*2006/07/31 09:26:40.04 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/03/12 23:05:07.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 42 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2F16C9D5 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 6.264947 47.01409 2 Temperature:Primary 'deg C (ITS90)' 7.523726 7.544183 3 Fluorescence:URU:Seapoint mg/m^3 0.6045862 1.002773 4 Salinity:T0:C0 PSS-78 31.98908 32.02227 5 Number_of_bin_records n/a 18 41 $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 08 EVENT NUMBER : 202 LATITUDE : 53 36.14000 N ! (deg min) LONGITUDE : 130 56.72000 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 15:55:03 4207 4207 CLEAN 5.0 2006/06/15 16:10:58 4194 4194 SHIFTDAT 3.4 2006/06/16 17:54:18 4194 4194 SHIFTDAT 3.4 2006/06/16 18:08:55 4194 4194 DELETE 6.3 2006/06/16 18:21:33 4194 1273 CTDEDIT 4.61 2006/06/24 15:25:11 1273 1049 FILTERS 4.3 2006/06/28 17:04:03 1049 1049 BINAVE 4.1 2006/06/28 17:09:21 1049 42 REMOVECH 7.0 2006/06/28 17:46:43 42 42 HDREDIT2 2.5.1 2006/06/28 17:55:05 ? ? HDREDIT2 2.5.1 2006/07/31 09:26:40 ? ? $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 37.55 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/06/24 15:25:11 224 records were deleted in this editing session. 2 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 09:26:40 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\2006-09-202.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 15:06:36 NMEA Latitude = 53 36.14 N NMEA Longitude = 130 56.72 W NMEA UTC (Time) = Mar 12 2006 23:05:07 Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2006-09 Station: Hs 08 Latitude: Longitude: # nquan = 12 # nvalues = 4207 # 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, 4207 # span 1 = 4.461, 47.552 # span 2 = 7.5153, 7.5445 # span 3 = 7.2678, 7.5432 # span 4 = 3.295847, 3.305498 # span 5 = 3.271829, 3.305287 # span 6 = 0.0000e+00, 1.6557e+00 # span 7 = -1.145, 1.115 # span 8 = 0, 1 # span 9 = 31.9623, 32.0240 # span 10 = 31.8296, 32.0226 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 12 2006 15:06:36 # 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 13:18:29, 5.37e # datcnv_in = Q:\Cruise_Data\2006-09\CTD\2006-09-0202.dat Q:\Cruise_Data\2006-09 \CTD\2006-09-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jun 15 2006 13:25:51, 5.37e # wildedit_in = Q:\Cruise_Data\2006-09\CTD\convert\2006-09-0202.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 15:04:55, 5.37e # celltm_in = Q:\Cruise_Data\2006-09\CTD\wildedit\2006-09-0202.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 15:08:30, 5.37e # Derive_in = Q:\Cruise_Data\2006-09\CTD\celltm\2006-09-0202.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 6db; 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 7.5306 0.653 31.9894 19 7.0 7.5294 0.818 31.9892 41 8.0 7.5273 0.813 31.9893 34 9.0 7.5237 0.723 31.9891 30 10.0 7.5254 0.712 31.9892 27 11.0 7.5311 0.605 31.9896 29 12.0 7.5295 0.785 31.9895 27 13.0 7.5267 0.750 31.9898 23 14.0 7.5292 0.790 31.9904 18 15.0 7.5350 0.776 31.9944 23 16.0 7.5337 0.934 31.9927 25 17.0 7.5358 0.813 31.9943 24 18.0 7.5353 0.828 31.9946 23 19.0 7.5360 0.805 31.9967 23 20.0 7.5340 0.836 31.9930 25 21.0 7.5348 0.920 31.9944 26 22.0 7.5361 0.863 31.9953 24 23.0 7.5352 0.818 31.9930 22 24.0 7.5365 0.966 31.9931 22 25.0 7.5372 1.003 31.9940 22 26.0 7.5393 0.902 31.9940 23 27.0 7.5403 0.778 31.9938 22 28.0 7.5401 0.823 31.9951 22 29.0 7.5395 0.946 31.9955 18 30.0 7.5361 0.843 31.9982 25 31.0 7.5353 0.799 31.9975 23 32.0 7.5339 0.866 31.9969 22 33.0 7.5349 0.858 31.9984 22 34.0 7.5378 0.788 32.0042 25 35.0 7.5379 0.804 32.0061 26 36.0 7.5427 0.840 32.0217 20 37.0 7.5432 0.757 32.0223 22 38.0 7.5432 0.719 32.0215 23 39.0 7.5435 0.806 32.0202 25 40.0 7.5440 0.911 32.0208 23 41.0 7.5442 0.802 32.0207 24 42.0 7.5428 0.918 32.0157 25 43.0 7.5431 0.689 32.0177 27 44.0 7.5433 0.693 32.0182 26 45.0 7.5432 0.726 32.0162 27 46.0 7.5434 0.787 32.0186 30 47.0 7.5433 0.760 32.0190 34