*2006/07/31 09:33:46.01 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/03/20 00:41:15.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 50 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 84125E NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 8.111409 56.82017 2 Temperature:Primary 'deg C (ITS90)' 5.475991 5.547509 3 Fluorescence:URU:Seapoint mg/m^3 0.6898096 0.98525 4 Salinity:T0:C0 PSS-78 31.18919 31.22363 5 Number_of_bin_records n/a 20 39 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places ! -- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 8 F ' ' 3 4 -99 ' ' 9 F ' ' 4 5 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2006-09\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-09 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Morris J. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : N.E. Pacific STATION : ISEA 23 EVENT NUMBER : 310 LATITUDE : 56 30.04000 N ! (deg min) LONGITUDE : 132 58.74000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------ -------------- ---------- temperature:primary ' ' 4484 conductivity:primary ' ' 3038 pressure ' ' 77511 temperature:secondary ' ' 2710 conductivity:secondary ' ' 2102 Fluorometer ' ' Seapoint $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.32 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/06/15 15:59:38 4200 4200 CLEAN 5.0 2006/06/15 16:15:30 4179 4179 SHIFTDAT 3.4 2006/06/16 17:58:32 4179 4179 SHIFTDAT 3.4 2006/06/16 18:13:05 4179 4179 DELETE 6.3 2006/06/16 18:24:47 4179 1190 CTDEDIT 4.61 2006/06/27 15:09:33 1190 1142 FILTERS 4.3 2006/06/28 17:05:45 1142 1142 BINAVE 4.1 2006/06/28 17:10:14 1142 50 REMOVECH 7.0 2006/06/28 17:46:46 50 50 HDREDIT2 2.5.1 2006/06/28 17:55:07 ? ? HDREDIT2 2.5.1 2006/07/31 09:33:46 ? ? $END $REMARKS -CLEAN functions: 2006/06/15 16:02:44 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= -0.50 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: 5.000 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 47.33 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/06/27 15:09:33 48 records were deleted in this editing session. 18 changes in channel Salinity:T0:C0 -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 [dbars] 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 2006/06/28 17:46:46 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -HEADER EDITS: 2006/06/28 17:55:07 Applied edit header: Q:\Cruise_Data\2006-09\CTD\doc\2006-09-sec.hdr Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 3: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint -HEADER EDITS: 2006/07/31 09:33:46 Applied edit header: O:\Data Processing\Header Comments\Agency_SAFE.txt $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\data\2006-09\2006-09-310.dat Software Version Seasave Win32 V 5.32 Temperature SN = 4484 Conductivity SN = 3038 Number of Bytes Per Scan = 21 Number of Voltage Words = 1 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Mar 19 2006 16:43:04 NMEA Latitude = 56 30.04 N NMEA Longitude = 132 58.74 W NMEA UTC (Time) = Mar 20 2006 00:41:15 Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2006-09 Station: ISEA 23 Latitude: Longitude: # nquan = 12 # nvalues = 4200 # 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 = flSP: Fluorescence, Seapoint # name 7 = dz/dtM: Descent Rate [m/s] # name 8 = pumps: Pump Status # name 9 = sal00: Salinity [PSU] # name 10 = sal11: Salinity, 2 [PSU] # name 11 = flag: flag # span 0 = 1, 4150 # span 1 = 5.353, 57.327 # span 2 = 5.4572, 5.5490 # span 3 = 5.4646, 5.5474 # span 4 = 3.013067, 3.065016 # span 5 = 3.035486, 3.065082 # span 6 = 4.3956e-01, 2.6007e+00 # span 7 = -1.211, 1.180 # span 8 = 0, 1 # span 9 = 30.7318, 31.2251 # span 10 = 30.9837, 31.2239 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 19 2006 16:43:04 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4484, 19-Mar-05 # sensor 1 = Frequency 1 conductivity, primary, 3038, 03-Mar-05, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 77511, 30-Sep-99 # sensor 3 = Frequency 3 temperature, secondary, 2710, 07-Apr-05 # sensor 4 = Frequency 4 conductivity, secondary, 2102, 07-Jun-05, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # datcnv_date = Jun 15 2006 13:19:02, 5.37e # datcnv_in = Q:\Cruise_Data\2006-09\CTD\2006-09-0310.dat Q:\Cruise_Data\2006-09 \CTD\2006-09-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jun 15 2006 13:26:36, 5.37e # wildedit_in = Q:\Cruise_Data\2006-09\CTD\convert\2006-09-0310.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 = Jun 15 2006 15:05:42, 5.37e # celltm_in = Q:\Cruise_Data\2006-09\CTD\wildedit\2006-09-0310.cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 15 2006 15:09:24, 5.37e # Derive_in = Q:\Cruise_Data\2006-09\CTD\celltm\2006-09-0310.cnv Q:\Cruise_Data\ 2006-09\CTD\2006-09-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 7.8db and to clean salinity. ************************************************************************************ Fluorescence data are nominal and unedited except that some records were removed in editing temperature and salinity. There were problems in the salinity data for casts #244–250, 256-268, 277, 283, 289 and 379. Large unstable features and large differences between downcast and upcast were noted. The trouble appears to be due to problems in the pump or conductivity cell, possibly involving ice in the cell. Secondary sensors or upcast data were chosen where appropriate (noted in the individual headers), but all data from those casts should be considered of lower quality since there is no calibration sampling from the depths where the problems were noted. ************************************************************************************ !--1--- ---2---- ---3--- ---4---- -5-- !Pressu Temperat Fluores Salinity Numb !re ure: cence: :T0:C0 er_o ! Primary URU: ~bin ! Seapoin _rec ! t ords !------ -------- ------- -------- ---- *END OF HEADER 8.1 5.4772 0.806 31.1905 22 9.0 5.4784 0.955 31.1915 27 10.0 5.4798 0.839 31.1923 25 11.0 5.4769 0.872 31.1906 24 12.0 5.4771 0.822 31.1901 24 13.0 5.4763 0.985 31.1897 24 14.0 5.4787 0.967 31.1908 22 15.0 5.4777 0.862 31.1903 22 16.0 5.4763 0.845 31.1894 22 17.0 5.4766 0.786 31.1896 22 18.0 5.4760 0.959 31.1892 22 19.0 5.4791 0.949 31.1911 20 20.0 5.4859 0.897 31.1945 21 21.0 5.4867 0.864 31.1949 21 22.0 5.4868 0.831 31.1949 21 23.0 5.4834 0.777 31.1930 23 24.0 5.4861 0.730 31.1943 23 25.0 5.4907 0.791 31.1968 21 26.0 5.4929 0.911 31.1977 22 27.0 5.4954 0.691 31.1988 23 28.0 5.4962 0.787 31.1992 24 29.0 5.4940 0.784 31.1983 21 30.0 5.5039 0.855 31.2037 20 31.0 5.5262 0.727 31.2141 21 32.0 5.5412 0.770 31.2215 23 33.0 5.5463 0.756 31.2236 20 34.0 5.5442 0.713 31.2229 21 35.0 5.5445 0.858 31.2229 21 36.0 5.5437 0.841 31.2223 21 37.0 5.5439 0.908 31.2224 23 38.0 5.5439 0.818 31.2222 24 39.0 5.5441 0.790 31.2224 21 40.0 5.5450 0.829 31.2228 21 41.0 5.5453 0.808 31.2228 20 42.0 5.5462 0.734 31.2230 22 43.0 5.5466 0.963 31.2232 22 44.0 5.5475 0.852 31.2234 21 45.0 5.5460 0.788 31.2228 21 46.0 5.5452 0.880 31.2224 20 47.0 5.5440 0.803 31.2216 22 48.0 5.5438 0.795 31.2218 22 49.0 5.5440 0.766 31.2218 22 50.0 5.5444 0.769 31.2219 21 51.0 5.5441 0.804 31.2216 20 52.0 5.5437 0.690 31.2215 21 53.0 5.5434 0.852 31.2214 23 54.0 5.5431 0.864 31.2209 31 55.0 5.5412 0.829 31.2200 33 56.0 5.5424 0.811 31.2205 39 56.8 5.5429 0.851 31.2205 24