UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050111.upa.cvt Date: 1100Z 1 MAY 25 Searching for LIRE... Searching the city database file for: LIRE ... Date:1100Z 1 MAY 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 1015 12 23.6 16.6 65 7.0 18.9 245 5 295.5 297.6 291.5 329.4 11.78 1 1011 53 20.8 14.8 69 6.0 17.0 256 6 293.0 294.9 289.7 323.0 10.52 2 1002 145 20.4 14.4 68 6.0 16.5 280 8 293.4 295.2 289.6 322.9 10.34 3 1000 165 20.6 13.6 64 7.0 16.2 285 8 293.8 295.5 289.3 321.9 9.83 4 996 200 22.0 8.0 41 14.0 13.8 287 8 295.5 296.7 287.1 315.2 6.76 5 995 208 22.0 8.0 41 14.0 13.8 287 8 295.6 296.8 287.2 315.3 6.77 6 969 438 20.0 11.0 56 9.0 14.5 299 8 295.8 297.3 288.9 320.5 8.53 7 925 837 17.8 -2.2 26 20.0 8.0 320 8 297.5 298.1 284.6 308.1 3.51 8 924 846 17.8 -2.2 26 20.0 8.0 320 8 297.6 298.2 284.6 308.2 3.52 9 850 1550 11.0 -4.0 35 15.0 4.1 315 6 297.7 298.3 284.5 307.7 3.34 10 803 2020 6.4 -4.6 45 11.0 1.5 321 8 297.7 298.3 284.5 307.8 3.38 11 793 2123 5.6 2.4 80 3.2 3.9 322 9 297.9 298.9 287.0 314.8 5.74 12 788 2174 5.4 1.5 76 3.9 3.4 323 9 298.2 299.2 286.8 314.2 5.42 13 779 2268 6.8 -18.2 15 25.0 -1.6 324 9 300.7 300.9 283.2 304.4 1.17 14 772 2342 6.6 -34.4 3 41.0 -3.1 325 9 301.2 301.3 282.3 302.2 0.27 15 703 3102 0.4 -36.6 4 37.0 -7.3 335 13 302.6 302.6 282.7 303.4 0.24 16 700 3136 0.4 -38.6 3 39.0 -7.4 335 13 302.9 303.0 282.8 303.6 0.19 17 586 4539 -7.3 -53.3 1 46.0 -13.4 340 12 309.8 309.8 285.3 309.9 0.05 18 500 5750 -17.9 -54.9 2 37.0 -21.4 345 12 311.2 311.2 285.8 311.4 0.04 19 462 6336 -23.1 -45.1 11 22.0 -25.5 354 12 311.8 311.9 286.2 312.4 0.15 20 436 6759 -25.1 -58.1 3 33.0 -27.5 0 11 314.5 314.5 286.9 314.7 0.03 21 411 7186 -28.5 -41.5 28 13.0 -29.9 7 11 315.5 315.5 287.5 316.4 0.24 22 400 7380 -30.1 -45.1 22 15.0 -31.4 10 11 315.9 315.9 287.6 316.5 0.17 23 357 8178 -36.5 -53.5 16 17.0 -37.4 6 13 317.7 317.7 288.1 318.0 0.07 24 300 9360 -45.5 -58.5 22 13.0 -45.9 360 17 321.2 321.2 289.2 321.4 0.05 25 250 10550 -54.5 -68.5 16 14.0 -54.7 5 17 325.0 325.0 290.3 325.1 0.02 26 241 10784 -56.7 -68.7 21 12.0 -56.9 3 19 325.2 325.2 290.3 325.2 0.02 27 208 11707 -61.7 -71.7 25 10.0 -61.8 355 29 331.3 331.3 292.1 331.4 0.01 28 200 11950 -61.5 -74.5 16 13.0 -61.6 350 34 335.4 335.4 293.2 335.4 0.01 29 151 13698 -57.9 -83.9 2 26.0 -58.2 345 23 369.6 369.6 300.5 369.6 0.00 30 150 13740 -58.1 -84.1 2 26.0 -58.3 345 23 370.0 370.0 300.5 370.0 0.00 31 100 16280 -59.7 -85.7 2 26.0 -60.0 325 22 412.4 412.4 306.8 412.4 0.00 32 83 17441 -61.5 -87.5 2 26.0 -61.8 317 18 431.3 431.3 309.0 431.3 0.00 33 70 18500 -60.9 -86.9 2 26.0 -61.3 310 15 454.1 454.1 311.3 454.1 0.00 34 50 20600 -59.7 -87.7 1 28.0 -60.3 325 7 502.8 502.8 315.1 502.8 0.00 35 47 20985 -59.5 -87.5 1 28.0 -60.2 313 8 512.3 512.3 315.8 512.3 0.00 36 35 22847 -54.1 -85.1 1 31.0 -55.6 255 10 571.4 571.4 319.2 571.4 0.01 37 30 23830 -55.5 -85.5 1 30.0 -57.0 225 12 593.3 593.3 320.3 593.4 0.01 38 23 25523 -57.3 -87.3 1 30.0 -58.9 245 8 634.9 634.9 322.1 634.9 0.01 39 20 26420 -51.9 -84.9 1 33.0 -54.8 255 6 677.3 677.3 323.7 677.4 0.01 40 18 27105 -50.9 -83.9 1 33.0 -54.4 244 8 701.2 701.2 324.5 701.3 0.02 41 18 27105 -51.1 -84.1 1 33.0 -54.5 244 8 700.6 700.6 324.4 700.7 0.02 42 14 28741 -50.7 -84.7 1 34.0 -54.9 219 14 754.1 754.1 326.1 754.3 0.02 43 10 30970 -43.5 -81.5 1 38.0 -52.0 185 21 857.2 857.2 328.5 857.7 0.05 44 8.4 32150 -40.5 -80.5 1 40.0 -51.3 912.8 912.8 329.7 913.5 0.07 45 7.0 33417 -31.5 -75.5 0 44.0 -48.8 998.8 998.9 331.2 1001.2 0.19 TRP 208 11707 -61.7 -71.7 25 10.0 -61.8 355 29 331.3 331.3 292.1 331.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5585.00 m Freezing level: 694.08 mb = 3208.90 m = 10527.77 ft Wetbulb zero: 781.82 mb = 2238.69 m = 7344.69 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 17.24 % Est. max temperature: 25.79 C = 78.42 F Sfc-Lift cond lev (LCL): 915.92 mb = 920.28 m = 3019.25 ft T: 17.08 C 700-500 lapse rate: 7.00 C/km ThetaE index: 14.19 C Layer 1011.0- 995.0 mb Conv cond level (CCL): 743.29 mb = 2649.67 m = 8693.05 ft Mean mixing ratio: 6.92 g/kg Conv temperature: 29.93 C = 85.87 F Cap Strength: 3.33 C Lifted Index: 0.68 C Risk: Showers probable Lifted Index @300 mb: 3.99 C Lifted Index @700 mb: 1.64 C Showalter Index: 5.87 C Risk: None Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 28.90 C Cross Totals Index: 13.90 C K Index: -14.10 Risk: None Sweat Index: 24.00 Risk: None Energy Index: 0.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.28 J/kg Max Up Vert Vel: 5.71 m/s Conv Inhibition (B-): 68354.88 J/kg Cap Strength: 3.23 C Lift Cond Lev (LCL): 807.77 mb = 1971.06 m = 6466.65 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 2 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 1015 12 245 5 4.5 2.1 | 206 11 4.9 10.0 1 1000 165 285 8 7.7 -2.1 | 234 10 8.1 5.8 2 925 837 320 8 5.1 -6.1 | 253 6 5.5 1.7 3 850 1550 315 6 4.2 -4.2 | 232 6 4.6 3.6 4 700 3136 335 13 5.5 -11.8 | 304 7 5.8 -3.9 5 500 5750 345 12 3.1 -11.6 | 318 5 3.4 -3.7 6 400 7380 10 11 -1.9 -10.8 | 28 3 -1.6 -3.0 7 300 9360 360 17 -0.0 -17.0 | 358 9 0.3 -9.2 8 250 10550 5 17 -1.5 -16.9 | 7 9 -1.2 -9.1 9 208 11707 355 29 2.5 -28.9 | 352 21 2.9 -21.0 10 200 11950 350 34 5.9 -33.5 | 346 26 6.2 -25.6 11 150 13740 345 23 6.0 -22.2 | 336 16 6.3 -14.4 12 100 16280 325 22 12.6 -18.0 | 308 16 12.9 -10.2 13 70 18500 310 15 11.5 -9.6 | 279 12 11.8 -1.8 14 50 20600 325 7 4.0 -5.7 | 244 5 4.3 2.1 15 30 23830 225 12 8.5 8.5 | 208 19 8.8 16.3 16 20 26420 255 6 5.8 1.6 | 213 11 6.1 9.4 17 10 30970 185 21 1.8 20.9 | 184 29 2.2 28.8 Wind Parameters Mean winds (0-6000m): 332.4 at 10.5 knts Storm direction: 2.4 at 7.8 knts Shear (0-3000m) pos: 2.5 neg: 0.3 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 93.2 deg Storm rel helicity (0-3000m) pos: 30.4 neg: -2.9 tot: 27.5 m^2/s^2 ave: 9.2 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.35 Bulk Shear: 6.93 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 ------------------------------------------------------------------------------- 500 289 8 234 9| 7.0 0.0 7.0| 17.9 0.0 17.9 35.7 0.85| 8.1 6.9 1000 302 8 242 8| 4.0 0.0 4.0| 19.7 -0.7 19.0 19.0 0.68| 5.4 3.7 1500 307 7 242 7| 2.7 0.5 3.2| 19.7 -2.9 16.8 11.2 0.48| 4.1 2.0 2000 310 7 242 7| 2.5 0.4 2.9| 22.7 -2.9 19.8 9.9 0.55| 3.6 2.0 2500 314 8 247 6| 2.5 0.3 2.8| 26.4 -2.9 23.5 9.4 0.62| 3.4 2.1 3000 319 8 255 6| 2.5 0.3 2.8| 30.4 -2.9 27.5 9.2 0.66| 3.3 2.2 4000 325 9 269 6| 2.0 0.2 2.1| 32.3 -2.9 29.4 7.3 0.67| 2.6 1.8 5000 329 10 278 6| 1.6 0.2 1.7| 33.1 -2.9 30.2 6.0 0.66| 2.2 1.5 6000 332 10 285 5| 1.3 0.1 1.4| 34.6 -2.9 31.7 5.3 0.67| 2.0 1.3 Wrote GIF file: /home/apache/climate/data/raob//LIRE/skewt/LIRE.skewt.20250501.11.gif