UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101623.upa.cvt Date: 2300Z 16 OCT 25 Searching for LHUD... Searching the city database file for: LHUD ... Date:2300Z 16 OCT 25 Station: LHUD WMO ident: 12982 Latitude: 46.25 Longitude: 20.10 Elevation: 83.00 ------------------------------------------------------------------------------- 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 1013 83 5.4 2.2 80 3.2 3.9 75 1 277.5 278.3 276.5 289.6 4.42 1 1010 108 10.2 5.2 71 5.0 7.6 104 3 282.5 283.5 280.3 297.8 5.49 2 1000 191 11.2 5.2 67 6.0 8.1 200 9 284.4 285.3 281.3 299.8 5.54 3 996 224 11.4 5.4 67 6.0 8.3 198 9 284.9 285.9 281.6 300.7 5.65 4 962 514 10.6 3.6 62 7.0 7.1 178 5 286.9 287.8 282.0 301.5 5.15 5 925 840 8.2 3.2 71 5.0 5.7 155 1 287.7 288.6 282.4 302.5 5.21 6 850 1530 1.8 0.7 92 1.1 1.3 175 5 288.0 288.9 282.0 301.5 4.73 7 848 1549 1.8 0.7 92 1.1 1.3 176 5 288.2 289.1 282.1 301.8 4.75 8 817 1850 2.8 -3.2 65 6.0 0.2 184 7 292.4 293.0 282.7 303.2 3.69 9 806 1960 2.2 -5.8 55 8.0 -1.1 187 8 292.9 293.4 282.2 302.0 3.07 10 785 2173 1.0 -4.0 69 5.0 -1.2 193 9 293.8 294.5 283.2 304.5 3.62 11 712 2952 -3.5 -14.5 42 11.0 -7.1 216 14 297.2 297.5 282.4 302.6 1.74 12 700 3086 -4.7 -13.7 49 9.0 -7.7 220 15 297.3 297.6 282.7 303.1 1.89 13 682 3290 -6.5 -11.5 68 5.0 -8.2 224 15 297.5 297.9 283.2 304.6 2.32 14 660 3545 -8.3 -15.3 57 7.0 -10.5 230 14 298.3 298.6 282.9 303.7 1.76 15 652 3640 -6.1 -34.1 9 28.0 -11.6 232 14 301.8 301.9 282.5 302.9 0.33 16 641 3773 -5.1 -45.1 3 40.0 -11.4 234 14 304.4 304.4 283.3 304.8 0.11 17 554 4899 -13.3 -27.3 30 14.0 -16.4 258 12 307.7 307.8 285.4 310.1 0.73 18 518 5406 -17.1 -40.1 12 23.0 -20.4 269 11 309.0 309.1 285.2 309.9 0.22 19 500 5670 -19.5 -30.5 37 11.0 -21.5 275 11 309.3 309.4 285.8 311.3 0.60 20 499 5685 -19.7 -30.7 37 11.0 -21.7 275 11 309.2 309.3 285.8 311.2 0.59 21 493 5775 -20.3 -33.3 30 13.0 -22.4 275 11 309.5 309.6 285.7 311.2 0.47 22 491 5805 -20.3 -40.3 15 20.0 -22.9 275 11 309.9 309.9 285.6 310.7 0.23 23 468 6161 -22.1 -44.1 12 22.0 -24.6 275 12 311.9 312.0 286.2 312.5 0.16 24 461 6272 -22.5 -40.5 18 18.0 -24.8 275 12 312.8 312.8 286.6 313.7 0.24 25 400 7300 -30.7 -44.7 24 14.0 -31.9 275 15 315.1 315.1 287.3 315.7 0.18 26 369 7867 -34.7 -44.7 36 10.0 -35.5 275 16 317.1 317.2 288.1 317.8 0.19 27 326 8720 -40.9 -58.9 13 18.0 -41.6 275 16 320.0 320.0 288.8 320.2 0.04 28 300 9280 -44.9 -55.9 28 11.0 -45.3 275 17 322.1 322.1 289.5 322.3 0.07 29 296 9370 -45.7 -56.7 28 11.0 -46.1 274 17 322.2 322.2 289.5 322.4 0.06 30 272 9930 -49.1 -65.1 14 16.0 -49.4 264 20 325.1 325.1 290.3 325.2 0.02 31 250 10480 -52.9 -65.9 19 13.0 -53.1 255 23 327.4 327.4 291.0 327.5 0.02 32 245 10609 -53.7 -65.7 22 12.0 -53.9 256 23 328.1 328.1 291.2 328.2 0.02 33 204 11766 -59.1 -72.1 17 13.0 -59.2 269 21 337.3 337.3 293.6 337.3 0.01 34 200 11890 -59.3 -72.3 17 13.0 -59.5 270 21 338.9 338.9 294.0 338.9 0.01 35 199 11921 -59.5 -72.5 17 13.0 -59.6 270 21 339.0 339.0 294.1 339.1 0.01 36 151 13658 -57.3 -83.3 2 26.0 -57.6 285 25 370.7 370.7 300.7 370.7 0.00 37 150 13700 -57.5 -83.5 2 26.0 -57.8 285 25 371.0 371.0 300.8 371.0 0.00 38 100 16230 -61.7 -86.7 2 25.0 -61.9 250 19 408.5 408.5 306.3 408.5 0.00 39 85 17232 -62.5 -87.5 2 25.0 -62.7 259 16 426.3 426.3 308.4 426.3 0.00 40 74 18093 -58.9 -87.9 1 29.0 -59.3 267 14 451.1 451.2 311.0 451.2 0.00 41 70 18440 -60.3 -88.3 1 28.0 -60.7 270 13 455.4 455.4 311.4 455.4 0.00 42 65 18901 -61.3 -88.3 2 27.0 -61.7 273 14 463.0 463.0 312.0 463.0 0.00 43 58 19610 -59.5 -88.5 1 29.0 -60.0 278 16 482.4 482.4 313.7 482.4 0.00 44 52 20288 -63.1 -90.1 1 27.0 -63.5 283 18 489.3 489.3 314.2 489.3 0.00 45 50 20530 -61.5 -89.5 1 28.0 -62.0 285 19 498.6 498.6 314.8 498.6 0.00 46 30 23740 -55.1 -88.1 1 33.0 -56.7 285 15 594.4 594.4 320.3 594.5 0.01 47 25 24894 -58.5 -89.5 1 31.0 -59.8 285 18 616.5 616.5 321.3 616.5 0.01 48 20 26310 -54.3 -87.3 1 33.0 -56.6 285 21 670.0 670.0 323.4 670.0 0.01 49 18 26988 -52.9 -86.9 1 34.0 -55.8 280 22 694.9 694.9 324.3 695.0 0.01 50 13 29091 -52.7 -86.7 1 34.0 -56.5 266 26 763.3 763.4 326.3 763.5 0.02 51 10 30800 -49.1 -85.1 1 36.0 -54.9 255 29 836.3 836.3 328.1 836.5 0.03 52 9.8 30933 -47.9 -84.9 1 37.0 -54.4 845.6 845.6 328.3 845.9 0.03 53 9.6 31069 -48.3 -85.3 1 37.0 -54.6 849.1 849.1 328.4 849.4 0.03 TRP 199 11921 -59.5 -72.5 17 13.0 -59.6 270 21 339.0 339.0 294.1 339.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5479.00 m Freezing level: 768.78 mb = 2345.91 m = 7696.45 ft Wetbulb zero: 815.33 mb = 1866.72 m = 6124.34 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 47.30 % Est. max temperature: 15.90 C = 60.62 F Sfc-Lift cond lev (LCL): 964.31 mb = 494.43 m = 1622.14 ft T: 10.66 C 700-500 lapse rate: 5.73 C/km ThetaE index: 1.94 C Layer 712.0- 700.0 mb Conv cond level (CCL): 855.86 mb = 1473.94 m = 4835.71 ft Mean mixing ratio: 5.29 g/kg Conv temperature: 15.93 C = 60.67 F Cap Strength: 8.90 C Lifted Index: 8.66 C Risk: None Lifted Index @300 mb: 14.96 C Lifted Index @700 mb: 4.07 C Showalter Index: 8.37 C Risk: None Total Totals Index: 41.50 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 20.20 C K Index: 13.00 Risk: None Sweat Index: 29.40 Risk: None Energy Index: 2.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.24 J/kg Max Up Vert Vel: 6.04 m/s Conv Inhibition (B-): 49986.66 J/kg Cap Strength: 8.90 C Lift Cond Lev (LCL): 879.13 mb = 1255.04 m = 4117.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 262 at 8 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 1013 83 75 1 -1.0 -0.3 | 81 9 -8.4 -1.4 1 1000 191 200 9 3.1 8.5 | 149 9 -4.4 7.4 2 925 840 155 1 -0.4 0.9 | 89 8 -7.9 -0.2 3 850 1530 175 5 -0.4 5.0 | 116 9 -7.9 3.9 4 700 3086 220 15 9.6 11.5 | 192 11 2.2 10.4 5 500 5670 275 11 11.0 -1.0 | 300 4 3.5 -2.1 6 400 7300 275 15 14.9 -1.3 | 288 8 7.5 -2.4 7 300 9280 275 17 16.9 -1.5 | 285 10 9.5 -2.6 8 250 10480 255 23 22.2 6.0 | 252 16 14.8 4.9 9 200 11890 270 21 21.0 -0.0 | 275 14 13.5 -1.1 10 199 11921 270 21 21.0 -0.0 | 275 14 13.5 -1.1 11 150 13700 285 25 24.1 -6.5 | 294 18 16.7 -7.6 12 100 16230 250 19 17.9 6.5 | 243 12 10.4 5.4 13 70 18440 270 13 13.0 -0.0 | 281 6 5.5 -1.1 14 50 20530 285 19 18.4 -4.9 | 299 12 10.9 -6.0 15 30 23740 285 15 14.5 -3.9 | 305 9 7.0 -5.0 16 20 26310 285 21 20.3 -5.4 | 297 14 12.8 -6.5 17 10 30800 255 29 28.0 7.5 | 253 22 20.6 6.4 Wind Parameters Mean winds (0-6000m): 231.6 at 10.1 knts Storm direction: 261.6 at 7.5 knts Shear (0-3000m) pos: 3.0 neg: 0.3 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 110.8 deg Storm rel helicity (0-3000m) pos: 58.9 neg: -16.7 tot: 42.2 m^2/s^2 ave: 14.1 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.17 Bulk Shear: 5.75 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 ------------------------------------------------------------------------------- 500 192 6 129 8| 4.5 0.0 4.5| 18.1 -10.2 7.9 15.8 0.34| 14.7 4.9 1000 192 4 115 7| 2.3 1.0 3.2| 20.5 -16.7 3.8 3.8 0.16| 9.5 1.5 1500 186 4 113 8| 2.6 0.6 3.2| 27.4 -16.7 10.8 7.2 0.28| 7.4 2.1 2000 186 5 118 8| 2.8 0.5 3.3| 36.2 -16.7 19.5 9.8 0.38| 6.5 2.5 2500 193 6 127 8| 2.9 0.4 3.3| 46.5 -16.7 29.9 11.9 0.47| 6.0 2.8 3000 203 7 140 7| 3.0 0.3 3.3| 58.9 -16.7 42.2 14.1 0.54| 5.8 3.1 4000 214 9 158 7| 2.0 0.2 2.2| 68.3 -16.7 51.6 12.9 0.57| 5.1 2.9 5000 223 10 172 6| 1.4 0.2 1.6| 74.4 -16.7 57.7 11.5 0.60| 4.6 2.7 6000 232 10 185 5| 1.1 0.2 1.3| 77.3 -17.1 60.1 10.0 0.60| 4.1 2.5 Wrote GIF file: /home/apache/climate/data/raob//LHUD/skewt/LHUD.skewt.20251016.23.gif