*2006/07/31 09:34:48.96 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/03/26 16:43:39.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 69 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4434EAAF NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.471 71.94615 2 Temperature:Primary 'deg C (ITS90)' 8.863915 9.090925 3 Fluorescence:URU:Seapoint mg/m^3 0.3241111 0.7198667 4 Salinity:T0:C0 PSS-78 30.79731 32.26134 5 Number_of_bin_records n/a 2 40 $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 : VI 17 EVENT NUMBER : 379 LATITUDE : 48 38.88000 N ! (deg min) LONGITUDE : 125 8.41000 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 16:02:26 4712 4712 CLEAN 5.0 2006/06/15 16:18:15 4678 4678 SHIFTDAT 3.4 2006/06/16 18:01:08 4678 4678 SHIFTDAT 3.4 2006/06/16 18:15:37 4678 4678 REVERSE 2.0 2006/06/27 17:12:07 4678 4678 DELETE 6.3 2006/06/27 17:12:29 4678 1325 CTDEDIT 4.61 2006/06/27 17:24:35 1325 1305 FILTERS 4.3 2006/06/28 17:06:54 1305 1305 BINAVE 4.1 2006/06/28 17:10:48 1305 69 REMOVECH 7.0 2006/06/28 17:46:48 69 69 HDREDIT2 2.5.1 2006/06/28 17:55:10 ? ? HDREDIT2 2.5.1 2006/07/31 09:34:48 ? ? $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 62.42 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/06/27 17:24:35 20 records were deleted in this editing session. 7 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 17:46:48 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 17:55:10 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 09:34:48 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\2006-09-379.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 26 2006 08:45:47 NMEA Latitude = 48 38.88 N NMEA Longitude = 125 08.41 W NMEA UTC (Time) = Mar 26 2006 16:43:39 Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2006-09 Station: VI 17 Latitude: Longitude: # nquan = 12 # nvalues = 4712 # 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, 4712 # span 1 = 4.444, 72.421 # span 2 = 8.8613, 9.1001 # span 3 = 8.8609, 9.1093 # span 4 = 3.276977, 3.447069 # span 5 = 3.275255, 3.446881 # span 6 = 2.7106e-01, 1.4872e+00 # span 7 = -2.137, 1.548 # span 8 = 0, 1 # span 9 = 30.5395, 32.2620 # span 10 = 30.5210, 32.2622 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 26 2006 08:45:47 # 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 13:19:22, 5.37e # datcnv_in = Q:\Cruise_Data\2006-09\CTD\2006-09-0379.dat Q:\Cruise_Data\2006-09 \CTD\2006-09-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jun 15 2006 13:27:05, 5.37e # wildedit_in = Q:\Cruise_Data\2006-09\CTD\convert\2006-09-0379.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 15:06:13, 5.37e # celltm_in = Q:\Cruise_Data\2006-09\CTD\wildedit\2006-09-0379.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 15:09:58, 5.37e # Derive_in = Q:\Cruise_Data\2006-09\CTD\celltm\2006-09-0379.cnv Q:\Cruise_Data\ 2006-09\CTD\2006-09-ctd.CON # file_type = ascii END* UPCAST data was used for this cast because both temperature and salinity channels had suspicious data in the top 20db. CTDEDIT was used to remove records around 12db and to clean salinity 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 4.5 8.9983 0.359 30.9926 2 4.9 8.9901 0.371 30.9446 32 6.0 8.9808 0.367 30.8839 17 7.0 8.9682 0.324 30.7973 18 8.0 9.0374 0.332 31.0685 18 9.0 9.0756 0.342 31.1927 22 10.0 9.0909 0.329 31.2683 20 11.0 9.0436 0.335 31.3042 21 11.9 9.0153 0.346 31.3125 19 13.1 9.0018 0.377 31.3609 22 14.0 9.0001 0.366 31.3652 21 15.0 8.9761 0.385 31.3696 22 16.0 8.9636 0.399 31.3803 40 16.9 8.9530 0.373 31.3930 37 18.0 8.9421 0.378 31.4056 23 19.0 8.9387 0.382 31.4131 21 20.0 8.9344 0.376 31.4186 27 21.0 8.9289 0.430 31.4311 19 22.0 8.9312 0.413 31.4623 21 23.0 8.9352 0.398 31.4921 27 24.0 8.9566 0.418 31.5824 25 25.0 8.9811 0.439 31.6819 24 26.0 8.9937 0.439 31.7227 22 27.0 9.0098 0.460 31.7761 18 28.0 9.0140 0.485 31.7900 15 29.0 9.0274 0.520 31.8429 15 30.0 9.0318 0.540 31.8652 14 31.0 9.0328 0.534 31.8759 14 32.0 9.0323 0.536 31.9094 13 33.0 9.0290 0.578 31.9658 14 34.0 9.0226 0.582 32.0469 15 35.0 9.0169 0.582 32.0614 15 36.0 9.0040 0.580 32.0752 17 37.0 9.0010 0.578 32.0817 18 38.0 9.0022 0.606 32.0849 21 39.0 9.0028 0.620 32.0866 20 40.0 9.0027 0.617 32.0883 21 41.0 9.0020 0.612 32.0906 19 42.0 9.0016 0.626 32.0918 17 43.0 9.0003 0.643 32.0968 13 44.0 8.9995 0.658 32.1000 18 45.0 8.9977 0.655 32.1041 12 46.0 8.9958 0.648 32.1097 14 47.0 8.9945 0.662 32.1159 16 48.0 8.9939 0.681 32.1230 16 49.0 8.9963 0.678 32.1314 17 50.0 9.0001 0.704 32.1409 16 51.0 9.0091 0.715 32.1504 16 52.0 9.0181 0.720 32.1595 15 53.0 9.0008 0.708 32.1667 16 54.0 8.9782 0.712 32.1725 16 55.0 8.9590 0.696 32.1794 17 56.0 8.9335 0.698 32.1889 16 57.0 8.8963 0.647 32.1986 17 58.0 8.8742 0.617 32.2135 19 59.0 8.8692 0.615 32.2212 25 60.0 8.8648 0.614 32.2238 21 61.0 8.8642 0.616 32.2255 16 62.0 8.8645 0.615 32.2277 13 63.0 8.8671 0.611 32.2290 11 64.0 8.8719 0.621 32.2318 11 65.1 8.8768 0.636 32.2354 12 66.0 8.8813 0.632 32.2386 14 67.0 8.8832 0.632 32.2405 22 68.0 8.8824 0.640 32.2425 27 69.0 8.8753 0.619 32.2457 20 70.0 8.8649 0.612 32.2553 19 71.0 8.8642 0.606 32.2595 21 71.9 8.8639 0.622 32.2613 33