*2017/02/28 14:24:54.05 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/02/27 17:40:39.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 81 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : BDEE03ED NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.233 81.19 2 Depth metres 1.222569 80.89574 3 Temperature:Primary 'deg C (ITS90)' 8.5193 8.7058 4 Fluorescence:URU:Wetlabs mg/m^3 0.756 1.41 5 Salinity:T0:C0 PSS-78 27.8259 29.8173 6 Oxygen:Dissolved:SBE mL/L 5.243 5.652 7 Oxygen:Dissolved:SBE umol/kg 228.8 247 8 Number_of_bin_records n/a 4 12 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ----- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99.9 ' ' 7 F R4 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\2016-09\Pro $END *ADMINISTRATION MISSION : 2016-09 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 : 38 LATITUDE : 48 43.52000 N ! (deg min) LONGITUDE : 123 24.92000 W ! (deg min) WATER DEPTH : 90 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0668 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 5130 Conductivity ' ' 3500 'Pressure:Strain Gauge' ' ' 0668 'Oxygen:SBE 43' ' ' 1592 'Fluorometer:WET Labs ECO-AFL/FL' ' ' 2214 $END $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2017/02/21 09:32:26 3056 3056 CLEAN 5.2.2 2017/02/21 10:13:59 3056 3056 ADTIMCH 4.4 2017/02/21 13:28:49 3056 3056 MERGEHDR 1.3 2017/02/21 14:16:02 3056 3056 CLIP 1.3 2017/02/21 16:30:20 3056 2097 SHIFTDAT 3.4 2017/02/22 09:51:13 2097 2097 DELETE 6.3 2017/02/22 09:52:48 2097 725 CTDEDIT 5.2.3 2017/02/23 09:07:49 725 705 CALIB 11.9 2017/02/24 12:57:08 705 705 FILTERS 4.3 2017/02/24 13:54:17 705 705 BINAVE 4.2 2017/02/24 13:58:02 705 81 REMOVECH 8.2 2017/02/24 13:59:44 81 81 CHGUNITS 3.1.1 2017/02/24 14:02:38 81 81 DERIVEDQ 3.8.1 2017/02/24 14:02:56 81 81 REORDER 1.3.1 2017/02/24 15:28:33 ? ? HDREDIT2 3.1.1 2017/02/28 14:24:54 ? ? $END $REMARKS -CLEAN functions: 2017/02/21 10:13:53 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 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 = 960,100000 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= 0.50 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 71.24 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2017/02/23 09:07:49 20 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2017/02/24 12:57:08 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2016-09\Processing\doc\2016-09-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 5 Fluorescence:URU:Wetlabs:ECO- mg/m^3 10 0.3380000E+00 0.1000000E+01 -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 2017/02/24 13:59:44 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 -The following DERIVEQ parameters were used: 2017/02/24 14:02:56 Reference channel for pressure is: Press* Reference channel for temperature is: Temp* Reference channel for conductivity ratio is: Cond* Reference channel for salinity is: Sal* Reference channel for oxygen is: Oxygen:Dissolved:SBE [umol/kg] Computed properties Derived Properties Ref Press Temp Type Replace ------------------ --------- --------- ------- Depth Insitu n/a YES Oxygen:saturation n/a Insitu YES -HEADER EDITS: 2017/02/28 14:24:54 Applied edit header: P:\Cruise_Data_Processing\2016-09\Processing\doc\2016-09-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure 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 Sea-Bird SBE25 Data File: FileName = C:\Users\WaterProperties-8\Desktop\2016-09\2016-09_StnSC04_Event38. hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Feb 27 2016 18:28:11 2016-09 Salacia Station SC04 redo as forgot to take of cover on transmisomete r (event#35) ds SBE 25 CTD V 4.1c SN 0456 02/27/16 12:27:26.527 external pressure sensor, range = 5076 psia, tcval = 0 xtal = 9437029 clk = 32767.169 vmain = 12.0 iop = 161 vlith = 5.1 ncasts = 18 samples = 103706 free = 658535 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 2 external voltages sampled stored voltage # 0 = external voltage 4 stored voltage # 1 = external voltage 5 S> dh cast 16 02/27 10:40:39 smpls 98152 to 101207 nv = 2 avg = 1 stp = switch of S> # nquan = 10 # nvalues = 3056 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = c0S/m: Conductivity [S/m] # name 4 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 5 = sbeox0V: Oxygen raw, SBE 43 [V] # name 6 = dz/dtM: Descent Rate [m/s] # name 7 = sal00: Salinity, Practical [PSU] # name 8 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 9 = flag: flag # span 0 = 1, 3056 # span 1 = -0.624, 81.238 # span 2 = 7.9783, 8.7063 # span 3 = 0.068749, 3.195115 # span 4 = -0.3380, 63.0906 # span 5 = 0.0000, 2.3919 # span 6 = -1.721, 1.639 # span 7 = 0.5032, 29.8214 # span 8 = -1.9061, 16.8364 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Feb 27 2016 10:40:39 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 5130 # 23-May-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36063051e-003 # 6.40719670e-004 # 2.18465927e-005 # 1.95562899e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3500 # 14-May-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01389382e+001 # 1.21091537e+000 # -2.35198027e-003 # 2.00652028e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0668 # 02-Jun-14 # 3.164321e+003 # -8.773231e-001 # -2.009855e-006 # 0.00000 # # # # # # 1592 # 23-May-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.8674e-001 # -0.4848 # -3.8848e-003 # 2.0422e-004 # -2.9590e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2700 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2214 # # 1.30000000e+001 # # 0.0260 # # # # datcnv_date = Feb 20 2017 16:01:54, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2016-09\RAW\CTD\2016-09-0038.hex P:\Crui se_Data_Processing\2016-09\Processing\doc\2016-09-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Feb 21 2017 09:15:33, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2016-09\Processing\convert\2016-09-0038 .cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 7 # wfilter_action t090C = cosine, 7 # wfilter_action c0S/m = cosine, 7 # alignctd_date = Feb 21 2017 09:16:12, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-09\Processing\wfilter\2016-09-003 8.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Feb 21 2017 09:16:58, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-09\Processing\align\2016-09-0038.cn v # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Feb 21 2017 09:17:57, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2016-09\Processing\celltm\2016-09-0038.c nv P:\Cruise_Data_Processing\2016-09\Processing\doc\2016-09-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 near the top and 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. Comparison with bottles suggests that the CTD salinity is low by about 0.002psu but there are too many uncertainties in the comparison to justify recalibration. For details on the processing see processing report: 2016-09-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS !Name Units Fmla Pad Coefficients !---------------------------------- -------- ---- ------ ------------ Fluorescence:URU:Wetlabs:ECO-AFL mg/m^3 10 -99 () (0.338 1) $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 1.2 1.2 8.5193 1.410 27.8259 5.65 247.0 7 2.1 2.0 8.5504 1.244 28.2609 5.56 243.0 9 3.0 3.0 8.5830 1.171 28.6372 5.52 241.1 9 3.9 3.9 8.6023 1.141 28.8522 5.48 239.1 10 4.9 4.9 8.6047 1.127 28.8755 5.47 238.7 9 6.1 6.1 8.6082 1.143 28.9072 5.46 238.3 10 7.0 6.9 8.6235 1.146 29.0292 5.42 236.8 10 8.0 8.0 8.6454 1.081 29.2034 5.41 236.0 8 8.9 8.9 8.6462 1.059 29.2107 5.40 235.7 10 9.9 9.9 8.6454 1.068 29.2158 5.41 236.3 7 11.0 11.0 8.6473 1.070 29.2382 5.40 235.8 7 12.1 12.0 8.6498 1.053 29.2651 5.38 234.9 9 13.0 12.9 8.6526 1.044 29.2965 5.38 234.6 9 14.1 14.0 8.6545 1.019 29.3163 5.37 234.6 11 15.0 14.9 8.6555 1.011 29.3238 5.37 234.5 7 16.1 16.1 8.6589 1.000 29.3563 5.36 233.9 11 16.9 16.9 8.6594 1.000 29.3599 5.36 234.0 8 18.0 17.9 8.6595 0.986 29.3598 5.36 234.0 10 18.9 18.8 8.6598 0.992 29.3613 5.35 233.5 8 20.0 19.9 8.6594 0.992 29.3563 5.35 233.7 10 20.9 20.9 8.6610 1.000 29.3764 5.36 234.0 10 22.0 22.0 8.6616 1.000 29.3774 5.35 233.7 10 23.1 23.0 8.6619 0.989 29.3800 5.35 233.3 9 24.0 23.9 8.6611 0.975 29.3708 5.34 233.3 9 25.0 24.9 8.6607 0.992 29.3654 5.36 233.8 10 26.1 26.0 8.6602 0.982 29.3587 5.35 233.4 9 27.0 26.9 8.6614 0.982 29.3738 5.33 232.4 8 27.9 27.8 8.6653 0.948 29.4186 5.32 232.3 8 29.0 28.9 8.6652 0.955 29.4155 5.35 233.5 12 30.0 29.9 8.6648 0.934 29.4118 5.34 233.3 8 31.0 30.9 8.6661 0.929 29.4299 5.33 232.8 10 32.0 31.9 8.6660 0.937 29.4273 5.34 233.1 8 33.0 32.9 8.6668 0.915 29.4371 5.34 232.9 11 34.0 33.8 8.6695 0.940 29.4770 5.34 233.0 9 35.0 34.8 8.6697 0.929 29.4774 5.34 233.1 8 35.9 35.8 8.6703 0.889 29.4850 5.33 232.5 9 36.9 36.8 8.6708 0.907 29.4900 5.33 232.8 8 38.1 38.0 8.6720 0.876 29.5068 5.32 232.1 10 39.0 38.9 8.6720 0.905 29.5060 5.33 232.5 9 40.0 39.9 8.6731 0.879 29.5221 5.31 231.9 8 41.0 40.8 8.6764 0.899 29.5661 5.30 231.4 10 42.0 41.9 8.6779 0.864 29.5849 5.32 232.0 9 43.0 42.8 8.6784 0.871 29.5900 5.31 231.8 9 44.0 43.8 8.6788 0.865 29.5940 5.31 231.6 8 45.0 44.8 8.6794 0.852 29.6006 5.29 231.0 10 46.0 45.8 8.6799 0.853 29.6071 5.30 231.5 9 47.0 46.8 8.6801 0.878 29.6079 5.29 230.9 9 48.0 47.8 8.6803 0.857 29.6084 5.29 231.1 8 49.0 48.8 8.6804 0.857 29.6087 5.31 231.7 9 50.0 49.8 8.6804 0.862 29.6089 5.31 231.8 9 51.0 50.9 8.6806 0.862 29.6106 5.30 231.5 9 52.1 51.9 8.6819 0.823 29.6265 5.30 231.4 8 53.0 52.8 8.6829 0.850 29.6360 5.29 231.0 9 53.9 53.7 8.6833 0.808 29.6387 5.29 231.0 7 55.1 54.9 8.6840 0.844 29.6456 5.30 231.2 11 56.0 55.8 8.6847 0.862 29.6519 5.29 231.1 7 57.0 56.8 8.6850 0.829 29.6548 5.30 231.3 9 58.0 57.8 8.6862 0.823 29.6643 5.30 231.4 7 59.0 58.8 8.6873 0.831 29.6744 5.29 230.8 11 60.1 59.8 8.6880 0.850 29.6800 5.28 230.4 7 61.0 60.8 8.6894 0.829 29.6921 5.27 229.9 9 62.0 61.8 8.6900 0.794 29.6965 5.28 230.5 8 63.0 62.8 8.6906 0.811 29.7015 5.29 231.1 9 63.9 63.6 8.6919 0.786 29.7128 5.29 231.1 8 65.0 64.8 8.6921 0.813 29.7131 5.29 231.0 8 66.0 65.8 8.6924 0.808 29.7142 5.29 231.1 8 67.0 66.7 8.6929 0.801 29.7185 5.30 231.1 9 67.9 67.7 8.6934 0.758 29.7223 5.28 230.5 9 69.0 68.7 8.6936 0.837 29.7231 5.29 230.8 7 70.0 69.8 8.6949 0.796 29.7328 5.30 231.1 10 71.0 70.7 8.6961 0.817 29.7414 5.29 230.7 6 72.0 71.7 8.6965 0.814 29.7463 5.28 230.4 10 73.0 72.7 8.6975 0.778 29.7527 5.28 230.5 8 74.0 73.7 8.6982 0.802 29.7582 5.29 231.0 8 75.0 74.8 8.6999 0.829 29.7702 5.29 230.7 8 76.0 75.8 8.7017 0.778 29.7844 5.26 229.6 9 77.1 76.8 8.7036 0.762 29.8003 5.24 228.8 9 78.0 77.7 8.7045 0.789 29.8078 5.24 228.8 7 79.0 78.7 8.7049 0.760 29.8084 5.24 228.8 9 79.7 79.4 8.7048 0.774 29.8076 5.26 229.6 4 81.2 80.9 8.7058 0.756 29.8173 5.25 229.3 5