UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120900.upa.cvt Date: 0000Z 9 DEC 25 Searching for VEGT... Searching the city database file for: VEGT ... Date:0000Z 9 DEC 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 1010 54 14.4 13.5 94 0.9 13.8 0 0 286.7 288.4 286.6 313.6 9.67 1 1007 78 15.8 15.0 95 0.8 15.3 19 1 288.4 290.3 288.2 318.3 10.70 2 1000 133 16.8 14.9 89 1.9 15.6 65 3 290.0 291.8 288.8 320.1 10.71 3 989 227 17.2 14.4 84 2.8 15.4 76 3 291.3 293.1 289.0 320.9 10.48 4 932 735 17.6 8.6 56 9.0 12.3 94 12 296.7 298.0 288.3 318.6 7.54 5 925 799 17.2 9.2 59 8.0 12.4 95 13 296.9 298.3 288.7 320.0 7.91 6 864 1382 13.8 -1.2 35 15.0 6.3 87 14 299.2 299.9 285.8 311.4 4.05 7 852 1501 12.6 5.6 62 7.0 8.6 85 14 299.1 300.4 288.4 319.0 6.70 8 850 1521 12.4 6.4 67 6.0 9.0 85 14 299.1 300.4 288.8 320.1 7.11 9 815 1873 10.0 2.0 57 8.0 5.8 93 12 300.2 301.2 287.6 316.4 5.43 10 810 1924 10.6 -3.4 37 14.0 3.9 90 11 301.4 302.0 286.2 312.6 3.67 11 795 2080 9.8 -4.2 37 14.0 3.2 83 8 302.1 302.8 286.4 312.9 3.52 12 791 2122 9.6 -5.4 34 15.0 2.8 81 7 302.4 303.0 286.1 312.3 3.23 13 783 2207 8.8 2.8 66 6.0 5.6 109 6 302.4 303.5 288.9 320.4 5.99 14 781 2228 9.4 -2.6 43 12.0 3.6 118 6 303.2 304.0 287.3 315.6 4.04 15 778 2260 9.6 -9.4 25 19.0 1.6 131 5 303.8 304.2 285.8 311.3 2.41 16 755 2509 9.0 -11.0 23 20.0 0.8 221 5 305.8 306.2 286.3 312.7 2.18 17 741 2665 8.4 -11.6 23 20.0 0.3 257 10 306.8 307.1 286.6 313.5 2.12 18 719 2915 9.4 -15.6 15 25.0 -0.2 275 21 310.5 310.8 287.3 315.7 1.58 19 700 3137 8.6 -20.4 11 29.0 -1.4 275 32 312.0 312.2 287.3 315.6 1.08 20 690 3256 8.2 -20.8 11 29.0 -1.8 272 31 312.8 313.1 287.6 316.4 1.06 21 606 4312 0.0 -22.0 17 22.0 -7.0 268 35 315.2 315.4 288.4 318.9 1.08 22 569 4813 -4.5 -24.5 19 20.0 -10.2 267 38 315.7 315.8 288.3 318.8 0.92 23 500 5820 -10.9 -37.9 9 27.0 -15.9 260 46 319.7 319.8 289.0 320.8 0.29 24 454 6551 -15.7 -42.7 8 27.0 -19.8 253 52 322.7 322.7 289.8 323.4 0.19 25 445 6702 -15.1 -44.1 6 29.0 -19.5 250 59 325.3 325.3 290.6 325.9 0.17 26 441 6770 -15.1 -42.1 8 27.0 -19.4 249 62 326.1 326.2 290.9 326.9 0.21 27 435 6873 -15.7 -25.7 42 10.0 -18.3 247 66 326.7 326.9 291.9 330.5 1.08 28 429 6977 -15.5 -26.5 38 11.0 -18.3 246 70 328.2 328.4 292.2 331.9 1.02 29 423 7083 -16.3 -23.3 55 7.0 -18.3 244 73 328.5 328.8 292.6 333.4 1.38 30 400 7500 -18.5 -27.5 45 9.0 -20.7 235 80 330.9 331.1 292.9 334.6 1.00 31 393 7631 -19.5 -29.5 41 10.0 -21.7 236 80 331.3 331.5 292.9 334.4 0.84 32 383 7822 -20.5 -43.5 11 23.0 -23.8 237 79 332.4 332.5 292.6 333.3 0.21 33 363 8216 -23.3 -48.3 8 25.0 -26.2 238 79 333.8 333.9 292.9 334.4 0.13 34 351 8461 -24.7 -37.7 29 13.0 -26.8 240 78 335.2 335.3 293.5 336.8 0.42 35 300 9580 -34.1 -38.3 66 4.2 -34.6 245 89 337.3 337.4 294.1 339.1 0.47 36 298 9627 -34.5 -38.4 68 3.9 -35.0 245 89 337.4 337.5 294.1 339.2 0.47 37 271 10289 -40.3 -44.1 67 3.8 -40.6 244 83 338.3 338.3 294.1 339.4 0.28 38 260 10573 -41.9 -49.9 41 8.0 -42.4 245 86 339.9 340.0 294.4 340.6 0.15 39 250 10840 -43.9 -49.9 51 6.0 -44.3 240 95 340.8 340.8 294.7 341.4 0.16 40 249 10867 -43.9 -48.9 58 5.0 -44.2 240 95 341.2 341.2 294.8 341.9 0.18 41 208 12049 -53.3 -60.3 42 7.0 -53.5 236 102 344.5 344.5 295.4 344.7 0.05 42 200 12300 -55.7 -61.7 47 6.0 -55.8 235 104 344.6 344.6 295.4 344.8 0.05 43 193 12525 -57.3 -61.7 57 4.4 -57.4 237 105 345.5 345.5 295.7 345.7 0.05 44 189 12656 -58.3 -61.9 63 3.6 -58.4 239 105 346.0 346.0 295.8 346.2 0.05 45 185 12790 -58.8 -65.1 44 6.3 -58.9 240 106 347.3 347.3 296.1 347.5 0.03 46 184 12824 -58.9 -65.9 40 7.0 -59.0 240 106 347.7 347.7 296.1 347.8 0.03 47 164 13536 -62.9 -79.9 8 17.0 -63.0 245 101 352.6 352.6 297.2 352.6 0.00 48 150 14080 -65.7 -83.7 6 18.0 -65.8 245 89 356.9 356.9 298.1 356.9 0.00 49 100 16490 -74.1 -91.1 6 17.0 -74.2 245 55 384.6 384.6 303.0 384.6 0.00 50 95 16791 -72.9 -90.9 5 18.0 -72.9 246 52 392.6 392.6 304.2 392.6 0.00 51 78 17932 -78.9 -93.9 7 15.0 -78.9 250 40 402.9 402.9 305.6 402.9 0.00 52 70 18560 -71.5 -89.5 5 18.0 -71.6 270 30 431.4 431.4 309.0 431.4 0.00 53 65 18996 -72.1 -89.1 6 17.0 -72.2 282 26 439.4 439.4 309.8 439.4 0.00 54 59 19573 -66.5 -88.5 3 22.0 -66.7 298 21 464.3 464.3 312.1 464.3 0.00 55 52 20341 -63.9 -91.9 1 28.0 -64.3 319 15 487.4 487.4 314.0 487.4 0.00 56 50 20580 -64.9 -92.9 1 28.0 -65.2 325 13 490.5 490.5 314.2 490.6 0.00 57 45 21224 -65.1 -94.1 1 29.0 -65.4 359 12 505.1 505.1 315.3 505.1 0.00 58 42 21648 -61.9 -94.9 0 33.0 -62.4 21 11 523.1 523.1 316.5 523.1 0.00 59 38 22267 -63.1 -96.1 0 33.0 -63.6 54 10 535.2 535.2 317.2 535.2 0.00 60 30 23740 -58.3 -92.3 1 34.0 -59.4 130 7 585.7 585.7 319.9 585.7 0.00 61 24 25137 -59.9 -93.9 0 34.0 -61.0 64 18 619.7 619.7 321.5 619.7 0.00 62 23 25404 -56.9 -90.9 1 34.0 -58.5 51 20 636.1 636.1 322.2 636.1 0.00 63 20 26290 -56.1 -91.1 0 35.0 -58.1 10 27 664.5 664.5 323.2 664.5 0.00 64 14 28562 -54.5 -89.5 1 35.0 -57.5 329 30 741.2 741.2 325.7 741.3 0.01 65 13 29039 -51.5 -87.5 1 36.0 -55.6 320 31 767.5 767.5 326.4 767.6 0.01 66 10 30760 -46.3 -83.3 1 37.0 -53.4 290 33 846.7 846.7 328.3 847.1 0.04 67 8.7 31701 -38.5 -77.5 1 39.0 -50.3 911.4 911.5 329.7 912.7 0.11 68 7.7 32544 -36.7 -76.7 1 40.0 -50.1 951.0 951.1 330.4 952.7 0.15 TRP 78 17932 -78.9 -93.9 7 15.0 -78.9 250 40 402.9 402.9 305.6 402.9 0.00 WND 185 12790 -58.8 -65.1 44 6.3 -58.9 240 106 347.3 347.3 296.1 347.5 0.03 Sounding variables and indices 1000-500 mb thick: 5687.00 m Freezing level: 606.00 mb = 4312.26 m = 14147.66 ft Wetbulb zero: 728.28 mb = 2808.32 m = 9213.55 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 31.40 % Est. max temperature: 26.89 C = 80.39 F Sfc-Lift cond lev (LCL): 996.67 mb = 161.43 m = 529.61 ft T: 16.92 C 700-500 lapse rate: 7.27 C/km ThetaE index: 9.03 C Layer 781.0- 755.0 mb Conv cond level (CCL): 669.16 mb = 3505.43 m = 11500.63 ft Mean mixing ratio: 8.97 g/kg Conv temperature: 41.17 C = 106.11 F Cap Strength: 8.65 C Lifted Index: 5.72 C Risk: None Lifted Index @300 mb: 13.05 C Lifted Index @700 mb: 8.35 C Showalter Index: 5.43 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 17.30 C K Index: 0.70 Risk: None Sweat Index: 150.80 Risk: None Energy Index: 0.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.96 J/kg Max Up Vert Vel: 6.92 m/s Conv Inhibition (B-): 51639.91 J/kg Cap Strength: 8.58 C Lift Cond Lev (LCL): 882.60 mb = 1200.36 m = 3938.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 296 at 18 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 1010 54 0 0 -0.0 -0.0 | 116 18 -16.3 8.1 1 1000 133 65 3 -2.7 -1.3 | 110 20 -19.0 6.8 2 980 305 85 3 -3.0 -0.3 | 112 21 -19.3 7.8 3 925 799 95 13 -13.0 1.1 | 107 31 -29.3 9.2 4 850 1521 85 14 -13.9 -1.2 | 103 31 -30.3 6.8 5 850 1524 85 14 -13.9 -1.2 | 103 31 -30.3 6.8 6 819 1829 95 13 -13.0 1.1 | 107 31 -29.3 9.2 7 790 2134 80 7 -6.9 -1.2 | 106 24 -23.2 6.9 8 761 2438 205 3 1.3 2.7 | 126 19 -15.0 10.8 9 734 2743 275 13 13.0 -1.1 | 154 8 -3.4 6.9 10 700 3137 275 32 31.9 -2.8 | 251 16 15.6 5.3 11 681 3353 270 30 30.0 -0.0 | 239 16 13.7 8.1 12 502 5791 265 44 43.8 3.8 | 247 30 27.5 11.9 13 500 5820 260 46 45.3 8.0 | 241 33 29.0 16.1 14 463 6401 255 46 44.4 11.9 | 235 34 28.1 20.0 15 427 7010 245 72 65.3 30.4 | 232 62 48.9 38.5 16 400 7500 235 80 65.5 45.9 | 222 73 49.2 54.0 17 347 8534 240 78 67.5 39.0 | 227 70 51.2 47.1 18 319 9144 250 87 81.8 29.8 | 240 76 65.4 37.8 19 305 9449 250 90 84.6 30.8 | 240 79 68.3 38.8 20 300 9580 245 89 80.7 37.6 | 235 79 64.3 45.7 21 293 9754 245 88 79.8 37.2 | 234 78 63.4 45.3 22 280 10058 240 85 73.6 42.5 | 229 76 57.3 50.6 23 268 10363 245 82 74.3 34.7 | 234 72 58.0 42.7 24 256 10668 245 88 79.8 37.2 | 234 78 63.4 45.3 25 250 10840 240 95 82.3 47.5 | 230 86 66.0 55.6 26 200 12300 235 104 85.2 59.7 | 225 97 68.9 67.7 27 185 12790 240 106 91.8 53.0 | 231 97 75.5 61.1 28 167 13411 245 104 94.3 44.0 | 236 94 77.9 52.0 29 150 14080 245 89 80.7 37.6 | 235 79 64.3 45.7 30 144 14326 245 89 80.7 37.6 | 235 79 64.3 45.7 31 117 15545 250 64 60.1 21.9 | 236 53 43.8 30.0 32 100 16490 245 55 49.8 23.2 | 227 46 33.5 31.3 33 78 17932 250 40 37.6 13.7 | 224 30 21.3 21.7 34 70 18560 270 30 30.0 -0.0 | 239 16 13.7 8.1 35 50 20580 325 13 7.5 -10.6 | 74 9 -8.9 -2.6 36 30 23740 130 7 -5.4 4.5 | 120 25 -21.7 12.6 37 20 26290 10 27 -4.7 -26.6 | 49 28 -21.0 -18.5 38 10 30760 290 33 31.0 -11.3 | 282 15 14.7 -3.2 Wind Parameters Mean winds (0-6000m): 266.3 at 24.3 knts Storm direction: 296.3 at 18.2 knts Shear (0-3000m) pos: 4.0 neg: 0.9 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 127.8 deg Storm rel helicity (0-3000m) pos: 126.9 neg: -44.0 tot: 83.0 m^2/s^2 ave: 27.7 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 11.0 stream: 4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.23 Bulk Shear: 105.53 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 84 4 111 22| 8.3 0.0 8.3| 2.6 -18.2 -15.6 -31.2 -0.33| 9.0 -2.9 1000 92 8 109 26| 6.9 0.0 6.9| 2.6 -28.3 -25.7 -25.7 -0.28| 7.5 -2.1 1500 90 10 107 27| 4.6 0.5 5.1| 2.7 -39.9 -37.2 -24.8 -0.35| 5.5 -1.9 2000 90 10 107 28| 3.4 1.3 4.7| 20.0 -44.0 -24.0 -12.0 -0.17| 5.9 -1.0 2500 92 9 108 27| 1.1 1.0 2.2| 87.9 -44.0 43.9 17.5 0.20| 8.0 1.6 3000 90 11 107 28| 4.0 0.9 4.8|126.9 -44.0 83.0 27.7 0.38| 11.0 4.2 4000 271 16 176 8| 3.0 1.4 4.4|138.5 -57.0 81.5 20.4 0.32| 9.6 3.1 5000 269 20 204 9| 2.4 1.8 4.1|144.4 -57.0 87.4 17.5 0.31| 8.3 2.6 6000 266 24 219 12| 2.0 2.1 4.1|147.0 -95.7 51.4 8.6 0.23| 7.8 1.8 Wrote GIF file: /home/apache/climate/data/raob//VEGT/skewt/VEGT.skewt.20251209.00.gif