*2004/09/22 15:51:19.16 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 2004/08/02 00:36:13.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 55 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure dbars 4.088444 57.92898 2 Temperature:Primary 'deg C (ITS90)' 8.087116 14.36241 3 Transmissivity %/metre 27.18947 57.44616 4 Fluorescence:URU mg/m^3 0.1683704 3.59355 5 Salinity:T0:C0 PSS-78 31.26418 32.83454 6 Number_of_bin_records n/a 16 55 $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\2004-19\CTD\derive\200 $END *ADMINISTRATION MISSION : 2004-19 AGENCY : PBS, Stock Assessment, Nanaimo, B.C. COUNTRY : Canada PROJECT : Copra / Sardines SCIENTIST : Andrews B. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : WCVI STATION : CS2B EVENT NUMBER : 37 LATITUDE : 50 56.02000 N ! (deg min) LONGITUDE : 129 0.07000 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 2.7 2004/09/14 16:31:15 5314 5314 CLEAN 4.7 2004/09/14 16:36:29 5314 5314 SHIFTDAT 3.3 2004/09/15 15:29:57 ? ? SHIFTDAT 3.3 2004/09/15 15:54:31 ? ? DELETE 6.3 2004/09/15 15:56:16 5314 1487 CTDEDIT 4.50 2004/09/16 11:53:48 1487 1412 FILTERS 4.3 2004/09/22 14:23:42 1412 1412 BINAVE 4.0.1 2004/09/22 14:25:14 1412 55 REMOVECH 6.0 2004/09/22 15:41:41 55 55 HDREDIT2 2.2 2004/09/22 15:51:19 ? ? $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 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= -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 48.39 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\2004-19\CTD\doc\2004-19-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\0037.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 02 2004 00:34:41 NMEA Latitude = 50 56.02 N NMEA Longitude = 129 00.07 W NMEA UTC (Time) = Aug 02 2004 00:36:13 Store Lat/Lon Data = Add to Header Only Ship: W.E Ricker Cruise: 2004-17 2004-019 Station: CS2B Latitude: Longitude: Depth: CTD Cast #: # nquan = 13 # nvalues = 5314 # 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, 5314 # span 1 = 2.494, 58.394 # span 2 = 8.0745, 14.4318 # span 3 = 8.0806, 14.4265 # span 4 = 3.428509, 3.863891 # span 5 = 3.427726, 3.851039 # span 6 = 70.3347, 87.1215 # span 7 = 1.4286e-01, 4.0659e+00 # span 8 = 0, 1 # span 9 = -1.325, 1.460 # span 10 = 31.2213, 32.8402 # span 11 = 31.2051, 32.8296 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 02 2004 00:34:41 # 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 14 2004 14:15:51, 5.30a # datcnv_in = Q:\Cruise_Data\2004-19\CTD\2004-19-0037.dat Q:\Cruise_Data\2004-19 \CTD\2004-19CTD.CON # datcnv_skipover = 0 # wildedit_date = Sep 14 2004 14:44:29, 5.30a # wildedit_in = Q:\Cruise_Data\2004-19\CTD\convert\2004-19-0037.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM # wildedit_excl_bad_scans = yes # alignctd_date = Sep 14 2004 15:07:00, 5.30a # alignctd_in = Q:\Cruise_Data\2004-19\CTD\wildedit\2004-19-0037.cnv # alignctd_adv = c1S/m 0.073 # Derive_date = Sep 14 2004 15:49:35, 5.30a # Derive_in = Q:\Cruise_Data\2004-19\CTD\align\2004-19-0037.cnv Q:\Cruise_Data\2 004-10\CTD files\2004-10-CTDa.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 3.8db and records around 14db; salinity was cleaned. 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 4.1 14.3624 28.6 1.413 31.2722 27 5.0 14.3055 28.6 1.530 31.2717 27 6.0 14.0550 28.4 1.862 31.2642 20 7.0 13.8796 27.2 2.328 31.2697 19 8.0 13.7913 27.7 2.447 31.2843 23 9.0 13.7077 28.6 2.570 31.2958 42 9.9 13.5627 30.5 2.689 31.3225 26 11.0 13.3566 32.1 2.399 31.3496 17 12.0 13.1962 33.1 2.427 31.3687 17 13.1 13.0503 33.6 2.443 31.3832 22 13.9 12.8877 34.1 2.590 31.4010 20 14.9 12.6493 34.7 2.686 31.4277 25 16.0 12.4981 35.0 2.617 31.4461 17 17.0 12.4125 34.9 2.798 31.4568 16 18.0 12.2568 35.2 2.755 31.4762 21 19.1 12.0650 35.4 2.706 31.5032 41 20.0 11.9393 36.0 3.157 31.5192 28 21.0 11.8739 36.5 3.223 31.5289 20 22.0 11.7447 36.6 3.594 31.5597 20 23.0 11.5669 37.5 2.617 31.6024 27 24.0 11.4116 38.5 2.578 31.6395 32 25.0 11.3798 39.7 2.308 31.6454 25 26.0 11.3056 39.4 2.255 31.6591 22 27.0 11.0566 40.6 2.048 31.7203 24 28.0 10.8979 42.0 2.119 31.7576 25 29.0 10.6961 43.0 1.656 31.8059 27 30.0 10.3337 45.2 1.392 31.9127 22 31.0 9.7213 47.6 0.901 32.1218 26 32.0 9.4835 51.5 0.640 32.2151 27 33.0 9.4339 53.9 0.490 32.2382 23 34.0 9.3642 54.8 0.440 32.2766 22 35.0 9.1980 55.4 0.376 32.3579 23 36.0 9.0103 55.7 0.305 32.4347 35 37.0 8.9207 56.4 0.317 32.4680 27 38.0 8.8733 56.4 0.299 32.4886 20 39.0 8.8076 56.7 0.307 32.5184 23 40.0 8.7337 56.7 0.277 32.5510 27 41.0 8.6044 56.6 0.218 32.6103 29 42.0 8.4871 57.2 0.216 32.6626 23 43.0 8.4386 57.3 0.183 32.6808 22 44.0 8.4059 57.4 0.196 32.6928 26 45.0 8.3390 57.4 0.182 32.7228 30 46.0 8.2912 57.3 0.173 32.7447 28 47.0 8.2552 57.1 0.189 32.7612 24 48.0 8.2279 57.2 0.182 32.7730 25 49.0 8.2209 57.1 0.211 32.7751 26 50.0 8.2111 56.9 0.172 32.7783 22 51.0 8.2072 56.9 0.173 32.7793 22 52.0 8.2012 57.0 0.179 32.7812 25 53.0 8.1869 57.1 0.171 32.7869 33 54.0 8.1713 57.2 0.199 32.7938 29 55.0 8.1557 57.0 0.171 32.8012 24 56.0 8.1392 57.0 0.168 32.8093 27 57.0 8.1100 57.0 0.193 32.8245 37 57.9 8.0871 56.9 0.185 32.8345 55