*2013/12/16 15:26:48.78 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/09/06 22:58:49.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 65 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.5 64.8 2 Temperature:Primary 'deg C (ITS90)' 7.8627 11.3863 3 Transmissivity %/metre 1.4 49.9 4 Fluorescence:URU:Seapoint mg/m^3 0.133 8.237 5 Oxygen:Dissolved:SBE mL/L 3.783 6.162 6 Salinity:T0:C0 PSS-78 10.7808 31.2284 7 Number_of_bin_records n/a 9 53 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -9.9 ' ' 7 F ' ' 1 2 -9.9 ' ' 9 F ' ' 4 3 -9.9 ' ' 7 F ' ' 1 4 -9.9 ' ' 8 F ' ' 3 5 -9.9 ' ' 8 F ' ' 3 6 -9.9 ' ' 9 F ' ' 4 7 ' ' ' ' 5 F ' ' 0 $END $REMARKS This file converted from Sea-Bird file: Q:\CTD\2002-31\derive\2002-31-0008.cn $END *ADMINISTRATION MISSION : 2002-31 AGENCY : IOS, Ocean Science and Productivity. Sidney, BC COUNTRY : Canada PROJECT : SoG-JdeF SCIENTIST : Masson D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : SoG/JdeF/Knight Inlet STATION : CREST EVENT NUMBER : 8 LATITUDE : 50 40.65000 N ! (deg min) LONGITUDE : 126 0.55000 W ! (deg min) WATER DEPTH : 71 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2023 conductivity:primary ' ' 1763 pressure ' ' 77511 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1764 Fluorometer ' ' Seapoint transmissometer:primary ' ' 333DR Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.26C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.2 2002/12/10 15:42:02 5136 5136 CLEAN 4.1 2003/01/20 14:35:49 5136 5136 SHIFTDAT 3.3 2003/01/20 14:45:13 ? ? SHIFTDAT 3.3 2003/01/20 15:38:20 ? ? DELETE 6.2 2003/01/20 15:50:42 5136 1623 CLEAN 4.1 2003/01/21 14:38:58 1623 1623 CTDEDIT 4.43 2003/01/21 14:59:44 1623 1612 BOXCAR 4.2 2003/01/25 16:02:10 1612 1612 BINAVE 4.0.1 2003/01/27 10:58:51 1612 65 CALIB 10.4 2003/01/28 13:46:42 65 65 CALIB 10.4 2003/01/28 13:47:23 65 65 REMOVECH 6.0 2003/01/28 15:08:31 65 65 REORDER 1.2.1 2003/01/28 16:36:26 ? ? CHGUNITS 1.3 2003/01/28 16:48:35 65 65 HDREDIT2 1.51 2003/01/28 16:49:15 ? ? REMOVECH 6.0 2003/02/12 16:11:25 65 65 CALIB 11.1 2003/08/12 16:21:27 65 65 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:48 65 65 $END $REMARKS CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Interpolation by Record Number. -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift=220.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.40 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 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 55.01 dbars Sample interval (from FILE section of header) = 0.042 seconds. CLEAN functions: - Reset #RECS, MIN & MAX values in header. -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Seapoint -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.0 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 CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\CTD\2002-31\2002-31_rcal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Oxygen:Dissolved:SBE mL/L 10 -0.3360000E-01 0.1077400E+01 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\CTD\2002-31\2002-31_rcal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Oxygen:Dissolved:SBE mL/L 11 -0.9080000E-01 0.4000000E-03 Pressure -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Salinity:T1:C1 Flag CHANGE units: - Units changed from ml/l to umol/kg -The following CHANNEL(S) were removed from file. Oxygen:Dissolved -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = L:\CRUISE_DATA\2002\2002-16\DOC\2002-16Tempcorr.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Temperature:Primary deg C (IT 10 -0.2700000E-02 0.1000000E+01 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\data\2002-31\2002-31-0008.dat Software Version Seasave Win32 V 5.26c Temperature SN = 2023 Conductivity SN = 1763 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 06 2002 22:58:49 NMEA Latitude = 50 40.65 N NMEA Longitude = 126 0.55 W NMEA UTC (Time) = Sep 06 2002 22:58:49 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2002-31 Station: Crest Depth: 71 # nquan = 12 # nvalues = 5136 # 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 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 9 = sal00: Salinity [PSU] # name 10 = sal11: Salinity, 2 [PSU] # name 11 = flag: flag # span 0 = 1, 5136 # span 1 = 0.028, 65.007 # span 2 = 7.8599, 11.7953 # span 3 = 7.8543, 11.7651 # span 4 = 0.760044, 3.263695 # span 5 = 0.807357, 3.264115 # span 6 = 24.1774, 84.2127 # span 7 = 1.2088e-01, 9.2601e+00 # span 8 = 3.58881, 7.55469 # span 9 = 5.7696, 31.2308 # span 10 = 6.1576, 31.2339 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 06 2002 22:58:49 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2023, 03-May-02s # sensor 1 = Frequency 1 conductivity, primary, 1763, 23-Apr-02s, cpcor = -9.5 700e-08 # sensor 2 = Frequency 2 pressure, 77511, 30-Sep-99 # sensor 3 = Frequency 3 temperature, secondary, 2106, 19-Apr-02s # sensor 4 = Frequency 4 conductivity, secondary, 1764, 23-Apr-02s, cpcor = -9 .5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint # sensor 6 = Extrnl Volt 2 transmissometer, primary, 333DR, 07-Aug-02 # sensor 7 = Extrnl Volt 4 Oxygen, SBE, primary, 0047, 21-Aug-02 # datcnv_date = Dec 10 2002 12:54:56, 5.25b # datcnv_in = Q:\CTD\2002-31\2002-31-0008.dat Q:\CTD\2002-31\0585.CON # datcnv_skipover = 0 # wildedit_date = Dec 10 2002 14:23:28, 5.25b # wildedit_in = Q:\CTD\2002-31\convert\2002-31-0008.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 # celltm_date = Dec 10 2002 14:58:58, 5.25b # celltm_in = Q:\CTD\2002-31\wildedit\2002-31-0008.cnv # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Dec 10 2002 15:05:54, 5.25b # Derive_in = Q:\CTD\2002-31\celltm\2002-31-0008.cnv Q:\CTD\2002-32\Ctd\2002-32- 0000.CON # file_type = ascii END* CTDEDIT was used to remove records from the top 1.4db. ******************************************************************************** The fluorescence signal was unusually noisy for some casts but so were other variables including transmissivity. The secondary pump, on which the fluorometer was mounted, malfunctioned during some casts; these major pump problems are believed to occur only below 250m. The fluorescence data are nominal. ******************************************************************************** The Oxygen:Dissolved:SBE channel was processed by shifting +220 records with respect to pressure before removal of any records. Recalibration was done in two steps, using files 2231rcal1.ccf to correct calibration errors and 2231rcal2.ccf to correct time-response errors remaining after SHIFT. The anticipated errors in oxygen are: · Above 10m the values are systematically low, by up to 1 ml/l · ±0.4 ml/l from 10 to 50m · ±0.2 ml/l from 50 to 200m · ±0.15 ml/l below 200m ******************************************************************************** *CALIBRATION $TABLE: CORRECTED CHANNELS !Name Units Fmla Pad Coefficients !---------------------- --------------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -9.9 () (-0.336E-01 1.0774) Oxygen:Dissolved:SBE mL/L 11 -9.9 (Pressure) (-0.908E-01 0.4E-03) Temperature:Primary 'deg C (ITS90)' 10 -9.9 () (-0.27E-02 1) $END !--1--- ---2---- --3--- ---4--- ---5--- ---6---- -7-- !Pressu Temperat Transm Fluores Oxygen: Salinity Numb !re ure: issivi cence: Dissolv :T0:C0 er_o ! Primary ty URU: ed:SBE ~bin ! Seapoin _rec ! t ords !------ -------- ------ ------- ------- -------- ---- *END OF HEADER 1.5 11.3863 1.7 6.942 6.162 10.7808 9. 1.9 11.2537 1.9 6.837 5.815 12.8714 51. 3.0 11.0332 2.0 7.497 5.378 15.2728 32. 4.0 10.3928 1.4 8.237 5.146 18.8106 27. 5.0 10.1857 3.0 7.802 4.983 20.1677 25. 6.0 9.6036 1.8 6.431 4.856 23.8108 23. 7.0 9.1399 3.4 5.124 4.744 26.4338 24. 8.0 8.7794 3.2 3.581 4.646 28.2795 23. 9.0 8.6943 11.2 2.556 4.562 28.5383 23. 10.0 8.5828 24.5 2.117 4.487 28.7531 23. 11.0 8.5169 30.9 1.730 4.424 28.9337 23. 12.0 8.5145 33.1 1.488 4.369 28.9762 23. 13.0 8.4475 34.1 1.257 4.321 29.2124 23. 14.0 8.2843 34.8 1.170 4.279 29.7295 23. 15.0 8.2089 36.7 1.027 4.246 29.9737 22. 16.0 8.1737 38.2 0.825 4.218 30.0923 22. 17.0 8.1607 39.6 0.682 4.194 30.1320 22. 18.0 8.1603 40.5 0.552 4.167 30.1365 22. 19.0 8.1667 40.9 0.485 4.146 30.1147 23. 20.0 8.1633 41.0 0.464 4.123 30.1320 22. 21.0 8.1594 41.0 0.417 4.101 30.1532 23. 22.0 8.1588 41.1 0.443 4.078 30.1563 22. 23.0 8.1606 41.3 0.433 4.053 30.1469 23. 24.0 8.1512 41.2 0.428 4.027 30.1935 22. 25.0 8.1523 41.4 0.415 4.003 30.1896 22. 26.0 8.1533 41.5 0.402 3.979 30.1837 23. 27.0 8.1573 41.7 0.437 3.958 30.1687 23. 28.0 8.1555 41.6 0.422 3.939 30.1798 23. 29.0 8.1240 41.6 0.434 3.924 30.3177 22. 30.0 8.0287 42.2 0.408 3.913 30.7326 22. 31.0 8.0226 43.4 0.380 3.898 30.7680 23. 32.0 8.0215 44.4 0.340 3.883 30.7744 23. 33.0 8.0209 44.8 0.317 3.869 30.7762 23. 34.0 8.0157 44.9 0.305 3.869 30.7805 23. 35.0 8.0029 45.1 0.291 3.862 30.8025 24. 36.0 8.0087 45.3 0.299 3.860 30.8242 23. 37.0 8.0122 45.4 0.299 3.855 30.8442 23. 38.0 8.0086 45.6 0.295 3.853 30.8742 23. 39.0 7.9711 46.0 0.280 3.852 30.9496 23. 40.0 7.9422 46.7 0.269 3.853 30.9774 24. 41.0 7.9257 46.9 0.247 3.849 31.0008 23. 42.0 7.9241 47.2 0.231 3.848 31.0186 24. 43.0 7.9066 47.2 0.222 3.844 31.0290 24. 44.0 7.8872 47.6 0.219 3.839 31.0449 23. 45.0 7.8879 47.5 0.235 3.836 31.0538 24. 46.0 7.8956 47.7 0.200 3.832 31.0760 24. 47.0 7.8974 48.1 0.192 3.827 31.1011 23. 48.0 7.9023 48.3 0.186 3.822 31.1101 24. 49.0 7.9036 48.7 0.183 3.816 31.1140 24. 50.0 7.9054 48.8 0.173 3.815 31.1182 24. 51.0 7.9009 48.9 0.180 3.810 31.1319 24. 52.0 7.8987 48.9 0.166 3.803 31.1368 24. 53.0 7.8977 48.9 0.161 3.798 31.1403 25. 54.0 7.8934 48.9 0.155 3.789 31.1464 24. 55.0 7.8890 49.1 0.152 3.783 31.1513 24. 56.0 7.8857 49.2 0.148 3.784 31.1578 24. 57.0 7.8918 49.3 0.149 3.790 31.1771 23. 58.0 7.9070 49.2 0.145 3.795 31.1934 24. 59.0 7.9164 49.1 0.144 3.802 31.2016 24. 60.0 7.9271 48.9 0.153 3.804 31.2104 24. 61.0 7.9222 48.8 0.147 3.806 31.2195 24. 62.0 7.8848 49.3 0.151 3.806 31.2192 30. 63.0 7.8627 49.9 0.140 3.806 31.2194 38. 64.0 7.8711 49.9 0.133 3.804 31.2250 48. 64.8 7.8773 49.8 0.156 3.802 31.2284 53.