*2013/12/16 15:26:49.12 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/09/07 14:55:50.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 59 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.5 59.7 2 Temperature:Primary 'deg C (ITS90)' 7.77 8.8228 3 Transmissivity %/metre 20 51.1 4 Fluorescence:URU:Seapoint mg/m^3 0.144 1.377 5 Oxygen:Dissolved:SBE mL/L 3.686 4.448 6 Salinity:T0:C0 PSS-78 26.618 31.3249 7 Number_of_bin_records n/a 12 112 $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\2002-31-0024.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 : 24 LATITUDE : 50 40.61000 N ! (deg min) LONGITUDE : 126 0.34000 W ! (deg min) WATER DEPTH : 65 *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 15:42:33 7606 7606 CLEAN 4.1 2003/01/20 14:36:45 7606 7606 SHIFTDAT 3.3 2003/01/20 14:46:13 ? ? SHIFTDAT 3.3 2003/01/20 15:38:54 ? ? DELETE 6.2 2003/01/20 15:51:29 7606 2162 CLEAN 4.1 2003/01/21 14:39:08 2162 2162 CTDEDIT 4.43 2003/01/21 16:22:07 2162 2132 BOXCAR 4.2 2003/01/25 16:02:18 2132 2132 BINAVE 4.0.1 2003/01/27 10:58:59 2132 59 CALIB 10.4 2003/01/28 13:46:43 59 59 CALIB 10.4 2003/01/28 13:47:24 59 59 REMOVECH 6.0 2003/01/28 15:08:32 59 59 REORDER 1.2.1 2003/01/28 16:36:27 ? ? CHGUNITS 1.3 2003/01/28 16:48:36 59 59 HDREDIT2 1.51 2003/01/28 16:49:16 ? ? REMOVECH 6.0 2003/02/12 16:11:38 59 59 CALIB 11.1 2003/08/12 16:22:35 59 59 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:49 59 59 $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 49.94 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\2002-31-0024.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 14:55:50 NMEA Latitude = 50 40.61 N NMEA Longitude = 126 0.34 W NMEA UTC (Time) = Sep 07 2002 14:55:50 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2002-31 Station: SillTop Depth: 65 # nquan = 12 # nvalues = 7606 # 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, 7606 # span 1 = 2.085, 59.944 # span 2 = 7.7716, 9.0372 # span 3 = 7.7678, 9.0346 # span 4 = 2.791375, 3.264825 # span 5 = 2.791163, 3.264878 # span 6 = 64.9105, 84.6911 # span 7 = 1.3553e-01, 2.4176e+00 # span 8 = 2.84214, 4.43355 # span 9 = 25.4813, 31.3264 # span 10 = 25.4812, 31.3294 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 07 2002 14:55:50 # 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 12:55:12, 5.25b # datcnv_in = Q:\CTD\2002-31\2002-31-0024.dat Q:\CTD\2002-31\0585.CON # datcnv_skipover = 0 # wildedit_date = Dec 10 2002 14:23:51, 5.25b # wildedit_in = Q:\CTD\2002-31\convert\2002-31-0024.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 14:59:28, 5.25b # celltm_in = Q:\CTD\2002-31\wildedit\2002-31-0024.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 15:06:21, 5.25b # Derive_in = Q:\CTD\2002-31\celltm\2002-31-0024.cnv Q:\CTD\2002-32\Ctd\2002-32- 0000.CON # file_type = ascii END* CTDEDIT was used to remove records from 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 2.5 8.8228 20.0 1.377 4.448 26.6180 12. 3.0 8.7740 21.7 1.352 4.400 26.8520 108. 4.0 8.6856 23.9 1.321 4.317 27.3400 112. 5.0 8.6030 26.0 1.175 4.237 27.8386 82. 6.0 8.5204 27.7 1.088 4.176 28.3021 67. 7.0 8.4715 28.8 1.052 4.136 28.5649 45. 8.0 8.4292 30.6 1.008 4.114 28.7948 37. 9.0 8.3965 32.3 0.937 4.101 28.9631 33. 10.0 8.3610 33.6 0.866 4.084 29.1167 34. 11.0 8.3557 34.3 0.820 4.067 29.1380 35. 12.0 8.3389 34.9 0.849 4.036 29.2161 36. 13.0 8.3301 35.5 0.786 3.997 29.2736 36. 14.0 8.3649 35.7 0.781 3.965 29.1787 36. 15.0 8.3611 35.4 0.821 3.939 29.2579 34. 16.0 8.2394 36.2 0.835 3.920 29.8245 34. 17.0 8.1677 37.5 0.704 3.901 30.1168 33. 18.0 8.1023 38.5 0.570 3.880 30.3466 33. 19.0 8.0849 40.3 0.492 3.855 30.3964 33. 20.0 8.0725 41.9 0.429 3.828 30.4273 33. 21.0 8.0592 43.2 0.407 3.806 30.4697 33. 22.0 8.0511 43.8 0.398 3.788 30.5121 33. 23.0 7.9953 44.4 0.395 3.773 30.7692 32. 24.0 7.9634 45.6 0.343 3.759 30.9411 32. 25.0 7.9596 46.0 0.306 3.746 30.9663 31. 26.0 7.9581 46.4 0.287 3.738 30.9776 31. 27.0 7.9506 46.6 0.274 3.733 31.0337 31. 28.0 7.9487 46.8 0.280 3.724 31.0475 30. 29.0 7.9435 47.1 0.285 3.715 31.0733 30. 30.0 7.9344 47.5 0.263 3.708 31.1103 30. 31.0 7.9293 47.5 0.253 3.700 31.1200 30. 32.0 7.9262 47.7 0.245 3.693 31.1289 29. 33.0 7.9293 47.8 0.241 3.688 31.1389 29. 34.0 7.9304 47.7 0.243 3.688 31.1549 30. 35.0 7.9289 47.7 0.238 3.686 31.1727 28. 36.0 7.9267 47.8 0.232 3.696 31.1858 29. 37.0 7.9242 47.9 0.233 3.710 31.2023 29. 38.0 7.9234 48.0 0.226 3.725 31.2080 28. 39.0 7.9228 48.0 0.233 3.741 31.2124 28. 40.0 7.9205 48.0 0.224 3.755 31.2223 29. 41.0 7.8852 47.1 0.218 3.766 31.2436 28. 42.0 7.8681 48.8 0.211 3.776 31.2503 28. 43.0 7.8575 49.2 0.201 3.792 31.2532 28. 44.0 7.8554 49.1 0.189 3.813 31.2534 29. 45.0 7.8541 49.3 0.189 3.836 31.2595 28. 46.0 7.8568 49.4 0.179 3.859 31.2641 29. 47.0 7.8458 49.5 0.180 3.878 31.2661 29. 48.0 7.8219 49.7 0.178 3.899 31.2681 29. 49.0 7.8063 49.8 0.164 3.910 31.2685 28. 50.0 7.7969 50.0 0.157 3.903 31.2695 29. 51.0 7.7885 50.3 0.156 3.894 31.2721 29. 52.0 7.7785 50.5 0.152 3.886 31.2802 29. 53.0 7.7700 50.7 0.149 3.880 31.2920 30. 54.0 7.7848 50.9 0.146 3.875 31.3030 30. 55.0 7.8084 50.8 0.147 3.872 31.3175 29. 56.0 7.8155 50.9 0.144 3.870 31.3220 31. 57.0 7.8167 50.9 0.147 3.865 31.3230 38. 58.0 7.8178 51.1 0.148 3.863 31.3238 47. 59.0 7.8195 50.9 0.149 3.862 31.3244 67. 59.7 7.8205 51.0 0.148 3.860 31.3249 42.