UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101523.upa.cvt Date: 2300Z 15 OCT 25 Searching for LIRE... Searching the city database file for: LIRE ... Date:2300Z 15 OCT 25 Station: LIRE WMO ident: 16245 Latitude: 41.65 Longitude: 12.43 Elevation: 12.00 ------------------------------------------------------------------------------- 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 12 16.8 13.0 78 3.8 14.5 30 2 288.9 290.5 287.1 315.0 9.32 1 1003 111 18.6 8.6 52 10.0 12.9 34 8 291.5 292.7 285.9 311.5 7.00 2 1000 141 18.6 8.6 52 10.0 12.9 35 10 291.8 293.0 286.0 311.8 7.02 3 970 402 16.4 12.4 77 4.0 14.0 29 8 292.1 293.7 288.3 318.7 9.36 4 925 804 13.2 10.7 85 2.5 11.7 20 6 292.8 294.4 288.1 317.8 8.76 5 865 1364 8.8 7.2 90 1.6 7.9 87 8 293.9 295.2 287.1 315.2 7.38 6 850 1509 8.4 3.6 72 4.8 5.9 105 8 294.9 296.0 286.0 312.0 5.83 7 849 1519 8.4 3.5 71 4.9 5.8 105 8 295.0 296.1 286.0 312.0 5.80 8 766 2359 1.4 1.1 98 0.3 1.3 86 10 296.3 297.3 286.1 312.2 5.41 9 751 2518 0.8 -3.0 76 3.8 -0.9 83 10 297.3 298.1 285.1 309.5 4.08 10 731 2736 2.2 -8.8 44 11.0 -2.3 78 10 301.2 301.7 285.1 309.5 2.69 11 715 2914 1.4 -10.6 40 12.0 -3.3 74 11 302.2 302.6 285.2 309.6 2.38 12 700 3085 0.2 -13.8 34 14.0 -4.8 70 11 302.7 303.1 284.8 308.6 1.88 13 631 3908 -5.7 -11.7 63 6.0 -7.9 28 10 305.1 305.6 286.4 312.9 2.47 14 627 3958 -5.7 -16.7 42 11.0 -9.2 26 10 305.6 306.0 285.7 310.9 1.65 15 601 4289 -8.3 -17.3 48 9.0 -11.1 9 10 306.4 306.7 285.9 311.6 1.64 16 597 4341 -7.9 -21.9 31 14.0 -11.8 6 10 307.4 307.6 285.7 311.1 1.11 17 595 4367 -7.9 -16.9 48 9.0 -10.8 5 10 307.7 308.0 286.5 313.2 1.71 18 577 4605 -9.1 -32.1 14 23.0 -13.9 352 9 309.0 309.1 285.5 310.6 0.45 19 538 5144 -12.3 -33.3 16 21.0 -16.3 324 9 311.4 311.5 286.4 313.0 0.43 20 528 5287 -13.7 -24.7 39 11.0 -16.4 317 8 311.4 311.6 287.0 314.7 0.98 21 511 5536 -14.9 -35.9 15 21.0 -18.5 304 8 312.9 313.0 286.8 314.2 0.35 22 500 5700 -16.1 -36.1 16 20.0 -19.4 295 8 313.4 313.5 286.9 314.7 0.35 23 484 5944 -18.1 -35.1 21 17.0 -20.9 293 9 313.9 314.0 287.2 315.3 0.40 24 478 6036 -19.1 -26.1 54 7.0 -20.6 292 10 313.8 313.9 287.8 317.0 0.95 25 476 6068 -19.1 -31.1 34 12.0 -21.3 292 10 314.1 314.3 287.5 316.2 0.60 26 475 6083 -19.3 -23.5 69 4.2 -20.3 292 10 314.1 314.3 288.1 318.2 1.21 27 474 6099 -19.5 -22.4 78 2.9 -20.2 291 10 314.0 314.3 288.2 318.5 1.34 28 466 6225 -19.9 -30.9 37 11.0 -22.0 290 11 315.1 315.2 287.8 317.2 0.62 29 462 6289 -20.3 -28.3 49 8.0 -21.9 290 12 315.3 315.5 288.1 318.1 0.80 30 461 6305 -20.3 -34.3 28 14.0 -22.6 290 12 315.5 315.6 287.8 317.1 0.45 31 459 6337 -20.7 -28.7 49 8.0 -22.2 289 12 315.4 315.6 288.1 318.1 0.78 32 457 6369 -20.7 -42.7 12 22.0 -23.5 289 12 315.8 315.9 287.6 316.5 0.19 33 438 6682 -22.7 -28.7 58 6.0 -23.8 286 14 317.1 317.3 288.7 320.0 0.82 34 432 6782 -23.1 -31.1 48 8.0 -24.5 285 15 317.9 318.0 288.8 320.2 0.66 35 400 7340 -27.9 -37.9 38 10.0 -29.2 280 18 318.7 318.8 288.8 320.1 0.36 36 326 8770 -40.1 -52.1 27 12.0 -40.7 276 16 321.1 321.1 289.2 321.5 0.09 37 300 9330 -45.5 -52.5 45 7.0 -45.8 275 15 321.2 321.2 289.2 321.6 0.10 38 290 9554 -47.5 -53.5 50 6.0 -47.7 278 14 321.5 321.5 289.3 321.9 0.09 39 279 9808 -48.5 -64.5 14 16.0 -48.8 281 13 323.6 323.6 289.9 323.7 0.02 40 250 10520 -52.7 -66.7 17 14.0 -52.9 290 9 327.7 327.7 291.1 327.8 0.02 41 223 11252 -56.9 -67.9 24 11.0 -57.1 287 15 332.2 332.2 292.3 332.2 0.02 42 209 11662 -57.9 -70.9 17 13.0 -58.0 285 19 336.8 336.8 293.5 336.9 0.01 43 200 11940 -57.5 -74.5 10 17.0 -57.7 300 23 341.7 341.7 294.7 341.7 0.01 44 183 12503 -56.1 -78.1 5 22.0 -56.3 294 23 352.8 352.8 297.3 352.8 0.00 45 150 13760 -59.1 -82.1 4 23.0 -59.3 280 24 368.3 368.3 300.2 368.3 0.00 46 110 15689 -62.7 -84.7 4 22.0 -62.9 261 18 395.6 395.7 304.6 395.7 0.00 47 100 16280 -60.5 -85.5 2 25.0 -60.8 255 16 410.8 410.8 306.6 410.8 0.00 48 70 18490 -62.9 -86.9 3 24.0 -63.2 285 15 449.8 449.8 310.8 449.8 0.00 49 66 18852 -63.5 -87.5 2 24.0 -63.8 456.1 456.1 311.4 456.2 0.00 50 51 20453 -58.7 -86.7 2 28.0 -59.3 502.3 502.3 315.1 502.3 0.00 TRP 209 11662 -57.9 -70.9 17 13.0 -58.0 285 19 336.8 336.8 293.5 336.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5559.00 m Freezing level: 697.66 mb = 3112.91 m = 10212.82 ft Wetbulb zero: 757.35 mb = 2450.31 m = 8038.96 ft Precipitable water: 0.94 inches Sfc-500 mean rel hum: 55.32 % Est. max temperature: 21.97 C = 71.54 F Sfc-Lift cond lev (LCL): 957.27 mb = 513.42 m = 1684.42 ft T: 15.51 C 700-500 lapse rate: 6.23 C/km ThetaE index: 6.75 C Layer 925.0- 849.0 mb Conv cond level (CCL): 875.78 mb = 1260.68 m = 4136.05 ft Mean mixing ratio: 8.61 g/kg Conv temperature: 21.64 C = 70.95 F Cap Strength: 2.19 C Lifted Index: 2.16 C Risk: None Lifted Index @300 mb: 3.64 C Lifted Index @700 mb: 1.23 C Showalter Index: 4.97 C Risk: None Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 19.70 C K Index: 14.10 Risk: None Sweat Index: 67.20 Risk: None Energy Index: 0.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.11 J/kg Max Up Vert Vel: 8.73 m/s Conv Inhibition (B-): 26.59 J/kg Cap Strength: 2.17 C Lift Cond Lev (LCL): 896.52 mb = 1065.24 m = 3494.83 ft Lev Free Conv (LFC): 821.52 mb = 1787.46 m = 5864.29 ft Equ Level (EL): 731.52 mb = 2730.10 m = 8956.92 ft B at Equ Level: 34.77 J/kg Max Parcel Lev (MPL): 641.52 mb = 3777.09 m = 12391.87 ft Wind level data Storm motion: 80 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 1013 12 30 2 -1.0 -1.7 | 276 6 5.6 -0.6 1 1000 141 35 10 -5.7 -8.2 | 353 7 0.9 -7.1 2 925 804 20 6 -2.1 -5.6 | 314 6 4.6 -4.5 3 850 1509 105 8 -7.7 2.1 | 161 3 -1.1 3.2 4 700 3085 70 11 -10.3 -3.8 | 55 5 -3.7 -2.6 5 500 5700 295 8 7.3 -3.4 | 279 14 13.9 -2.2 6 400 7340 280 18 17.7 -3.1 | 275 24 24.4 -2.0 7 300 9330 275 15 14.9 -1.3 | 270 22 21.6 -0.2 8 250 10520 290 9 8.5 -3.1 | 277 15 15.1 -1.9 9 209 11662 285 19 18.4 -4.9 | 279 25 25.0 -3.8 10 200 11940 300 23 19.9 -11.5 | 291 28 26.5 -10.4 11 150 13760 280 24 23.6 -4.2 | 276 30 30.3 -3.0 12 100 16280 255 16 15.5 4.1 | 257 23 22.1 5.3 13 70 18490 285 15 14.5 -3.9 | 277 21 21.1 -2.7 Wind Parameters Mean winds (0-6000m): 50.2 at 9.0 knts Storm direction: 80.2 at 6.7 knts Shear (0-3000m) pos: 1.7 neg: 2.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 142.1 deg Storm rel helicity (0-3000m) pos: 13.7 neg: -11.8 tot: 1.9 m^2/s^2 ave: 0.6 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 35.41 Bulk Shear: 1.08 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 32 8 339 6| 0.0 5.9 5.9| 9.8 -3.7 6.1 12.3 0.55| 10.3 5.6 1000 30 7 331 6| 1.3 3.0 4.3| 11.7 -6.8 4.9 4.9 0.35| 7.5 2.6 1500 45 7 341 4| 3.4 2.0 5.4| 13.7 -6.8 6.8 4.6 0.44| 7.8 3.4 2000 61 8 2 3| 2.6 2.0 4.5| 13.7 -8.3 5.4 2.7 0.33| 6.3 2.1 2500 69 8 25 2| 2.0 2.0 4.0| 13.7 -9.9 3.8 1.5 0.23| 5.5 1.3 3000 70 8 37 2| 1.7 2.0 3.7| 13.7 -11.8 1.9 0.6 0.15| 5.0 0.7 4000 64 9 26 3| 1.3 2.1 3.4| 13.7 -24.8 -11.1 -2.8 -0.10| 4.9 -0.5 5000 55 9 11 4| 1.0 1.8 2.8| 13.7 -45.9 -32.3 -6.5 -0.24| 4.8 -1.1 6000 50 9 3 5| 0.9 1.6 2.4| 13.8 -64.1 -50.3 -8.4 -0.30| 4.6 -1.4 Wrote GIF file: /home/apache/climate/data/raob//LIRE/skewt/LIRE.skewt.20251015.23.gif