*2009/07/10 13:35:18.50 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/03/10 01:39:08.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 49 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 51146AA3 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.305 51.514 2 Temperature:Secondary 'deg C (ITS90)' 6.4689 6.8841 3 Transmissivity %/metre 49.3 54.3 4 Fluorescence:URU:Seapoint mg/m^3 0.289 0.686 5 Oxygen:Dissolved:SBE mL/L 6.896 7.751 6 Oxygen:Dissolved:SBE umol/kg 300.2758 337.6417 7 Salinity:T1:C1 PSS-78 31.6316 32.2256 8 Number_of_bin_records n/a 1 64 $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 : QCSD 01-234 EVENT NUMBER : 234 LATITUDE : 50 49.88000 N ! (deg min) LONGITUDE : 128 27.45000 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 WIN32 V 5.39B $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2009/07/03 17:24:41 6018 6018 CLEAN 5.0.2 2009/07/03 17:39:50 5986 5986 SHIFTDAT 3.4 2009/07/03 17:54:18 5986 5986 SHIFTDAT 3.4 2009/07/06 12:43:42 5986 5986 SHIFTDAT 3.4 2009/07/06 12:57:17 5986 5986 SHIFTDAT 3.4 2009/07/06 13:10:55 5986 5986 DELETE 6.3 2009/07/06 13:23:03 5986 1735 CTDEDIT 4.61 2009/07/08 13:47:29 1735 1457 CALIB 11.7 2009/07/10 11:46:40 1457 1457 FILTERS 4.3 2009/07/10 11:52:19 1457 1457 BINAVE 4.1.1 2009/07/10 12:06:21 1457 49 REMOVECH 8.0 2009/07/10 13:13:54 49 49 CHGUNITS 3.0 2009/07/10 13:23:59 49 49 REORDER 1.2.1 2009/07/10 13:31:56 ? ? HDREDIT2 2.5.1 2009/07/10 13:35:18 ? ? $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 41.67 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2009/07/08 13:47:29 278 records were deleted in this editing session. 80 changes in channel Salinity:T1:C1 -CALIB parameters: 2009/07/10 11:46:40 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 13:13:54 9 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2009/07/10 13:35:18 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 01-234.dat Software Version Seasave Win32 V 5.39b Temperature SN = 4752 Conductivity SN = 2173 Number of Bytes Per Scan = 24 Number of Voltage Words = 2 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Mar 10 2009 01:36:24 NMEA Latitude = 50 49.88 N NMEA Longitude = 128 27.45 W NMEA UTC (Time) = Mar 10 2009 01:39:08 Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2009-01 Station: Qcsd 01-234 # nquan = 15 # nvalues = 6018 # 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, 6018 # span 1 = 0.344, 51.665 # span 2 = 6.4512, 6.8836 # span 3 = 6.3702, 6.8843 # span 4 = 3.173926, 3.267607 # span 5 = 3.163511, 3.267777 # span 6 = 3.6215, 85.8701 # span 7 = 2.4908e-01, 1.3590e+00 # span 8 = 2.4103, 3.1282 # span 9 = 0, 1 # span 10 = -1.677, 1.407 # span 11 = 5.28033, 7.31995 # span 12 = 31.6042, 32.2251 # span 13 = 31.5171, 32.2262 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 10 2009 01:36:24 # 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 14:59:19, 7.18c # datcnv_in = Q:\Cruise_Data_Processing\2009-01\RAW\CTD\2009-01-0234.dat 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 15:02:29, 7.18c # wildedit_in = Q:\Cruise_Data_Processing\2009-01\Processing\convert\2009-01-023 4.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 16:23:01, 7.18c # celltm_in = Q:\Cruise_Data_Processing\2009-01\Processing\wildedit\2009-01-0234 .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 17:07:25, 7.18c # Derive_in = Q:\Cruise_Data_Processing\2009-01\Processing\celltm\2009-01-0234.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 reversals of direction. CTDEDIT was used to remove surface records to 4.2db and many records corrupted by shed wakes; salinity was cleaned. ************************************************************************************* 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 4.3 6.4689 49.4 0.666 7.74 337.0 31.6317 15 5.0 6.4708 49.5 0.616 7.74 337.0 31.6318 29 6.0 6.4714 49.3 0.667 7.74 337.4 31.6316 25 7.0 6.4717 49.4 0.665 7.75 337.6 31.6316 31 7.7 6.4726 49.4 0.686 7.75 337.5 31.6317 18 9.1 6.4742 49.5 0.658 7.75 337.6 31.6321 27 10.0 6.4743 49.5 0.646 7.74 337.1 31.6320 27 11.0 6.4741 49.4 0.651 7.74 337.0 31.6318 27 12.0 6.4739 49.3 0.670 7.75 337.4 31.6322 25 13.0 6.4762 49.5 0.646 7.74 337.1 31.6330 31 14.0 6.4797 49.5 0.651 7.73 336.9 31.6346 38 14.9 6.4824 49.5 0.665 7.74 337.2 31.6340 48 16.0 6.4839 49.6 0.656 7.75 337.5 31.6369 19 17.0 6.4886 49.6 0.648 7.74 337.2 31.6408 20 18.0 6.4959 49.6 0.614 7.73 336.9 31.6453 21 19.0 6.4916 49.6 0.631 7.74 336.9 31.6413 31 20.0 6.4932 49.6 0.652 7.72 336.5 31.6441 47 21.0 6.4964 49.5 0.652 7.72 336.4 31.6456 41 22.0 6.4920 49.6 0.664 7.73 336.8 31.6417 27 23.0 6.4932 49.6 0.671 7.73 336.6 31.6434 18 24.0 6.4958 49.5 0.619 7.72 336.2 31.6448 17 25.0 6.5063 49.5 0.644 7.71 335.9 31.6515 23 26.0 6.5293 49.8 0.615 7.69 334.8 31.6679 50 27.0 6.5566 49.9 0.603 7.67 334.0 31.6896 48 28.0 6.5894 50.2 0.579 7.62 332.0 31.7229 32 29.0 6.5970 50.3 0.550 7.58 330.3 31.7366 26 30.0 6.6559 50.6 0.549 7.53 328.2 31.7998 23 31.0 6.6624 50.6 0.538 7.51 327.2 31.8085 20 32.1 6.6681 51.0 0.521 7.49 326.5 31.8185 28 32.9 6.6778 51.1 0.515 7.47 325.4 31.8339 33 34.0 6.6937 51.3 0.488 7.43 323.8 31.8557 21 35.0 6.7328 51.4 0.461 7.40 322.2 31.9153 23 36.0 6.7506 52.0 0.451 7.35 320.2 31.9433 52 37.0 6.7751 52.3 0.430 7.28 317.2 31.9906 29 38.0 6.7913 52.8 0.423 7.23 314.7 32.0228 22 39.0 6.8079 52.9 0.398 7.18 312.9 32.0555 26 40.0 6.8204 53.2 0.379 7.15 311.2 32.0789 33 41.0 6.8340 53.4 0.359 7.11 309.7 32.1054 32 42.0 6.8404 53.6 0.354 7.08 308.4 32.1197 36 42.9 6.8450 53.8 0.354 7.07 307.7 32.1316 64 44.0 6.8487 53.8 0.346 7.04 306.7 32.1412 36 45.0 6.8513 53.8 0.332 7.03 306.1 32.1469 43 46.0 6.8592 53.9 0.332 7.01 305.0 32.1664 48 47.0 6.8679 53.9 0.310 6.97 303.4 32.1887 32 48.0 6.8793 54.0 0.296 6.93 301.7 32.2158 21 48.8 6.8825 54.0 0.295 6.91 301.1 32.2233 28 50.5 6.8841 54.1 0.293 6.91 300.7 32.2256 1 51.1 6.8839 54.1 0.290 6.90 300.5 32.2246 32 51.5 6.8840 54.3 0.289 6.90 300.3 32.2237 1