UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102023.upa.cvt Date: 2300Z 20 OCT 25 Searching for LIRE... Searching the city database file for: LIRE ... Date:2300Z 20 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 1008 12 16.4 11.8 74 4.6 13.6 100 5 288.9 290.4 286.5 313.2 8.65 1 1000 105 17.6 10.6 64 7.0 13.4 120 15 290.8 292.2 286.6 313.6 8.04 2 997 131 17.8 11.8 68 6.0 14.1 122 15 291.2 292.8 287.4 316.0 8.75 3 925 767 12.4 10.7 89 1.7 11.4 170 13 292.0 293.5 287.8 316.9 8.76 4 917 840 11.6 10.4 92 1.2 10.9 172 13 291.9 293.4 287.6 316.6 8.66 5 895 1043 10.0 7.5 84 2.5 8.6 176 13 292.3 293.6 286.4 313.1 7.28 6 850 1470 7.0 1.0 66 6.0 4.1 185 13 293.5 294.3 284.4 307.6 4.84 7 832 1646 6.2 -2.8 52 9.0 2.1 197 14 294.4 295.1 283.6 305.5 3.74 8 824 1725 5.4 1.3 75 4.1 3.4 202 15 294.4 295.3 285.1 309.3 5.10 9 818 1785 5.6 -5.4 45 11.0 0.9 206 15 295.2 295.8 283.2 304.6 3.12 10 801 1956 4.8 -1.2 65 6.0 2.0 217 16 296.2 296.9 285.0 309.1 4.37 11 796 2007 5.0 -16.0 20 21.0 -2.1 220 16 296.9 297.2 281.8 301.2 1.38 12 791 2059 5.0 -19.0 16 24.0 -2.6 224 17 297.4 297.6 281.7 300.9 1.08 13 761 2374 4.4 -17.6 18 22.0 -2.9 245 19 300.1 300.3 283.0 304.1 1.26 14 719 2833 0.6 -3.8 72 4.4 -1.4 276 22 300.8 301.6 286.4 313.0 4.01 15 707 2968 0.0 -0.7 95 0.7 -0.3 285 22 301.6 302.6 287.8 317.1 5.14 16 700 3048 0.0 -1.2 92 1.2 -0.6 290 23 302.5 303.4 287.9 317.6 5.01 17 635 3824 -3.1 -6.4 78 3.3 -4.6 289 24 307.5 308.2 288.5 319.1 3.73 18 603 4230 -6.1 -12.1 62 6.0 -8.3 288 25 308.6 309.1 287.6 316.6 2.51 19 588 4427 -7.5 -9.7 84 2.2 -8.4 287 25 309.2 309.8 288.4 319.1 3.11 20 573 4628 -8.5 -17.5 48 9.0 -11.3 287 25 310.3 310.7 287.3 315.9 1.69 21 553 4902 -10.5 -14.3 74 3.8 -11.8 286 26 311.1 311.6 288.3 318.5 2.28 22 522 5344 -13.3 -16.7 76 3.4 -14.4 286 26 312.9 313.3 288.6 319.4 1.98 23 515 5446 -14.1 -23.1 46 9.0 -16.4 285 27 313.2 313.4 287.8 317.1 1.16 24 509 5535 -14.9 -18.1 77 3.2 -15.9 285 27 313.3 313.6 288.5 319.2 1.81 25 503 5625 -15.3 -38.3 12 23.0 -19.0 285 27 313.8 313.9 287.1 314.9 0.28 26 500 5670 -15.5 -36.5 15 21.0 -19.0 285 27 314.1 314.2 287.2 315.3 0.34 27 486 5883 -17.3 -25.3 50 8.0 -19.1 284 27 314.5 314.7 288.1 317.9 1.01 28 480 5976 -17.1 -36.1 18 19.0 -20.3 283 27 315.9 315.9 287.8 317.2 0.36 29 469 6149 -17.9 -25.9 50 8.0 -19.7 282 28 317.0 317.2 288.9 320.4 0.99 30 450 6457 -19.3 -33.3 28 14.0 -21.8 280 28 319.0 319.1 289.0 320.8 0.51 31 449 6474 -19.3 -33.3 28 14.0 -21.8 280 28 319.2 319.3 289.0 321.0 0.51 32 433 6742 -21.5 -39.5 18 18.0 -24.1 279 28 319.7 319.8 289.0 320.8 0.29 33 400 7320 -26.1 -34.1 47 8.0 -27.3 275 29 321.1 321.2 289.6 323.0 0.53 34 396 7393 -26.7 -33.7 52 7.0 -27.8 276 29 321.2 321.3 289.8 323.2 0.56 35 379 7708 -28.9 -37.9 42 9.0 -30.0 279 31 322.4 322.4 289.9 323.8 0.38 36 368 7918 -30.5 -33.8 73 3.3 -31.0 281 32 323.0 323.1 290.3 325.1 0.60 37 360 8074 -31.1 -46.1 21 15.0 -32.4 282 33 324.2 324.2 290.2 324.8 0.17 38 354 8193 -31.7 -50.7 14 19.0 -33.1 283 33 324.9 325.0 290.4 325.3 0.10 39 348 8314 -32.3 -48.3 19 16.0 -33.6 285 34 325.7 325.8 290.6 326.3 0.14 40 338 8519 -34.3 -45.3 32 11.0 -35.3 287 35 325.7 325.8 290.7 326.5 0.20 41 333 8623 -35.1 -38.4 72 3.3 -35.5 288 35 326.0 326.1 291.0 327.6 0.42 42 308 9161 -40.1 -41.3 88 1.2 -40.2 293 38 326.4 326.4 291.0 327.6 0.33 43 307 9183 -40.5 -43.9 70 3.4 -40.8 293 38 326.1 326.2 290.9 327.1 0.25 44 300 9340 -41.9 -43.9 81 2.0 -42.1 295 39 326.3 326.4 290.9 327.3 0.26 45 292 9523 -43.5 -45.2 83 1.7 -43.6 294 40 326.6 326.6 291.0 327.4 0.23 46 287 9639 -44.7 -48.8 63 4.1 -44.9 294 40 326.5 326.5 290.9 327.1 0.16 47 257 10370 -50.7 -52.5 81 1.8 -50.8 291 42 328.1 328.1 291.3 328.5 0.11 48 250 10550 -52.1 -54.8 73 2.7 -52.2 290 43 328.6 328.6 291.4 329.0 0.09 49 238 10866 -54.1 -62.1 37 8.0 -54.3 291 46 330.2 330.3 291.8 330.4 0.04 50 226 11196 -57.1 -60.2 68 3.1 -57.2 292 50 330.6 330.6 291.9 330.8 0.05 51 222 11308 -57.3 -63.3 46 6.0 -57.4 293 51 332.0 332.0 292.3 332.1 0.03 52 214 11541 -55.7 -70.7 14 15.0 -55.9 293 53 338.0 338.0 293.8 338.0 0.01 53 200 11970 -56.7 -72.7 12 16.0 -56.9 295 58 343.0 343.0 295.0 343.0 0.01 54 193 12196 -57.7 -73.7 11 16.0 -57.9 295 65 344.9 344.9 295.5 344.9 0.01 55 169 13028 -61.5 -77.5 10 16.0 -61.6 320 53 351.9 351.9 297.1 351.9 0.01 56 150 13770 -60.9 -81.9 5 21.0 -61.1 310 35 365.2 365.2 299.7 365.2 0.00 57 128 14746 -63.5 -84.5 4 21.0 -63.7 304 33 377.4 377.4 301.8 377.4 0.00 58 119 15196 -60.1 -84.1 3 24.0 -60.3 301 32 391.6 391.6 304.0 391.6 0.00 59 100 16270 -63.1 -86.1 3 23.0 -63.3 295 30 405.8 405.8 306.0 405.8 0.00 60 70 18460 -63.3 -87.3 2 24.0 -63.6 280 26 449.0 449.0 310.7 449.0 0.00 61 60 19407 -64.3 -88.3 2 24.0 -64.6 282 25 467.0 467.0 312.4 467.0 0.00 62 50 20530 -62.1 -88.1 2 26.0 -62.6 285 24 497.1 497.1 314.8 497.2 0.00 63 41 21760 -60.9 -86.9 2 26.0 -61.5 273 25 529.2 529.2 316.9 529.2 0.00 64 39 22070 -62.7 -88.7 2 26.0 -63.2 270 25 532.2 532.2 317.1 532.3 0.00 65 35 22744 -58.1 -87.1 1 29.0 -59.1 264 26 561.0 561.0 318.7 561.0 0.01 66 30 23710 -60.3 -87.3 2 27.0 -61.2 255 27 580.3 580.3 319.7 580.3 0.01 67 28 24143 -56.5 -86.5 1 30.0 -57.9 255 27 602.4 602.4 320.7 602.4 0.01 68 26 24610 -59.1 -87.1 1 28.0 -60.3 255 27 607.9 607.9 321.0 608.0 0.01 69 23 25388 -53.3 -84.3 1 31.0 -55.6 255 26 646.7 646.7 322.6 646.8 0.01 70 20 26290 -51.5 -83.5 1 32.0 -54.5 255 26 678.5 678.5 323.7 678.7 0.02 71 18 26974 -51.7 -83.7 1 32.0 -54.9 259 28 698.7 698.7 324.4 698.8 0.02 72 17 27348 -47.3 -81.3 1 34.0 -52.1 261 29 724.3 724.3 325.2 724.6 0.03 73 13 29115 -49.5 -82.5 1 33.0 -54.4 271 35 774.4 774.4 326.6 774.7 0.03 74 10 30850 -45.3 -80.3 1 35.0 -52.8 280 40 850.5 850.5 328.4 851.1 0.06 75 8.4 32008 -47.5 -81.5 1 34.0 -54.7 885.3 885.3 329.1 885.9 0.06 76 7.4 32857 -41.7 -79.7 1 38.0 -52.4 941.6 941.6 330.2 942.6 0.09 77 7.2 33042 -42.7 -79.7 1 37.0 -53.0 944.9 944.9 330.2 946.0 0.10 TRP 169 13028 -61.5 -77.5 10 16.0 -61.6 320 53 351.9 351.9 297.1 351.9 0.01 WND 193 12196 -57.7 -73.7 11 16.0 -57.9 295 65 344.9 344.9 295.5 344.9 0.01 Sounding variables and indices 1000-500 mb thick: 5565.00 m Freezing level: 700.00 mb = 3048.00 m = 9999.88 ft Wetbulb zero: 798.58 mb = 1980.83 m = 6498.72 ft Precipitable water: 0.95 inches Sfc-500 mean rel hum: 66.94 % Est. max temperature: 20.78 C = 69.41 F Sfc-Lift cond lev (LCL): 941.12 mb = 620.35 m = 2035.24 ft T: 13.64 C 700-500 lapse rate: 5.91 C/km ThetaE index: 11.45 C Layer 917.0- 824.0 mb Conv cond level (CCL): 896.03 mb = 1033.06 m = 3389.27 ft Mean mixing ratio: 8.67 g/kg Conv temperature: 19.77 C = 67.59 F Cap Strength: 2.93 C Lifted Index: 3.05 C Risk: None Lifted Index @300 mb: 7.53 C Lifted Index @700 mb: 1.21 C Showalter Index: 8.33 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 16.50 C K Index: 22.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 65.00 Risk: None Energy Index: 1.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.87 J/kg Max Up Vert Vel: 5.45 m/s Conv Inhibition (B-): 6.65 J/kg Cap Strength: 2.82 C Lift Cond Lev (LCL): 906.09 mb = 939.86 m = 3083.50 ft Lev Free Conv (LFC): 871.09 mb = 1267.02 m = 4156.84 ft Equ Level (EL): 801.09 mb = 1955.31 m = 6414.98 ft B at Equ Level: 14.59 J/kg Max Parcel Lev (MPL): 761.09 mb = 2373.07 m = 7785.56 ft Wind level data Storm motion: 302 at 15 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 1008 12 100 5 -4.9 0.9 | 117 20 -18.0 9.1 1 1000 105 120 15 -13.0 7.5 | 121 30 -26.1 15.7 2 925 767 170 13 -2.3 12.8 | 144 26 -15.4 21.0 3 850 1470 185 13 1.1 13.0 | 150 24 -12.0 21.1 4 700 3048 290 23 21.6 -7.9 | 268 9 8.5 0.3 5 500 5670 285 27 26.1 -7.0 | 265 13 13.0 1.2 6 400 7320 275 29 28.9 -2.5 | 250 17 15.8 5.7 7 300 9340 295 39 35.3 -16.5 | 290 24 22.2 -8.3 8 250 10550 290 43 40.4 -14.7 | 283 28 27.3 -6.5 9 200 11970 295 58 52.6 -24.5 | 292 43 39.5 -16.3 10 193 12196 295 65 58.9 -27.5 | 293 50 45.8 -19.3 11 169 13028 320 53 34.1 -40.6 | 327 39 21.0 -32.4 12 150 13770 310 35 26.8 -22.5 | 316 20 13.7 -14.3 13 100 16270 295 30 27.2 -12.7 | 288 15 14.1 -4.5 14 70 18460 280 26 25.6 -4.5 | 254 13 12.5 3.7 15 50 20530 285 24 23.2 -6.2 | 259 10 10.1 2.0 16 30 23710 255 27 26.1 7.0 | 220 20 13.0 15.2 17 20 26290 255 26 25.1 6.7 | 219 19 12.0 14.9 18 10 30850 280 40 39.4 -6.9 | 267 26 26.3 1.2 Wind Parameters Mean winds (0-6000m): 272.0 at 20.6 knts Storm direction: 302.0 at 15.5 knts Shear (0-3000m) pos: 4.8 neg: 0.0 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 144.7 deg Storm rel helicity (0-3000m) pos: 249.1 neg: 0.0 tot: 249.1 m^2/s^2 ave: 83.0 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 7.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.11 Bulk Shear: 138.21 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 ------------------------------------------------------------------------------- 500 133 14 127 29| 11.6 0.0 11.6| 70.5 0.0 70.5 140.9 0.52| 18.6 9.6 1000 149 13 135 28| 6.5 0.0 6.5|106.0 0.0 106.0 106.0 0.60| 12.3 7.4 1500 160 13 140 27| 4.8 0.0 4.8|122.7 0.0 122.7 81.8 0.63| 9.2 5.8 2000 173 14 146 26| 5.0 0.0 5.0|173.5 0.0 173.5 86.8 0.71| 9.2 6.5 2500 190 15 155 25| 5.0 0.0 5.0|216.3 0.0 216.3 86.5 0.74| 9.6 7.1 3000 210 16 167 22| 4.8 0.0 4.8|249.1 0.0 249.1 83.0 0.77| 10.2 7.8 4000 249 18 193 15| 3.7 0.1 3.8|251.3 -0.4 250.9 62.7 0.75| 8.0 6.0 5000 265 19 212 12| 2.9 0.3 3.2|251.3 -1.1 250.2 50.0 0.72| 6.6 4.8 6000 272 21 225 11| 2.5 0.4 2.9|251.3 -4.4 246.9 41.1 0.68| 5.7 3.9 Wrote GIF file: /home/apache/climate/data/raob//LIRE/skewt/LIRE.skewt.20251020.23.gif