*2015/11/26 17:14:02.61 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/07/15 00:13:58.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 44 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2F419C16 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.288125 42.5368 2 Temperature:Primary 'deg C (ITS90)' 10.7592 10.96366 3 Fluorescence:URU:Wetlabs mg/m^3 1.091167 16.98187 4 pH:SBE:Nominal n/a 8.183908 8.18777 5 Salinity:T0:C0 PSS-78 29.97421 30.2839 6 Number_of_bin_records n/a 5 18 $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\2015-25\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 107 EVENT NUMBER : 232 LATITUDE : 50 23.28800 N ! (deg min) LONGITUDE : 125 36.94000 W ! (deg min) WATER DEPTH : 55 *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 09:54:17 2061 2061 CLEAN 5.2.1 2015/11/26 09:54:48 2061 2061 MERGEHDR 1.3 2015/11/26 09:55:35 2061 2061 ADTIMCH 4.4 2015/11/26 09:57:07 2061 2061 REVERSE 2.0 2015/11/26 09:59:10 2061 2061 DELETE 6.3 2015/11/26 09:59:30 2061 565 FILTERS 4.3 2015/11/26 15:52:13 565 565 BINAVE 4.2 2015/11/26 15:54:14 565 44 REMOVECH 8.2 2015/11/26 15:54:19 44 44 HDREDIT2 3.0.2 2015/11/26 17:14:02 ? ? $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 32.55 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 15:54:19 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: 2015/11/26 17:14:02 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 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\sog2015-05 jul14 s10 7hex.hex Software Version 1.59 Temperature SN = 2095 Conductivity SN = 1764 System UpLoad Time = Jul 15 2015 19:14:49 ds SBE 25 CTD V 4.1c SN 0404 07/15/15 19:15:36.816 external pressure sensor, range = 5700 psia, tcval = 0 xtal = 9437232 clk = 32768.199 vmain = 12.5 iop = 188 vlith = 5.4 ncasts = 8 samples = 60916 free = 584057 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 2 07/14 17:13:58 smpls 3343 to 5403 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 2061 # 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, 2061 # span 1 = -0.701, 42.554 # span 2 = 10.7586, 22.0477 # span 3 = 0.013941, 3.595085 # span 4 = 0.3492, 65.0000 # span 5 = 0.0000, 0.0061 # span 6 = -2.795, 8.192 # span 7 = -1.983, 2.974 # span 8 = 0.0778, 31.9630 # span 9 = -1.8029, -1.4219 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 14 2015 17:13:58 [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 14:47:13, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2015-25\RAW\CTD\2015-25-0232.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 09:50:23, 7.23.2 # filter_in = P:\Cruise_Data_Processing\2015-25\Processing\convert\2015-25-0232. 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 09:50:54, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-25\Processing\filter\2015-25-0232.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 09:51:24, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2015-25\Processing\filter\2015-25-0232.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---- -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 0.3 10.9637 16.982 8.186 29.9742 8 1.0 10.9581 1.091 8.187 30.0700 12 2.0 10.9470 1.143 8.188 30.0897 13 3.0 10.9222 1.129 8.186 30.1054 14 4.0 10.8973 1.166 8.185 30.1268 13 5.1 10.8848 1.185 8.186 30.1447 14 5.9 10.8808 1.224 8.185 30.1547 12 6.9 10.8791 1.296 8.186 30.1619 13 8.0 10.8766 1.325 8.188 30.1700 13 9.1 10.8726 1.334 8.186 30.1774 17 10.1 10.8683 1.347 8.185 30.1835 10 10.9 10.8611 1.315 8.188 30.1918 11 11.9 10.8548 1.307 8.185 30.1976 11 13.0 10.8466 1.337 8.185 30.2048 12 14.0 10.8362 1.293 8.185 30.2141 18 15.1 10.8332 1.348 8.185 30.2171 16 16.0 10.8358 1.304 8.185 30.2150 13 16.9 10.8352 1.345 8.186 30.2155 11 17.9 10.8303 1.269 8.185 30.2200 15 19.0 10.8278 1.317 8.185 30.2227 15 20.1 10.8259 1.287 8.185 30.2245 12 21.0 10.8161 1.295 8.185 30.2338 9 21.9 10.8118 1.270 8.185 30.2378 9 23.0 10.8065 1.257 8.185 30.2428 16 24.0 10.7974 1.309 8.186 30.2512 13 25.0 10.7887 1.299 8.185 30.2589 12 26.0 10.7843 1.288 8.186 30.2627 9 27.0 10.7804 1.316 8.185 30.2654 10 27.9 10.7698 1.353 8.185 30.2732 11 29.0 10.7625 1.332 8.184 30.2786 14 30.0 10.7618 1.325 8.185 30.2794 13 31.0 10.7622 1.334 8.185 30.2794 16 31.9 10.7625 1.365 8.186 30.2795 11 32.9 10.7629 1.318 8.185 30.2793 14 34.0 10.7639 1.325 8.185 30.2789 17 35.1 10.7649 1.310 8.185 30.2790 15 36.0 10.7671 1.306 8.184 30.2782 10 37.0 10.7689 1.292 8.184 30.2770 11 37.9 10.7689 1.317 8.184 30.2774 17 38.9 10.7648 1.343 8.185 30.2807 16 40.1 10.7619 1.310 8.184 30.2825 17 41.0 10.7609 1.349 8.184 30.2832 10 42.2 10.7602 1.276 8.185 30.2835 17 42.5 10.7592 1.232 8.184 30.2839 5