*2006/02/13 11:20:33.84 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/02/11 01:44:31.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 94 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 3.971 96.99058 2 Temperature:Primary 'deg C (ITS90)' 7.474779 7.690301 3 Transmissivity %/metre 42.3913 48.09615 4 Salinity:T0:C0 PSS-78 30.42201 31.24688 5 Number_of_bin_records n/a 20 93 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places ! -- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 9 F ' ' 4 5 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2005-37\derive\2005-37 $END *ADMINISTRATION MISSION : 2005-37 AGENCY : PBS, Ocean Science and Productivity, Nanaimo, B.C. COUNTRY : Canada PROJECT : Beamish SCIENTIST : Beamish R. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Q.C.Strait / SoG/ Inlets STATION : Wells Pass EVENT NUMBER : 25 LATITUDE : 50 50.26000 N ! (deg min) LONGITUDE : 127 6.82000 W ! (deg min) WATER DEPTH : 106 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0506 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2663 conductivity:primary ' ' 2280 pressure ' ' 69698 temperature:secondary ' ' 2095 conductivity:secondary ' ' 1764 Fluorometer ' ' Seapoint transmissometer:primary ' ' 197 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.32 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.91 2006/02/10 14:08:46 6185 6185 CLEAN 4.8.1 2006/02/10 14:14:34 6180 6180 SHIFTDAT 3.4 2006/02/10 15:08:30 6180 6180 DELETE 6.3 2006/02/10 15:13:18 6180 2558 CTDEDIT 4.60 2006/02/11 16:44:42 2558 2499 BINAVE 4.1 2006/02/13 10:11:27 2499 94 REMOVECH 7.0 2006/02/13 11:05:35 94 94 HDREDIT2 2.5.1 2006/02/13 11:20:33 ? ? $END $REMARKS -CLEAN functions: 2006/02/10 14:09:43 20 Interpolation by Channel 1: Scan_Number [n/a] in Pressure 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= -1.20 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 87.67 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/02/11 16:44:42 59 records were deleted in this editing session. 41 changes in channel Salinity:T0:C0 -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. -REMOVECH 2006/02/13 11:05:35 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Fluorescence:Seapoint [mg/m^3] Status:Pump Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -HEADER EDITS: 2006/02/13 11:20:33 Applied edit header: Q:\Cruise_Data\2005-37\doc\2005-37-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\My Documents\Beam25.dat Software Version Seasave Win32 V 5.32 Temperature SN = 2663 Conductivity SN = 2280 Number of Bytes Per Scan = 24 Number of Voltage Words = 2 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Feb 10 2005 17:45:14 NMEA Latitude = 50 50.26 N NMEA Longitude = 127 06.82 W NMEA UTC (Time) = Feb 11 2005 01:44:31 Store Lat/Lon Data = Add to Header Only Ship: Cruise: Station: Latitude: Longitude: # nquan = 13 # nvalues = 6185 # 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 = pumps: Pump Status # name 9 = dz/dtM: Descent Rate [m/s] # name 10 = sal00: Salinity [PSU] # name 11 = sal11: Salinity, 2 [PSU] # name 12 = flag: flag # span 0 = 1, 6185 # span 1 = 2.224, 97.671 # span 2 = 7.4706, 7.6907 # span 3 = 7.4709, 7.6896 # span 4 = 3.126548, 3.247856 # span 5 = 3.021231, 3.247009 # span 6 = 79.6533, 83.5553 # span 7 = 2.9304e-02, 3.1502e-01 # span 8 = 0, 1 # span 9 = -1.097, 1.210 # span 10 = 30.1803, 31.2502 # span 11 = 29.0330, 31.2422 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 10 2005 17:45:14 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2663, 16-Oct-04 # sensor 1 = Frequency 1 conductivity, primary, 2280, 15-Oct-04, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 69698, 12-11-1997 # sensor 3 = Frequency 3 temperature, secondary, 2095, 16-Oct-04 # sensor 4 = Frequency 4 conductivity, secondary, 1764, 15-Oct-04, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 197, 5-Nov-04 # datcnv_date = Feb 10 2006 11:42:02, 5.32a # datcnv_in = Q:\Cruise_Data\2005-37\2005-37-0025.dat Q:\Cruise_Data\2005-37\200 5-37-ctd.CON # datcnv_skipover = 0 # wildedit_date = Feb 10 2006 12:53:10, 5.32a # wildedit_in = Q:\Cruise_Data\2005-37\convert\2005-37-0025.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C # wildedit_excl_bad_scans = yes # celltm_date = Feb 10 2006 12:57:20, 5.32a # celltm_in = Q:\Cruise_Data\2005-37\wildedit\2005-37-0025.cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 10 2006 13:36:55, 5.32a # Derive_in = Q:\Cruise_Data\2005-37\celltm\2005-37-0025.cnv Q:\Cruise_Data\2005 -10\CTD\2005-10-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 3.5db and to clean salinity lightly. The transmissivity data are nominal and unedited except that some records were removed in editing T and S. The fluorescence channel was removed because upcast and downcast data are quite different and there were problems with the secondary pump on which the fluorometer was probably mounted. Similar problems were noted from other missions using this equipment. There was no calibration sampling for salinity but bottles from cruise 2005-03 which used the same equipment a month later, showed salinity to be within 0.002psu; salinity is considered +/-0.005psu. !--1--- ---2---- --3-- ---4---- -5-- !Pressu Temperat Trans Salinity Numb !re ure: missi :T0:C0 er_o ! Primary vity ~bin ! _rec ! ords !------ -------- ----- -------- ---- *END OF HEADER 4.0 7.4748 47.9 30.4220 31 5.0 7.4793 47.5 30.4264 27 6.0 7.4830 48.0 30.4310 30 7.0 7.4849 47.6 30.4340 21 8.0 7.4877 47.8 30.4370 28 9.0 7.4854 47.9 30.4335 28 10.0 7.4868 47.9 30.4350 22 11.0 7.4852 47.9 30.4325 24 12.0 7.4837 48.0 30.4299 29 13.0 7.4856 48.0 30.4313 26 14.0 7.4853 48.0 30.4308 23 15.0 7.4843 48.0 30.4304 23 16.0 7.4827 48.1 30.4295 26 17.0 7.4887 48.0 30.4383 24 18.0 7.4952 47.9 30.4464 24 19.0 7.4996 47.8 30.4525 27 20.0 7.5096 47.9 30.4673 31 21.0 7.5233 47.5 30.4891 25 22.0 7.5307 47.0 30.5013 24 23.0 7.5409 46.8 30.5224 24 24.0 7.5422 46.6 30.5245 25 25.0 7.5437 46.5 30.5276 22 26.0 7.5453 46.3 30.5307 24 27.0 7.5473 46.4 30.5350 25 28.0 7.5487 46.3 30.5381 24 29.0 7.5506 46.3 30.5422 26 30.0 7.5604 46.0 30.5661 26 31.0 7.5613 45.9 30.5685 26 32.0 7.5611 45.9 30.5676 27 33.0 7.5634 45.9 30.5753 30 34.0 7.5638 46.0 30.5767 28 35.0 7.5645 45.8 30.5793 23 36.0 7.5655 45.7 30.5832 22 37.0 7.5656 45.6 30.5836 25 38.0 7.5662 45.8 30.5851 28 39.0 7.5664 45.9 30.5862 25 40.0 7.5672 45.9 30.5892 24 41.0 7.5677 45.9 30.5906 27 42.0 7.5747 46.1 30.6168 34 43.0 7.5874 46.3 30.6647 29 44.0 7.5907 45.8 30.6806 24 45.0 7.5977 45.8 30.6989 27 46.0 7.6004 46.0 30.7037 30 47.0 7.6027 46.0 30.7105 26 48.0 7.6052 45.4 30.7185 23 49.0 7.6076 45.3 30.7239 25 50.0 7.6088 45.7 30.7264 30 51.0 7.6095 45.9 30.7279 29 52.0 7.6109 46.0 30.7302 26 53.0 7.6119 45.9 30.7317 27 54.0 7.6126 45.8 30.7326 31 55.0 7.6130 45.8 30.7332 28 56.0 7.6150 45.5 30.7387 26 57.0 7.6183 45.6 30.7485 26 58.0 7.6264 45.8 30.7732 26 59.0 7.6315 46.1 30.7890 25 60.0 7.6360 46.5 30.8048 30 61.0 7.6383 47.0 30.8157 28 62.0 7.6399 47.1 30.8219 26 63.0 7.6420 47.1 30.8285 32 64.0 7.6430 47.4 30.8318 29 65.0 7.6436 47.3 30.8344 25 66.0 7.6446 47.3 30.8400 27 67.0 7.6444 47.2 30.8456 27 68.0 7.6440 46.8 30.8517 26 69.0 7.6437 46.4 30.8582 24 70.0 7.6431 46.0 30.8619 23 71.0 7.6450 45.6 30.8785 28 72.0 7.6512 45.4 30.9151 31 73.0 7.6533 44.8 30.9266 24 74.0 7.6567 44.8 30.9472 24 75.0 7.6623 44.8 30.9793 30 76.0 7.6669 44.6 31.0157 29 77.0 7.6698 43.8 31.0468 22 78.0 7.6699 43.4 31.0466 20 79.0 7.6717 43.1 31.0743 23 80.0 7.6742 42.5 31.0952 26 81.0 7.6751 42.6 31.0988 23 82.0 7.6751 42.6 31.0980 21 83.0 7.6761 42.7 31.1034 22 84.0 7.6779 43.0 31.1131 27 85.0 7.6815 43.6 31.1311 26 86.0 7.6820 43.9 31.1336 22 87.0 7.6820 43.6 31.1334 20 88.0 7.6819 43.7 31.1312 21 89.0 7.6831 43.6 31.1401 22 90.0 7.6837 43.5 31.1473 24 91.0 7.6852 43.4 31.1715 22 92.0 7.6864 43.3 31.1926 24 93.0 7.6873 43.3 31.2048 27 94.0 7.6885 43.1 31.2217 32 95.0 7.6887 42.8 31.2266 28 96.0 7.6891 42.4 31.2340 23 97.0 7.6903 43.4 31.2469 93