*2006/07/31 09:32:33.31 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/03/14 21:45:20.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 41 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : FB4BF2A4 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 7.313111 47.00372 2 Temperature:Primary 'deg C (ITS90)' 6.24145 6.564267 3 Fluorescence:URU:Seapoint mg/m^3 0.5777948 1.048857 4 Salinity:T0:C0 PSS-78 31.64505 31.91578 5 Number_of_bin_records n/a 18 38 $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 : DE 04 EVENT NUMBER : 217 LATITUDE : 54 7.80000 N ! (deg min) LONGITUDE : 132 28.08000 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 15:55:24 5167 5167 CLEAN 5.0 2006/06/15 16:11:18 5152 5152 SHIFTDAT 3.4 2006/06/16 17:54:37 5152 5152 SHIFTDAT 3.4 2006/06/16 18:09:13 5152 5152 DELETE 6.3 2006/06/16 18:21:48 5152 1278 CTDEDIT 4.61 2006/06/24 15:46:16 1278 1097 FILTERS 4.3 2006/06/28 17:04:09 1097 1097 BINAVE 4.1 2006/06/28 17:09:25 1097 41 REMOVECH 7.0 2006/06/28 17:46:43 41 41 HDREDIT2 2.5.1 2006/06/28 17:55:05 ? ? HDREDIT2 2.5.1 2006/07/31 09:32:33 ? ? $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 37.59 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/06/24 15:46:16 181 records were deleted in this editing session. 21 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 17:46:43 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 09:32:33 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\2006-09-217.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 14 2006 13:46:54 NMEA Latitude = 54 07.80 N NMEA Longitude = 132 28.08 W NMEA UTC (Time) = Mar 14 2006 21:45:20 Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2006-09 Station: De 04 Latitude: Longitude: # nquan = 12 # nvalues = 5167 # 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, 5167 # span 1 = 4.745, 47.589 # span 2 = 6.2254, 6.5700 # span 3 = 6.1376, 6.5667 # span 4 = 3.119482, 3.212725 # span 5 = 3.034304, 3.212272 # span 6 = 2.9304e-01, 2.7656e+00 # span 7 = -1.210, 1.346 # span 8 = 0, 1 # span 9 = 31.2149, 31.9202 # span 10 = 30.2782, 31.9162 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 14 2006 13:46:54 # 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 13:18:32, 5.37e # datcnv_in = Q:\Cruise_Data\2006-09\CTD\2006-09-0217.dat Q:\Cruise_Data\2006-09 \CTD\2006-09-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jun 15 2006 13:25:54, 5.37e # wildedit_in = Q:\Cruise_Data\2006-09\CTD\convert\2006-09-0217.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 15:04:58, 5.37e # celltm_in = Q:\Cruise_Data\2006-09\CTD\wildedit\2006-09-0217.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 15:08:34, 5.37e # Derive_in = Q:\Cruise_Data\2006-09\CTD\celltm\2006-09-0217.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 ~5.5db. CTDEDIT was used to remove surface records to 7.2db; salinity was cleaned 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 7.3 6.2414 0.930 31.6451 18 8.0 6.2418 0.907 31.6453 37 9.0 6.2429 0.969 31.6456 28 10.0 6.2439 0.906 31.6455 26 11.0 6.2443 0.924 31.6457 30 12.0 6.2445 0.948 31.6458 32 13.0 6.2429 0.964 31.6457 29 14.0 6.2457 1.011 31.6466 28 15.0 6.2437 0.956 31.6459 26 16.0 6.2444 0.966 31.6464 25 17.0 6.2530 1.049 31.6502 28 18.0 6.2532 0.942 31.6504 32 19.0 6.2505 0.982 31.6493 27 20.0 6.2514 0.946 31.6499 23 21.0 6.2524 0.983 31.6503 21 22.0 6.2529 1.008 31.6508 20 23.0 6.2542 0.994 31.6515 26 24.0 6.2655 0.980 31.6558 34 25.0 6.2678 0.987 31.6569 26 26.0 6.2702 0.930 31.6583 23 27.0 6.2681 0.943 31.6574 23 28.0 6.2641 0.998 31.6554 24 29.0 6.2687 0.996 31.6582 25 30.0 6.2870 0.921 31.6684 23 31.0 6.2938 0.936 31.6718 21 32.0 6.2882 0.926 31.6691 22 33.0 6.2936 0.897 31.6713 25 34.0 6.3018 0.945 31.6762 32 35.0 6.3084 0.919 31.6802 34 36.0 6.3142 0.868 31.6858 27 37.0 6.3162 0.828 31.6883 21 38.0 6.3498 0.830 31.7208 18 39.0 6.3752 0.824 31.7463 18 40.0 6.4135 0.791 31.7831 19 41.0 6.4709 0.737 31.8365 23 42.0 6.5032 0.677 31.8642 31 43.0 6.5129 0.640 31.8728 33 43.9 6.5356 0.627 31.8921 38 45.0 6.5352 0.626 31.8913 27 46.0 6.5500 0.602 31.9044 31 47.0 6.5643 0.578 31.9158 38