*2015/11/26 17:14:02.11 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/06/30 18:14:56.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 45 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : A516143F NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.3231111 43.79178 2 Temperature:Primary 'deg C (ITS90)' 10.82729 10.93949 3 Fluorescence:URU:Wetlabs mg/m^3 1.104 11.27544 4 pH:SBE:Nominal n/a 8.170778 8.177167 5 Salinity:T0:C0 PSS-78 29.74493 30.03131 6 Number_of_bin_records n/a 7 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 ' ' 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 85 EVENT NUMBER : 186 LATITUDE : 50 23.20100 N ! (deg min) LONGITUDE : 125 36.95100 W ! (deg min) WATER DEPTH : 48 *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 1357 1357 CLEAN 5.2.1 2015/11/26 09:54:45 1357 1357 MERGEHDR 1.3 2015/11/26 09:55:33 1357 1357 ADTIMCH 4.4 2015/11/26 09:57:04 1357 1357 REVERSE 2.0 2015/11/26 09:59:08 1357 1357 DELETE 6.3 2015/11/26 09:59:28 1357 584 FILTERS 4.3 2015/11/26 15:52:12 584 584 BINAVE 4.2 2015/11/26 15:54:12 584 45 REMOVECH 8.2 2015/11/26 15:54:18 45 45 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 33.87 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\SOG2015-05 006.hex Software Version 1.59 Temperature SN = 2095 Conductivity SN = 1764 System UpLoad Time = Jun 30 2015 15:41:55 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 6 06/30 11:14:56 smpls 8722 to 10078 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 1357 # 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, 1357 # span 1 = -0.526, 43.873 # span 2 = 10.8266, 18.8066 # span 3 = 0.033290, 3.595761 # span 4 = 0.4286, 62.4603 # span 5 = 0.0000, 0.0024 # span 6 = -2.791, 8.197 # span 7 = -1.818, 2.644 # span 8 = 0.1828, 31.9234 # span 9 = -1.7773, -1.4617 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 30 2015 11:14:56 [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 14:47:06, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2015-25\RAW\CTD\2015-25-0186.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\2015-25-0186. 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\2015-25-0186.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\2015-25-0186.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 10.9395 11.275 8.171 29.7449 9 0.8 10.9384 1.104 8.173 29.9033 13 2.0 10.9388 1.139 8.172 29.9480 11 3.0 10.9364 1.158 8.173 29.9578 17 4.1 10.9341 1.198 8.173 29.9601 15 5.0 10.9338 1.180 8.174 29.9604 12 6.0 10.9349 1.152 8.174 29.9599 15 7.0 10.9353 1.260 8.174 29.9599 11 8.0 10.9356 1.255 8.174 29.9602 13 8.9 10.9344 1.278 8.174 29.9609 18 10.0 10.9284 1.163 8.173 29.9624 14 11.0 10.9235 1.197 8.176 29.9633 10 11.9 10.9205 1.215 8.174 29.9642 13 12.9 10.9186 1.259 8.174 29.9652 10 14.1 10.9170 1.263 8.174 29.9663 12 15.0 10.9135 1.203 8.175 29.9680 15 15.9 10.9038 1.334 8.174 29.9727 14 17.0 10.8976 1.389 8.175 29.9755 8 18.0 10.8929 1.222 8.174 29.9778 15 19.0 10.8891 1.260 8.174 29.9797 16 20.0 10.8862 1.193 8.174 29.9815 12 21.0 10.8842 1.279 8.174 29.9827 7 22.0 10.8832 1.270 8.173 29.9830 8 22.9 10.8798 1.259 8.173 29.9846 13 24.0 10.8728 1.199 8.173 29.9883 13 25.0 10.8690 1.313 8.174 29.9907 10 26.0 10.8712 1.276 8.174 29.9904 10 27.0 10.8713 1.147 8.174 29.9907 12 27.9 10.8635 1.316 8.175 29.9951 13 29.0 10.8558 1.266 8.175 29.9990 13 29.9 10.8506 1.198 8.174 30.0020 13 31.1 10.8473 1.187 8.174 30.0050 12 32.0 10.8464 1.147 8.174 30.0068 11 32.9 10.8452 1.274 8.174 30.0096 13 34.0 10.8429 1.226 8.175 30.0150 17 35.0 10.8412 1.231 8.175 30.0182 16 36.0 10.8405 1.189 8.176 30.0191 13 37.0 10.8389 1.203 8.175 30.0207 13 37.9 10.8356 1.209 8.175 30.0240 14 39.0 10.8340 1.206 8.175 30.0256 17 40.1 10.8355 1.168 8.176 30.0243 14 41.1 10.8344 1.263 8.176 30.0252 13 42.1 10.8318 1.256 8.177 30.0276 13 42.9 10.8293 1.142 8.176 30.0298 15 43.8 10.8273 1.169 8.177 30.0313 18