*2015/11/26 17:14:01.94 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/06/29 21:28:49.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 54 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : DD45F99B NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.2272222 52.652 2 Temperature:Primary 'deg C (ITS90)' 10.98168 11.42892 3 Fluorescence:URU:Wetlabs mg/m^3 1.079455 10.25561 4 pH:SBE:Nominal n/a 8.171272 8.182589 5 Salinity:T0:C0 PSS-78 29.49147 29.88818 6 Number_of_bin_records n/a 8 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 79 EVENT NUMBER : 172 LATITUDE : 50 21.33000 N ! (deg min) LONGITUDE : 125 24.73400 W ! (deg min) WATER DEPTH : 201 *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 09:54:13 1483 1483 CLEAN 5.2.1 2015/11/26 09:54:45 1483 1483 MERGEHDR 1.3 2015/11/26 09:55:32 1483 1483 ADTIMCH 4.4 2015/11/26 09:57:03 1483 1483 REVERSE 2.0 2015/11/26 09:59:08 1483 1483 DELETE 6.3 2015/11/26 09:59:27 1483 695 FILTERS 4.3 2015/11/26 15:52:11 695 695 BINAVE 4.2 2015/11/26 15:54:12 695 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 42.74 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\SOG2015-05 002.hex Software Version 1.59 Temperature SN = 2095 Conductivity SN = 1764 System UpLoad Time = Jun 30 2015 15:38:06 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 2 06/29 14:28:49 smpls 3180 to 4662 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 1483 # 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, 1483 # span 1 = -0.675, 52.743 # span 2 = 10.9813, 23.5164 # span 3 = 0.063159, 3.493277 # span 4 = 0.2063, 64.6984 # span 5 = 0.0000, 0.0134 # span 6 = -2.763, 8.205 # span 7 = -1.983, 3.140 # span 8 = 0.3178, 30.5835 # span 9 = -1.7470, -1.3392 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 29 2015 14:28:49 [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 14:47:04, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2015-25\RAW\CTD\2015-25-0172.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\2015-25-0172. 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\2015-25-0172.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\2015-25-0172.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 11.4289 10.256 8.180 29.4915 18 0.9 11.4081 1.253 8.182 29.6146 11 2.0 11.3847 1.234 8.181 29.6290 11 3.0 11.3327 1.434 8.183 29.6415 17 4.1 11.3029 1.366 8.182 29.6486 11 5.0 11.2865 1.683 8.182 29.6541 19 6.0 11.2694 1.573 8.181 29.6615 10 6.9 11.2561 1.632 8.181 29.6689 11 8.0 11.2383 1.590 8.178 29.6799 15 9.1 11.2222 1.548 8.177 29.6913 17 10.1 11.2143 1.457 8.176 29.6981 13 11.0 11.2121 1.460 8.177 29.7015 12 11.9 11.2102 1.439 8.176 29.7069 14 13.0 11.2044 1.337 8.177 29.7157 13 14.0 11.1956 1.311 8.177 29.7242 15 15.0 11.1870 1.452 8.177 29.7298 13 16.0 11.1791 1.352 8.174 29.7340 10 17.0 11.1734 1.655 8.176 29.7375 12 17.9 11.1669 1.364 8.175 29.7425 12 19.0 11.1618 1.359 8.175 29.7475 13 20.0 11.1597 1.375 8.176 29.7503 11 20.9 11.1601 1.405 8.176 29.7514 8 22.1 11.1603 1.279 8.175 29.7515 9 22.9 11.1593 1.323 8.177 29.7528 14 24.0 11.1552 1.220 8.176 29.7567 10 25.0 11.1450 1.186 8.176 29.7663 15 26.0 11.1315 1.208 8.175 29.7784 11 26.9 11.1172 1.248 8.174 29.7915 11 27.9 11.1017 1.104 8.174 29.8047 14 29.0 11.0869 1.126 8.174 29.8168 13 30.1 11.0709 1.112 8.174 29.8295 15 30.9 11.0528 1.107 8.173 29.8425 11 32.0 11.0381 1.079 8.171 29.8522 11 32.9 11.0286 1.191 8.173 29.8581 15 34.0 11.0219 1.203 8.173 29.8622 16 35.0 11.0175 1.149 8.173 29.8647 11 36.1 11.0121 1.207 8.174 29.8675 12 37.0 11.0066 1.168 8.173 29.8704 10 37.9 11.0021 1.153 8.173 29.8726 13 39.0 10.9994 1.147 8.174 29.8738 16 40.0 10.9985 1.270 8.174 29.8746 12 41.0 10.9977 1.448 8.174 29.8757 8 42.0 10.9959 1.291 8.175 29.8768 10 42.9 10.9929 1.193 8.174 29.8789 12 44.0 10.9898 1.158 8.174 29.8813 13 45.1 10.9869 1.171 8.174 29.8839 19 46.1 10.9857 1.195 8.175 29.8856 15 47.0 10.9853 1.157 8.175 29.8862 10 48.0 10.9848 1.099 8.175 29.8864 14 48.9 10.9844 1.188 8.175 29.8868 14 50.0 10.9851 1.152 8.177 29.8860 17 51.1 10.9854 1.149 8.177 29.8851 16 52.1 10.9836 1.143 8.178 29.8864 13 52.7 10.9817 1.125 8.179 29.8882 9