*2013/12/16 15:21:43.39 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *COMMENTS Station BD-23 Consec.# 083 (anchored off Gjoa Haven) Alt S start 16:13:31 08-22-2000 GPS not used. Alt S stop 16:20:19 08-22-2000 CTDEDIT was used to clean T and S at the bottom and S elsewhere. 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 2000/08/22 16:13:31.330 END TIME : UTC 2000/08/22 16:20:20.600 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 : 30 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- ---------------- -------------- -------------- 1 Pressure decibar 0 14.3 2 Temperature 'deg C (IPTS68)' 0.3913 2.2064 3 Transmissivity %/metre 25 50.9 4 Salinity PSS-78 21.17 22.24 5 Number_of_bin_records n/a 1 10 $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-0083.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-23 EVENT NUMBER : 83 LATITUDE : 68 36.93000 N ! (deg min) LONGITUDE : 95 53.08000 W ! (deg min) LATITUDE 2 : 68 36.93000 N ! (deg min) LONGITUDE 2 : 95 53.08000 W ! (deg min) WATER DEPTH : 17 $REMARKS Station Latitude :68 36.93N Longitude : 95 53.08 W Depth : 17 $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 2000/08/22 16:13:31.330 END TIME : UTC 2000/08/22 16:20:20.600 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) NUMBER OF RECORDS : 9848 $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 14:15:08 9848 9848 HDREDIT2 1.1 2001/01/18 14:51:50 ? ? CALIB 9.0 2001/02/01 10:34:35 9847 9847 ADTIMCH 2.01 2001/02/01 10:37:31 9847 9847 CLIP 1.2 2001/03/19 16:11:16 9847 4848 VIEW 5.02 2001/03/19 16:58:45 4848 4848 CLEAN 3.0.1 2001/03/20 08:30:52 4848 4848 TIMECOMP 4.0 2001/03/20 08:31:55 48859 4848 CLEAN 3.0.1 2001/03/20 08:32:48 4848 4848 CELLTM 1.2 2001/03/20 08:33:37 4848 4848 DERIVEDQ 2.5 2001/03/20 08:35:11 4848 4848 DELETE 5.0 2001/03/20 08:36:22 4848 191 CTDEDIT 4.41 2001/03/20 11:54:29 191 191 BINAVE 4.0.1 2001/03/20 14:56:20 191 30 CALIB 10.0 2001/03/20 14:56:45 30 30 HDREDIT2 1.1 2001/04/12 11:08:14 ? ? REORDER 1.1 2001/04/12 12:09:29 ? ? CALIB 11.2 2003/12/08 14:26:24 30 30 HDREDIT2 1.9 2004/03/30 11:02:55 ? ? CLEAN 4.5 2004/03/30 11:04:14 30 30 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:21:43 30 30 $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 = 5000, 10000 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 0.0 2.2064 49.7 21.18 2 0.5 2.1541 49.9 21.18 7 1.0 2.2004 50.2 21.17 5 1.5 2.1665 50.2 21.18 5 2.0 2.1610 50.2 21.19 5 2.5 1.9962 50.2 21.19 5 3.0 1.9992 50.1 21.19 7 3.5 2.0055 50.2 21.19 5 4.0 1.9902 50.1 21.19 7 4.4 1.9924 50.2 21.19 4 5.0 1.9945 50.2 21.19 6 5.5 2.0018 50.0 21.19 5 6.0 1.9941 50.2 21.19 8 6.5 1.9860 50.0 21.19 6 7.0 1.9704 50.2 21.19 7 7.5 1.9570 50.1 21.20 7 7.9 1.8959 50.0 21.24 6 8.5 1.6427 48.2 21.40 6 8.9 1.5572 47.3 21.45 8 9.5 1.3245 46.4 21.59 9 10.0 1.1411 47.2 21.70 8 10.5 1.0957 47.7 21.74 7 11.0 1.0757 47.7 21.75 7 11.4 1.0635 48.0 21.75 7 12.0 1.0134 49.0 21.78 8 12.5 0.8622 50.6 21.88 10 12.9 0.6327 50.9 22.04 9 13.5 0.4108 50.5 22.21 8 14.0 0.3913 41.4 22.24 6 14.3 0.4257 25.0 22.24 1