*2006/07/31 09:26:29.87 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/03/12 14:51:09.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 38 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 47D0B02C NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 5.476 41.51575 2 Temperature:Primary 'deg C (ITS90)' 7.30385 7.317926 3 Fluorescence:URU:Seapoint mg/m^3 0.5675 1.16784 4 Salinity:T0:C0 PSS-78 31.94671 31.94916 5 Number_of_bin_records n/a 2 32 $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 : HS 03 EVENT NUMBER : 187 LATITUDE : 52 54.09000 N ! (deg min) LONGITUDE : 130 45.85000 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 15:54:43 4789 4789 CLEAN 5.0 2006/06/15 16:10:37 4762 4762 SHIFTDAT 3.4 2006/06/16 17:54:00 4762 4762 SHIFTDAT 3.4 2006/06/16 18:08:37 4762 4762 DELETE 6.3 2006/06/16 18:21:20 4762 1047 CTDEDIT 4.61 2006/06/24 15:06:39 1047 945 FILTERS 4.3 2006/06/28 17:03:59 945 945 BINAVE 4.1 2006/06/28 17:09:17 945 38 REMOVECH 7.0 2006/06/28 17:46:42 38 38 HDREDIT2 2.5.1 2006/06/28 17:55:05 ? ? HDREDIT2 2.5.1 2006/07/31 09:26:29 ? ? $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 31.67 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/06/24 15:06:39 102 records were deleted in this editing session. 6 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 17:46:42 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 17:55:05 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 09:26:29 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\2006-09-187.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 12 2006 06:52:36 NMEA Latitude = 52 54.09 N NMEA Longitude = 130 45.85 W NMEA UTC (Time) = Mar 12 2006 14:51:09 Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2006-09 Station: Hs 03 Latitude: Longitude: # nquan = 12 # nvalues = 4789 # 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, 4789 # span 1 = 4.976, 41.668 # span 2 = 7.2523, 7.3190 # span 3 = 7.2585, 7.3184 # span 4 = 3.241614, 3.278872 # span 5 = 3.242131, 3.278665 # span 6 = 2.5641e-01, 5.6374e+00 # span 7 = -1.065, 1.024 # span 8 = 0, 1 # span 9 = 31.5684, 31.9533 # span 10 = 31.5739, 31.9493 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 12 2006 06:52:36 # 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 13:18:27, 5.37e # datcnv_in = Q:\Cruise_Data\2006-09\CTD\2006-09-0187.dat Q:\Cruise_Data\2006-09 \CTD\2006-09-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jun 15 2006 13:25:48, 5.37e # wildedit_in = Q:\Cruise_Data\2006-09\CTD\convert\2006-09-0187.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 15:04:51, 5.37e # celltm_in = Q:\Cruise_Data\2006-09\CTD\wildedit\2006-09-0187.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 15:08:26, 5.37e # Derive_in = Q:\Cruise_Data\2006-09\CTD\celltm\2006-09-0187.cnv Q:\Cruise_Data\ 2006-09\CTD\2006-09-ctd.CON # file_type = ascii END* The pumps were not turned on until the CTD was at ~5.4db. CTDEDIT was used to remove surface records to 5.4db; salinity was cleaned very lightly. ************************************************************************************ 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 5.5 7.3039 0.567 31.9468 2 6.0 7.3073 0.836 31.9470 18 7.0 7.3162 0.925 31.9488 30 8.0 7.3177 1.108 31.9492 27 9.0 7.3166 1.142 31.9489 24 10.0 7.3141 1.066 31.9482 24 11.0 7.3139 0.979 31.9480 25 12.0 7.3140 0.996 31.9479 26 13.0 7.3158 1.119 31.9485 29 14.0 7.3141 1.026 31.9480 28 15.0 7.3164 1.114 31.9486 28 16.0 7.3161 1.046 31.9485 27 17.0 7.3151 1.150 31.9482 26 18.0 7.3135 1.136 31.9478 27 19.0 7.3137 1.168 31.9479 25 20.0 7.3133 0.894 31.9478 24 21.0 7.3148 0.877 31.9482 23 22.0 7.3136 1.072 31.9478 25 23.0 7.3127 1.138 31.9474 24 24.0 7.3130 1.026 31.9476 26 25.0 7.3132 1.096 31.9475 29 26.0 7.3154 1.129 31.9483 27 27.0 7.3179 0.917 31.9489 24 28.0 7.3151 0.979 31.9480 25 29.0 7.3119 0.819 31.9471 25 30.0 7.3116 0.881 31.9469 23 31.0 7.3112 1.098 31.9467 24 32.0 7.3140 1.073 31.9475 24 33.0 7.3141 1.040 31.9474 25 34.0 7.3154 0.936 31.9479 28 35.0 7.3154 1.014 31.9478 30 36.0 7.3152 0.907 31.9477 28 37.0 7.3130 0.957 31.9471 26 38.0 7.3145 1.112 31.9475 25 39.0 7.3156 0.846 31.9478 25 40.0 7.3151 1.002 31.9478 24 41.1 7.3159 1.032 31.9477 32 41.5 7.3151 0.816 31.9473 4