*2013/12/16 15:21:43.34 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *COMMENTS Station BD-21B consec. # 081 Alt S start 21:53:27 08-20-2000 GPS not used. Alt S stop 21:58:14 08-20-2000 CTDEDIT was used to clean salinity. GENERAL WARNING: Due to intermittent problems with the temperature signal for the Guildline CTD the quality of temperature and salinity data is doubtful. Investigators are encouraged to read the processing report before using this data. Casts for which severe problems were noted have special warnings in the headers. The salinity should be considered to be +/-0.01units at best and errors as large as 0.25units of salinity have been noted. This implies errors in temperature of up to 0.25C degrees. *FILE START TIME : UTC 2000/08/20 21:53:27.370 END TIME : UTC 2000/08/20 21:58:14.910 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) TIME ZERO : UTC 1970/01/01 00:00:00.000 NUMBER OF RECORDS : 39 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- ---------------- -------------- -------------- 1 Pressure decibar 0.5 19.3 2 Temperature 'deg C (IPTS68)' 4.5846 4.7202 3 Transmissivity %/metre 33.6 46.8 4 Salinity PSS-78 22.08 22.76 5 Number_of_bin_records n/a 1 8 $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 ' ' 7 F REAL*4 2 5 -99 ' ' 5 I I 0 $END $REMARKS File name : GLD-0081.ACQ $END *ADMINISTRATION MISSION : 2000-21 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : ARCTIC 2000 SCIENTIST : Bigham R. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : ARCTIC 2000 - Leg 2 STATION : BD-21B EVENT NUMBER : 81 LATITUDE : 68 32.14000 N ! (deg min) LONGITUDE : 97 21.37000 W ! (deg min) LATITUDE 2 : 68 32.14000 N ! (deg min) LONGITUDE 2 : 97 21.37000 W ! (deg min) WATER DEPTH : 22 $REMARKS Station Latitude :68 32.14N Longitude : 97 21.37 W Depth : 22 $END *INSTRUMENT TYPE : Guildline Guildn CTD MODEL : Arctic SERIAL NUMBER : 43825 $REMARKS Acquisition program : CTD.EXE version 1.45 CTD data type : 2 ! 8755 system binary frame Control String : KP1000TC4 $END *RAW START TIME : UTC 2000/08/20 21:53:27.370 END TIME : UTC 2000/08/20 21:58:14.910 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) NUMBER OF RECORDS : 6858 $TABLE: CHANNELS ! Averaging (day hr min sec ms) !Name Raw Units Interval Time Lag !-------------------- --------------- --------- ----------- Pressure Percent_FS Temperature 'DEG C (ITS68)' Conductivity_Ratio n/a Transmissivity Percent_FS $END *CALIBRATION $TABLE: RAW CHANNELS ! Name Units Fmla Pad Coefficients ! -------------------- --------------- ---- ------ ------------ Pressure dBars 10 -9.99 (-0.227331 999.4422) Temperature 'DEG C (ITS68)' 10 -9.99 (0.613305E-02 0.9995611) Conductivity_Ratio n/a 63 -9.99 (-0.871E-03 1.001) Transmissivity '%/25 cm' 10 -9.99 (115.66 -2.31422) $END $TABLE: CALCULATED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------- -------- ---- ------ ------------ Salinity PSS-78 130 -9.99 (Pressure Temperature Conductivity_Ratio) () $END $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------- -------- ---- ------ ------------ Pressure dBars 10 -9.99 () (0.5 1) Salinity PSS-78 10 -9.99 () (-0.14E-01 1) Salinity PSS-78 10 -9.99 () (0.1E-01 1) $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- ACQCONV 2.02 2001/01/17 14:14:43 6858 6858 HDREDIT2 1.1 2001/01/18 14:51:38 ? ? CALIB 9.0 2001/02/01 10:34:11 6858 6858 ADTIMCH 2.01 2001/02/01 10:37:08 6858 6858 CLIP 1.2 2001/03/19 16:10:36 6858 3001 VIEW 5.02 2001/03/19 16:55:14 3001 3001 CLEAN 3.0.1 2001/03/20 08:30:46 3001 3001 TIMECOMP 4.0 2001/03/20 08:31:53 41010 3001 CLEAN 3.0.1 2001/03/20 08:32:41 3001 3001 CELLTM 1.2 2001/03/20 08:33:34 3001 3001 DERIVEDQ 2.5 2001/03/20 08:35:06 3001 3001 DELETE 5.0 2001/03/20 08:36:14 3001 204 CTDEDIT 4.41 2001/03/20 11:26:14 204 204 BINAVE 4.0.1 2001/03/20 14:56:20 204 39 CALIB 10.0 2001/03/20 14:56:44 39 39 HDREDIT2 1.1 2001/04/12 11:08:13 ? ? REORDER 1.1 2001/04/12 12:09:29 ? ? CALIB 11.2 2003/12/08 14:26:23 39 39 HDREDIT2 1.9 2004/03/30 11:02:55 ? ? CLEAN 4.5 2004/03/30 11:04:14 39 39 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:21:43 39 39 $END $REMARKS -The following CALIB parameters were used: Calibration type = Raw Mode: UNION - calibration specs from Header and Cal File. Salinity is computed Transmissivity converted to %/metre Pressure offset = 0.0 Calibration file = Q:\CTD\2000\2020cal.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 1 Pressure dBars 10 -0.2273310E+00 0.9994422E+03 2 Temperature DEG C (IT 10 0.6133050E-02 0.9995611E+00 3 Conductivity_Ratio n/a 63 -0.8710000E-03 0.1001000E+01 4 Transmissivity %/25 cm 10 0.1156600E+03 -0.2314220E+01 Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 5 Salinity PSS-78 130 Pressure Temperature Conductivity_Ratio -The following ADTIMCH parameters were used. Add record number. -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 2000, 5000 Time Not Available in File CLEAN functions: - Reset #RECS, MIN & MAX values in header. -The following TIMECOMP parameters were used: Temp. probe Dist (m): 0.0000 Sample period (sec): 0.0400 CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Interpolation by Channel 2: Pressure -The following CELLTM parameters were used. Value for alpha = 0.0800, Value for tau = 1.6000 -The following DERIVEQ parameters were used Reference channel for pressure is: Pressure Reference channel for temperature is: Temperature:cell Reference channel for conductivity ratio is: Conductivity_Ratio Reference channel for salinity is: Salinity Computed properties Derived Properties Ref Press Temp Type Replace ------------------ --------- --------- ------- Salinity Insitu Insitu YES -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 20.00 Surface Swell Pressure Tolerance: 0.50 Pressure NOT filtered Swells deleted. Warning message if pressure difference of 2.00 Drop rates< 0.30m/s (calculated over 15 points) will be deleted Sample interval = 0.04 seconds. -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 0.5 Minimum bin value = -1.000 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\2000\2000-22\Guildline\2022rcal.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure dBars 10 0.5000000E+00 0.1000000E+01 6 Salinity PSS-78 10 -0.1400000E-01 0.1000000E+01 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2000-Arctic\2000-22-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 4 Salinity PSS-78 10 0.1000000E-01 0.1000000E+01 CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in All Channels. - Delete Empty Channels: 0 deleted. $END !--1--- ---2---- --3-- --4--- -5-- !Pressu Temperat Trans Salini Numb !re ure missi ty er_o ! vity ~bin ! _rec ! ords !------ -------- ----- ------ ---- *END OF HEADER 0.5 4.7202 46.8 22.08 8 1.0 4.6973 46.6 22.12 8 1.5 4.7074 46.1 22.16 7 2.0 4.6567 45.8 22.23 7 2.5 4.6549 45.8 22.26 7 3.0 4.6365 45.5 22.29 6 3.5 4.6346 45.3 22.30 5 4.0 4.6328 45.2 22.33 6 4.5 4.6329 45.2 22.33 4 5.1 4.6329 45.2 22.34 5 5.5 4.6328 45.2 22.34 5 6.0 4.6330 45.2 22.34 5 6.5 4.6332 45.2 22.34 5 7.1 4.6333 45.2 22.34 6 7.5 4.6336 45.2 22.34 3 8.0 4.6334 45.2 22.35 5 8.5 4.6335 45.3 22.34 5 9.1 4.6334 45.3 22.34 5 9.5 4.6333 45.3 22.34 3 10.0 4.6322 45.2 22.35 6 10.5 4.6300 45.0 22.37 4 11.0 4.6302 44.9 22.37 7 11.5 4.6311 44.9 22.37 4 12.0 4.6307 45.0 22.38 4 12.4 4.6263 44.8 22.41 5 12.9 4.6253 44.0 22.42 6 13.5 4.6163 43.8 22.49 5 13.9 4.6103 43.3 22.53 4 14.5 4.6081 43.2 22.55 5 14.9 4.6102 43.3 22.55 4 15.5 4.6118 43.4 22.55 6 16.0 4.6013 43.3 22.63 6 16.6 4.5965 42.6 22.66 4 17.0 4.5931 41.3 22.69 6 17.5 4.5871 39.5 22.73 5 18.0 4.5853 38.8 22.75 5 18.5 4.5852 38.4 22.75 6 18.9 4.5848 35.7 22.76 6 19.3 4.5846 33.6 22.76 1