*2006/07/31 09:26:27.75 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/03/12 00:44:55.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 35 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 74539EE5 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 8.252125 41.86097 2 Temperature:Primary 'deg C (ITS90)' 7.415034 7.557255 3 Fluorescence:URU:Seapoint mg/m^3 0.37304 0.607625 4 Salinity:T0:C0 PSS-78 31.93447 31.93945 5 Number_of_bin_records n/a 8 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 02 EVENT NUMBER : 184 LATITUDE : 52 47.30000 N ! (deg min) LONGITUDE : 130 54.21000 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 15:54:39 4497 4497 CLEAN 5.0 2006/06/15 16:10:34 4475 4475 SHIFTDAT 3.4 2006/06/16 17:53:56 4475 4475 SHIFTDAT 3.4 2006/06/16 18:08:33 4475 4475 DELETE 6.3 2006/06/16 18:21:17 4475 946 CTDEDIT 4.61 2006/06/24 15:04:27 946 867 FILTERS 4.3 2006/06/28 17:03:58 867 867 BINAVE 4.1 2006/06/28 17:09:16 867 35 REMOVECH 7.0 2006/06/28 17:46:42 35 35 HDREDIT2 2.5.1 2006/06/28 17:55:05 ? ? HDREDIT2 2.5.1 2006/07/31 09:26:27 ? ? $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 32.37 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/06/24 15:04:27 79 records were deleted in this editing session. 32 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 17:46:42 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 09:26:27 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\2006-09-184.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 11 2006 16:46:21 NMEA Latitude = 52 47.30 N NMEA Longitude = 130 54.21 W NMEA UTC (Time) = Mar 12 2006 00:44:55 Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2006-09 Station: Hs 02 Latitude: Longitude: # nquan = 12 # nvalues = 4497 # 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, 4497 # span 1 = 5.103, 42.374 # span 2 = 7.4133, 7.7878 # span 3 = 7.4124, 7.6352 # span 4 = 3.285088, 3.316600 # span 5 = 3.284654, 3.312680 # span 6 = 3.2967e-01, 9.5604e-01 # span 7 = -0.831, 1.145 # span 8 = 0, 1 # span 9 = 31.8809, 32.1491 # span 10 = 31.8992, 32.1798 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 11 2006 16:46:21 # 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 13:18:26, 5.37e # datcnv_in = Q:\Cruise_Data\2006-09\CTD\2006-09-0184.dat Q:\Cruise_Data\2006-09 \CTD\2006-09-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jun 15 2006 13:25:47, 5.37e # wildedit_in = Q:\Cruise_Data\2006-09\CTD\convert\2006-09-0184.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 15:04:51, 5.37e # celltm_in = Q:\Cruise_Data\2006-09\CTD\wildedit\2006-09-0184.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 15:08:25, 5.37e # Derive_in = Q:\Cruise_Data\2006-09\CTD\celltm\2006-09-0184.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 ~8.2db. CTDEDIT was used to remove surface records to 8.2db and records around 8.5db; 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 8.3 7.5305 0.608 31.9382 8 9.2 7.5387 0.396 31.9388 24 10.0 7.5467 0.435 31.9389 25 11.0 7.5573 0.383 31.9388 29 12.0 7.5245 0.384 31.9381 29 13.0 7.4634 0.373 31.9363 25 14.0 7.4384 0.410 31.9351 23 15.0 7.4228 0.406 31.9345 24 16.0 7.4198 0.430 31.9357 24 17.0 7.4162 0.435 31.9358 22 18.0 7.4171 0.435 31.9359 22 19.0 7.4169 0.423 31.9362 22 20.0 7.4168 0.483 31.9360 26 21.0 7.4168 0.458 31.9363 24 22.0 7.4167 0.431 31.9371 23 23.0 7.4164 0.476 31.9372 22 24.0 7.4164 0.431 31.9373 24 25.0 7.4170 0.456 31.9371 21 26.0 7.4176 0.433 31.9368 21 27.0 7.4183 0.476 31.9366 24 28.0 7.4193 0.445 31.9368 27 29.0 7.4209 0.450 31.9372 24 30.0 7.4190 0.432 31.9375 21 31.0 7.4168 0.443 31.9384 22 32.0 7.4159 0.463 31.9388 24 33.0 7.4163 0.521 31.9387 24 34.0 7.4167 0.478 31.9386 21 35.0 7.4159 0.433 31.9390 22 36.0 7.4167 0.440 31.9385 23 37.0 7.4155 0.480 31.9392 25 38.1 7.4155 0.480 31.9392 32 39.0 7.4150 0.465 31.9394 31 40.0 7.4151 0.461 31.9394 30 41.0 7.4153 0.443 31.9393 41 41.9 7.4154 0.505 31.9393 28