*2006/02/13 11:20:34.26 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/02/13 01:18:22.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 73 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 4.015944 75.68686 2 Temperature:Primary 'deg C (ITS90)' 7.558575 7.880531 3 Transmissivity %/metre 48.57727 51.58182 4 Salinity:T0:C0 PSS-78 30.84888 31.51547 5 Number_of_bin_records n/a 7 36 $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 : PH Airport EVENT NUMBER : 30 LATITUDE : 50 41.35000 N ! (deg min) LONGITUDE : 127 16.94000 W ! (deg min) WATER DEPTH : 83 *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 14:09:08 4882 4882 CLEAN 4.8.1 2006/02/10 14:15:13 4875 4875 SHIFTDAT 3.4 2006/02/10 15:09:06 4875 4875 DELETE 6.3 2006/02/10 15:13:45 4875 1715 CTDEDIT 4.60 2006/02/11 16:58:27 1715 1686 BINAVE 4.1 2006/02/13 10:11:35 1686 73 REMOVECH 7.0 2006/02/13 11:05:35 73 73 HDREDIT2 2.5.1 2006/02/13 11:20:34 ? ? $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 66.09 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/02/11 16:58:27 29 records were deleted in this editing session. 40 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 11:20:34 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\Beam30.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 12 2005 17:19:10 NMEA Latitude = 50 41.35 N NMEA Longitude = 127 16.94 W NMEA UTC (Time) = Feb 13 2005 01:18:22 Store Lat/Lon Data = Add to Header Only Ship: Cruise: Station: Latitude: Longitude: # nquan = 13 # nvalues = 4882 # 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, 4882 # span 1 = 3.077, 76.091 # span 2 = 7.5422, 7.8809 # span 3 = 7.4586, 7.8802 # span 4 = 3.158035, 3.287990 # span 5 = 2.743098, 3.287160 # span 6 = 82.4744, 84.7945 # span 7 = 3.2967e-02, 4.0659e-01 # span 8 = 0, 1 # span 9 = -1.255, 1.246 # span 10 = 30.4607, 31.5164 # span 11 = 26.1280, 31.5087 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 12 2005 17:19:10 # 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 11:42:06, 5.32a # datcnv_in = Q:\Cruise_Data\2005-37\2005-37-0030.dat Q:\Cruise_Data\2005-37\200 5-37-ctd.CON # datcnv_skipover = 0 # wildedit_date = Feb 10 2006 12:53:16, 5.32a # wildedit_in = Q:\Cruise_Data\2005-37\convert\2005-37-0030.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 12:57:26, 5.32a # celltm_in = Q:\Cruise_Data\2005-37\wildedit\2005-37-0030.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 13:37:03, 5.32a # Derive_in = Q:\Cruise_Data\2005-37\celltm\2005-37-0030.cnv Q:\Cruise_Data\2005 -10\CTD\2005-10-ctd.CON # file_type = ascii END* CTDEDIT was used to remove a few records from the bottom of the cast 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 7.5586 49.3 30.8489 36 5.0 7.5630 49.2 30.8498 33 6.0 7.5718 49.3 30.8508 36 7.0 7.5805 49.3 30.8546 29 8.0 7.5909 49.4 30.8608 26 9.0 7.5973 49.3 30.8648 23 10.0 7.6022 49.2 30.8678 21 11.0 7.6037 49.1 30.8698 23 12.0 7.6338 49.1 30.9094 18 13.0 7.6672 49.1 30.9596 23 14.0 7.6707 49.5 30.9671 23 15.0 7.6701 49.6 30.9658 21 16.0 7.6697 49.6 30.9656 22 17.0 7.6744 49.5 30.9790 24 18.0 7.6788 49.7 30.9920 28 19.0 7.6831 49.9 31.0208 26 20.0 7.6833 50.0 31.0360 23 21.0 7.6757 49.9 31.0469 22 22.0 7.6722 49.8 31.0532 22 23.0 7.6807 49.9 31.0707 23 24.0 7.6997 50.1 31.1030 21 25.0 7.7050 50.3 31.1114 20 26.0 7.7154 50.4 31.1348 21 27.0 7.7249 50.6 31.1566 22 28.0 7.7330 50.9 31.1712 25 29.0 7.7386 51.1 31.1814 25 30.0 7.7448 51.2 31.1892 24 31.0 7.7554 51.2 31.2035 25 32.0 7.7630 51.3 31.2120 23 33.0 7.7703 51.3 31.2201 23 34.0 7.7851 51.4 31.2374 22 35.0 7.8051 51.4 31.2669 23 36.0 7.8117 51.6 31.2783 22 37.0 7.8141 51.6 31.2821 21 38.0 7.8159 51.6 31.2858 20 39.0 7.8300 51.5 31.3099 20 40.0 7.8481 51.5 31.3431 22 41.0 7.8522 51.3 31.3605 25 42.0 7.8554 51.1 31.3743 27 43.0 7.8567 50.9 31.3785 26 44.0 7.8584 50.8 31.3839 22 45.0 7.8602 50.4 31.3911 20 46.0 7.8617 50.2 31.3984 22 47.0 7.8624 49.9 31.4013 24 48.0 7.8624 49.9 31.4017 25 49.0 7.8626 49.9 31.4027 21 50.0 7.8632 49.6 31.4051 20 51.0 7.8635 49.4 31.4059 19 52.0 7.8637 49.5 31.4061 21 53.0 7.8644 49.5 31.4080 25 54.0 7.8654 49.3 31.4120 24 55.0 7.8662 49.3 31.4148 23 56.0 7.8668 49.1 31.4177 24 57.0 7.8677 48.9 31.4213 26 58.0 7.8701 48.8 31.4315 23 59.0 7.8746 48.6 31.4459 22 60.0 7.8773 48.8 31.4518 21 61.0 7.8780 49.2 31.4535 21 62.0 7.8779 49.5 31.4535 21 63.0 7.8777 49.6 31.4548 21 64.0 7.8787 49.8 31.4596 22 65.0 7.8799 50.1 31.4655 22 66.0 7.8805 50.2 31.4796 23 67.0 7.8798 50.2 31.4857 22 68.0 7.8793 50.2 31.4927 26 69.0 7.8791 50.3 31.4966 26 70.0 7.8791 50.2 31.5005 21 71.0 7.8797 49.9 31.5069 19 72.0 7.8799 49.6 31.5084 20 73.0 7.8804 49.6 31.5112 24 74.0 7.8805 49.6 31.5121 26 75.0 7.8804 49.7 31.5134 22 75.7 7.8802 49.7 31.5155 7