UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101611.upa.cvt Date: 1100Z 16 OCT 25 Searching for LHUD... Searching the city database file for: LHUD ... Date:1100Z 16 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 1014 83 17.2 3.2 39 14.0 10.0 165 1 289.2 290.0 282.5 302.8 4.75 1 1009 124 15.2 2.2 41 13.0 8.7 145 3 287.6 288.4 281.4 300.3 4.44 2 1000 199 14.4 2.4 44 12.0 8.4 110 7 287.5 288.3 281.5 300.5 4.54 3 925 850 8.2 1.2 61 7.0 4.8 85 3 287.7 288.5 281.5 300.6 4.51 4 850 1540 1.4 -0.1 90 1.5 0.7 145 9 287.6 288.4 281.5 300.4 4.47 5 825 1779 -0.9 -0.9 100 0.0 -0.9 165 10 287.6 288.4 281.4 300.1 4.34 6 809 1936 -1.5 -3.6 86 2.1 -2.4 178 10 288.6 289.3 280.9 299.1 3.62 7 802 2005 -0.5 -4.5 74 4.0 -2.1 184 10 290.4 291.0 281.5 300.4 3.41 8 797 2055 1.6 -24.4 12 26.0 -5.2 188 10 293.2 293.3 279.2 295.3 0.66 9 795 2075 1.8 -20.2 18 22.0 -4.6 190 10 293.6 293.8 279.8 296.6 0.96 10 753 2511 -0.3 -11.3 43 11.0 -4.3 226 11 295.9 296.3 282.4 302.4 2.14 11 700 3091 -4.5 -12.5 54 8.0 -7.2 275 13 297.5 297.9 283.0 303.9 2.09 12 695 3147 -5.1 -12.1 58 7.0 -7.5 275 13 297.4 297.8 283.0 304.1 2.17 13 637 3825 -8.9 -25.9 24 17.0 -12.8 274 10 300.6 300.8 282.6 303.0 0.73 14 630 3911 -8.1 -36.1 8 28.0 -13.2 273 10 302.5 302.5 282.8 303.5 0.28 15 559 4830 -12.3 -39.3 9 27.0 -16.6 272 6 308.1 308.1 284.9 308.9 0.23 16 500 5670 -19.1 -35.1 23 16.0 -21.6 270 3 309.8 309.8 285.7 311.1 0.39 17 486 5882 -21.1 -34.1 30 13.0 -23.1 283 3 309.8 309.9 285.8 311.3 0.44 18 449 6464 -25.5 -39.5 26 14.0 -27.2 321 2 311.4 311.4 286.2 312.4 0.28 19 427 6829 -26.5 -52.5 7 26.0 -28.6 344 2 314.6 314.6 287.1 314.9 0.07 20 400 7300 -30.1 -52.1 10 22.0 -31.7 15 1 315.9 315.9 287.5 316.2 0.08 21 325 8735 -41.9 -58.9 14 17.0 -42.5 328 8 318.9 318.9 288.5 319.1 0.04 22 300 9270 -45.5 -59.5 19 14.0 -45.9 310 11 321.2 321.2 289.2 321.4 0.04 23 250 10470 -53.3 -61.3 37 8.0 -53.5 295 13 326.8 326.8 290.9 327.0 0.04 24 242 10678 -54.7 -61.7 42 7.0 -54.8 297 14 327.8 327.8 291.1 327.9 0.04 25 235 10865 -55.9 -63.9 36 8.0 -56.1 298 14 328.7 328.7 291.4 328.8 0.03 26 203 11787 -59.7 -69.7 26 10.0 -59.8 305 17 336.8 336.8 293.5 336.9 0.02 27 200 11880 -59.3 -74.3 13 15.0 -59.5 305 17 338.9 338.9 294.0 338.9 0.01 28 164 13128 -57.7 -81.7 3 24.0 -57.9 329 16 361.3 361.3 299.0 361.3 0.00 29 150 13690 -59.1 -83.1 3 24.0 -59.3 340 15 368.3 368.3 300.2 368.3 0.00 30 100 16220 -61.1 -86.1 2 25.0 -61.4 295 17 409.7 409.7 306.5 409.7 0.00 31 94 16602 -61.7 -85.7 3 24.0 -62.0 291 17 415.8 415.8 307.2 415.8 0.00 32 70 18430 -60.1 -87.1 2 27.0 -60.5 270 17 455.8 455.8 311.4 455.8 0.00 33 50 20530 -60.1 -88.1 1 28.0 -60.7 270 15 501.9 501.9 315.1 501.9 0.00 34 42 21616 -60.3 -87.3 2 27.0 -61.0 258 14 527.0 527.0 316.8 527.0 0.00 35 37 22411 -57.5 -86.5 1 29.0 -58.5 249 13 553.7 553.7 318.3 553.7 0.01 36 32 23323 -59.1 -87.1 1 28.0 -60.0 239 12 572.9 572.9 319.3 572.9 0.01 37 30 23730 -56.7 -86.7 1 30.0 -58.0 235 11 590.1 590.1 320.2 590.1 0.01 38 24 25151 -53.3 -85.3 1 32.0 -55.5 254 22 638.8 638.8 322.3 638.9 0.01 39 20 26320 -53.9 -84.9 1 31.0 -56.3 270 31 671.2 671.2 323.4 671.3 0.01 40 10 30830 -47.7 -82.7 1 35.0 -54.2 270 46 841.5 841.5 328.2 841.9 0.04 41 9.4 31239 -47.5 -82.5 1 35.0 -54.3 857.3 857.3 328.5 857.7 0.05 42 8.5 31910 -43.3 -81.3 1 38.0 -52.5 898.7 898.8 329.4 899.4 0.06 43 7.9 32403 -43.7 -80.7 1 37.0 -53.1 916.2 916.2 329.7 916.9 0.08 TRP 203 11787 -59.7 -69.7 26 10.0 -59.8 305 17 336.8 336.8 293.5 336.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5471.00 m Freezing level: 834.78 mb = 1685.73 m = 5530.53 ft Freezing level: 800.81 mb = 2016.95 m = 6617.21 ft Freezing level: 759.00 mb = 2449.19 m = 8035.29 ft Wetbulb zero: 838.98 mb = 1644.61 m = 5395.63 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 40.77 % Est. max temperature: 15.64 C = 60.15 F Sfc-Lift cond lev (LCL): 821.70 mb = 1811.36 m = 5942.71 ft T: -1.02 C 700-500 lapse rate: 5.66 C/km ThetaE index: 5.08 C Layer 797.0- 795.0 mb Conv cond level (CCL): 832.23 mb = 1709.46 m = 5608.41 ft Mean mixing ratio: 4.52 g/kg Conv temperature: 15.64 C = 60.15 F Cap Strength: 9.54 C Lifted Index: 9.47 C Risk: None Lifted Index @300 mb: 14.71 C Lifted Index @700 mb: 4.62 C Showalter Index: 9.59 C Risk: None Total Totals Index: 39.50 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 19.00 C K Index: 12.40 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 2.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.10 J/kg Max Up Vert Vel: 2.05 m/s Conv Inhibition (B-): 1.04 J/kg Cap Strength: 9.51 C Lift Cond Lev (LCL): 831.85 mb = 1713.08 m = 5620.27 ft Lev Free Conv (LFC): 826.85 mb = 1761.42 m = 5778.88 ft Equ Level (EL): 806.85 mb = 1956.85 m = 6420.03 ft B at Equ Level: -0.88 J/kg Max Parcel Lev (MPL): 806.85 mb = 1956.85 m = 6420.03 ft Wind level data Storm motion: 284 at 6 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 1014 83 165 1 -0.3 1.0 | 112 6 -5.9 2.4 1 1000 199 110 7 -6.6 2.4 | 107 13 -12.3 3.8 2 925 850 85 3 -3.0 -0.3 | 98 9 -8.7 1.2 3 850 1540 145 9 -5.2 7.4 | 129 14 -10.8 8.8 4 700 3091 275 13 13.0 -1.1 | 268 7 7.3 0.3 5 500 5670 270 3 3.0 -0.0 | 118 3 -2.7 1.4 6 400 7300 15 1 -0.3 -1.0 | 95 6 -5.9 0.5 7 300 9270 310 11 8.4 -7.1 | 334 6 2.8 -5.6 8 250 10470 295 13 11.8 -5.5 | 304 7 6.1 -4.1 9 203 11787 305 17 13.9 -9.8 | 315 12 8.3 -8.3 10 200 11880 305 17 13.9 -9.8 | 315 12 8.3 -8.3 11 150 13690 340 15 5.1 -14.1 | 2 13 -0.5 -12.7 12 100 16220 295 17 15.4 -7.2 | 301 11 9.7 -5.7 13 70 18430 270 17 17.0 -0.0 | 263 11 11.3 1.4 14 50 20530 270 15 15.0 -0.0 | 261 9 9.3 1.4 15 30 23730 235 11 9.0 6.3 | 203 8 3.3 7.7 16 20 26320 270 31 31.0 -0.0 | 267 25 25.3 1.4 17 10 30830 270 46 46.0 -0.0 | 268 40 40.3 1.4 Wind Parameters Mean winds (0-6000m): 254.2 at 7.8 knts Storm direction: 284.2 at 5.9 knts Shear (0-3000m) pos: 3.0 neg: 0.8 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 154.3 deg Storm rel helicity (0-3000m) pos: 88.2 neg: -8.3 tot: 79.9 m^2/s^2 ave: 26.6 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 4.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 21.35 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 ------------------------------------------------------------------------------- 500 106 5 105 11| 0.0 4.5 4.5| 0.0 -7.3 -7.3 -14.6 -0.27| 9.2 -2.5 1000 103 5 104 11| 0.5 2.3 2.7| 3.1 -8.3 -5.2 -5.2 -0.13| 6.5 -0.8 1500 119 5 112 11| 2.5 1.5 4.0| 23.3 -8.3 15.0 10.0 0.23| 6.6 1.5 2000 138 7 122 12| 3.0 1.1 4.2| 47.9 -8.3 39.6 19.8 0.43| 6.9 2.9 2500 159 7 135 12| 3.2 0.9 4.1| 69.6 -8.3 61.3 24.5 0.55| 7.2 3.9 3000 179 8 149 11| 3.0 0.8 3.8| 88.2 -8.3 79.9 26.6 0.63| 7.5 4.8 4000 234 9 194 7| 2.3 1.0 3.3| 88.3 -9.7 78.6 19.6 0.56| 6.1 3.5 5000 249 9 208 5| 1.8 1.2 3.1| 88.3 -11.1 77.2 15.4 0.47| 5.3 2.5 6000 254 8 207 4| 1.4 1.2 2.6| 88.3 -12.9 75.4 12.6 0.39| 4.7 1.8 Wrote GIF file: /home/apache/climate/data/raob//LHUD/skewt/LHUD.skewt.20251016.11.gif