*2015/11/26 17:14:00.42 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/06/01 17:45:32.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 54 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 88888438 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.3033333 52.61122 2 Temperature:Primary 'deg C (ITS90)' 10.36043 10.38632 3 Fluorescence:URU:Wetlabs mg/m^3 1.586143 2.361385 4 Salinity:T0:C0 PSS-78 29.8617 29.94363 5 Number_of_bin_records n/a 9 21 $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 ' ' 9 F ' ' 4 5 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2015-25\Pro $END *ADMINISTRATION MISSION : 2015-25 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : Discovery Island Purse Seine SCIENTIST : Neville C. PLATFORM : Nordic Queen *LOCATION GEOGRAPHIC AREA : Discovery Islands STATION : Set 22 EVENT NUMBER : 44 LATITUDE : 50 21.81600 N ! (deg min) LONGITUDE : 125 39.37700 W ! (deg min) WATER DEPTH : 73 *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 2015/11/26 09:54:04 1948 1948 CLEAN 5.2.1 2015/11/26 09:54:36 1948 1948 MERGEHDR 1.3 2015/11/26 09:55:27 1948 1948 ADTIMCH 4.4 2015/11/26 09:56:56 1948 1948 REVERSE 2.0 2015/11/26 09:59:02 1948 1948 DELETE 6.3 2015/11/26 09:59:22 1948 695 FILTERS 4.3 2015/11/26 15:52:09 695 695 BINAVE 4.2 2015/11/26 15:54:09 695 54 REMOVECH 8.2 2015/11/26 15:56:10 54 54 HDREDIT2 3.0.2 2015/11/26 17:14:00 ? ? $END $REMARKS -CLEAN functions: 2015/11/26 09:54:29 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 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 42.69 dbars Sample interval (from FILE section of header) = 0.125 seconds. -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 = Pressure:StrainGauge 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 2015/11/26 15:56:10 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] pH:SBE [pH Units] Descent_Rate [m/s] Oxygen:Dissolved:SBE [mL/L] Flag -HEADER EDITS: 2015/11/26 17:14:00 Applied edit header: P:\Cruise_Data_Processing\2015-25\Processing\doc\2015-25-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 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\WaterProperties-16\Desktop\SOG2015-05\sog2015-05 S022.hex Software Version 1.59 Temperature SN = 2095 Conductivity SN = 1764 System UpLoad Time = Jun 02 2015 18:40:50 ds SBE 25 CTD V 4.1c SN 0404 06/02/15 18:41:37.657 external pressure sensor, range = 5700 psia, tcval = 0 xtal = 9437232 clk = 32767.974 vmain = 10.8 iop = 205 vlith = 5.2 ncasts = 7 samples = 13721 free = 631252 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 0 06/01 10:45:32 smpls 0 to 1947 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 1948 # 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 = 0.5 # name 10 = flag: flag # span 0 = 1, 1948 # span 1 = -0.923, 52.693 # span 2 = 10.3602, 12.6990 # span 3 = 0.000558, 3.366776 # span 4 = 0.2063, 63.2063 # span 5 = 0.0000, 0.0085 # span 6 = -2.825, 7.940 # span 7 = -2.148, 2.314 # span 8 = 0.0084, 30.1648 # span 9 = -1.8820, -1.4188 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 01 2015 10:45:32 [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 = Nov 24 2015 14:46:44, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2015-25\RAW\CTD\2015-25-0044.hex P:\Crui se_Data_Processing\2015-25\Processing\doc\2015-25-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # filter_date = Nov 26 2015 09:50:18, 7.23.2 # filter_in = P:\Cruise_Data_Processing\2015-25\Processing\convert\2015-25-0044. cnv # filter_low_pass_tc_A = 0.500 # filter_low_pass_tc_B = 1.000 # filter_low_pass_A_vars = prSM # filter_low_pass_B_vars = t090C c0S/m # celltm_date = Nov 26 2015 09:50:50, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-25\Processing\filter\2015-25-0044.c nv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Nov 26 2015 09:51:19, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2015-25\Processing\filter\2015-25-0044.c nv P:\Cruise_Data_Processing\2015-15\Processing\doc\2015-15-ctd.XMLCON # derive_time_window_docdt = seconds: 0.5 # derive_ox_tau_correction = yes # file_type = ascii END* ---------------------------------------------------------------------------------- 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: 2015-25-proc.doc. ---------------------------------------------------------------------------------- !--1--- ---2---- ---3--- ---4---- -5-- !Pressu Temperat Fluores Salinity Numb !re ure: cence: :T0:C0 er_o ! Primary URU: ~bin ! Wetlabs _rec ! ords !------ -------- ------- -------- ---- *END OF HEADER 0.3 10.3863 1.684 29.8617 9 0.9 10.3833 1.939 29.9147 15 2.0 10.3786 1.952 29.9285 9 3.0 10.3764 1.670 29.9314 15 4.1 10.3743 1.979 29.9326 17 5.1 10.3729 2.361 29.9334 13 6.0 10.3730 1.711 29.9335 12 7.0 10.3732 2.237 29.9335 11 8.0 10.3737 1.931 29.9334 15 9.1 10.3743 1.868 29.9335 16 10.0 10.3761 1.772 29.9339 9 11.0 10.3777 1.821 29.9339 14 12.0 10.3764 2.034 29.9346 12 13.0 10.3750 1.942 29.9359 15 14.0 10.3751 1.948 29.9368 15 15.0 10.3749 1.963 29.9369 13 16.0 10.3718 2.124 29.9371 11 16.9 10.3692 2.302 29.9373 13 17.9 10.3683 2.083 29.9369 13 19.0 10.3674 1.732 29.9362 15 20.1 10.3668 1.728 29.9359 12 20.9 10.3665 1.905 29.9359 10 22.0 10.3664 1.785 29.9359 9 22.9 10.3663 1.716 29.9361 10 24.0 10.3662 1.836 29.9364 14 25.1 10.3660 1.638 29.9369 11 25.9 10.3649 1.829 29.9381 12 27.0 10.3638 1.957 29.9389 11 27.9 10.3625 1.934 29.9398 14 29.0 10.3618 1.586 29.9402 14 30.1 10.3625 1.991 29.9397 12 31.1 10.3625 2.076 29.9400 14 31.9 10.3624 1.812 29.9404 10 32.9 10.3628 1.861 29.9402 13 34.0 10.3630 1.848 29.9400 15 35.0 10.3632 1.659 29.9399 12 36.1 10.3634 2.020 29.9400 11 37.0 10.3636 2.023 29.9399 12 37.9 10.3642 1.924 29.9395 13 39.0 10.3651 1.793 29.9388 16 40.1 10.3654 1.905 29.9386 16 41.0 10.3653 1.798 29.9386 10 42.1 10.3651 1.857 29.9387 10 42.9 10.3649 1.951 29.9390 14 43.9 10.3650 1.783 29.9390 15 45.0 10.3650 1.880 29.9391 16 46.1 10.3651 1.961 29.9392 13 47.0 10.3652 2.014 29.9394 13 47.9 10.3650 2.023 29.9396 12 48.9 10.3641 1.897 29.9405 21 50.0 10.3630 1.970 29.9418 12 51.1 10.3625 1.946 29.9422 14 52.0 10.3615 1.645 29.9430 13 52.6 10.3604 1.756 29.9436 9