*2015/11/26 17:14:01.80 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/06/23 00:51:03.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 45 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 135C570E NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.215 43.572 2 Temperature:Primary 'deg C (ITS90)' 10.80515 11.07989 3 Fluorescence:URU:Wetlabs mg/m^3 1.2315 10.98179 4 pH:SBE:Nominal n/a 8.121833 8.1555 5 Salinity:T0:C0 PSS-78 28.84675 29.65837 6 Number_of_bin_records n/a 6 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 74 EVENT NUMBER : 161 LATITUDE : 50 10.69300 N ! (deg min) LONGITUDE : 125 20.34400 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 09:54:12 1504 1504 CLEAN 5.2.1 2015/11/26 09:54:44 1504 1504 MERGEHDR 1.3 2015/11/26 09:55:32 1504 1504 ADTIMCH 4.4 2015/11/26 09:57:03 1504 1504 REVERSE 2.0 2015/11/26 09:59:07 1504 1504 DELETE 6.3 2015/11/26 09:59:27 1504 565 FILTERS 4.3 2015/11/26 15:52:11 565 565 BINAVE 4.2 2015/11/26 15:54:11 565 45 REMOVECH 8.2 2015/11/26 15:54:18 45 45 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 33.62 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 S062009.h ex Software Version 1.59 Temperature SN = 2095 Conductivity SN = 1764 System UpLoad Time = Jun 22 2015 18:22:31 ds SBE 25 CTD V 4.1c SN 0404 06/22/15 18:10:50.826 external pressure sensor, range = 5700 psia, tcval = 0 xtal = 9437232 clk = 32768.145 vmain = 10.9 iop = 204 vlith = 5.3 ncasts = 10 samples = 19019 free = 625954 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 9 06/22 17:51:03 smpls 17515 to 19018 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 1504 # 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, 1504 # span 1 = -0.736, 43.624 # span 2 = 10.8049, 26.0761 # span 3 = 0.011932, 3.446055 # span 4 = 0.2857, 64.8730 # span 5 = 0.0000, 0.0269 # span 6 = -2.796, 8.178 # span 7 = -2.148, 2.644 # span 8 = 0.0599, 30.4917 # span 9 = -1.7593, -1.2047 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 22 2015 17:51:03 [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\2015-25-0161.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\2015-25-0161. 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\2015-25-0161.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\2015-25-0161.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 11.0799 10.982 8.154 28.8468 14 1.0 11.0771 1.232 8.156 29.3949 12 1.9 11.0752 1.261 8.155 29.4950 12 3.0 11.0321 1.303 8.155 29.5203 16 4.0 10.9710 1.378 8.150 29.5280 14 5.0 10.9363 1.794 8.144 29.5378 13 5.9 10.9141 1.961 8.137 29.5515 11 7.0 10.9038 1.888 8.135 29.5625 14 7.9 10.8962 2.125 8.134 29.5747 14 9.1 10.8874 2.018 8.133 29.5910 18 10.1 10.8793 2.178 8.129 29.6068 13 11.0 10.8734 1.821 8.128 29.6147 11 11.9 10.8698 1.828 8.128 29.6178 11 13.0 10.8677 1.752 8.126 29.6195 11 14.1 10.8679 1.734 8.127 29.6212 14 15.0 10.8704 1.713 8.125 29.6230 14 16.1 10.8712 1.812 8.125 29.6241 11 16.9 10.8712 1.644 8.126 29.6252 11 18.0 10.8727 1.871 8.125 29.6279 16 19.0 10.8739 1.665 8.125 29.6326 12 20.0 10.8718 1.689 8.123 29.6382 14 20.9 10.8685 1.607 8.124 29.6410 8 22.0 10.8660 1.462 8.124 29.6422 7 22.9 10.8617 1.554 8.124 29.6434 14 24.0 10.8550 1.596 8.123 29.6447 11 25.1 10.8491 1.555 8.123 29.6463 11 26.0 10.8469 1.595 8.123 29.6472 10 26.9 10.8459 1.573 8.123 29.6477 11 27.9 10.8448 1.532 8.124 29.6479 13 29.0 10.8424 1.671 8.124 29.6484 13 30.0 10.8396 1.564 8.123 29.6490 11 31.0 10.8365 1.743 8.123 29.6497 10 32.0 10.8344 1.612 8.122 29.6503 12 32.9 10.8335 1.540 8.124 29.6510 13 34.0 10.8325 1.546 8.123 29.6518 17 35.1 10.8307 1.624 8.123 29.6521 17 36.1 10.8286 1.676 8.122 29.6520 11 37.0 10.8256 1.612 8.122 29.6520 12 37.9 10.8220 1.612 8.122 29.6524 13 39.0 10.8192 1.649 8.122 29.6528 16 40.1 10.8166 1.653 8.122 29.6534 16 41.1 10.8143 1.533 8.122 29.6541 11 42.0 10.8120 1.713 8.122 29.6547 10 42.9 10.8086 1.622 8.122 29.6565 16 43.6 10.8052 1.682 8.122 29.6584 6