*2016/05/06 15:21:00.13 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/05/27 17:44:00.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 25 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F98D1EA7 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.349 24.9524 2 Temperature:Primary 'deg C (ITS90)' 9.83182 16.665 3 Fluorescence:URU:Wetlabs mg/m^3 0.873 12.992 4 pH:SBE:Nominal n/a 7.8636 8.518 5 Salinity:T0:C0 PSS-78 26.63815 29.07616 6 Number_of_bin_records n/a 1 7 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 8 F ' ' 3 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2015-26\Pro $END *ADMINISTRATION MISSION : 2015-26 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : Salish Sea Marine Survival SCIENTIST : Neville C. PLATFORM : Summerhawk *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : BQ Set 3 EVENT NUMBER : 4 LATITUDE : 49 23.56300 N ! (deg min) LONGITUDE : 124 34.65300 W ! (deg min) WATER DEPTH : 30 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0404 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 2095 Conductivity ' ' 1764 'Pressure:Strain Gauge' ' ' 0482 'Fluorometer:WET Labs ECO-AFL/FL' ' ' 2216 'Oxygen:SBE 43' ' ' 1483 pH ' ' 0851 $END $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2016/05/05 09:47:27 1557 1557 CLEAN 5.2.1 2016/05/06 10:01:55 1557 1557 ADTIMCH 4.4 2016/05/06 10:02:21 1557 1557 MERGEHDR 1.3 2016/05/06 10:04:02 1557 1557 SHIFTDAT 3.4 2016/05/06 10:05:25 1557 1557 DELETE 6.3 2016/05/06 10:06:00 1557 121 CLIP 1.3 2016/05/06 10:07:12 121 113 CTDEDIT 5.0.4 2016/05/06 12:59:29 113 113 BINAVE 4.2 2016/05/06 14:33:32 113 25 REMOVECH 8.2 2016/05/06 15:16:16 25 25 HDREDIT2 3.0.2 2016/05/06 15:21:00 ? ? $END $REMARKS -CLEAN functions: 2016/05/06 10:01:55 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in All Channels 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 SHIFT parameters were used. Shift Channel: pH:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 5.00 -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 15.29 dbars Sample interval (from FILE section of header) = 0.125 seconds. -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Press* Min,Max = 1.200, 500000.000 Time Not Available in File -CTDEDIT v5.0.4 2016/05/06 12:59:29 5 changes in channel 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 2016/05/06 15:16:16 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Oxygen:Dissolved:SBE [mL/L] Flag -HEADER EDITS: 2016/05/06 15:21:00 Applied edit header: P:\Cruise_Data_Processing\2015-26\Processing\doc\2015-26-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Format: F10.3 ==> F7.1 Channel 3: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 4: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\WaterProperties-16\Desktop\SOG2015-05\2015-26-BQSet008.hex Software Version 1.59 Temperature SN = 2095 Conductivity SN = 1764 System UpLoad Time = May 27 2015 18:24:45 IOS 2015-26 Neville 2015-07 Big Qualicum Purse Seine Set 3 ds SBE 25 CTD V 4.1c SN 0404 05/27/15 18:25:03.919 external pressure sensor, range = 5700 psia, tcval = 0 xtal = 9437232 clk = 32768.260 vmain = 11.2 iop = 196 vlith = 5.4 ncasts = 10 samples = 129641 free = 515332 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 8 scans per second minimum conductivity frequency for pump turn on = 2690 pump delay = 45 seconds battery type = ALKALINE 3 external voltages sampled stored voltage # 0 = external voltage 0 stored voltage # 1 = external voltage 4 stored voltage # 2 = external voltage 5 S> dh cast 8 05/27 10:44:00 smpls 126586 to 128142 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 1557 # 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 = ph: pH # name 7 = dz/dtM: Descent Rate [m/s] # name 8 = sal00: Salinity, Practical [PSU] # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 10 = flag: flag # span 0 = 1, 1557 # span 1 = -0.737, 25.291 # span 2 = 9.8313, 17.4628 # span 3 = -0.000068, 3.552810 # span 4 = 0.2381, 64.7143 # span 5 = 0.0000, 0.1465 # span 6 = -2.610, 8.526 # span 7 = -2.644, 2.148 # span 8 = 0.0000, 29.0930 # span 9 = -1.9679, -0.8867 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = May 27 2015 10:44:00 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 2095 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.13052507e-003 # 6.28715579e-004 # 2.08569538e-005 # 2.14210359e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1764 # 03-Jan-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.15152248e+000 # 4.86957830e-001 # -5.49147277e-004 # 5.07581267e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0482 # 17-Jan-14 # 6.406290e+003 # -1.751716e+000 # -6.395491e-006 # 0.00000 # # # # # # 2216 # # 1.30000000e+001 # # 0.0000 # # # # # # 1483 # 17-Jan-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.7456e-001 # -0.5144 # -4.1278e-003 # 2.0586e-004 # -2.9344e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 0851 # Sept 4th 2014 # 4.6134 # 2.5497 # # # # datcnv_date = May 04 2016 14:13:21, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2015-26\RAW\CTD\CTD-BQ\2015-26-0004_BQ_0 404.hex P:\Cruise_Data_Processing\2015-26\Processing\doc\2015-26-sbe25-0404.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = May 04 2016 15:54:01, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2015-26\Processing\convert\SBE25\2015-2 6-0004_BQ_0404.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = May 04 2016 17:20:30, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-26\Processing\align\SBE25\2015-26-0 004_BQ_0404.cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = May 04 2016 17:22:04, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2015-26\Processing\celltm\2015-26-0004_B Q_0404.cnv P:\Cruise_Data_Processing\2015-26\Processing\doc\2015-26-sbe25-0404.xmlcon # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove a few near-surface fluorescence points. ---------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Fluorescence data are nominal and unedited, except that some records were removed in editing temperature and salinity. There was no salinity calibration sampling and no other information available on which to base a recalibration. WARNING: The pH:SBE:Nominal data should be used with caution; no field calibration data were available at the time of processing. Some data were removed in editing temperature and salinity and where the pH sensor had clearly malfunctioned, but the data are otherwise unedited. Calibration is required for each cast to get absolute pH values, although general trends within a cast are likely real. For details on the processing see processing report: 2015-26-proc.doc. ---------------------------------------------------------------------------------- !--1--- ---2---- ---3--- ---4--- ---5---- -6-- !Pressu Temperat Fluores pH:SBE: Salinity Numb !re ure: cence: Nominal :T0:C0 er_o ! Primary URU: ~bin ! Wetlabs _rec ! ords !------ -------- ------- ------- -------- ---- *END OF HEADER 1.3 16.6650 -99.000 8.469 26.6381 2 1.9 16.6561 0.873 8.476 26.6813 1 3.1 16.6334 1.532 8.481 26.7866 4 4.1 16.6108 1.147 8.492 26.9332 4 5.0 16.6127 1.054 8.509 26.9701 5 6.1 16.5371 1.508 8.517 27.0432 7 7.0 16.5093 1.803 8.514 27.1638 5 8.0 16.3654 2.029 8.515 27.2673 5 9.1 16.1683 2.457 8.518 27.4454 4 10.1 15.6885 3.496 8.510 27.5633 4 11.0 14.4681 4.734 8.470 27.7910 4 12.0 13.4344 4.579 8.431 27.9606 4 13.1 12.9726 4.958 8.387 28.0554 6 13.9 12.5861 5.051 8.344 28.1363 5 15.0 12.0329 6.194 8.264 28.2597 4 16.0 11.2342 12.992 8.142 28.4694 4 17.0 11.1043 10.254 8.086 28.5170 7 18.0 10.9278 8.841 8.038 28.5770 4 19.0 10.3506 6.817 7.966 28.7346 4 20.0 9.9656 5.552 7.901 28.8974 4 21.0 9.8670 4.108 7.872 28.9945 5 21.9 9.8517 3.099 7.875 29.0194 4 22.9 9.8400 2.773 7.874 29.0472 4 24.0 9.8318 1.267 7.866 29.0692 5 25.0 9.8340 1.165 7.864 29.0762 5