*2015/11/26 17:14:00.64 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/06/02 21:52:30.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 56 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : AD2CD5F3 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.304875 54.70433 2 Temperature:Primary 'deg C (ITS90)' 10.93524 11.07563 3 Fluorescence:URU:Wetlabs mg/m^3 1.387778 1.714313 4 Salinity:T0:C0 PSS-78 29.04055 29.38393 5 Number_of_bin_records n/a 6 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 ' ' 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 33 EVENT NUMBER : 66 LATITUDE : 50 18.28900 N ! (deg min) LONGITUDE : 125 14.95000 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 09:54:05 2091 2091 CLEAN 5.2.1 2015/11/26 09:54:37 2091 2091 MERGEHDR 1.3 2015/11/26 09:55:28 2091 2091 ADTIMCH 4.4 2015/11/26 09:56:58 2091 2091 REVERSE 2.0 2015/11/26 09:59:03 2091 2091 DELETE 6.3 2015/11/26 09:59:23 2091 722 FILTERS 4.3 2015/11/26 15:52:09 722 722 BINAVE 4.2 2015/11/26 15:54:09 722 56 REMOVECH 8.2 2015/11/26 15:56:25 56 56 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 44.78 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 15:56:25 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 S033.hex Software Version 1.59 Temperature SN = 2095 Conductivity SN = 1764 System UpLoad Time = Jun 02 2015 18:58:32 jun 2 2015 event 66 ds SBE 25 CTD V 4.1c SN 0404 06/02/15 18:59:28.100 external pressure sensor, range = 5700 psia, tcval = 0 xtal = 9437232 clk = 32767.974 vmain = 10.6 iop = 203 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 5 06/02 14:52:30 smpls 9294 to 11384 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 2091 # 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, 2091 # span 1 = -0.723, 54.779 # span 2 = 10.9339, 14.0290 # span 3 = 0.008048, 3.339319 # span 4 = 0.1746, 64.6032 # span 5 = 0.0000, 0.0147 # span 6 = -2.805, 5.779 # span 7 = -2.148, 2.644 # span 8 = 0.0502, 29.3849 # span 9 = -1.7875, -1.4170 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 02 2015 14:52:30 [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 14:46:48, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2015-25\RAW\CTD\2015-25-0066.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\2015-25-0066. 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\2015-25-0066.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\2015-25-0066.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 11.0756 1.633 29.0406 8 0.9 11.0705 1.624 29.1366 11 1.9 11.0635 1.714 29.1785 16 3.0 11.0535 1.631 29.1985 17 4.0 11.0450 1.548 29.2093 10 5.2 11.0386 1.602 29.2171 14 5.8 11.0319 1.654 29.2259 13 7.0 11.0243 1.656 29.2354 12 8.0 11.0191 1.635 29.2429 14 9.1 11.0163 1.519 29.2500 17 10.1 11.0149 1.589 29.2557 12 11.0 11.0141 1.563 29.2601 14 11.9 11.0136 1.611 29.2632 12 13.0 11.0131 1.470 29.2657 14 14.0 11.0124 1.660 29.2696 12 15.1 11.0119 1.497 29.2720 12 16.0 11.0112 1.523 29.2738 13 16.9 11.0092 1.693 29.2784 11 18.0 11.0068 1.642 29.2835 16 19.0 11.0068 1.544 29.2829 11 20.1 11.0074 1.472 29.2812 16 21.0 11.0059 1.506 29.2852 9 22.0 11.0042 1.467 29.2893 7 22.9 11.0031 1.496 29.2919 11 23.9 11.0034 1.508 29.2914 11 25.1 11.0025 1.612 29.2938 15 26.0 11.0012 1.628 29.2978 12 27.0 10.9966 1.494 29.3083 12 27.9 10.9919 1.536 29.3180 13 29.1 10.9895 1.567 29.3230 17 30.0 10.9875 1.507 29.3267 12 31.0 10.9844 1.655 29.3322 11 31.9 10.9814 1.627 29.3367 12 32.9 10.9768 1.607 29.3440 14 34.0 10.9748 1.706 29.3472 12 35.0 10.9726 1.587 29.3507 12 36.0 10.9718 1.706 29.3523 12 37.1 10.9716 1.615 29.3526 15 38.0 10.9688 1.388 29.3559 9 39.0 10.9641 1.578 29.3601 15 40.0 10.9517 1.552 29.3694 14 41.0 10.9420 1.388 29.3766 9 42.1 10.9392 1.505 29.3788 13 43.0 10.9391 1.411 29.3785 9 43.9 10.9394 1.431 29.3779 13 45.1 10.9381 1.414 29.3793 17 46.1 10.9372 1.486 29.3807 13 47.0 10.9372 1.503 29.3808 13 47.9 10.9369 1.419 29.3812 16 49.0 10.9370 1.501 29.3816 15 50.0 10.9367 1.503 29.3825 16 51.1 10.9361 1.482 29.3832 13 52.1 10.9352 1.525 29.3839 13 52.8 10.9363 1.550 29.3827 18 53.9 10.9388 1.410 29.3794 18 54.7 10.9401 1.421 29.3777 6