*2017/11/20 11:15:00.05 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/06/08 22:28:31.000 TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 46 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2573EA09 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.952 45.935 2 Depth metres 0.944 45.54 3 Temperature:Primary 'deg C (ITS90)' 9.8598 12.1953 4 Fluorescence:URU:Wetlabs mg/m^3 0.51 7.084 5 Salinity:T0:C0 PSS-78 28.2459 29.7747 6 Oxygen:Dissolved:SBE mL/L 4.903 7.769 7 Oxygen:Dissolved:SBE umol/kg 213.987 339.5918 8 Number_of_bin_records n/a 2 65 $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 : CBE2 EVENT NUMBER : 92 LATITUDE : 48 44.27300 N ! (deg min) LONGITUDE : 123 34.37400 W ! (deg min) WATER DEPTH : 65 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE25plus SERIAL NUMBER : 1123 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 4888 Conductivity ' ' 3396 '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 16:40:22 3344 3344 CLEAN 5.2.2 2017/11/14 16:41:16 ? ? CLIP 1.3 2017/11/15 11:11:51 3344 1425 SHIFTDAT 3.4 2017/11/15 12:14:09 1425 1425 DELETE 6.3 2017/11/15 13:14:11 1425 1012 CALIB 11.9 2017/11/20 09:39:11 1012 1012 BINAVE 4.2 2017/11/20 09:53:17 1012 46 REMOVECH 8.2 2017/11/20 10:14:10 46 46 CHGUNITS 3.1.1 2017/11/20 10:14:32 46 46 REORDER 1.3.1 2017/11/20 10:31:38 ? ? HDREDIT2 3.1.1 2017/11/20 11:15:00 ? ? $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 36.41 dbars Sample interval (from FILE section of header) = 0.062 seconds. -CALIB parameters: 2017/11/20 09:39:11 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 10:14:10 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 11:15:00 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 2017-06-08T22:28:28 13.5 0.3 7.3 3.3 0.0 70.8 15.9 184614912 1792671744 2564096 24898218 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 3396 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 2017-06-08T22:28:31 # nquan = 11 # nvalues = 3344 # 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, 3344 # span 1 = -0.207, 46.414 # span 2 = -0.205, 46.016 # span 3 = 9.8394, 14.9475 # span 4 = 0.017812, 3.350578 # span 5 = -0.4030, 60.6078 # span 6 = 0.0000, 3.0379 # span 7 = -0.507, 0.979 # span 8 = 0.1095, 29.7965 # span 9 = -1.7612, 8.2942 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0625 # start_time = Jun 08 2017 22:28:31 [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 # # # # # # 3396 # 22-Dec-15 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.91552244e+000 # 1.31333188e+000 # 2.80240861e-004 # 4.41173417e-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 13:21:42, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2017-07\RAW\CTD\2017-07-0092.xml P:\Crui se_Data_Processing\2017-07\Processing\doc\2017-07-ctd2.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Nov 14 2017 14:51:30, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2017-07\Processing\convert\2017-07-0092 .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 15:10:54, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2017-07\Processing\wfilter\2017-07-009 2.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Nov 14 2017 15:12:41, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2017-07\Processing\align\2017-07-0092.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 15:14:52, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2017-07\Processing\celltm\2017-07-0092.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* 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 1.0 0.9 12.1953 5.265 28.2459 7.77 339.6 65 2.0 2.0 12.1528 5.823 28.2715 7.67 335.3 30 3.0 3.0 11.9096 7.084 28.3679 7.32 320.1 24 4.0 3.9 11.5710 6.008 28.4913 6.73 294.2 23 5.0 5.0 11.3072 5.717 28.6629 6.39 279.3 22 6.0 6.0 11.2213 4.914 28.6971 6.25 272.8 22 7.0 7.0 11.1494 4.667 28.7264 6.21 271.4 22 8.0 7.9 11.1248 4.342 28.7346 6.23 272.0 21 9.0 8.9 11.1494 4.186 28.7239 6.30 275.1 22 10.0 9.9 11.1834 4.865 28.7104 6.33 276.5 21 11.0 10.9 11.1258 5.147 28.7400 6.20 271.0 21 12.0 11.9 10.8897 4.366 28.8565 6.00 262.1 21 13.0 12.9 10.8591 3.307 28.8759 5.90 257.9 22 14.0 13.9 10.8083 3.377 28.9097 5.86 256.0 21 15.0 14.9 10.7033 3.461 28.9745 5.74 250.8 21 16.0 15.9 10.6413 2.879 29.0142 5.64 246.5 21 17.0 16.9 10.6089 2.790 29.0366 5.58 243.7 21 18.0 17.8 10.5654 2.306 29.0670 5.53 241.5 21 19.0 18.8 10.4679 2.087 29.1350 5.42 236.6 22 20.0 19.8 10.3163 1.702 29.2548 5.26 229.7 21 21.0 20.8 10.2154 1.178 29.3312 5.16 225.4 21 22.0 21.8 10.1925 1.092 29.3501 5.14 224.6 21 23.0 22.8 10.1865 1.197 29.3553 5.15 225.0 21 24.0 23.8 10.1820 0.950 29.3603 5.14 224.6 22 25.0 24.8 10.1689 1.096 29.3734 5.14 224.5 21 26.0 25.8 10.1385 1.156 29.4109 5.14 224.3 22 27.0 26.8 10.1012 0.905 29.4703 5.10 222.8 22 28.0 27.8 10.0932 0.887 29.4908 5.08 221.7 21 29.0 28.7 10.0804 1.004 29.5064 5.06 221.1 22 30.0 29.8 10.0661 0.792 29.5235 5.05 220.4 22 31.0 30.7 10.0620 0.930 29.5294 5.03 219.7 21 32.0 31.7 10.0565 1.029 29.5373 5.03 219.6 22 33.0 32.7 10.0379 0.910 29.5593 5.03 219.5 22 34.0 33.7 10.0175 0.755 29.5767 5.00 218.3 21 35.0 34.7 9.9852 0.686 29.6004 4.99 218.0 21 36.0 35.7 9.9864 0.756 29.5991 4.99 217.8 21 37.0 36.7 9.9621 0.714 29.6223 4.96 216.4 22 38.0 37.7 9.9271 0.575 29.6532 4.96 216.5 21 39.0 38.7 9.9134 0.576 29.6623 4.96 216.4 20 40.0 39.6 9.8988 0.700 29.6782 4.95 216.0 20 41.0 40.6 9.8910 0.603 29.6928 4.93 215.4 19 42.0 41.6 9.8775 0.528 29.7182 4.93 215.2 17 43.0 42.6 9.8731 0.510 29.7329 4.92 214.9 17 44.0 43.6 9.8741 0.573 29.7463 4.91 214.2 17 45.0 44.6 9.8681 0.606 29.7591 4.90 214.0 2 45.9 45.5 9.8598 0.695 29.7747 -99.00 -99.0 14