*2013/12/16 15:26:49.23 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/09/08 12:18:33.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 62 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.2 62.9 2 Temperature:Primary 'deg C (ITS90)' 7.7858 9.927 3 Transmissivity %/metre 10.2 49.6 4 Fluorescence:URU:Seapoint mg/m^3 0.11 4.169 5 Oxygen:Dissolved:SBE mL/L 3.717 5.2 6 Salinity:T0:C0 PSS-78 20.1009 31.2555 7 Number_of_bin_records n/a 32 86 $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\2002-31-0029.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 : SILL EVENT NUMBER : 29 LATITUDE : 50 40.55000 N ! (deg min) LONGITUDE : 126 0.56000 W ! (deg min) WATER DEPTH : 66 *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 15:43:02 19831 19831 CLEAN 4.1 2003/01/20 14:37:53 19831 19831 SHIFTDAT 3.3 2003/01/20 14:46:52 ? ? SHIFTDAT 3.3 2003/01/20 15:39:26 ? ? DELETE 6.2 2003/01/20 15:52:04 19831 2389 BOXCAR 4.2 2003/01/25 16:02:21 2389 2389 BINAVE 4.0.1 2003/01/27 10:59:01 2389 62 CALIB 10.4 2003/01/28 13:46:43 62 62 CALIB 10.4 2003/01/28 13:47:25 62 62 REMOVECH 6.0 2003/01/28 15:08:32 62 62 REORDER 1.2.1 2003/01/28 16:36:27 ? ? CHGUNITS 1.3 2003/01/28 16:48:37 62 62 HDREDIT2 1.51 2003/01/28 16:49:16 ? ? REMOVECH 6.0 2003/02/12 16:11:40 62 62 CALIB 11.1 2003/08/12 16:22:49 62 62 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:49 62 62 $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 53.15 dbars Sample interval (from FILE section of header) = 0.042 seconds. -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\2002-31-0029.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 08 2002 12:18:33 NMEA Latitude = 50 40.55 N NMEA Longitude = 126 0.56 W NMEA UTC (Time) = Sep 08 2002 12:18:33 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2002-31 Station: Sill Depth: 66 # nquan = 12 # nvalues = 19831 # 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, 19831 # span 1 = 1.194, 63.145 # span 2 = 7.7801, 10.7426 # span 3 = 7.7779, 10.8395 # span 4 = 1.514018, 3.261280 # span 5 = 1.502165, 3.261006 # span 6 = 20.8288, 84.0453 # span 7 = 9.5238e-02, 7.6557e+00 # span 8 = 3.54031, 6.28950 # span 9 = 12.4764, 31.2652 # span 10 = 12.3653, 31.2676 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 08 2002 12:18:33 # 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 12:55:27, 5.25b # datcnv_in = Q:\CTD\2002-31\2002-31-0029.dat Q:\CTD\2002-31\0585.CON # datcnv_skipover = 0 # wildedit_date = Dec 10 2002 14:24:13, 5.25b # wildedit_in = Q:\CTD\2002-31\convert\2002-31-0029.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 14:59:57, 5.25b # celltm_in = Q:\CTD\2002-31\wildedit\2002-31-0029.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 15:06:46, 5.25b # Derive_in = Q:\CTD\2002-31\celltm\2002-31-0029.cnv Q:\CTD\2002-32\Ctd\2002-32- 0000.CON # file_type = ascii END* ******************************************************************************** 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 2.2 9.9270 10.2 4.169 5.200 20.1009 66. 3.0 9.6328 16.1 3.928 4.868 22.5336 67. 4.0 9.3396 19.3 2.514 4.633 24.4101 44. 5.0 9.2988 21.5 1.990 4.516 24.5871 38. 6.0 8.6997 16.1 1.920 4.438 27.6100 36. 7.0 8.5405 21.7 1.596 4.374 28.3379 35. 8.0 8.5065 30.1 1.317 4.326 28.4988 34. 9.0 8.4923 34.1 1.125 4.287 28.5609 35. 10.0 8.4745 35.7 1.139 4.255 28.6543 36. 11.0 8.4483 36.4 1.096 4.226 28.7766 34. 12.0 8.4185 37.0 1.058 4.194 28.8953 36. 13.0 8.4093 37.5 0.989 4.165 28.9308 34. 14.0 8.4042 37.7 1.017 4.141 28.9518 33. 15.0 8.4002 37.9 0.962 4.120 28.9702 33. 16.0 8.3484 38.4 0.979 4.104 29.1917 34. 17.0 8.3371 38.9 0.905 4.093 29.2409 33. 18.0 8.2846 39.6 0.830 4.082 29.4749 34. 19.0 8.2810 39.9 0.768 4.072 29.4863 33. 20.0 8.2733 40.1 0.735 4.065 29.5282 33. 21.0 8.2907 40.0 0.747 4.059 29.4480 34. 22.0 8.2918 40.2 0.754 4.054 29.4596 33. 23.0 8.2921 40.2 0.770 4.045 29.4546 33. 24.0 8.2801 40.5 0.747 4.039 29.5184 33. 25.0 8.2759 40.4 0.740 4.032 29.5444 33. 26.0 8.2736 40.6 0.739 4.031 29.5552 33. 27.0 8.2760 40.7 0.726 4.031 29.5481 33. 28.0 8.2539 40.8 0.733 4.032 29.6134 33. 29.0 8.2570 40.7 0.698 4.030 29.6079 32. 30.0 8.2638 40.8 0.682 4.028 29.5964 33. 31.0 8.2559 40.8 0.704 4.007 29.6094 32. 32.0 8.2534 40.9 0.695 3.975 29.6028 32. 33.0 8.2845 40.8 0.694 3.945 29.4597 33. 34.0 8.3155 40.3 0.744 3.917 29.3068 32. 35.0 8.3121 40.0 0.759 3.895 29.3142 33. 36.0 8.0461 40.1 0.786 3.883 30.4614 33. 37.0 8.0189 42.1 0.601 3.881 30.5795 34. 38.0 8.0110 43.0 0.451 3.882 30.6105 34. 39.0 7.9875 44.1 0.378 3.886 30.7127 34. 40.0 7.9573 45.3 0.311 3.882 30.7701 34. 41.0 8.0148 45.8 0.268 3.856 30.5770 35. 42.0 8.0497 45.1 0.272 3.822 30.4428 35. 43.0 8.1089 44.4 0.380 3.790 30.1810 34. 44.0 8.1362 43.0 0.464 3.766 30.0589 35. 45.0 7.9682 43.7 0.460 3.747 30.8564 36. 46.0 7.9379 46.7 0.297 3.732 31.0428 37. 47.0 7.9268 47.4 0.225 3.722 31.1148 36. 48.0 7.9144 47.7 0.199 3.717 31.1647 36. 49.0 7.9121 47.9 0.177 3.724 31.1750 37. 50.0 7.9135 47.9 0.164 3.741 31.1912 37. 51.0 7.9130 48.0 0.162 3.773 31.2048 37. 52.0 7.8989 48.1 0.155 3.803 31.2176 37. 53.0 7.8780 48.7 0.152 3.827 31.2289 37. 54.0 7.8525 48.9 0.154 3.839 31.2370 38. 55.0 7.8033 49.4 0.131 3.845 31.2494 38. 56.0 7.8021 49.6 0.121 3.851 31.2502 36. 57.0 7.8045 49.5 0.113 3.861 31.2513 38. 58.0 7.8150 49.3 0.110 3.865 31.2533 39. 59.0 7.8143 49.4 0.115 3.869 31.2536 42. 60.1 7.8113 49.0 0.114 3.877 31.2527 76. 61.0 7.8094 48.9 0.111 3.909 31.2516 86. 62.0 7.8011 48.9 0.112 3.929 31.2522 79. 62.9 7.7858 48.8 0.111 3.941 31.2555 59.