*2004/09/22 17:54:59.89 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 2004/08/12 23:27:33.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 75 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure dbars 4.40675 77.94241 2 Temperature:Primary 'deg C (ITS90)' 7.925721 16.4714 3 Transmissivity %/metre 29.276 59.33793 4 Fluorescence:URU mg/m^3 0.1148148 1.842962 5 Salinity:T0:C0 PSS-78 31.10731 32.53389 6 Number_of_bin_records n/a 4 29 $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 : 97 LATITUDE : 53 9.39000 N ! (deg min) LONGITUDE : 130 55.65000 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 17:26:00 5838 5838 CLEAN 4.7 2004/09/16 17:38:57 5805 5805 SHIFTDAT 3.4 2004/09/16 17:42:58 5805 5805 SHIFTDAT 3.4 2004/09/16 17:46:59 5805 5805 DELETE 6.3 2004/09/16 17:50:18 5805 2040 CTDEDIT 4.50 2004/09/17 16:32:09 2040 1949 FILTERS 4.3 2004/09/22 16:39:17 1949 1949 BINAVE 4.0.1 2004/09/22 16:40:10 1949 75 REMOVECH 6.0 2004/09/22 17:09:10 75 75 HDREDIT2 2.2 2004/09/22 17:54:59 ? ? $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 68.74 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\0097.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 12 2004 11:26:36 NMEA Latitude = 53 09.39 N NMEA Longitude = 130 55.65 W NMEA UTC (Time) = Aug 12 2004 23:27:33 Store Lat/Lon Data = Add to Header Only Ship: W.E Ricker Cruise: 2004-17 Station: Latitude: Longitude: Depth: CTD Cast #: # nquan = 13 # nvalues = 5838 # 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, 5838 # span 1 = 0.445, 78.743 # span 2 = 7.9239, 17.1094 # span 3 = 7.9239, 17.6191 # span 4 = 0.013517, 4.027010 # span 5 = 0.064865, 4.022642 # span 6 = -0.0210, 87.8145 # span 7 = 0.0000e+00, 2.0733e+00 # span 8 = 0, 1 # span 9 = -0.989, 0.980 # span 10 = 0.0776, 32.5357 # span 11 = 0.3729, 32.5253 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 12 2004 11:26:36 # 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 16:07:36, 5.30a # datcnv_in = Q:\Cruise_Data\2004-28\CTD Data\2004-28-0097.dat Q:\Cruise_Data\20 04-28\CTD Data\2004-28CTD.CON # datcnv_skipover = 0 # wildedit_date = Sep 16 2004 16:11:39, 5.30a # wildedit_in = Q:\Cruise_Data\2004-28\CTD Data\convert\2004-28-0097.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 16:12:59, 5.30a # alignctd_in = Q:\Cruise_Data\2004-28\CTD Data\wildedit\2004-28-0097.cnv # alignctd_adv = c1S/m 0.073 # Derive_date = Sep 16 2004 16:15:11, 5.30a # Derive_in = Q:\Cruise_Data\2004-28\CTD Data\align\2004-28-0097.cnv Q:\Cruise_D ata\2004-28\CTD Data\2004-28CTD.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 4.3db and to clean salinity heavily between 14 and 16db and lightly elsewhere. 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 4.4 16.4714 34.8 0.822 31.1094 4 5.0 16.4549 33.9 0.733 31.1073 26 6.0 16.3985 34.4 0.617 31.1368 27 7.0 16.2726 33.9 0.689 31.2085 28 8.0 16.1292 33.5 0.838 31.2766 26 9.0 16.0296 29.3 1.189 31.2995 25 10.0 15.7889 29.3 1.571 31.3256 25 11.0 15.7227 30.5 1.714 31.3260 26 12.0 15.6598 30.5 1.843 31.3392 26 13.0 15.5180 31.4 1.792 31.3544 25 14.0 15.2945 33.1 1.784 31.3682 26 15.0 14.8406 35.3 1.464 31.3885 26 16.0 14.6488 37.5 1.179 31.3968 26 17.0 14.3958 40.5 0.935 31.4050 26 18.0 14.2416 41.9 0.844 31.4039 25 19.0 13.9153 43.1 0.766 31.4302 26 20.0 13.7976 43.4 0.683 31.4336 26 21.0 13.7802 43.4 0.622 31.4316 26 22.0 13.6966 43.5 0.509 31.4455 24 23.0 13.1229 43.5 0.496 31.4912 26 24.0 12.3694 44.7 0.498 31.4930 23 25.0 11.4283 46.8 0.447 31.4823 27 26.0 11.3458 48.6 0.387 31.5069 26 27.0 11.3020 50.7 0.346 31.5312 26 28.0 11.2372 50.0 0.479 31.5438 25 29.0 11.1361 51.4 0.480 31.5656 27 30.0 10.9084 52.6 0.422 31.6200 26 31.0 10.4886 53.9 0.367 31.7133 25 32.0 10.1139 55.0 0.381 31.8127 27 33.0 9.8488 56.3 0.254 31.8257 27 34.0 9.6855 57.6 0.198 31.8331 29 35.0 9.5812 58.5 0.187 31.8829 28 36.0 9.5325 58.5 0.157 31.9056 26 37.0 9.4677 58.3 0.186 31.9280 25 38.0 9.3755 58.5 0.189 31.9551 25 39.0 9.3144 58.9 0.186 31.9734 27 40.0 9.2375 55.9 0.142 32.0053 27 41.0 9.1607 45.3 0.138 32.0383 27 42.0 9.0663 56.0 0.150 32.0783 26 43.0 8.9421 58.3 0.141 32.1324 26 44.0 8.9048 58.9 0.117 32.1464 27 45.0 8.8776 59.1 0.115 32.1575 27 46.0 8.8197 59.2 0.117 32.1800 28 47.0 8.6540 59.3 0.119 32.2424 29 48.0 8.5807 59.3 0.119 32.2671 28 49.0 8.4386 59.3 0.126 32.2998 24 50.0 8.4034 59.2 0.168 32.3073 26 51.0 8.3746 59.0 0.159 32.3169 26 52.0 8.3623 58.8 0.153 32.3209 24 53.0 8.3569 58.6 0.126 32.3250 27 54.0 8.3491 58.2 0.145 32.3317 28 55.0 8.3473 57.6 0.153 32.3409 27 56.0 8.3471 56.9 0.180 32.3453 27 57.0 8.3202 56.6 0.153 32.3513 27 58.0 8.3002 56.5 0.156 32.3579 27 59.0 8.2804 57.3 0.202 32.3621 28 60.0 8.2573 57.1 0.187 32.3785 27 61.0 8.2089 57.7 0.170 32.3932 27 62.0 8.1942 58.0 0.165 32.3997 27 63.0 8.1738 52.0 0.179 32.4051 27 64.0 8.1126 57.4 0.185 32.4323 26 65.0 8.0563 54.8 0.201 32.4657 27 66.0 8.0364 52.9 0.209 32.4764 27 67.0 8.0267 50.3 0.191 32.4787 26 68.0 8.0113 54.4 0.230 32.4880 27 69.0 8.0045 53.2 0.253 32.4921 26 70.0 8.0035 52.5 0.254 32.4937 26 71.0 7.9954 53.0 0.223 32.4972 22 72.0 7.9676 53.7 0.232 32.5108 28 73.0 7.9451 49.9 0.265 32.5237 28 74.0 7.9396 51.1 0.258 32.5264 25 75.0 7.9282 50.0 0.280 32.5327 23 76.0 7.9257 49.1 0.279 32.5339 27 77.0 7.9264 48.2 0.370 32.5332 28 77.9 7.9257 48.2 0.334 32.5333 24