327301 31.4258 13 74.0 73.3 8.4412 0.318 8.649 3.327510 31.4311 10 75.0 74.3 8.4344 0.317 8.650 3.327641 31.4382 8 76.0 75.3 8.4248 0.318 8.650 3.327607 31.4459 7 77.0 76.3 8.4124 0.303 8.646 3.327088 31.4511 8 78.0 77.3 8.4088 0.332 8.646 3.327113 31.4541 7 79.0 78.3 8.4097 0.323 8.646 3.327801 31.4601 6 80.0 79.3 8.4106 0.305 8.645 3.328157 31.4626 8 81.0 80.3 8.4112 0.322 8.645 3.329417 31.4748 11 82.0 81.3 8.4082 0.349 8.644 3.331128 31.4950 13 83.0 82.2 8.4074 0.349 8.644 3.332202 31.5065 11 84.0 83.2 8.4076 0.350 8.645 3.333030 31.5145 10 85.0 84.2 8.4071 0.343 8.646 3.333844 31.5231 9 86.0 85.2 8.4052 0.327 8.644 3.334553 31.5318 8 87.0 86.3 8.3935 0.307 8.643 3.336106 31.5581 6 88.0 87.2 8.3947 0.302 8.641 3.336290 31.5585 6 89.0 88.3 8.3896 0.291 8.640 3.336707 31.5670 8 90.0 89.3 8.3727 0.293 8.639 3.339138 31.6072 9 91.0 90.2 8.3614 0.291 8.633 3.341322 31.6399 13 92.0 91.2 8.3469 0.300 8.630 3.343554 31.6759 11 93.0 92.2 8.3343 0.298 8.626 3.345302 31.7052 9 94.0 93.2 8.3238 0.291 8.625 3.347275 31.7349 9 95.0 94.2 8.3150 0.287 8.622 3.348918 31.7597 8 96.0 95.1 8.3076 0.261 8.621 3.350409 31.7816 9 97.0 96.2 8.3053 0.249 8.621 3.351319 31.7928 9 98.0 97.2 8.3028 0.242 8.620 3.351967 31.8015 8 99.0 98.1 8.2983 0.239 8.617 3.353019 31.8162 9 100.0 99.1 8.2899 0.230 8.616 3.355034 31.8445 7 100.9 100.1 8.2854 0.221 8.614 3.356274 31.8612 7 102.0 101.1 8.2845 0.253 8.614 3.357194 31.8712 8 103.0 102.1 8.2843 0.253 8.613 3.357564 31.8749 9 104.0 103.1 8.2825 0.246 8.613 3.358076 31.8815 11 105.0 104.0 8.2752 0.220 8.611 3.359823 31.9060 10 106.0 105.0 8.2598 0.233 8.605 3.365499 31.9794 10 107.0 106.0 8.2375 0.232 8.601 3.373500 32.0836 9 108.0 107.0 8.2273 0.216 8.596 3.378835 32.1488 9 109.0 108.0 8.2093 0.212 8.592 3.387941 32.2610 9 110.0 109.1 8.2048 0.186 8.590 3.390706 32.2939 10 110.6 109.7 8.2009 0.168 8.589 3.393060 32.3220 4