*2015/11/26 17:14:00.27 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/05/26 14:27:56.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 54 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 9A5A40B7 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.223 52.54187 2 Temperature:Primary 'deg C (ITS90)' 9.41984 9.63985 3 Fluorescence:URU:Wetlabs mg/m^3 0.5224 1.138357 4 pH:SBE:Nominal n/a 7.997308 8.0039 5 Salinity:T0:C0 PSS-78 30.57919 30.88928 6 Number_of_bin_records n/a 9 19 $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 14 EVENT NUMBER : 29 LATITUDE : 50 27.50400 N ! (deg min) LONGITUDE : 126 4.42100 W ! (deg min) WATER DEPTH : 271 *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 09:54:03 2209 2209 CLEAN 5.2.1 2015/11/26 09:54:35 2209 2209 MERGEHDR 1.3 2015/11/26 09:55:26 2209 2209 ADTIMCH 4.4 2015/11/26 09:56:56 2209 2209 REVERSE 2.0 2015/11/26 09:59:01 2209 2209 DELETE 6.3 2015/11/26 09:59:22 2209 688 FILTERS 4.3 2015/11/26 15:52:08 688 688 BINAVE 4.2 2015/11/26 15:54:09 688 54 REMOVECH 8.2 2015/11/26 15:54:16 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 42.56 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 15:54:16 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 17:14:00 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 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 S012004.h ex Software Version 1.59 Temperature SN = 2095 Conductivity SN = 1764 System UpLoad Time = May 27 2015 18:33:55 Neville 2015-05 Set 14 Event# 29 ds SBE 25 CTD V 4.1c SN 0404 05/27/15 18:32:49.607 external pressure sensor, range = 5700 psia, tcval = 0 xtal = 9437232 clk = 32768.267 vmain = 11.1 iop = 198 vlith = 5.4 ncasts = 10 samples = 129641 free = 515332 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 4 05/26 07:27:56 smpls 119144 to 121352 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 2209 # 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, 2209 # span 1 = -0.868, 52.555 # span 2 = 9.4198, 11.7519 # span 3 = 0.018174, 3.365168 # span 4 = 0.2063, 63.0159 # span 5 = 0.0000, 0.0024 # span 6 = -2.840, 8.027 # span 7 = -2.314, 2.314 # span 8 = 0.1175, 30.8894 # span 9 = -1.8648, -1.5017 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = May 26 2015 07:27:56 [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 14:46:42, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2015-25\RAW\CTD\2015-25-0029.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 09:50:17, 7.23.2 # filter_in = P:\Cruise_Data_Processing\2015-25\Processing\convert\2015-25-0029. 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 09:50:49, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-25\Processing\filter\2015-25-0029.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 09:51:18, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2015-25\Processing\filter\2015-25-0029.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 0.2 9.6398 0.522 8.004 30.5792 10 1.0 9.6389 0.820 8.003 30.6152 12 1.9 9.6387 1.102 8.001 30.6252 11 3.0 9.6366 1.035 8.001 30.6291 19 4.1 9.6270 1.111 8.002 30.6351 14 5.1 9.6171 1.040 8.000 30.6418 10 5.9 9.6097 1.138 8.002 30.6481 14 6.9 9.5993 1.042 7.999 30.6580 14 8.0 9.5885 1.094 7.999 30.6672 13 9.1 9.5823 1.065 8.000 30.6754 15 10.1 9.5796 1.018 7.999 30.6788 13 11.0 9.5766 0.984 7.999 30.6830 10 11.9 9.5752 0.993 8.001 30.6852 13 12.9 9.5719 1.033 8.000 30.6899 13 14.1 9.5679 1.023 7.999 30.6958 12 15.0 9.5638 1.018 8.000 30.7018 11 16.0 9.5570 1.043 8.000 30.7114 13 17.0 9.5555 0.995 7.999 30.7134 10 17.9 9.5548 1.029 8.000 30.7143 11 19.0 9.5532 1.132 8.000 30.7163 14 20.0 9.5495 0.983 7.999 30.7208 14 20.9 9.5411 1.099 8.000 30.7320 10 22.0 9.5357 1.099 8.000 30.7386 9 22.9 9.5290 0.983 8.000 30.7470 10 24.0 9.5190 1.030 7.999 30.7597 11 25.0 9.5128 1.101 7.999 30.7675 9 26.0 9.5089 0.957 7.999 30.7730 13 27.0 9.5057 0.995 7.999 30.7773 15 27.9 9.4984 1.081 7.999 30.7873 13 29.0 9.4889 0.968 7.999 30.8002 12 30.0 9.4795 0.983 8.000 30.8131 10 31.0 9.4687 1.008 7.999 30.8273 12 31.9 9.4654 1.033 7.999 30.8316 12 32.9 9.4611 1.019 7.999 30.8368 10 34.0 9.4552 1.016 7.998 30.8438 13 35.0 9.4515 0.953 7.999 30.8484 12 36.1 9.4482 0.952 7.999 30.8527 14 37.0 9.4454 0.994 7.998 30.8562 14 38.0 9.4441 1.030 8.001 30.8578 11 39.0 9.4423 0.921 7.997 30.8602 13 40.1 9.4385 0.941 7.999 30.8651 14 41.0 9.4336 0.921 7.999 30.8713 12 42.0 9.4298 0.958 8.000 30.8761 11 42.9 9.4274 0.997 7.999 30.8793 18 44.0 9.4247 0.918 8.000 30.8828 14 44.9 9.4229 0.935 8.000 30.8851 17 46.1 9.4225 0.946 8.000 30.8857 12 47.0 9.4223 1.050 7.999 30.8860 13 47.9 9.4218 1.026 7.999 30.8867 13 48.9 9.4210 0.957 8.001 30.8878 16 50.0 9.4201 0.976 8.000 30.8890 15 51.0 9.4204 0.991 8.000 30.8887 12 52.1 9.4203 0.910 8.001 30.8887 17 52.5 9.4198 0.962 8.001 30.8893 15