UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121011.upa.cvt Date: 1100Z 10 DEC 25 Searching for LIRE... Searching the city database file for: LIRE ... Date:1100Z 10 DEC 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 1021 12 14.2 8.2 67 6.0 10.9 20 3 285.6 286.8 283.1 304.3 6.69 1 1000 210 12.8 6.8 67 6.0 9.6 350 10 286.0 287.0 282.7 303.3 6.20 2 925 860 7.8 6.2 90 1.6 6.9 240 6 287.3 288.4 283.5 305.4 6.43 3 923 878 7.8 6.3 90 1.5 7.0 239 6 287.5 288.6 283.7 305.7 6.49 4 903 1059 12.0 -4.0 32 16.0 4.8 234 5 293.6 294.2 282.5 302.9 3.14 5 853 1536 12.2 -7.8 24 20.0 3.6 221 3 298.6 299.1 283.9 306.2 2.49 6 850 1565 12.0 -8.0 24 20.0 3.5 220 3 298.7 299.2 283.9 306.3 2.46 7 750 2597 4.2 -12.8 28 17.0 -2.1 294 6 301.1 301.5 284.2 307.1 1.90 8 700 3154 0.0 -9.0 51 9.0 -3.6 335 8 302.5 303.0 285.7 311.0 2.76 9 697 3188 -0.5 -8.5 55 8.0 -3.7 333 8 302.3 302.8 285.8 311.2 2.88 10 695 3211 -0.5 -8.5 55 8.0 -3.7 331 8 302.6 303.1 285.8 311.5 2.89 11 677 3421 -1.3 -15.3 34 14.0 -6.1 319 8 303.9 304.3 285.1 309.4 1.72 12 649 3756 -3.7 -12.7 50 9.0 -7.0 298 7 304.9 305.3 286.0 311.9 2.22 13 618 4141 -5.7 -22.7 25 17.0 -10.4 274 7 306.9 307.1 285.4 310.2 1.00 14 605 4307 -6.1 -36.1 7 30.0 -12.0 263 7 308.3 308.4 285.1 309.3 0.29 15 500 5770 -16.3 -40.3 11 24.0 -19.8 170 5 313.2 313.2 286.7 314.0 0.23 16 439 6736 -22.7 -49.7 7 27.0 -25.4 161 10 316.9 317.0 287.9 317.3 0.09 17 400 7410 -28.5 -53.5 7 25.0 -30.3 155 14 317.9 318.0 288.2 318.2 0.07 18 330 8756 -39.9 -53.9 21 14.0 -40.6 148 11 320.3 320.3 288.9 320.6 0.08 19 317 9030 -42.1 -60.1 12 18.0 -42.8 147 11 320.9 320.9 289.0 321.1 0.04 20 311 9159 -43.1 -53.1 32 10.0 -43.5 146 11 321.3 321.3 289.2 321.6 0.09 21 300 9400 -45.3 -54.3 36 9.0 -45.6 145 10 321.5 321.5 289.3 321.8 0.08 22 283 9786 -48.9 -58.9 30 10.0 -49.2 147 11 321.8 321.8 289.3 321.9 0.05 23 266 10190 -52.1 -59.1 43 7.0 -52.2 148 13 322.8 322.8 289.7 323.0 0.05 24 250 10590 -54.5 -67.5 19 13.0 -54.7 150 14 325.0 325.0 290.3 325.1 0.02 25 244 10744 -55.9 -70.9 14 15.0 -56.1 151 15 325.2 325.2 290.3 325.3 0.01 26 200 11980 -64.3 -75.3 21 11.0 -64.4 160 26 330.9 330.9 292.0 331.0 0.01 27 189 12324 -65.3 -74.3 28 9.0 -65.4 150 12 334.7 334.7 293.0 334.8 0.01 28 151 13699 -61.1 -84.1 3 23.0 -61.3 53 8 364.1 364.1 299.5 364.1 0.00 29 150 13740 -61.3 -84.3 3 23.0 -61.4 50 8 364.5 364.5 299.5 364.5 0.00 30 124 14915 -64.7 -85.7 4 21.0 -64.8 43 16 378.7 378.7 302.1 378.7 0.00 31 100 16230 -65.1 -87.1 3 22.0 -65.3 35 26 401.9 401.9 305.5 402.0 0.00 32 90 16877 -60.1 -86.1 2 26.0 -60.4 25 27 424.2 424.2 308.2 424.2 0.00 33 79 17680 -64.1 -87.1 3 23.0 -64.3 12 28 432.0 432.0 309.0 432.1 0.00 34 70 18420 -63.3 -88.3 2 25.0 -63.6 360 29 449.0 449.0 310.7 449.0 0.00 35 64 18972 -62.5 -88.5 2 26.0 -62.9 352 25 462.4 462.4 312.0 462.4 0.00 36 52 20250 -63.5 -89.5 2 26.0 -63.8 333 15 488.3 488.3 314.1 488.3 0.00 37 50 20490 -65.5 -89.5 2 24.0 -65.8 330 13 489.1 489.1 314.1 489.1 0.00 38 46 20995 -67.1 -90.1 2 23.0 -67.4 341 11 497.1 497.1 314.7 497.1 0.00 39 32 23226 -59.3 -88.3 1 29.0 -60.2 31 3 572.3 572.3 319.3 572.3 0.00 40 30 23630 -59.1 -88.1 1 29.0 -60.1 40 1 583.5 583.5 319.8 583.6 0.01 41 20 26180 -57.9 -86.9 1 29.0 -59.5 310 18 658.9 658.9 323.0 659.0 0.01 42 11 29976 -55.3 -86.3 1 31.0 -58.6 284 39 791.3 791.3 327.0 791.4 0.02 43 10 30590 -51.3 -84.3 1 33.0 -56.3 280 42 828.1 828.1 327.9 828.4 0.03 44 9.6 30856 -49.3 -83.3 1 34.0 -55.2 845.3 845.4 328.3 845.7 0.04 45 6.4 33535 -45.9 -81.9 1 36.0 -55.0 963.7 963.7 330.6 964.5 0.08 46 5.6 34418 -49.1 -84.1 1 35.0 -57.1 987.1 987.1 330.9 987.8 0.06 TRP 189 12324 -65.3 -74.3 28 9.0 -65.4 150 12 334.7 334.7 293.0 334.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5560.00 m Freezing level: 700.00 mb = 3154.00 m = 10347.64 ft Wetbulb zero: 788.19 mb = 2187.62 m = 7177.13 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 33.37 % Est. max temperature: 25.39 C = 77.70 F Sfc-Lift cond lev (LCL): 932.91 mb = 789.04 m = 2588.67 ft T: 8.35 C 700-500 lapse rate: 6.23 C/km ThetaE index: 2.81 C Layer 903.0- 853.0 mb Conv cond level (CCL): 730.96 mb = 2804.76 m = 9201.87 ft Mean mixing ratio: 6.34 g/kg Conv temperature: 30.29 C = 86.53 F Cap Strength: 9.48 C Lifted Index: 9.70 C Risk: None Lifted Index @300 mb: 12.34 C Lifted Index @700 mb: 7.01 C Showalter Index: 8.41 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 28.30 C Cross Totals Index: 8.30 C K Index: 11.30 Risk: None Sweat Index: 11.00 Risk: None Energy Index: 1.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.71 J/kg Max Up Vert Vel: 3.07 m/s Conv Inhibition (B-): 61100.63 J/kg Cap Strength: 9.70 C Lift Cond Lev (LCL): 910.59 mb = 990.05 m = 3248.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 331 at 5 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 1021 12 20 3 -1.0 -2.8 | 110 3 -3.3 1.2 1 1000 210 350 10 1.7 -9.8 | 5 6 -0.5 -5.8 2 925 860 240 6 5.2 3.0 | 203 8 2.9 7.0 3 850 1565 220 3 1.9 2.3 | 177 6 -0.3 6.3 4 700 3154 335 8 3.4 -7.3 | 341 3 1.1 -3.2 5 500 5770 170 5 -0.9 4.9 | 161 9 -3.1 8.9 6 400 7410 155 14 -5.9 12.7 | 154 19 -8.2 16.7 7 300 9400 145 10 -5.7 8.2 | 147 15 -8.0 12.2 8 250 10590 150 14 -7.0 12.1 | 150 19 -9.3 16.1 9 200 11980 160 26 -8.9 24.4 | 159 31 -11.1 28.4 10 189 12324 150 12 -6.0 10.4 | 150 17 -8.3 14.4 11 150 13740 50 8 -6.1 -5.1 | 82 8 -8.4 -1.1 12 100 16230 35 26 -14.9 -21.3 | 45 24 -17.2 -17.3 13 70 18420 360 29 -0.0 -29.0 | 5 25 -2.3 -25.0 14 50 20490 330 13 6.5 -11.3 | 330 8 4.2 -7.2 15 30 23630 40 1 -0.6 -0.8 | 138 4 -2.9 3.2 16 20 26180 310 18 13.8 -11.6 | 303 14 11.5 -7.6 17 10 30590 280 42 41.4 -7.3 | 275 39 39.1 -3.3 Wind Parameters Mean winds (0-6000m): 300.7 at 6.1 knts Storm direction: 330.7 at 4.6 knts Shear (0-3000m) pos: 1.5 neg: 1.0 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): -154.4 deg Storm rel helicity (0-3000m) pos: 11.4 neg: -33.7 tot: -22.3 m^2/s^2 ave: -7.4 10^-3 m/s^2 rel: -0.42 Storm rel vorticity (0-3000m) horiz: 6.5 stream: -2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.57 Bulk Shear: 3.00 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 ------------------------------------------------------------------------------- 500 336 8 344 4| 0.0 8.5 8.5| 0.0 -16.9 -16.9 -33.8 -0.95| 16.9-16.1 1000 314 7 289 3| 0.0 4.1 4.1| 0.0 -29.7 -29.7 -29.7 -0.95| 12.7-12.1 1500 288 6 242 4| 0.0 2.1 2.1| 0.0 -33.7 -33.7 -22.5 -0.94| 9.3 -8.8 2000 276 6 225 5| 0.6 1.6 2.2| 3.5 -33.7 -30.2 -15.1 -0.79| 7.6 -6.0 2500 279 6 226 5| 1.1 1.3 2.4| 7.7 -33.7 -26.0 -10.4 -0.61| 6.8 -4.2 3000 294 6 241 3| 1.5 1.0 2.6| 11.4 -33.7 -22.3 -7.4 -0.42| 6.5 -2.7 4000 304 6 259 3| 1.1 1.5 2.6| 12.2 -40.2 -27.9 -7.0 -0.46| 5.9 -2.7 5000 297 6 250 4| 0.9 1.7 2.6| 12.2 -52.2 -40.0 -8.0 -0.52| 5.4 -2.8 6000 301 6 254 3| 0.8 1.5 2.3| 12.2 -63.4 -51.2 -8.5 -0.55| 5.0 -2.7 Wrote GIF file: /home/apache/climate/data/raob//LIRE/skewt/LIRE.skewt.20251210.11.gif