*2006/07/31 09:25:10.39 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/03/07 17:45:05.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 119 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F3CF5DCE NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 6.101205 123.9107 2 Temperature:Primary 'deg C (ITS90)' 8.147495 8.836512 3 Fluorescence:URU:Seapoint mg/m^3 0.28808 0.9366923 4 Salinity:T0:C0 PSS-78 27.22022 30.15835 5 Number_of_bin_records n/a 21 133 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places ! -- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 8 F ' ' 3 4 -99 ' ' 9 F ' ' 4 5 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2006-09\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-09 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Morris J. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : N.E. Pacific STATION : IVI 17 EVENT NUMBER : 95 LATITUDE : 50 33.95000 N ! (deg min) LONGITUDE : 127 33.80000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------ -------------- ---------- temperature:primary ' ' 4484 conductivity:primary ' ' 3038 pressure ' ' 77511 temperature:secondary ' ' 2710 conductivity:secondary ' ' 2102 Fluorometer ' ' Seapoint $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.32 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/06/15 15:50:44 9005 9005 CLEAN 5.0 2006/06/15 16:06:42 8966 8966 SHIFTDAT 3.4 2006/06/16 17:50:17 8966 8966 SHIFTDAT 3.4 2006/06/16 18:04:58 8966 8966 DELETE 6.3 2006/06/16 18:18:33 8966 3277 CTDEDIT 4.61 2006/06/23 14:10:48 3277 3247 FILTERS 4.3 2006/06/28 17:02:27 3247 3247 BINAVE 4.1 2006/06/28 17:08:10 3247 119 REMOVECH 7.0 2006/06/28 17:46:39 119 119 HDREDIT2 2.5.1 2006/06/28 17:55:02 ? ? HDREDIT2 2.5.1 2006/07/31 09:25:10 ? ? $END $REMARKS -CLEAN functions: 2006/06/15 16:02:44 20 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= -0.50 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 114.25 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/06/23 14:10:48 30 records were deleted in this editing session. 10 changes in channel Salinity:T0:C0 -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 [dbars] 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. -REMOVECH 2006/06/28 17:46:39 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -HEADER EDITS: 2006/06/28 17:55:02 Applied edit header: Q:\Cruise_Data\2006-09\CTD\doc\2006-09-sec.hdr Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 3: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint -HEADER EDITS: 2006/07/31 09:25:10 Applied edit header: O:\Data Processing\Header Comments\Agency_SAFE.txt $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\data\2006-09\2006-09-095.dat Software Version Seasave Win32 V 5.32 Temperature SN = 4484 Conductivity SN = 3038 Number of Bytes Per Scan = 21 Number of Voltage Words = 1 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Mar 07 2006 09:46:20 NMEA Latitude = 50 33.95 N NMEA Longitude = 127 33.80 W NMEA UTC (Time) = Mar 07 2006 17:45:05 Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2006-09 Station: ivi 17 Latitude: Longitude: # nquan = 12 # nvalues = 9005 # 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 = flSP: Fluorescence, Seapoint # name 7 = dz/dtM: Descent Rate [m/s] # name 8 = pumps: Pump Status # name 9 = sal00: Salinity [PSU] # name 10 = sal11: Salinity, 2 [PSU] # name 11 = flag: flag # span 0 = 1, 9005 # span 1 = 5.239, 124.255 # span 2 = 8.0408, 8.8412 # span 3 = 8.0239, 8.8417 # span 4 = 2.856606, 3.238066 # span 5 = 2.850545, 3.238074 # span 6 = 2.7106e-01, 1.0183e+00 # span 7 = -1.065, 1.008 # span 8 = 0, 1 # span 9 = 26.8097, 30.1605 # span 10 = 26.8305, 30.1613 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 07 2006 09:46:20 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4484, 19-Mar-05 # sensor 1 = Frequency 1 conductivity, primary, 3038, 03-Mar-05, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 77511, 30-Sep-99 # sensor 3 = Frequency 3 temperature, secondary, 2710, 07-Apr-05 # sensor 4 = Frequency 4 conductivity, secondary, 2102, 07-Jun-05, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # datcnv_date = Jun 15 2006 13:17:57, 5.37e # datcnv_in = Q:\Cruise_Data\2006-09\CTD\2006-09-0095.dat Q:\Cruise_Data\2006-09 \CTD\2006-09-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jun 15 2006 13:25:08, 5.37e # wildedit_in = Q:\Cruise_Data\2006-09\CTD\convert\2006-09-0095.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 c0S/m c1S/m # wildedit_excl_bad_scans = yes # celltm_date = Jun 15 2006 15:04:11, 5.37e # celltm_in = Q:\Cruise_Data\2006-09\CTD\wildedit\2006-09-0095.cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 15 2006 15:07:38, 5.37e # Derive_in = Q:\Cruise_Data\2006-09\CTD\celltm\2006-09-0095.cnv Q:\Cruise_Data\ 2006-09\CTD\2006-09-ctd.CON # file_type = ascii END* The pumps were not turned on until the CTD was around 6db. CTDEDIT was used to remove a few records around 124db and to clean salinity very lightly. ************************************************************************************ Fluorescence data are nominal and unedited except that some records were removed in editing temperature and salinity. There were problems in the salinity data for casts #244–250, 256-268, 277, 283, 289 and 379. Large unstable features and large differences between downcast and upcast were noted. The trouble appears to be due to problems in the pump or conductivity cell, possibly involving ice in the cell. Secondary sensors or upcast data were chosen where appropriate (noted in the individual headers), but all data from those casts should be considered of lower quality since there is no calibration sampling from the depths where the problems were noted. ************************************************************************************ !--1--- ---2---- ---3--- ---4---- -5-- !Pressu Temperat Fluores Salinity Numb !re ure: cence: :T0:C0 er_o ! Primary URU: ~bin ! Seapoin _rec ! t ords !------ -------- ------- -------- ---- *END OF HEADER 6.1 8.1475 0.937 27.2202 39 7.0 8.1894 0.869 27.3435 34 8.0 8.3269 0.800 27.6373 31 9.0 8.6668 0.640 28.6996 27 10.0 8.8260 0.508 29.3319 29 11.0 8.8284 0.431 29.3756 27 12.0 8.8197 0.400 29.4044 27 13.0 8.8078 0.393 29.4736 26 14.0 8.8057 0.375 29.4798 27 15.0 8.8046 0.369 29.4842 26 16.0 8.7964 0.367 29.4935 27 17.0 8.7886 0.355 29.5121 23 18.0 8.7884 0.350 29.5288 26 19.0 8.7898 0.352 29.5395 27 20.0 8.7909 0.344 29.5807 26 21.0 8.7912 0.338 29.6496 26 22.0 8.7957 0.336 29.6917 26 23.0 8.7968 0.334 29.6944 26 24.0 8.7992 0.328 29.7000 24 25.0 8.8038 0.325 29.7117 26 26.0 8.8059 0.323 29.7191 26 27.0 8.8095 0.323 29.7376 26 28.0 8.8141 0.316 29.7809 25 29.0 8.8159 0.307 29.8063 26 30.0 8.8157 0.313 29.8146 26 31.0 8.8166 0.312 29.8242 26 32.0 8.8170 0.313 29.8409 26 33.0 8.8167 0.313 29.8550 26 34.0 8.8165 0.312 29.8728 26 35.0 8.8164 0.311 29.8861 26 36.0 8.8161 0.311 29.9044 26 37.0 8.8160 0.310 29.9121 26 38.0 8.8158 0.310 29.9406 21 39.0 8.8157 0.311 29.9508 26 40.0 8.8149 0.305 29.9541 26 41.0 8.8146 0.310 29.9585 26 42.0 8.8141 0.308 29.9621 26 43.0 8.8124 0.312 29.9796 25 44.0 8.8110 0.315 29.9912 26 45.0 8.8113 0.312 30.0024 25 46.0 8.8131 0.308 30.0158 26 47.0 8.8140 0.311 30.0262 25 48.0 8.8158 0.311 30.0324 26 49.0 8.8176 0.305 30.0395 25 50.0 8.8214 0.299 30.0478 25 51.0 8.8244 0.304 30.0524 25 52.0 8.8260 0.303 30.0558 25 53.0 8.8275 0.295 30.0587 26 54.0 8.8296 0.295 30.0618 25 55.0 8.8340 0.291 30.0661 26 56.0 8.8352 0.291 30.0701 26 57.0 8.8353 0.290 30.0743 25 58.0 8.8310 0.292 30.0770 24 59.0 8.8281 0.293 30.0787 25 60.0 8.8328 0.292 30.0817 25 61.0 8.8273 0.297 30.0846 25 62.0 8.8248 0.296 30.0888 25 63.0 8.8225 0.296 30.0931 24 64.0 8.8217 0.294 30.0935 24 65.0 8.8213 0.293 30.0922 24 66.0 8.8214 0.299 30.0937 25 67.0 8.8219 0.292 30.0956 25 68.0 8.8220 0.294 30.0961 25 69.0 8.8223 0.299 30.0992 23 70.0 8.8239 0.298 30.1028 25 71.0 8.8240 0.293 30.1018 24 72.0 8.8271 0.297 30.1026 24 73.0 8.8257 0.295 30.1031 24 74.0 8.8244 0.298 30.1037 24 75.0 8.8247 0.296 30.1039 24 76.0 8.8296 0.292 30.1032 22 77.0 8.8327 0.295 30.1028 25 78.0 8.8324 0.289 30.1048 24 79.0 8.8365 0.288 30.1090 25 80.0 8.8259 0.289 30.1174 26 81.0 8.8243 0.290 30.1182 24 82.0 8.8246 0.290 30.1182 26 83.0 8.8246 0.292 30.1183 25 84.0 8.8241 0.302 30.1196 25 85.0 8.8240 0.296 30.1198 25 86.0 8.8241 0.296 30.1203 25 87.0 8.8244 0.292 30.1203 26 88.0 8.8242 0.295 30.1207 26 89.0 8.8241 0.293 30.1213 26 90.0 8.8247 0.293 30.1210 26 91.0 8.8237 0.294 30.1218 26 92.0 8.8238 0.296 30.1220 26 93.0 8.8241 0.298 30.1221 26 94.0 8.8247 0.295 30.1216 26 95.0 8.8250 0.299 30.1215 26 96.0 8.8250 0.298 30.1219 26 97.0 8.8254 0.296 30.1226 26 98.0 8.8260 0.302 30.1231 27 99.0 8.8257 0.295 30.1237 26 100.0 8.8255 0.299 30.1238 26 101.0 8.8256 0.296 30.1234 26 102.0 8.8253 0.295 30.1241 27 103.0 8.8266 0.292 30.1257 26 104.0 8.8267 0.295 30.1268 26 105.0 8.8263 0.297 30.1276 27 106.0 8.8268 0.300 30.1280 26 107.0 8.8260 0.299 30.1287 27 108.0 8.8257 0.298 30.1289 27 109.0 8.8258 0.301 30.1289 24 110.0 8.8258 0.299 30.1290 23 111.0 8.8256 0.298 30.1291 27 112.0 8.8254 0.299 30.1291 27 113.0 8.8256 0.300 30.1289 28 114.0 8.8250 0.299 30.1293 27 115.0 8.8226 0.300 30.1325 29 116.0 8.8216 0.297 30.1371 29 117.0 8.8227 0.298 30.1385 31 118.0 8.8217 0.299 30.1404 32 119.0 8.8176 0.299 30.1456 33 120.0 8.8164 0.300 30.1477 32 121.0 8.8138 0.305 30.1510 29 122.0 8.8096 0.312 30.1531 33 123.0 8.8081 0.307 30.1538 34 123.9 8.8081 0.304 30.1583 133