UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101911.upa.cvt Date: 1100Z 19 OCT 25 Searching for VEGT... Searching the city database file for: VEGT ... Date:1100Z 19 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 30.4 23.4 66 7.0 25.2 0 0 303.4 306.8 298.3 358.0 18.38 1 1000 70 30.0 22.0 62 8.0 24.2 80 3 303.1 306.3 297.3 353.2 16.87 2 925 762 24.8 19.8 74 5.0 21.2 70 4 304.7 307.6 297.1 352.1 15.91 3 900 1001 22.8 19.6 82 3.2 20.5 125 5 305.0 308.0 297.3 353.3 16.16 4 880 1197 21.6 18.1 80 3.5 19.1 183 6 305.7 308.5 296.8 350.7 15.02 5 850 1497 20.8 7.8 43 13.0 12.9 235 8 307.9 309.4 292.2 331.8 7.83 6 843 1569 20.6 3.6 33 17.0 10.9 240 8 308.5 309.6 290.7 326.6 5.88 7 737 2716 12.0 -3.0 35 15.0 4.4 251 4 311.2 311.9 290.0 324.3 4.16 8 702 3123 8.8 2.8 66 6.0 5.4 219 13 312.0 313.2 292.4 332.8 6.68 9 700 3147 8.8 1.8 61 7.0 4.9 220 13 312.2 313.4 292.2 331.7 6.24 10 689 3277 9.4 -8.6 27 18.0 1.3 226 10 314.3 314.9 289.9 323.7 2.90 11 627 4050 5.6 -32.4 4 38.0 -4.7 341 9 318.6 318.6 288.8 320.0 0.40 12 567 4861 0.0 -46.0 2 46.0 -8.9 261 14 321.3 321.3 289.3 321.7 0.11 13 529 5410 -4.1 -49.1 2 45.0 -11.8 257 17 322.8 322.8 289.7 323.1 0.08 14 500 5850 -7.9 -26.9 20 19.0 -13.0 255 21 323.4 323.6 290.7 326.4 0.84 15 492 5975 -9.1 -26.1 24 17.0 -13.7 257 22 323.4 323.6 290.7 326.7 0.92 16 461 6477 -10.1 -43.1 5 33.0 -16.0 264 28 328.3 328.3 291.4 329.0 0.18 17 423 7136 -12.9 -58.9 1 46.0 -18.4 254 36 332.9 332.9 292.5 333.0 0.03 18 400 7560 -15.7 -60.7 1 45.0 -20.6 250 38 334.6 334.6 293.0 334.7 0.03 19 382 7907 -17.7 -56.7 2 39.0 -22.1 250 40 336.4 336.4 293.4 336.6 0.05 20 319 9231 -28.7 -42.7 25 14.0 -30.4 250 49 338.9 339.0 294.3 340.0 0.28 21 305 9552 -30.7 -50.7 12 20.0 -32.5 248 53 340.5 340.5 294.6 341.0 0.12 22 300 9670 -31.7 -47.7 19 16.0 -33.3 245 55 340.7 340.7 294.7 341.4 0.17 23 289 9932 -34.1 -47.1 26 13.0 -35.3 246 56 340.9 341.0 294.7 341.7 0.19 24 273 10328 -36.7 -62.7 5 26.0 -38.0 248 57 342.8 342.8 295.0 342.9 0.03 25 250 10930 -41.1 -69.1 3 28.0 -42.1 250 58 345.0 345.0 295.5 345.0 0.01 26 240 11208 -43.2 -69.7 4 26.5 -44.0 250 59 345.9 345.9 295.7 345.9 0.01 27 200 12420 -52.5 -72.5 7 20.0 -52.8 250 54 349.6 349.6 296.5 349.7 0.01 28 153 14099 -64.1 -82.1 7 18.0 -64.2 256 43 357.6 357.6 298.2 357.6 0.00 29 150 14220 -64.7 -82.7 7 18.0 -64.8 250 42 358.6 358.6 298.4 358.6 0.00 30 100 16610 -77.9 -88.9 15 11.0 -77.9 255 33 377.2 377.2 301.8 377.2 0.00 31 98 16725 -78.3 -88.3 18 10.0 -78.3 260 31 378.6 378.6 302.0 378.6 0.00 32 83 17677 -76.9 -87.9 16 11.0 -76.9 267 22 399.9 399.9 305.2 399.9 0.00 33 78 18037 -73.5 -87.5 10 14.0 -73.6 274 19 414.1 414.1 307.0 414.1 0.00 34 70 18670 -73.1 -88.1 8 15.0 -73.2 285 13 428.0 428.0 308.6 428.0 0.00 35 67 18928 -73.5 -88.5 8 15.0 -73.6 279 13 432.5 432.5 309.1 432.5 0.00 36 64 19200 -68.7 -88.7 4 20.0 -68.8 273 12 448.8 448.8 310.7 448.8 0.00 37 55 20112 -68.3 -92.3 2 24.0 -68.5 253 11 469.6 469.6 312.6 469.6 0.00 38 50 20690 -65.7 -92.7 1 27.0 -66.0 240 10 488.7 488.7 314.1 488.7 0.00 39 49 20813 -65.9 -92.9 1 27.0 -66.2 233 10 491.0 491.0 314.3 491.0 0.00 40 48 20939 -62.5 -92.5 1 30.0 -63.0 226 10 502.0 502.0 315.1 502.0 0.00 41 36 22726 -59.5 -93.5 0 34.0 -60.3 127 8 552.8 552.8 318.2 552.8 0.00 42 34 23086 -56.5 -91.5 0 35.0 -57.7 108 8 569.8 569.8 319.2 569.9 0.00 43 30 23880 -56.5 -91.5 0 35.0 -57.9 65 7 590.6 590.6 320.2 590.6 0.00 44 25 25048 -54.1 -89.1 1 35.0 -56.1 45 9 629.1 629.1 321.9 629.2 0.01 45 23 25583 -55.7 -90.7 1 35.0 -57.6 36 10 639.6 639.6 322.3 639.6 0.00 46 21 26170 -50.9 -86.9 1 36.0 -54.0 25 11 670.9 670.9 323.4 671.0 0.01 47 20 26490 -49.3 -85.3 1 36.0 -53.0 20 12 685.3 685.3 324.0 685.4 0.01 48 16 27953 -49.9 -85.9 1 36.0 -54.0 340 12 728.5 728.5 325.3 728.6 0.02 49 12 29852 -46.1 -83.1 1 37.0 -52.6 288 13 804.4 804.4 327.4 804.7 0.03 50 10 31060 -48.3 -85.3 1 37.0 -54.5 255 13 839.3 839.3 328.1 839.5 0.03 51 8.6 32050 -49.9 -85.9 1 36.0 -55.9 870.0 870.0 328.8 870.3 0.03 TRP 98 16725 -78.3 -88.3 18 10.0 -78.3 260 31 378.6 378.6 302.0 378.6 0.00 WND 240 11208 -43.2 -69.7 4 26.5 -44.0 250 59 345.9 345.9 295.7 345.9 0.01 Sounding variables and indices 1000-500 mb thick: 5780.00 m Freezing level: 567.00 mb = 4860.70 m = 15946.98 ft Wetbulb zero: 676.03 mb = 3433.21 m = 11263.66 ft Precipitable water: 1.31 inches Sfc-500 mean rel hum: 32.00 % Est. max temperature: 34.81 C = 94.66 F Sfc-Lift cond lev (LCL): 905.85 mb = 944.78 m = 3099.64 ft T: 23.27 C 700-500 lapse rate: 6.18 C/km ThetaE index: 29.02 C Layer 880.0- 702.0 mb Conv cond level (CCL): 810.91 mb = 1900.19 m = 6234.14 ft Mean mixing ratio: 16.33 g/kg Conv temperature: 36.29 C = 97.31 F Cap Strength: 2.47 C Lifted Index: -5.93 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.83 C Lifted Index @700 mb: -2.53 C Showalter Index: 2.48 C Risk: Showers probable Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.70 C Cross Totals Index: 15.70 C K Index: 29.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 130.60 Risk: None Energy Index: -0.92 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1396.16 J/kg Max Up Vert Vel: 52.84 m/s Conv Inhibition (B-): 72.46 J/kg Cap Strength: 2.48 C Lift Cond Lev (LCL): 872.31 mb = 1272.66 m = 4175.33 ft Lev Free Conv (LFC): 767.31 mb = 2372.20 m = 7782.70 ft Equ Level (EL): 177.31 mb = 13174.88 m = 43224.14 ft B at Equ Level: 1387.32 J/kg Max Parcel Lev (MPL): 97.31 mb = 16765.80 m = 55005.24 ft Wind level data Storm motion: 286 at 7 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 | 106 7 -6.7 2.0 1 1000 70 80 3 -3.0 -0.5 | 98 10 -9.7 1.4 2 925 762 70 4 -3.8 -1.4 | 93 10 -10.5 0.6 3 909 914 100 5 -4.9 0.9 | 104 12 -11.6 2.8 4 878 1219 190 6 1.0 5.9 | 144 10 -5.7 7.9 5 850 1497 235 8 6.6 4.6 | 179 7 -0.2 6.5 6 847 1524 235 8 6.6 4.6 | 179 7 -0.2 6.5 7 817 1829 270 10 10.0 -0.0 | 239 4 3.3 2.0 8 734 2743 250 4 3.8 1.4 | 138 4 -3.0 3.3 9 708 3048 215 12 6.9 9.8 | 181 12 0.2 11.8 10 700 3147 220 13 8.4 10.0 | 188 12 1.6 11.9 11 657 3658 245 2 1.8 0.8 | 120 6 -4.9 2.8 12 632 3962 350 9 1.6 -8.9 | 37 9 -5.2 -6.9 13 586 4572 270 9 9.0 -0.0 | 229 3 2.3 2.0 14 564 4877 260 15 14.8 2.6 | 240 9 8.1 4.6 15 504 5791 255 18 17.4 4.7 | 238 13 10.7 6.6 16 500 5850 255 21 20.3 5.4 | 241 15 13.6 7.4 17 465 6401 265 27 26.9 2.4 | 258 21 20.2 4.3 18 430 7010 255 36 34.8 9.3 | 248 30 28.1 11.3 19 400 7560 250 38 35.7 13.0 | 243 33 29.0 15.0 20 322 9144 250 48 45.1 16.4 | 244 43 38.4 18.4 21 309 9449 250 51 47.9 17.4 | 245 46 41.2 19.4 22 300 9670 245 55 49.8 23.2 | 240 50 43.1 25.2 23 250 10930 250 58 54.5 19.8 | 245 53 47.8 21.8 24 240 11208 250 59 55.4 20.2 | 246 54 48.7 22.1 25 200 12420 250 54 50.7 18.5 | 245 49 44.0 20.4 26 171 13411 255 50 48.3 12.9 | 250 44 41.6 14.9 27 155 14021 260 44 43.3 7.6 | 255 38 36.6 9.6 28 150 14220 250 42 39.5 14.4 | 244 37 32.8 16.3 29 120 15545 250 41 38.5 14.0 | 243 36 31.8 16.0 30 114 15850 265 32 31.9 2.8 | 259 26 25.2 4.7 31 108 16154 260 26 25.6 4.5 | 251 20 18.9 6.5 32 100 16610 255 33 31.9 8.5 | 247 27 25.2 10.5 33 98 16725 260 31 30.5 5.4 | 253 25 23.8 7.3 34 97 16764 250 30 28.2 10.3 | 240 25 21.5 12.2 35 70 18670 285 13 12.6 -3.4 | 284 6 5.8 -1.4 36 50 20690 240 10 8.7 5.0 | 196 7 1.9 7.0 37 30 23880 65 7 -6.3 -3.0 | 86 13 -13.1 -1.0 38 20 26490 20 12 -4.1 -11.3 | 49 14 -10.8 -9.3 39 10 31060 255 13 12.6 3.4 | 228 8 5.8 5.3 Wind Parameters Mean winds (0-6000m): 256.2 at 9.3 knts Storm direction: 286.2 at 7.0 knts Shear (0-3000m) pos: 1.5 neg: 1.6 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 75.0 deg Storm rel helicity (0-3000m) pos: 53.0 neg: -10.0 tot: 43.1 m^2/s^2 ave: 14.4 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 2.8 10^-3/s Energy-Hel index: 0.41 Bulk Rich Number: 66.38 Bulk Shear: 21.03 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 76 3 97 10| 3.8 0.0 3.8| 0.0 -4.1 -4.1 -8.1 -0.46| 3.9 -1.8 1000 85 4 99 11| 2.8 0.0 2.8| 17.8 -4.9 12.9 12.9 0.36| 5.4 1.9 1500 134 5 118 11| 2.8 0.0 2.8| 41.6 -4.9 36.7 24.5 0.62| 7.4 4.6 2000 220 6 156 7| 2.2 0.0 2.2| 47.3 -6.1 41.2 20.6 0.58| 7.3 4.3 2500 241 6 165 5| 1.8 0.7 2.5| 47.3 -9.1 38.2 15.3 0.41| 6.6 2.7 3000 239 6 165 5| 1.5 1.6 3.0| 53.0 -10.0 43.1 14.4 0.38| 7.2 2.8 4000 242 7 169 5| 2.3 1.2 3.5| 57.2 -26.9 30.3 7.6 0.07| 8.8 0.6 5000 256 7 188 4| 1.9 2.4 4.2| 57.8 -34.4 23.4 4.7 -0.04| 8.8 -0.3 6000 256 9 209 5| 1.7 2.1 3.8| 68.6 -35.4 33.2 5.5 -0.01| 8.1 -0.1 Wrote GIF file: /home/apache/climate/data/raob//VEGT/skewt/VEGT.skewt.20251019.11.gif