*2013/12/16 15:26:48.93 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/09/07 10:27:55.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 66 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.4 66.6 2 Temperature:Primary 'deg C (ITS90)' 7.8284 11.1918 3 Transmissivity %/metre 0.5 50.2 4 Fluorescence:URU:Seapoint mg/m^3 0.116 10.175 5 Oxygen:Dissolved:SBE mL/L 3.107 6.613 6 Salinity:T0:C0 PSS-78 11.1984 31.8319 7 Number_of_bin_records n/a 26 221 $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\2002-31-0016.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 : SILLTOP EVENT NUMBER : 16 LATITUDE : 50 40.59000 N ! (deg min) LONGITUDE : 126 0.25000 W ! (deg min) WATER DEPTH : 69 *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 15:42:10 6164 6164 CLEAN 4.1 2003/01/20 14:36:04 6164 6164 SHIFTDAT 3.3 2003/01/20 14:45:41 ? ? SHIFTDAT 3.3 2003/01/20 15:38:28 ? ? DELETE 6.2 2003/01/20 15:50:55 6164 2557 CLEAN 4.1 2003/01/21 14:39:03 2557 2557 CTDEDIT 4.43 2003/01/21 16:07:04 2557 2520 BOXCAR 4.2 2003/01/25 16:02:13 2520 2520 BINAVE 4.0.1 2003/01/27 10:58:55 2520 66 CALIB 10.4 2003/01/28 13:46:42 66 66 CALIB 10.4 2003/01/28 13:47:24 66 66 REMOVECH 6.0 2003/01/28 15:08:31 66 66 REORDER 1.2.1 2003/01/28 16:36:27 ? ? CHGUNITS 1.3 2003/01/28 16:48:36 66 66 HDREDIT2 1.51 2003/01/28 16:49:15 ? ? REMOVECH 6.0 2003/02/12 16:11:30 66 66 CALIB 11.1 2003/08/12 16:22:01 66 66 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:48 66 66 $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 56.90 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\2002-31-0016.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 07 2002 10:27:55 NMEA Latitude = 50 40.59 N NMEA Longitude = 126 0.25 W NMEA UTC (Time) = Sep 07 2002 10:27:55 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2002-31 Station: SillTop Depth: 69 # nquan = 12 # nvalues = 6164 # 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, 6164 # span 1 = 1.843, 66.900 # span 2 = 7.8304, 11.3719 # span 3 = 7.8265, 11.3505 # span 4 = 0.959918, 3.327644 # span 5 = 1.032561, 3.327330 # span 6 = 20.7332, 84.2844 # span 7 = 1.0989e-01, 1.1275e+01 # span 8 = 2.95743, 7.21613 # span 9 = 7.4888, 31.8480 # span 10 = 8.1129, 31.8483 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 07 2002 10:27:55 # 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 12:55:01, 5.25b # datcnv_in = Q:\CTD\2002-31\2002-31-0016.dat Q:\CTD\2002-31\0585.CON # datcnv_skipover = 0 # wildedit_date = Dec 10 2002 14:23:34, 5.25b # wildedit_in = Q:\CTD\2002-31\convert\2002-31-0016.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 14:59:06, 5.25b # celltm_in = Q:\CTD\2002-31\wildedit\2002-31-0016.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 15:06:01, 5.25b # Derive_in = Q:\CTD\2002-31\celltm\2002-31-0016.cnv Q:\CTD\2002-32\Ctd\2002-32- 0000.CON # file_type = ascii END* CTDEDIT was used to remove records from the top 2.4db and at the bottom of the cast. ******************************************************************************** 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 2.4 11.1918 2.1 10.175 6.613 11.1984 26. 2.8 11.1050 2.3 9.721 5.814 12.3579 103. 4.0 10.8552 2.3 9.530 5.121 15.3089 38. 5.0 10.2079 1.4 8.961 4.923 20.1213 28. 6.0 9.5713 0.5 7.233 4.800 24.0323 27. 7.0 9.1364 0.7 4.407 4.705 26.6105 27. 8.0 8.8594 3.5 2.653 4.621 27.9700 28. 9.0 8.7596 12.2 1.732 4.541 28.2248 28. 10.0 8.7356 22.2 1.269 4.466 28.2692 29. 11.0 8.7156 27.6 1.067 4.390 28.3008 28. 12.0 8.6664 31.8 1.007 4.316 28.4124 28. 13.0 8.6188 34.6 1.011 4.248 28.5172 28. 14.0 8.5880 35.4 1.041 4.194 28.5907 29. 15.0 8.4637 35.4 0.973 4.147 28.8883 28. 16.0 8.3280 35.3 0.989 4.104 29.3363 29. 17.0 8.1356 36.6 0.935 4.066 30.0940 29. 18.0 8.0949 39.3 0.707 4.023 30.2389 30. 19.0 8.0768 41.1 0.536 3.983 30.2995 29. 20.0 8.0613 42.0 0.439 3.947 30.3646 30. 21.0 8.0316 42.5 0.378 3.917 30.4597 29. 22.0 8.0066 43.2 0.339 3.888 30.5954 30. 23.0 8.0072 44.4 0.294 3.865 30.7437 29. 24.0 8.0127 45.0 0.281 3.851 30.7717 29. 25.0 8.0018 45.4 0.249 3.842 30.8289 30. 26.0 7.9647 46.3 0.238 3.833 30.9630 29. 27.0 7.9455 47.0 0.217 3.824 31.0047 30. 28.0 7.9329 47.3 0.204 3.819 31.0247 30. 29.0 7.9242 47.7 0.186 3.817 31.0427 29. 30.0 7.9251 46.8 0.176 3.817 31.0482 30. 31.0 7.9241 47.7 0.178 3.818 31.0518 29. 32.0 7.9194 47.9 0.170 3.819 31.0602 30. 33.0 7.9106 47.9 0.173 3.820 31.0658 30. 34.0 7.8985 48.0 0.172 3.819 31.0706 29. 35.0 7.8913 48.1 0.170 3.817 31.0737 30. 36.0 7.8848 48.1 0.156 3.812 31.0795 30. 37.0 7.8829 48.1 0.157 3.810 31.0820 29. 38.0 7.8801 48.2 0.148 3.801 31.0850 29. 39.0 7.8795 48.0 0.146 3.795 31.0900 30. 40.0 7.8797 48.0 0.147 3.784 31.0928 30. 41.0 7.8819 48.0 0.149 3.772 31.1031 29. 42.0 7.8922 48.1 0.144 3.767 31.1384 30. 43.0 7.8907 48.6 0.153 3.766 31.1528 30. 44.0 7.8965 48.6 0.143 3.768 31.1596 30. 45.0 7.9166 48.2 0.143 3.770 31.1752 29. 46.0 7.9029 48.5 0.149 3.775 31.1972 30. 47.0 7.8855 49.3 0.151 3.780 31.2185 30. 48.0 7.8862 49.4 0.140 3.788 31.2254 30. 49.0 7.8831 49.5 0.132 3.800 31.2304 30. 50.0 7.8780 49.5 0.127 3.811 31.2344 31. 51.0 7.8740 49.4 0.127 3.826 31.2386 30. 52.0 7.8670 49.6 0.124 3.836 31.2418 31. 53.0 7.8587 49.8 0.128 3.844 31.2443 31. 54.0 7.8480 49.8 0.120 3.847 31.2469 30. 55.0 7.8352 50.0 0.122 3.843 31.2499 30. 56.0 7.8302 50.1 0.117 3.835 31.2542 32. 57.0 7.8284 50.1 0.119 3.819 31.2604 31. 58.0 7.8288 50.2 0.116 3.800 31.2703 32. 59.0 7.8339 50.0 0.119 3.776 31.2896 32. 60.0 7.8404 49.8 0.120 3.741 31.3069 43. 61.0 7.8499 49.7 0.120 3.692 31.3254 51. 62.0 7.8651 49.1 0.126 3.620 31.3549 53. 63.0 7.8860 48.8 0.127 3.519 31.3964 55. 64.0 7.9061 48.5 0.131 3.434 31.4531 58. 65.1 7.9580 47.3 0.135 3.265 31.6973 221. 66.0 7.9729 47.0 0.134 3.142 31.7908 187. 66.6 7.9782 46.7 0.132 3.107 31.8319 61.