UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112823.upa.cvt Date: 2300Z 28 NOV 25 Searching for LHUD... Searching the city database file for: LHUD ... Date:2300Z 28 NOV 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 1009 83 1.8 0.3 90 1.5 1.2 325 5 274.2 274.9 273.9 284.7 3.87 1 1000 153 1.4 -0.5 87 1.9 0.6 330 5 274.5 275.2 273.8 284.6 3.68 2 962 465 1.4 -3.4 70 4.8 -0.5 342 5 277.6 278.1 274.6 286.2 3.09 3 952 549 1.2 -1.1 85 2.3 0.3 346 5 278.2 278.9 275.9 288.5 3.70 4 949 574 1.2 -0.1 91 1.3 0.7 347 5 278.5 279.2 276.4 289.5 4.00 5 931 729 2.6 -2.4 70 5.0 0.5 353 5 281.4 282.0 277.2 291.1 3.44 6 925 781 3.0 -3.0 65 6.0 0.5 355 5 282.4 282.9 277.5 291.7 3.31 7 914 878 2.8 -4.2 60 7.0 -0.0 16 5 283.1 283.7 277.6 291.8 3.06 8 910 914 3.0 -1.3 73 4.3 1.1 23 5 283.7 284.4 278.9 294.5 3.82 9 886 1130 1.8 1.7 99 0.1 1.7 69 6 284.6 285.5 280.6 298.4 4.88 10 855 1418 2.2 1.5 95 0.7 1.9 130 7 288.0 288.8 282.3 302.2 4.99 11 850 1465 1.8 1.5 98 0.3 1.7 140 7 288.0 288.9 282.3 302.3 5.02 12 700 3010 -6.3 -7.5 91 1.2 -6.8 135 7 295.5 296.1 283.3 304.8 3.11 13 566 4639 -16.1 -18.4 82 2.3 -16.7 129 16 302.5 302.8 284.4 307.5 1.58 14 500 5560 -22.9 -24.6 86 1.7 -23.2 125 21 305.1 305.3 284.8 308.5 1.04 15 442 6449 -29.9 -32.5 78 2.6 -30.2 117 27 307.2 307.3 285.0 309.1 0.56 16 400 7150 -35.9 -38.8 75 2.9 -36.1 110 31 308.3 308.4 285.1 309.5 0.33 17 340 8258 -45.7 -50.7 57 5.0 -45.9 127 43 309.7 309.7 285.3 310.1 0.11 18 334 8377 -46.9 -49.7 73 2.8 -47.0 129 44 309.6 309.6 285.3 310.0 0.12 19 330 8457 -47.3 -52.3 56 5.0 -47.5 130 45 310.1 310.1 285.5 310.5 0.09 20 327 8517 -48.1 -50.7 74 2.6 -48.2 131 46 309.8 309.8 285.4 310.2 0.11 21 324 8578 -48.5 -54.5 50 6.0 -48.7 132 46 310.1 310.1 285.4 310.4 0.07 22 300 9080 -53.1 -57.5 59 4.4 -53.2 140 52 310.5 310.5 285.6 310.7 0.05 23 299 9102 -53.3 -57.5 60 4.2 -53.4 140 51 310.5 310.5 285.6 310.7 0.05 24 283 9455 -56.5 -60.8 58 4.3 -56.6 143 43 310.8 310.9 285.7 311.0 0.04 25 270 9753 -57.9 -62.9 53 5.0 -58.0 145 35 313.0 313.0 286.4 313.1 0.03 26 250 10240 -58.3 -69.3 23 11.0 -58.4 125 15 319.4 319.4 288.6 319.4 0.01 27 243 10418 -55.9 -72.9 10 17.0 -56.1 129 14 325.6 325.6 290.5 325.6 0.01 28 207 11432 -54.9 -77.9 4 23.0 -55.2 150 12 342.4 342.4 294.9 342.5 0.00 29 200 11650 -55.3 -78.3 4 23.0 -55.6 155 11 345.2 345.2 295.6 345.2 0.00 30 150 13480 -57.3 -84.3 2 27.0 -57.6 175 11 371.4 371.4 300.8 371.4 0.00 31 100 16030 -60.7 -86.7 2 26.0 -61.0 210 11 410.4 410.4 306.6 410.5 0.00 32 78 17564 -63.9 -87.9 2 24.0 -64.1 238 25 434.0 434.0 309.3 434.0 0.00 33 71 18143 -62.5 -87.5 2 25.0 -62.8 248 30 448.9 448.9 310.7 448.9 0.00 34 70 18230 -62.9 -87.9 2 25.0 -63.2 250 31 449.8 449.8 310.8 449.8 0.00 35 50 20290 -63.5 -88.5 2 25.0 -63.8 270 23 493.8 493.8 314.5 493.9 0.00 36 37 22126 -66.5 -90.5 2 24.0 -66.8 264 28 530.6 530.6 316.9 530.6 0.00 37 30 23400 -64.9 -90.9 2 26.0 -65.4 260 31 567.7 567.7 319.0 567.7 0.00 38 26 24272 -64.1 -91.1 1 27.0 -64.7 260 43 593.7 593.7 320.3 593.7 0.00 39 24 24759 -66.5 -91.5 2 25.0 -67.0 260 50 600.5 600.5 320.6 600.5 0.00 40 20 25870 -62.7 -90.7 1 28.0 -63.7 260 66 644.2 644.3 322.4 644.3 0.01 41 15 27648 -61.5 -89.5 1 28.0 -62.9 703.5 703.5 324.6 703.5 0.01 TRP 270 9753 -57.9 -62.9 53 5.0 -58.0 145 35 313.0 313.0 286.4 313.1 0.03 WND Sounding variables and indices 1000-500 mb thick: 5407.00 m Freezing level: 816.67 mb = 1808.33 m = 5932.78 ft Wetbulb zero: 978.77 mb = 325.75 m = 1068.72 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 87.60 % Est. max temperature: 15.12 C = 59.21 F Sfc-Lift cond lev (LCL): 985.66 mb = 269.24 m = 883.32 ft T: 1.40 C 700-500 lapse rate: 6.51 C/km ThetaE index: 0.17 C Layer 1000.0- 962.0 mb Conv cond level (CCL): 706.01 mb = 2942.02 m = 9652.16 ft Mean mixing ratio: 3.48 g/kg Conv temperature: 22.79 C = 73.02 F Cap Strength: 13.76 C Lifted Index: 14.79 C Risk: None Lifted Index @300 mb: 15.96 C Lifted Index @700 mb: 10.61 C Showalter Index: 4.44 C Risk: None Total Totals Index: 49.10 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 24.40 C K Index: 25.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 55.00 Risk: None Energy Index: 1.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.55 J/kg Max Up Vert Vel: 8.67 m/s Conv Inhibition (B-): 47306.07 J/kg Cap Strength: 14.71 C Lift Cond Lev (LCL): 903.85 mb = 968.40 m = 3177.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 156 at 8 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 1009 83 325 5 2.9 -4.1 | 332 13 6.3 -11.7 1 1000 153 330 5 2.5 -4.3 | 334 13 5.9 -11.9 2 925 781 355 5 0.4 -5.0 | 343 13 3.9 -12.6 3 850 1465 140 7 -4.5 5.4 | 26 2 -1.1 -2.2 4 700 3010 135 7 -4.9 4.9 | 30 3 -1.5 -2.6 5 500 5560 125 21 -17.2 12.0 | 108 14 -13.8 4.5 6 400 7150 110 31 -29.1 10.6 | 97 26 -25.7 3.0 7 300 9080 140 52 -33.4 39.8 | 137 44 -30.0 32.2 8 270 9753 145 35 -20.1 28.7 | 142 27 -16.7 21.1 9 250 10240 125 15 -12.3 8.6 | 97 9 -8.9 1.0 10 200 11650 155 11 -4.6 10.0 | 153 3 -1.2 2.4 11 150 13480 175 11 -1.0 11.0 | 216 4 2.5 3.4 12 100 16030 210 11 5.5 9.5 | 258 9 8.9 1.9 13 70 18230 250 31 29.1 10.6 | 265 33 32.6 3.0 14 50 20290 270 23 23.0 -0.0 | 286 27 26.4 -7.6 15 30 23400 260 31 30.5 5.4 | 274 34 34.0 -2.2 16 20 25870 260 66 65.0 11.5 | 267 69 68.4 3.9 Wind Parameters Mean winds (0-6000m): 125.7 at 11.1 knts Storm direction: 155.7 at 8.3 knts Shear (0-3000m) pos: 2.1 neg: 0.1 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 65.9 deg Storm rel helicity (0-3000m) pos: 34.2 neg: -0.2 tot: 33.9 m^2/s^2 ave: 11.3 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 2.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.17 Bulk Shear: 32.19 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 ------------------------------------------------------------------------------- 500 337 5 336 13| 2.0 0.0 2.0| 6.8 0.0 6.8 13.6 1.00| 2.0 2.0 1000 354 5 343 13| 4.1 0.0 4.1| 27.0 0.0 27.0 27.0 0.93| 4.5 4.2 1500 17 6 352 13| 4.1 0.0 4.1| 33.7 -0.2 33.5 22.3 0.61| 6.1 3.7 2000 90 6 18 8| 3.1 0.1 3.1| 33.8 -0.2 33.5 16.8 0.61| 4.7 2.8 2500 116 6 23 5| 2.5 0.1 2.5| 33.8 -0.2 33.6 13.4 0.60| 3.8 2.3 3000 124 6 24 4| 2.1 0.1 2.2| 34.2 -0.2 33.9 11.3 0.61| 3.2 2.0 4000 128 7 36 4| 1.5 0.8 2.3| 38.4 -0.2 38.2 9.5 0.63| 3.1 2.0 5000 128 9 60 4| 1.2 1.2 2.4| 41.5 -0.2 41.3 8.3 0.56| 3.1 1.7 6000 126 11 79 6| 1.0 1.5 2.6| 42.1 -4.3 37.9 6.3 0.44| 3.1 1.4 Wrote GIF file: /home/apache/climate/data/raob//LHUD/skewt/LHUD.skewt.20251128.23.gif