UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032500.upa.cvt Date: 0000Z 25 MAR 20 Searching for EHDB... Searching the city database file for: EHDB ... Date:0000Z 25 MAR 20 Station: EHDB WMO ident: 6260 Latitude: 52.10 Longitude: 5.18 Elevation: 4.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1028 4 0.2 -6.8 59 7.0 -2.1 110 5 271.2 271.6 269.5 277.3 2.23 1 1000 231 6.2 -13.8 22 20.0 -0.2 155 25 279.4 279.6 273.0 283.2 1.31 2 925 866 2.4 -19.6 18 22.0 -3.6 145 19 281.8 281.9 273.7 284.4 0.87 3 850 1552 4.4 110 21 290.8 4 700 3103 -4.9 -21.9 25 17.0 -9.4 80 17 297.1 297.2 281.4 300.1 0.95 5 500 5700 -15.7 -52.7 3 37.0 -19.8 80 29 313.9 313.9 286.8 314.1 0.06 6 400 7330 -29.7 -54.7 7 25.0 -31.4 75 36 316.4 316.4 287.6 316.6 0.06 7 300 9300 -47.3 -54.3 45 7.0 -47.6 55 38 318.7 318.7 288.4 319.0 0.08 8 250 10480 -56.3 -65.3 31 9.0 -56.4 50 48 322.4 322.4 289.5 322.5 0.02 9 200 11870 -64.3 -74.3 24 10.0 -64.4 50 46 330.9 330.9 292.0 331.0 0.01 10 186 12313 -66.1 -73.1 37 7.0 -66.1 35 35 335.0 335.0 293.0 335.0 0.01 11 150 13650 -57.1 -85.1 2 28.0 -57.4 20 11 371.7 371.7 300.9 371.7 0.00 12 100 16240 -54.9 -85.9 1 31.0 -55.5 275 5 421.7 421.7 307.9 421.7 0.00 TRP 186 12313 -66.1 -73.1 37 7.0 -66.1 35 35 335.0 335.0 293.0 335.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5469.00 m Freezing level: 779.03 mb = 2285.81 m = 7499.27 ft Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 16.59 % Est. max temperature: 16.40 C = 61.53 F Sfc-Lift cond lev (LCL): 921.33 mb = 898.22 m = 2946.90 ft T: 2.49 C 700-500 lapse rate: 4.16 C/km ThetaE index: 0.00 C Layer 1028.0- 0.0 mb Conv cond level (CCL): 440.04 mb = 6633.14 m = 21762.00 ft Mean mixing ratio: 1.28 g/kg Conv temperature: 44.80 C = 112.63 F Cap Strength: 15.68 C Lifted Index: 26.00 C Risk: None Lifted Index @300 mb: 25.45 C Lifted Index @700 mb: 15.68 C Showalter Index: 17.88 C Risk: None Total Totals Index: 15.50 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: -4.60 C K Index: -17.20 Risk: None Sweat Index: 71.00 Risk: None Energy Index: 4.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.00 J/kg Max Up Vert Vel: 7.87 m/s Conv Inhibition (B-): 19998.51 J/kg Cap Strength: 25.84 C Lift Cond Lev (LCL): 732.15 mb = 2744.28 m = 9003.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 126 at 16 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1028 4 110 5 -4.7 1.7 | 314 11 8.3 -7.9 1 1000 231 155 25 -10.6 22.7 | 191 13 2.5 13.0 2 925 866 145 19 -10.9 15.6 | 200 6 2.1 5.9 3 850 1552 110 21 -19.7 7.2 | 70 7 -6.7 -2.4 4 700 3103 80 17 -16.7 -3.0 | 16 13 -3.7 -12.6 5 500 5700 80 29 -28.6 -5.0 | 47 21 -15.5 -14.7 6 400 7330 75 36 -34.8 -9.3 | 49 29 -21.8 -18.9 7 300 9300 55 38 -31.1 -21.8 | 30 36 -18.1 -31.4 8 250 10480 50 48 -36.8 -30.9 | 30 47 -23.7 -40.5 9 200 11870 50 46 -35.2 -29.6 | 30 45 -22.2 -39.2 10 186 12313 35 35 -20.1 -28.7 | 10 39 -7.1 -38.3 11 150 13650 20 11 -3.8 -10.3 | 335 22 9.3 -20.0 12 100 16240 275 5 5.0 -0.4 | 299 21 18.0 -10.1 Wind Parameters Mean winds (0-6000m): 96.4 at 21.6 knts Storm direction: 126.4 at 16.2 knts Shear (0-3000m) pos: 3.2 neg: 3.9 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 65.1 deg Storm rel helicity (0-3000m) pos: 3.2 neg: -44.1 tot: -40.9 m^2/s^2 ave: -13.6 10^-3 m/s^2 rel: -0.59 Storm rel vorticity (0-3000m) horiz: 9.2 stream: -5.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.64 Bulk Shear: 48.21 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 151 20 205 8| 19.5 0.0 19.5| 1.4 -10.0 -8.6 -17.1 -0.49| 28.1-13.9 1000 149 20 200 8| 9.7 2.8 12.6| 3.2 -12.3 -9.1 -9.1 -0.43| 17.2 -7.3 1500 141 20 184 6| 6.5 4.9 11.4| 3.2 -21.8 -18.6 -12.4 -0.53| 14.6 -7.7 2000 132 20 155 4| 4.9 4.6 9.4| 3.2 -29.0 -25.8 -12.9 -0.56| 12.0 -6.7 2500 125 20 121 4| 3.9 4.2 8.1| 3.2 -36.2 -33.0 -13.2 -0.57| 10.4 -5.9 3000 120 20 91 4| 3.2 3.9 7.2| 3.2 -44.1 -40.9 -13.6 -0.59| 9.2 -5.4 4000 110 19 61 6| 2.4 3.2 5.7| 16.1 -45.7 -29.6 -7.4 -0.49| 7.5 -3.7 5000 102 20 52 9| 1.9 2.9 4.8| 30.5 -45.7 -15.3 -3.1 -0.40| 6.5 -2.6 6000 96 22 50 11| 1.6 2.7 4.3| 42.2 -45.7 -3.6 -0.6 -0.34| 5.8 -2.0 Wrote GIF file: /home/apache/climate/data/raob//EHDB/skewt/EHDB.skewt.20200325.00.gif