UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102211.upa.cvt Date: 1100Z 22 OCT 25 Searching for VEGT... Searching the city database file for: VEGT ... Date:1100Z 22 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 1003 54 30.8 23.8 66 7.0 25.6 0 0 303.7 307.2 298.7 359.7 18.82 1 1000 81 30.4 22.4 62 8.0 24.5 95 1 303.5 306.7 297.7 355.0 17.30 2 925 775 24.8 21.1 80 3.7 22.1 90 5 304.7 307.9 298.0 356.2 17.28 3 850 1514 21.4 4.4 33 17.0 11.5 80 3 308.6 309.7 291.0 327.6 6.17 4 700 3163 10.4 5.7 73 4.7 7.6 215 9 314.0 315.6 294.3 339.7 8.24 5 500 5880 -4.3 -50.3 1 46.0 -12.2 230 12 327.8 327.8 291.2 328.1 0.08 6 400 7600 -17.3 -28.3 38 11.0 -20.0 285 19 332.5 332.7 293.3 335.9 0.93 7 300 9710 -30.1 -50.1 12 20.0 -32.0 275 47 343.0 343.0 295.1 343.5 0.13 8 250 10970 -39.9 -60.9 9 21.0 -40.9 280 49 346.7 346.8 296.0 346.9 0.04 9 200 12460 -51.3 -75.3 4 24.0 -51.7 280 50 351.5 351.5 297.0 351.6 0.01 10 150 14260 -65.5 -83.5 6 18.0 -65.6 270 47 357.2 357.2 298.1 357.3 0.00 11 100 16660 -76.7 -88.7 13 12.0 -76.7 260 27 379.5 379.5 302.2 379.5 0.00 12 90 17262 -80.5 -90.5 17 10.0 -80.5 255 25 383.6 383.6 302.8 383.6 0.00 13 82 17795 -76.3 -89.3 11 13.0 -76.3 240 19 402.5 402.5 305.5 402.5 0.00 14 75 18310 -77.1 -88.1 16 11.0 -77.1 226 13 411.2 411.2 306.7 411.3 0.00 15 71 18627 -74.7 -87.7 12 13.0 -74.7 217 9 422.9 422.9 308.0 422.9 0.00 16 70 18710 -72.5 -87.5 9 15.0 -72.6 215 8 429.3 429.3 308.7 429.3 0.00 17 67 18969 -68.9 -86.9 6 18.0 -69.0 237 8 442.5 442.5 310.1 442.5 0.00 18 61 19527 -68.9 -88.9 4 20.0 -69.1 285 8 454.5 454.5 311.3 454.5 0.00 19 50 20730 -62.9 -93.9 1 31.0 -63.3 25 9 495.3 495.3 314.6 495.3 0.00 20 49 20855 -62.5 -94.5 1 32.0 -62.9 31 9 499.1 499.1 314.9 499.1 0.00 21 46 21243 -63.7 -96.7 0 33.0 -64.1 49 9 505.3 505.3 315.3 505.3 0.00 22 38 22428 -59.1 -93.1 0 34.0 -59.9 106 11 545.4 545.4 317.8 545.4 0.00 23 33 23311 -59.5 -93.5 0 34.0 -60.4 147 11 566.8 566.8 319.0 566.8 0.00 24 30 23910 -57.9 -91.9 1 34.0 -59.1 175 12 586.8 586.8 320.0 586.8 0.00 25 23 25597 -55.5 -90.5 1 35.0 -57.4 129 6 640.2 640.2 322.3 640.2 0.00 26 20 26500 -49.9 -85.9 1 36.0 -53.4 105 3 683.4 683.4 323.9 683.5 0.01 27 19 26835 -49.5 -85.5 1 36.0 -53.3 118 4 694.8 694.8 324.3 694.9 0.01 28 16 27968 -46.5 -83.5 1 37.0 -51.8 161 5 739.6 739.6 325.7 739.8 0.02 29 12 29866 -49.1 -86.1 1 37.0 -54.4 234 8 793.8 793.8 327.1 793.9 0.02 30 10 31070 -45.9 -82.9 1 37.0 -53.2 280 10 848.2 848.2 328.4 848.6 0.04 31 9.3 31554 -44.9 -82.9 1 38.0 -52.9 869.8 869.8 328.8 870.2 0.04 TRP 90 17262 -80.5 -90.5 17 10.0 -80.5 255 25 383.6 383.6 302.8 383.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5799.00 m Freezing level: 558.50 mb = 5085.23 m = 16683.63 ft Wetbulb zero: 623.24 mb = 4100.87 m = 13454.14 ft Precipitable water: 1.68 inches Sfc-500 mean rel hum: 47.68 % Est. max temperature: 35.52 C = 95.93 F Sfc-Lift cond lev (LCL): 906.85 mb = 948.20 m = 3110.86 ft T: 24.00 C 700-500 lapse rate: 5.41 C/km ThetaE index: 28.69 C Layer 850.0- 700.0 mb Conv cond level (CCL): 807.96 mb = 1944.82 m = 6380.55 ft Mean mixing ratio: 16.82 g/kg Conv temperature: 37.13 C = 98.84 F Cap Strength: 2.74 C Lifted Index: -2.91 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.16 C Lifted Index @700 mb: -1.40 C Showalter Index: 8.10 C Risk: None Total Totals Index: 34.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 8.70 C K Index: 25.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 70.80 Risk: None Energy Index: 0.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1355.99 J/kg Max Up Vert Vel: 52.08 m/s Conv Inhibition (B-): 92.70 J/kg Cap Strength: 2.74 C Lift Cond Lev (LCL): 875.49 mb = 1255.73 m = 4119.79 ft Lev Free Conv (LFC): 750.49 mb = 2571.44 m = 8436.37 ft Equ Level (EL): 170.49 mb = 13458.71 m = 44155.33 ft B at Equ Level: 1349.77 J/kg Max Parcel Lev (MPL): 90.49 mb = 17230.96 m = 56531.33 ft Wind level data Storm motion: 245 at 5 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 1003 54 0 0 -0.0 -0.0 | 65 5 -4.7 -2.2 1 1000 81 95 1 -1.0 0.1 | 70 6 -5.7 -2.1 2 975 305 50 8 -6.1 -5.1 | 56 13 -10.8 -7.3 3 942 610 60 7 -6.1 -3.5 | 62 12 -10.7 -5.7 4 925 775 90 5 -5.0 0.0 | 77 10 -9.7 -2.2 5 910 914 125 4 -3.3 2.3 | 91 8 -8.0 0.1 6 879 1219 140 2 -1.3 1.5 | 84 6 -6.0 -0.6 7 850 1514 80 3 -3.0 -0.5 | 71 8 -7.6 -2.7 8 849 1524 80 3 -3.0 -0.5 | 71 8 -7.6 -2.7 9 790 2134 180 9 0.0 9.0 | 146 8 -4.7 6.8 10 762 2438 215 12 6.9 9.8 | 196 8 2.2 7.7 11 735 2743 215 12 6.9 9.8 | 196 8 2.2 7.7 12 710 3048 245 5 4.5 2.1 | 74 0 -0.1 -0.0 13 700 3163 215 9 5.2 7.4 | 185 5 0.5 5.2 14 684 3353 225 7 4.9 4.9 | 186 3 0.3 2.8 15 658 3658 230 5 3.8 3.2 | 141 1 -0.8 1.1 16 634 3962 180 6 0.0 6.0 | 129 6 -4.7 3.8 17 588 4572 280 3 3.0 -0.5 | 33 3 -1.7 -2.7 18 566 4877 290 4 3.8 -1.4 | 15 4 -0.9 -3.5 19 525 5486 235 12 9.8 6.9 | 227 7 5.2 4.7 20 506 5791 245 13 11.8 5.5 | 245 8 7.1 3.3 21 500 5880 230 12 9.2 7.7 | 219 7 4.5 5.6 22 486 6096 230 9 6.9 5.8 | 211 4 2.2 3.6 23 467 6401 255 9 8.7 2.3 | 268 4 4.0 0.2 24 432 7010 250 16 15.0 5.5 | 252 11 10.4 3.3 25 415 7315 275 15 14.9 -1.3 | 289 11 10.3 -3.5 26 400 7600 285 19 18.4 -4.9 | 297 15 13.7 -7.1 27 367 8230 295 28 25.4 -11.8 | 304 25 20.7 -14.0 28 338 8839 285 33 31.9 -8.5 | 291 29 27.2 -10.7 29 300 9710 275 47 46.8 -4.1 | 278 43 42.1 -6.3 30 285 10058 270 46 46.0 -0.0 | 273 41 41.3 -2.2 31 273 10363 270 49 49.0 -0.0 | 273 44 44.3 -2.2 32 250 10970 280 49 48.3 -8.5 | 284 45 43.6 -10.7 33 250 10973 275 48 47.8 -4.2 | 278 44 43.1 -6.3 34 228 11582 285 50 48.3 -12.9 | 289 46 43.6 -15.1 35 218 11887 285 50 48.3 -12.9 | 289 46 43.6 -15.1 36 208 12192 285 47 45.4 -12.2 | 289 43 40.7 -14.3 37 200 12460 280 50 49.2 -8.7 | 284 46 44.6 -10.8 38 199 12497 280 50 49.2 -8.7 | 284 46 44.6 -10.8 39 189 12802 280 48 47.3 -8.3 | 284 44 42.6 -10.5 40 172 13411 270 48 48.0 -0.0 | 273 43 43.3 -2.2 41 164 13716 265 49 48.8 4.3 | 267 44 44.1 2.1 42 150 14260 270 47 47.0 -0.0 | 273 42 42.3 -2.2 43 141 14630 270 46 46.0 -0.0 | 273 41 41.3 -2.2 44 134 14935 265 55 54.8 4.8 | 267 50 50.1 2.6 45 121 15545 265 41 40.8 3.6 | 268 36 36.2 1.4 46 115 15850 265 29 28.9 2.5 | 269 24 24.2 0.4 47 109 16154 280 21 20.7 -3.6 | 290 17 16.0 -5.8 48 103 16459 275 24 23.9 -2.1 | 282 20 19.2 -4.2 49 100 16660 260 27 26.6 4.7 | 263 22 21.9 2.5 50 98 16764 270 30 30.0 -0.0 | 275 25 25.3 -2.2 51 90 17262 255 25 24.1 6.5 | 258 20 19.5 4.3 52 70 18710 215 8 4.6 6.6 | 179 4 -0.1 4.4 53 50 20730 25 9 -3.8 -8.2 | 39 13 -8.5 -10.3 54 30 23910 175 12 -1.0 12.0 | 150 11 -5.7 9.8 55 20 26500 105 3 -2.9 0.8 | 80 8 -7.6 -1.4 56 10 31070 280 10 9.8 -1.7 | 307 6 5.2 -3.9 Wind Parameters Mean winds (0-6000m): 215.3 at 6.9 knts Storm direction: 245.3 at 5.2 knts Shear (0-3000m) pos: 1.3 neg: 0.4 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 108.5 deg Storm rel helicity (0-3000m) pos: 62.7 neg: -11.7 tot: 50.9 m^2/s^2 ave: 17.0 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 3.6 10^-3/s Energy-Hel index: 0.35 Bulk Rich Number: 65.39 Bulk Shear: 20.74 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 54 6 59 11| 7.4 0.0 7.4| 4.2 -7.6 -3.4 -6.8 -0.11| 10.0 -1.1 1000 70 5 67 11| 1.6 0.0 1.6| 18.5 -8.0 10.6 10.6 0.23| 9.0 2.1 1500 77 4 71 10| 1.1 0.9 1.9| 18.5 -11.6 6.9 4.6 0.10| 7.2 0.7 2000 97 5 80 10| 2.7 0.7 3.3| 41.0 -11.6 29.4 14.7 0.37| 7.9 2.9 2500 141 6 106 9| 3.0 0.5 3.5| 60.5 -11.6 48.9 19.5 0.52| 8.2 4.2 3000 172 7 128 7| 1.3 0.4 1.7| 62.7 -11.7 50.9 17.0 0.44| 8.2 3.6 4000 189 7 140 6| 0.9 0.5 1.5| 63.3 -13.7 49.6 12.4 0.31| 8.1 2.5 5000 199 6 143 4| 0.8 0.1 0.9| 63.4 -17.8 45.6 9.1 0.18| 7.6 1.4 6000 215 7 168 4| 0.6 0.6 1.2| 66.3 -32.0 34.3 5.7 0.05| 7.6 0.4 Wrote GIF file: /home/apache/climate/data/raob//VEGT/skewt/VEGT.skewt.20251022.11.gif