*2005/05/24 15:17:17.32 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *COMMENTS Beam63Dn Alt S start position 49 9.65 N 123 35.72 W 01:34:40 07-20-1980 Alt S stop position 49 9.77 N 123 35.77 W 01:39:18 07-20-1980 CTDEDIT was used to remove records from 157 to 159db and around 173 and 190 to 191db; 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 2000/07/20 01:34:39.800 END TIME : UTC 2000/07/20 01:39:18.090 NUMBER OF RECORDS : 187 DATA DESCRIPTION : CTD FILE TYPE : ASCII DATA TYPE : real*4 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- ---------------- -------------- -------------- 1 Pressure decibar 3.245135 190.9038 2 Temperature 'deg C (IPTS68)' 8.917957 18.10329 3 Salinity PSS-78 21.64132 30.69692 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 : Prod0068.ACQ $END *ADMINISTRATION MISSION : 2000-38 AGENCY : PBS PROJECT : BeamJuly SCIENTIST : Beamish R. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : SoG/JdeF STATION : Thrasher EVENT NUMBER : 68 LATITUDE : 49 9.65000 N ! (deg min) LONGITUDE : 123 35.72000 W ! (deg min) LATITUDE 2 : 49 9.77000 N ! (deg min) LONGITUDE 2 : 123 35.77000 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 1980/07/20 01:34:39.800 END TIME : UTC 1980/07/20 01:39:18.090 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) NUMBER OF RECORDS : 6679 $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 2005/05/23 15:02:12 6679 6679 CALIB 11.4 2005/05/23 15:05:57 6679 6679 CLEAN 4.8 2005/05/23 15:58:50 6679 6679 DESPIKE 2.3 2005/05/23 16:30:16 6679 6679 DELETE 6.3 2005/05/23 16:37:34 6679 6208 FILTERS 4.3 2005/05/23 16:38:03 6208 6208 CTDEDIT 4.60 2005/05/24 12:03:18 6208 6100 BINAVE 4.1 2005/05/24 13:47:53 6100 187 REMOVECH 7.0 2005/05/24 15:15:12 187 187 HDREDIT2 2.5 2005/05/24 15:17:17 ? ? $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\2000-38\DOC\2000-38CAL.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: 2005/05/23 15:58:11 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 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 181.05 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 2005/05/24 12:03:18 108 records were deleted in this editing session. 37 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 2005/05/24 15:15:12 The following CHANNEL(S) were removed: Conductivity_Ratio -HEADER EDITS: 2005/05/24 15:17:17 Applied edit header: Q:\Cruise_Data\2000-38\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 3.2 18.0419 21.660 37 4.0 18.1033 21.641 43 5.0 18.0510 21.823 41 6.0 17.6409 22.853 40 7.0 17.2527 23.248 34 8.0 16.8852 23.833 33 9.0 16.2813 24.444 34 10.0 15.4545 24.852 30 11.0 14.8993 24.997 31 12.0 14.1860 25.770 32 13.0 13.7682 26.121 31 14.0 13.2547 26.584 30 15.0 12.6994 27.044 33 16.0 12.0482 27.625 30 17.0 11.5466 28.073 32 18.0 11.1949 28.382 30 19.0 11.1154 28.452 30 20.0 11.0288 28.524 33 21.0 10.8214 28.745 32 22.0 10.7662 28.790 32 23.0 10.7472 28.787 30 24.0 10.7368 28.792 32 25.0 10.6893 28.817 32 26.0 10.6601 28.833 31 27.0 10.6257 28.852 30 28.0 10.5805 28.885 32 29.0 10.5330 28.920 30 30.0 10.3553 29.050 31 31.0 10.2873 29.097 31 32.0 10.2623 29.085 31 33.0 10.2414 29.090 33 34.0 10.2072 29.131 31 35.0 10.1915 29.137 30 36.0 10.1476 29.154 31 37.0 10.1183 29.148 30 38.0 10.0922 29.160 33 39.0 10.0646 29.188 30 40.0 10.0568 29.185 31 41.0 10.0212 29.205 33 42.0 9.9801 29.210 32 43.0 9.9675 29.217 30 44.0 9.9661 29.218 31 45.0 9.9613 29.220 31 46.0 9.9552 29.222 34 47.0 9.9389 29.229 31 48.0 9.9217 29.238 32 49.0 9.8761 29.262 33 50.0 9.8478 29.277 35 51.0 9.7676 29.322 33 52.0 9.6960 29.366 34 53.0 9.6363 29.403 34 54.0 9.6119 29.417 31 55.0 9.6032 29.423 35 56.0 9.5817 29.440 33 57.0 9.5722 29.447 35 58.0 9.5623 29.455 34 59.0 9.5453 29.465 31 60.0 9.5373 29.468 31 61.0 9.5332 29.471 32 62.0 9.5306 29.472 34 63.0 9.5226 29.476 33 64.0 9.4961 29.494 34 65.0 9.4795 29.502 33 66.0 9.4748 29.504 33 67.0 9.4572 29.513 36 68.0 9.3983 29.545 34 69.0 9.3519 29.568 37 70.0 9.3168 29.587 39 71.0 9.2874 29.601 39 72.0 9.2636 29.611 38 73.0 9.2437 29.619 39 74.0 9.2320 29.623 39 75.0 9.2270 29.625 37 76.0 9.2241 29.626 36 77.0 9.2062 29.633 38 78.0 9.2001 29.658 40 79.0 9.1881 29.677 39 80.0 9.1783 29.679 39 81.0 9.1736 29.678 36 82.0 9.1658 29.681 35 83.0 9.1599 29.682 35 84.0 9.1549 29.692 35 85.0 9.1181 29.732 36 86.0 9.0921 29.753 35 87.0 9.0729 29.775 36 88.0 9.0559 29.789 37 89.0 9.0503 29.793 33 90.0 9.0537 29.797 31 91.0 9.0661 29.813 31 92.0 9.0759 29.843 33 93.0 9.0690 29.857 35 94.0 9.0547 29.868 34 95.0 9.0351 29.894 35 96.0 9.0249 29.936 31 97.0 9.0154 29.966 33 98.0 9.0130 29.971 29 99.0 9.0122 29.973 32 100.0 9.0094 29.981 32 101.0 9.0063 29.991 30 102.0 8.9934 30.021 29 103.0 8.9775 30.048 31 104.0 8.9682 30.073 31 105.0 8.9568 30.099 30 106.0 8.9527 30.115 32 107.0 8.9518 30.125 29 108.0 8.9537 30.145 29 109.0 8.9531 30.183 29 110.0 8.9514 30.225 28 111.0 8.9493 30.255 29 112.0 8.9490 30.272 32 113.0 8.9498 30.289 31 114.0 8.9513 30.319 32 115.0 8.9517 30.322 31 116.0 8.9537 30.331 30 117.0 8.9566 30.345 28 118.0 8.9577 30.350 30 119.0 8.9581 30.346 30 120.0 8.9579 30.349 32 121.0 8.9587 30.345 33 122.0 8.9616 30.346 30 123.0 8.9636 30.350 33 124.0 8.9647 30.354 32 125.0 8.9652 30.357 34 126.0 8.9644 30.359 36 127.0 8.9630 30.360 42 128.0 8.9623 30.361 39 129.0 8.9640 30.369 38 130.0 8.9672 30.373 38 131.0 8.9682 30.374 38 132.0 8.9710 30.380 38 133.0 8.9885 30.411 36 134.0 8.9974 30.428 36 135.0 9.0067 30.442 34 136.0 9.0077 30.451 38 137.0 9.0068 30.453 39 138.0 9.0064 30.454 38 139.0 9.0084 30.455 32 140.0 9.0124 30.460 31 141.0 9.0156 30.463 33 142.0 9.0162 30.466 33 143.0 9.0159 30.466 35 144.0 9.0157 30.473 36 145.0 9.0161 30.477 33 146.0 9.0180 30.486 31 147.0 9.0167 30.504 32 148.0 9.0142 30.521 29 149.0 9.0123 30.541 31 150.0 9.0117 30.547 33 151.0 9.0119 30.556 30 152.0 9.0105 30.559 31 153.0 9.0105 30.559 28 154.0 9.0107 30.557 30 155.0 9.0105 30.560 30 156.0 9.0088 30.561 30 156.9 8.9931 30.583 24 159.1 8.9835 30.599 22 160.0 8.9855 30.598 30 161.0 8.9824 30.602 30 162.0 8.9825 30.603 28 163.0 8.9795 30.605 31 164.0 8.9777 30.609 33 165.0 8.9761 30.613 32 166.0 8.9750 30.615 30 167.0 8.9730 30.617 29 168.0 8.9728 30.617 30 169.0 8.9727 30.617 29 170.0 8.9731 30.620 32 171.0 8.9724 30.621 33 172.0 8.9711 30.621 33 173.0 8.9679 30.624 27 174.0 8.9662 30.625 30 175.0 8.9643 30.624 30 176.0 8.9639 30.625 32 177.0 8.9575 30.625 33 178.0 8.9557 30.626 32 179.0 8.9504 30.627 33 180.0 8.9496 30.625 30 181.0 8.9529 30.626 33 182.0 8.9341 30.646 33 183.0 8.9227 30.660 34 184.0 8.9212 30.665 33 185.0 8.9234 30.671 33 186.0 8.9214 30.673 32 187.0 8.9209 30.678 31 188.0 8.9202 30.686 33 188.9 8.9180 30.690 26 190.9 8.9221 30.697 13