*2005/06/13 12:19:55.37 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2004/09/23 13:45:25.000 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 2.115885 47.81116 2 Temperature:Primary 'deg C (ITS90)' 8.598145 9.377873 3 Transmissivity %/metre 38.035 40.26072 4 Salinity:T0:C0 PSS-78 27.79377 31.39499 5 Number_of_bin_records n/a 24 42 $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 : 4 LATITUDE : 50 38.08000 N ! (deg min) LONGITUDE : 126 37.24000 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 2.9 2005/06/10 18:01:41 4934 4934 CLEAN 4.8 2005/06/10 18:05:11 4902 4902 SHIFTDAT 3.4 2005/06/11 13:12:11 4902 4902 SHIFTDAT 3.4 2005/06/11 13:51:41 4902 4902 REVERSE 2.0 2005/06/11 13:59:24 4902 4902 DELETE 6.3 2005/06/11 14:08:39 4902 1423 CTDEDIT 4.60 2005/06/13 08:40:51 1423 1423 CALIB 11.4 2005/06/13 11:35:42 1423 1423 BINAVE 4.1 2005/06/13 11:42:07 1423 47 REMOVECH 7.0 2005/06/13 12:04:23 47 47 HDREDIT2 2.5 2005/06/13 12:19:55 ? ? $END $REMARKS -CLEAN functions: 2005/06/10 18:04:31 20 Interpolation by Record Number, 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 38.62 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/06/13 08:40:51 37 changes in channel Salinity:T0:C0 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Salinity is computed Calibration file = Q:\Cruise_Data\2004-41\DOC\2004-41-RCAL.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 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 2005/06/13 12:04:23 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] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -HEADER EDITS: 2005/06/13 12:19:55 Applied edit header: Q:\Cruise_Data\2004-41\DOC\2004-41-HDR.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\4.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 = Sep 23 2004 06:44:49 NMEA Latitude = 50 38.08 N NMEA Longitude = 126 37.24 W NMEA UTC (Time) = Sep 23 2004 13:45:25 Store Lat/Lon Data = Add to Header Only Ship: W.E Ricker Cruise: 2004-17 Station: Latitude: Longitude: Depth: CTD Cast #: # nquan = 13 # nvalues = 4934 # 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 = dz/dtM: Descent Rate [m/s] # name 9 = pumps: Pump Status # name 10 = sal00: Salinity [PSU] # name 11 = sal11: Salinity, 2 [PSU] # name 12 = flag: flag # span 0 = 1, 4934 # span 1 = 1.647, 48.616 # span 2 = 8.5948, 9.6682 # span 3 = 8.5954, 9.6645 # span 4 = 0.364898, 3.336889 # span 5 = 2.207895, 3.336253 # span 6 = 72.1314, 79.7291 # span 7 = 5.1282e-02, 9.6703e-01 # span 8 = -0.919, 0.901 # span 9 = 0, 1 # span 10 = 2.7941, 31.4037 # span 11 = 19.4100, 31.3960 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 23 2004 06:44:49 # 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 = Jun 09 2005 09:19:05, 5.32a # datcnv_in = Q:\Cruise_Data\2004-41\2004-41-0004.DAT Q:\Cruise_Data\2004-41\DOC \2004-41-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jun 09 2005 09:23:10, 5.32a # wildedit_in = Q:\Cruise_Data\2004-41\convert\2004-41-0004.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 = Jun 10 2005 17:55:54, 5.32a # celltm_in = Q:\Cruise_Data\2004-41\wildedit\2004-41-0004.cnv # celltm_alpha = 0.0200, 0.0000 # celltm_tau = 7.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Jun 10 2005 17:57:16, 5.32a # Derive_in = Q:\Cruise_Data\2004-41\celltm\2004-41-0004.cnv Q:\Cruise_Data\2005 -03\2005-03-ctd.CON # file_type = ascii END* CTDEDIT was used to clean salinity lightly. 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. *CALIBRATION $TABLE: CALCULATED 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 2.1 9.3779 38.8 27.794 26 3.0 9.3393 39.0 28.109 38 4.0 9.2680 38.7 28.531 34 5.0 9.2297 38.0 29.140 40 6.0 8.9975 38.5 30.044 38 7.0 8.9373 39.4 30.229 41 8.0 8.9482 39.5 30.213 34 9.0 8.8968 39.9 30.416 35 10.0 8.8618 40.2 30.499 34 11.0 8.8542 40.3 30.547 28 12.0 8.8613 40.3 30.562 27 13.0 8.8651 40.2 30.567 34 14.0 8.8790 40.2 30.593 33 15.0 8.8856 40.1 30.596 33 16.0 8.8864 39.9 30.610 28 17.0 8.8796 39.9 30.683 25 18.0 8.8502 39.7 30.896 28 19.0 8.8230 39.6 31.043 26 20.0 8.7738 39.7 31.142 27 21.0 8.7416 39.5 31.196 28 22.0 8.7398 39.3 31.216 27 23.0 8.7442 39.3 31.238 27 24.0 8.7423 39.0 31.259 28 25.0 8.7200 38.7 31.263 27 26.0 8.7028 38.7 31.263 27 27.0 8.6849 38.7 31.263 27 28.0 8.6705 38.7 31.266 28 29.0 8.6654 38.8 31.267 27 30.0 8.6610 38.9 31.271 27 31.0 8.6582 39.0 31.274 28 32.0 8.6545 38.9 31.280 27 33.0 8.6489 38.9 31.291 28 34.0 8.6464 38.9 31.300 28 35.0 8.6433 38.7 31.313 27 36.0 8.6433 38.6 31.312 28 37.0 8.6435 38.6 31.312 27 38.0 8.6427 38.7 31.316 28 39.0 8.6406 38.6 31.323 28 40.0 8.6391 38.5 31.327 28 41.0 8.6381 38.5 31.329 28 42.0 8.6317 38.5 31.340 24 43.0 8.6248 38.4 31.352 28 44.0 8.6167 38.4 31.364 29 45.0 8.6006 38.5 31.390 31 46.0 8.5981 38.4 31.395 35 47.0 8.5987 38.7 31.394 42 47.8 8.5986 38.8 31.395 37