*2006/07/31 09:34:31.00 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/03/24 18:49:10.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 59 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1269DE75 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 6.33925 63.73067 2 Temperature:Primary 'deg C (ITS90)' 8.08995 8.347633 3 Fluorescence:URU:Seapoint mg/m^3 0.9028462 2.2155 4 Salinity:T0:C0 PSS-78 31.03023 31.80883 5 Number_of_bin_records n/a 3 46 $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 13 EVENT NUMBER : 358 LATITUDE : 50 7.14000 N ! (deg min) LONGITUDE : 127 58.44000 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 16:01:41 4939 4939 CLEAN 5.0 2006/06/15 16:17:31 4910 4910 SHIFTDAT 3.4 2006/06/16 18:00:27 4910 4910 SHIFTDAT 3.4 2006/06/16 18:14:57 4910 4910 DELETE 6.3 2006/06/16 18:26:14 4910 1427 CTDEDIT 4.61 2006/06/27 16:27:21 1427 1255 FILTERS 4.3 2006/06/28 17:06:36 1255 1255 BINAVE 4.1 2006/06/28 17:10:39 1255 59 REMOVECH 7.0 2006/06/28 17:46:48 59 59 HDREDIT2 2.5.1 2006/06/28 17:55:09 ? ? HDREDIT2 2.5.1 2006/07/31 09:34:31 ? ? $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 54.05 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/06/27 16:27:21 172 records were deleted in this editing session. 41 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 17:55:09 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 09:34:31 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\2006-09-358.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 24 2006 10:51:12 NMEA Latitude = 50 07.14 N NMEA Longitude = 127 58.44 W NMEA UTC (Time) = Mar 24 2006 18:49:10 Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2006-09 Station: VI 13 Latitude: Longitude: # nquan = 12 # nvalues = 4939 # 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, 4939 # span 1 = 4.369, 64.048 # span 2 = 8.0013, 8.3479 # span 3 = 8.0577, 8.3470 # span 4 = 3.245568, 3.355329 # span 5 = 3.246405, 3.354930 # span 6 = 8.4982e-01, 7.2454e+00 # span 7 = -1.896, 1.992 # span 8 = 0, 1 # span 9 = 30.9173, 31.8122 # span 10 = 30.9235, 31.8095 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 24 2006 10:51:12 # 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 13:19:17, 5.37e # datcnv_in = Q:\Cruise_Data\2006-09\CTD\2006-09-0358.dat Q:\Cruise_Data\2006-09 \CTD\2006-09-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jun 15 2006 13:26:57, 5.37e # wildedit_in = Q:\Cruise_Data\2006-09\CTD\convert\2006-09-0358.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 15:06:04, 5.37e # celltm_in = Q:\Cruise_Data\2006-09\CTD\wildedit\2006-09-0358.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 15:09:49, 5.37e # Derive_in = Q:\Cruise_Data\2006-09\CTD\celltm\2006-09-0358.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 ~6.3db. CTDEDIT was used to remove surface records to 6.2db and records corrupted by shed wake around 36, 57 and 63db; salinity was cleaned 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 8.0899 2.215 31.0302 8 7.0 8.0943 2.172 31.0533 25 8.0 8.1028 2.018 31.0842 24 9.0 8.1071 1.968 31.1301 22 10.0 8.1042 2.108 31.1514 20 11.0 8.1111 2.037 31.1806 19 12.0 8.1191 2.016 31.1964 20 13.0 8.1292 2.038 31.2136 24 14.0 8.1365 1.866 31.2267 37 14.9 8.1388 2.209 31.2323 46 16.0 8.1440 2.174 31.2455 24 17.0 8.1504 2.138 31.2593 18 18.0 8.1521 2.131 31.2628 18 19.0 8.1567 1.950 31.2757 20 20.0 8.1698 1.950 31.3145 24 21.0 8.1951 1.788 31.3930 25 22.0 8.2067 1.831 31.4263 24 23.0 8.2124 1.693 31.4415 24 24.0 8.2192 1.745 31.4588 26 25.0 8.2160 1.798 31.4492 29 26.0 8.2217 1.553 31.4644 37 27.0 8.2377 1.490 31.5054 29 28.0 8.2499 1.431 31.5383 21 29.0 8.2907 1.485 31.6395 20 30.0 8.2958 1.385 31.6503 20 31.0 8.2967 1.202 31.6537 20 32.0 8.3081 1.387 31.6821 20 33.0 8.3089 1.282 31.6840 20 34.0 8.3143 1.255 31.6974 20 35.0 8.3177 1.189 31.7071 21 35.7 8.3290 1.161 31.7380 13 37.2 8.3311 1.091 31.7421 18 38.0 8.3285 0.973 31.7350 19 39.0 8.3288 1.059 31.7366 14 40.0 8.3300 1.105 31.7398 14 41.0 8.3386 1.011 31.7639 13 42.0 8.3394 0.996 31.7664 15 43.0 8.3437 1.022 31.7796 17 44.0 8.3443 1.013 31.7807 24 45.0 8.3435 1.037 31.7780 25 46.0 8.3426 1.032 31.7750 24 47.1 8.3440 1.025 31.7799 37 48.0 8.3445 0.993 31.7826 37 49.0 8.3448 1.054 31.7831 24 50.0 8.3450 1.054 31.7836 18 51.0 8.3450 0.908 31.7838 14 52.0 8.3452 0.903 31.7842 13 53.0 8.3451 0.924 31.7838 12 54.0 8.3448 0.959 31.7863 12 55.0 8.3449 0.949 31.7855 13 56.0 8.3447 0.935 31.7854 16 57.1 8.3447 1.001 31.7867 31 57.9 8.3449 0.962 31.7906 35 59.0 8.3447 0.938 31.7861 21 60.0 8.3447 0.933 31.7872 19 61.0 8.3461 0.933 31.8010 20 62.0 8.3472 0.962 31.8068 18 62.7 8.3474 1.049 31.8088 9 63.7 8.3476 1.022 31.8081 3