UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101123.upa.cvt Date: 2300Z 11 OCT 25 Searching for LHUD... Searching the city database file for: LHUD ... Date:2300Z 11 OCT 25 Station: LHUD WMO ident: 12982 Latitude: 46.25 Longitude: 20.10 Elevation: 83.00 ------------------------------------------------------------------------------- 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 1017 83 10.2 8.3 88 1.9 9.2 280 5 282.0 283.1 281.5 300.6 6.76 1 1010 139 12.0 9.0 82 3.0 10.3 296 11 284.3 285.6 283.1 304.1 7.14 2 1000 221 12.2 9.0 81 3.2 10.4 320 19 285.4 286.6 283.5 305.4 7.21 3 982 374 13.0 8.9 76 4.1 10.7 327 17 287.6 288.9 284.6 308.1 7.30 4 925 873 8.8 6.6 86 2.2 7.6 350 11 288.3 289.5 284.2 307.0 6.62 5 859 1483 5.4 2.5 82 2.9 3.9 324 16 290.9 291.9 283.9 306.3 5.34 6 850 1569 6.4 0.4 65 6.0 3.5 320 17 292.9 293.7 284.0 306.4 4.63 7 840 1666 7.6 -3.4 46 11.0 2.6 322 17 295.1 295.7 283.7 305.6 3.54 8 821 1854 6.8 -2.2 53 9.0 2.6 325 17 296.2 296.9 284.5 308.0 3.96 9 730 2813 3.8 -20.2 15 24.0 -3.8 344 19 303.0 303.2 284.0 306.4 1.05 10 700 3152 1.8 -22.2 15 24.0 -5.4 350 19 304.5 304.6 284.4 307.5 0.92 11 629 4003 -4.1 -20.1 28 16.0 -8.9 350 22 307.2 307.4 285.8 311.2 1.23 12 522 5451 -11.1 -42.1 6 31.0 -16.1 350 26 315.6 315.6 287.5 316.3 0.18 13 500 5780 -13.7 -42.7 7 29.0 -18.1 350 27 316.3 316.4 287.8 317.0 0.18 14 400 7440 -24.9 -48.9 9 24.0 -27.3 350 33 322.6 322.6 289.7 323.1 0.11 15 347 8456 -32.5 -54.5 9 22.0 -34.0 343 34 325.7 325.7 290.6 326.0 0.07 16 300 9460 -41.7 -53.7 26 12.0 -42.3 335 36 326.6 326.6 290.8 326.9 0.09 17 284 9829 -45.3 -51.3 51 6.0 -45.6 330 34 326.6 326.6 290.9 327.1 0.12 18 250 10670 -51.7 -62.7 26 11.0 -52.0 320 29 329.2 329.2 291.5 329.3 0.03 19 245 10801 -52.7 -64.7 22 12.0 -52.9 321 30 329.6 329.6 291.6 329.7 0.03 20 237 11014 -54.5 -59.5 54 5.0 -54.6 324 31 330.0 330.1 291.8 330.3 0.05 21 207 11867 -61.1 -69.1 34 8.0 -61.2 333 35 332.7 332.7 292.4 332.8 0.02 22 200 12080 -62.7 -69.7 38 7.0 -62.8 335 36 333.5 333.5 292.7 333.5 0.02 23 193 12299 -64.7 -70.7 43 6.0 -64.7 339 29 333.7 333.7 292.7 333.7 0.01 24 182 12656 -65.7 -70.4 52 4.7 -65.7 346 18 337.7 337.7 293.7 337.8 0.02 25 175 12894 -66.7 -72.7 42 6.0 -66.7 350 11 339.9 339.9 294.3 339.9 0.01 26 168 13144 -62.5 -77.5 12 15.0 -62.6 347 15 350.9 350.9 296.8 350.9 0.01 27 155 13645 -58.9 -81.9 4 23.0 -59.1 342 24 365.2 365.2 299.7 365.2 0.00 28 150 13850 -60.5 -82.5 4 22.0 -60.7 340 27 365.9 365.9 299.8 365.9 0.00 29 132 14636 -64.9 -83.9 6 19.0 -65.0 338 24 371.6 371.6 300.8 371.6 0.00 30 100 16330 -63.9 -85.9 3 22.0 -64.1 335 17 404.3 404.3 305.7 404.3 0.00 31 86 17250 -67.1 -87.1 4 20.0 -67.2 316 15 415.6 415.6 307.2 415.6 0.00 32 82 17541 -63.1 -87.1 3 24.0 -63.3 310 15 429.5 429.5 308.8 429.5 0.00 33 79 17770 -64.9 -87.9 3 23.0 -65.1 305 14 430.4 430.4 308.9 430.4 0.00 34 74 18174 -59.9 -86.9 2 27.0 -60.3 297 14 449.0 449.0 310.8 449.1 0.00 35 70 18520 -62.7 -87.7 2 25.0 -63.0 290 13 450.2 450.2 310.9 450.3 0.00 36 57 19783 -64.3 -88.3 2 24.0 -64.6 296 7 473.9 473.9 313.0 473.9 0.00 37 50 20590 -62.1 -88.1 2 26.0 -62.6 300 3 497.1 497.1 314.8 497.2 0.00 38 47 20974 -60.5 -87.5 2 27.0 -61.1 293 3 509.9 509.9 315.7 509.9 0.00 39 43 21525 -62.7 -88.7 2 26.0 -63.2 282 4 517.6 517.6 316.1 517.6 0.00 40 34 22981 -59.9 -87.9 1 28.0 -60.7 255 6 560.9 560.9 318.7 560.9 0.01 41 30 23760 -61.3 -88.3 2 27.0 -62.1 240 7 577.5 577.5 319.5 577.6 0.01 42 29 23970 -61.5 -88.5 2 27.0 -62.3 243 9 582.6 582.6 319.8 582.6 0.01 43 22 25705 -56.3 -86.3 1 30.0 -58.1 263 21 646.0 646.0 322.5 646.1 0.01 44 20 26310 -56.7 -86.7 1 30.0 -58.6 270 25 662.6 662.6 323.2 662.7 0.01 45 17 27339 -58.1 -87.1 1 29.0 -59.9 271 26 689.7 689.7 324.1 689.7 0.01 46 13 29050 -53.5 -85.5 1 32.0 -57.0 273 27 760.6 760.6 326.3 760.7 0.02 47 11 30122 -55.5 -86.5 1 31.0 -58.8 274 28 790.5 790.5 327.0 790.7 0.02 48 11 30122 -52.5 -85.5 1 33.0 -56.8 274 28 801.4 801.4 327.3 801.6 0.02 49 10 30740 -51.5 -84.5 1 33.0 -56.4 275 29 827.3 827.3 327.9 827.6 0.03 50 9.0 31427 -49.5 -83.5 1 34.0 -55.5 860.3 860.3 328.6 860.7 0.04 51 8.8 31574 -49.9 -82.9 1 33.0 -55.8 864.3 864.3 328.7 864.8 0.05 TRP 175 12894 -66.7 -72.7 42 6.0 -66.7 350 11 339.9 339.9 294.3 339.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5559.00 m Freezing level: 678.34 mb = 3411.60 m = 11192.77 ft Wetbulb zero: 783.98 mb = 2230.54 m = 7317.97 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 37.61 % Est. max temperature: 18.85 C = 65.93 F Sfc-Lift cond lev (LCL): 988.13 mb = 321.35 m = 1054.30 ft T: 12.73 C 700-500 lapse rate: 5.90 C/km ThetaE index: 1.87 C Layer 925.0- 850.0 mb Conv cond level (CCL): 884.52 mb = 1241.50 m = 4073.11 ft Mean mixing ratio: 6.99 g/kg Conv temperature: 18.15 C = 64.66 F Cap Strength: 10.74 C Lifted Index: 10.68 C Risk: None Lifted Index @300 mb: 14.24 C Lifted Index @700 mb: 7.52 C Showalter Index: 10.95 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 14.10 C K Index: -3.50 Risk: None Sweat Index: 65.80 Risk: None Energy Index: 2.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.53 J/kg Max Up Vert Vel: 5.92 m/s Conv Inhibition (B-): 59089.36 J/kg Cap Strength: 10.74 C Lift Cond Lev (LCL): 921.50 mb = 904.21 m = 2966.53 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 13 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 1017 83 280 5 4.9 -0.9 | 212 16 8.4 13.6 1 1000 221 320 19 12.2 -14.6 | 270 16 15.6 -0.1 2 925 873 350 11 1.9 -10.8 | 236 6 5.3 3.6 3 850 1569 320 17 10.9 -13.0 | 264 14 14.4 1.4 4 700 3152 350 19 3.3 -18.7 | 302 8 6.7 -4.2 5 500 5780 350 27 4.7 -26.6 | 326 15 8.1 -12.1 6 400 7440 350 33 5.7 -32.5 | 333 20 9.2 -18.0 7 300 9460 335 36 15.2 -32.6 | 314 26 18.6 -18.2 8 250 10670 320 29 18.6 -22.2 | 289 23 22.1 -7.7 9 200 12080 335 36 15.2 -32.6 | 314 26 18.6 -18.2 10 175 12894 350 11 1.9 -10.8 | 236 6 5.3 3.6 11 150 13850 340 27 9.2 -25.4 | 311 17 12.7 -10.9 12 100 16330 335 17 7.2 -15.4 | 275 11 10.6 -0.9 13 70 18520 290 13 12.2 -4.4 | 237 19 15.6 10.0 14 50 20590 300 3 2.6 -1.5 | 205 14 6.0 13.0 15 30 23760 240 7 6.1 3.5 | 208 20 9.5 18.0 16 20 26310 270 25 25.0 -0.0 | 243 32 28.4 14.5 17 10 30740 275 29 28.9 -2.5 | 250 34 32.3 11.9 Wind Parameters Mean winds (0-6000m): 343.3 at 19.8 knts Storm direction: 13.3 at 14.9 knts Shear (0-3000m) pos: 3.2 neg: 1.2 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 88.2 deg Storm rel helicity (0-3000m) pos: 91.9 neg: -10.8 tot: 81.1 m^2/s^2 ave: 27.0 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 3.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.45 Bulk Shear: 7.16 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 ------------------------------------------------------------------------------- 500 324 15 261 13| 12.9 0.0 12.9| 63.0 -4.0 59.0 118.0 0.68| 22.4 15.2 1000 331 14 257 10| 5.8 0.0 5.8| 66.7 -10.8 55.9 55.9 0.46| 14.8 6.9 1500 330 14 259 11| 3.9 2.3 6.2| 72.0 -10.8 61.2 40.8 0.43| 12.2 5.3 2000 328 15 262 11| 3.5 1.7 5.3| 79.5 -10.8 68.7 34.3 0.45| 9.9 4.5 2500 330 16 265 11| 3.3 1.4 4.7| 86.1 -10.8 75.3 30.1 0.47| 8.6 4.0 3000 333 16 269 11| 3.2 1.2 4.3| 91.9 -10.8 81.1 27.0 0.49| 7.7 3.8 4000 338 17 278 10| 2.6 1.0 3.5| 97.1 -10.8 86.3 21.6 0.51| 6.2 3.1 5000 341 18 288 10| 2.0 1.0 3.0|101.8 -10.8 91.0 18.2 0.51| 5.2 2.7 6000 343 20 296 10| 1.7 1.0 2.7|106.8 -10.8 96.0 16.0 0.50| 4.6 2.3 Wrote GIF file: /home/apache/climate/data/raob//LHUD/skewt/LHUD.skewt.20251011.23.gif