*2004/09/22 15:51:18.15 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 2004/07/24 02:50:40.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 72 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure dbars 3.004667 73.8185 2 Temperature:Primary 'deg C (ITS90)' 7.910858 15.60993 3 Transmissivity %/metre 6.972727 55.43333 4 Fluorescence:URU mg/m^3 0.1466774 7.213035 5 Salinity:T0:C0 PSS-78 31.83176 33.21008 6 Number_of_bin_records n/a 12 47 $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 : B7/LCB4 EVENT NUMBER : 19 LATITUDE : 48 31.97000 N ! (deg min) LONGITUDE : 125 35.61000 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 16:30:07 6511 6511 CLEAN 4.7 2004/09/14 16:34:28 6509 6509 SHIFTDAT 3.3 2004/09/15 15:28:06 ? ? SHIFTDAT 3.3 2004/09/15 15:51:02 ? ? DELETE 6.3 2004/09/15 15:54:38 6509 1835 CTDEDIT 4.50 2004/09/16 09:29:15 1835 1776 FILTERS 4.3 2004/09/22 14:22:49 1776 1776 BINAVE 4.0.1 2004/09/22 14:24:55 1776 72 REMOVECH 6.0 2004/09/22 15:41:40 72 72 HDREDIT2 2.2 2004/09/22 15:51:18 ? ? $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 64.71 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\00019.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 = Jul 23 2004 19:50:11 NMEA Latitude = 48 31.97 N NMEA Longitude = 125 35.61 W NMEA UTC (Time) = Jul 24 2004 02:50:40 Store Lat/Lon Data = Add to Header Only Ship: W.E Ricker Cruise: 2004-17 Station: B8/LCB4 Latitude: Longitude: Depth: CTD Cast #: # nquan = 13 # nvalues = 6511 # 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, 6511 # span 1 = 2.191, 74.707 # span 2 = 7.9023, 15.7022 # span 3 = 7.9087, 15.7111 # span 4 = 3.448827, 4.005488 # span 5 = 3.447922, 4.004378 # span 6 = 50.8784, 86.3514 # span 7 = 1.2454e-01, 8.0293e+00 # span 8 = 0, 1 # span 9 = -1.790, 1.438 # span 10 = 31.7702, 33.2186 # span 11 = 31.7674, 33.2024 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 23 2004 19:50:11 # 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 14:15:36, 5.30a # datcnv_in = Q:\Cruise_Data\2004-19\CTD\2004-19-0019.dat Q:\Cruise_Data\2004-19 \CTD\2004-19CTD.CON # datcnv_skipover = 0 # wildedit_date = Sep 14 2004 14:44:07, 5.30a # wildedit_in = Q:\Cruise_Data\2004-19\CTD\convert\2004-19-0019.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 15:06:38, 5.30a # alignctd_in = Q:\Cruise_Data\2004-19\CTD\wildedit\2004-19-0019.cnv # alignctd_adv = c1S/m 0.073 # Derive_date = Sep 14 2004 15:49:10, 5.30a # Derive_in = Q:\Cruise_Data\2004-19\CTD\align\2004-19-0019.cnv Q:\Cruise_Data\2 004-10\CTD files\2004-10-CTDa.CON # file_type = ascii END* CTDEDIT was used to remove records around 74db; 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 3.0 15.6081 7.0 5.841 31.8321 36 4.0 15.6099 7.0 5.997 31.8318 47 5.0 15.6041 7.0 6.124 31.8321 33 6.0 15.5488 7.1 5.986 31.8349 24 7.0 15.5604 7.2 6.004 31.8344 21 8.0 15.5335 7.2 6.018 31.8361 23 9.0 15.4626 7.3 5.996 31.8348 24 10.0 14.7423 8.0 6.748 31.8869 27 11.0 14.2740 8.9 7.118 31.9477 31 12.0 14.0144 10.1 7.213 31.9955 29 13.0 13.9102 10.6 6.429 32.0495 23 14.0 13.2408 11.7 5.396 32.2397 22 15.0 13.0079 14.8 4.807 32.2950 21 16.0 12.8036 17.6 4.220 32.3175 21 17.0 12.5261 20.2 3.545 32.3402 18 18.0 12.3823 23.4 3.053 32.3471 21 19.1 12.3677 25.3 2.832 32.3443 30 20.0 12.3375 25.8 2.533 32.3433 36 21.0 12.2873 27.0 2.365 32.3473 21 22.0 12.2288 28.0 2.327 32.3582 18 23.0 12.1835 28.2 2.304 32.3595 18 24.0 12.1487 24.0 2.253 32.3592 24 25.0 12.1324 28.7 2.242 32.3599 31 26.0 12.0168 29.3 2.099 32.3692 25 27.0 11.7584 31.5 1.855 32.3961 21 28.0 11.2761 34.6 1.533 32.4656 22 29.0 10.9871 38.3 1.355 32.4975 22 30.0 10.7466 41.0 1.227 32.5018 24 31.0 10.5147 43.2 1.113 32.5342 23 32.0 10.3866 44.4 1.037 32.5466 27 33.0 10.2156 45.5 0.951 32.5592 32 34.0 10.1210 46.5 0.905 32.5643 27 35.0 9.9725 47.2 0.844 32.5705 22 36.0 9.5195 48.6 0.713 32.6186 21 37.0 8.9674 51.7 0.580 32.7635 22 38.0 8.7722 53.7 0.476 32.8519 19 39.0 8.7117 54.5 0.443 32.8834 18 40.0 8.6982 54.7 0.391 32.8924 19 41.1 8.6877 54.7 0.375 32.9030 25 42.0 8.6833 54.8 0.356 32.9086 45 43.0 8.6618 54.9 0.338 32.9181 27 44.0 8.6222 54.9 0.326 32.9361 20 45.0 8.5311 55.2 0.311 32.9663 19 46.0 8.4566 55.4 0.291 32.9919 22 47.0 8.4087 55.4 0.256 33.0148 24 48.0 8.3238 55.3 0.220 33.0213 22 49.0 8.2588 54.0 0.194 33.0211 21 50.0 8.2203 52.8 0.152 33.0231 20 51.0 8.1999 52.2 0.149 33.0267 22 52.0 8.1889 52.0 0.147 33.0359 31 53.0 8.1830 52.0 0.160 33.0434 39 54.0 8.1753 51.9 0.151 33.0497 26 55.0 8.1657 51.8 0.156 33.0642 20 56.0 8.1488 52.0 0.173 33.0978 17 57.0 8.1396 52.1 0.161 33.1025 17 58.0 8.1317 52.1 0.157 33.1059 18 59.0 8.1206 52.1 0.161 33.1094 20 60.0 8.1188 52.1 0.168 33.1114 28 61.0 8.1104 52.2 0.162 33.1134 38 62.0 8.1067 52.2 0.166 33.1151 37 63.0 8.1005 52.1 0.177 33.1171 24 64.0 8.0945 51.9 0.167 33.1190 19 65.0 8.0867 51.8 0.164 33.1220 17 66.0 8.0789 51.7 0.171 33.1278 17 67.0 8.0708 51.7 0.165 33.1356 19 68.0 8.0576 51.7 0.163 33.1426 23 69.0 8.0431 52.0 0.170 33.1549 28 70.0 8.0147 52.0 0.163 33.1630 34 71.0 7.9910 51.4 0.156 33.1706 31 72.0 7.9630 50.9 0.160 33.1766 26 73.0 7.9231 50.1 0.152 33.1977 25 73.8 7.9109 50.6 0.147 33.2101 12