UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032800.upa.cvt Date: 0000Z 28 MAR 20 Searching for LT064... Searching the city database file for: LT064 ... Date:0000Z 28 MAR 20 Station: LT064 WMO ident: 17064 ------------------------------------------------------------------------------- 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 1010 19 8.8 5.0 77 3.8 6.9 185 2 281.1 282.1 279.6 296.1 5.41 1 1000 101 7.6 3.7 76 3.9 5.7 20 6 280.8 281.6 278.9 294.5 4.99 2 925 739 2.2 2.1 99 0.1 2.1 35 9 281.6 282.4 279.0 294.9 4.81 3 914 836 1.8 1.7 99 0.1 1.7 42 9 282.1 282.9 279.2 295.3 4.73 4 910 871 3.0 2.2 94 0.8 2.6 45 9 283.7 284.6 280.2 297.5 4.93 5 886 1089 3.2 -0.4 77 3.6 1.6 60 8 286.1 286.8 280.4 298.0 4.19 6 861 1322 4.4 -0.3 71 4.7 2.2 77 8 289.7 290.5 282.3 302.2 4.34 7 856 1369 5.8 0.8 70 5.0 3.4 81 8 291.6 292.5 283.5 305.4 4.74 8 850 1427 6.4 -1.6 57 8.0 2.7 85 8 292.9 293.6 283.2 304.6 4.00 9 829 1631 5.8 -4.2 49 10.0 1.4 87 8 294.3 294.9 283.1 304.3 3.37 10 716 2805 -3.7 -5.1 90 1.4 -4.3 98 9 296.5 297.1 284.3 307.4 3.65 11 700 2983 -4.7 -5.8 92 1.1 -5.1 100 9 297.3 297.9 284.5 307.9 3.54 12 632 3780 -10.1 -10.9 94 0.8 -10.4 118 10 299.9 300.4 284.6 308.0 2.63 13 612 4028 -11.1 -13.6 82 2.5 -11.9 124 10 301.6 302.0 284.7 308.4 2.19 14 529 5132 -18.9 -20.0 91 1.1 -19.2 150 11 305.0 305.3 285.2 309.8 1.48 15 500 5550 -21.7 -23.7 84 2.0 -22.1 160 11 306.6 306.8 285.4 310.3 1.13 16 405 7063 -32.9 -37.9 61 5.0 -33.4 155 18 311.1 311.2 286.2 312.4 0.36 17 400 7150 -33.7 -38.7 61 5.0 -34.2 155 18 311.2 311.3 286.2 312.4 0.34 18 317 8738 -48.3 -52.6 61 4.3 -48.4 151 19 312.3 312.3 286.3 312.7 0.09 19 300 9100 -51.3 -55.4 61 4.1 -51.4 150 19 313.0 313.1 286.5 313.3 0.07 20 280 9543 -52.9 -59.9 42 7.0 -53.1 155 18 317.0 317.0 287.8 317.1 0.04 21 273 9705 -52.5 -62.5 29 10.0 -52.7 165 17 319.9 319.9 288.7 320.0 0.03 22 250 10270 -51.9 -64.9 20 13.0 -52.2 200 12 328.9 328.9 291.5 329.0 0.02 23 213 11323 -49.7 -71.7 6 22.0 -50.1 239 21 347.7 347.7 296.1 347.8 0.01 24 200 11740 -47.9 -73.9 3 26.0 -48.5 255 25 356.9 356.9 298.1 357.0 0.01 25 189 12114 -48.1 -75.1 3 27.0 -48.7 257 26 362.4 362.4 299.2 362.5 0.01 26 150 13630 -51.7 -80.7 2 29.0 -52.2 265 29 381.0 381.0 302.4 381.0 0.00 27 149 13673 -51.9 -80.9 2 29.0 -52.4 265 29 381.4 381.4 302.5 381.4 0.00 28 100 16250 -52.9 -83.9 1 31.0 -53.6 260 27 425.5 425.5 308.3 425.5 0.00 29 80 17680 -56.3 -86.3 1 30.0 -56.9 260 17 446.6 446.6 310.6 446.6 0.00 30 70 18530 -56.1 -87.1 1 31.0 -56.8 260 11 464.4 464.4 312.1 464.4 0.00 31 50 20670 -57.1 -89.1 1 32.0 -57.9 270 1 508.9 508.9 315.6 508.9 0.00 32 40 22085 -56.1 -88.1 1 32.0 -57.2 545.0 545.0 317.8 545.0 0.00 TRP 280 9543 -52.9 -59.9 42 7.0 -53.1 155 18 317.0 317.0 287.8 317.1 0.04 WND Sounding variables and indices 1000-500 mb thick: 5449.00 m Freezing level: 760.01 mb = 2348.02 m = 7703.37 ft Wetbulb zero: 800.79 mb = 1908.50 m = 6261.42 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 82.29 % Est. max temperature: 17.75 C = 63.95 F Sfc-Lift cond lev (LCL): 953.15 mb = 493.64 m = 1619.54 ft T: 4.28 C 700-500 lapse rate: 6.62 C/km ThetaE index: 1.55 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 927.93 mb = 713.12 m = 2339.62 ft Mean mixing ratio: 4.91 g/kg Conv temperature: 9.18 C = 48.52 F Cap Strength: 10.20 C Lifted Index: 10.92 C Risk: None Lifted Index @300 mb: 12.96 C Lifted Index @700 mb: 7.76 C Showalter Index: 4.12 C Risk: None Total Totals Index: 48.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.10 C Cross Totals Index: 20.10 C K Index: 25.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 27.00 Risk: None Energy Index: 1.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.39 J/kg Max Up Vert Vel: 2.96 m/s Conv Inhibition (B-): 36804.06 J/kg Cap Strength: 10.86 C Lift Cond Lev (LCL): 931.23 mb = 684.11 m = 2244.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 141 at 7 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 1010 19 185 2 0.2 2.0 | 307 6 4.5 -3.4 1 1000 101 20 6 -2.1 -5.6 | 348 11 2.3 -11.1 2 925 739 35 9 -5.2 -7.4 | 4 13 -0.8 -12.8 3 850 1427 85 8 -8.0 -0.7 | 31 7 -3.6 -6.1 4 700 2983 100 9 -8.9 1.6 | 49 6 -4.5 -3.9 5 500 5550 160 11 -3.8 10.3 | 187 5 0.6 4.9 6 400 7150 155 18 -7.6 16.3 | 163 11 -3.3 10.9 7 300 9100 150 19 -9.5 16.5 | 155 12 -5.2 11.0 8 280 9543 155 18 -7.6 16.3 | 163 11 -3.3 10.9 9 250 10270 200 12 4.1 11.3 | 235 10 8.5 5.8 10 200 11740 255 25 24.1 6.5 | 268 29 28.5 1.0 11 150 13630 265 29 28.9 2.5 | 275 33 33.2 -2.9 12 100 16250 260 27 26.6 4.7 | 271 31 30.9 -0.7 13 70 18530 260 11 10.8 1.9 | 283 16 15.2 -3.5 14 50 20670 270 1 1.0 -0.0 | 315 8 5.3 -5.4 Wind Parameters Mean winds (0-6000m): 111.3 at 9.3 knts Storm direction: 141.3 at 7.0 knts Shear (0-3000m) pos: 1.7 neg: 1.7 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 103.2 deg Storm rel helicity (0-3000m) pos: 38.3 neg: 0.0 tot: 38.3 m^2/s^2 ave: 12.8 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.28 Bulk Shear: 15.75 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 26 6 352 11| 0.0 10.1 10.1| 17.5 0.0 17.5 35.0 0.77| 10.9 8.4 1000 34 8 360 12| 1.9 5.0 7.0| 28.6 0.0 28.6 28.6 0.78| 7.7 6.0 1500 47 8 7 11| 2.6 3.4 5.9| 34.7 0.0 34.7 23.1 0.73| 6.7 4.9 2000 58 8 14 10| 2.1 2.5 4.7| 35.9 0.0 35.9 17.9 0.74| 5.2 3.8 2500 66 8 19 9| 1.9 2.0 3.9| 37.1 0.0 37.1 14.8 0.74| 4.3 3.2 3000 73 8 24 9| 1.7 1.7 3.4| 38.3 0.0 38.3 12.8 0.75| 3.7 2.8 4000 84 8 33 7| 1.7 1.3 2.9| 42.4 0.0 42.4 10.6 0.76| 3.3 2.5 5000 97 9 46 6| 1.6 1.0 2.6| 46.2 0.0 46.2 9.2 0.79| 3.1 2.4 6000 111 9 64 5| 1.5 0.7 2.2| 48.4 -1.4 46.9 7.8 0.72| 2.9 2.1 Wrote GIF file: /home/apache/climate/data/raob//LT064/skewt/LT064.skewt.20200328.00.gif