*2006/07/31 09:32:35.03 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/03/14 23:31:33.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 51 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : E551443D NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 7.477 56.7169 2 Temperature:Primary 'deg C (ITS90)' 6.0795 6.597358 3 Fluorescence:URU:Seapoint mg/m^3 0.6514737 1.045667 4 Salinity:T0:C0 PSS-78 31.5418 31.90138 5 Number_of_bin_records n/a 1 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 : DE 05 EVENT NUMBER : 220 LATITUDE : 54 10.70000 N ! (deg min) LONGITUDE : 132 45.52000 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 15:55:28 5519 5519 CLEAN 5.0 2006/06/15 16:11:23 5498 5498 SHIFTDAT 3.4 2006/06/16 17:54:41 5498 5498 SHIFTDAT 3.4 2006/06/16 18:09:17 5498 5498 DELETE 6.3 2006/06/16 18:21:51 5498 1323 CTDEDIT 4.61 2006/06/24 15:48:58 1323 1215 FILTERS 4.3 2006/06/28 17:04:10 1215 1215 BINAVE 4.1 2006/06/28 17:09:25 1215 51 REMOVECH 7.0 2006/06/28 17:46:43 51 51 HDREDIT2 2.5.1 2006/06/28 17:55:05 ? ? HDREDIT2 2.5.1 2006/07/31 09:32:35 ? ? $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 47.09 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/06/24 15:48:58 108 records were deleted in this editing session. 1 change 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 09:32:35 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\2006-09-220.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 14 2006 15:33:07 NMEA Latitude = 54 10.70 N NMEA Longitude = 132 45.52 W NMEA UTC (Time) = Mar 14 2006 23:31:33 Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2006-09 Station: De 05 Latitude: Longitude: # nquan = 12 # nvalues = 5519 # 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, 5519 # span 1 = 4.079, 57.088 # span 2 = 6.0687, 6.6097 # span 3 = 5.9991, 6.6056 # span 4 = 3.128937, 3.215888 # span 5 = 3.094711, 3.215110 # span 6 = 5.6044e-01, 1.4799e+00 # span 7 = -1.759, 1.779 # span 8 = 0, 1 # span 9 = 31.4674, 31.9111 # span 10 = 31.0902, 31.9064 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 14 2006 15:33:07 # 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 13:18:32, 5.37e # datcnv_in = Q:\Cruise_Data\2006-09\CTD\2006-09-0220.dat Q:\Cruise_Data\2006-09 \CTD\2006-09-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jun 15 2006 13:25:55, 5.37e # wildedit_in = Q:\Cruise_Data\2006-09\CTD\convert\2006-09-0220.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 15:04:58, 5.37e # celltm_in = Q:\Cruise_Data\2006-09\CTD\wildedit\2006-09-0220.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 15:08:34, 5.37e # Derive_in = Q:\Cruise_Data\2006-09\CTD\celltm\2006-09-0220.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 ~7db. CTDEDIT was used to remove surface records to 7.4db and around 8 and 50db; 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 7.5 6.0795 0.971 31.5418 1 8.0 6.0834 0.981 31.5431 18 9.0 6.0860 0.978 31.5435 48 9.9 6.0831 1.042 31.5429 44 11.0 6.0814 1.009 31.5428 26 12.0 6.0839 0.977 31.5435 22 13.0 6.0942 1.001 31.5493 20 14.0 6.0962 1.021 31.5503 23 15.0 6.1098 1.012 31.5579 28 16.0 6.1128 1.046 31.5587 24 17.0 6.1071 1.000 31.5582 21 18.0 6.1162 0.998 31.5594 22 19.0 6.1203 1.024 31.5606 30 19.9 6.1245 1.018 31.5618 31 21.0 6.1225 0.982 31.5614 19 22.0 6.1298 1.003 31.5637 17 23.0 6.1319 0.972 31.5641 17 24.1 6.1399 0.959 31.5672 22 25.0 6.1684 0.924 31.5793 28 26.0 6.1891 0.931 31.5872 24 27.0 6.1978 0.970 31.5907 19 28.0 6.2051 0.939 31.5931 22 29.0 6.2121 0.944 31.5952 33 30.0 6.2230 0.935 31.5990 31 31.0 6.2392 0.936 31.6048 19 32.0 6.2475 0.968 31.6077 17 33.0 6.2533 0.973 31.6100 19 34.1 6.2573 1.006 31.6110 26 35.0 6.2670 0.969 31.6143 32 36.0 6.2748 0.947 31.6178 21 37.0 6.2995 0.957 31.6290 16 38.0 6.3179 0.953 31.6376 15 39.0 6.3274 0.931 31.6429 16 40.0 6.3301 0.945 31.6446 21 41.0 6.3435 0.916 31.6562 42 42.0 6.3543 0.917 31.6699 37 43.0 6.3624 0.900 31.6798 26 44.0 6.3693 0.890 31.6882 19 45.0 6.3742 0.873 31.6958 15 46.0 6.3817 0.877 31.7050 13 47.0 6.3861 0.849 31.7097 13 48.0 6.3972 0.836 31.7245 15 49.1 6.4164 0.860 31.7459 24 49.9 6.4291 0.767 31.7605 29 51.0 6.4415 0.802 31.7724 22 52.0 6.4411 0.760 31.7728 23 53.0 6.4393 0.740 31.7743 27 54.0 6.4358 0.784 31.7788 34 55.0 6.4355 0.768 31.7872 33 56.0 6.5089 0.731 31.8436 31 56.7 6.5974 0.651 31.9014 19