*2018/11/05 10:09:03.59 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/08/21 04:30:54.000 TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 101 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 26218E33 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.297 101.774 2 Depth metres 2.274 100.893 3 Temperature:Primary 'deg C (ITS90)' 9.4296 12.1445 4 Fluorescence:URU:Wetlabs mg/m^3 0.321 1.908 5 Salinity:T0:C0 PSS-78 30.1056 32.3062 6 Oxygen:Dissolved:SBE mL/L 3.628 5.755 7 Oxygen:Dissolved:SBE umol/kg 158.0229 251.2006 8 Conductivity:Primary S/m 3.498075 3.508576 9 Number_of_bin_records n/a 10 25 $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\2018-090\Processing\derive\2018-090-0083.cnv $END *ADMINISTRATION MISSION : 2018-090 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : OPP - MEQ SCIENTIST : Vagle S. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : 'Boundary Pass, Juan de Fuca, Swiftsure Bank,' CONTINUED : ' Barkeley Sound' STATION : Haro 003 EVENT NUMBER : 83 LATITUDE : 48 27.78000 N ! (deg min) LONGITUDE : 123 11.60000 W ! (deg min) WATER DEPTH : 105 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE25plus SERIAL NUMBER : 0251123 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 2968 Conductivity ' ' 2173 'Pressure:Strain Gauge' ' ' 1123 'Oxygen:SBE 43' ' ' 0766 'Fluorometer:WET Labs ECO-AFL/FL' ' ' FLRTD-2214 $END $REMARKS 1.0 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.2 2018/11/01 14:35:40 5352 5352 CLEAN 5.2.3 2018/11/01 14:35:55 5352 5352 CLIP 1.3 2018/11/01 14:36:45 5352 3433 SHIFTDAT 3.4 2018/11/01 16:38:38 3433 3433 DELETE 6.3 2018/11/02 08:37:16 3433 1580 CTDEDIT 5.2.3 2018/11/02 15:52:47 1580 1465 CALIB 11.9 2018/11/02 16:09:06 1465 1465 FILTERS 4.3 2018/11/02 16:12:59 1465 1465 BINAVE 4.2 2018/11/02 16:31:59 1465 101 REMOVECH 8.2 2018/11/02 16:33:34 101 101 CHGUNITS 3.1.1 2018/11/02 16:49:09 101 101 REORDER 1.3.1 2018/11/05 10:09:00 ? ? HDREDIT2 3.1.1 2018/11/05 10:09:03 ? ? $END $REMARKS -CLEAN functions: 2018/11/01 14:35:45 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 1920, 50000 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= 1.70 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 filtered over width: 9 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 92.09 dbars Sample interval (from FILE section of header) = 0.062 seconds. -CTDEDIT v5.2.3 2018/11/02 15:52:47 115 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2018/11/02 16:09:06 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2018-090\Processing\doc\2018-090-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1060000E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 7 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 2018/11/02 16:33:34 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: 2018/11/05 10:09:03 Applied edit header: P:\Cruise_Data_Processing\2018-090\Processing\doc\2018-090-HDR.TXT Channel 1: Pressure [decibar] 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 1.0 Dec 1 2012 10:43:42 2018-08-21T04:30:51 15.5 0.4 7.3 3.3 2.4 61.0 15.1 112295936 1864990720 1559665 25902648 0 0 Sea-Bird Electronics, Inc 1.0 Dec 1 2012 10:43:42 1.0 2015-10-29T13:15:10 temperature-0 2968 conductivity-0 2173 strain-0 4708555 OXY 0766 CHL ECO 2214 NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE 115200 1 0 ser1 9600 1 S> ts 0 start 254 254 1 3 60 0 ser2 9600 1 S> ts 0 start 254 254 1 3 60 0 0 0 0 2800 45 1 0 1 1 1 0 0 0 0 0 0 8 4708555 2015-11-11 6.961122e-01 5.499725e-04 1.531754e-13 -9.283356e+01 4.149143e+01 1.528701e+00 8.370818e+06 -8.596546e+01 5.906569e+00 1.040725e+02 -8.961324e-03 0.000000e+00 0.000000e+00 2.900000e+03 2018-08-21T04:30:54 # nquan = 11 # nvalues = 5352 # units = specified # name 0 = scan: Scan Count # name 1 = prdM: 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 = 2 # name 10 = flag: flag # span 0 = 1, 5352 # span 1 = -0.196, 102.090 # span 2 = -0.194, 101.199 # span 3 = 9.4220, 15.6014 # span 4 = -0.4030, 64.5970 # span 5 = 1.5412, 3.0581 # span 6 = 0.031869, 3.581555 # span 7 = -1.404, 1.289 # span 8 = 0.2031, 32.3155 # span 9 = 3.4152, 9.4157 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0625 # start_time = Aug 21 2018 04:30:54 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 2968 # 22-Feb-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.30535958e-003 # 6.39798216e-004 # 2.19306163e-005 # 1.97019170e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2173 # 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 # # # -1.01676051e+001 # 1.39410479e+000 # -2.69269723e-003 # 2.58106152e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1123 # 11-Nov-15 # 6.96112196e-001 # 5.49972465e-004 # 1.53175364e-013 # -9.28335614e+001 # 4.14914260e+001 # 1.52870082e+000 # 8.37081850e+006 # -8.59654618e+001 # 5.90656907e+000 # 1.04072526e+002 # -8.96132376e-003 # 0.00000000e+000 # 0.000000 # # # # # # 0766 # 01-Mar-17 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.3201e-001 # -0.5240 # -4.4417e-003 # 2.5497e-004 # -3.9030e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2900 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # FLRTD-2214 # 2/6/2017 # 1.30000000e+001 # # 0.0310 # # # # # # # # # # # # # # # # # # # # #
# datcnv_date = Oct 31 2018 16:28:14, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2018-090\Processing\renamed CTD files\20 18-090-0083.xml P:\Cruise_Data_Processing\2018-090\Processing\doc\2018-090-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Nov 01 2018 10:22:46, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2018-090\Processing\convert\2018-090-0 083.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 32 # wildedit_vars = prdM depSM t090C c0S/m # wildedit_excl_bad_scans = yes # alignctd_date = Nov 01 2018 14:09:47, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2018-090\Processing\wildedit\2018-090- 0083.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Nov 01 2018 14:11:25, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2018-090\Processing\align\2018-090-0083. cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Nov 01 2018 14:12:24, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2018-090\Processing\celltm\2018-090-0083 .cnv P:\Cruise_Data_Processing\2018-034\Processing\doc\2018-034-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 records corrupted by shed wakes near the top and bottom of the cast. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Conductivity and Fluorescence data are nominal and unedited except that some records were removed in editing temperature and salinity. 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. The only data available for event #66 came from the soak period so they have not been processed. There was no calibration sampling during this cruise. Recalibration of dissolved oxygen data was based on an intercomparison with an SBE911 on one cast during a previous cruise. This is considered a rough estimate. Salinity was not recalibrated; rough comparisons during 2 previous cruises suggest it is within +/-0.005psu. For details on the processing see document: 2018-090_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.06) $END !--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 2.3 2.3 12.1436 1.895 30.1091 5.75 250.9 3.506106 13 3.0 3.0 12.1445 1.753 30.1076 5.75 251.2 3.506043 25 4.0 4.0 12.1438 1.691 30.1056 5.75 250.9 3.505818 24 5.0 4.9 12.1191 1.472 30.1234 5.72 249.5 3.505638 23 6.0 5.9 12.1132 1.534 30.1270 5.68 247.8 3.505565 22 7.0 6.9 12.0641 1.796 30.1631 5.64 246.4 3.505232 20 8.0 7.9 12.0444 1.768 30.1773 5.63 245.8 3.505095 16 9.0 8.9 12.0350 1.588 30.1845 5.62 245.5 3.505096 19 10.0 9.9 12.0393 1.767 30.1818 5.61 245.0 3.505215 19 11.0 10.9 12.0082 1.738 30.2069 5.60 244.3 3.505251 16 12.0 11.9 11.9904 1.744 30.2213 5.58 243.6 3.505324 15 13.0 12.9 11.9899 1.908 30.2222 5.58 243.6 3.505413 15 14.0 13.9 11.9916 1.677 30.2211 5.58 243.4 3.505424 15 15.0 14.9 11.9540 1.815 30.2555 5.54 241.9 3.505904 15 16.0 15.9 11.8621 1.819 30.3418 5.50 240.1 3.507154 16 17.0 16.9 11.8300 1.769 30.3701 5.47 238.9 3.507423 15 18.0 17.8 11.7908 1.567 30.4053 5.46 238.3 3.507790 15 19.0 18.8 11.7848 1.702 30.4097 5.46 238.1 3.507776 15 20.0 19.8 11.8007 1.659 30.3956 5.46 238.0 3.507707 15 21.0 20.8 11.8085 1.787 30.3889 5.45 237.6 3.507713 14 22.0 21.8 11.7823 1.489 30.4115 5.43 237.0 3.507877 14 23.0 22.8 11.7583 1.556 30.4346 5.42 236.5 3.508138 11 24.0 23.8 11.7516 1.626 30.4396 5.40 235.6 3.508262 14 25.0 24.8 11.7541 1.718 30.4378 5.38 234.8 3.508325 13 26.0 25.8 11.6730 1.606 30.5052 5.36 233.9 3.508473 15 27.0 26.8 11.6668 1.716 30.5083 5.35 233.3 3.508306 14 28.0 27.8 11.6287 1.662 30.5401 5.34 233.0 3.508390 14 29.0 28.8 11.5996 1.383 30.5625 5.34 233.0 3.508272 14 30.0 29.7 11.6324 1.557 30.5360 5.33 232.7 3.508363 14 31.0 30.7 11.6255 1.416 30.5434 5.32 231.9 3.508576 14 32.0 31.7 11.5673 1.458 30.5858 5.30 231.1 3.508048 14 33.0 32.7 11.5620 1.513 30.5886 5.28 230.5 3.507930 14 34.0 33.7 11.5504 1.396 30.5954 5.27 229.8 3.507679 15 35.0 34.7 11.5276 1.388 30.6082 5.26 229.4 3.507114 14 36.0 35.7 11.5184 1.359 30.6133 5.25 229.2 3.506885 14 37.0 36.7 11.5184 1.432 30.6127 5.24 228.4 3.506867 14 38.0 37.7 11.4767 1.388 30.6349 5.22 227.6 3.505637 14 39.0 38.7 11.4469 1.553 30.6507 5.20 226.7 3.504769 15 40.0 39.7 11.4363 1.548 30.6548 5.18 225.8 3.504321 14 41.0 40.6 11.4166 1.223 30.6687 5.17 225.3 3.503736 10 42.0 41.6 11.4061 1.419 30.6715 5.15 224.8 3.503546 14 43.0 42.6 11.4015 1.335 30.6740 5.13 223.6 3.503462 15 44.0 43.6 11.3863 1.465 30.6847 5.10 222.4 3.503300 14 45.0 44.6 11.3235 1.223 30.7254 5.07 221.0 3.502164 15 46.0 45.6 11.2802 1.525 30.7530 5.02 219.1 3.501333 14 47.0 46.6 11.2393 1.287 30.7782 4.95 216.0 3.500469 14 48.0 47.6 11.1149 1.191 30.8666 4.88 212.8 3.498909 13 49.0 48.6 11.0071 1.083 30.9523 4.82 210.1 3.498440 14 50.0 49.6 10.9143 1.054 31.0304 4.77 208.0 3.498464 14 51.0 50.5 10.8870 0.882 31.0545 4.74 206.6 3.498615 14 52.0 51.5 10.8540 0.793 31.0831 4.70 205.0 3.498828 10 53.0 52.5 10.7756 0.883 31.1565 4.66 203.1 3.499442 14 54.0 53.5 10.7042 0.861 31.2225 4.63 201.8 3.500009 13 55.0 54.5 10.6962 0.909 31.2294 4.59 200.2 3.500057 14 56.0 55.5 10.6507 0.792 31.2707 4.55 198.5 3.500342 13 57.0 56.5 10.5789 0.830 31.3280 4.51 196.6 3.499962 13 58.0 57.5 10.4735 0.776 31.4138 4.45 194.2 3.499510 13 59.0 58.5 10.4229 0.851 31.4524 4.40 191.8 3.499037 13 60.0 59.5 10.3733 0.704 31.4888 4.36 190.0 3.498433 13 61.0 60.4 10.3278 0.646 31.5268 4.34 189.2 3.498341 13 62.0 61.4 10.3168 0.683 31.5398 4.33 189.0 3.498721 13 63.0 62.4 10.3123 0.634 31.5463 4.33 188.5 3.499030 13 64.0 63.4 10.3064 0.693 31.5562 4.31 187.7 3.499532 11 65.0 64.4 10.2621 0.665 31.5918 4.28 186.5 3.499296 13 66.0 65.4 10.2287 0.657 31.6193 4.25 185.1 3.499184 14 67.0 66.4 10.1930 0.686 31.6477 4.22 183.9 3.498953 13 68.0 67.4 10.1593 0.679 31.6751 4.20 182.8 3.498789 13 69.0 68.4 10.1100 0.590 31.7157 4.17 181.9 3.498581 14 70.0 69.4 10.0893 0.562 31.7327 4.15 180.9 3.498519 13 71.0 70.4 10.0721 0.597 31.7459 4.13 180.1 3.498373 14 72.0 71.4 10.0448 0.586 31.7678 4.12 179.5 3.498206 14 73.0 72.4 10.0279 0.581 31.7821 4.10 178.6 3.498198 14 74.0 73.4 10.0303 0.555 31.7803 4.08 177.7 3.498259 12 75.0 74.4 9.9973 0.634 31.8089 4.06 177.1 3.498268 13 76.0 75.3 9.9822 0.573 31.8224 4.06 177.0 3.498342 13 77.0 76.3 9.9786 0.542 31.8262 4.06 177.0 3.498446 14 78.0 77.3 9.9818 0.488 31.8241 4.06 176.8 3.498548 15 79.0 78.3 9.9775 0.547 31.8280 4.05 176.5 3.498610 13 80.0 79.3 9.9806 0.535 31.8260 4.05 176.6 3.498723 14 81.0 80.3 9.9832 0.569 31.8241 4.05 176.6 3.498800 13 82.0 81.3 9.9788 0.631 31.8279 4.05 176.4 3.498840 14 83.0 82.3 9.9714 0.495 31.8343 4.04 176.0 3.498873 13 84.0 83.3 9.9637 0.551 31.8401 4.03 175.7 3.498818 13 85.0 84.2 9.9621 0.538 31.8416 4.03 175.4 3.498865 13 86.0 85.2 9.9559 0.571 31.8470 4.03 175.4 3.498903 13 87.0 86.2 9.9491 0.610 31.8527 4.02 175.3 3.498913 13 88.0 87.3 9.9419 0.498 31.8594 4.01 174.8 3.498989 13 89.0 88.2 9.9271 0.513 31.8715 4.00 174.1 3.498946 12 90.0 89.2 9.9175 0.583 31.8790 3.98 173.3 3.498883 13 91.0 90.2 9.8874 0.569 31.9045 3.94 171.5 3.498823 13 92.0 91.2 9.8260 0.496 31.9582 3.87 168.7 3.498796 13 93.0 92.2 9.6748 0.524 32.0905 3.79 165.2 3.498619 12 94.0 93.2 9.5173 0.364 32.2275 3.73 162.5 3.498286 13 95.0 94.2 9.4954 0.520 32.2449 3.69 160.9 3.498104 12 96.0 95.1 9.4760 0.415 32.2616 3.67 160.0 3.498075 13 97.0 96.2 9.4545 0.321 32.2806 3.66 159.5 3.498090 13 98.0 97.1 9.4441 0.388 32.2900 3.65 159.0 3.498138 14 99.0 98.1 9.4414 0.383 32.2929 3.64 158.7 3.498221 16 100.0 99.1 9.4333 0.348 32.3011 3.64 158.4 3.498348 17 101.0 100.1 9.4300 0.354 32.3050 3.63 158.2 3.498491 20 101.8 100.9 9.4296 0.369 32.3062 3.63 158.0 3.498596 13