*2006/07/31 09:26:34.17 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/03/12 18:13:08.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 47 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 94CDB3E2 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 6.349 51.86103 2 Temperature:Primary 'deg C (ITS90)' 7.26085 7.6839 3 Fluorescence:URU:Seapoint mg/m^3 0.2562414 0.5786 4 Salinity:T0:C0 PSS-78 31.64899 31.90385 5 Number_of_bin_records n/a 10 37 $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 05 EVENT NUMBER : 193 LATITUDE : 53 10.92000 N ! (deg min) LONGITUDE : 130 55.76000 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 15:54:51 4619 4619 CLEAN 5.0 2006/06/15 16:10:45 4585 4585 SHIFTDAT 3.4 2006/06/16 17:54:07 4585 4585 SHIFTDAT 3.4 2006/06/16 18:08:44 4585 4585 DELETE 6.3 2006/06/16 18:21:25 4585 1426 CTDEDIT 4.61 2006/06/24 15:14:17 1426 1298 FILTERS 4.3 2006/06/28 17:04:01 1298 1298 BINAVE 4.1 2006/06/28 17:09:19 1298 47 REMOVECH 7.0 2006/06/28 17:46:43 47 47 HDREDIT2 2.5.1 2006/06/28 17:55:05 ? ? HDREDIT2 2.5.1 2006/07/31 09:26:34 ? ? $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 42.43 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/06/24 15:14:17 128 records were deleted in this editing session. 15 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 09:26:34 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\2006-09-193.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 10:14:37 NMEA Latitude = 53 10.92 N NMEA Longitude = 130 55.76 W NMEA UTC (Time) = Mar 12 2006 18:13:08 Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2006-09 Station: Hs 05 Latitude: Longitude: # nquan = 12 # nvalues = 4619 # 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, 4619 # span 1 = 5.302, 52.426 # span 2 = 7.1882, 7.6853 # span 3 = 7.2521, 7.6848 # span 4 = 3.238564, 3.306824 # span 5 = 3.241365, 3.306852 # span 6 = 2.4176e-01, 9.1941e-01 # span 7 = -1.192, 1.026 # span 8 = 0, 1 # span 9 = 31.6432, 31.9052 # span 10 = 31.6179, 31.9060 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 12 2006 10:14:37 # 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 13:18:28, 5.37e # datcnv_in = Q:\Cruise_Data\2006-09\CTD\2006-09-0193.dat Q:\Cruise_Data\2006-09 \CTD\2006-09-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jun 15 2006 13:25:49, 5.37e # wildedit_in = Q:\Cruise_Data\2006-09\CTD\convert\2006-09-0193.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 15:04:52, 5.37e # celltm_in = Q:\Cruise_Data\2006-09\CTD\wildedit\2006-09-0193.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 15:08:27, 5.37e # Derive_in = Q:\Cruise_Data\2006-09\CTD\celltm\2006-09-0193.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 ~6db. CTDEDIT was used to remove surface records to 6.1db; 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 6.3 7.2608 0.579 31.6490 10 7.0 7.2609 0.553 31.6490 28 8.0 7.2614 0.551 31.6491 34 9.0 7.2626 0.552 31.6494 28 10.0 7.2653 0.555 31.6497 25 11.0 7.2647 0.547 31.6497 28 12.0 7.2709 0.528 31.6509 27 13.0 7.2742 0.505 31.6518 26 14.0 7.2761 0.494 31.6531 27 15.0 7.2765 0.471 31.6535 28 16.0 7.2860 0.465 31.6595 26 17.0 7.3116 0.460 31.6710 28 18.0 7.3458 0.469 31.6817 29 19.0 7.3556 0.475 31.6857 29 20.0 7.3631 0.457 31.6888 29 21.0 7.3688 0.462 31.6917 29 22.0 7.3721 0.461 31.6933 29 23.0 7.3716 0.465 31.6938 29 24.0 7.3748 0.450 31.6952 27 25.0 7.3792 0.442 31.6966 27 26.0 7.3850 0.440 31.6983 26 27.0 7.3887 0.435 31.6993 28 28.0 7.3909 0.426 31.7001 32 29.0 7.3936 0.436 31.7011 31 30.0 7.3954 0.440 31.7020 30 31.0 7.3981 0.430 31.7030 29 32.0 7.4039 0.429 31.7047 28 33.0 7.4058 0.426 31.7045 26 34.0 7.4081 0.427 31.7048 25 35.0 7.4092 0.427 31.7050 26 36.0 7.4113 0.432 31.7052 29 37.0 7.4231 0.428 31.7075 28 38.0 7.4363 0.430 31.7114 27 39.0 7.4375 0.435 31.7115 28 40.0 7.4566 0.432 31.7181 27 41.0 7.4681 0.420 31.7227 28 42.0 7.5089 0.388 31.7438 28 43.0 7.5304 0.366 31.7587 26 44.0 7.5523 0.353 31.7749 23 45.0 7.5711 0.338 31.7879 25 46.0 7.5807 0.317 31.8021 28 47.0 7.6089 0.302 31.8337 28 48.0 7.6225 0.289 31.8469 26 49.0 7.6361 0.281 31.8608 27 50.0 7.6492 0.274 31.8754 30 51.1 7.6715 0.260 31.8934 37 51.9 7.6839 0.256 31.9039 29