*2013/12/16 15:21:42.25 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *COMMENTS Alt S start 07:50:22 07-21-2000 GPS not used. Alt S stop 08:03:09 07-21-2000 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 2000/07/21 07:59:00.000 END TIME : UTC 2000/07/21 08:03:09.680 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 : 91 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- ---------------- -------------- -------------- 1 Pressure decibar 4.2 48.9 2 Temperature 'deg C (IPTS68)' 3.6684 10.2375 3 Transmissivity %/metre 38.8 55.8 4 Salinity PSS-78 30.09 31.66 5 Number_of_bin_records n/a 2 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-0049.ACQ $END *ADMINISTRATION MISSION : 2000-20 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 1 STATION : BRS2 EVENT NUMBER : 49 LATITUDE : 65 40.05000 N ! (deg min) LONGITUDE : 168 23.85000 W ! (deg min) LATITUDE 2 : 65 40.05000 N ! (deg min) LONGITUDE 2 : 168 23.85000 W ! (deg min) WATER DEPTH : 51 $REMARKS Station Latitude : 65 40.05 N Longitude : 168 23.85 W Depth : 51 $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 2000/07/21 07:05:00.000 END TIME : UTC 2000/07/21 08:03:09.680 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) NUMBER OF RECORDS : 18699 $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 ! ------------------------ ------ ---------- -------- --------- --------- HDREDIT2 1.1 2001/01/16 11:10:33 ? ? ACQCONV 2.02 2001/01/17 16:25:29 18699 18699 CALIB 9.0 2001/01/31 17:38:40 18697 18697 ADTIMCH 2.01 2001/01/31 17:47:14 18697 18697 CLIP 1.2 2001/03/21 14:54:12 18697 4001 VIEW 5.02 2001/03/22 13:09:35 4001 4001 CLEAN 3.0.1 2001/03/24 15:10:55 4001 4001 TIMECOMP 4.0 2001/03/24 15:13:25 290854 4001 CLEAN 3.0.1 2001/03/24 15:18:01 4001 4001 CELLTM 1.2 2001/03/24 15:25:06 4001 4001 DERIVEDQ 2.5 2001/03/24 15:29:30 4001 4001 DELETE 5.0 2001/03/24 15:33:44 4001 573 CTDEDIT 4.41 2001/03/29 13:44:47 573 573 BINAVE 4.0.1 2001/04/10 09:44:07 573 91 CALIB 10.0 2001/04/10 09:44:21 91 91 HDREDIT2 1.1 2001/04/12 11:31:01 ? ? REORDER 1.1 2001/04/12 12:09:49 ? ? CALIB 11.2 2003/12/08 14:23:32 91 91 HDREDIT2 1.9 2004/02/27 14:42:32 ? ? CLEAN 4.5 2004/02/27 14:43:02 91 91 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:21:42 91 91 $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 = 14000, 18000 Time Not Available in File CLEAN functions: - Interpolation by Channel 2: Pressure -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 4.2 10.2375 38.8 30.09 2 4.5 10.0982 38.9 30.12 5 5.0 10.0223 39.1 30.16 5 5.5 9.7240 39.9 30.29 6 6.1 9.0343 41.3 30.57 6 6.5 8.0716 42.8 30.96 7 7.0 7.8681 44.3 31.03 5 7.5 7.8403 44.8 31.05 6 8.0 7.8014 44.3 31.07 5 8.5 7.7651 45.2 31.09 6 9.1 7.7347 45.7 31.12 5 9.5 7.7218 45.8 31.13 5 10.0 7.6764 47.0 31.19 5 10.4 7.6530 47.3 31.22 5 11.0 7.6505 47.5 31.23 6 11.4 7.6480 47.8 31.25 7 12.1 7.6482 48.0 31.25 6 12.5 7.6479 48.2 31.26 5 13.0 7.6472 48.4 31.26 6 13.5 7.6399 48.2 31.27 6 14.0 7.6295 48.8 31.28 5 14.4 7.5983 49.2 31.31 5 14.9 7.5795 50.1 31.32 6 15.5 7.5469 50.0 31.33 5 15.9 7.4558 50.7 31.35 6 16.5 7.3190 51.3 31.38 5 17.0 7.2196 51.7 31.40 6 17.5 7.0171 52.2 31.42 6 18.0 6.8193 52.7 31.45 5 18.5 6.5677 53.3 31.48 5 19.0 6.4751 53.6 31.49 5 19.5 6.3442 53.9 31.51 5 20.0 6.2890 53.3 31.52 6 20.5 6.1850 53.6 31.55 5 21.0 5.9819 54.8 31.58 4 21.5 5.8067 55.8 31.60 5 22.0 5.5799 55.1 31.61 6 22.5 5.2987 55.1 31.62 5 23.0 5.0226 53.9 31.63 6 23.5 4.7678 53.2 31.65 4 24.0 4.5473 52.5 31.65 7 24.5 4.4048 51.6 31.65 4 25.0 4.3162 51.4 31.66 7 25.5 4.0261 50.5 31.66 6 26.0 4.0054 50.3 31.66 7 26.5 3.9129 49.8 31.66 5 27.0 3.8449 49.6 31.65 8 27.5 3.9488 50.0 31.65 5 27.9 3.8203 49.0 31.64 6 28.5 3.8165 48.9 31.64 5 29.0 3.8518 49.0 31.63 5 29.5 3.7749 47.3 31.63 5 30.0 3.7864 48.0 31.63 5 30.5 3.6939 48.2 31.63 7 31.0 3.7053 47.2 31.63 6 31.5 3.7097 48.1 31.63 5 32.0 3.7053 47.4 31.63 7 32.5 3.7135 47.9 31.63 5 33.0 3.7159 48.6 31.63 5 33.5 3.7162 48.5 31.63 7 33.9 3.7184 47.1 31.63 6 34.5 3.7277 48.2 31.63 9 35.0 3.7294 48.2 31.63 7 35.5 3.7075 48.3 31.63 9 36.0 3.6926 47.8 31.62 7 36.5 3.6967 40.9 31.62 7 37.0 3.6879 42.3 31.62 8 37.4 3.6852 45.8 31.62 9 38.0 3.6868 47.7 31.62 8 38.5 3.6878 47.8 31.62 8 39.0 3.6897 44.9 31.62 10 39.5 3.6954 48.1 31.62 7 40.0 3.6966 47.5 31.62 8 40.4 3.6900 43.0 31.62 8 41.0 3.6875 40.5 31.62 7 41.5 3.6838 47.7 31.62 7 42.0 3.6810 47.9 31.62 7 42.5 3.6784 48.2 31.62 8 43.0 3.6782 47.9 31.62 7 43.5 3.6798 47.9 31.62 9 44.0 3.6784 45.8 31.62 7 44.5 3.6785 47.2 31.62 8 45.0 3.6797 46.0 31.62 8 45.5 3.6802 45.8 31.62 8 46.0 3.6792 47.4 31.62 8 46.5 3.6771 46.9 31.62 7 47.0 3.6773 47.9 31.62 8 47.5 3.6746 47.6 31.62 9 48.0 3.6736 44.8 31.62 10 48.5 3.6717 47.2 31.62 7 48.9 3.6684 47.5 31.62 6