*2015/11/26 17:14:00.02 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/05/12 17:48:27.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 53 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1E1D4CE1 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.2625714 51.9943 2 Temperature:Primary 'deg C (ITS90)' 9.743755 10.22901 3 Fluorescence:URU:Wetlabs mg/m^3 0.524 1.181368 4 Salinity:T0:C0 PSS-78 28.91167 29.24992 5 Number_of_bin_records n/a 7 20 $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 3 EVENT NUMBER : 6 LATITUDE : 50 23.78100 N ! (deg min) LONGITUDE : 125 20.31300 W ! (deg min) WATER DEPTH : 221 *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 09:53:56 2539 2539 CLEAN 5.2.1 2015/11/26 09:54:29 2539 2539 MERGEHDR 1.3 2015/11/26 09:55:22 2539 2539 ADTIMCH 4.4 2015/11/26 09:56:50 2539 2539 REVERSE 2.0 2015/11/26 09:58:57 2539 2539 DELETE 6.3 2015/11/26 09:59:17 2539 718 FILTERS 4.3 2015/11/26 15:52:08 718 718 BINAVE 4.2 2015/11/26 15:54:08 718 53 REMOVECH 8.2 2015/11/26 15:56:03 53 53 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 42.22 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 15:56:03 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 1001.hex Software Version 1.59 Temperature SN = 2095 Conductivity SN = 1764 System UpLoad Time = May 12 2015 17:10:35 ds SBE 25 CTD V 4.1c SN 0404 05/12/15 17:08:47.317 external pressure sensor, range = 5700 psia, tcval = 0 xtal = 9437232 clk = 32768.188 vmain = 11.6 iop = 195 vlith = 5.4 ncasts = 3 samples = 7294 free = 637679 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 1 05/12 10:48:27 smpls 2702 to 5240 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 2539 # 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, 2539 # span 1 = -0.875, 52.224 # span 2 = 9.7409, 14.7095 # span 3 = 0.009728, 3.256440 # span 4 = 0.4921, 3.1270 # span 5 = 0.0000, 0.0147 # span 6 = -2.846, -1.714 # span 7 = -1.983, 2.148 # span 8 = 0.0593, 29.2524 # span 9 = -1.7997, -1.4590 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = May 12 2015 10:48:27 [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 14:46:36, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2015-25\RAW\CTD\2015-25-0006.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 09:50:14, 7.23.2 # filter_in = P:\Cruise_Data_Processing\2015-25\Processing\convert\2015-25-0006. 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 09:50:47, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-25\Processing\filter\2015-25-0006.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 09:51:16, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2015-25\Processing\filter\2015-25-0006.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 10.2290 0.524 28.9117 7 0.9 10.2148 0.524 28.9468 17 2.0 10.2007 0.564 28.9626 10 2.9 10.1945 0.992 28.9689 20 4.1 10.1771 1.181 28.9763 19 5.2 10.1650 1.144 28.9840 16 5.9 10.1256 1.134 29.0051 18 7.0 10.0639 1.121 29.0358 15 8.0 10.0107 1.148 29.0657 15 9.0 9.9801 1.149 29.0847 16 10.1 9.9537 1.176 29.1017 13 11.0 9.9231 1.019 29.1209 11 11.8 9.9028 0.967 29.1333 12 13.0 9.8831 0.959 29.1447 13 14.0 9.8591 0.940 29.1585 15 15.0 9.8457 0.941 29.1663 12 16.0 9.8394 0.902 29.1701 11 17.0 9.8371 0.921 29.1715 11 18.0 9.8354 0.934 29.1726 13 19.0 9.8333 0.896 29.1741 13 20.1 9.8293 0.913 29.1768 18 21.0 9.8227 0.907 29.1817 10 22.0 9.8157 0.908 29.1868 9 23.0 9.8041 0.897 29.1954 14 23.9 9.7899 0.860 29.2060 12 25.0 9.7754 0.853 29.2169 12 26.0 9.7691 0.854 29.2216 10 26.9 9.7679 0.846 29.2224 10 27.9 9.7668 0.819 29.2232 15 29.0 9.7657 0.814 29.2240 15 30.0 9.7649 0.839 29.2247 16 31.1 9.7640 0.834 29.2255 12 31.9 9.7626 0.812 29.2266 12 32.9 9.7600 0.815 29.2289 13 34.0 9.7557 0.826 29.2329 14 35.1 9.7524 0.814 29.2360 14 36.1 9.7507 0.824 29.2377 12 37.0 9.7497 0.817 29.2389 12 37.9 9.7492 0.806 29.2395 10 38.9 9.7496 0.812 29.2391 13 39.9 9.7497 0.769 29.2392 11 41.1 9.7493 0.785 29.2401 12 42.1 9.7496 0.826 29.2400 11 43.0 9.7490 0.805 29.2412 18 44.0 9.7481 0.816 29.2426 12 45.0 9.7480 0.809 29.2428 17 46.1 9.7473 0.796 29.2441 14 47.0 9.7453 0.809 29.2476 12 47.9 9.7441 0.788 29.2498 16 49.0 9.7442 0.795 29.2498 16 50.1 9.7442 0.804 29.2497 14 51.1 9.7442 0.814 29.2499 15 52.0 9.7438 0.824 29.2492 20