*2013/12/16 15:26:48.86 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/09/07 01:00:24.000 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 64.7 2 Temperature:Primary 'deg C (ITS90)' 7.868 9.4893 3 Transmissivity %/metre 11.3 49.4 4 Fluorescence:URU:Seapoint mg/m^3 0.171 2.82 5 Oxygen:Dissolved:SBE mL/L 3.776 4.496 6 Salinity:T0:C0 PSS-78 22.8369 31.1988 7 Number_of_bin_records n/a 1 56 $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\2002-31-0011.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 : 11 LATITUDE : 50 40.66000 N ! (deg min) LONGITUDE : 126 0.56000 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 15:42:05 3639 3639 CLEAN 4.1 2003/01/20 14:35:56 3639 3639 SHIFTDAT 3.3 2003/01/20 14:45:22 ? ? SHIFTDAT 3.3 2003/01/20 15:38:23 ? ? DELETE 6.2 2003/01/20 15:50:46 3639 1846 CLEAN 4.1 2003/01/21 14:39:00 1846 1846 CTDEDIT 4.43 2003/01/21 15:03:07 1846 1838 BOXCAR 4.2 2003/01/25 16:02:11 1838 1838 BINAVE 4.0.1 2003/01/27 10:58:52 1838 65 CALIB 10.4 2003/01/28 13:46:42 65 65 CALIB 10.4 2003/01/28 13:47:24 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 16:48:36 65 65 HDREDIT2 1.51 2003/01/28 16:49:15 ? ? REMOVECH 6.0 2003/02/12 16:11:27 65 65 CALIB 11.1 2003/08/12 16:21:45 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 54.93 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\2002-31-0011.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 01:00:24 NMEA Latitude = 50 40.66 N NMEA Longitude = 126 0.56 W NMEA UTC (Time) = Sep 07 2002 01:00:24 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2002-31 Station: Crest Depth: 71 # nquan = 12 # nvalues = 3639 # 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, 3639 # span 1 = 1.093, 64.934 # span 2 = 7.8664, 9.7080 # span 3 = 7.8638, 9.7868 # span 4 = 2.428105, 3.258479 # span 5 = 2.375990, 3.258532 # span 6 = 45.5127, 83.8539 # span 7 = 1.6117e-01, 3.3700e+00 # span 8 = 3.58073, 4.65153 # span 9 = 21.4573, 31.2011 # span 10 = 20.9105, 31.2020 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 07 2002 01:00:24 # 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 12:54:58, 5.25b # datcnv_in = Q:\CTD\2002-31\2002-31-0011.dat Q:\CTD\2002-31\0585.CON # datcnv_skipover = 0 # wildedit_date = Dec 10 2002 14:23:30, 5.25b # wildedit_in = Q:\CTD\2002-31\convert\2002-31-0011.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 14:59:01, 5.25b # celltm_in = Q:\CTD\2002-31\wildedit\2002-31-0011.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 15:05:56, 5.25b # Derive_in = Q:\CTD\2002-31\celltm\2002-31-0011.cnv Q:\CTD\2002-32\Ctd\2002-32- 0000.CON # file_type = ascii END* CTDEDIT was used to remove records from the top 1.5db. ******************************************************************************** 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 9.4893 11.3 2.820 4.496 22.8369 1. 2.0 9.1514 15.8 2.778 4.434 24.9361 49. 3.0 8.8572 20.7 2.396 4.340 26.6926 35. 4.0 8.7583 22.3 1.644 4.287 27.2204 31. 5.0 8.7114 24.7 1.408 4.246 27.4096 33. 6.0 8.4739 27.1 1.233 4.212 28.5601 31. 7.0 8.3243 32.2 1.157 4.177 29.1568 31. 8.0 8.3144 34.4 0.974 4.149 29.1984 30. 9.0 8.3149 34.8 0.845 4.127 29.1940 28. 10.0 8.3057 34.7 0.807 4.109 29.2356 27. 11.0 8.3018 35.2 0.748 4.096 29.2495 26. 12.0 8.2079 36.9 0.749 4.083 29.6142 27. 13.0 8.1529 38.0 0.712 4.075 29.8407 26. 14.0 8.1546 38.3 0.625 4.065 29.8291 27. 15.0 8.1462 38.7 0.599 4.051 29.8593 26. 16.0 8.1512 38.5 0.593 4.041 29.8356 27. 17.0 8.1566 38.5 0.557 4.033 29.8166 27. 18.0 8.1546 38.8 0.519 4.025 29.8317 27. 19.0 8.1393 39.1 0.506 4.020 29.8957 27. 20.0 8.1319 39.2 0.533 4.014 29.9313 27. 21.0 8.1267 39.8 0.501 4.014 29.9621 26. 22.0 8.1196 39.6 0.504 4.012 29.9901 27. 23.0 8.1206 39.5 0.505 4.012 29.9808 26. 24.0 8.1190 39.5 0.500 4.013 29.9905 27. 25.0 8.1153 39.4 0.521 4.012 30.0080 26. 26.0 8.1179 39.5 0.509 4.012 29.9949 26. 27.0 8.1216 39.6 0.527 4.010 29.9790 27. 28.0 8.1039 39.7 0.502 4.005 30.0761 26. 29.0 8.1520 39.9 0.500 3.996 29.9481 27. 30.0 8.2001 38.8 0.527 3.984 29.7770 26. 31.0 8.1804 38.7 0.591 3.970 29.8320 27. 32.0 8.1686 38.8 0.588 3.955 29.8753 26. 33.0 8.1954 38.8 0.587 3.944 29.7873 26. 34.0 8.1946 38.8 0.584 3.942 29.7917 26. 35.0 8.1218 38.7 0.606 3.944 30.0598 25. 36.0 8.0555 39.3 0.574 3.950 30.3784 27. 37.0 8.0666 40.7 0.516 3.954 30.3633 26. 38.0 8.0106 41.3 0.411 3.952 30.5476 27. 39.0 7.9776 42.4 0.378 3.941 30.6003 27. 40.0 8.0058 42.9 0.373 3.928 30.4917 27. 41.0 8.0370 41.8 0.331 3.912 30.3648 27. 42.0 8.1287 40.3 0.356 3.894 30.0328 27. 43.0 8.1346 39.8 0.478 3.873 30.0025 27. 44.0 8.0369 40.3 0.527 3.856 30.3476 28. 45.0 7.9279 42.3 0.430 3.839 30.6772 28. 46.0 7.8785 43.9 0.340 3.825 30.8351 27. 47.0 7.8790 45.1 0.311 3.814 30.9348 27. 48.0 7.8984 46.5 0.269 3.805 30.9997 28. 49.0 7.9074 46.9 0.237 3.799 31.0272 27. 50.0 7.9098 47.5 0.219 3.792 31.0576 27. 51.0 7.9133 47.7 0.223 3.788 31.0890 27. 52.0 7.9074 48.1 0.211 3.787 31.1081 27. 53.0 7.9046 48.3 0.209 3.789 31.1217 28. 54.0 7.9043 48.3 0.214 3.791 31.1279 27. 55.0 7.9057 48.3 0.214 3.791 31.1329 28. 56.0 7.9024 48.4 0.206 3.792 31.1362 28. 57.0 7.8972 48.3 0.191 3.788 31.1446 28. 58.0 7.8852 48.8 0.190 3.785 31.1547 27. 59.0 7.8711 49.1 0.193 3.780 31.1695 28. 60.0 7.8680 49.3 0.177 3.776 31.1751 27. 61.0 7.8702 49.4 0.171 3.778 31.1795 29. 62.0 7.8751 49.3 0.172 3.780 31.1823 31. 63.0 7.8901 49.1 0.174 3.781 31.1893 41. 64.0 7.8739 49.2 0.177 3.781 31.1962 56. 64.7 7.8710 49.2 0.171 3.781 31.1988 42.