*2006/07/31 09:33:16.71 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/03/17 20:22:45.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 48 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4F79C298 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 6.38725 52.76719 2 Temperature:Primary 'deg C (ITS90)' 5.009157 6.800881 3 Fluorescence:URU:Seapoint mg/m^3 0.3829375 8.942904 4 Salinity:T0:C0 PSS-78 30.61746 31.80207 5 Number_of_bin_records n/a 8 31 $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 : ISEA 10 EVENT NUMBER : 271 LATITUDE : 56 26.28000 N ! (deg min) LONGITUDE : 132 24.74000 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 15:58:11 3991 3991 CLEAN 5.0 2006/06/15 16:14:04 3974 3974 SHIFTDAT 3.4 2006/06/16 17:57:12 3974 3974 SHIFTDAT 3.4 2006/06/16 18:11:46 3974 3974 DELETE 6.3 2006/06/16 18:23:44 3974 1111 CTDEDIT 4.61 2006/06/27 13:13:48 1111 1047 FILTERS 4.3 2006/06/28 17:05:13 1047 1047 BINAVE 4.1 2006/06/28 17:09:57 1047 48 REMOVECH 7.0 2006/06/28 17:46:45 48 48 HDREDIT2 2.5.1 2006/06/28 17:55:06 ? ? HDREDIT2 2.5.1 2006/07/31 09:33:16 ? ? $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 43.11 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/06/27 13:13:48 64 records were deleted in this editing session. 34 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 17:46:45 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 17:55:06 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 09:33:16 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\2006-09-271.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 17 2006 12:24:28 NMEA Latitude = 56 26.28 N NMEA Longitude = 132 24.74 W NMEA UTC (Time) = Mar 17 2006 20:22:45 Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2006-09 Station: ISEA 10 Latitude: Longitude: # nquan = 12 # nvalues = 3991 # 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, 3991 # span 1 = 4.739, 53.111 # span 2 = 5.0079, 6.8147 # span 3 = 5.0071, 6.8054 # span 4 = 2.891414, 3.223729 # span 5 = 2.964553, 3.222844 # span 6 = 3.2234e-01, 1.0667e+01 # span 7 = -1.055, 1.161 # span 8 = 0, 1 # span 9 = 29.7679, 31.8090 # span 10 = 30.5692, 31.8080 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 17 2006 12:24:28 # 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 13:18:51, 5.37e # datcnv_in = Q:\Cruise_Data\2006-09\CTD\2006-09-0271.dat Q:\Cruise_Data\2006-09 \CTD\2006-09-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jun 15 2006 13:26:22, 5.37e # wildedit_in = Q:\Cruise_Data\2006-09\CTD\convert\2006-09-0271.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 15:05:26, 5.37e # celltm_in = Q:\Cruise_Data\2006-09\CTD\wildedit\2006-09-0271.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 15:09:07, 5.37e # Derive_in = Q:\Cruise_Data\2006-09\CTD\celltm\2006-09-0271.cnv Q:\Cruise_Data\ 2006-09\CTD\2006-09-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 6.3db and to clean salinity. ************************************************************************************ 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 5.0111 7.619 30.6175 8 7.0 5.0109 7.600 30.6201 31 8.0 5.0106 7.599 30.6224 22 9.0 5.0102 7.137 30.6229 26 10.0 5.0108 7.397 30.6238 23 11.0 5.0100 7.823 30.6248 21 12.0 5.0092 8.212 30.6244 21 13.0 5.0114 8.943 30.6241 21 14.0 5.0249 8.229 30.6276 22 15.0 5.0259 8.731 30.6282 21 16.0 5.0528 8.046 30.6374 22 17.0 5.0946 6.315 30.6522 22 18.0 5.2643 6.593 30.7044 22 19.0 5.7421 5.097 30.8729 22 20.0 5.9015 4.229 30.9377 21 21.0 6.0612 3.343 30.9953 22 22.0 6.1204 2.421 31.0240 21 23.0 6.1361 1.975 31.0338 21 24.0 6.1796 1.551 31.0658 22 25.0 6.2154 1.528 31.0960 21 26.0 6.2210 1.436 31.1139 21 27.0 6.2290 1.370 31.1294 22 28.0 6.2483 1.312 31.1522 21 29.0 6.2534 1.087 31.1716 22 30.0 6.2607 0.958 31.1857 21 31.0 6.3155 0.907 31.2201 21 32.0 6.3193 0.972 31.2329 22 33.0 6.2763 0.979 31.2305 21 34.0 6.2448 1.418 31.2315 21 35.0 6.2803 0.839 31.2490 21 36.0 6.3699 0.834 31.2827 21 37.0 6.4249 0.749 31.3186 21 38.0 6.4243 0.731 31.3398 22 39.0 6.4429 0.786 31.3634 21 40.0 6.4490 0.583 31.3732 22 41.0 6.4930 0.553 31.4244 22 42.0 6.5233 0.532 31.4681 22 43.0 6.5396 0.539 31.5075 21 44.0 6.5439 0.557 31.5352 21 45.0 6.6120 0.530 31.6004 19 46.0 6.6382 0.460 31.6368 21 47.0 6.6592 0.561 31.6654 22 48.0 6.6837 0.543 31.6928 22 49.0 6.7298 0.404 31.7353 26 50.0 6.7684 0.482 31.7736 25 51.0 6.7831 0.417 31.7863 27 52.0 6.7943 0.444 31.7975 29 52.8 6.8009 0.383 31.8021 16