*2015/11/26 17:14:02.44 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/07/07 19:25:12.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 44 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : E2974FCB NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.2536923 42.59943 2 Temperature:Primary 'deg C (ITS90)' 10.6691 10.84687 3 Fluorescence:URU:Wetlabs mg/m^3 1.129818 2.533769 4 pH:SBE:Nominal n/a 8.0725 8.077499 5 Salinity:T0:C0 PSS-78 29.53301 30.3203 6 Number_of_bin_records n/a 8 19 $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 101 EVENT NUMBER : 218 LATITUDE : 50 23.28600 N ! (deg min) LONGITUDE : 125 36.95200 W ! (deg min) WATER DEPTH : 50 *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 09:54:16 2693 2693 CLEAN 5.2.1 2015/11/26 09:54:47 2693 2693 MERGEHDR 1.3 2015/11/26 09:55:34 2693 2693 ADTIMCH 4.4 2015/11/26 09:57:06 2693 2693 REVERSE 2.0 2015/11/26 09:59:10 2693 2693 DELETE 6.3 2015/11/26 09:59:29 2693 548 FILTERS 4.3 2015/11/26 15:52:12 548 548 BINAVE 4.2 2015/11/26 15:54:13 548 44 REMOVECH 8.2 2015/11/26 15:54:18 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 32.63 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 15:54:18 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 JUL06006. hex Software Version 1.59 Temperature SN = 2095 Conductivity SN = 1764 System UpLoad Time = Jul 09 2015 08:56:57 ds SBE 25 CTD V 4.1c SN 0404 07/09/15 08:49:29.407 external pressure sensor, range = 5700 psia, tcval = 0 xtal = 9437232 clk = 32768.245 vmain = 13.2 iop = 181 vlith = 5.5 ncasts = 8 samples = 18566 free = 626407 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 6 07/07 12:25:12 smpls 12466 to 15158 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 2693 # 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, 2693 # span 1 = -0.837, 42.632 # span 2 = 10.6681, 22.4101 # span 3 = 0.018331, 3.510786 # span 4 = 0.2698, 65.0000 # span 5 = 0.0000, 0.0049 # span 6 = -2.510, 8.093 # span 7 = -2.148, 2.644 # span 8 = 0.1005, 31.2401 # span 9 = -1.7842, -1.4099 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 07 2015 12:25:12 [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 14:47:11, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2015-25\RAW\CTD\2015-25-0218.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 09:50:22, 7.23.2 # filter_in = P:\Cruise_Data_Processing\2015-25\Processing\convert\2015-25-0218. 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\2015-25-0218.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\2015-25-0218.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 10.8469 2.534 8.075 29.5330 13 0.9 10.8349 1.130 8.077 30.0173 11 2.0 10.8263 1.187 8.076 30.1201 12 3.0 10.8175 1.324 8.077 30.1491 18 4.0 10.8126 1.529 8.077 30.1558 13 5.1 10.8100 1.350 8.077 30.1577 15 5.9 10.8089 1.377 8.077 30.1586 11 7.0 10.8086 1.344 8.076 30.1591 13 8.0 10.8082 1.405 8.076 30.1597 14 9.1 10.8029 1.443 8.076 30.1628 14 10.0 10.7938 1.289 8.076 30.1682 15 11.0 10.7890 1.367 8.076 30.1715 10 11.9 10.7880 1.327 8.076 30.1724 10 13.0 10.7843 1.337 8.075 30.1757 12 13.9 10.7767 1.348 8.075 30.1823 13 15.0 10.7725 1.294 8.076 30.1858 13 16.0 10.7674 1.358 8.076 30.1912 9 16.9 10.7651 1.268 8.076 30.1936 9 17.9 10.7618 1.258 8.075 30.1971 12 19.0 10.7585 1.274 8.075 30.2009 12 20.0 10.7553 1.322 8.075 30.2049 14 21.0 10.7530 1.335 8.074 30.2075 8 22.1 10.7517 1.346 8.073 30.2089 9 23.0 10.7502 1.266 8.075 30.2108 12 24.0 10.7478 1.322 8.075 30.2138 10 25.1 10.7449 1.384 8.075 30.2176 11 26.0 10.7423 1.278 8.074 30.2209 12 26.9 10.7404 1.371 8.075 30.2236 11 27.9 10.7388 1.400 8.073 30.2256 14 29.0 10.7372 1.266 8.073 30.2277 13 30.0 10.7361 1.382 8.075 30.2295 13 31.0 10.7338 1.355 8.074 30.2331 11 32.0 10.7316 1.290 8.075 30.2361 11 32.9 10.7279 1.270 8.073 30.2413 14 34.0 10.7203 1.312 8.074 30.2515 16 35.1 10.7080 1.282 8.074 30.2679 17 36.0 10.6967 1.295 8.075 30.2831 12 37.1 10.6907 1.244 8.075 30.2914 13 37.9 10.6867 1.278 8.075 30.2973 11 39.0 10.6824 1.343 8.075 30.3038 19 40.1 10.6789 1.299 8.075 30.3086 13 41.0 10.6757 1.465 8.076 30.3129 11 42.1 10.6719 1.337 8.077 30.3178 10 42.6 10.6691 1.308 8.076 30.3203 14