*2005/05/23 13:57:15.65 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *COMMENTS Beam02-22Down Alt S start position 48 46.86 N 125 21.90 W 15:24:54 04-26-1980 Alt S stop position 48 46.87 N 125 21.95 W 15:27:17 04-26-1980 The descent rate of the CTD was noisy with some reversals of direction. CTDEDIT was used to remove records that were clearly corrupted bys shed wakes; salinity was cleaned. There was no salinity calibration sampling. The last calibration on file was from 1998. This is probably the right one for this data set, but it is not certain. Calibration sampling in 1998 showed that most samples were within +/- 0.005psu, so a reasonable estimate for this cruise is +/-0.01psu. *FILE START TIME : UTC 2000/04/26 15:24:53.700 END TIME : UTC 2000/04/26 15:27:17.990 NUMBER OF RECORDS : 77 DATA DESCRIPTION : CTD FILE TYPE : ASCII DATA TYPE : real*4 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- ---------------- -------------- -------------- 1 Pressure decibar 0.39 75.76081 2 Temperature 'deg C (IPTS68)' 8.140948 9.311318 3 Salinity PSS-78 30.99193 32.47545 4 Number_of_bin_records n/a 6 75 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places ! -- ---- ----- ----- ------ ------ -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 8 F REAL*4 3 4 ' ' ' ' 5 I I 0 $END $REMARKS File name : Prod0033.ACQ $END *ADMINISTRATION MISSION : 2000-37 AGENCY : PBS PROJECT : BeamProd SCIENTIST : Beamish R. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : SoG/JdeF/WCVI STATION : NONE EVENT NUMBER : 33 LATITUDE : 48 46.86000 N ! (deg min) LONGITUDE : 125 21.89000 W ! (deg min) LATITUDE 2 : 48 46.87000 N ! (deg min) LONGITUDE 2 : 125 21.95000 W ! (deg min) WATER DEPTH : 200 $REMARKS Station Latitude : 0 0.00 N Longitude : 0 0.00 W Depth : 9999 $END *INSTRUMENT TYPE : Guildline 8715 CTD MODEL : 87107 SERIAL NUMBER : 53501 $REMARKS Acquisition program : CTD.EXE version 1.47 CTD data type : 2 ! 8755 system binary frame Control String : KP2000TC $END *RAW START TIME : UTC 1980/04/26 15:24:53.700 END TIME : UTC 1980/04/26 15:27:17.990 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) NUMBER OF RECORDS : 3332 $TABLE: CHANNELS ! Name Raw Units ! -------------------- ---------- Pressure Percent_FS Temperature 'DEG C (ITS68)' Conductivity_Ratio n/a $END *CALIBRATION $TABLE: RAW CHANNELS ! Name Units Fmla Pad Coefficients ! -------------------- --------------- ---- ------ ------------ Pressure dBars 10 -99 (0 2000) Temperature 'DEG C (ITS68)' 10 -99 (-0.27318E-02 0.999875) Conductivity_Ratio n/a 63 -99 (0.503156E-04 0.999729) $END $TABLE: CALCULATED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------- -------- ---- ------ ------------ Salinity PSS-78 130 -99 (Pressure Temperature Conductivity_Ratio) () $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- ACQCONV 2.02 2005/05/22 13:19:24 3332 3332 CALIB 11.4 2005/05/22 13:19:51 3332 3332 CLEAN 4.8 2005/05/22 13:52:03 3332 3332 DESPIKE 2.3 2005/05/22 13:56:17 3332 3332 TIMECOMP 4.2 2005/05/22 13:56:56 57999 3332 DELETE 6.3 2005/05/22 13:58:33 3332 2516 FILTERS 4.3 2005/05/22 14:15:58 2516 2516 CTDEDIT 4.60 2005/05/22 15:52:14 2516 2460 BINAVE 4.1 2005/05/22 16:04:02 2460 77 REMOVECH 7.0 2005/05/22 16:09:41 77 77 HDREDIT2 2.5 2005/05/23 13:57:15 ? ? $END $REMARKS -The following CALIB parameters were used: Calibration type = Raw Mode: UNION - calibration specs from Header and Cal File. Salinity is computed Calibration file = Q:\Cruise_Data\2000-37\DOC\2000-37CAL.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 1 Pressure dBars 10 0.0000000E+00 0.2000000E+04 2 Temperature DEG C (IT 10 -0.2731800E-02 0.9998750E+00 3 Conductivity_Ratio n/a 63 0.5031560E-04 0.9997290E+00 Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 4 Salinity PSS-78 130 Pressure Temperature Conductivity_Ratio -CLEAN functions: 2005/05/22 13:51:54 20 Interpolation by Record Number, in All Channels -The following DESPIKE parameters were used: DESPIKE TABLE CHANNEL FIT OVER- MIN MAX MIN MAX SPIKE WIDTH LAP VALUE VALUE STDDEV STDDEV TOL. -------------------- ----- ----- ------- ------- ------- ------- ----- Pressure 55 2 -2.00 4000.00 0.10000 999.000 3.00 Temperature 55 2 -2.00 25.00 0.00500 999.000 3.00 Conductivity_Ratio 55 2 0.00 5.00 0.00010 999.000 3.00 -The following TIMECOMP parameters were used: Temp. probe Dist (m): 0.0700 Sample period (sec): 0.0400 -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: 11 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 66.00 dbars Sample interval (from user input) = 0.040 seconds. -The following FILTER parameters were used. Median filter was used. Filter width = 15 The following channel(s) were filtered. Salinity -CTDEDIT 2005/05/22 15:52:14 56 records were deleted in this editing session. 2 changes in channel Salinity -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. -REMOVECH 2005/05/22 16:09:41 The following CHANNEL(S) were removed: Conductivity_Ratio -HEADER EDITS: 2005/05/23 13:57:15 Applied edit header: Q:\Cruise_Data\2000-36\DOC\2000GLD.hdr Channel 1: Pressure [decibar] Units: dBars ==> decibar Format: F10.2 ==> F7.1 Channel 2: Temperature [deg C (IPTS68)] Units: DEG C (ITS68) ==> deg C (IPTS68) Format: F12.4 ==> F9.4 Channel 3: Salinity [PSS-78] Format: F9.4 ==> F8.3 $END !--1--- ---2---- ---3--- -4-- !Pressu Temperat Salinit Numb !re ure y er_o ! ~bin ! _rec ! ords !------ -------- ------- ---- *END OF HEADER 0.4 9.3029 30.992 6 1.0 9.3099 31.012 24 2.0 9.3113 31.108 22 3.1 9.2774 31.231 49 4.0 9.2349 31.274 75 4.9 9.1697 31.352 65 6.0 9.1318 31.388 23 7.0 9.0906 31.441 22 8.0 9.0932 31.490 26 9.1 9.1001 31.519 56 9.9 9.0966 31.536 36 11.0 9.1067 31.551 30 12.0 9.1131 31.564 35 13.0 9.1223 31.579 26 14.1 9.1255 31.610 38 15.0 9.1248 31.635 34 15.9 9.1371 31.646 25 17.0 9.1712 31.659 22 18.0 9.2283 31.680 25 19.0 9.2165 31.687 29 20.0 9.2121 31.688 31 21.0 9.2079 31.689 27 22.0 9.1948 31.691 33 23.0 9.1770 31.693 54 23.9 9.1616 31.695 30 25.0 9.1516 31.699 21 26.0 9.1415 31.706 19 27.0 9.0531 31.717 21 28.0 8.8338 31.748 26 29.0 8.6370 31.800 26 30.0 8.5496 31.837 27 31.0 8.4484 31.872 41 31.9 8.3750 31.892 23 33.0 8.3293 31.913 15 34.0 8.3241 31.915 15 35.0 8.3224 31.917 15 36.1 8.3239 31.919 25 37.0 8.3234 31.921 37 38.0 8.3157 31.934 34 39.0 8.3077 31.946 38 40.0 8.2991 31.958 58 41.0 8.2884 31.970 36 42.0 8.2833 31.979 34 43.0 8.2853 32.001 35 44.0 8.2865 32.032 41 45.0 8.3988 32.106 53 46.0 8.4601 32.159 43 47.0 8.4558 32.185 38 48.0 8.4654 32.208 34 49.0 8.4689 32.222 28 50.0 8.4253 32.233 26 51.0 8.4003 32.260 36 52.0 8.3945 32.294 44 53.0 8.3876 32.304 36 54.0 8.3824 32.308 45 54.9 8.3737 32.313 31 56.0 8.3689 32.323 20 57.0 8.3694 32.329 18 58.0 8.3614 32.336 19 59.0 8.3398 32.351 20 60.0 8.3266 32.373 29 61.0 8.3268 32.382 31 62.0 8.3265 32.387 26 63.0 8.3333 32.396 27 64.0 8.3466 32.410 29 65.0 8.3511 32.417 37 66.0 8.3541 32.425 32 67.1 8.3548 32.430 36 67.9 8.3556 32.433 56 69.0 8.3581 32.438 22 70.0 8.3466 32.439 23 70.8 8.2651 32.433 18 72.0 8.1902 32.442 26 73.0 8.1630 32.454 22 74.0 8.1409 32.466 35 74.9 8.1524 32.475 53 75.8 8.1779 32.471 37