*2005/04/29 10:07:57.40 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/01 *FILE START TIME : UTC 1998/07/16 20:25:14.000 TIME INCREMENT : 0 0 0 1.375 0 ! (day hr min sec ms) NUMBER OF RECORDS : 39 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.452 38.521 2 Temperature:Primary 'deg C (ITS90)' 9.7069 16.4032 3 Transmissivity %/metre 18 61.2 4 Fluorescence:URU:Wetlabs mg/m^3 0.844 11.432 5 Salinity:T0:C0 PSS-78 18.9544 29.2887 6 Number_of_bin_records n/a 1 3 $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 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: q:\cruise_data\9833\derive\1998-33-00 $END *ADMINISTRATION MISSION : 1998-33 AGENCY : UBC COUNTRY : Canada PROJECT : SoG 98 SCIENTIST : Suttle C. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : STN A EVENT NUMBER : 3 LATITUDE : 49 25.21000 N ! (deg min) LONGITUDE : 123 46.00000 W ! (deg min) WATER DEPTH : 175 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0506 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2371 conductivity:primary ' ' 2102 pressure ' ' 69698 temperature:secondary ' ' 2449 conductivity:secondary ' ' 2128 WET ' ' 'WETStar fluorometer' transmissometer:primary ' ' 197 $END $REMARKS SOFTWARE VERSION 4.233 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.9 2005/04/27 15:59:46 301 301 CLEAN 4.7.1 2005/04/27 16:21:10 301 301 DELETE 6.3 2005/04/27 16:22:50 301 46 CTDEDIT 4.60 2005/04/27 16:30:59 46 42 CLEAN 4.7.1 2005/04/28 11:14:35 42 42 BINAVE 4.1 2005/04/28 11:15:52 42 39 CALIB 11.4 2005/04/29 09:57:09 39 39 REMOVECH 7.0 2005/04/29 10:06:47 39 39 HDREDIT2 2.4 2005/04/29 10:07:57 ? ? $END $REMARKS -CLEAN functions: 2005/04/27 16:21:09 20 Interpolation by Record Number, in Pressure -The following DELETE parameters were used: Surface Record Removal: Low Sal & Last Press Min Maximum Surface Pressure (relative): 10.00 Minimum Surface Salinity: 5.000 Surface Swell Pressure Tolerance: 1.00 Pressure filtered over width: 5 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 30.08 dbars Sample interval (from FILE section of header) = 1.375 seconds. -CTDEDIT 2005/04/27 16:30:59 4 records were deleted in this editing session. No data values were changed. -CLEAN functions: 2005/04/28 11:14:35 20 Reset #RECS, MIN & MAX values in header. -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:\Cruise_Data\9833\doc\1998-33RCAL.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Salinity:T0:C0 PSS-78 10 0.2800000E-02 0.1000000E+01 -REMOVECH 2005/04/29 10:06:47 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Status:Pump Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -HEADER EDITS: 2005/04/29 10:07:57 Applied edit header: Q:\Cruise_Data\9833\doc\1998-33-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Raw Data File: FileName = D:\DATA\A3.DAT Software Version 4.233 Temperature SN = 2371 Conductivity SN = 2102 Number of Bytes Per Scan = 24 Number of Voltage Words = 2 System UpLoad Time = Jul 16 1998 20:25:14 NMEA Latitude = 49 25.21 N NMEA Longitude = 123 46.00 W NMEA UTC (Time) = Jul 16 1998 20:25:14 Store Lat/Lon Data = Add to Header Only Command Line = seasave ship: VECTOR CCGS Vector Cruise:SOG98 9814 Station: STN A Operator:Ram Ram Depth: 175 # nquan = 13 # nvalues = 301 # 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 = wetStar: Fluorescence, Wetlab Wetstar [mg/m^3] # 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, 301 # span 1 = 0.892, 40.084 # span 2 = 9.6171, 16.4850 # span 3 = 9.5930, 16.4729 # span 4 = 2.536362, 3.348637 # span 5 = 2.518202, 3.355253 # span 6 = 65.1341, 88.5826 # span 7 = 0.7850, 12.5185 # span 8 = 0, 1 # span 9 = -0.750, 0.778 # span 10 = 18.8849, 29.3155 # span 11 = 18.7297, 29.3243 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 1.375 # start_time = Jul 16 1998 20:25:14 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2371, 08-May-98s # sensor 1 = Frequency 1 conductivity, primary, 2102, 08-May-98s, cpcor = -9.5 700e-08 # sensor 2 = Frequency 2 pressure, 69698, 11-12-1997 # sensor 3 = Frequency 3 temperature, secondary, 2449, 08-May-98s # sensor 4 = Frequency 4 conductivity, secondary, 2128, 05-May-98s, cpcor = -9 .5700e-08 # sensor 5 = Extrnl Volt 0 WET Labs, WETStar fluorometer, WS3S-417P, 7/7/98 # sensor 6 = Extrnl Volt 2 transmissometer, primary, 197, 6/1/98 # datcnv_date = Apr 27 2005 14:26:06, 5.32a # datcnv_in = Q:\Cruise_Data\9833\1998-33-0003.DAT Q:\Cruise_Data\9833\1998-ctd. CON # datcnv_skipover = 0 # celltm_date = Apr 27 2005 15:28:08, 5.32a # celltm_in = Q:\Cruise_Data\9833\convert\1998-33-0003.cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Apr 27 2005 15:29:14, 5.32a # Derive_in = Q:\Cruise_Data\9833\celltm\1998-33-0003.cnv Q:\Cruise_Data\2005-03 \2005-03-ctd.CON # file_type = ascii END* CTDEDIT was used to remove 3 records from the bottom of the cast. The data from this cruise was processed long after it was collected. There was no log book available, nor any calibration sampling. It followed cruise 1998-14 and used the same temperature, conductivity and transmissivity sensors, so the calibration analysis of that cruise was applied to this one. The sampling interval was large for all casts except #13, so it was difficult to distinguish bad data from good. Editing was limited to removing obviously bad data, mostly from the surface and bottom of casts. A little cleaning of salinity was done where there are obvious spikes. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (0.28E-02 1) $END !--1--- ---2---- --3-- ---4--- ---5---- -6-- !Pressu Temperat Trans Fluores Salinity Numb !re ure: missi cence: :T0:C0 er_o ! Primary vity URU: ~bin ! Wetlabs _rec ! ords !------ -------- ----- ------- -------- ---- *END OF HEADER 1.5 16.4032 20.6 4.459 18.9544 2 1.9 16.3693 20.3 4.999 19.1401 3 3.0 16.2724 20.3 5.743 19.2421 1 3.9 16.3388 20.8 6.869 19.8878 1 4.9 15.9712 19.7 8.232 21.9492 1 5.9 15.5802 18.0 8.686 23.8270 1 6.8 15.3087 18.2 9.042 24.6948 1 7.8 14.9120 25.4 7.817 25.6939 1 8.8 14.9263 35.6 7.442 26.1711 1 9.8 14.7479 38.8 7.778 26.4128 1 10.7 14.3610 42.0 8.667 26.8371 1 11.7 14.0231 46.9 8.587 27.0590 1 12.7 13.6890 47.9 7.383 27.3963 1 13.7 13.4628 48.6 9.654 27.5968 1 14.7 13.1864 49.8 10.938 27.7561 1 15.7 12.7870 51.3 11.294 27.9270 1 16.7 12.6198 53.0 11.432 27.9999 1 17.7 12.0329 55.4 10.978 28.1890 1 18.7 11.6251 56.4 9.970 28.3283 1 19.7 11.3396 56.4 8.449 28.4431 1 20.7 10.7876 51.1 6.869 28.6481 1 21.7 10.6446 46.8 5.545 28.7185 1 22.7 10.6091 47.5 8.193 28.7389 1 23.7 10.5724 48.0 8.489 28.7592 1 24.7 10.5346 47.7 7.442 28.7783 1 25.7 10.4999 48.2 6.869 28.7973 1 26.7 10.3742 49.5 7.600 28.8655 1 27.7 10.2888 51.7 6.158 28.9252 1 28.7 10.2161 54.4 5.071 28.9921 1 29.7 10.1512 56.2 4.360 29.0571 1 30.7 10.1141 57.7 3.057 29.1150 1 31.7 10.1057 58.6 2.642 29.1335 1 32.7 10.0755 59.6 1.852 29.1608 1 33.7 10.0371 60.7 1.397 29.1826 1 34.7 10.0183 61.0 1.140 29.1939 1 35.7 9.9648 61.0 1.081 29.2198 1 36.6 9.8606 61.2 0.943 29.2456 1 37.6 9.7611 61.0 0.963 29.2727 1 38.5 9.7069 61.2 0.844 29.2887 1