UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102211.upa.cvt Date: 1100Z 22 OCT 25 Searching for LIRE... Searching the city database file for: LIRE ... Date:1100Z 22 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 1006 12 20.8 17.4 81 3.4 18.5 145 4 293.4 295.7 291.5 329.1 12.52 1 1000 86 19.6 16.8 84 2.8 17.8 155 5 292.8 294.9 290.9 327.2 12.12 2 966 383 16.6 16.0 96 0.6 16.2 171 6 292.6 294.8 290.7 326.5 11.92 3 925 753 15.0 10.4 74 4.6 12.2 190 8 294.6 296.2 288.5 319.4 8.59 4 910 891 14.0 8.0 67 6.0 10.5 205 8 295.0 296.3 287.6 316.5 7.41 5 886 1116 11.6 11.1 97 0.5 11.3 228 9 294.8 296.5 289.3 321.8 9.41 6 850 1463 10.0 8.9 93 1.1 9.3 265 10 296.6 298.1 289.1 321.2 8.45 7 751 2481 3.0 1.2 88 1.8 2.1 294 14 299.7 300.7 287.5 316.3 5.56 8 739 2612 2.6 2.6 100 0.0 2.6 297 14 300.7 301.8 288.5 319.3 6.26 9 700 3050 0.8 -0.8 89 1.6 0.0 310 16 303.4 304.3 288.4 319.0 5.16 10 556 4861 -9.7 -13.3 75 3.6 -11.0 300 13 311.6 312.1 288.6 319.6 2.47 11 500 5670 -15.7 -16.7 92 1.0 -16.0 295 12 313.9 314.3 288.9 320.7 2.07 12 489 5838 -17.1 -17.2 99 0.1 -17.1 296 13 314.2 314.6 289.0 320.9 2.03 13 481 5962 -17.7 -17.7 100 0.0 -17.7 297 14 314.9 315.3 289.2 321.5 1.98 14 462 6263 -18.7 -26.7 49 8.0 -20.5 299 16 317.3 317.5 288.9 320.6 0.93 15 430 6794 -23.5 -26.4 77 2.9 -24.1 302 19 317.8 318.0 289.2 321.3 1.03 16 400 7320 -27.5 -30.7 74 3.2 -28.0 305 23 319.2 319.4 289.3 321.9 0.74 17 381 7668 -30.3 -32.6 80 2.3 -30.6 301 23 320.0 320.2 289.5 322.3 0.65 18 338 8508 -37.3 -40.7 71 3.4 -37.6 290 24 321.6 321.7 289.6 322.8 0.32 19 300 9320 -44.5 -48.1 67 3.6 -44.7 280 25 322.6 322.7 289.8 323.3 0.16 20 250 10510 -55.5 -61.5 47 6.0 -55.6 265 23 323.6 323.6 289.9 323.7 0.04 21 241 10743 -57.9 -62.5 56 4.6 -58.0 274 28 323.4 323.4 289.8 323.5 0.04 22 226 11146 -59.9 -62.5 71 2.6 -59.9 290 38 326.3 326.3 290.7 326.5 0.04 23 218 11372 -58.5 -70.5 20 12.0 -58.6 283 36 331.8 331.8 292.2 331.9 0.01 24 210 11609 -56.1 -81.1 3 25.0 -56.3 275 34 339.2 339.2 294.1 339.2 0.00 25 204 11794 -55.3 -78.3 4 23.0 -55.6 269 33 343.2 343.2 295.1 343.3 0.00 26 200 11920 -55.7 -77.7 5 22.0 -55.9 265 32 344.6 344.6 295.4 344.6 0.00 27 170 12950 -55.1 -81.1 3 26.0 -55.4 271 37 361.9 361.9 299.1 362.0 0.00 28 150 13740 -57.9 -82.9 3 25.0 -58.2 275 41 370.3 370.3 300.6 370.3 0.00 29 147 13868 -58.5 -83.5 3 25.0 -58.7 274 41 371.4 371.4 300.8 371.4 0.00 30 132 14548 -57.7 -83.7 2 26.0 -58.0 270 40 384.5 384.5 302.9 384.5 0.00 31 100 16290 -61.1 -85.1 3 24.0 -61.4 260 38 409.7 409.7 306.5 409.7 0.00 32 87 17147 -63.1 -87.1 3 24.0 -63.3 264 36 422.3 422.3 308.0 422.3 0.00 33 83 17437 -60.9 -86.9 2 26.0 -61.2 265 36 432.5 432.5 309.1 432.5 0.00 34 70 18490 -61.9 -87.9 2 26.0 -62.2 270 34 452.0 452.0 311.0 452.0 0.00 35 60 19441 -62.9 -88.9 2 26.0 -63.3 272 28 470.1 470.1 312.7 470.1 0.00 36 56 19870 -58.3 -87.3 1 29.0 -58.9 273 25 490.0 490.0 314.2 490.0 0.00 37 50 20580 -60.1 -88.1 1 28.0 -60.7 275 20 501.9 501.9 315.1 501.9 0.00 38 47 20965 -61.1 -88.1 2 27.0 -61.6 276 21 508.4 508.4 315.5 508.4 0.00 39 41 21820 -57.9 -87.9 1 30.0 -58.8 277 24 536.6 536.6 317.3 536.7 0.00 40 34 22992 -60.7 -88.7 1 28.0 -61.4 279 28 558.8 558.8 318.6 558.8 0.00 41 30 23780 -55.7 -86.7 1 31.0 -57.2 280 30 592.8 592.8 320.3 592.8 0.01 42 26 24697 -52.3 -85.3 1 33.0 -54.6 273 30 627.2 627.2 321.8 627.3 0.01 43 22 25773 -53.5 -85.5 1 32.0 -55.9 265 31 654.3 654.3 322.9 654.4 0.01 44 20 26390 -49.9 -84.9 1 35.0 -53.4 260 31 683.4 683.4 323.9 683.5 0.01 45 19 26727 -48.5 -83.5 1 35.0 -52.6 259 31 697.9 697.9 324.4 698.0 0.02 46 17 27456 -50.9 -84.9 1 34.0 -54.5 258 32 712.7 712.8 324.8 712.9 0.02 47 10 30960 -45.1 -83.1 1 38.0 -52.8 250 34 851.2 851.2 328.4 851.6 0.04 48 9.6 31232 -46.3 -83.3 1 37.0 -53.5 856.7 856.7 328.5 857.0 0.04 49 6.8 33563 -38.5 -80.5 0 42.0 -51.6 978.0 978.0 330.8 979.0 0.09 TRP 226 11146 -59.9 -62.5 71 2.6 -59.9 290 38 326.3 326.3 290.7 326.5 0.04 WND Sounding variables and indices 1000-500 mb thick: 5584.00 m Freezing level: 689.03 mb = 3187.97 m = 10459.09 ft Wetbulb zero: 699.74 mb = 3052.90 m = 10015.96 ft Precipitable water: 1.34 inches Sfc-500 mean rel hum: 86.04 % Est. max temperature: 23.67 C = 74.60 F Sfc-Lift cond lev (LCL): 956.96 mb = 463.44 m = 1520.47 ft T: 16.25 C 700-500 lapse rate: 6.30 C/km ThetaE index: 12.65 C Layer 1000.0- 886.0 mb Conv cond level (CCL): 899.59 mb = 988.23 m = 3242.17 ft Mean mixing ratio: 10.49 g/kg Conv temperature: 22.26 C = 72.07 F Cap Strength: 1.24 C Lifted Index: -1.19 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.01 C Lifted Index @700 mb: -1.04 C Showalter Index: 0.04 C Risk: Thunderstorms probable Total Totals Index: 50.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 24.60 C K Index: 33.00 Risk: 60-80 % chance of thunderstorms Sweat Index: 164.80 Risk: None Energy Index: -0.18 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 233.15 J/kg Max Up Vert Vel: 21.59 m/s Conv Inhibition (B-): 9.81 J/kg Cap Strength: 1.24 C Lift Cond Lev (LCL): 917.99 mb = 817.40 m = 2681.72 ft Lev Free Conv (LFC): 882.99 mb = 1144.80 m = 3755.85 ft Equ Level (EL): 292.99 mb = 9474.29 m = 31083.25 ft B at Equ Level: 232.76 J/kg Max Parcel Lev (MPL): 202.99 mb = 11825.28 m = 38796.39 ft Wind level data Storm motion: 322 at 9 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 12 145 4 -2.3 3.3 | 143 13 -7.9 10.5 1 1000 86 155 5 -2.1 4.5 | 147 14 -7.7 11.8 2 925 753 190 8 1.4 7.9 | 164 16 -4.2 15.1 3 850 1463 265 10 10.0 0.9 | 208 9 4.3 8.1 4 700 3050 310 16 12.3 -10.3 | 294 7 6.6 -3.0 5 500 5670 295 12 10.9 -5.1 | 247 6 5.3 2.2 6 400 7320 305 23 18.8 -13.2 | 294 14 13.2 -5.9 7 300 9320 280 25 24.6 -4.3 | 261 19 19.0 2.9 8 250 10510 265 23 22.9 2.0 | 242 20 17.3 9.3 9 226 11146 290 38 35.7 -13.0 | 281 31 30.1 -5.7 10 200 11920 265 32 31.9 2.8 | 249 28 26.3 10.1 11 150 13740 275 41 40.8 -3.6 | 264 35 35.2 3.7 12 100 16290 260 38 37.4 6.6 | 246 35 31.8 13.9 13 70 18490 270 34 34.0 -0.0 | 256 29 28.4 7.3 14 50 20580 275 20 19.9 -1.7 | 249 15 14.3 5.5 15 30 23780 280 30 29.5 -5.2 | 265 24 23.9 2.1 16 20 26390 260 31 30.5 5.4 | 243 28 24.9 12.7 17 10 30960 250 34 31.9 11.6 | 234 32 26.3 18.9 Wind Parameters Mean winds (0-6000m): 292.3 at 12.3 knts Storm direction: 322.3 at 9.2 knts Shear (0-3000m) pos: 3.4 neg: 0.0 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 148.7 deg Storm rel helicity (0-3000m) pos: 78.8 neg: 0.0 tot: 78.8 m^2/s^2 ave: 26.3 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 4.6 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 6.60 Bulk Shear: 35.31 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 ------------------------------------------------------------------------------- 500 167 6 152 15| 4.3 0.0 4.3| 13.8 0.0 13.8 27.6 0.84| 4.4 3.7 1000 185 7 160 15| 4.3 0.0 4.3| 36.7 0.0 36.7 36.7 0.90| 5.3 4.8 1500 209 8 173 14| 4.4 0.0 4.4| 56.6 0.0 56.6 37.7 0.85| 6.3 5.4 2000 233 9 186 12| 3.9 0.0 3.9| 63.7 0.0 63.7 31.9 0.86| 5.6 4.8 2500 253 10 199 11| 3.6 0.0 3.6| 71.0 0.0 71.0 28.4 0.88| 5.3 4.6 3000 270 10 213 9| 3.4 0.0 3.4| 78.8 0.0 78.8 26.3 0.90| 5.1 4.6 4000 285 12 233 7| 2.5 0.2 2.8| 79.2 -3.2 76.0 19.0 0.79| 4.1 3.2 5000 290 12 242 6| 2.0 0.4 2.4| 79.2 -6.4 72.8 14.6 0.68| 3.5 2.4 6000 292 12 245 6| 1.9 0.4 2.3| 82.1 -8.2 73.9 12.3 0.63| 3.2 2.0 Wrote GIF file: /home/apache/climate/data/raob//LIRE/skewt/LIRE.skewt.20251022.11.gif