*2015/11/26 17:14:01.84 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/06/29 17:14:36.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 54 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 411E5DE NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.2746 52.577 2 Temperature:Primary 'deg C (ITS90)' 11.27857 11.34187 3 Fluorescence:URU:Wetlabs mg/m^3 1.100333 3.594 4 pH:SBE:Nominal n/a 8.068455 8.074667 5 Salinity:T0:C0 PSS-78 29.41645 29.68437 6 Number_of_bin_records n/a 6 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 76 EVENT NUMBER : 165 LATITUDE : 50 11.35400 N ! (deg min) LONGITUDE : 125 20.39900 W ! (deg min) WATER DEPTH : 64 *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 09:54:12 1592 1592 CLEAN 5.2.1 2015/11/26 09:54:44 1592 1592 MERGEHDR 1.3 2015/11/26 09:55:32 1592 1592 ADTIMCH 4.4 2015/11/26 09:57:03 1592 1592 REVERSE 2.0 2015/11/26 09:59:07 1592 1592 DELETE 6.3 2015/11/26 09:59:27 1592 701 FILTERS 4.3 2015/11/26 15:52:11 701 701 BINAVE 4.2 2015/11/26 15:54:12 701 54 REMOVECH 8.2 2015/11/26 15:54:18 54 54 HDREDIT2 3.0.2 2015/11/26 17:14:01 ? ? $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 42.63 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 17:14:01 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\SOG2015-05 000.hex Software Version 1.59 Temperature SN = 2095 Conductivity SN = 1764 System UpLoad Time = Jun 30 2015 15:35:53 ds SBE 25 CTD V 4.1c SN 0404 06/30/15 15:37:01.594 external pressure sensor, range = 5700 psia, tcval = 0 xtal = 9437232 clk = 32768.227 vmain = 13.6 iop = 177 vlith = 5.4 ncasts = 8 samples = 11839 free = 633134 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 0 06/29 10:14:36 smpls 0 to 1591 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 1592 # 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, 1592 # span 1 = -0.644, 52.628 # span 2 = 11.2783, 18.0812 # span 3 = 0.015939, 3.498399 # span 4 = 0.3175, 64.8413 # span 5 = 0.0000, 0.0024 # span 6 = -2.688, 8.082 # span 7 = -2.148, 2.974 # span 8 = 0.0893, 30.6311 # span 9 = -1.7444, -1.4624 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 29 2015 10:14:36 [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 14:47:03, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2015-25\RAW\CTD\2015-25-0165.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 09:50:21, 7.23.2 # filter_in = P:\Cruise_Data_Processing\2015-25\Processing\convert\2015-25-0165. 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 09:50:52, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-25\Processing\filter\2015-25-0165.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 09:51:22, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2015-25\Processing\filter\2015-25-0165.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 11.3419 3.594 8.075 29.4165 10 0.9 11.3401 1.153 8.075 29.4870 13 2.0 11.3392 1.246 8.074 29.5047 14 3.0 11.3393 1.242 8.073 29.5078 15 4.1 11.3401 1.274 8.073 29.5089 12 5.0 11.3404 1.274 8.073 29.5096 12 5.9 11.3399 1.251 8.073 29.5110 14 6.9 11.3388 1.244 8.072 29.5118 13 7.9 11.3379 1.251 8.071 29.5118 16 9.0 11.3371 1.233 8.071 29.5119 13 10.1 11.3362 1.236 8.071 29.5117 10 11.0 11.3354 1.330 8.070 29.5107 13 12.0 11.3344 1.254 8.070 29.5099 12 12.9 11.3341 1.250 8.071 29.5112 11 14.0 11.3355 1.288 8.071 29.5147 13 15.0 11.3369 1.279 8.071 29.5177 14 16.0 11.3379 1.266 8.072 29.5193 11 17.0 11.3381 1.388 8.071 29.5196 13 18.0 11.3381 1.268 8.071 29.5194 14 19.0 11.3376 1.256 8.070 29.5199 17 20.1 11.3367 1.248 8.071 29.5201 13 21.0 11.3358 1.282 8.070 29.5201 8 22.1 11.3343 1.296 8.071 29.5200 11 22.9 11.3311 1.294 8.070 29.5194 11 24.0 11.3272 1.232 8.070 29.5189 13 25.1 11.3243 1.250 8.070 29.5194 14 25.9 11.3236 1.272 8.070 29.5196 12 27.0 11.3234 1.232 8.069 29.5194 11 27.9 11.3232 1.252 8.069 29.5200 14 29.0 11.3223 1.266 8.069 29.5219 11 30.1 11.3208 1.284 8.069 29.5259 16 31.0 11.3202 1.226 8.068 29.5293 11 32.0 11.3202 1.220 8.069 29.5322 10 32.9 11.3194 1.256 8.069 29.5401 10 34.0 11.3185 1.234 8.071 29.5500 15 35.0 11.3182 1.263 8.070 29.5532 12 36.0 11.3184 1.233 8.071 29.5563 10 36.9 11.3187 1.175 8.069 29.5566 10 37.9 11.3191 1.206 8.070 29.5569 16 39.0 11.3190 1.228 8.070 29.5619 15 40.1 11.3177 1.239 8.071 29.5750 16 41.0 11.3157 1.189 8.071 29.5903 10 42.1 11.3147 1.197 8.073 29.5983 10 42.9 11.3142 1.210 8.072 29.6037 15 43.9 11.3135 1.252 8.072 29.6078 18 45.1 11.3121 1.196 8.072 29.6133 17 46.0 11.3117 1.181 8.073 29.6141 13 47.0 11.3103 1.234 8.073 29.6160 11 47.9 11.3030 1.150 8.074 29.6327 16 48.9 11.2943 1.127 8.074 29.6531 13 50.1 11.2869 1.146 8.074 29.6707 21 51.0 11.2819 1.194 8.074 29.6806 15 52.0 11.2790 1.152 8.074 29.6843 17 52.6 11.2786 1.100 8.075 29.6844 6