*2009/01/20 15:38:08.98 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/03/13 02:15:31.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 31 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 5C38D2E4 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.301 30.90557 2 Temperature:Primary 'deg C (ITS90)' 7.656415 7.6983 3 Transmissivity %/metre 23.2 39.05455 4 Fluorescence:URU:Seapoint mg/m^3 0.9993333 1.599 5 Salinity:T0:C0 PSS-78 29.62035 30.44367 6 Number_of_bin_records n/a 2 14 $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 : Viking Storm *LOCATION GEOGRAPHIC AREA : SoG/Puget Sound/JdF/WCVI/Mainland Inlets STATION : VI04 EVENT NUMBER : 170 LATITUDE : 49 6.10000 N ! (deg min) LONGITUDE : 126 0.20000 W ! (deg min) *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 16:36:18 1345 1345 ADTIMCH 4.3 2009/01/19 11:18:48 1251 1251 SHIFTDAT 3.4 2009/01/19 12:02:34 1251 1251 SHIFTDAT 3.4 2009/01/19 12:47:21 1251 1251 DELETE 6.3 2009/01/19 12:48:35 1251 276 CLIP 1.3 2009/01/19 13:34:12 276 256 CTDEDIT 4.61 2009/01/19 17:06:03 256 245 FILTERS 4.3 2009/01/20 15:36:52 245 245 BINAVE 4.1.1 2009/01/20 15:37:24 245 31 REMOVECH 8.0 2009/01/20 15:37:50 31 31 HDREDIT2 2.5.1 2009/01/20 15:38:08 ? ? $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 21.06 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 2009/01/19 17:06:03 11 records were deleted in this editing session. No data values were changed. -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 15:37:50 4 channels removed. -HEADER EDITS: 2009/01/20 15:38:08 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\VI04-171.hex Software Version 1.59 Temperature SN = 2374 Conductivity SN = 1764 System UpLoad Time = Mar 12 2008 20:02:30 2008-12 F.V. Viking Storm ds SBE 25 CTD V 4.1c SN 0404 03/13/08 20:01:39.049 external pressure sensor, range = 1450 psia, tcval = -32 xtal = 9437232 clk = 32767.842 vmain = 11.8 iop = 184 vlith = 5.2 ncasts = 7 samples = 15990 free = 746251 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 6 03/13 19:15:31 smpls 14645 to 15989 nv = 2 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 1345 # 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, 1345 # span 1 = -0.550, 31.058 # span 2 = 6.1920, 7.7032 # span 3 = 0.072394, 3.167253 # span 4 = -1.1679, 84.2162 # span 5 = 2.9304e-02, 2.3187e+00 # span 6 = -1.579, 1.535 # span 7 = 0.5600, 30.4519 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Mar 13 2008 19:15:31 # 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 16:49:59, 7.18 # datcnv_in = Q:\Cruise_Data_Processing\2008-12\Processing\test\2008-12-0171.hex Q:\Cruise_Data_Processing\2008-12\RAW\CTD\0404ctd.con # datcnv_skipover = 0 # wildedit_date = Jan 13 2009 13:45:13, 7.18 # wildedit_in = Q:\Cruise_Data_Processing\2008-12\Processing\convert\2008-12-017 1.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 13:53:27, 7.18 # wfilter_in = Q:\Cruise_Data_Processing\2008-12\Processing\wildedit\2008-12-017 1.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 16:23:33, 7.18 # celltm_in = Q:\Cruise_Data_Processing\2008-12\Processing\wfilter\2008-12-0171. 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 16:24:38, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2008-12\Processing\celltm\2008-12-0171.c nv Q:\Cruise_Data_Processing\2008-61\Processing\doc\2008-61-ctd.con # file_type = ascii END* CTDEDIT was used to remove a few surface records and a few records corrupted by shed wakes. 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 1.3 7.6983 23.2 1.599 29.6203 2 1.9 7.6974 31.4 1.561 29.6252 6 3.0 7.6946 32.3 1.474 29.6380 5 4.0 7.6953 33.4 1.438 29.6519 6 5.1 7.6906 34.1 1.395 29.8246 11 5.9 7.6842 36.6 1.322 29.9458 11 7.0 7.6744 36.0 1.265 30.0365 6 8.0 7.6719 36.6 1.275 30.0556 5 9.1 7.6741 37.7 1.297 30.0651 6 10.1 7.6759 38.3 1.265 30.0689 7 11.0 7.6771 38.8 1.233 30.0732 14 12.0 7.6775 38.9 1.225 30.0745 9 13.0 7.6775 38.9 1.277 30.0754 7 14.0 7.6773 38.9 1.226 30.0779 10 15.0 7.6778 39.1 1.203 30.0791 11 16.0 7.6787 38.6 1.127 30.0832 7 17.0 7.6797 38.6 1.115 30.0855 5 18.0 7.6817 38.6 1.112 30.0967 5 19.1 7.6826 37.3 1.129 30.1595 10 19.9 7.6795 36.1 1.102 30.2010 10 21.0 7.6782 35.3 1.086 30.2099 8 22.0 7.6794 35.6 1.080 30.2173 7 23.0 7.6807 36.1 1.051 30.2319 9 24.0 7.6782 36.5 1.022 30.2440 9 25.0 7.6762 37.4 1.027 30.2499 9 26.0 7.6742 37.8 1.043 30.2611 9 27.0 7.6649 38.9 1.030 30.3303 7 28.0 7.6613 39.0 1.013 30.3714 9 29.0 7.6588 38.3 1.027 30.4022 9 30.0 7.6579 37.9 0.999 30.4221 9 30.9 7.6564 37.3 1.004 30.4437 7