*2009/07/10 13:35:15.73 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/03/03 19:00:17.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 51 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 12D6EB75 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.226 52.869 2 Temperature:Secondary 'deg C (ITS90)' 7.3503 7.635 3 Transmissivity %/metre 42 49 4 Fluorescence:URU:Seapoint mg/m^3 0.294 1.236 5 Oxygen:Dissolved:SBE mL/L 6.425 7.66 6 Oxygen:Dissolved:SBE umol/kg 279.7931 333.9238 7 Salinity:T1:C1 PSS-78 30.8589 32.2311 8 Number_of_bin_records n/a 8 48 $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 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2009-01\Pro $END *ADMINISTRATION MISSION : 2009-01 AGENCY : PBS, Ocean Science and Productivity, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Morris J. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : B.C. Coast STATION : VI 3-120 EVENT NUMBER : 120 LATITUDE : 48 35.66000 N ! (deg min) LONGITUDE : 125 43.06000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0506 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 4752 conductivity:primary ' ' 2173 pressure ' ' 0506 temperature:secondary ' ' 2968 conductivity:secondary ' ' 2399 Fluorometer ' ' Seapoint transmissometer:primary ' ' 723DR Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.16A $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2009/07/03 17:21:24 4086 4086 CLEAN 5.0.2 2009/07/03 17:36:30 4074 4074 SHIFTDAT 3.4 2009/07/03 17:51:22 4074 4074 SHIFTDAT 3.4 2009/07/06 12:40:45 4074 4074 SHIFTDAT 3.4 2009/07/06 12:54:24 4074 4074 SHIFTDAT 3.4 2009/07/06 13:07:57 4074 4074 DELETE 6.3 2009/07/06 13:20:53 4074 1238 CTDEDIT 4.61 2009/07/07 15:36:41 1238 1179 CALIB 11.7 2009/07/10 11:45:39 1179 1179 FILTERS 4.3 2009/07/10 11:51:20 1179 1179 BINAVE 4.1.1 2009/07/10 12:05:54 1179 51 REMOVECH 8.0 2009/07/10 13:13:50 51 51 CHGUNITS 3.0 2009/07/10 13:23:55 51 51 REORDER 1.2.1 2009/07/10 13:31:53 ? ? HDREDIT2 2.5.1 2009/07/10 13:35:15 ? ? $END $REMARKS -CLEAN functions: 2009/07/03 17:32:56 20 Interpolation by Channel 1: Scan_Number [n/a] in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -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: Temperature:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.10 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 50.00 -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 filtered over width: 15 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 43.31 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2009/07/07 15:36:41 59 records were deleted in this editing session. 1 change in channel Salinity:T1:C1 -CALIB parameters: 2009/07/10 11:45:39 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2009-01\Processing\doc\2009-01-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 12 Oxygen:Dissolved:SBE mL/L 10 -0.1940000E-01 0.1063300E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:Seapoint -The following BINAVE parameters were used: Bin channel = Pressure 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 2009/07/10 13:13:50 9 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2009/07/10 13:35:15 Applied edit header: Q:\Cruise_Data_Processing\2009-01\Processing\doc\2009-01-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2009-01\2009 01-120.hex Software Version Seasave V 7.16a Temperature SN = 4752 Conductivity SN = 2173 Number of Bytes Per Scan = 31 Number of Voltage Words = 2 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Mar 03 2009 18:58:22 NMEA Latitude = 48 35.66 N NMEA Longitude = 125 43.06 W NMEA UTC (Time) = Mar 03 2009 19:00:17 Store Lat/Lon Data = Append to Every Scan Ship: Ricker Station: VI 3-120 Operator: Hugh # nquan = 15 # nvalues = 4086 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = t190C: Temperature, 2 [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = c1S/m: Conductivity, 2 [S/m] # name 6 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = pumps: Pump Status # name 10 = dz/dtM: Descent Rate [m/s] # name 11 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 12 = sal00: Salinity [PSU] # name 13 = sal11: Salinity, 2 [PSU] # name 14 = flag: flag # span 0 = 1, 4086 # span 1 = 1.535, 53.309 # span 2 = 7.3412, 7.6353 # span 3 = 7.3415, 7.6358 # span 4 = 3.202683, 3.332760 # span 5 = 3.202332, 3.332509 # span 6 = 79.6474, 83.7562 # span 7 = 2.8571e-01, 1.4359e+00 # span 8 = 2.7302, 3.1526 # span 9 = 0, 1 # span 10 = -1.802, 2.425 # span 11 = 6.04617, 7.22577 # span 12 = 30.8622, 32.2347 # span 13 = 30.8583, 32.2317 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 03 2009 18:58:22 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4752, 06-Mar-07 # sensor 1 = Frequency 1 conductivity, primary, 2173, 07 May 08, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 0506, 26-May-06 # sensor 3 = Frequency 3 temperature, secondary, 2968, 22-Aug-07 # sensor 4 = Frequency 4 conductivity, secondary, 2399, 13 june 08, cpcor = -9 .5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 723DR, 24 jan 08 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0047, 01 june 07 # datcnv_date = Jul 03 2009 14:58:54, 7.18c # datcnv_in = Q:\Cruise_Data_Processing\2009-01\RAW\CTD\2009-01-0120.hex Q:\Crui se_Data_Processing\2009-01\Processing\doc\2009-01-ctd.CON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jul 03 2009 15:01:58, 7.18c # wildedit_in = Q:\Cruise_Data_Processing\2009-01\Processing\convert\2009-01-012 0.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # celltm_date = Jul 03 2009 16:22:29, 7.18c # celltm_in = Q:\Cruise_Data_Processing\2009-01\Processing\wildedit\2009-01-0120 .cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 03 2009 17:06:44, 7.18c # Derive_in = Q:\Cruise_Data_Processing\2009-01\Processing\celltm\2009-01-0120.c nv Q:\Cruise_Data_Processing\2009-26\Processing\doc\2009-26-ctd2.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* The descent rate of the CTD was noisy with some complete reversals of direction. CTDEDIT was used to remove surface records to 3db. Most records corrupted by shed wakes were removed by DELETE. ************************************************************************************* Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. Dissolved Oxygen data were recalibrated based on the results of cruise 2008-01 because there was no calibration sampling during this cruise. Since it is likely that some drift had occurred, these data must be considered less reliable than usual. ************************************************************************************* *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.194E-01 1.0633) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T1:C1 er_o ! Secondar vity URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 3.2 7.6330 43.0 1.122 7.65 333.4 30.8590 17 4.1 7.6329 42.9 1.114 7.65 333.7 30.8589 22 5.0 7.6330 42.0 1.128 7.65 333.4 30.8591 16 6.0 7.6327 42.7 1.122 7.64 333.1 30.8595 14 7.2 7.6318 43.0 1.176 7.65 333.4 30.8610 48 7.9 7.6327 43.0 1.197 7.66 333.8 30.8591 25 9.0 7.6327 43.0 1.209 7.66 333.9 30.8589 21 10.0 7.6308 43.0 1.225 7.66 333.9 30.8639 25 11.0 7.6293 43.1 1.236 7.65 333.6 30.8691 27 12.0 7.6290 43.2 1.234 7.64 333.2 30.8711 19 13.0 7.6244 43.1 1.229 7.64 333.1 30.8915 8 14.0 7.6237 43.4 1.216 7.63 332.7 30.8961 17 15.0 7.6151 43.7 1.198 7.59 330.7 30.9221 24 16.0 7.5859 44.3 1.102 7.48 326.1 30.9839 38 17.0 7.5558 44.9 1.009 7.35 320.4 31.0421 33 18.0 7.5141 45.4 0.879 7.16 311.8 31.1520 41 18.9 7.4819 45.8 0.734 7.02 306.0 31.2521 25 20.0 7.4706 45.8 0.697 6.98 304.0 31.2931 16 21.0 7.4589 45.7 0.667 6.94 302.6 31.3410 13 22.0 7.4492 45.8 0.635 6.91 301.3 31.3808 12 23.0 7.4456 45.9 0.610 6.88 299.9 31.4053 13 24.0 7.4456 46.1 0.591 6.85 298.3 31.4304 18 24.9 7.4429 46.7 0.559 6.81 296.6 31.4462 35 26.0 7.4308 46.8 0.507 6.73 293.3 31.5156 18 27.0 7.4017 46.9 0.476 6.65 289.7 31.6092 18 28.0 7.3798 47.0 0.458 6.58 286.7 31.6606 18 29.0 7.3881 47.1 0.461 6.51 283.4 31.6928 24 30.0 7.3503 47.3 0.437 6.43 279.9 31.7488 27 31.0 7.4437 47.6 0.415 6.44 280.4 31.8645 32 32.0 7.5661 47.9 0.381 6.49 282.6 31.9725 34 33.0 7.6200 48.0 0.370 6.51 283.7 32.0290 21 34.0 7.6312 47.7 0.356 6.52 283.8 32.0587 15 35.0 7.6332 47.4 0.337 6.51 283.3 32.1267 14 36.0 7.6350 47.5 0.325 6.49 282.9 32.1661 15 37.1 7.6288 47.7 0.321 6.49 282.4 32.1916 21 38.0 7.6269 48.2 0.310 6.47 281.6 32.2091 39 39.0 7.6264 48.6 0.307 6.46 281.4 32.2177 31 40.0 7.6269 48.5 0.305 6.46 281.3 32.2147 32 40.9 7.6257 48.5 0.306 6.45 281.1 32.2206 23 42.0 7.6274 48.3 0.301 6.45 280.7 32.2275 15 43.0 7.6287 48.2 0.300 6.44 280.5 32.2307 11 44.0 7.6291 48.2 0.311 6.44 280.6 32.2311 11 45.0 7.6293 48.1 0.307 6.45 280.7 32.2311 10 46.0 7.6293 48.1 0.300 6.44 280.6 32.2309 10 47.1 7.6293 48.1 0.294 6.44 280.5 32.2305 18 47.9 7.6295 48.8 0.298 6.44 280.4 32.2306 33 49.0 7.6296 48.9 0.306 6.44 280.3 32.2305 25 50.0 7.6296 48.8 0.305 6.43 280.2 32.2304 24 51.0 7.6296 48.7 0.313 6.44 280.3 32.2302 20 52.1 7.6297 48.8 0.303 6.43 280.0 32.2301 33 52.9 7.6298 49.0 0.305 6.43 279.8 32.2298 44