*2005/05/21 14:34:30.61 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *COMMENTS Sheringham Point down Alt S start position 48 21.64 N 123 55.23 W 19:40:09 03-30-1990 Alt S stop position 48 21.64 N 123 55.22 W 19:42:25 03-30-1990 CTDEDIT was used to remove surface records to 3db and from 5-7db. 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 2000/03/30 19:40:09.680 END TIME : UTC 2000/03/30 19:42:25.110 NUMBER OF RECORDS : 97 DATA DESCRIPTION : CTD FILE TYPE : ASCII DATA TYPE : real*4 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- ---------------- -------------- -------------- 1 Pressure decibar 3.277857 99.91558 2 Temperature 'deg C (IPTS68)' 7.754581 8.515957 3 Salinity PSS-78 31.05429 32.95925 4 Number_of_bin_records n/a 13 43 $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 : beam0026.ACQ $END *ADMINISTRATION MISSION : 2000-36 AGENCY : PBS PROJECT : beam SCIENTIST : Beamish R. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : SoG/JdeF STATION : Sheringham EVENT NUMBER : 26 LATITUDE : 48 21.64000 N ! (deg min) LONGITUDE : 123 55.23000 W ! (deg min) LATITUDE 2 : 48 21.64000 N ! (deg min) LONGITUDE 2 : 123 55.22000 W ! (deg min) WATER DEPTH : 125 $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 1990/03/30 19:40:09.680 END TIME : UTC 1990/03/30 19:42:25.110 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) NUMBER OF RECORDS : 3135 $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 2005/05/19 15:44:50 3135 3135 CALIB 11.4 2005/05/20 15:29:09 3135 3135 CLEAN 4.8 2005/05/20 15:29:36 3135 3135 DESPIKE 2.3 2005/05/20 16:42:14 3135 3135 TIMECOMP 4.2 2005/05/20 16:43:52 50012 3135 DELETE 6.3 2005/05/20 16:48:45 3135 2610 FILTERS 4.3 2005/05/20 17:06:37 2610 2610 CTDEDIT 4.60 2005/05/20 17:53:00 2610 2434 BINAVE 4.1 2005/05/20 18:05:04 2434 97 REMOVECH 7.0 2005/05/21 14:23:40 97 97 HDREDIT2 2.5 2005/05/21 14:34:30 ? ? $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\2000-36\DOC\2000-36CAL.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: 2005/05/20 15:29:29 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 90.25 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 2005/05/20 17:53:00 176 records were deleted in this editing session. No data values were changed. -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 2005/05/21 14:23:40 The following CHANNEL(S) were removed: Conductivity_Ratio -HEADER EDITS: 2005/05/21 14:34:30 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 3.3 8.5160 31.063 14 4.0 8.4326 31.062 30 4.7 8.3837 31.054 13 7.1 8.3215 31.078 31 8.0 8.3186 31.082 41 9.0 8.3534 31.080 32 10.0 8.4063 31.064 28 11.0 8.3906 31.083 27 12.0 8.3369 31.089 26 13.0 8.2977 31.098 27 14.0 8.2501 31.111 26 15.0 8.2062 31.124 27 16.0 8.1606 31.151 32 17.0 8.1563 31.164 36 18.0 8.1609 31.168 29 19.0 8.1601 31.175 28 20.0 8.1573 31.180 21 21.0 8.1561 31.185 22 22.0 8.1556 31.187 22 23.0 8.1535 31.187 23 24.0 8.1526 31.188 24 25.0 8.1515 31.192 29 26.0 8.1496 31.196 28 27.0 8.1465 31.197 27 28.0 8.1474 31.201 25 29.0 8.1470 31.205 23 30.0 8.1456 31.206 22 31.0 8.1449 31.207 23 32.0 8.1444 31.210 23 33.0 8.1443 31.215 25 34.0 8.1451 31.221 26 35.0 8.1496 31.234 26 36.0 8.1504 31.236 26 37.0 8.1505 31.236 24 38.0 8.1511 31.237 24 39.0 8.1561 31.249 25 40.0 8.1645 31.260 22 41.0 8.1757 31.270 23 42.0 8.1885 31.276 24 43.0 8.2010 31.282 24 44.0 8.2113 31.285 23 45.0 8.2127 31.287 24 46.0 8.2159 31.288 24 47.0 8.2195 31.292 26 48.0 8.2225 31.292 25 49.0 8.2290 31.294 24 50.0 8.2433 31.301 24 51.0 8.2516 31.316 21 52.0 8.2569 31.331 22 53.0 8.2524 31.347 21 54.0 8.2497 31.350 24 55.0 8.2459 31.364 22 56.0 8.2392 31.382 26 57.0 8.2372 31.385 27 58.0 8.2349 31.399 28 59.0 8.2304 31.426 25 60.0 8.2080 31.456 22 61.0 8.1782 31.515 21 62.0 8.1450 31.591 22 63.0 8.1391 31.612 22 64.0 8.1372 31.621 21 65.0 8.1301 31.646 22 66.0 8.1165 31.702 25 67.0 8.1082 31.766 26 68.0 8.1074 31.779 26 69.0 8.1029 31.823 26 70.1 8.0953 31.908 31 71.0 8.0868 31.993 23 72.0 8.0858 32.010 23 73.0 8.0852 32.039 23 74.0 8.0851 32.112 21 75.0 8.0812 32.186 22 76.0 8.0749 32.219 22 77.0 8.0743 32.275 24 78.0 8.0739 32.295 25 79.0 8.0778 32.307 24 80.0 8.0739 32.321 25 81.0 8.0634 32.362 26 82.0 8.0548 32.382 24 83.0 8.0359 32.413 25 84.0 7.9411 32.567 24 85.0 7.9257 32.595 24 86.0 7.9211 32.604 23 87.0 7.9123 32.619 23 88.0 7.8991 32.643 21 89.0 7.8958 32.646 22 90.0 7.8729 32.689 22 91.0 7.8409 32.756 26 92.0 7.8295 32.781 29 93.0 7.8286 32.784 28 94.0 7.8216 32.801 25 95.0 7.8213 32.803 24 96.0 7.8100 32.830 21 97.0 7.7809 32.899 23 98.0 7.7651 32.937 31 99.0 7.7620 32.944 40 99.9 7.7546 32.959 43