*2006/07/31 09:25:04.46 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/03/06 23:52:41.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 73 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : BA8ECD07 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 6.3985 78.06223 2 Temperature:Primary 'deg C (ITS90)' 8.31165 8.5909 3 Fluorescence:URU:Seapoint mg/m^3 0.4848095 1.449054 4 Salinity:T0:C0 PSS-78 31.0584 32.23648 5 Number_of_bin_records n/a 6 70 $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 10 EVENT NUMBER : 86 LATITUDE : 49 59.96000 N ! (deg min) LONGITUDE : 127 38.85000 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 15:50:32 6100 6100 CLEAN 5.0 2006/06/15 16:06:28 6078 6078 SHIFTDAT 3.4 2006/06/16 17:50:05 6078 6078 SHIFTDAT 3.4 2006/06/16 18:04:46 6078 6078 DELETE 6.3 2006/06/16 18:18:23 6078 2017 CTDEDIT 4.61 2006/06/23 13:49:55 2017 1893 FILTERS 4.3 2006/06/28 17:02:23 1893 1893 BINAVE 4.1 2006/06/28 17:08:08 1893 73 REMOVECH 7.0 2006/06/28 17:46:39 73 73 HDREDIT2 2.5.1 2006/06/28 17:55:02 ? ? HDREDIT2 2.5.1 2006/07/31 09:25:04 ? ? $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 68.42 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/06/23 13:49:55 124 records were deleted in this editing session. 14 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 17:46:39 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 17:55:02 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 09:25:04 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\2006-09-086.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 06 2006 15:53:53 NMEA Latitude = 49 59.96 N NMEA Longitude = 127 38.85 W NMEA UTC (Time) = Mar 06 2006 23:52:41 Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2006-09 Station: Latitude: Longitude: # nquan = 12 # nvalues = 6100 # 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, 6050 # span 1 = 5.046, 78.424 # span 2 = 8.3109, 8.5927 # span 3 = 8.3096, 8.5930 # span 4 = 3.277790, 3.415517 # span 5 = 3.277125, 3.415565 # span 6 = 0.0000e+00, 5.4542e+00 # span 7 = -2.043, 1.477 # span 8 = 0, 1 # span 9 = 31.0451, 32.2370 # span 10 = 31.0384, 32.2383 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 06 2006 15:53:53 # 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 13:17:55, 5.37e # datcnv_in = Q:\Cruise_Data\2006-09\CTD\2006-09-0086.dat Q:\Cruise_Data\2006-09 \CTD\2006-09-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jun 15 2006 13:25:06, 5.37e # wildedit_in = Q:\Cruise_Data\2006-09\CTD\convert\2006-09-0086.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 15:04:08, 5.37e # celltm_in = Q:\Cruise_Data\2006-09\CTD\wildedit\2006-09-0086.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 15:07:35, 5.37e # Derive_in = Q:\Cruise_Data\2006-09\CTD\celltm\2006-09-0086.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 a depth of about 7m. CTDEDIT was used to remove surface records to 6.3db and to clean salinity 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 6.4 8.3117 1.134 31.0588 6 7.0 8.3124 1.182 31.0584 33 8.0 8.3124 1.286 31.0595 34 9.0 8.3462 1.449 31.1473 37 10.0 8.4047 1.305 31.2826 37 11.0 8.4203 1.412 31.3479 50 11.9 8.4378 1.304 31.4271 29 13.0 8.4571 1.239 31.5065 20 14.0 8.4772 1.236 31.5950 17 15.0 8.4852 0.869 31.6318 16 16.0 8.4928 1.015 31.6681 17 17.0 8.5038 1.175 31.7190 18 18.0 8.5156 1.004 31.7723 23 19.1 8.5257 0.916 31.8182 37 19.9 8.5389 0.818 31.8784 48 21.0 8.5477 0.753 31.9167 24 22.0 8.5512 0.700 31.9299 19 23.0 8.5534 0.802 31.9383 18 24.0 8.5565 0.754 31.9492 19 25.0 8.5606 0.692 31.9647 19 26.0 8.5627 0.650 31.9717 21 27.0 8.5680 0.773 31.9869 24 28.0 8.5706 0.638 31.9955 31 29.0 8.5711 0.711 31.9969 32 30.0 8.5730 0.668 32.0019 27 31.0 8.5760 0.700 32.0113 26 32.0 8.5820 0.680 32.0336 23 33.0 8.5861 0.681 32.0506 20 34.0 8.5877 0.679 32.0723 20 35.0 8.5860 0.730 32.0770 20 36.0 8.5843 0.675 32.0784 21 37.0 8.5833 0.623 32.0819 27 38.0 8.5857 0.573 32.0883 37 39.0 8.5909 0.609 32.1070 33 40.0 8.5883 0.576 32.1374 24 41.0 8.5868 0.561 32.1453 19 42.0 8.5871 0.564 32.1522 17 43.0 8.5877 0.541 32.1538 16 44.0 8.5886 0.545 32.1593 18 45.1 8.5897 0.561 32.1640 24 46.0 8.5904 0.514 32.1737 42 46.9 8.5891 0.502 32.1844 30 48.0 8.5878 0.497 32.1959 18 49.0 8.5841 0.515 32.2102 17 50.0 8.5775 0.495 32.2221 17 51.0 8.5741 0.495 32.2268 19 52.0 8.5726 0.519 32.2281 19 53.0 8.5720 0.526 32.2291 19 54.0 8.5710 0.485 32.2307 21 55.0 8.5707 0.504 32.2309 33 56.0 8.5701 0.503 32.2319 45 57.0 8.5703 0.491 32.2318 27 58.0 8.5701 0.496 32.2323 20 59.0 8.5702 0.518 32.2325 17 60.0 8.5701 0.489 32.2328 17 61.0 8.5698 0.524 32.2335 17 62.0 8.5704 0.524 32.2328 15 63.0 8.5692 0.518 32.2342 15 64.0 8.5670 0.510 32.2359 20 65.1 8.5671 0.513 32.2359 46 65.9 8.5670 0.640 32.2362 29 67.0 8.5670 0.705 32.2363 19 68.0 8.5671 0.587 32.2364 17 69.0 8.5671 0.579 32.2365 15 70.1 8.5672 0.529 32.2365 23 71.1 8.5675 0.503 32.2363 40 71.9 8.5678 0.508 32.2360 44 73.0 8.5680 0.503 32.2360 24 74.0 8.5682 0.500 32.2359 23 75.2 8.5685 0.507 32.2357 54 75.9 8.5685 0.508 32.2357 32 77.0 8.5684 0.503 32.2360 21 78.1 8.5689 0.520 32.2355 70