*2015/11/26 17:14:02.26 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/07/06 23:15:28.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 53 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 9311295B NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.2701 52.16817 2 Temperature:Primary 'deg C (ITS90)' 10.63828 10.85929 3 Fluorescence:URU:Wetlabs mg/m^3 1.093133 2.6271 4 pH:SBE:Nominal n/a 8.067333 8.072333 5 Salinity:T0:C0 PSS-78 29.67497 30.38251 6 Number_of_bin_records n/a 9 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 ' ' 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 92 EVENT NUMBER : 201 LATITUDE : 50 21.89700 N ! (deg min) LONGITUDE : 125 39.14900 W ! (deg min) WATER DEPTH : 109 *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 09:54:14 1714 1714 CLEAN 5.2.1 2015/11/26 09:54:46 1714 1714 MERGEHDR 1.3 2015/11/26 09:55:33 1714 1714 ADTIMCH 4.4 2015/11/26 09:57:05 1714 1714 REVERSE 2.0 2015/11/26 09:59:09 1714 1714 DELETE 6.3 2015/11/26 09:59:28 1714 708 FILTERS 4.3 2015/11/26 15:52:12 708 708 BINAVE 4.2 2015/11/26 15:54:13 708 53 REMOVECH 8.2 2015/11/26 15:54:18 53 53 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 42.49 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 JUL06002. hex Software Version 1.59 Temperature SN = 2095 Conductivity SN = 1764 System UpLoad Time = Jul 09 2015 08:51:37 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 2 07/06 16:15:28 smpls 3552 to 5265 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 1714 # 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, 1714 # span 1 = -0.599, 52.485 # span 2 = 10.6274, 22.2288 # span 3 = 0.025090, 3.487396 # span 4 = 0.1905, 64.6349 # span 5 = 0.0000, 0.0049 # span 6 = -2.644, 8.098 # span 7 = -2.148, 2.974 # span 8 = 0.1316, 30.9972 # span 9 = -1.7766, -1.4148 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 06 2015 16:15:28 [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 14:47:08, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2015-25\RAW\CTD\2015-25-0201.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\2015-25-0201. 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 09:50:53, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-25\Processing\filter\2015-25-0201.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 09:51:23, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2015-25\Processing\filter\2015-25-0201.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 10.8557 2.627 8.069 29.6750 10 0.9 10.8550 1.132 8.071 30.1084 18 1.9 10.8570 1.273 8.072 30.2017 12 3.0 10.8593 1.185 8.072 30.2137 18 4.1 10.8536 1.093 8.072 30.2158 15 5.1 10.8328 1.108 8.072 30.2197 9 5.9 10.8068 1.285 8.072 30.2246 15 7.0 10.7919 1.260 8.072 30.2289 14 8.0 10.7786 1.274 8.072 30.2372 13 9.1 10.7474 1.396 8.071 30.2590 16 10.0 10.7164 1.240 8.071 30.2847 14 10.9 10.6926 1.331 8.072 30.3091 13 11.9 10.6840 1.259 8.071 30.3183 12 13.0 10.6757 1.218 8.072 30.3274 12 13.9 10.6706 1.218 8.072 30.3340 11 15.1 10.6680 1.363 8.072 30.3384 14 16.0 10.6676 1.358 8.071 30.3394 12 17.0 10.6665 1.471 8.071 30.3410 12 18.0 10.6647 1.206 8.072 30.3437 14 19.1 10.6635 1.249 8.072 30.3455 15 20.1 10.6625 1.249 8.071 30.3469 15 21.0 10.6615 1.282 8.072 30.3484 9 22.0 10.6608 1.296 8.071 30.3495 9 22.9 10.6594 1.262 8.071 30.3515 14 24.0 10.6563 1.200 8.072 30.3561 10 25.0 10.6527 1.200 8.070 30.3614 14 26.0 10.6524 1.249 8.071 30.3618 10 26.9 10.6537 1.248 8.070 30.3600 10 27.9 10.6554 1.354 8.068 30.3576 11 29.0 10.6564 1.338 8.069 30.3561 16 30.1 10.6538 1.303 8.069 30.3600 12 31.1 10.6509 1.274 8.069 30.3645 13 32.0 10.6493 1.422 8.069 30.3668 12 32.9 10.6487 1.335 8.070 30.3679 13 33.9 10.6484 1.283 8.068 30.3683 12 35.1 10.6475 1.238 8.069 30.3696 14 36.1 10.6466 1.272 8.069 30.3711 13 36.9 10.6445 1.342 8.068 30.3744 11 37.9 10.6432 1.295 8.069 30.3765 15 39.0 10.6425 1.295 8.068 30.3778 15 40.0 10.6397 1.238 8.068 30.3815 15 41.1 10.6383 1.331 8.069 30.3825 10 42.1 10.6410 1.289 8.068 30.3783 9 42.9 10.6539 1.263 8.068 30.3610 19 44.0 10.6668 1.257 8.069 30.3446 18 45.1 10.6737 1.278 8.068 30.3357 20 46.1 10.6759 1.270 8.068 30.3328 12 47.0 10.6763 1.354 8.068 30.3325 15 48.0 10.6759 1.386 8.068 30.3328 14 48.9 10.6758 1.310 8.067 30.3330 15 50.0 10.6761 1.316 8.068 30.3324 18 51.0 10.6761 1.454 8.068 30.3326 9 52.2 10.6759 1.259 8.068 30.3324 17