*2004/09/22 17:54:58.75 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 2004/08/09 13:31:21.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 84 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure dbars 3.092955 85.74866 2 Temperature:Primary 'deg C (ITS90)' 7.533078 14.84428 3 Transmissivity %/metre 0.15 48.668 4 Fluorescence:URU mg/m^3 0.1279167 2.916464 5 Salinity:T0:C0 PSS-78 30.32936 32.6648 6 Number_of_bin_records n/a 9 46 $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 : 71 LATITUDE : 53 38.11000 N ! (deg min) LONGITUDE : 130 40.48000 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 17:24:59 6253 6253 CLEAN 4.7 2004/09/16 17:37:37 6237 6237 SHIFTDAT 3.4 2004/09/16 17:41:42 6237 6237 SHIFTDAT 3.4 2004/09/16 17:45:42 6237 6237 DELETE 6.3 2004/09/16 17:49:20 6237 2239 CTDEDIT 4.50 2004/09/17 15:14:05 2239 2239 FILTERS 4.3 2004/09/22 16:38:45 2239 2239 BINAVE 4.0.1 2004/09/22 16:39:55 2239 84 REMOVECH 6.0 2004/09/22 17:09:09 84 84 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 76.47 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\0071.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 06:30:50 NMEA Latitude = 53 38.11 N NMEA Longitude = 130 40.48 W NMEA UTC (Time) = Aug 09 2004 13:31:21 Store Lat/Lon Data = Add to Header Only Ship: W.E Ricker Cruise: 2004-17 Station: Latitude: Longitude: Depth: CTD Cast #: # nquan = 13 # nvalues = 6253 # 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, 6253 # span 1 = 2.423, 86.471 # span 2 = 7.5328, 14.8540 # span 3 = 7.5320, 14.8516 # span 4 = 3.365858, 3.766196 # span 5 = 3.364319, 3.765443 # span 6 = 4.0602, 85.9151 # span 7 = 1.1355e-01, 3.7070e+00 # span 8 = 0, 1 # span 9 = -1.093, 1.086 # span 10 = 30.1679, 32.6655 # span 11 = 30.1887, 32.6561 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 09 2004 06:30:50 # 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 16:07:26, 5.30a # datcnv_in = Q:\Cruise_Data\2004-28\CTD Data\2004-28-0071.dat Q:\Cruise_Data\20 04-28\CTD Data\2004-28CTD.CON # datcnv_skipover = 0 # wildedit_date = Sep 16 2004 16:11:23, 5.30a # wildedit_in = Q:\Cruise_Data\2004-28\CTD Data\convert\2004-28-0071.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 16:12:43, 5.30a # alignctd_in = Q:\Cruise_Data\2004-28\CTD Data\wildedit\2004-28-0071.cnv # alignctd_adv = c1S/m 0.073 # Derive_date = Sep 16 2004 16:14:52, 5.30a # Derive_in = Q:\Cruise_Data\2004-28\CTD Data\align\2004-28-0071.cnv Q:\Cruise_D ata\2004-28\CTD Data\2004-28CTD.CON # file_type = ascii END* CTDEDIT was used to clean salinity very lightly. 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 3.1 14.8396 0.8 1.251 30.3294 44 4.0 14.8421 0.2 1.305 30.3299 46 5.0 14.8417 0.3 1.374 30.3301 39 6.0 14.8423 0.2 1.321 30.3310 33 7.0 14.8443 0.9 1.257 30.3326 32 8.0 14.8191 1.8 1.460 30.3441 30 9.0 14.6997 1.6 1.872 30.3920 33 10.0 14.5493 4.0 1.830 30.4812 32 11.0 14.4436 2.4 1.944 30.5580 29 12.0 14.4390 3.8 2.009 30.6164 29 13.0 14.4768 4.4 1.950 30.6404 29 14.0 14.2926 3.8 2.244 30.7758 30 15.0 13.9252 4.9 2.828 31.0000 25 16.0 13.5495 3.0 2.428 31.1267 27 17.0 12.7899 4.2 2.122 31.3161 30 18.0 12.2178 5.7 1.906 31.3778 29 19.0 11.8710 6.4 1.796 31.3920 28 20.0 11.3319 3.1 1.948 31.4350 27 21.0 10.4578 11.5 2.916 31.5058 28 22.0 10.2261 15.1 2.564 31.5739 28 23.0 10.0778 11.6 1.828 31.6332 27 24.0 9.8604 14.3 1.499 31.7256 26 25.0 9.8325 14.9 1.204 31.7438 26 26.0 9.8284 15.9 1.100 31.7471 27 27.0 9.7691 14.7 0.936 31.7745 27 28.0 9.6666 20.0 0.881 31.8169 27 29.0 9.5687 22.0 0.655 31.8756 26 30.0 9.4774 23.8 0.528 31.8990 27 31.0 9.4363 18.7 0.610 31.9239 27 32.0 9.3954 14.8 0.456 31.9555 28 33.0 9.3496 21.7 0.432 31.9789 26 34.0 9.2451 10.8 0.446 32.0265 26 35.0 9.1119 22.1 0.412 32.0799 26 36.0 9.0278 26.5 0.429 32.1099 26 37.0 8.9199 25.6 0.320 32.1452 25 38.0 8.8308 26.6 0.260 32.1808 26 39.0 8.7261 18.9 0.256 32.2292 27 40.0 8.6927 25.2 0.251 32.2424 23 41.0 8.6773 31.8 0.224 32.2467 27 42.0 8.6752 17.5 0.213 32.2489 26 43.0 8.6749 25.2 0.219 32.2563 26 44.0 8.6650 36.4 0.184 32.2716 26 45.0 8.5973 26.4 0.200 32.2979 25 46.0 8.5527 36.3 0.192 32.3167 26 47.0 8.4924 30.5 0.175 32.3398 27 48.0 8.4266 35.2 0.165 32.3647 25 49.0 8.3905 24.3 0.189 32.3753 27 50.0 8.3185 37.5 0.211 32.3974 26 51.0 8.2347 24.5 0.183 32.4240 24 52.0 8.1855 38.9 0.168 32.4401 25 53.0 8.1448 36.0 0.151 32.4537 26 54.0 8.1114 29.4 0.147 32.4627 26 55.0 8.0648 38.6 0.158 32.4795 25 56.0 8.0462 26.0 0.194 32.4861 25 57.0 8.0160 22.2 0.174 32.4972 24 58.0 7.9700 44.2 0.156 32.5125 24 59.0 7.9216 32.1 0.137 32.5264 25 60.0 7.8659 24.6 0.156 32.5441 26 61.0 7.8374 24.0 0.146 32.5535 25 62.0 7.8023 41.4 0.154 32.5620 24 63.0 7.7987 39.6 0.134 32.5621 24 64.0 7.7743 34.3 0.128 32.5686 24 65.0 7.7315 42.7 0.137 32.5832 23 66.0 7.7036 39.2 0.137 32.5923 24 67.0 7.6991 42.3 0.136 32.5930 24 68.0 7.6974 48.5 0.135 32.5931 25 69.0 7.6924 48.7 0.145 32.5956 25 70.0 7.6912 48.6 0.145 32.5960 24 71.0 7.6924 48.3 0.575 32.5953 24 72.0 7.6906 48.5 0.371 32.5957 26 73.0 7.6892 48.4 0.224 32.5961 26 74.0 7.6874 48.3 0.225 32.5970 26 75.0 7.6812 48.3 0.183 32.5995 24 76.0 7.6670 48.3 0.168 32.6050 25 77.0 7.6461 48.2 0.153 32.6126 24 78.0 7.6418 47.9 0.144 32.6145 24 79.0 7.6194 48.0 0.139 32.6274 24 80.0 7.5927 47.7 0.130 32.6400 24 81.0 7.5677 47.9 0.136 32.6507 25 82.0 7.5638 47.9 0.133 32.6520 25 83.0 7.5640 47.7 0.133 32.6513 27 84.0 7.5529 47.8 0.133 32.6557 21 85.0 7.5394 47.6 0.144 32.6620 24 85.7 7.5331 47.5 0.157 32.6648 9