*2013/12/16 15:27:10.01 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/12/17 19:39:36.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 90 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.284 90.882 2 Temperature:Secondary 'deg C (ITS90)' 8.6521 10.7324 3 Transmissivity %/metre 17.7 40.8 4 Oxygen:Dissolved:SBE mL/L 4.857 6.248 5 Fluorescence:URU:Seapoint mg/m^3 0.276 0.599 6 Salinity:T1:C1 PSS-78 29.8813 31.8777 7 Number_of_bin_records n/a 13 62 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 7 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 9 F ' ' 4 7 ' ' ' ' 5 F ' ' 0 $END $REMARKS This file converted from Sea-Bird file: Q:\CTD\2002-41\derive\2002-41-0007.cn $END *ADMINISTRATION MISSION : 2002-41 AGENCY : IOS, Ocean Science and Productivity, Sidney, BC COUNTRY : Canada PROJECT : SoG/JdeF SCIENTIST : Cummins P. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of George / Juan de Fuca Strait STATION : 76 EVENT NUMBER : 7 LATITUDE : 48 31.36000 N ! (deg min) LONGITUDE : 124 29.94000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2968 conductivity:primary ' ' 2173 pressure ' ' 75636 temperature:secondary ' ' 2038 conductivity:secondary ' ' 1729 Oxygen:SBE ' ' 0047 transmissometer:primary ' ' 498DR Fluorometer ' ' Seapoint $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.26F $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.4 2003/04/04 17:51:22 8521 8521 CLEAN 4.2 2003/04/05 12:45:59 ? ? SHIFTDAT 3.3 2003/04/05 13:22:17 ? ? SHIFTDAT 3.3 2003/04/05 13:56:13 ? ? SHIFTDAT 3.3 2003/04/05 14:17:58 ? ? SHIFTDAT 3.3 2003/04/05 14:40:28 ? ? CLEAN 4.2 2003/04/05 15:02:28 8521 8521 DELETE 6.2 2003/04/05 15:23:58 8521 2942 CTDEDIT 4.43 2003/04/06 14:27:07 2942 2742 BOXCAR 4.2 2003/04/07 11:41:15 2742 2742 BINAVE 4.0.1 2003/04/07 11:48:41 2742 90 CALIB 10.4 2003/04/07 13:12:39 90 90 CALIB 10.4 2003/04/07 13:18:43 90 90 REMOVECH 6.0 2003/04/07 13:23:53 90 90 HDREDIT2 1.51 2003/04/07 15:06:01 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:27:10 90 90 $END $REMARKS CLEAN functions: - Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.30 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.30 Salinity was recalculated after shift -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: Fluorescence:URU:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 Salinity was recalculated after shift CLEAN functions: - Interpolation by Record Number. -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 81.43 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 = 1.00 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\2002-41\doc\2241rcal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 -0.7040000E-01 0.1109000E+01 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\CTD\2002-41\doc\2241rcal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 -0.4900000E-01 0.1000000E+01 12 Salinity:T0:C0 PSS-78 10 -0.2500000E-02 0.1000000E+01 -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Primary Conductivity:Primary Conductivity:Secondary Bottle_Number Status:Pump Salinity:T0:C0 Descent_Rate Flag $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = D:\data\2002-41\2002-41-0007.dat Software Version Seasave Win32 V 5.26f Temperature SN = 2968 Conductivity SN = 2173 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Dec 17 2002 19:39:36 NMEA Latitude = 48 31.36 N NMEA Longitude = 124 29.94 W NMEA UTC (Time) = Dec 17 2002 19:39:36 Store Lat/Lon Data = Add to Header Only Ship: Cruise: 2002-41 Station: 76 Latitude: Longitude: # nquan = 15 # nvalues = 8521 # 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 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 8 = flSP: Fluorescence, Seapoint # name 9 = nbf: Bottles Fired # name 10 = pumps: Pump Status # name 11 = sal00: Salinity [PSU] # name 12 = sal11: Salinity, 2 [PSU] # name 13 = dz/dtM: Descent Rate [m/s], WS = 1 # name 14 = flag: flag # span 0 = 1, 8521 # span 1 = -0.134, 91.427 # span 2 = 8.6397, 10.7360 # span 3 = 8.6382, 10.7355 # span 4 = 3.054536, 3.495073 # span 5 = 3.019843, 3.495085 # span 6 = 64.6618, 80.0656 # span 7 = 4.46830, 5.99140 # span 8 = 2.4908e-01, 2.3516e+00 # span 9 = 0, 0 # span 10 = 0, 1 # span 11 = 27.6900, 31.8840 # span 12 = 27.3927, 31.8816 # span 13 = -1.778, 1.441 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Dec 17 2002 19:39:36 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2968, 09-Jul-02s # sensor 1 = Frequency 1 conductivity, primary, 2173, 09-Jul-02, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 75636, 06-Apr-1999 # sensor 3 = Frequency 3 temperature, secondary, 2038, 09-Jul-02 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 09-Aug-02, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 2 Oxygen, SBE, primary, 0047, 21-Aug-02 # sensor 6 = Extrnl Volt 4 transmissometer, primary, 498DR, 05-Dec-02 # sensor 7 = Extrnl Volt 6 Fluorometer, Seapoint, primary # datcnv_date = Apr 01 2003 10:53:01, 5.28c # datcnv_in = Q:\CTD\2002-41\2002-41-0007.dat Q:\CTD\2002-41\2002-41-a.con # datcnv_skipover = 0 # wildedit_date = Apr 01 2003 11:09:49, 5.28c # wildedit_in = Q:\CTD\2002-41\convert\2002-41-0007.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 = Apr 01 2003 11:14:24, 5.28c # celltm_in = Q:\CTD\2002-41\wildedit\2002-41-0007.cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Apr 01 2003 11:24:54, 5.28c # Derive_in = Q:\CTD\2002-41\celltm\2002-41-0007.cnv Q:\CTD\2002-38\2002-38-0001 .CON # derive_time_window_dzdt = seconds: 1 # file_type = ascii END* This cast was corrupted by shed wakes. CTDEDIT was used to remove bad records and to clean salinity. ******************************************************************************** Transmissivity: The data are unedited. Salinity - The secondary salinity was selected for most casts, but for casts #36 58, 70 and 71 the primary was used because of problems with the secondary conductivity. Only the primary salinity was recalibrated. Fluorescence:URU:Seapoint - The data are nominal and unedited. Oxygen:Dissolved:SBE - This channel was processed by shifting +220 records with respect to pressure before removal of any records. Recalibration was done in two steps, using files 2241rcal1.ccf and 2241rcal2.ccf as described in the REMARKS section of the header. The anticipated errors in oxygen are: · ±0.4 ml/l from 0 to 125m · ±0.2 ml/l from 125 to 200m · ±0.1 ml/l below 200m ******************************************************************************** *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.704E-01 1.109) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.49E-01 1) Salinity:T0:C0 PSS-78 10 -99 () (-0.25E-02 1) $END !--1--- ---2---- --3--- ---4--- ---5--- ---6---- -7-- !Pressu Temperat Transm Oxygen: Fluores Salinity Numb !re ure: issivi Dissolv cence: :T1:C1 er_o ! Secondar ty ed:SBE URU: ~bin ! y Seapoin _rec ! t ords !------ -------- ------ ------- ------- -------- ---- *END OF HEADER 2.3 10.1149 24.1 6.226 0.505 29.8813 13. 3.0 10.2018 24.1 6.229 0.514 30.2659 29. 4.0 10.3452 25.5 6.232 0.427 30.7117 54. 5.0 10.3976 27.1 6.237 0.424 30.8025 25. 6.1 10.4204 26.4 6.237 0.475 30.8194 29. 6.8 10.4294 24.7 6.245 0.461 30.8273 62. 8.0 10.4530 23.8 6.247 0.463 30.8477 23. 9.1 10.4812 23.1 6.248 0.438 30.8692 39. 9.8 10.5108 22.0 6.242 0.422 30.8905 52. 11.0 10.5678 20.8 6.238 0.475 30.9415 22. 12.1 10.5957 19.4 6.238 0.447 30.9727 33. 13.0 10.6087 18.5 6.238 0.429 30.9902 41. 14.0 10.6464 17.8 6.238 0.465 31.0443 30. 15.1 10.6655 17.7 6.229 0.460 31.0731 51. 15.9 10.6892 18.0 6.199 0.483 31.1008 29. 17.0 10.7236 18.0 6.175 0.509 31.1347 18. 18.1 10.7324 18.1 6.152 0.599 31.1444 27. 19.0 10.7287 18.6 6.110 0.488 31.1584 39. 20.0 10.6873 19.0 6.083 0.511 31.1930 28. 21.0 10.6332 19.3 6.071 0.489 31.2079 31. 22.0 10.5564 19.5 6.054 0.510 31.2215 35. 23.0 10.4876 19.8 6.028 0.464 31.2381 41. 24.0 10.4379 20.0 6.001 0.451 31.2538 29. 25.0 10.4227 20.2 5.983 0.473 31.2592 25. 26.0 10.4168 20.4 5.962 0.524 31.2643 24. 27.0 10.3894 20.5 5.947 0.459 31.2849 32. 28.0 10.3572 20.8 5.942 0.507 31.3005 36. 29.0 10.3116 21.6 5.916 0.545 31.3171 27. 30.0 10.2701 22.0 5.859 0.458 31.3366 28. 31.1 10.2412 22.5 5.789 0.480 31.3592 40. 32.0 10.1685 24.2 5.700 0.425 31.3932 27. 33.0 10.1067 25.3 5.666 0.434 31.4133 19. 34.0 10.0580 25.4 5.647 0.394 31.4282 18. 35.1 9.8705 26.0 5.629 0.400 31.4790 28. 36.0 9.6957 28.5 5.604 0.396 31.4922 40. 37.0 9.5649 31.6 5.588 0.403 31.4997 27. 38.0 9.4973 33.2 5.572 0.348 31.5038 30. 39.0 9.4842 34.3 5.555 0.362 31.5055 38. 40.0 9.4265 35.3 5.533 0.382 31.5134 31. 41.0 9.4104 35.6 5.520 0.343 31.5157 22. 42.1 9.3999 35.7 5.511 0.351 31.5178 26. 43.1 9.3381 36.7 5.482 0.373 31.5293 23. 44.0 9.3259 37.0 5.469 0.362 31.5317 21. 45.0 9.3169 36.8 5.461 0.410 31.5343 17. 46.0 9.2868 36.5 5.453 0.349 31.5434 19. 47.1 9.2661 37.0 5.442 0.329 31.5498 37. 47.9 9.2494 38.1 5.431 0.314 31.5541 36. 49.0 9.2152 38.4 5.422 0.354 31.5614 24. 50.1 9.1950 38.8 5.416 0.314 31.5678 35. 51.0 9.1874 39.3 5.406 0.324 31.5735 26. 52.0 9.1876 38.7 5.406 0.319 31.5764 20. 53.0 9.1829 37.7 5.403 0.334 31.5785 19. 54.0 9.1763 37.4 5.395 0.317 31.5805 21. 55.1 9.1729 37.5 5.379 0.329 31.5817 39. 55.9 9.1699 38.1 5.354 0.365 31.5825 39. 57.0 9.1620 38.3 5.335 0.330 31.5845 30. 58.0 9.1445 38.4 5.321 0.328 31.5881 31. 59.0 9.1277 38.5 5.310 0.332 31.5914 24. 60.0 9.0599 38.6 5.305 0.338 31.6030 21. 61.0 9.0227 39.0 5.298 0.330 31.6087 24. 62.0 8.9733 40.7 5.279 0.306 31.6207 29. 63.0 8.9674 40.7 5.273 0.318 31.6257 23. 64.0 8.9637 40.8 5.268 0.314 31.6275 22. 65.0 8.9578 40.6 5.267 0.330 31.6289 25. 66.0 8.9528 40.5 5.258 0.318 31.6302 36. 67.0 8.9451 40.4 5.234 0.299 31.6352 32. 68.0 8.9359 40.1 5.206 0.302 31.6394 25. 69.1 8.9297 39.7 5.171 0.305 31.6411 47. 69.9 8.9276 39.8 5.132 0.304 31.6426 35. 71.0 8.9164 38.5 5.113 0.297 31.6457 20. 72.0 8.8781 38.1 5.103 0.325 31.6579 18. 73.1 8.8395 36.9 5.086 0.304 31.6819 29. 73.9 8.8163 35.6 5.055 0.293 31.6982 43. 75.0 8.7844 34.1 5.031 0.295 31.7222 22. 76.0 8.7697 33.8 5.019 0.311 31.7324 21. 77.1 8.7611 33.0 5.009 0.310 31.7388 46. 77.9 8.7485 32.7 4.993 0.295 31.7477 32. 79.0 8.7235 32.1 4.978 0.307 31.7696 29. 80.0 8.7089 32.0 4.958 0.292 31.7899 45. 81.0 8.7169 32.0 4.943 0.313 31.7955 29. 82.0 8.7253 31.2 4.935 0.348 31.7994 21. 83.0 8.7197 30.6 4.930 0.316 31.8062 17. 84.0 8.7108 30.0 4.923 0.304 31.8082 21. 85.0 8.6815 30.2 4.912 0.302 31.8148 39. 86.0 8.6746 30.8 4.907 0.290 31.8201 26. 86.9 8.6644 30.6 4.902 0.322 31.8265 24. 88.1 8.6619 30.7 4.889 0.294 31.8387 41. 89.0 8.6716 31.6 4.881 0.276 31.8452 62. 90.0 8.6794 32.1 4.871 0.284 31.8674 48. 90.9 8.6521 32.0 4.857 0.287 31.8777 31.