UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010711.upa.cvt Date: 1100Z 7 JAN 26 Searching for LHUD... Searching the city database file for: LHUD ... Date:1100Z 7 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 1003 83 -1.9 -2.9 93 1.0 -2.3 15 5 271.0 271.5 270.7 279.3 3.07 1 1000 104 -1.9 -4.1 85 2.2 -2.7 5 5 271.2 271.7 270.5 278.9 2.82 2 925 718 -6.9 -6.9 100 0.0 -6.9 345 7 272.3 272.7 270.5 279.0 2.46 3 917 786 -7.3 -7.3 100 0.0 -7.3 342 6 272.5 272.9 270.6 279.1 2.41 4 908 863 -6.7 -6.9 98 0.2 -6.8 340 6 273.9 274.3 271.6 280.8 2.51 5 852 1359 -8.9 -9.0 99 0.1 -8.9 321 1 276.6 277.0 272.9 283.0 2.27 6 850 1377 -8.9 -9.3 97 0.4 -9.0 320 1 276.8 277.2 272.9 283.1 2.22 7 767 2180 -4.1 -5.0 93 0.9 -4.5 262 14 290.3 290.9 281.4 300.3 3.43 8 734 2527 -4.9 -5.5 96 0.6 -5.1 237 19 293.1 293.7 282.7 303.3 3.46 9 700 2898 -7.3 -7.5 98 0.2 -7.4 210 25 294.4 295.0 282.8 303.7 3.11 10 593 4173 -15.7 -18.9 76 3.2 -16.5 215 36 299.0 299.2 282.8 303.5 1.45 11 506 5353 -24.1 -24.8 94 0.7 -24.2 220 47 302.6 302.8 283.8 305.9 1.01 12 500 5440 -24.1 -26.6 80 2.5 -24.5 220 48 303.7 303.8 284.0 306.5 0.87 13 493 5542 -24.9 -26.8 84 1.9 -25.2 220 49 303.9 304.1 284.1 306.8 0.86 14 400 7020 -37.3 -40.6 71 3.3 -37.5 215 60 306.5 306.6 284.4 307.5 0.28 15 364 7663 -43.0 -48.7 53 5.7 -43.3 220 75 307.2 307.3 284.4 307.7 0.13 16 360 7738 -43.7 -49.7 51 6.0 -44.0 219 74 307.3 307.3 284.5 307.7 0.11 17 354 7850 -44.5 -51.5 46 7.0 -44.8 219 73 307.7 307.7 284.6 308.1 0.09 18 332 8277 -47.5 -51.9 60 4.4 -47.7 215 69 309.3 309.3 285.2 309.7 0.10 19 328 8357 -47.3 -58.3 27 11.0 -47.6 215 68 310.7 310.7 285.6 310.8 0.04 20 300 8940 -52.7 -59.7 42 7.0 -52.8 210 62 311.1 311.1 285.8 311.2 0.04 21 293 9092 -53.9 -60.9 42 7.0 -54.0 211 63 311.5 311.5 285.9 311.6 0.04 22 250 10100 -59.3 -70.3 23 11.0 -59.4 215 69 317.9 317.9 288.1 318.0 0.01 23 241 10328 -60.3 -70.3 26 10.0 -60.4 215 66 319.8 319.8 288.7 319.8 0.01 24 220 10895 -60.9 -70.9 26 10.0 -61.0 222 67 327.3 327.3 290.9 327.3 0.01 25 200 11490 -57.9 -72.9 13 15.0 -58.0 230 68 341.1 341.1 294.6 341.1 0.01 26 176 12298 -55.7 -73.7 9 18.0 -56.0 234 72 357.4 357.4 298.2 357.4 0.01 27 150 13310 -57.1 -74.1 10 17.0 -57.3 240 77 371.7 371.7 300.9 371.8 0.01 28 114 15048 -57.3 -75.3 8 18.0 -57.6 240 67 401.7 401.7 305.5 401.7 0.01 29 100 15870 -60.9 -77.9 9 17.0 -61.2 240 62 410.1 410.1 306.5 410.1 0.01 30 70 18080 -60.7 -78.7 8 18.0 -61.0 255 89 454.5 454.5 311.3 454.6 0.01 31 69 18170 -60.3 -78.3 8 18.0 -60.7 255 89 457.3 457.3 311.5 457.3 0.01 32 65 18541 -62.9 -80.9 7 18.0 -63.2 255 87 459.5 459.5 311.7 459.5 0.01 33 56 19462 -62.5 -80.5 7 18.0 -62.9 255 82 480.4 480.4 313.5 480.4 0.01 34 50 20170 -58.3 -79.3 5 21.0 -59.0 255 79 506.1 506.1 315.4 506.2 0.01 35 41 21411 -60.7 -80.7 6 20.0 -61.3 255 75 529.7 529.7 316.9 529.8 0.01 36 37 22054 -57.3 -79.3 5 22.0 -58.3 255 73 554.2 554.2 318.3 554.3 0.02 37 30 23380 -57.1 -81.1 3 24.0 -58.3 255 68 589.0 589.0 320.1 589.1 0.02 38 24 24794 -57.1 -81.1 3 24.0 -58.6 258 81 627.8 627.8 321.8 628.0 0.02 39 24 24794 -54.7 -79.7 3 25.0 -56.6 258 81 634.8 634.8 322.1 635.0 0.03 40 20 25960 -55.7 -79.7 3 24.0 -57.7 260 91 665.7 665.7 323.3 666.0 0.03 41 19 26286 -56.3 -81.3 3 25.0 -58.3 673.7 673.7 323.6 673.9 0.03 42 17 26998 -52.9 -79.9 2 27.0 -55.9 706.3 706.3 324.6 706.7 0.04 43 13 28734 -51.7 -80.7 2 29.0 -55.7 766.8 766.8 326.4 767.2 0.05 44 12 29252 -52.1 -79.1 2 27.0 -56.2 783.1 783.2 326.8 783.7 0.06 TRP 241 10328 -60.3 -70.3 26 10.0 -60.4 215 66 319.8 319.8 288.7 319.8 0.01 WND 364 7663 -43.0 -48.7 53 5.7 -43.3 220 75 307.2 307.3 284.4 307.7 0.13 Sounding variables and indices 1000-500 mb thick: 5336.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.51 inches Sfc-500 mean rel hum: 91.11 % Est. max temperature: 3.67 C = 38.61 F Sfc-Lift cond lev (LCL): 987.22 mb = 205.27 m = 673.45 ft T: -2.72 C 700-500 lapse rate: 6.61 C/km ThetaE index: 0.42 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 938.33 mb = 605.31 m = 1985.92 ft Mean mixing ratio: 2.60 g/kg Conv temperature: -0.84 C = 30.49 F Cap Strength: 19.71 C Lifted Index: 20.47 C Risk: None Lifted Index @300 mb: 22.63 C Lifted Index @700 mb: 16.00 C Showalter Index: 17.42 C Risk: None Total Totals Index: 30.00 C Risk: None Vertical Totals Index: 15.20 C Cross Totals Index: 14.80 C K Index: 5.70 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 5.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.79 J/kg Max Up Vert Vel: 3.95 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 19.69 C Lift Cond Lev (LCL): 938.65 mb = 602.61 m = 1977.03 ft Lev Free Conv (LFC): 933.65 mb = 644.67 m = 2115.04 ft Equ Level (EL): 913.65 mb = 814.42 m = 2671.95 ft B at Equ Level: 6.17 J/kg Max Parcel Lev (MPL): 893.65 mb = 986.98 m = 3238.07 ft Wind level data Storm motion: 248 at 19 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 1003 83 15 5 -1.3 -4.8 | 58 22 -19.1 -11.9 1 1000 104 5 5 -0.4 -5.0 | 57 22 -18.2 -12.0 2 925 718 345 7 1.8 -6.8 | 49 21 -16.0 -13.8 3 850 1377 320 1 0.6 -0.8 | 66 19 -17.1 -7.8 4 700 2898 210 25 12.5 21.7 | 160 16 -5.3 14.6 5 500 5440 220 48 30.9 36.8 | 204 32 13.1 29.7 6 400 7020 215 60 34.4 49.1 | 202 45 16.6 42.1 7 364 7663 220 75 48.2 57.5 | 211 59 30.4 50.4 8 300 8940 210 62 31.0 53.7 | 196 48 13.2 46.7 9 250 10100 215 69 39.6 56.5 | 204 54 21.8 49.5 10 241 10328 215 66 37.9 54.1 | 203 51 20.1 47.0 11 200 11490 230 68 52.1 43.7 | 223 50 34.3 36.7 12 150 13310 240 77 66.7 38.5 | 237 58 48.9 31.5 13 100 15870 240 62 53.7 31.0 | 236 43 35.9 24.0 14 70 18080 255 89 86.0 23.0 | 257 70 68.2 16.0 15 50 20170 255 79 76.3 20.4 | 257 60 58.5 13.4 16 30 23380 255 68 65.7 17.6 | 258 49 47.9 10.6 17 20 25960 260 91 89.6 15.8 | 263 72 71.8 8.8 Wind Parameters Mean winds (0-6000m): 218.4 at 25.5 knts Storm direction: 248.4 at 19.1 knts Shear (0-3000m) pos: 0.0 neg: 5.4 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 107.3 deg Storm rel helicity (0-3000m) pos: 38.2 neg: -49.5 tot: -11.3 m^2/s^2 ave: -3.8 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 119.25 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 ------------------------------------------------------------------------------- 500 357 6 54 22| 0.0 3.1 3.1| 0.0 -15.9 -15.9 -31.8 -0.91| 3.1 -2.8 1000 349 6 53 21| 0.0 1.8 1.8| 14.0 -18.5 -4.5 -4.5 -0.08| 3.6 -0.3 1500 346 5 55 20| 0.0 1.8 1.8| 26.9 -31.7 -4.8 -3.2 -0.06| 4.4 -0.2 2000 319 6 52 18| 0.0 3.7 3.7| 26.9 -47.2 -20.3 -10.2 -0.22| 5.8 -1.2 2500 267 8 57 12| 0.0 5.0 5.0| 31.9 -47.2 -15.3 -6.1 0.05| 7.3 0.4 3000 225 10 91 11| 0.0 5.4 5.4| 38.2 -49.5 -11.3 -3.8 0.06| 8.1 0.5 4000 218 15 121 10| 1.2 4.1 5.2| 73.9 -49.5 24.4 6.1 0.17| 7.3 1.3 5000 218 21 151 11| 1.9 3.2 5.2|115.7 -49.5 66.2 13.2 0.24| 6.8 1.6 6000 218 25 171 13| 2.0 3.0 5.0|132.4 -53.3 79.2 13.2 0.24| 6.4 1.5 Wrote GIF file: /home/apache/climate/data/raob//LHUD/skewt/LHUD.skewt.20260107.11.gif