*2013/12/16 15:26:51.38 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/09/11 20:27:13.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 100 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.5 101.1 2 Temperature:Primary 'deg C (ITS90)' 8.8089 10.0411 3 Transmissivity %/metre 37.9 46 4 Fluorescence:URU:Seapoint mg/m^3 0.287 1.982 5 Oxygen:Dissolved:SBE mL/L 2.901 3.544 6 Salinity:T0:C0 PSS-78 31.3693 32.3752 7 Number_of_bin_records n/a 2 216 $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\2002-31-0091.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 : 67 EVENT NUMBER : 91 LATITUDE : 48 22.80000 N ! (deg min) LONGITUDE : 123 18.12000 W ! (deg min) WATER DEPTH : 105 *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 15:47:30 6282 6282 CLEAN 4.1 2003/01/20 14:44:14 6282 6282 SHIFTDAT 3.3 2003/01/20 14:52:56 ? ? SHIFTDAT 3.3 2003/01/20 15:44:18 ? ? DELETE 6.2 2003/01/20 15:57:35 6282 2980 CLEAN 4.1 2003/01/21 14:41:05 2980 2980 CTDEDIT 4.43 2003/01/24 16:31:04 2980 2913 BOXCAR 4.2 2003/01/25 16:04:07 2913 2913 BINAVE 4.0.1 2003/01/27 11:00:17 2913 100 CALIB 10.4 2003/01/28 13:47:04 100 100 CALIB 10.4 2003/01/28 13:47:31 100 100 REMOVECH 6.0 2003/01/28 15:08:36 100 100 REORDER 1.2.1 2003/01/28 16:36:33 ? ? CHGUNITS 1.3 2003/01/28 16:48:44 100 100 HDREDIT2 1.51 2003/01/28 16:49:28 ? ? REMOVECH 6.0 2003/02/12 16:12:25 100 100 CALIB 11.1 2003/08/12 16:26:39 100 100 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:51 100 100 $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 91.54 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\2002-31-00091.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 11 2002 20:27:13 NMEA Latitude = 48 22.80 N NMEA Longitude = 123 18.12 W NMEA UTC (Time) = Sep 11 2002 20:27:13 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2002-31 Station: 67 Depth: 105 # nquan = 12 # nvalues = 6282 # 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, 6282 # span 1 = 1.720, 101.536 # span 2 = 8.7497, 10.1899 # span 3 = 8.7580, 10.1906 # span 4 = 3.448534, 3.469831 # span 5 = 3.448163, 3.505967 # span 6 = 68.1156, 82.4906 # span 7 = 1.9414e-01, 1.0619e+01 # span 8 = 2.72416, 4.11011 # span 9 = 31.3295, 32.4248 # span 10 = 31.3423, 32.4193 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 11 2002 20:27:13 # 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 12:57:32, 5.25b # datcnv_in = Q:\CTD\2002-31\2002-31-0091.dat Q:\CTD\2002-31\0585.CON # datcnv_skipover = 0 # wildedit_date = Dec 10 2002 14:27:28, 5.25b # wildedit_in = Q:\CTD\2002-31\convert\2002-31-0091.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 15:04:24, 5.25b # celltm_in = Q:\CTD\2002-31\wildedit\2002-31-0091.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 15:10:29, 5.25b # Derive_in = Q:\CTD\2002-31\celltm\2002-31-0091.cnv Q:\CTD\2002-32\Ctd\2002-32- 0000.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.4db. ******************************************************************************** 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 2.5 10.0164 43.5 0.429 3.527 31.3736 2. 2.9 10.0411 43.3 0.363 3.520 31.3693 40. 4.0 10.0225 43.4 0.354 3.516 31.3725 29. 5.0 9.9693 43.1 0.358 3.514 31.3870 27. 6.0 9.9484 43.1 0.287 3.514 31.3928 28. 7.0 9.9318 43.0 0.308 3.510 31.3986 27. 8.0 9.9251 42.7 0.391 3.506 31.4009 28. 9.0 9.9195 42.8 0.436 3.505 31.4028 28. 10.0 9.9173 43.0 0.641 3.505 31.4047 27. 11.0 9.9164 42.8 0.748 3.507 31.4073 27. 12.0 9.9173 43.1 0.753 3.506 31.4128 26. 13.0 9.9183 43.1 0.726 3.506 31.4166 26. 14.0 9.9185 43.3 0.755 3.509 31.4180 25. 15.0 9.9185 43.4 0.810 3.510 31.4220 26. 16.0 9.9181 43.4 0.781 3.512 31.4285 25. 17.0 9.9179 43.4 1.058 3.514 31.4314 24. 18.0 9.9182 43.4 0.985 3.518 31.4309 25. 19.0 9.9188 43.4 1.091 3.519 31.4322 27. 20.0 9.9195 43.6 1.277 3.522 31.4368 27. 21.0 9.9201 43.8 1.433 3.527 31.4381 27. 22.0 9.9215 44.1 1.274 3.531 31.4448 26. 23.0 9.9229 44.1 1.084 3.535 31.4550 25. 24.0 9.9222 44.2 0.755 3.539 31.4619 25. 25.0 9.9194 44.4 1.115 3.543 31.4727 24. 26.0 9.9186 44.2 1.032 3.544 31.4758 26. 27.0 9.9161 44.5 1.319 3.541 31.4826 28. 28.0 9.9107 44.9 1.132 3.536 31.4943 27. 29.0 9.9072 44.8 1.275 3.531 31.5027 24. 30.0 9.9040 44.8 1.982 3.521 31.5104 25. 31.0 9.9013 45.0 1.441 3.511 31.5153 26. 32.0 9.8893 45.0 1.037 3.502 31.5257 25. 33.0 9.8645 45.1 0.963 3.494 31.5452 24. 34.0 9.8325 45.3 1.011 3.487 31.5695 26. 35.0 9.8125 45.7 0.957 3.484 31.5863 24. 36.0 9.7828 45.8 0.944 3.480 31.6122 24. 37.0 9.7643 45.8 1.276 3.474 31.6266 24. 38.0 9.7499 45.9 0.940 3.467 31.6357 25. 39.0 9.7416 46.0 0.972 3.462 31.6423 24. 40.0 9.7357 45.7 1.173 3.459 31.6469 25. 41.0 9.7300 45.7 0.911 3.455 31.6512 25. 42.0 9.7303 45.5 1.131 3.453 31.6510 24. 43.0 9.7266 45.1 1.258 3.447 31.6530 24. 44.0 9.7116 45.5 0.839 3.442 31.6619 24. 45.0 9.6998 45.2 0.878 3.440 31.6688 23. 46.0 9.6958 45.5 1.214 3.437 31.6703 25. 47.0 9.6921 45.4 0.800 3.435 31.6727 24. 48.0 9.6824 45.3 0.961 3.430 31.6811 25. 49.0 9.6811 45.5 0.837 3.424 31.6835 26. 50.0 9.6754 45.5 1.187 3.417 31.6875 25. 51.0 9.6708 45.5 0.649 3.410 31.6909 24. 52.0 9.6648 45.4 1.088 3.401 31.6952 25. 53.0 9.6596 45.4 0.997 3.393 31.6987 23. 54.0 9.6546 45.8 1.033 3.386 31.7025 23. 55.0 9.6440 45.3 0.855 3.375 31.7106 24. 56.0 9.6025 45.2 0.900 3.369 31.7389 26. 57.0 9.5846 45.4 0.808 3.364 31.7506 26. 58.0 9.5839 45.2 0.715 3.359 31.7513 26. 59.0 9.5735 45.0 0.734 3.357 31.7592 24. 60.0 9.5517 45.0 0.889 3.352 31.7747 22. 61.0 9.5425 44.6 0.976 3.348 31.7814 22. 62.0 9.5407 44.6 0.840 3.343 31.7831 24. 63.0 9.5405 44.9 0.872 3.338 31.7832 24. 64.0 9.5398 44.2 0.753 3.335 31.7840 27. 65.0 9.5392 44.5 1.030 3.330 31.7846 26. 66.0 9.5372 44.6 0.784 3.322 31.7861 25. 67.0 9.5296 43.7 0.802 3.321 31.7928 23. 68.0 9.5200 44.2 0.720 3.320 31.8014 23. 69.0 9.5175 43.7 0.924 3.319 31.8036 23. 70.0 9.5086 43.4 0.945 3.317 31.8115 22. 71.0 9.5096 43.3 0.874 3.311 31.8105 24. 72.0 9.5106 43.3 0.758 3.306 31.8097 26. 73.0 9.5040 43.4 0.903 3.303 31.8158 26. 74.0 9.4937 43.6 0.908 3.301 31.8245 25. 75.0 9.4841 43.3 0.853 3.301 31.8334 24. 76.0 9.4757 42.8 0.837 3.302 31.8412 24. 77.0 9.4679 42.8 0.972 3.299 31.8490 23. 78.0 9.4675 42.7 0.727 3.297 31.8496 24. 79.0 9.4689 42.0 0.674 3.295 31.8484 22. 80.0 9.4711 42.2 0.719 3.295 31.8465 23. 81.0 9.4680 42.4 0.693 3.291 31.8497 25. 82.0 9.4674 42.3 1.056 3.285 31.8503 26. 83.0 9.4664 42.3 0.843 3.282 31.8513 26. 84.0 9.4634 42.0 0.868 3.280 31.8543 25. 85.0 9.4526 42.0 0.849 3.277 31.8644 24. 86.0 9.4466 41.8 0.929 3.277 31.8699 23. 87.0 9.4419 41.9 1.075 3.275 31.8740 23. 88.0 9.4372 41.7 0.809 3.270 31.8781 23. 89.0 9.4196 41.6 0.969 3.265 31.8941 25. 90.0 9.4240 41.6 0.730 3.260 31.8898 26. 91.0 9.4251 41.9 0.967 3.254 31.8890 36. 91.9 9.3945 42.0 0.883 3.238 31.9159 47. 93.0 9.3704 41.0 0.968 3.214 31.9363 38. 94.0 9.3633 41.3 0.596 3.184 31.9424 41. 95.0 9.3368 41.2 0.804 3.148 31.9645 42. 96.0 9.2627 40.6 0.792 3.120 32.0217 38. 97.0 9.1873 39.9 0.634 3.093 32.0776 40. 98.0 9.0958 39.7 0.730 3.055 32.1508 68. 99.0 9.0327 39.3 0.735 3.008 32.2021 62. 100.0 8.9556 38.3 0.883 2.963 32.2627 73. 101.1 8.8089 37.9 0.813 2.901 32.3752 216.