*2009/01/20 15:38:13.67 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/03/19 16:31:18.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 77 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 5740582D NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.964778 78.68317 2 Temperature:Primary 'deg C (ITS90)' 7.036627 7.410263 3 Transmissivity %/metre 42.3375 52.05384 4 Fluorescence:URU:Seapoint mg/m^3 0.1313333 1.350667 5 Salinity:T0:C0 PSS-78 32.00057 33.16692 6 Number_of_bin_records n/a 4 15 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2008-12\Pro $END *ADMINISTRATION MISSION : 2008-12 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Trudel M. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : SoG/Puget Sound/JdF/WCVI/Mainland Inlets STATION : T07 EVENT NUMBER : 302 LATITUDE : 50 49.52000 N ! (deg min) LONGITUDE : 129 13.06000 W ! (deg min) WATER DEPTH : 91 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0404 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature ' ' 2374 conductivity ' ' 1764 Pressure ' ' 0573 Fluorometer ' ' Seapoint transmissometer:primary ' ' 498DR $END $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2009/01/13 16:36:55 4576 4576 ADTIMCH 4.3 2009/01/19 11:19:10 3154 3154 SHIFTDAT 3.4 2009/01/19 12:02:55 3154 3154 SHIFTDAT 3.4 2009/01/19 12:47:50 3154 3154 DELETE 6.3 2009/01/19 12:48:56 3154 617 CLIP 1.3 2009/01/19 13:34:22 617 617 CTDEDIT 4.61 2009/01/20 10:24:56 617 595 FILTERS 4.3 2009/01/20 15:37:02 595 595 BINAVE 4.1.1 2009/01/20 15:37:35 595 77 REMOVECH 8.0 2009/01/20 15:37:57 77 77 HDREDIT2 2.5.1 2009/01/20 15:38:13 ? ? $END $REMARKS -The following ADTIMCH parameters were used. Add -17.00 hours to times in header file section Change time zone to UTC in header file section -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.50 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 48.00 Salinity was recalculated after shift -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 68.76 dbars Sample interval (from FILE section of header) = 0.125 seconds. -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Pressure:StrainGauge Min,Max = 1.000, 5000.000 Time Not Available in File -CTDEDIT 2009/01/20 10:24:56 22 records were deleted in this editing session. 8 changes in channel Salinity:T0:C0 -The following FILTER parameters were used. Median filter was used. Filter width = 5 The following channel(s) were filtered. Fluorescence:Seapoint -The following BINAVE parameters were used: Bin channel = Press* 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 2009/01/20 15:37:57 4 channels removed. -HEADER EDITS: 2009/01/20 15:38:13 Applied edit header: Q:\Cruise_Data_Processing\2008-12\Processing\doc\2008-12-header.txt Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\data\2008-12\T07-302.hex Software Version 1.59 Temperature SN = 2374 Conductivity SN = 1764 System UpLoad Time = Mar 19 2008 19:47:57 2008-12 W.E.Ricker ds SBE 25 CTD V 4.1c SN 0404 03/20/08 19:46:53.241 external pressure sensor, range = 1450 psia, tcval = -32 xtal = 9437232 clk = 32767.831 vmain = 10.8 iop = 193 vlith = 5.2 ncasts = 6 samples = 29204 free = 733037 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 1 scans per second minimum conductivity frequency for pump turn on = 3000 pump delay = 45 seconds battery type = ALKALINE 2 external voltages sampled stored voltage # 0 = external voltage 0 stored voltage # 1 = external voltage 4 S> dh cast 0 03/20 09:31:18 smpls 0 to 4575 nv = 2 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 4576 # 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 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 5 = flSP: Fluorescence, Seapoint # name 6 = dz/dtM: Descent Rate [m/s] # name 7 = sal00: Salinity [PSU] # name 8 = flag: flag # span 0 = 1, 4576 # span 1 = -0.650, 78.761 # span 2 = 4.9836, 7.4105 # span 3 = 0.002069, 3.396321 # span 4 = -1.1679, 90.6636 # span 5 = 0.0000e+00, 1.9231e+00 # span 6 = -1.647, 1.871 # span 7 = 0.0155, 33.1676 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Mar 20 2008 09:31:18 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 2374, 21-aug-07 # sensor 1 = Frequency 1 conductivity, 1764, 11-oct-07, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 0573, 22-May-06, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 4 = Extrnl Volt 1 transmissometer, primary, 498DR, 3-Oct-07 # datcnv_date = Jan 12 2009 16:50:08, 7.18 # datcnv_in = Q:\Cruise_Data_Processing\2008-12\Processing\test\2008-12-0302.hex Q:\Cruise_Data_Processing\2008-12\RAW\CTD\0404ctd.con # datcnv_skipover = 0 # wildedit_date = Jan 13 2009 13:45:23, 7.18 # wildedit_in = Q:\Cruise_Data_Processing\2008-12\Processing\convert\2008-12-030 2.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prSM t090C c0S/m # wildedit_excl_bad_scans = yes # wfilter_date = Jan 13 2009 13:53:38, 7.18 # wfilter_in = Q:\Cruise_Data_Processing\2008-12\Processing\wildedit\2008-12-030 2.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Jan 13 2009 16:23:43, 7.18 # celltm_in = Q:\Cruise_Data_Processing\2008-12\Processing\wfilter\2008-12-0302. cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Jan 13 2009 16:24:49, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2008-12\Processing\celltm\2008-12-0302.c nv Q:\Cruise_Data_Processing\2008-61\Processing\doc\2008-61-ctd.con # file_type = ascii END* The descent rate of the CTD was very noisy with some complete reversals of direction. CTDEDIT was used to remove records corrupted by shed wakes and a few records from the surface of the cast and to clean salinity lightly. Fluorescence and Transmissivity data are unedited and nominal except that some records were removed in the processing of editing of temperature and salinity. !--1--- ---2---- --3-- ---4--- ---5---- -6-- !Pressu Temperat Trans Fluores Salinity Numb !re ure: missi cence: :T0:C0 er_o ! Primary vity URU: ~bin ! Seapoin _rec ! t ords !------ -------- ----- ------- -------- ---- *END OF HEADER 2.0 7.2149 44.7 0.971 32.0008 9 3.0 7.2140 44.6 0.989 32.0006 7 4.0 7.2157 44.6 1.111 32.0033 9 5.0 7.2206 44.6 1.098 32.0151 9 6.0 7.2316 44.5 1.117 32.0350 9 7.0 7.2572 44.2 1.235 32.1114 13 9.0 7.2317 43.0 1.351 32.2258 6 10.0 7.2136 42.5 1.328 32.2717 8 11.0 7.2039 42.3 1.317 32.2914 8 11.9 7.1926 42.3 1.319 32.3026 8 13.0 7.1841 42.5 1.329 32.3099 6 14.1 7.1834 43.2 1.311 32.3110 4 15.0 7.1834 43.7 1.322 32.3122 4 16.0 7.1840 43.9 1.321 32.3135 6 17.0 7.1842 44.2 1.314 32.3137 9 18.0 7.1839 44.7 1.264 32.3143 9 19.0 7.1841 44.8 1.165 32.3149 7 20.1 7.1853 44.8 1.106 32.3154 8 21.0 7.1860 44.8 1.063 32.3155 9 22.0 7.1860 44.9 1.015 32.3158 8 23.0 7.1860 45.2 1.007 32.3185 6 24.0 7.1835 45.5 0.994 32.3285 4 25.0 7.1826 46.2 0.966 32.3320 5 26.1 7.1822 46.8 0.956 32.3328 4 27.0 7.1825 47.0 0.939 32.3335 6 28.1 7.1831 47.3 0.901 32.3344 15 29.0 7.1838 47.6 0.781 32.3362 13 30.0 7.1846 47.8 0.730 32.3391 11 31.0 7.1862 48.0 0.674 32.3441 8 32.1 7.1881 48.2 0.630 32.3571 5 33.0 7.1880 48.6 0.616 32.3688 4 34.0 7.1869 49.1 0.593 32.3734 5 35.0 7.1868 49.2 0.567 32.3761 6 36.0 7.1868 49.2 0.549 32.3812 8 37.0 7.1839 49.3 0.516 32.4090 10 38.1 7.1852 49.5 0.454 32.4230 9 39.0 7.1862 49.8 0.415 32.4246 9 40.0 7.1898 50.0 0.367 32.4288 10 41.0 7.1867 50.2 0.338 32.4467 7 42.0 7.1336 50.4 0.304 32.4733 6 43.1 7.0793 50.7 0.286 32.4879 8 44.0 7.0366 51.4 0.264 32.4951 15 45.0 7.0609 51.6 0.246 32.5105 7 46.0 7.0814 51.8 0.247 32.5333 5 47.1 7.0956 52.0 0.245 32.5502 4 48.0 7.1160 52.0 0.244 32.5600 5 49.1 7.1583 52.0 0.238 32.5802 7 50.1 7.2166 52.1 0.251 32.6113 13 50.9 7.2650 52.0 0.267 32.6351 10 52.0 7.2773 51.8 0.233 32.6412 6 53.1 7.2801 51.8 0.231 32.6446 5 54.0 7.2744 51.7 0.235 32.6469 6 55.1 7.2641 51.6 0.226 32.6495 11 56.0 7.2662 51.7 0.197 32.6775 11 57.0 7.2911 51.7 0.197 32.7086 5 57.9 7.2990 51.7 0.191 32.7168 4 59.0 7.3219 51.8 0.204 32.7487 5 60.1 7.3598 51.7 0.188 32.8187 4 61.0 7.3817 51.4 0.181 32.8626 5 62.0 7.3834 50.2 0.175 32.8756 6 63.0 7.3866 51.3 0.175 32.8907 14 63.9 7.3978 51.6 0.167 32.9058 13 65.0 7.4094 51.6 0.169 32.9160 9 66.1 7.4103 51.5 0.162 32.9186 8 67.0 7.4087 51.6 0.156 32.9190 7 67.9 7.4075 51.5 0.157 32.9189 7 69.0 7.4022 51.5 0.160 32.9207 6 70.0 7.3903 51.4 0.162 32.9318 6 71.0 7.3913 51.5 0.152 32.9439 6 72.0 7.3869 51.5 0.159 32.9570 7 73.0 7.3901 51.5 0.150 32.9730 9 74.0 7.3793 51.5 0.143 33.0048 8 75.0 7.3334 51.5 0.141 33.0161 7 76.0 7.3168 51.5 0.148 33.0397 10 76.9 7.3144 51.5 0.136 33.0758 13 78.1 7.3438 51.5 0.134 33.1491 10 78.7 7.3527 51.5 0.131 33.1669 6