*2017/02/28 14:24:53.24 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/02/23 23:51:35.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 47 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 118C6F89 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.127 46.837 2 Depth metres 1.117388 46.7004 3 Temperature:Primary 'deg C (ITS90)' 8.1568 8.5076 4 Fluorescence:URU:Wetlabs mg/m^3 0.79 1.797 5 Salinity:T0:C0 PSS-78 26.6238 28.8601 6 Oxygen:Dissolved:SBE mL/L 5.168 6.351 7 Oxygen:Dissolved:SBE umol/kg 225.7 277.8 8 Number_of_bin_records n/a 6 15 $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 : BS-11 EVENT NUMBER : 5 LATITUDE : 49 29.07000 N ! (deg min) LONGITUDE : 124 46.11000 W ! (deg min) WATER DEPTH : 58 *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 09:32:18 2609 2609 CLEAN 5.2.2 2017/02/21 10:13:54 2609 2609 ADTIMCH 4.4 2017/02/21 13:28:44 2609 2609 MERGEHDR 1.3 2017/02/21 14:15:58 2609 2609 CLIP 1.3 2017/02/21 16:39:21 2609 1650 SHIFTDAT 3.4 2017/02/22 09:51:10 1650 1650 DELETE 6.3 2017/02/22 09:52:46 1650 521 CTDEDIT 5.2.3 2017/02/22 17:01:45 521 497 CALIB 11.9 2017/02/24 12:57:06 497 497 FILTERS 4.3 2017/02/24 13:54:15 497 497 BINAVE 4.2 2017/02/24 13:57:59 497 47 REMOVECH 8.2 2017/02/24 13:59:44 47 47 CHGUNITS 3.1.1 2017/02/24 14:02:37 47 47 DERIVEDQ 3.8.1 2017/02/24 14:02:55 47 47 REORDER 1.3.1 2017/02/24 15:28:32 ? ? HDREDIT2 3.1.1 2017/02/28 14:24:53 ? ? $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 37.53 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2017/02/22 17:01:45 24 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2017/02/24 12:57:06 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 14:02:55 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 14:24:53 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_StnBS11.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Feb 24 2016 01:20:38 2016-09 Salacia: Stn BS11 ds SBE 25 CTD V 4.1c SN 0456 02/23/16 19:20:34.650 external pressure sensor, range = 5076 psia, tcval = 0 xtal = 9437029 clk = 32767.080 vmain = 12.8 iop = 157 vlith = 5.0 ncasts = 3 samples = 19628 free = 742613 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 2 02/23 16:51:35 smpls 17019 to 19627 nv = 2 avg = 1 stp = switch of S> # nquan = 10 # nvalues = 2609 # 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, 2609 # span 1 = -0.417, 47.528 # span 2 = 6.1830, 8.5077 # span 3 = 0.070656, 3.084834 # span 4 = -0.3380, 63.2493 # span 5 = 0.0000, 2.4066 # span 6 = -1.557, 1.393 # span 7 = 0.5470, 28.8608 # span 8 = -2.0040, 16.4498 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Feb 23 2016 16:51:35 [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 16:01:43, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2016-09\RAW\CTD\2016-09-0005.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 09:15:31, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2016-09\Processing\convert\2016-09-0005 .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 09:16:09, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-09\Processing\wfilter\2016-09-000 5.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Feb 21 2017 09:16:54, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-09\Processing\align\2016-09-0005.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 09:17:53, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2016-09\Processing\celltm\2016-09-0005.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 1.1 1.1 8.1568 1.717 26.6238 6.35 277.8 10 2.1 2.1 8.1694 1.797 26.6727 6.34 277.4 12 3.0 3.0 8.1886 1.714 26.7653 6.33 276.7 9 4.0 4.0 8.2648 1.570 27.1673 6.13 268.2 13 5.0 5.0 8.3359 1.625 27.7608 5.87 256.4 11 6.0 5.9 8.3515 1.606 27.9662 5.77 252.2 11 7.0 7.0 8.3562 1.619 28.0349 5.75 251.4 15 8.0 7.9 8.3579 1.589 28.0612 5.76 251.7 10 9.0 9.0 8.3569 1.624 28.1039 5.75 251.0 12 10.0 9.9 8.3551 1.674 28.1615 5.70 249.1 10 10.9 10.9 8.3590 1.700 28.2146 5.68 248.3 10 12.0 12.0 8.3531 1.632 28.3242 5.64 246.6 11 13.0 13.0 8.3727 1.529 28.4235 5.59 244.0 10 13.9 13.8 8.3758 1.564 28.4292 5.58 243.6 9 15.0 14.9 8.3789 1.533 28.4317 5.56 242.7 11 16.0 15.9 8.3977 1.457 28.4887 5.51 240.8 10 17.0 16.9 8.4029 1.331 28.5339 5.49 239.6 9 18.0 17.9 8.4015 1.338 28.5379 5.49 239.7 10 19.0 18.9 8.4012 1.309 28.5446 5.49 239.9 10 19.9 19.9 8.4045 1.278 28.5545 5.47 239.1 11 21.0 20.9 8.4051 1.257 28.5617 5.47 239.0 11 22.0 21.9 8.4110 1.172 28.5866 5.45 238.0 14 23.0 23.0 8.4201 1.104 28.6175 5.43 237.1 9 24.0 23.9 8.4259 1.079 28.6402 5.42 236.5 10 24.9 24.9 8.4287 1.013 28.6529 5.40 235.7 6 26.0 25.9 8.4326 1.020 28.6661 5.38 235.1 11 27.0 26.9 8.4356 0.996 28.6754 5.36 234.3 11 28.0 27.9 8.4376 0.997 28.6798 5.36 233.9 10 29.0 28.9 8.4393 1.026 28.6853 5.36 234.0 11 30.0 29.9 8.4401 0.995 28.6878 5.34 233.4 12 31.0 30.9 8.4446 1.006 28.7000 5.34 233.4 10 31.9 31.8 8.4480 0.998 28.7088 5.34 233.1 9 33.0 32.9 8.4525 0.960 28.7194 5.32 232.3 12 34.0 33.9 8.4618 0.928 28.7401 5.30 231.4 11 35.0 34.9 8.4668 0.935 28.7544 5.28 230.7 8 36.0 35.9 8.4702 0.939 28.7636 5.27 230.2 9 36.9 36.8 8.4796 0.902 28.7878 5.25 229.5 10 38.0 37.9 8.4814 0.893 28.7949 5.24 228.9 13 39.1 38.9 8.4876 0.873 28.8082 5.21 227.4 11 40.0 39.9 8.4967 0.859 28.8308 5.18 226.1 10 40.9 40.8 8.4990 0.810 28.8423 5.19 226.5 12 42.0 41.9 8.5001 0.794 28.8471 5.19 226.8 10 43.0 42.9 8.5032 0.810 28.8513 5.19 226.5 11 44.0 43.9 8.5069 0.800 28.8580 5.17 225.7 11 45.0 44.9 8.5071 0.790 28.8596 5.17 225.7 11 46.0 45.9 8.5073 0.800 28.8601 5.17 225.9 11 46.8 46.7 8.5076 0.820 28.8600 5.17 225.7 9