*2015/11/26 17:14:02.81 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/07/15 22:32:04.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 55 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2F6F8D95 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.2542857 53.55125 2 Temperature:Primary 'deg C (ITS90)' 11.57942 11.9377 3 Fluorescence:URU:Wetlabs mg/m^3 1.273615 6.141857 4 pH:SBE:Nominal n/a 8.245941 8.25 5 Salinity:T0:C0 PSS-78 29.03428 29.60983 6 Number_of_bin_records n/a 4 21 $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 114 EVENT NUMBER : 249 LATITUDE : 50 18.29400 N ! (deg min) LONGITUDE : 125 19.93600 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 09:54:24 1591 1591 CLEAN 5.2.1 2015/11/26 09:54:54 1591 1591 MERGEHDR 1.3 2015/11/26 09:55:38 1591 1591 ADTIMCH 4.4 2015/11/26 09:57:11 1591 1591 REVERSE 2.0 2015/11/26 09:59:14 1591 1591 DELETE 6.3 2015/11/26 09:59:34 1591 712 FILTERS 4.3 2015/11/26 15:52:13 712 712 BINAVE 4.2 2015/11/26 15:54:14 712 55 REMOVECH 8.2 2015/11/26 15:54:19 55 55 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 43.58 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 s11 4hex.hex Software Version 1.59 Temperature SN = 2095 Conductivity SN = 1764 System UpLoad Time = Jul 15 2015 19:50:01 ds SBE 25 CTD V 4.1c SN 0404 07/15/15 19:51:12.302 external pressure sensor, range = 5700 psia, tcval = 0 xtal = 9437232 clk = 32768.199 vmain = 12.1 iop = 193 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 7 07/15 15:32:04 smpls 59325 to 60915 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 1591 # 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, 1591 # span 1 = -0.638, 53.577 # span 2 = 11.5789, 18.6724 # span 3 = 0.037140, 3.512716 # span 4 = 0.2540, 64.7143 # span 5 = 0.0000, 0.0281 # span 6 = -2.774, 8.263 # span 7 = -2.148, 2.975 # span 8 = 0.2065, 30.3163 # span 9 = -1.7373, -1.3540 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 15 2015 15:32:04 [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 14:47:18, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2015-25\RAW\CTD\2015-25-0249.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 09:50:25, 7.23.2 # filter_in = P:\Cruise_Data_Processing\2015-25\Processing\convert\2015-25-0249. 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 09:50:56, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-25\Processing\filter\2015-25-0249.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 09:51:26, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2015-25\Processing\filter\2015-25-0249.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 11.9377 6.142 8.248 29.0343 14 0.9 11.9347 1.905 8.250 29.1893 12 2.0 11.9301 1.354 8.248 29.2241 13 2.9 11.9238 1.440 8.249 29.2415 15 4.1 11.9183 1.495 8.249 29.2540 18 5.0 11.9116 1.505 8.249 29.2672 12 6.0 11.9051 1.478 8.250 29.2787 10 7.0 11.8971 1.532 8.249 29.2925 13 8.1 11.8881 1.445 8.250 29.3061 17 9.1 11.8810 1.433 8.250 29.3145 14 10.1 11.8760 1.430 8.250 29.3198 12 10.9 11.8702 1.404 8.248 29.3255 11 11.9 11.8621 1.387 8.248 29.3330 13 13.1 11.8557 1.406 8.248 29.3386 14 14.0 11.8525 1.379 8.249 29.3410 15 15.1 11.8489 1.393 8.248 29.3429 14 16.0 11.8458 1.362 8.247 29.3442 10 16.9 11.8442 1.352 8.248 29.3448 14 17.9 11.8431 1.371 8.247 29.3450 14 19.1 11.8425 1.371 8.248 29.3446 11 20.1 11.8418 1.378 8.247 29.3442 12 20.9 11.8415 1.351 8.247 29.3439 9 22.0 11.8413 1.485 8.248 29.3437 9 22.9 11.8409 1.390 8.249 29.3436 14 24.0 11.8403 1.382 8.248 29.3436 11 25.0 11.8392 1.352 8.248 29.3440 11 26.0 11.8372 1.390 8.249 29.3455 12 27.0 11.8354 1.370 8.248 29.3470 9 28.0 11.8327 1.389 8.249 29.3499 14 29.0 11.8293 1.351 8.249 29.3533 14 30.0 11.8243 1.377 8.248 29.3572 11 31.0 11.8195 1.374 8.248 29.3610 11 31.9 11.8175 1.395 8.249 29.3622 12 32.9 11.8147 1.379 8.248 29.3636 15 33.9 11.8131 1.395 8.248 29.3646 15 35.1 11.8122 1.430 8.249 29.3654 15 36.1 11.8106 1.450 8.249 29.3666 12 37.0 11.8083 1.362 8.249 29.3686 14 37.9 11.8047 1.344 8.249 29.3725 14 39.0 11.7978 1.330 8.249 29.3805 15 40.0 11.7848 1.360 8.249 29.3919 13 41.1 11.7757 1.323 8.247 29.3992 9 42.0 11.7700 1.349 8.248 29.4037 11 43.0 11.7528 1.365 8.247 29.4175 10 43.9 11.7307 1.290 8.247 29.4368 14 45.0 11.6942 1.336 8.246 29.4726 17 46.0 11.6537 1.286 8.247 29.5177 14 47.1 11.6265 1.325 8.246 29.5506 10 47.9 11.6072 1.290 8.247 29.5748 21 48.9 11.5982 1.274 8.247 29.5869 13 50.0 11.5881 1.301 8.247 29.6014 20 51.0 11.5846 1.327 8.247 29.6060 10 52.0 11.5826 1.322 8.248 29.6085 15 52.9 11.5808 1.298 8.247 29.6098 16 53.6 11.5794 1.309 8.246 29.6097 4