UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025123100.upa.cvt Date: 0000Z 31 DEC 25 Searching for VEGT... Searching the city database file for: VEGT ... Date:0000Z 31 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 1008 54 15.8 15.1 96 0.7 15.4 0 0 288.3 290.2 288.2 318.3 10.76 1 1000 119 15.0 14.6 97 0.4 14.8 315 1 288.1 290.0 287.9 317.5 10.50 2 925 780 12.0 11.1 94 0.9 11.4 80 7 291.6 293.2 287.8 317.2 9.00 3 884 1157 9.8 9.8 100 0.0 9.8 106 8 293.1 294.6 288.0 317.8 8.63 4 850 1481 8.0 6.9 93 1.1 7.4 85 12 294.5 295.8 287.3 315.8 7.36 5 813 1849 6.2 2.7 78 3.5 4.4 70 15 296.4 297.4 286.5 313.2 5.72 6 810 1880 6.6 0.6 65 6.0 3.6 71 15 297.1 298.0 285.9 311.7 4.93 7 805 1931 6.4 3.0 79 3.4 4.6 72 15 297.4 298.5 287.0 314.8 5.90 8 779 2202 6.8 -0.2 61 7.0 3.3 79 14 300.7 301.6 287.2 315.2 4.84 9 700 3077 2.2 -4.8 60 7.0 -1.0 80 9 304.9 305.6 287.6 316.7 3.82 10 692 3170 1.6 -6.4 55 8.0 -1.9 80 7 305.3 305.9 287.4 315.9 3.42 11 678 3335 3.4 -10.6 35 14.0 -2.3 80 4 309.1 309.5 287.8 317.1 2.51 12 663 3516 3.4 -18.6 18 22.0 -4.1 55 9 311.0 311.3 287.2 315.4 1.33 13 621 4042 0.0 -21.0 19 21.0 -6.7 30 6 313.0 313.2 287.7 316.9 1.15 14 500 5730 -14.5 -29.5 27 15.0 -17.7 290 21 315.4 315.5 288.0 317.7 0.66 15 454 6451 -21.1 -34.1 30 13.0 -23.2 285 33 315.9 316.0 287.9 317.6 0.47 16 416 7088 -26.5 -42.5 21 16.0 -28.3 289 38 317.0 317.0 288.0 317.8 0.22 17 400 7370 -28.3 -47.3 14 19.0 -30.0 290 40 318.2 318.2 288.3 318.7 0.13 18 395 7460 -28.9 -47.9 14 19.0 -30.6 290 41 318.6 318.6 288.4 319.1 0.13 19 359 8142 -30.1 -72.1 1 42.0 -32.0 288 63 325.8 325.8 290.5 325.8 0.01 20 329 8760 -32.9 -73.9 1 41.0 -34.6 290 78 330.2 330.2 291.7 330.2 0.01 21 305 9294 -32.7 -73.7 1 41.0 -34.5 291 89 337.7 337.7 293.7 337.7 0.01 22 300 9410 -33.3 -74.3 1 41.0 -35.0 295 94 338.4 338.4 293.9 338.5 0.01 23 259 10435 -35.5 -75.5 1 40.0 -37.1 291 123 349.7 349.7 296.5 349.8 0.01 24 250 10680 -36.7 -76.7 1 40.0 -38.2 295 131 351.5 351.5 297.0 351.5 0.00 25 223 11463 -42.9 -81.4 1 38.5 -43.9 300 133 353.6 353.6 297.4 353.6 0.00 26 200 12190 -48.9 -85.9 1 37.0 -49.4 300 131 355.3 355.3 297.8 355.3 0.00 27 150 14040 -62.7 -90.7 1 28.0 -62.9 295 106 362.1 362.1 299.1 362.1 0.00 28 112 15790 -74.5 -91.5 6 17.0 -74.5 285 103 371.5 371.5 300.8 371.5 0.00 29 100 16450 -74.3 -91.3 6 17.0 -74.3 290 79 384.2 384.2 302.9 384.2 0.00 30 98 16569 -71.1 -91.1 4 20.0 -71.2 292 76 392.6 392.6 304.2 392.6 0.00 31 77 17978 -75.9 -92.9 5 17.0 -75.9 312 46 410.7 410.7 306.6 410.7 0.00 32 70 18530 -75.1 -92.1 5 17.0 -75.2 320 34 423.7 423.7 308.2 423.7 0.00 33 64 19052 -75.9 -91.9 6 16.0 -76.0 337 30 433.0 433.0 309.1 433.0 0.00 34 60 19433 -69.1 -90.1 3 21.0 -69.2 350 28 456.2 456.2 311.4 456.2 0.00 35 52 20286 -71.9 -97.9 1 26.0 -72.0 17 22 468.8 468.8 312.5 468.8 0.00 36 50 20520 -68.3 -98.3 1 30.0 -68.5 25 20 482.5 482.5 313.7 482.5 0.00 37 45 21156 -64.1 -97.1 0 33.0 -64.5 26 18 507.5 507.5 315.5 507.5 0.00 38 36 22533 -59.3 -93.3 0 34.0 -60.2 28 12 553.4 553.4 318.3 553.4 0.00 39 30 23670 -59.7 -93.7 0 34.0 -60.7 30 8 581.9 581.9 319.8 581.9 0.00 40 22 25624 -57.3 -91.3 1 34.0 -58.9 95 4 643.0 643.0 322.4 643.0 0.00 41 20 26230 -55.3 -90.3 1 35.0 -57.5 115 3 666.9 666.9 323.3 666.9 0.01 42 16 27670 -50.5 -86.5 1 36.0 -54.4 726.5 726.5 325.3 726.6 0.01 TRP 112 15790 -74.5 -91.5 6 17.0 -74.5 285 103 371.5 371.5 300.8 371.5 0.00 WND 223 11463 -42.9 -81.4 1 38.5 -43.9 300 133 353.6 353.6 297.4 353.6 0.00 Sounding variables and indices 1000-500 mb thick: 5611.00 m Freezing level: 621.00 mb = 4042.46 m = 13262.49 ft Wetbulb zero: 718.03 mb = 2868.77 m = 9411.87 ft Precipitable water: 1.00 inches Sfc-500 mean rel hum: 54.23 % Est. max temperature: 21.71 C = 71.08 F Sfc-Lift cond lev (LCL): 997.75 mb = 138.07 m = 452.99 ft T: 14.91 C 700-500 lapse rate: 6.29 C/km ThetaE index: 6.07 C Layer 850.0- 805.0 mb Conv cond level (CCL): 932.03 mb = 715.79 m = 2348.38 ft Mean mixing ratio: 9.67 g/kg Conv temperature: 18.76 C = 65.76 F Cap Strength: 6.66 C Lifted Index: 3.35 C Risk: None Lifted Index @300 mb: 15.31 C Lifted Index @700 mb: 2.88 C Showalter Index: 4.29 C Risk: None Total Totals Index: 43.90 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 21.40 C K Index: 22.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 127.80 Risk: None Energy Index: 0.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.18 J/kg Max Up Vert Vel: 5.69 m/s Conv Inhibition (B-): 43220.17 J/kg Cap Strength: 6.63 C Lift Cond Lev (LCL): 948.08 mb = 571.06 m = 1873.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 46 at 9 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 1008 54 0 0 -0.0 -0.0 | 226 9 6.3 6.1 1 1000 119 315 1 0.7 -0.7 | 232 9 7.0 5.4 2 978 305 220 2 1.3 1.5 | 225 11 7.6 7.6 3 944 610 85 3 -3.0 -0.3 | 209 7 3.3 5.8 4 925 780 80 7 -6.9 -1.2 | 173 5 -0.6 4.9 5 877 1219 110 8 -7.5 2.7 | 172 9 -1.2 8.8 6 850 1481 85 12 -12.0 -1.0 | 131 8 -5.7 5.0 7 815 1829 70 15 -14.1 -5.1 | 97 8 -7.8 0.9 8 757 2438 85 13 -13.0 -1.1 | 126 8 -6.7 4.9 9 702 3048 75 12 -11.6 -3.1 | 119 6 -5.3 3.0 10 700 3077 80 9 -8.9 -1.6 | 150 5 -2.6 4.5 11 676 3353 80 4 -3.9 -0.7 | 203 6 2.3 5.4 12 650 3658 30 14 -7.0 -12.1 | 7 6 -0.7 -6.1 13 626 3962 35 6 -3.4 -4.9 | 248 3 2.8 1.2 14 602 4267 10 8 -1.4 -7.9 | 290 5 4.9 -1.8 15 579 4572 325 13 7.5 -10.6 | 288 14 13.7 -4.6 16 500 5730 290 21 19.7 -7.2 | 272 26 26.0 -1.1 17 476 6096 285 26 25.1 -6.7 | 271 31 31.4 -0.7 18 456 6401 285 33 31.9 -8.5 | 274 38 38.1 -2.5 19 400 7370 290 40 37.6 -13.7 | 280 45 43.9 -7.6 20 386 7620 290 42 39.5 -14.4 | 280 46 45.7 -8.3 21 370 7925 285 57 55.1 -14.8 | 278 62 61.3 -8.7 22 354 8230 290 66 62.0 -22.6 | 284 70 68.3 -16.5 23 325 8839 290 80 75.2 -27.4 | 285 84 81.4 -21.3 24 311 9144 285 83 80.2 -21.5 | 280 88 86.4 -15.4 25 300 9410 295 94 85.2 -39.7 | 290 97 91.5 -33.7 26 298 9449 290 93 87.4 -31.8 | 285 97 93.7 -25.7 27 286 9754 295 100 90.6 -42.3 | 290 103 96.9 -36.2 28 273 10058 300 122 105.7 -61.0 | 296 125 111.9 -54.9 29 262 10363 290 122 114.6 -41.7 | 286 126 120.9 -35.7 30 250 10668 295 127 115.1 -53.7 | 291 130 121.4 -47.6 31 250 10680 295 131 118.7 -55.4 | 292 134 125.0 -49.3 32 223 11463 300 133 115.2 -66.5 | 296 136 121.5 -60.4 33 200 12190 300 131 113.4 -65.5 | 296 134 119.7 -59.4 34 191 12497 300 131 113.4 -65.5 | 296 134 119.7 -59.4 35 182 12802 300 118 102.2 -59.0 | 296 121 108.5 -52.9 36 150 14021 295 109 98.8 -46.1 | 291 112 105.1 -40.0 37 150 14040 295 106 96.1 -44.8 | 291 109 102.3 -38.7 38 136 14630 295 95 86.1 -40.1 | 290 98 92.4 -34.1 39 112 15790 285 103 99.5 -26.7 | 281 108 105.8 -20.6 40 105 16154 285 102 98.5 -26.4 | 281 107 104.8 -20.3 41 100 16450 290 79 74.2 -27.0 | 285 83 80.5 -21.0 42 70 18530 320 34 21.9 -26.0 | 305 34 28.1 -20.0 43 50 20520 25 20 -8.5 -18.1 | 10 12 -2.2 -12.1 44 30 23670 30 8 -4.0 -6.9 | 291 2 2.3 -0.9 45 20 26230 115 3 -2.7 1.3 | 206 8 3.6 7.3 Wind Parameters Mean winds (0-6000m): 15.9 at 11.6 knts Storm direction: 45.9 at 8.7 knts Shear (0-3000m) pos: 0.6 neg: 1.9 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): -101.1 deg Storm rel helicity (0-3000m) pos: 12.0 neg: -39.9 tot: -27.8 m^2/s^2 ave: -9.3 10^-3 m/s^2 rel: -0.40 Storm rel vorticity (0-3000m) horiz: 5.7 stream: -2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.68 Bulk Shear: 23.86 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 ------------------------------------------------------------------------------- 500 186 2 219 10| 2.9 0.0 2.9| 2.6 -11.9 -9.3 -18.6 -0.43| 8.2 -3.5 1000 92 4 201 7| 1.4 2.5 4.0| 2.6 -17.4 -14.8 -14.8 -0.47| 7.7 -3.6 1500 94 6 184 7| 1.0 3.5 4.5| 2.9 -31.3 -28.4 -18.9 -0.59| 7.8 -4.6 2000 84 8 163 6| 0.7 3.1 3.8| 5.8 -38.4 -32.5 -16.3 -0.56| 7.2 -4.0 2500 83 9 151 6| 0.7 2.5 3.2| 11.2 -38.7 -27.5 -11.0 -0.43| 6.3 -2.7 3000 82 10 146 6| 0.6 1.9 2.5| 12.0 -39.9 -27.8 -9.3 -0.40| 5.7 -2.3 4000 74 9 143 4| 0.4 1.2 1.6| 22.2 -49.0 -26.8 -6.7 -0.34| 8.1 -2.7 5000 55 10 106 2| 0.3 2.0 2.3| 25.1 -60.9 -35.9 -7.2 -0.27| 8.3 -2.3 6000 16 12 329 6| 0.3 2.4 2.7| 25.1 -91.9 -66.8 -11.1 -0.29| 8.0 -2.3 Wrote GIF file: /home/apache/climate/data/raob//VEGT/skewt/VEGT.skewt.20251231.00.gif