UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101211.upa.cvt Date: 1100Z 12 OCT 25 Searching for VEGT... Searching the city database file for: VEGT ... Date:1100Z 12 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 1002 54 29.6 25.0 76 4.6 26.2 0 0 302.6 306.3 299.2 362.8 20.29 1 1000 73 28.8 23.8 74 5.0 25.1 0 0 302.0 305.4 298.2 357.7 18.88 2 925 765 23.4 21.4 89 2.0 22.0 345 3 303.2 306.5 297.8 355.5 17.61 3 916 851 22.6 20.6 88 2.0 21.2 8 2 303.3 306.4 297.4 353.5 16.91 4 850 1500 18.8 16.2 85 2.6 17.0 275 3 305.8 308.4 296.0 347.1 13.76 5 737 2711 11.8 9.9 88 1.9 10.6 187 8 310.9 312.9 295.0 343.0 10.45 6 700 3141 9.8 4.8 71 5.0 6.8 195 8 313.3 314.8 293.7 337.4 7.73 7 636 3934 6.4 -14.6 21 21.0 -2.0 343 5 318.2 318.6 290.2 324.7 1.94 8 584 4631 3.4 -18.6 18 22.0 -4.7 279 17 322.5 322.8 291.0 327.7 1.51 9 574 4771 2.2 -18.8 19 21.0 -5.4 276 19 322.7 323.0 291.1 327.9 1.51 10 557 5013 0.0 -9.0 51 9.0 -4.1 271 22 322.9 323.6 292.9 334.4 3.47 11 529 5425 -3.5 -15.5 39 12.0 -8.1 262 28 323.5 323.9 291.9 330.9 2.16 12 519 5576 -3.7 -28.7 12 25.0 -10.5 260 29 325.0 325.2 291.0 327.5 0.69 13 500 5870 -5.5 -45.5 3 40.0 -12.8 260 27 326.3 326.4 290.8 326.8 0.13 14 484 6125 -7.5 -45.5 3 38.0 -14.2 260 26 326.9 326.9 291.0 327.4 0.14 15 438 6902 -8.7 260 27 334.9 16 400 7600 -13.5 -56.5 1 43.0 -19.0 260 24 337.4 337.5 293.7 337.6 0.05 17 339 8829 -23.7 -57.7 3 34.0 -26.9 245 27 339.9 339.9 294.3 340.1 0.05 18 309 9499 -27.5 -70.5 1 43.0 -30.2 249 31 343.7 343.7 295.2 343.7 0.01 19 300 9710 -29.1 -70.1 1 41.0 -31.5 245 32 344.4 344.4 295.4 344.4 0.01 20 250 10980 -39.3 -68.3 3 29.0 -40.5 245 33 347.6 347.6 296.1 347.7 0.02 21 200 12480 -50.9 -74.9 4 24.0 -51.3 255 32 352.2 352.2 297.1 352.2 0.01 22 162 13817 -61.3 -78.3 9 17.0 -61.4 271 29 356.5 356.5 298.0 356.6 0.01 23 150 14290 -64.1 -81.1 8 17.0 -64.2 275 21 359.7 359.7 298.7 359.7 0.00 24 124 15432 -72.3 -84.3 15 12.0 -72.3 276 16 364.9 364.9 299.7 364.9 0.00 25 107 16290 -76.5 -86.5 19 10.0 -76.5 308 14 372.6 372.6 301.0 372.6 0.00 26 100 16680 -76.3 -87.3 16 11.0 -76.3 265 1 380.3 380.3 302.3 380.3 0.00 27 91 17220 -79.1 -88.1 21 9.0 -79.1 280 11 385.1 385.1 303.1 385.2 0.00 28 81 17884 -77.5 -87.5 19 10.0 -77.5 335 8 401.5 401.5 305.4 401.5 0.00 29 78 18103 -74.3 -87.3 12 13.0 -74.3 353 7 412.5 412.5 306.8 412.5 0.00 30 70 18730 -76.1 -88.1 13 12.0 -76.2 45 5 421.6 421.6 307.9 421.6 0.00 31 69 18813 -76.3 -88.3 13 12.0 -76.3 43 5 422.9 422.9 308.0 422.9 0.00 32 62 19430 -76.3 -89.3 11 13.0 -76.3 29 4 436.0 436.0 309.5 436.0 0.00 33 56 20028 -68.7 -88.7 4 20.0 -68.9 15 2 466.2 466.2 312.3 466.2 0.00 34 50 20710 -67.1 -91.1 2 24.0 -67.3 0 1 485.4 485.4 313.9 485.4 0.00 35 46 21215 -65.5 -92.5 1 27.0 -65.8 19 3 500.9 500.9 315.0 500.9 0.00 36 38 22394 -59.1 -93.1 0 34.0 -59.9 62 7 545.4 545.4 317.8 545.4 0.00 37 30 23890 -55.1 -90.1 1 35.0 -56.7 115 12 594.4 594.4 320.3 594.5 0.00 38 23 25597 -52.3 -88.3 1 36.0 -54.9 128 9 649.6 649.6 322.7 649.6 0.01 39 20 26500 -52.9 -87.9 1 35.0 -55.6 135 8 674.3 674.3 323.6 674.3 0.01 40 19 26830 -53.7 -88.7 1 35.0 -56.3 142 8 681.7 681.7 323.9 681.8 0.01 41 14 28811 -48.9 -85.9 1 37.0 -53.8 181 6 760.2 760.2 326.2 760.4 0.02 42 11 30385 -50.9 -86.9 1 36.0 -55.8 213 5 807.2 807.3 327.4 807.4 0.02 43 10 31010 -47.5 -84.5 1 37.0 -54.1 225 4 842.2 842.3 328.2 842.5 0.03 44 9.1 31637 -44.9 -82.9 1 38.0 -53.1 875.2 875.3 329.0 875.7 0.05 TRP 91 17220 -79.1 -88.1 21 9.0 -79.1 280 11 385.1 385.1 303.1 385.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5797.00 m Freezing level: 557.00 mb = 5013.30 m = 16447.64 ft Wetbulb zero: 650.64 mb = 3745.62 m = 12288.63 ft Precipitable water: 1.91 inches Sfc-500 mean rel hum: 58.67 % Est. max temperature: 32.78 C = 91.01 F Sfc-Lift cond lev (LCL): 937.88 mb = 642.22 m = 2106.99 ft T: 24.36 C 700-500 lapse rate: 5.61 C/km ThetaE index: 38.13 C Layer 1000.0- 584.0 mb Conv cond level (CCL): 888.67 mb = 1113.63 m = 3653.59 ft Mean mixing ratio: 17.93 g/kg Conv temperature: 31.34 C = 88.41 F Cap Strength: 0.74 C Lifted Index: -4.58 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.87 C Lifted Index @700 mb: -2.35 C Showalter Index: -1.48 C Risk: Thunderstorms probable Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 21.70 C K Index: 35.50 Risk: > 80 % chance of thunderstorms Sweat Index: 227.40 Risk: None Energy Index: -3.81 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1357.75 J/kg Max Up Vert Vel: 52.11 m/s Conv Inhibition (B-): 7.55 J/kg Cap Strength: 0.74 C Lift Cond Lev (LCL): 908.69 mb = 920.18 m = 3018.91 ft Lev Free Conv (LFC): 863.69 mb = 1361.25 m = 4465.98 ft Equ Level (EL): 163.69 mb = 13750.73 m = 45113.39 ft B at Equ Level: 1349.34 J/kg Max Parcel Lev (MPL): 83.69 mb = 17697.93 m = 58063.37 ft Wind level data Storm motion: 287 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 1002 54 0 0 -0.0 -0.0 | 107 8 -7.4 2.2 1 1000 73 0 0 -0.0 -0.0 | 107 8 -7.4 2.2 2 974 305 275 3 3.0 -0.3 | 114 5 -4.4 1.9 3 941 610 280 2 2.0 -0.3 | 109 6 -5.4 1.9 4 925 765 345 3 0.8 -2.9 | 84 7 -6.6 -0.7 5 909 914 25 2 -0.8 -1.8 | 93 8 -8.2 0.4 6 878 1219 360 2 -0.0 -2.0 | 92 7 -7.4 0.2 7 850 1500 275 3 3.0 -0.3 | 114 5 -4.4 1.9 8 848 1524 275 3 3.0 -0.3 | 114 5 -4.4 1.9 9 761 2438 180 7 0.0 7.0 | 141 12 -7.4 9.2 10 708 3048 195 10 2.6 9.7 | 158 13 -4.8 11.9 11 700 3141 195 8 2.1 7.7 | 152 11 -5.3 9.9 12 682 3353 185 5 0.4 5.0 | 136 10 -7.0 7.2 13 657 3658 30 3 -1.5 -2.6 | 87 9 -8.9 -0.4 14 633 3962 335 5 2.1 -4.5 | 66 6 -5.3 -2.3 15 609 4267 260 11 10.8 1.9 | 220 5 3.4 4.1 16 587 4572 280 16 15.8 -2.8 | 274 8 8.4 -0.6 17 524 5486 260 29 28.6 5.0 | 251 22 21.2 7.2 18 500 5870 260 27 26.6 4.7 | 250 20 19.2 6.9 19 486 6096 260 26 25.6 4.5 | 250 19 18.2 6.7 20 467 6401 260 30 29.5 5.2 | 252 23 22.2 7.4 21 449 6706 260 28 27.6 4.9 | 251 21 20.2 7.1 22 400 7600 260 24 23.6 4.2 | 249 17 16.2 6.4 23 338 8839 245 27 24.5 11.4 | 231 22 17.1 13.6 24 311 9449 250 31 29.1 10.6 | 240 25 21.7 12.8 25 300 9710 245 32 29.0 13.5 | 234 27 21.6 15.7 26 250 10980 245 33 29.9 13.9 | 234 28 22.5 16.1 27 200 12480 255 32 30.9 8.3 | 246 26 23.5 10.5 28 199 12497 255 37 35.7 9.6 | 247 31 28.3 11.8 29 164 13716 270 31 31.0 -0.0 | 265 24 23.6 2.2 30 150 14290 275 21 20.9 -1.8 | 268 14 13.5 0.4 31 149 14326 265 25 24.9 2.2 | 256 18 17.5 4.4 32 134 14935 290 16 15.0 -5.5 | 293 8 7.6 -3.3 33 128 15240 270 16 16.0 -0.0 | 256 9 8.6 2.2 34 104 16459 315 14 9.9 -9.9 | 342 8 2.5 -7.7 35 100 16680 265 1 1.0 0.1 | 110 7 -6.4 2.3 36 99 16764 330 7 3.5 -6.1 | 45 5 -3.9 -3.9 37 91 17220 280 11 10.8 -1.9 | 265 3 3.4 0.3 38 70 18730 45 5 -3.5 -3.5 | 83 11 -10.9 -1.3 39 50 20710 0 1 -0.0 -1.0 | 99 7 -7.4 1.2 40 30 23890 115 12 -10.9 5.1 | 112 20 -18.3 7.3 41 20 26500 135 8 -5.7 5.7 | 121 15 -13.1 7.9 42 10 31010 225 4 2.8 2.8 | 138 7 -4.6 5.0 Wind Parameters Mean winds (0-6000m): 256.6 at 10.3 knts Storm direction: 286.6 at 7.7 knts Shear (0-3000m) pos: 0.1 neg: 1.7 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 51.0 deg Storm rel helicity (0-3000m) pos: 22.0 neg: -9.1 tot: 12.8 m^2/s^2 ave: 4.3 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 1.0 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 144.23 Bulk Shear: 9.41 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 ------------------------------------------------------------------------------- 500 276 2 110 6| 0.0 2.2 2.2| 1.6 -1.9 -0.3 -0.5 0.02| 4.4 0.1 1000 309 2 98 6| 1.6 1.1 2.7| 3.6 -5.8 -2.3 -2.3 -0.16| 4.8 -0.8 1500 313 2 97 6| 1.1 2.0 3.1| 6.7 -6.1 0.6 0.4 0.05| 4.7 0.2 2000 280 3 110 5| 0.8 2.1 2.9| 10.7 -6.1 4.6 2.3 0.19| 4.7 0.9 2500 232 3 133 6| 0.6 2.0 2.6| 12.5 -9.1 3.4 1.3 0.13| 4.8 0.6 3000 210 4 139 8| 0.1 1.7 1.8| 22.0 -9.1 12.8 4.3 0.22| 4.5 1.0 4000 211 5 141 8| 0.1 0.9 1.0| 22.0 -55.0 -33.0 -8.3 -0.24| 6.3 -1.6 5000 251 7 168 5| 0.1 2.4 2.5| 31.1 -64.8 -33.8 -6.8 -0.23| 7.6 -1.7 6000 257 10 210 5| 0.0 2.3 2.3| 31.1 -84.1 -53.0 -8.8 -0.25| 7.2 -1.8 Wrote GIF file: /home/apache/climate/data/raob//VEGT/skewt/VEGT.skewt.20251012.11.gif