UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for VEGT... Searching the city database file for: VEGT ... Date:0000Z 21 OCT 25 Station: VEGT WMO ident: 42410 Latitude: 26.10 Longitude: 91.58 Elevation: 54.00 ------------------------------------------------------------------------------- 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 1007 54 23.0 22.4 96 0.6 22.6 0 0 295.6 298.7 295.5 344.9 17.18 1 1000 113 24.2 22.8 92 1.4 23.2 40 4 297.4 300.6 296.4 348.8 17.74 2 925 800 23.4 17.4 69 6.0 19.2 75 9 303.2 305.8 295.2 343.7 13.64 3 850 1533 21.0 2.0 28 19.0 10.4 65 5 308.1 309.1 290.0 324.2 5.20 4 700 3182 9.8 -4.2 37 14.0 2.8 105 8 313.3 314.1 290.6 326.1 4.00 5 500 5910 -5.5 -33.5 9 28.0 -12.2 150 5 326.3 326.4 291.2 328.0 0.45 6 400 7610 -19.9 -46.9 7 27.0 -23.4 345 3 329.1 329.2 291.6 329.7 0.14 7 300 9680 -31.1 -70.1 1 39.0 -33.1 280 26 341.5 341.5 294.7 341.6 0.01 8 250 10950 -40.5 -77.5 1 37.0 -41.6 280 32 345.9 345.9 295.7 345.9 0.00 9 200 12430 -52.5 -77.5 3 25.0 -52.9 270 30 349.6 349.6 296.5 349.7 0.00 10 150 14230 -66.3 -80.3 12 14.0 -66.4 275 34 355.9 355.9 297.9 355.9 0.00 11 101 16563 -77.7 -87.7 18 10.0 -77.7 255 28 376.5 376.5 301.7 376.5 0.00 12 100 16620 -77.3 -88.3 16 11.0 -77.3 260 27 378.4 378.4 302.0 378.4 0.00 13 84 17621 -77.9 -88.9 15 11.0 -77.9 277 19 396.5 396.5 304.7 396.5 0.00 14 70 18680 -72.3 -88.3 7 16.0 -72.4 295 11 429.7 429.7 308.8 429.7 0.00 15 62 19398 -69.1 -90.1 3 21.0 -69.2 318 14 452.0 452.0 311.0 452.0 0.00 16 57 19899 -69.9 -91.9 3 22.0 -70.1 335 15 461.2 461.2 311.9 461.2 0.00 17 52 20451 -65.1 -94.1 1 29.0 -65.4 352 17 484.6 484.6 313.8 484.6 0.00 18 50 20690 -64.3 -97.3 0 33.0 -64.6 360 18 492.0 492.0 314.4 492.0 0.00 19 41 21904 -64.3 -97.3 0 33.0 -64.7 16 14 520.7 520.7 316.4 520.7 0.00 20 38 22372 -60.9 -93.9 1 33.0 -61.6 21 13 540.8 540.8 317.6 540.8 0.00 21 35 22882 -61.9 -94.9 0 33.0 -62.6 28 11 551.1 551.1 318.2 551.1 0.00 22 30 23850 -55.5 -90.5 1 35.0 -57.0 40 8 593.3 593.3 320.3 593.4 0.00 23 25 25019 -52.1 -88.1 1 36.0 -54.5 80 10 634.9 634.9 322.1 634.9 0.01 24 20 26460 -52.5 -88.5 1 36.0 -55.3 130 12 675.5 675.5 323.6 675.5 0.01 25 17 27521 -48.1 -85.1 1 37.0 -52.7 89 13 721.7 721.7 325.1 721.9 0.02 26 12 29810 -49.5 -85.5 1 36.0 -54.6 1 16 792.4 792.4 327.1 792.5 0.02 27 10 31010 -47.5 -84.5 1 37.0 -54.1 315 18 842.2 842.3 328.2 842.5 0.03 28 9.1 31636 -45.7 -82.7 1 37.0 -53.5 872.2 872.2 328.9 872.6 0.05 29 8.1 32408 -47.9 -84.9 1 37.0 -55.1 893.0 893.0 329.3 893.3 0.04 TRP 101 16563 -77.7 -87.7 18 10.0 -77.7 255 28 376.5 376.5 301.7 376.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5797.00 m Freezing level: 571.90 mb = 4929.35 m = 16172.20 ft Wetbulb zero: 662.38 mb = 3629.83 m = 11908.76 ft Precipitable water: 1.26 inches Sfc-500 mean rel hum: 35.88 % Est. max temperature: 35.13 C = 95.24 F Sfc-Lift cond lev (LCL): 998.62 mb = 125.18 m = 410.68 ft T: 24.19 C 700-500 lapse rate: 5.61 C/km ThetaE index: 24.55 C Layer 925.0- 700.0 mb Conv cond level (CCL): 786.13 mb = 2196.41 m = 7205.97 ft Mean mixing ratio: 15.18 g/kg Conv temperature: 37.75 C = 99.95 F Cap Strength: 4.43 C Lifted Index: -0.83 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.12 C Lifted Index @700 mb: 0.52 C Showalter Index: 8.63 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: 7.50 C K Index: 14.50 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 1.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 442.96 J/kg Max Up Vert Vel: 29.76 m/s Conv Inhibition (B-): 237.20 J/kg Cap Strength: 4.42 C Lift Cond Lev (LCL): 900.62 mb = 1031.50 m = 3384.14 ft Lev Free Conv (LFC): 635.62 mb = 3964.16 m = 13005.62 ft Equ Level (EL): 285.62 mb = 10022.04 m = 32880.32 ft B at Equ Level: 440.45 J/kg Max Parcel Lev (MPL): 155.62 mb = 13999.67 m = 45930.12 ft Wind level data Storm motion: 113 at 4 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 1007 54 0 0 -0.0 -0.0 | 293 4 3.4 -1.4 1 1000 113 40 4 -2.6 -3.1 | 350 5 0.8 -4.5 2 978 305 85 6 -6.0 -0.5 | 53 3 -2.6 -2.0 3 945 610 95 11 -11.0 1.0 | 86 8 -7.6 -0.5 4 925 800 75 9 -8.7 -2.3 | 55 7 -5.3 -3.8 5 913 914 75 8 -7.7 -2.1 | 51 6 -4.4 -3.5 6 881 1219 90 5 -5.0 0.0 | 48 2 -1.6 -1.4 7 850 1533 65 5 -4.5 -2.1 | 18 4 -1.2 -3.6 8 821 1829 60 5 -4.3 -2.5 | 14 4 -1.0 -3.9 9 792 2134 125 5 -4.1 2.9 | 153 2 -0.7 1.4 10 737 2743 80 4 -3.9 -0.7 | 15 2 -0.6 -2.1 11 711 3048 75 10 -9.7 -2.6 | 57 7 -6.3 -4.0 12 700 3182 105 8 -7.7 2.1 | 98 4 -4.4 0.6 13 685 3353 115 8 -7.3 3.4 | 116 4 -3.9 1.9 14 660 3658 100 5 -4.9 0.9 | 70 2 -1.6 -0.6 15 636 3962 335 3 1.3 -2.7 | 312 6 4.6 -4.2 16 612 4267 15 2 -0.5 -1.9 | 320 4 2.8 -3.4 17 590 4572 270 1 1.0 -0.0 | 288 5 4.4 -1.4 18 568 4877 360 2 -0.0 -2.0 | 316 5 3.4 -3.4 19 547 5182 90 1 -1.0 0.0 | 301 3 2.4 -1.4 20 527 5486 50 5 -3.8 -3.2 | 6 5 -0.5 -4.7 21 507 5791 85 5 -5.0 -0.4 | 41 2 -1.6 -1.9 22 500 5910 150 5 -2.5 4.3 | 197 3 0.9 2.9 23 469 6401 230 3 2.3 1.9 | 265 6 5.7 0.5 24 400 7610 345 3 0.8 -2.9 | 316 6 4.1 -4.3 25 383 7925 345 3 0.8 -2.9 | 316 6 4.1 -4.3 26 367 8230 345 5 1.3 -4.8 | 323 8 4.7 -6.3 27 352 8534 345 13 3.4 -12.6 | 334 16 6.7 -14.0 28 337 8839 280 18 17.7 -3.1 | 282 22 21.1 -4.6 29 300 9680 280 26 25.6 -4.5 | 282 30 29.0 -6.0 30 297 9754 280 26 25.6 -4.5 | 282 30 29.0 -6.0 31 284 10058 280 29 28.6 -5.0 | 281 33 31.9 -6.5 32 250 10950 280 32 31.5 -5.6 | 281 36 34.9 -7.0 33 200 12430 270 30 30.0 -0.0 | 272 33 33.4 -1.4 34 150 14230 275 34 33.9 -3.0 | 277 37 37.2 -4.4 35 120 15545 270 33 33.0 -0.0 | 272 36 36.4 -1.4 36 103 16459 265 31 30.9 2.7 | 268 34 34.2 1.3 37 101 16563 255 28 27.0 7.2 | 259 31 30.4 5.8 38 100 16620 260 27 26.6 4.7 | 264 30 30.0 3.2 39 70 18680 295 11 10.0 -4.6 | 295 15 13.3 -6.1 40 50 20690 360 18 -0.0 -18.0 | 350 20 3.4 -19.4 41 30 23850 40 8 -5.1 -6.1 | 13 8 -1.8 -7.6 42 20 26460 130 12 -9.2 7.7 | 137 9 -5.8 6.3 43 10 31010 315 18 12.7 -12.7 | 311 21 16.1 -14.2 Wind Parameters Mean winds (0-6000m): 83.3 at 4.9 knts Storm direction: 113.3 at 3.7 knts Shear (0-3000m) pos: 1.9 neg: 1.1 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 125.5 deg Storm rel helicity (0-3000m) pos: 15.7 neg: -9.0 tot: 6.7 m^2/s^2 ave: 2.2 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 1.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 2092.84 Bulk Shear: 0.21 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 81 6 49 4| 10.4 0.0 10.4| 10.4 0.0 10.4 20.8 0.86| 12.8 11.0 1000 82 8 59 5| 5.2 2.0 7.2| 10.5 -6.4 4.1 4.1 0.39| 9.5 3.7 1500 82 7 54 4| 3.5 2.1 5.6| 10.5 -7.8 2.7 1.8 0.24| 7.6 1.8 2000 80 6 48 4| 2.9 1.6 4.5| 12.4 -8.0 4.4 2.2 0.31| 6.9 2.2 2500 84 6 52 3| 2.3 1.5 3.8| 12.9 -8.7 4.1 1.7 0.24| 6.3 1.5 3000 84 6 51 3| 1.9 1.1 3.0| 15.7 -9.0 6.7 2.2 0.25| 6.4 1.6 4000 87 6 55 3| 1.3 1.7 3.0| 23.4 -18.1 5.3 1.3 0.09| 7.3 0.7 5000 83 5 39 3| 1.2 1.2 2.3| 27.1 -21.5 5.6 1.1 0.08| 6.7 0.6 6000 83 5 36 3| 1.3 1.0 2.2| 34.2 -22.0 12.2 2.0 0.22| 6.9 1.5 Wrote GIF file: /home/apache/climate/data/raob//VEGT/skewt/VEGT.skewt.20251021.00.gif