*2017/11/20 11:14:58.53 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/03/09 20:04:49.000 TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 81 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 51B83207 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.258 81.61 2 Depth metres 1.247 80.902 3 Temperature:Primary 'deg C (ITS90)' 7.1941 7.5854 4 Fluorescence:URU:Wetlabs mg/m^3 0.543 1.041 5 Salinity:T0:C0 PSS-78 29.0734 29.9103 6 Oxygen:Dissolved:SBE mL/L 5.808 6.257 7 Oxygen:Dissolved:SBE umol/kg 253.3804 273.1223 8 Number_of_bin_records n/a 7 27 $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 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2017-07\Pro $END *ADMINISTRATION MISSION : 2017-07 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Zooplankton SCIENTIST : Young K. PLATFORM : Salacia *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : SC-04 EVENT NUMBER : 19 LATITUDE : 48 43.49700 N ! (deg min) LONGITUDE : 123 24.97700 W ! (deg min) WATER DEPTH : 90 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE25plus SERIAL NUMBER : 1123 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 4888 Conductivity ' ' 4513 'Pressure:Strain Gauge' ' ' 1123 'Oxygen:SBE 43' ' ' 3234 '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 3.5.2 2017/11/14 16:39:54 5797 5797 CLEAN 5.2.2 2017/11/14 16:41:02 ? ? CLIP 1.3 2017/11/15 11:11:37 5797 3878 SHIFTDAT 3.4 2017/11/15 12:13:59 3878 3878 DELETE 6.3 2017/11/15 13:14:02 3878 1790 CTDEDIT 5.2.3 2017/11/16 10:46:57 1790 1630 CALIB 11.9 2017/11/20 09:39:05 1630 1630 BINAVE 4.2 2017/11/20 09:53:12 1630 81 REMOVECH 8.2 2017/11/20 10:14:09 81 81 CHGUNITS 3.1.1 2017/11/20 10:14:31 81 81 REORDER 1.3.1 2017/11/20 10:31:36 ? ? HDREDIT2 3.1.1 2017/11/20 11:14:58 ? ? $END $REMARKS -CLEAN functions: 2017/11/14 16:40:58 20 Set event to last 4 characters of file name -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 1920,100000 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= 1.20 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 NOT filtered. 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 71.92 dbars Sample interval (from FILE section of header) = 0.062 seconds. -CTDEDIT v5.2.3 2017/11/16 10:46:57 160 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2017/11/20 09:39:05 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2017-07\Processing\doc\2017-07-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.4130000E-01 0.1048400E+01 -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 2017/11/20 10:14:09 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] 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: 2017/11/20 11:14:58 Applied edit header: P:\Cruise_Data_Processing\2017-07\Processing\doc\2017-07-HDR.TXT Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth 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 $END *COMMENTS SBE HEADER 1.0 Dec 1 2012 10:43:42 2017-03-09T20:04:45 16.6 0.0 7.3 3.3 0.0 58.6 13.2 7962624 1969324032 110592 27351722 0 0 Sea-Bird Electronics, Inc 1.0 Dec 1 2012 10:43:42 1.0 2015-10-29T13:15:10 temperature-0 03-4888 conductivity-0 04-4513 strain-0 4708555 OXY 43-3234 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 2017-03-09T20:04:49 # nquan = 11 # nvalues = 5797 # 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 = 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 = 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, 5797 # span 1 = -0.060, 81.916 # span 2 = -0.059, 81.205 # span 3 = 0.2378, 7.5864 # span 4 = 0.016878, 3.112958 # span 5 = -0.4030, 18.1642 # span 6 = 1.7779, 2.4997 # span 7 = -1.032, 1.084 # span 8 = 0.1472, 29.9129 # span 9 = 4.3431, 9.9821 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0625 # start_time = Mar 09 2017 20:04:49 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 4888 # 07-Nov-15 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.32597248e-003 # 6.34179463e-004 # 2.16751589e-005 # 1.98413605e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 4513 # 28-Oct-15 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.70547606e+000 # 1.47193126e+000 # 1.76526613e-004 # 5.97689162e-005 # -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 # # # # # # 3234 # 03-Nov-15 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.3831e-001 # -0.5530 # -3.6948e-003 # 1.5409e-004 # -2.3179e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 2.1700 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # FLRTD-2214 # 2/6/2017 # 1.30000000e+001 # # 0.0310 # # # # # # # # # # # # # # # # # # # # #
# datcnv_date = Jun 19 2017 13:20:18, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2017-07\RAW\CTD\2017-07-0019.xml P:\Crui se_Data_Processing\2017-07\Processing\doc\2017-07-ctd1.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Nov 14 2017 14:51:21, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2017-07\Processing\convert\2017-07-0019 .cnv # wfilter_excl_bad_scans = yes # wfilter_action prdM = cosine, 7 # wfilter_action depSM = cosine, 7 # wfilter_action t090C = cosine, 7 # wfilter_action c0S/m = cosine, 7 # alignctd_date = Nov 14 2017 15:10:35, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2017-07\Processing\wfilter\2017-07-001 9.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Nov 14 2017 15:12:27, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2017-07\Processing\align\2017-07-0019.cn v # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Nov 14 2017 15:14:36, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2017-07\Processing\celltm\2017-07-0019.c nv P:\Cruise_Data_Processing\2017-07\Processing\doc\2017-07-ctd2.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some records corrupted by shed wakes near the bottom of the cast. Data Processing Notes: ---------------------- Dissolved Oxygen and Fluorescence are nominal and unedited, except that some records were removed in editing temperature and salinity. 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 suggested that extracted chlorophyll values be checked where available. Comparison with bottles suggests that the CTD salinity is reasonably close to bottle salinity for both conductivity sensors, but there is a large scatter and flushing of Niskin bottles is likely incomplete. No recalibration was applied. There was no dissolved oxygen calibration sampling, so the recalibration used for cruise 2017-01 was applied to these data since the same sensor was used and calibration sampling was extensive. For details on the processing see processing report: 2017-07-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.413E-01 1.0484) $END !--1--- --2--- ---3---- ---4--- ---5---- --6--- --7-- -8-- !Pressu Depth Temperat Fluores Salinity Oxygen Oxyge Numb !re ure: cence: :T0:C0 : n: er_o ! Primary URU: Dissol Disso ~bin ! Wetlabs ved: lved: _rec ! SBE SBE ords !------ ------ -------- ------- -------- ------ ----- ---- *END OF HEADER 1.3 1.2 7.1941 1.000 29.0734 6.26 273.1 17 2.0 2.0 7.2071 0.963 29.0876 6.25 272.7 24 3.0 3.0 7.3069 1.008 29.1400 6.17 269.1 20 4.0 4.0 7.3703 1.041 29.1751 6.07 264.8 19 5.0 4.9 7.4359 0.996 29.2414 5.98 260.9 19 6.0 6.0 7.4892 0.981 29.3461 5.91 257.8 19 7.0 6.9 7.4881 0.941 29.3601 5.88 256.8 21 8.0 7.9 7.4856 0.951 29.3892 5.90 257.4 19 9.0 9.0 7.4793 0.985 29.4164 5.92 258.4 19 10.0 9.9 7.4758 0.913 29.4437 5.94 259.1 24 11.0 10.9 7.4832 0.891 29.5086 5.93 258.9 17 12.0 11.9 7.4854 0.870 29.5257 5.94 259.4 20 13.0 12.9 7.4855 0.834 29.5269 5.95 259.5 22 14.0 13.9 7.4867 0.779 29.5295 5.94 259.3 17 15.0 14.9 7.4900 0.848 29.5405 5.94 259.1 21 16.0 15.8 7.4940 0.765 29.5569 5.93 258.9 23 17.0 16.9 7.4954 0.824 29.5629 5.93 258.7 16 18.1 17.9 7.4974 0.769 29.5702 5.93 258.8 23 18.9 18.8 7.4981 0.724 29.5729 5.92 258.3 21 20.0 19.8 7.4991 0.680 29.5762 5.91 258.0 16 21.0 20.9 7.4995 0.763 29.5780 5.92 258.5 25 22.0 21.8 7.4994 0.791 29.5767 5.92 258.5 19 23.0 22.8 7.4999 0.741 29.5780 5.91 258.0 15 24.0 23.8 7.5006 0.936 29.5807 5.92 258.4 27 25.0 24.8 7.5012 0.796 29.5824 5.92 258.1 17 26.0 25.8 7.5026 0.751 29.5851 5.91 257.9 18 27.0 26.7 7.5065 0.742 29.5949 5.91 257.8 26 28.0 27.7 7.5094 0.716 29.6036 5.90 257.5 16 29.1 28.8 7.5119 0.692 29.6089 5.91 257.9 20 29.9 29.7 7.5143 0.700 29.6137 5.91 257.7 26 31.0 30.7 7.5176 0.672 29.6215 5.89 257.1 15 32.1 31.8 7.5218 0.697 29.6310 5.89 257.0 24 32.9 32.7 7.5227 0.756 29.6325 5.88 256.7 22 34.0 33.7 7.5275 0.644 29.6434 5.87 256.3 16 35.0 34.7 7.5363 0.686 29.6693 5.85 255.3 25 36.0 35.7 7.5396 0.629 29.6811 5.84 254.9 20 37.0 36.7 7.5414 0.591 29.6901 5.85 255.1 17 38.0 37.7 7.5424 0.622 29.7086 5.85 255.2 25 38.9 38.6 7.5427 0.612 29.7265 5.86 255.8 19 40.0 39.7 7.5432 0.653 29.7299 5.87 256.2 17 41.0 40.7 7.5437 0.692 29.7327 5.88 256.5 26 41.9 41.6 7.5437 0.657 29.7343 5.87 256.2 17 43.0 42.7 7.5440 0.674 29.7357 5.87 256.1 19 44.0 43.6 7.5450 0.693 29.7406 5.88 256.8 26 45.0 44.6 7.5456 0.666 29.7434 5.88 256.6 16 46.0 45.6 7.5449 0.705 29.7404 5.87 256.1 21 47.0 46.6 7.5462 0.693 29.7454 5.87 256.1 23 48.0 47.6 7.5478 0.695 29.7518 5.86 255.8 17 49.0 48.6 7.5494 0.630 29.7577 5.86 255.6 22 50.0 49.6 7.5505 0.696 29.7617 5.86 255.8 22 51.0 50.6 7.5556 0.660 29.7824 5.84 255.0 16 52.0 51.6 7.5572 0.595 29.7896 5.83 254.4 22 53.0 52.5 7.5577 0.595 29.7921 5.83 254.6 21 54.0 53.5 7.5597 0.590 29.8012 5.84 254.9 17 55.0 54.6 7.5609 0.604 29.8062 5.84 254.6 24 55.9 55.5 7.5614 0.586 29.8085 5.83 254.3 20 57.0 56.5 7.5616 0.623 29.8090 5.84 254.7 17 58.0 57.5 7.5630 0.581 29.8149 5.84 254.7 25 59.0 58.5 7.5662 0.623 29.8285 5.84 254.9 18 60.0 59.5 7.5738 0.598 29.8637 5.84 254.6 18 61.0 60.5 7.5750 0.617 29.8686 5.82 253.8 26 62.0 61.5 7.5755 0.565 29.8704 5.81 253.4 16 63.1 62.5 7.5756 0.571 29.8707 5.82 253.8 19 63.9 63.4 7.5759 0.570 29.8715 5.82 254.0 23 65.0 64.4 7.5762 0.543 29.8723 5.83 254.4 16 66.0 65.5 7.5763 0.646 29.8725 5.83 254.1 23 66.9 66.4 7.5762 0.627 29.8717 5.82 254.0 19 68.0 67.4 7.5758 0.557 29.8700 5.83 254.1 17 69.0 68.4 7.5761 0.578 29.8707 5.82 253.7 23 70.0 69.4 7.5763 0.577 29.8716 5.82 253.7 18 71.1 70.4 7.5756 0.586 29.8693 5.83 254.2 20 72.0 71.4 7.5759 0.590 29.8701 5.83 254.1 20 73.0 72.4 7.5760 0.576 29.8701 5.82 254.0 19 74.0 73.4 7.5767 0.581 29.8720 5.82 254.0 21 75.0 74.4 7.5768 0.616 29.8722 5.82 253.9 21 76.0 75.4 7.5767 0.590 29.8717 5.82 253.9 24 76.9 76.3 7.5770 0.617 29.8728 5.81 253.5 20 78.1 77.5 7.5803 0.585 29.8860 5.82 253.8 17 79.0 78.3 7.5826 0.614 29.8989 5.82 253.9 24 79.7 79.0 7.5847 0.746 29.9076 5.81 253.5 7 81.6 80.9 7.5854 0.567 29.9103 5.82 253.8 24