*2006/07/31 09:33:22.31 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/03/18 00:49:21.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 22 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 980B8248 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 6.350846 26.96946 2 Temperature:Primary 'deg C (ITS90)' 5.137084 5.512104 3 Fluorescence:URU:Seapoint mg/m^3 0.7980769 2.462074 4 Salinity:T0:C0 PSS-78 30.69865 31.0996 5 Number_of_bin_records n/a 13 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 13 EVENT NUMBER : 280 LATITUDE : 56 32.01000 N ! (deg min) LONGITUDE : 132 38.19000 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 15:58:25 5458 5458 CLEAN 5.0 2006/06/15 16:14:18 5452 5452 SHIFTDAT 3.4 2006/06/16 17:57:25 5452 5452 SHIFTDAT 3.4 2006/06/16 18:11:59 5452 5452 DELETE 6.3 2006/06/16 18:23:55 5452 587 CTDEDIT 4.61 2006/06/27 13:54:55 587 587 FILTERS 4.3 2006/06/28 17:05:17 587 587 BINAVE 4.1 2006/06/28 17:09:59 587 22 REMOVECH 7.0 2006/06/28 17:46:45 22 22 HDREDIT2 2.5.1 2006/06/28 17:55:07 ? ? HDREDIT2 2.5.1 2006/07/31 09:33:22 ? ? $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 17.58 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/06/27 13:54:55 22 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 17:46:45 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 09:33:22 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\2006-09-280.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 17 2006 16:51:05 NMEA Latitude = 56 32.01 N NMEA Longitude = 132 38.19 W NMEA UTC (Time) = Mar 18 2006 00:49:21 Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2006-09 Station: ISEA 13 Latitude: Longitude: # nquan = 12 # nvalues = 5458 # 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, 5458 # span 1 = 5.261, 27.580 # span 2 = 5.0876, 5.5128 # span 3 = 4.7951, 5.5121 # span 4 = 2.744986, 3.050162 # span 5 = 2.604952, 3.049933 # span 6 = 2.4176e-01, 4.0000e+00 # span 7 = -0.813, 0.960 # span 8 = 0, 1 # span 9 = 28.0348, 31.1002 # span 10 = 26.4632, 31.0995 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 17 2006 16:51:05 # 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 13:18:53, 5.37e # datcnv_in = Q:\Cruise_Data\2006-09\CTD\2006-09-0280.dat Q:\Cruise_Data\2006-09 \CTD\2006-09-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jun 15 2006 13:26:24, 5.37e # wildedit_in = Q:\Cruise_Data\2006-09\CTD\convert\2006-09-0280.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 15:05:29, 5.37e # celltm_in = Q:\Cruise_Data\2006-09\CTD\wildedit\2006-09-0280.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 15:09:10, 5.37e # Derive_in = Q:\Cruise_Data\2006-09\CTD\celltm\2006-09-0280.cnv Q:\Cruise_Data\ 2006-09\CTD\2006-09-ctd.CON # file_type = ascii END* CTDEDIT was used 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 6.4 5.1371 0.798 30.6986 13 7.0 5.1412 0.970 30.7505 39 8.0 5.1525 1.331 30.7989 33 9.0 5.1637 1.914 30.8493 29 10.0 5.1828 2.093 30.8756 26 11.0 5.2990 2.301 30.9225 25 12.0 5.3561 2.074 30.9684 27 13.0 5.3946 1.732 30.9981 25 14.0 5.4230 2.238 31.0218 27 15.0 5.4331 1.876 31.0330 26 16.0 5.4420 2.250 31.0406 27 17.0 5.4488 2.387 31.0468 26 18.0 5.4504 2.462 31.0481 27 19.0 5.4568 1.954 31.0530 27 20.0 5.4636 1.898 31.0584 26 21.0 5.4792 1.568 31.0707 26 22.0 5.5031 1.709 31.0913 27 23.0 5.5074 1.608 31.0961 26 24.0 5.5085 1.717 31.0979 26 25.0 5.5100 1.948 31.0992 27 26.0 5.5107 1.882 31.0992 25 27.0 5.5121 1.763 31.0996 26