UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for LI144... Searching the city database file for: LI144 ... Date:1200Z 21 OCT 25 Station: LI144 WMO ident: 16144 Latitude: 44.65 Longitude: 11.62 ------------------------------------------------------------------------------- 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 1006 15 14.2 12.8 91 1.4 13.4 265 6 286.9 288.5 286.3 312.6 9.26 1 1000 65 13.4 12.4 94 1.0 12.8 255 5 286.5 288.1 285.9 311.8 9.08 2 954 460 10.6 10.6 100 0.0 10.6 261 7 287.6 289.1 285.8 311.2 8.44 3 925 717 10.6 9.4 92 1.2 9.9 265 8 290.1 291.6 286.4 312.9 8.02 4 850 1420 8.2 7.7 97 0.5 7.9 250 15 294.7 296.1 287.8 317.2 7.78 5 846 1459 8.2 7.5 95 0.7 7.8 250 15 295.1 296.5 287.9 317.4 7.71 6 841 1508 8.2 7.4 95 0.8 7.8 249 15 295.6 297.0 288.1 318.0 7.70 7 724 2731 0.2 0.2 100 0.0 0.2 233 13 299.8 300.8 287.3 315.8 5.37 8 700 3002 -0.9 -0.9 100 0.0 -0.9 230 12 301.5 302.4 287.7 316.9 5.12 9 648 3614 -4.1 -4.3 99 0.2 -4.2 237 14 304.6 305.4 288.0 317.8 4.29 10 638 3736 -4.7 -5.9 91 1.2 -5.2 238 15 305.3 306.0 287.8 317.2 3.86 11 631 3823 -4.9 -11.9 58 7.0 -7.5 239 15 306.0 306.5 286.6 313.7 2.43 12 629 3848 -4.5 -25.5 18 21.0 -9.9 240 15 306.7 306.9 285.1 309.3 0.76 13 620 3961 -4.5 -29.5 12 25.0 -10.4 241 16 308.0 308.1 285.2 309.8 0.53 14 555 4824 -9.7 -43.7 4 34.0 -15.0 251 19 311.8 311.8 286.1 312.3 0.14 15 500 5620 -15.3 -46.3 5 31.0 -19.4 260 22 314.4 314.4 287.0 314.8 0.12 16 481 5911 -17.3 -34.3 21 17.0 -20.3 263 23 315.4 315.5 287.8 317.0 0.43 17 475 6004 -17.9 -47.9 5 30.0 -21.4 263 24 315.8 315.8 287.5 316.2 0.11 18 443 6520 -22.3 -36.3 27 14.0 -24.4 268 26 316.6 316.7 288.1 318.0 0.39 19 439 6586 -22.7 -27.3 66 4.6 -23.7 269 27 316.9 317.1 288.8 320.1 0.93 20 416 6977 -25.7 -28.4 78 2.7 -26.2 272 29 318.0 318.2 289.0 321.1 0.88 21 401 7242 -27.3 -31.7 66 4.4 -28.0 275 30 319.3 319.4 289.2 321.7 0.67 22 400 7260 -27.3 -31.6 67 4.3 -28.0 275 30 319.5 319.6 289.3 321.9 0.68 23 327 8676 -39.3 -45.3 53 6.0 -39.7 271 29 321.9 322.0 289.6 322.7 0.20 24 307 9105 -43.1 -44.9 82 1.8 -43.2 270 28 322.5 322.5 289.8 323.3 0.23 25 305 9149 -43.3 -49.3 52 6.0 -43.6 270 28 322.8 322.8 289.8 323.3 0.14 26 300 9260 -44.3 -49.3 57 5.0 -44.6 270 28 322.9 322.9 289.8 323.5 0.14 27 257 10282 -53.3 -57.0 64 3.7 -53.4 283 32 324.3 324.3 290.1 324.5 0.07 28 250 10460 -54.7 -58.6 62 3.9 -54.8 285 33 324.7 324.8 290.3 325.0 0.06 29 218 11318 -60.3 -63.6 65 3.3 -60.3 280 33 329.1 329.1 291.5 329.2 0.03 30 207 11642 -55.1 -81.1 3 26.0 -55.4 280 36 342.1 342.1 294.8 342.1 0.00 31 200 11860 -54.9 -77.9 4 23.0 -55.2 280 38 345.8 345.8 295.7 345.8 0.00 32 150 13690 -57.1 -82.1 3 25.0 -57.4 290 42 371.7 371.7 300.9 371.7 0.00 33 129 14637 -60.9 -83.9 3 23.0 -61.1 290 41 381.3 381.3 302.5 381.3 0.00 34 100 16220 -61.1 -86.1 2 25.0 -61.4 290 40 409.7 409.7 306.5 409.7 0.00 35 70 18440 -60.1 -87.1 2 27.0 -60.5 280 28 455.8 455.8 311.4 455.8 0.00 36 52 20270 -63.9 -88.9 2 25.0 -64.3 284 20 487.4 487.4 314.0 487.4 0.00 37 50 20510 -63.5 -88.5 2 25.0 -63.8 285 19 493.8 493.8 314.5 493.9 0.00 38 36 22549 -59.7 -88.7 1 29.0 -60.5 272 22 552.3 552.3 318.2 552.3 0.00 39 32 23284 -61.5 -88.5 2 27.0 -62.2 268 22 566.4 566.4 319.0 566.5 0.00 40 30 23690 -55.7 -86.7 1 31.0 -57.2 265 23 592.8 592.8 320.3 592.8 0.01 41 26 24600 -55.3 -86.3 1 31.0 -57.1 269 27 618.7 618.7 321.5 618.8 0.01 42 22 25674 -50.9 -83.9 1 33.0 -53.9 273 32 662.1 662.1 323.2 662.2 0.02 43 20 26290 -53.1 -85.1 1 32.0 -55.8 275 35 673.6 673.6 323.6 673.7 0.01 44 14 28608 -49.5 -84.5 1 35.0 -54.1 758.2 758.2 326.1 758.4 0.02 TRP 218 11318 -60.3 -63.6 65 3.3 -60.3 280 33 329.1 329.1 291.5 329.2 0.03 WND Sounding variables and indices 1000-500 mb thick: 5555.00 m Freezing level: 719.64 mb = 2780.57 m = 9122.48 ft Wetbulb zero: 719.78 mb = 2778.24 m = 9114.84 ft Precipitable water: 1.07 inches Sfc-500 mean rel hum: 66.86 % Est. max temperature: 21.71 C = 71.07 F Sfc-Lift cond lev (LCL): 985.32 mb = 188.89 m = 619.71 ft T: 12.52 C 700-500 lapse rate: 5.50 C/km ThetaE index: 2.17 C Layer 724.0- 700.0 mb Conv cond level (CCL): 955.44 mb = 447.00 m = 1466.52 ft Mean mixing ratio: 8.47 g/kg Conv temperature: 14.91 C = 58.83 F Cap Strength: 5.46 C Lifted Index: 5.72 C Risk: None Lifted Index @300 mb: 7.95 C Lifted Index @700 mb: 2.19 C Showalter Index: 2.67 C Risk: Showers probable Total Totals Index: 46.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 23.00 C K Index: 31.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 191.11 Risk: None Energy Index: -0.43 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.21 J/kg Max Up Vert Vel: 6.36 m/s Conv Inhibition (B-): 51670.76 J/kg Cap Strength: 5.67 C Lift Cond Lev (LCL): 945.08 mb = 537.96 m = 1764.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 280 at 11 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 1006 15 265 6 6.0 0.5 | 116 5 -4.9 2.4 1 1000 65 255 5 4.8 1.3 | 118 7 -6.0 3.2 2 925 717 265 8 8.0 0.7 | 132 4 -2.9 2.6 3 850 1420 250 15 14.1 5.1 | 205 8 3.3 7.0 4 700 3002 230 12 9.2 7.7 | 170 10 -1.7 9.6 5 500 5620 260 22 21.7 3.8 | 242 12 10.8 5.7 6 400 7260 275 30 29.9 -2.6 | 272 19 19.0 -0.7 7 300 9260 270 28 28.0 -0.0 | 264 17 17.2 1.9 8 250 10460 285 33 31.9 -8.5 | 288 22 21.0 -6.7 9 218 11318 280 33 32.5 -5.7 | 280 22 21.7 -3.8 10 200 11860 280 38 37.4 -6.6 | 280 27 26.6 -4.7 11 150 13690 290 42 39.5 -14.4 | 294 31 28.6 -12.5 12 100 16220 290 40 37.6 -13.7 | 294 29 26.7 -11.8 13 70 18440 280 28 27.6 -4.9 | 280 17 16.7 -3.0 14 50 20510 285 19 18.4 -4.9 | 292 8 7.5 -3.0 15 30 23690 265 23 22.9 2.0 | 252 13 12.1 3.9 16 20 26290 275 35 34.9 -3.1 | 273 24 24.0 -1.2 Wind Parameters Mean winds (0-6000m): 249.9 at 14.7 knts Storm direction: 279.9 at 11.0 knts Shear (0-3000m) pos: 0.0 neg: 1.4 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 54.2 deg Storm rel helicity (0-3000m) pos: 8.4 neg: -11.8 tot: -3.4 m^2/s^2 ave: -1.1 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 3.0 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.96 Bulk Shear: 10.31 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 ------------------------------------------------------------------------------- 500 259 6 121 6| 0.0 1.2 1.2| 1.6 0.0 1.6 3.2 0.34| 3.2 1.1 1000 261 7 130 5| 0.0 2.6 2.6| 5.0 0.0 5.0 5.0 0.61| 3.8 2.3 1500 257 9 156 4| 0.0 3.2 3.2| 8.4 -0.7 7.7 5.1 0.54| 4.2 2.2 2000 253 11 171 5| 0.0 2.2 2.2| 8.4 -4.4 4.0 2.0 0.34| 3.6 1.2 2500 250 11 176 6| 0.0 1.7 1.7| 8.4 -8.2 0.2 0.1 0.20| 3.2 0.6 3000 247 11 177 6| 0.0 1.4 1.4| 8.4 -11.8 -3.4 -1.1 0.10| 3.0 0.3 4000 244 12 180 7| 0.6 1.0 1.6| 20.6 -11.8 8.9 2.2 0.29| 2.8 0.8 5000 246 13 189 7| 1.0 0.8 1.8| 34.6 -11.8 22.9 4.6 0.42| 2.8 1.2 6000 250 15 203 8| 1.3 0.7 2.0| 51.0 -11.8 39.3 6.5 0.50| 2.8 1.4 Wrote GIF file: /home/apache/climate/data/raob//LI144/skewt/LI144.skewt.20251021.12.gif