*2006/07/31 09:34:55.03 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/03/26 21:29:35.000 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 : 92F32904 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 6.057171 42.77777 2 Temperature:Primary 'deg C (ITS90)' 8.803628 8.973868 3 Fluorescence:URU:Seapoint mg/m^3 0.3186296 0.3952 4 Salinity:T0:C0 PSS-78 29.56699 31.30819 5 Number_of_bin_records n/a 5 48 $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 20 EVENT NUMBER : 388 LATITUDE : 48 37.50000 N ! (deg min) LONGITUDE : 124 52.07000 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 16:02:37 3506 3506 CLEAN 5.0 2006/06/15 16:18:26 3485 3485 SHIFTDAT 3.4 2006/06/16 18:01:18 3485 3485 SHIFTDAT 3.4 2006/06/16 18:15:47 3485 3485 DELETE 6.3 2006/06/16 18:26:54 3485 948 CTDEDIT 4.61 2006/06/27 17:33:33 948 840 FILTERS 4.3 2006/06/28 17:06:56 840 840 BINAVE 4.1 2006/06/28 17:10:49 840 38 REMOVECH 7.0 2006/06/28 17:46:49 38 38 HDREDIT2 2.5.1 2006/06/28 17:55:10 ? ? HDREDIT2 2.5.1 2006/07/31 09:34:55 ? ? $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 33.19 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/06/27 17:33:33 108 records were deleted in this editing session. No data values were changed. -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 17:46:49 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 09:34:55 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\2006-09-388.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 13:31:43 NMEA Latitude = 48 37.50 N NMEA Longitude = 124 52.07 W NMEA UTC (Time) = Mar 26 2006 21:29:35 Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2006-09 Station: VI 20 Latitude: Longitude: # nquan = 12 # nvalues = 3506 # 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, 3506 # span 1 = 4.704, 43.192 # span 2 = 8.6287, 8.9750 # span 3 = 8.8002, 8.9740 # span 4 = 3.160765, 3.360577 # span 5 = 3.170016, 3.360720 # span 6 = 3.0037e-01, 5.3114e-01 # span 7 = -1.754, 1.508 # span 8 = 0, 1 # span 9 = 29.5163, 31.3163 # span 10 = 29.4263, 31.3186 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 26 2006 13:31:43 # 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 13:19:23, 5.37e # datcnv_in = Q:\Cruise_Data\2006-09\CTD\2006-09-0388.dat Q:\Cruise_Data\2006-09 \CTD\2006-09-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jun 15 2006 13:27:07, 5.37e # wildedit_in = Q:\Cruise_Data\2006-09\CTD\convert\2006-09-0388.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 15:06:15, 5.37e # celltm_in = Q:\Cruise_Data\2006-09\CTD\wildedit\2006-09-0388.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 15:10:00, 5.37e # Derive_in = Q:\Cruise_Data\2006-09\CTD\celltm\2006-09-0388.cnv Q:\Cruise_Data\ 2006-09\CTD\2006-09-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 5.6db and records corrupted by shed wake around 7-8db. ************************************************************************************ 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 6.1 8.9141 0.342 29.5670 35 6.6 8.9143 0.344 29.5698 5 8.0 8.9191 0.342 29.5865 26 9.0 8.9196 0.352 29.5903 25 10.0 8.9211 0.340 29.6048 25 11.0 8.9246 0.343 29.6374 21 12.0 8.9292 0.330 29.6762 22 13.0 8.9315 0.342 29.6933 16 14.0 8.9372 0.351 29.7385 18 15.0 8.9377 0.351 29.7406 17 16.0 8.9398 0.359 29.7542 17 17.0 8.9414 0.352 29.7636 16 18.0 8.9431 0.354 29.7725 17 19.0 8.9440 0.356 29.7824 18 20.0 8.9435 0.378 29.7877 21 21.0 8.9385 0.382 29.8049 24 22.0 8.9291 0.372 29.8307 27 23.0 8.9093 0.388 29.8795 26 24.0 8.8686 0.395 29.9128 20 25.0 8.8242 0.388 30.0633 18 26.0 8.8036 0.365 30.2763 18 27.0 8.8386 0.355 30.6685 20 28.0 8.8447 0.391 30.7470 22 29.0 8.8701 0.361 30.7978 24 30.0 8.8815 0.374 30.8197 19 31.0 8.8824 0.370 30.8367 16 32.0 8.8939 0.383 30.8740 16 33.0 8.9194 0.332 30.9631 17 34.0 8.9359 0.341 31.0526 18 35.0 8.9395 0.324 31.0727 28 36.0 8.9399 0.336 31.0792 34 37.0 8.9398 0.319 31.0906 27 38.0 8.9456 0.320 31.1570 19 39.0 8.9496 0.341 31.1873 17 40.0 8.9614 0.343 31.2500 14 41.1 8.9719 0.338 31.2895 37 42.0 8.9724 0.339 31.2922 48 42.8 8.9739 0.354 31.3082 22