*2015/11/26 17:14:00.14 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/05/25 17:23:29.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 54 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F28EB9FF NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.299 52.6362 2 Temperature:Primary 'deg C (ITS90)' 10.29471 10.40238 3 Fluorescence:URU:Wetlabs mg/m^3 0.526 3.2299 4 Salinity:T0:C0 PSS-78 29.21121 29.67145 5 Number_of_bin_records n/a 8 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 10 EVENT NUMBER : 19 LATITUDE : 50 21.20700 N ! (deg min) LONGITUDE : 125 22.94600 W ! (deg min) WATER DEPTH : 44 *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 09:53:57 4460 4460 CLEAN 5.2.1 2015/11/26 09:54:30 4460 4460 MERGEHDR 1.3 2015/11/26 09:55:23 4460 4460 ADTIMCH 4.4 2015/11/26 09:56:51 4460 4460 REVERSE 2.0 2015/11/26 09:58:57 4460 4460 DELETE 6.3 2015/11/26 09:59:18 4460 694 FILTERS 4.3 2015/11/26 15:52:08 694 694 BINAVE 4.2 2015/11/26 15:54:08 694 54 REMOVECH 8.2 2015/11/26 15:56:04 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 42.82 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 15:56:04 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 S010.hex Software Version 1.59 Temperature SN = 2095 Conductivity SN = 1764 System UpLoad Time = May 26 2015 18:01:28 may 26 2015 event 19 set 10 ds SBE 25 CTD V 4.1c SN 0404 05/26/15 18:01:38.291 external pressure sensor, range = 5700 psia, tcval = 0 xtal = 9437232 clk = 32768.177 vmain = 11.0 iop = 198 vlith = 5.3 ncasts = 8 samples = 126586 free = 518387 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 05/25 10:23:29 smpls 3448 to 7907 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 4460 # 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, 4460 # span 1 = -1.092, 52.817 # span 2 = 10.2946, 14.8884 # span 3 = 0.002156, 3.325133 # span 4 = 0.3492, 53.8254 # span 5 = 0.0000, 0.0085 # span 6 = -2.708, -1.310 # span 7 = -1.818, 2.479 # span 8 = 0.0170, 29.7644 # span 9 = -1.8207, -1.4594 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = May 25 2015 10:23:29 [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 14:46:38, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2015-25\RAW\CTD\2015-25-0019.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\2015-25-0019. 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 09:50:48, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-25\Processing\filter\2015-25-0019.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\2015-25-0019.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 10.4021 0.526 29.2112 8 0.9 10.4019 0.535 29.3558 14 2.0 10.4024 1.079 29.3990 10 3.0 10.3935 1.921 29.4076 18 4.0 10.3738 2.228 29.4111 12 5.1 10.3671 2.578 29.4130 14 6.0 10.3620 3.230 29.4149 10 6.9 10.3582 2.713 29.4169 11 8.1 10.3547 2.357 29.4205 14 9.1 10.3542 2.059 29.4207 14 10.0 10.3539 2.658 29.4188 17 11.0 10.3521 2.643 29.4201 12 12.0 10.3502 2.661 29.4237 14 13.0 10.3464 2.542 29.4318 12 14.0 10.3407 2.062 29.4381 11 15.0 10.3373 1.833 29.4419 11 16.0 10.3354 1.775 29.4452 10 17.0 10.3344 1.739 29.4476 13 18.0 10.3334 1.900 29.4506 13 19.0 10.3318 1.726 29.4548 15 20.1 10.3302 1.670 29.4596 15 21.0 10.3295 1.605 29.4622 10 22.0 10.3293 1.766 29.4627 8 22.9 10.3293 1.740 29.4633 11 24.0 10.3290 1.680 29.4649 16 25.1 10.3284 1.692 29.4670 13 26.1 10.3280 1.680 29.4727 11 26.9 10.3296 1.560 29.4778 11 27.9 10.3358 1.654 29.4840 14 28.9 10.3458 1.473 29.4911 11 30.0 10.3533 1.471 29.4964 14 31.0 10.3705 1.394 29.5091 11 31.9 10.3754 1.398 29.5127 11 32.9 10.3776 1.479 29.5139 14 34.0 10.3797 1.528 29.5141 14 35.1 10.3803 1.476 29.5146 14 36.1 10.3808 1.615 29.5147 14 36.9 10.3820 1.404 29.5145 11 37.9 10.3829 1.536 29.5144 14 39.0 10.3815 1.453 29.5147 14 40.0 10.3797 1.446 29.5154 13 41.0 10.3772 1.467 29.5160 9 42.1 10.3715 1.553 29.5168 12 43.0 10.3580 1.315 29.5219 12 44.0 10.3477 1.500 29.5334 10 45.0 10.3309 1.536 29.5642 17 46.0 10.3134 1.390 29.6076 13 47.0 10.3026 1.254 29.6377 14 47.9 10.2976 1.370 29.6521 14 48.9 10.2955 1.190 29.6603 17 50.1 10.2947 1.290 29.6671 17 51.0 10.2956 1.164 29.6704 9 52.0 10.2964 1.245 29.6714 18 52.6 10.2958 1.453 29.6708 15