UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011411.upa.cvt Date: 1100Z 14 JAN 26 Searching for LHUD... Searching the city database file for: LHUD ... Date:1100Z 14 JAN 26 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 1012 83 1.2 -0.6 88 1.8 0.5 105 1 273.4 274.0 273.0 283.2 3.61 1 1000 176 0.0 -0.9 94 0.9 -0.4 140 5 273.1 273.7 272.8 282.8 3.58 2 989 265 -0.5 -0.9 97 0.4 -0.7 158 8 273.5 274.1 273.1 283.3 3.62 3 985 297 -0.3 -1.0 95 0.7 -0.6 164 9 274.0 274.6 273.3 283.8 3.60 4 979 346 3.8 0.4 78 3.4 2.3 174 11 278.6 279.3 276.5 289.7 4.02 5 969 430 6.2 1.3 71 4.9 3.9 190 14 281.9 282.6 278.6 294.0 4.33 6 954 559 7.4 3.2 75 4.2 5.4 216 18 284.4 285.2 280.7 298.5 5.05 7 925 812 5.2 3.5 89 1.7 4.4 265 27 284.6 285.5 281.1 299.5 5.32 8 904 999 3.6 3.6 100 0.0 3.6 268 28 284.9 285.8 281.4 300.2 5.48 9 850 1497 0.8 0.8 100 0.0 0.8 275 31 287.0 287.8 281.5 300.5 4.77 10 800 1981 -2.3 -2.3 100 0.0 -2.3 283 29 288.7 289.4 281.5 300.3 4.03 11 786 2122 -2.3 -9.3 59 7.0 -4.8 285 28 290.2 290.6 280.1 297.3 2.40 12 751 2485 -0.3 -14.3 34 14.0 -5.0 291 26 296.1 296.4 281.9 301.3 1.68 13 742 2581 -0.3 -13.3 37 13.0 -4.8 292 25 297.2 297.5 282.5 302.9 1.85 14 700 3045 -3.5 -13.5 46 10.0 -6.9 300 23 298.6 299.0 283.2 304.6 1.93 15 634 3818 -9.5 -16.5 57 7.0 -11.6 300 29 300.4 300.7 283.6 305.6 1.66 16 604 4190 -11.9 -25.9 30 14.0 -15.0 300 31 301.8 301.9 283.1 304.3 0.77 17 576 4551 -14.7 -25.7 39 11.0 -17.1 300 34 302.6 302.8 283.5 305.3 0.82 18 569 4644 -14.9 -32.9 20 18.0 -18.0 300 35 303.4 303.5 283.4 304.9 0.42 19 567 4670 -15.1 -24.1 46 9.0 -17.1 300 35 303.5 303.7 284.1 306.7 0.96 20 554 4845 -15.7 -32.7 22 17.0 -18.7 300 36 304.8 304.9 283.9 306.3 0.44 21 541 5024 -16.5 -22.5 60 6.0 -17.9 300 38 305.9 306.2 285.2 309.7 1.16 22 515 5391 -19.7 -22.4 79 2.7 -20.3 300 40 306.4 306.6 285.5 310.4 1.23 23 504 5551 -20.9 -25.3 68 4.4 -21.8 300 42 306.9 307.0 285.4 310.1 0.97 24 501 5595 -21.3 -31.3 40 10.0 -22.9 300 42 306.9 307.0 284.9 308.8 0.56 25 500 5610 -21.3 -30.3 44 9.0 -22.8 300 42 307.1 307.2 285.0 309.2 0.62 26 482 5879 -23.3 -24.8 87 1.5 -23.6 301 43 307.8 308.0 285.8 311.4 1.06 27 451 6363 -26.3 -31.3 63 5.0 -27.1 302 44 310.0 310.1 286.1 312.1 0.62 28 442 6508 -27.5 -29.6 82 2.1 -27.8 303 44 310.3 310.4 286.3 312.8 0.74 29 414 6976 -29.9 -34.4 65 4.5 -30.5 304 45 313.0 313.1 287.0 314.8 0.50 30 400 7220 -32.1 -34.8 77 2.7 -32.4 305 46 313.3 313.4 287.1 315.0 0.50 31 391 7380 -33.7 -35.6 83 1.9 -33.9 305 46 313.2 313.3 287.1 314.9 0.47 32 361 7937 -37.7 -39.5 83 1.8 -37.8 303 48 315.1 315.2 287.5 316.3 0.34 33 354 8072 -37.9 -43.9 53 6.0 -38.4 303 49 316.6 316.6 287.9 317.4 0.22 34 328 8593 -42.3 -50.3 41 8.0 -42.7 302 50 317.5 317.6 288.1 318.0 0.12 35 300 9190 -48.1 -51.3 69 3.2 -48.2 300 52 317.6 317.6 288.1 318.0 0.11 36 296 9278 -48.9 -51.4 75 2.5 -49.0 300 53 317.6 317.7 288.1 318.1 0.11 37 257 10186 -56.5 -60.9 58 4.4 -56.6 304 64 319.5 319.5 288.6 319.7 0.04 38 250 10360 -57.5 -62.5 53 5.0 -57.6 305 66 320.6 320.6 288.9 320.7 0.03 39 241 10590 -59.3 -67.3 35 8.0 -59.4 304 68 321.3 321.3 289.2 321.3 0.02 40 209 11472 -64.5 -69.5 50 5.0 -64.6 300 78 326.5 326.5 290.7 326.5 0.02 41 205 11589 -64.8 -70.6 44 5.9 -64.8 300 79 327.9 327.9 291.1 327.9 0.01 42 200 11740 -65.1 -72.1 37 7.0 -65.1 300 77 329.7 329.7 291.6 329.7 0.01 43 191 12020 -66.5 -74.5 32 8.0 -66.5 300 77 331.8 331.8 292.2 331.8 0.01 44 183 12279 -65.9 -75.9 24 10.0 -66.0 299 71 336.8 336.8 293.6 336.9 0.01 45 176 12520 -59.5 -80.5 5 21.0 -59.7 298 65 351.1 351.1 296.9 351.2 0.00 46 150 13520 -59.5 -83.5 3 24.0 -59.7 295 42 367.6 367.6 300.1 367.6 0.00 47 138 14044 -57.1 -84.1 2 27.0 -57.4 298 39 380.7 380.7 302.3 380.7 0.00 48 100 16060 -61.5 -86.5 2 25.0 -61.7 310 29 408.9 408.9 306.4 408.9 0.00 49 70 18260 -62.5 -86.5 3 24.0 -62.8 295 31 450.7 450.7 310.9 450.7 0.00 50 54 19857 -64.1 -88.1 2 24.0 -64.4 307 29 481.7 481.7 313.6 481.7 0.00 51 50 20330 -62.7 -87.7 2 25.0 -63.1 310 29 495.7 495.7 314.7 495.7 0.00 52 46 20845 -61.7 -87.7 2 26.0 -62.2 312 30 510.1 510.1 315.7 510.1 0.00 53 37 22187 -63.9 -88.9 2 25.0 -64.4 319 31 537.2 537.2 317.3 537.3 0.00 54 35 22531 -60.3 -87.3 2 27.0 -61.1 320 32 555.2 555.2 318.4 555.3 0.01 55 30 23490 -61.3 -87.3 2 26.0 -62.1 325 33 577.5 577.5 319.5 577.6 0.01 56 28 23917 -62.5 -88.5 2 26.0 -63.2 322 35 585.7 585.7 319.9 585.7 0.01 57 24 24871 -61.3 -87.3 2 26.0 -62.3 317 39 615.6 615.6 321.3 615.6 0.01 58 20 26020 -54.7 -84.7 1 30.0 -57.0 310 44 668.7 668.7 323.4 668.9 0.02 59 12 29384 -41.9 -77.9 1 36.0 -50.3 819.3 819.3 327.7 820.0 0.08 TRP 191 12020 -66.5 -74.5 32 8.0 -66.5 300 77 331.8 331.8 292.2 331.8 0.01 WND 205 11589 -64.8 -70.6 44 5.9 -64.8 300 79 327.9 327.9 291.1 327.9 0.01 Sounding variables and indices 1000-500 mb thick: 5434.00 m Freezing level: 1000.00 mb = 176.00 m = 577.42 ft Freezing level: 984.56 mb = 300.75 m = 986.71 ft Freezing level: 837.10 mb = 1622.02 m = 5321.52 ft Wetbulb zero: 1005.33 mb = 134.56 m = 441.45 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 63.34 % Est. max temperature: 14.33 C = 57.79 F Sfc-Lift cond lev (LCL): 983.96 mb = 305.71 m = 1002.96 ft T: 0.41 C 700-500 lapse rate: 6.94 C/km ThetaE index: 3.25 C Layer 800.0- 751.0 mb Conv cond level (CCL): 1000.00 mb = 176.00 m = 577.42 ft Mean mixing ratio: 4.54 g/kg Conv temperature: 3.32 C = 37.98 F Cap Strength: 12.54 C Lifted Index: 12.61 C Risk: None Lifted Index @300 mb: 17.39 C Lifted Index @700 mb: 10.07 C Showalter Index: 7.27 C Risk: None Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.10 C Cross Totals Index: 22.10 C K Index: 12.90 Risk: None Sweat Index: 113.60 Risk: None Energy Index: 1.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 63.01 J/kg Max Up Vert Vel: 11.23 m/s Conv Inhibition (B-): 55146.84 J/kg Cap Strength: 12.50 C Lift Cond Lev (LCL): 926.36 mb = 799.98 m = 2624.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 322 at 22 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 1012 83 105 1 -1.0 0.3 | 140 23 -14.6 17.5 1 1000 176 140 5 -3.2 3.8 | 141 27 -16.9 21.1 2 925 812 265 27 26.9 2.4 | 214 24 13.2 19.6 3 850 1497 275 31 30.9 -2.7 | 230 23 17.2 14.6 4 700 3045 300 23 19.9 -11.5 | 227 9 6.2 5.8 5 500 5610 300 42 36.4 -21.0 | 279 23 22.7 -3.7 6 400 7220 305 46 37.7 -26.4 | 291 26 24.0 -9.1 7 300 9190 300 52 45.0 -26.0 | 286 33 31.4 -8.7 8 250 10360 305 66 54.1 -37.9 | 297 45 40.4 -20.6 9 205 11589 300 79 68.4 -39.5 | 292 59 54.7 -22.2 10 200 11740 300 77 66.7 -38.5 | 292 57 53.0 -21.2 11 191 12020 300 77 66.7 -38.5 | 292 57 53.0 -21.2 12 150 13520 295 42 38.1 -17.7 | 271 24 24.4 -0.5 13 100 16060 310 29 22.2 -18.6 | 279 9 8.5 -1.4 14 70 18260 295 31 28.1 -13.1 | 254 15 14.4 4.2 15 50 20330 310 29 22.2 -18.6 | 279 9 8.5 -1.4 16 30 23490 325 33 18.9 -27.0 | 332 11 5.3 -9.8 17 20 26020 310 44 33.7 -28.3 | 299 23 20.0 -11.0 Wind Parameters Mean winds (0-6000m): 291.6 at 29.4 knts Storm direction: 321.6 at 22.0 knts Shear (0-3000m) pos: 4.2 neg: 0.0 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 88.9 deg Storm rel helicity (0-3000m) pos: 346.2 neg: -2.3 tot: 343.9 m^2/s^2 ave: 114.6 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 7.7 10^-3/s Energy-Hel index: 0.14 Bulk Rich Number: 0.50 Bulk Shear: 126.99 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 ------------------------------------------------------------------------------- 500 202 10 160 28| 20.1 0.0 20.1|170.1 0.0 170.1 340.3 0.78| 27.0 21.1 1000 260 18 191 21| 15.2 0.0 15.2|316.8 0.0 316.8 316.8 0.84| 24.9 21.0 1500 267 22 204 20| 10.8 0.0 10.8|341.6 0.0 341.6 227.7 0.84| 18.2 15.4 2000 271 24 211 20| 7.5 0.0 7.5|345.6 0.0 345.6 172.8 0.79| 14.9 11.7 2500 275 24 215 19| 5.4 0.0 5.4|346.0 -0.4 345.6 138.2 0.73| 12.9 9.4 3000 278 24 217 17| 4.2 0.0 4.2|346.2 -2.3 343.9 114.6 0.68| 11.4 7.7 4000 284 25 223 15| 3.1 1.0 4.1|362.1 -2.3 359.8 89.9 0.69| 9.5 6.5 5000 289 27 234 15| 2.5 1.5 4.0|378.1 -2.3 375.7 75.1 0.67| 8.4 5.6 6000 292 29 245 15| 2.2 1.6 3.8|395.2 -2.3 392.9 65.5 0.66| 7.4 4.9 Wrote GIF file: /home/apache/climate/data/raob//LHUD/skewt/LHUD.skewt.20260114.11.gif