*2004/09/22 17:54:58.83 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 2004/08/09 17:55:28.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 77 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure dbars 3.23013 78.7801 2 Temperature:Primary 'deg C (ITS90)' 7.78767 16.12935 3 Transmissivity %/metre 39.43913 57.036 4 Fluorescence:URU mg/m^3 0.1494583 1.936037 5 Salinity:T0:C0 PSS-78 30.82932 32.53728 6 Number_of_bin_records n/a 10 38 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places ! -- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2004-28\CTD Data\deriv $END *ADMINISTRATION MISSION : 2004-28 AGENCY : PBS, Stock Assessment, Nanaimo, B.C. COUNTRY : Canada PROJECT : Northern Herring SCIENTIST : Therriault T. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : QCS/Hecate Strait/Dixon Entrance EVENT NUMBER : 73 LATITUDE : 53 46.05000 N ! (deg min) LONGITUDE : 130 53.79000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0506 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2668 conductivity:primary ' ' 2424 pressure ' ' 69698 temperature:secondary ' ' 2374 conductivity:secondary ' ' 2399 Fluorometer ' ' Seapoint transmissometer:primary ' ' 197 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.27C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.8 2004/09/16 17:25:02 5524 5524 CLEAN 4.7 2004/09/16 17:37:42 5505 5505 SHIFTDAT 3.4 2004/09/16 17:41:47 5505 5505 SHIFTDAT 3.4 2004/09/16 17:45:47 5505 5505 DELETE 6.3 2004/09/16 17:49:23 5505 1954 CTDEDIT 4.50 2004/09/17 15:18:16 1954 1954 FILTERS 4.3 2004/09/22 16:38:47 1954 1954 BINAVE 4.0.1 2004/09/22 16:39:56 1954 77 REMOVECH 6.0 2004/09/22 17:09:09 77 77 HDREDIT2 2.2 2004/09/22 17:54:58 ? ? $END $REMARKS -CLEAN functions: 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 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.20 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 69.39 dbars Sample interval (from FILE section of header) = 0.042 seconds. -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 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. -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Status:Pump Descent_Rate Salinity:T1:C1 Flag -HEADER EDITS: Applied edit header: Q:\Cruise_Data\2004-28\CTD data\doc\2004-28-HEADER.TXT Channel 1: Pressure [decibar] Units ==> dbars Format: F10.3 ==> F7.1 Channel 2: Temperature:Primary [deg C (ITS90)] (no changes) Channel 3: Transmissivity [%/metre] (no changes) Channel 4: Fluorescence:Seapoint [mg/m^3] Name ==> Fluorescence:URU Channel 5: Salinity:T0:C0 [PSS-78] (no changes) Channel 6: Number_of_bin_records [n/a] Format: F5.0 ==> I5 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = D:\CTD Data\2004-19\0073.dat Software Version Seasave Win32 V 5.27c Temperature SN = 2668 Conductivity SN = 2424 Number of Bytes Per Scan = 24 Number of Voltage Words = 2 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Aug 09 2004 05:54:52 NMEA Latitude = 53 46.05 N NMEA Longitude = 130 53.79 W NMEA UTC (Time) = Aug 09 2004 17:55:28 Store Lat/Lon Data = Add to Header Only Ship: W.E Ricker Cruise: 2004-17 Station: Latitude: Longitude: Depth: CTD Cast #: # nquan = 13 # nvalues = 5524 # 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 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = pumps: Pump Status # name 9 = dz/dtM: Descent Rate [m/s] # name 10 = sal00: Salinity [PSU] # name 11 = sal11: Salinity, 2 [PSU] # name 12 = flag: flag # span 0 = 1, 5524 # span 1 = 1.920, 79.395 # span 2 = 7.7831, 16.2246 # span 3 = 7.7822, 16.2555 # span 4 = 3.375487, 3.943028 # span 5 = 3.374859, 3.943109 # span 6 = 29.9334, 86.9675 # span 7 = 0.0000e+00, 2.5495e+00 # span 8 = 0, 1 # span 9 = -1.038, 1.051 # span 10 = 30.5332, 32.5387 # span 11 = 30.5569, 32.5315 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 09 2004 05:54:52 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2668, 20-Jun-02s # sensor 1 = Frequency 1 conductivity, primary, 2424, 16-Apr-02, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 69698, 12-11-1997 # sensor 3 = Frequency 3 temperature, secondary, 2374, 20-Jun-02 # sensor 4 = Frequency 4 conductivity, secondary, 2399, 16-Apr-02, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 197, 16-Jan-2004 # datcnv_date = Sep 16 2004 16:07:27, 5.30a # datcnv_in = Q:\Cruise_Data\2004-28\CTD Data\2004-28-0073.dat Q:\Cruise_Data\20 04-28\CTD Data\2004-28CTD.CON # datcnv_skipover = 0 # wildedit_date = Sep 16 2004 16:11:24, 5.30a # wildedit_in = Q:\Cruise_Data\2004-28\CTD Data\convert\2004-28-0073.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 # wildedit_excl_bad_scans = yes # alignctd_date = Sep 16 2004 16:12:44, 5.30a # alignctd_in = Q:\Cruise_Data\2004-28\CTD Data\wildedit\2004-28-0073.cnv # alignctd_adv = c1S/m 0.073 # Derive_date = Sep 16 2004 16:14:54, 5.30a # Derive_in = Q:\Cruise_Data\2004-28\CTD Data\align\2004-28-0073.cnv Q:\Cruise_D ata\2004-28\CTD Data\2004-28CTD.CON # file_type = ascii END* CTDEDIT was used to clean salinity. Transmissivity and Fluorescence: The data are nominal and unedited, except that some records were removed in editing T and S. --------------------------------------------------------------------- The upcast and downcast transmissivity data were very different for many casts. The downcast data looked reasonable, but should be used with caution. !--1--- ---2---- --3-- ---4--- ---5---- -6-- !Pressu Temperat Trans Fluores Salinity Numb !re ure: missi cence: :T0:C0 er_o ! Primary vity URU ~bin ! _rec ! ords !------ -------- ----- ------- -------- ---- *END OF HEADER 3.2 16.1294 39.4 0.735 30.8914 23 4.0 16.1076 40.8 0.728 30.8917 38 5.0 16.0854 41.9 0.780 30.8919 33 6.0 16.0736 42.0 0.897 30.8920 27 7.0 16.0420 41.7 1.136 30.8910 28 8.0 15.9971 41.2 1.389 30.8900 27 9.0 15.9567 41.0 1.452 30.8864 29 10.0 15.9294 40.8 1.541 30.8821 29 11.0 15.8899 41.2 1.865 30.8776 26 12.0 14.9036 41.6 1.936 30.8293 26 13.0 12.6227 46.7 1.132 30.8890 25 14.0 11.9890 50.3 0.725 30.9903 25 15.0 11.6671 52.6 0.573 31.0519 25 16.0 11.4738 54.4 0.418 31.1058 25 17.0 11.3068 55.2 0.355 31.1546 26 18.0 11.0642 55.7 0.318 31.2402 25 19.0 10.8113 55.7 0.339 31.3879 26 20.0 10.6430 55.6 0.326 31.4747 27 21.0 10.6110 56.0 0.348 31.4835 26 22.0 10.5576 55.8 0.353 31.5082 26 23.0 10.4926 55.4 0.320 31.5372 25 24.0 10.4556 55.8 0.419 31.5435 26 25.0 10.4019 54.1 0.496 31.5612 25 26.0 10.4218 51.7 0.515 31.6312 25 27.0 10.2260 50.6 0.594 31.6888 26 28.0 10.0527 51.3 0.504 31.6768 25 29.0 10.0129 51.9 0.497 31.7140 26 30.0 10.1202 51.6 0.494 31.7501 25 31.0 10.2323 51.3 0.486 31.7925 25 32.0 10.1785 51.8 0.472 31.8026 26 33.0 10.1054 52.5 0.410 31.7881 26 34.0 10.0018 53.0 0.386 31.7745 26 35.0 9.8970 54.1 0.346 31.7652 25 36.0 9.8324 55.0 0.347 31.7782 25 37.0 9.7142 55.5 0.319 31.8076 25 38.0 9.6638 54.7 0.341 31.8727 25 39.0 9.6059 54.9 0.270 31.9197 26 40.0 9.4856 56.7 0.266 31.9493 25 41.0 9.1043 56.8 0.238 32.0582 25 42.0 9.0226 56.8 0.192 32.0783 26 43.0 8.9948 57.0 0.195 32.0824 25 44.0 8.9383 56.8 0.201 32.0968 26 45.0 8.8499 56.8 0.184 32.1223 25 46.0 8.8042 56.7 0.180 32.1377 25 47.0 8.7265 56.4 0.186 32.1651 26 48.0 8.6345 56.3 0.178 32.2020 24 49.0 8.5808 56.2 0.192 32.2232 25 50.0 8.5322 55.9 0.191 32.2417 24 51.0 8.5121 55.6 0.178 32.2495 25 52.0 8.4856 55.7 0.153 32.2613 24 53.0 8.4658 55.4 0.179 32.2690 25 54.0 8.4399 55.6 0.162 32.2796 25 55.0 8.4239 55.7 0.149 32.2861 24 56.0 8.4019 55.5 0.167 32.2951 25 57.0 8.3820 55.4 0.155 32.3038 25 58.0 8.3771 55.3 0.152 32.3054 26 59.0 8.3695 55.1 0.181 32.3079 25 60.0 8.3611 55.1 0.189 32.3111 24 60.9 8.3587 55.0 0.167 32.3117 23 62.0 8.3237 54.0 0.184 32.3226 22 63.0 8.3161 53.5 0.176 32.3277 24 64.0 8.3148 54.0 0.162 32.3283 25 65.0 8.2906 54.2 0.179 32.3378 24 66.0 8.2618 53.8 0.160 32.3488 25 67.0 8.2317 53.2 0.159 32.3627 25 68.0 8.1863 54.4 0.153 32.3793 25 69.0 8.1241 51.9 0.228 32.3998 25 70.0 8.1050 49.6 0.264 32.4059 24 71.0 8.0931 47.7 0.239 32.4099 25 72.0 8.0832 46.6 0.247 32.4134 26 73.0 8.0551 46.1 0.219 32.4254 25 74.0 8.0354 46.3 0.224 32.4333 26 75.0 7.9866 46.1 0.205 32.4534 25 76.0 7.9342 46.6 0.180 32.4761 26 77.0 7.8628 47.9 0.158 32.5076 25 78.0 7.8081 48.8 0.154 32.5285 25 78.8 7.7877 48.9 0.160 32.5373 10