*2013/12/16 15:21:51.17 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *COMMENTS Alt S start 16:37:28 10-11-2000 GPS not used. Alt S stop 16:42:09 10-11-2000 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 2000/10/11 16:37:28.240 END TIME : UTC 2000/10/11 16:42:10.620 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 : 58 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- ---------------- -------------- -------------- 1 Pressure decibar 0.7 28.8 2 Temperature 'deg C (IPTS68)' 5.0037 5.9443 3 Transmissivity %/metre 5.4 21.8 4 Salinity PSS-78 28.89 30.85 5 Number_of_bin_records n/a 1 11 $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-0184.ACQ $END *ADMINISTRATION MISSION : 2000-23 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : ARCTIC 2000 SCIENTIST : van Hardenberg B. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : ARCTIC 2000 - Leg 4 STATION : B-8 EVENT NUMBER : 184 LATITUDE : 61 30.00000 N ! (deg min) LONGITUDE : 168 30.00000 W ! (deg min) LATITUDE 2 : 61 30.00000 N ! (deg min) LONGITUDE 2 : 168 30.00000 W ! (deg min) WATER DEPTH : 32 $REMARKS Station Latitude : 61 30.00 N Longitude : 168 30.00 W Depth : $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 2000/10/11 16:37:28.240 END TIME : UTC 2000/10/11 16:42:10.620 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) NUMBER OF RECORDS : 6802 $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 2001/01/18 11:00:14 6802 6802 HDREDIT2 1.1 2001/01/18 12:47:00 ? ? CALIB 9.0 2001/02/01 10:40:45 6802 6802 ADTIMCH 2.01 2001/02/01 10:44:46 6802 6802 CLIP 1.2 2001/03/16 14:52:25 6802 2001 VIEW 5.02 2001/03/16 14:54:23 2001 2001 CLEAN 3.0.1 2001/03/16 14:56:12 2001 2001 TIMECOMP 4.0 2001/03/16 14:56:17 2001 2001 CLEAN 3.0.1 2001/03/16 14:56:25 2001 2001 CELLTM 1.2 2001/03/16 14:58:05 2001 2001 DERIVEDQ 2.5 2001/03/16 15:00:32 2001 2001 DELETE 5.0 2001/03/16 15:02:33 2001 411 CTDEDIT 4.41 2001/03/19 10:09:12 411 411 BINAVE 4.0.1 2001/03/19 11:01:26 411 58 CALIB 10.0 2001/03/19 15:34:52 58 58 HDREDIT2 1.1 2001/04/12 11:25:27 ? ? REORDER 1.1 2001/04/12 12:08:42 ? ? CALIB 11.2 2003/12/08 14:29:19 58 58 HDREDIT2 1.9 2004/03/30 11:27:14 ? ? CLEAN 4.5 2004/03/30 11:27:47 58 58 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:21:51 58 58 $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 = 2500, 4500 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 = 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:\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 0.7 5.6326 21.6 28.89 3 1.0 5.6993 21.6 28.94 9 1.4 5.7245 21.8 29.06 6 2.0 5.7897 21.3 29.18 5 2.5 5.8174 21.6 29.22 4 3.0 5.8675 21.7 29.29 6 3.5 5.8975 21.7 29.30 9 4.0 5.9148 21.4 29.35 10 4.5 5.9443 21.3 29.43 8 5.0 5.9316 21.2 29.45 6 5.5 5.9126 20.9 29.46 7 6.0 5.8172 20.3 29.50 8 6.5 5.6869 18.0 29.55 7 7.0 5.6365 17.2 29.61 10 7.5 5.6226 17.5 29.67 8 8.0 5.5593 17.1 29.76 7 8.5 5.5102 16.8 29.83 7 9.0 5.4875 16.5 29.87 5 9.4 5.4682 16.1 29.91 5 10.0 5.3914 15.0 30.04 9 10.5 5.3547 14.4 30.10 9 11.0 5.3353 14.1 30.13 8 11.5 5.3119 13.9 30.16 6 12.0 5.2942 13.2 30.17 7 12.6 5.2714 13.4 30.19 7 13.1 5.2591 13.4 30.19 6 13.5 5.2538 13.3 30.20 8 14.0 5.2429 13.4 30.21 6 14.5 5.2386 13.2 30.21 11 15.0 5.2325 13.3 30.22 7 15.5 5.2311 13.1 30.23 7 16.0 5.2314 13.2 30.24 8 16.5 5.2359 13.1 30.25 6 17.0 5.2236 11.3 30.38 7 17.5 5.1882 10.0 30.53 6 18.0 5.1493 8.8 30.62 8 18.5 5.1210 8.0 30.69 7 19.0 5.0931 7.2 30.74 8 19.5 5.0755 6.8 30.77 5 20.0 5.0611 6.6 30.79 7 20.5 5.0432 6.4 30.81 8 21.0 5.0395 6.3 30.82 7 21.5 5.0278 6.1 30.82 5 22.0 5.0212 6.1 30.83 8 22.5 5.0145 5.9 30.84 8 23.0 5.0066 5.9 30.84 7 23.4 5.0061 5.8 30.84 7 24.0 5.0057 5.8 30.85 10 24.5 5.0047 5.7 30.85 6 25.0 5.0043 5.8 30.85 7 25.5 5.0041 5.7 30.85 6 26.0 5.0038 5.7 30.85 7 26.5 5.0037 5.7 30.85 7 27.0 5.0039 5.6 30.85 8 27.5 5.0048 5.7 30.85 8 28.0 5.0059 5.4 30.85 8 28.4 5.0062 5.7 30.85 10 28.8 5.0067 5.6 30.85 1