*2006/02/09 11:33:50.55 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2004/10/11 13:57:04.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 47 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 7.217312 52.85748 2 Temperature:Primary 'deg C (ITS90)' 10.11581 10.96105 3 Transmissivity %/metre 35.46875 47.65 4 Salinity:T0:C0 PSS-78 29.19776 29.80566 5 Number_of_bin_records n/a 16 29 $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 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2004-41\derive\2004-41 $END *ADMINISTRATION MISSION : 2004-41 AGENCY : PBS, Ocean Science and Productivity, Nanaimo, B.C. COUNTRY : Canada PROJECT : Beamish SCIENTIST : Beamish R. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Strait of Georgia/Queen Charlotte Sound EVENT NUMBER : 48 LATITUDE : 49 26.44000 N ! (deg min) LONGITUDE : 124 37.92000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0506 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2668 conductivity:primary ' ' 2424 pressure ' ' 69698 temperature:secondary ' ' 2374 conductivity:secondary ' ' 2399 Fluorometer ' ' Seapoint transmissometer:primary ' ' 197 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.27C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.91 2006/02/07 15:31:29 4514 4514 CLEAN 4.8.1 2006/02/07 15:34:35 4509 4509 SHIFTDAT 3.4 2006/02/07 16:44:48 4509 4509 SHIFTDAT 3.4 2006/02/07 16:49:01 4509 4509 REVERSE 2.0 2006/02/07 16:52:55 4509 4509 DELETE 6.3 2006/02/07 16:56:29 4509 1071 CALIB 11.7 2006/02/09 11:25:45 1071 1071 BINAVE 4.1 2006/02/09 11:26:56 1071 47 REMOVECH 7.0 2006/02/09 11:27:59 47 47 HDREDIT2 2.5.1 2006/02/09 11:33:50 ? ? $END $REMARKS -CLEAN functions: 2006/02/07 15:32:44 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 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.20 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Low Sal & Last Press Min Maximum Surface Pressure (relative): 10.00 Minimum Surface Salinity: 0.000 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 43.61 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CALIB parameters: 2006/02/09 11:25:45 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2004-41\DOC\2004-41-RCAL.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Salinity:T0:C0 PSS-78 10 -0.1000000E-02 0.1000000E+01 -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 2006/02/09 11:27:59 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Fluorescence:Seapoint [mg/m^3] Status:Pump Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -HEADER EDITS: 2006/02/09 11:33:50 Applied edit header: Q:\Cruise_Data\2004-41\DOC\2004-41-HDR-part2.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Salinity:T0:C0 [PSS-78] Format: F9.4 ==> F8.3 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = D:\CTD Data\Beam04-03\48.dat Software Version Seasave Win32 V 5.27c Temperature SN = 2668 Conductivity SN = 2424 Number of Bytes Per Scan = 24 Number of Voltage Words = 2 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Oct 11 2004 06:55:23 NMEA Latitude = 49 26.44 N NMEA Longitude = 124 37.92 W NMEA UTC (Time) = Oct 11 2004 13:57:04 Store Lat/Lon Data = Add to Header Only Ship: W.E Ricker Cruise: 2004-17 Beamish2004-03 Station: Latitude: Longitude: Depth: CTD Cast #: # nquan = 13 # nvalues = 4514 # 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 = pumps: Pump Status # name 9 = dz/dtM: Descent Rate [m/s] # name 10 = sal00: Salinity [PSU] # name 11 = sal11: Salinity, 2 [PSU] # name 12 = flag: flag # span 0 = 1, 4514 # span 1 = 2.275, 53.613 # span 2 = 10.1150, 11.0056 # span 3 = 10.1198, 11.0053 # span 4 = 1.536195, 3.314150 # span 5 = 3.089966, 3.320422 # span 6 = 74.8779, 83.1173 # span 7 = 5.8608e-02, 5.6081e+00 # span 8 = 0, 1 # span 9 = -1.135, 1.131 # span 10 = 12.5704, 29.8076 # span 11 = 26.9976, 29.9198 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 11 2004 06:55:23 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2668, 18-Nov-04 # sensor 1 = Frequency 1 conductivity, primary, 2424, 19-Nov-04, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 69698, 11-12-1997 # sensor 3 = Frequency 3 temperature, secondary, 2374, 18-Nov-04 # sensor 4 = Frequency 4 conductivity, secondary, 2399, 19-Nov-04, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 197, 16-Jan-2003 # datcnv_date = Feb 07 2006 15:24:40, 5.32a # datcnv_in = Q:\Cruise_Data\2004-41\2004-41-0048.dat Q:\Cruise_Data\2004-41\200 4-41-ctd.CON # datcnv_skipover = 0 # wildedit_date = Feb 07 2006 15:26:41, 5.32a # wildedit_in = Q:\Cruise_Data\2004-41\convert\2004-41-0048.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 # wildedit_excl_bad_scans = yes # celltm_date = Feb 07 2006 15:28:15, 5.32a # celltm_in = Q:\Cruise_Data\2004-41\wildedit\2004-41-0048.cnv # celltm_alpha = 0.0200, 0.0000 # celltm_tau = 7.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Feb 07 2006 15:29:45, 5.32a # Derive_in = Q:\Cruise_Data\2004-41\celltm\2004-41-0048.cnv Q:\Cruise_Data\2005 -10\CTD\2005-10-ctd.CON # file_type = ascii END* The data were processed without access to any log records, so times and positions are unconfirmed. The transmissivity data are nominal and unedited except that some records were removed in editing T and S. There was no bottle calibration sampling available, so calibration of salinity was based on the post-cruise calibration drift estimate. Because the data in this file were collected during the upcast, resulting in lower quality than usual, only 3 decimal places are given for salinity. The first half of the cruise was processed in June 2005, but more data were later discovered and were processed in the same way in February 2006. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (-0.1E-02 1) $END !--1--- ---2---- --3-- ---4--- -5-- !Pressu Temperat Trans Salinit Numb !re ure: missi y:T0:C0 er_o ! Primary vity ~bin ! _rec ! ords !------ -------- ----- ------- ---- *END OF HEADER 7.2 10.9611 35.5 29.198 16 8.0 10.8288 41.5 29.296 29 9.1 10.7197 46.8 29.366 23 10.0 10.6713 46.8 29.395 28 11.0 10.6401 46.6 29.414 29 12.0 10.6387 46.2 29.422 23 13.0 10.6382 45.7 29.430 23 14.0 10.6384 45.1 29.443 23 15.0 10.6313 45.0 29.448 23 16.0 10.6266 45.1 29.450 23 17.0 10.6206 45.2 29.452 23 18.0 10.6062 45.5 29.459 23 19.0 10.5854 46.1 29.468 23 20.0 10.5654 46.3 29.482 23 21.0 10.5435 46.8 29.497 23 22.0 10.5310 47.1 29.506 24 23.0 10.4997 47.5 29.529 23 24.0 10.4733 47.7 29.547 22 25.0 10.4514 47.5 29.562 23 26.0 10.4101 46.6 29.588 22 27.0 10.3819 45.6 29.603 23 28.0 10.3496 45.5 29.625 23 29.0 10.3193 45.6 29.648 22 30.0 10.2761 45.6 29.680 22 31.0 10.2530 45.4 29.699 22 32.0 10.2481 45.4 29.703 23 33.0 10.2423 45.2 29.707 22 34.0 10.2407 45.1 29.708 23 35.0 10.2408 45.1 29.708 22 36.0 10.2414 45.1 29.708 21 37.0 10.2405 45.0 29.709 23 38.0 10.2386 45.0 29.710 21 39.0 10.2379 45.0 29.711 22 40.0 10.2373 44.9 29.711 21 41.0 10.2368 45.0 29.712 21 42.0 10.2357 44.9 29.712 22 43.0 10.2317 44.9 29.715 22 44.0 10.2252 45.0 29.720 22 45.0 10.2125 44.8 29.729 19 46.0 10.1892 44.8 29.747 22 47.0 10.1617 44.4 29.768 23 48.0 10.1459 44.1 29.781 22 49.0 10.1265 43.6 29.796 22 50.0 10.1210 43.6 29.801 21 51.0 10.1182 43.4 29.803 22 52.0 10.1161 43.7 29.806 25 52.9 10.1158 43.7 29.806 27