UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101611.upa.cvt Date: 1100Z 16 OCT 25 Searching for VEGT... Searching the city database file for: VEGT ... Date:1100Z 16 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 1001 54 31.6 24.6 67 7.0 26.3 0 0 304.7 308.3 299.5 363.9 19.81 1 1000 66 31.0 24.0 66 7.0 25.8 0 0 304.1 307.7 299.0 361.2 19.11 2 925 761 25.4 21.2 78 4.2 22.3 10 3 305.3 308.5 298.2 357.3 17.39 3 868 1319 20.8 19.6 93 1.2 19.9 197 3 306.1 309.2 298.0 356.4 16.77 4 850 1502 21.0 12.0 56 9.0 15.1 220 5 308.1 310.1 294.3 339.8 10.42 5 847 1533 21.0 11.0 53 10.0 14.6 220 5 308.5 310.3 293.9 338.2 9.78 6 790 2131 16.8 8.8 59 8.0 11.8 224 5 310.2 311.9 293.8 337.9 9.04 7 753 2537 13.8 4.8 55 9.0 8.5 286 4 311.2 312.6 292.6 333.4 7.18 8 735 2741 13.6 -5.4 26 19.0 4.3 266 7 313.1 313.8 290.0 324.3 3.48 9 700 3150 10.4 -7.6 27 18.0 2.0 290 6 314.0 314.6 289.9 323.9 3.08 10 672 3487 7.4 -12.6 23 20.0 -0.9 265 6 314.3 314.7 289.2 321.4 2.16 11 661 3622 6.4 -1.6 57 8.0 2.2 239 9 314.7 315.7 292.0 331.0 5.15 12 647 3798 6.0 -9.0 33 15.0 -0.7 164 8 316.2 316.7 290.5 325.9 2.99 13 627 4053 4.0 -9.0 38 13.0 -1.8 64 4 316.7 317.3 290.8 326.8 3.09 14 612 4249 3.0 -27.0 9 30.0 -5.8 48 5 317.8 317.9 288.8 320.2 0.68 15 572 4793 0.0 -34.0 6 34.0 -8.4 278 5 320.5 320.5 289.3 321.8 0.38 16 519 5566 -3.1 281 13 325.8 17 500 5860 -5.1 270 14 326.8 18 402 7542 -15.9 -58.9 1 43.0 -20.7 260 25 333.8 333.9 292.8 334.0 0.03 19 400 7580 -16.3 -60.3 1 44.0 -21.0 260 25 333.8 333.8 292.8 333.9 0.03 20 365 8263 -19.3 -64.3 1 45.0 -23.5 256 28 338.7 338.7 294.0 338.7 0.02 21 305 9572 -28.3 -68.3 1 40.0 -30.8 251 38 343.9 343.9 295.3 343.9 0.01 22 300 9690 -29.3 -70.3 1 41.0 -31.7 250 39 344.1 344.1 295.3 344.1 0.01 23 250 10970 -39.5 -65.5 5 26.0 -40.6 240 46 347.3 347.3 296.1 347.4 0.02 24 214 12010 -48.7 -69.7 7 21.0 -49.2 247 45 348.8 348.8 296.4 348.9 0.01 25 200 12450 -51.9 -73.9 5 22.0 -52.3 250 45 350.6 350.6 296.8 350.6 0.01 26 152 14170 -65.1 -80.1 11 15.0 -65.2 255 45 356.6 356.6 298.0 356.6 0.00 27 150 14250 -65.7 -80.7 11 15.0 -65.8 255 45 356.9 356.9 298.1 356.9 0.00 28 131 15060 -70.9 -83.9 13 13.0 -70.9 255 39 361.7 361.7 299.0 361.7 0.00 29 100 16640 -75.1 -87.1 14 12.0 -75.2 225 21 382.6 382.6 302.6 382.6 0.00 30 89 17312 -79.1 -89.1 18 10.0 -79.1 235 17 387.6 387.6 303.4 387.6 0.00 31 79 17994 -77.7 -87.7 18 10.0 -77.7 235 15 403.9 403.9 305.7 403.9 0.00 32 76 18218 -74.5 -87.5 12 13.0 -74.6 235 14 415.1 415.1 307.2 415.1 0.00 33 70 18700 -72.9 -86.9 10 14.0 -73.0 235 12 428.4 428.4 308.7 428.4 0.00 34 68 18870 -73.3 -87.3 10 14.0 -73.3 249 12 431.1 431.1 309.0 431.1 0.00 35 51 20607 -61.3 -92.3 1 31.0 -61.8 26 10 496.2 496.2 314.7 496.2 0.00 36 50 20730 -61.9 -93.9 1 32.0 -62.4 35 10 497.6 497.6 314.8 497.6 0.00 37 41 21971 -59.1 -93.1 0 34.0 -59.9 66 7 533.7 533.7 317.1 533.7 0.00 38 38 22453 -55.9 -90.9 0 35.0 -57.1 78 6 553.5 553.5 318.3 553.5 0.00 39 34 23161 -57.3 -91.3 1 34.0 -58.4 95 5 567.7 567.7 319.0 567.8 0.00 40 32 23547 -55.1 -90.1 1 35.0 -56.6 105 4 583.6 583.6 319.8 583.6 0.00 41 30 23960 -55.9 -90.9 0 35.0 -57.3 115 3 592.2 592.2 320.3 592.3 0.00 42 20 26540 -54.9 -89.9 1 35.0 -57.2 95 19 668.1 668.1 323.3 668.2 0.01 43 15 28397 -50.9 -86.9 1 36.0 -54.9 91 17 738.7 738.7 325.6 738.8 0.01 44 11 30420 -50.5 -86.5 1 36.0 -55.5 86 15 808.7 808.7 327.4 808.9 0.02 45 10 31040 -51.5 -87.5 1 36.0 -56.4 85 14 827.3 827.3 327.9 827.5 0.02 46 9.4 31443 -49.9 -85.9 1 36.0 -55.6 848.2 848.2 328.4 848.4 0.03 47 9.0 31729 -47.3 -84.3 1 37.0 -54.4 868.8 868.8 328.8 869.1 0.04 TRP 89 17312 -79.1 -89.1 18 10.0 -79.1 235 17 387.6 387.6 303.4 387.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5794.00 m Freezing level: 572.00 mb = 4792.92 m = 15724.62 ft Wetbulb zero: 680.38 mb = 3384.78 m = 11104.78 ft Precipitable water: 1.57 inches Sfc-500 mean rel hum: 47.50 % Est. max temperature: 34.97 C = 94.94 F Sfc-Lift cond lev (LCL): 905.23 mb = 950.69 m = 3119.03 ft T: 23.84 C 700-500 lapse rate: 5.72 C/km ThetaE index: 42.54 C Layer 1000.0- 661.0 mb Conv cond level (CCL): 834.75 mb = 1657.59 m = 5438.23 ft Mean mixing ratio: 18.01 g/kg Conv temperature: 35.75 C = 96.36 F Cap Strength: 1.35 C Lifted Index: -5.12 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.47 C Lifted Index @700 mb: -2.45 C Showalter Index: 1.79 C Risk: Showers probable Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: 17.10 C K Index: 20.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 168.00 Risk: None Energy Index: -2.25 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2209.82 J/kg Max Up Vert Vel: 66.48 m/s Conv Inhibition (B-): 28.90 J/kg Cap Strength: 1.22 C Lift Cond Lev (LCL): 882.66 mb = 1172.36 m = 3846.30 ft Lev Free Conv (LFC): 797.66 mb = 2047.77 m = 6718.31 ft Equ Level (EL): 137.66 mb = 14763.63 m = 48436.51 ft B at Equ Level: 2195.50 J/kg Max Parcel Lev (MPL): 77.66 mb = 18092.87 m = 59359.09 ft Wind level data Storm motion: 303 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 1001 54 0 0 -0.0 -0.0 | 123 5 -3.8 2.5 1 1000 66 0 0 -0.0 -0.0 | 123 5 -3.8 2.5 2 925 761 10 3 -0.5 -3.0 | 84 4 -4.3 -0.4 3 909 914 5 3 -0.3 -3.0 | 83 4 -4.1 -0.5 4 878 1219 185 2 0.2 2.0 | 141 6 -3.6 4.5 5 850 1502 220 5 3.2 3.8 | 175 6 -0.6 6.3 6 848 1524 220 5 3.2 3.8 | 175 6 -0.6 6.3 7 818 1829 210 6 3.0 5.2 | 174 8 -0.8 7.7 8 789 2134 225 5 3.5 3.5 | 177 6 -0.3 6.0 9 761 2438 295 3 2.7 -1.3 | 139 2 -1.1 1.2 10 734 2743 265 7 7.0 0.6 | 225 4 3.2 3.1 11 708 3048 310 6 4.6 -3.9 | 330 2 0.8 -1.3 12 700 3150 290 6 5.6 -2.1 | 256 2 1.8 0.5 13 683 3353 290 4 3.8 -1.4 | 177 1 -0.1 1.1 14 657 3658 230 10 7.7 6.4 | 203 10 3.8 8.9 15 633 3962 70 4 -3.8 -1.4 | 99 8 -7.6 1.1 16 609 4267 45 5 -3.5 -3.5 | 82 7 -7.3 -1.0 17 587 4572 265 5 5.0 0.4 | 202 3 1.2 2.9 18 565 4877 285 5 4.8 -1.3 | 220 2 1.0 1.2 19 544 5182 295 12 10.9 -5.1 | 290 8 7.1 -2.6 20 500 5860 270 14 14.0 -0.0 | 256 10 10.2 2.5 21 431 7010 265 20 19.9 1.7 | 255 17 16.1 4.3 22 400 7580 260 25 24.6 4.3 | 252 22 20.8 6.9 23 351 8534 255 29 28.0 7.5 | 248 26 24.2 10.0 24 337 8839 255 31 29.9 8.0 | 248 28 26.1 10.5 25 300 9690 250 39 36.6 13.3 | 244 36 32.8 15.9 26 250 10970 240 46 39.8 23.0 | 235 44 36.0 25.5 27 200 12450 250 45 42.3 15.4 | 245 42 38.5 17.9 28 150 14250 255 45 43.5 11.6 | 250 42 39.7 14.2 29 148 14326 255 45 43.5 11.6 | 250 42 39.7 14.2 30 120 15545 255 35 33.8 9.1 | 249 32 30.0 11.6 31 114 15850 240 33 28.6 16.5 | 232 31 24.8 19.0 32 103 16459 260 23 22.7 4.0 | 251 20 18.8 6.5 33 100 16640 225 21 14.8 14.8 | 212 21 11.0 17.4 34 89 17312 235 17 13.9 9.8 | 220 16 10.1 12.3 35 70 18700 235 12 9.8 6.9 | 213 11 6.0 9.4 36 50 20730 35 10 -5.7 -8.2 | 59 11 -9.5 -5.7 37 30 23960 115 3 -2.7 1.3 | 120 8 -6.5 3.8 38 20 26540 95 19 -18.9 1.7 | 100 23 -22.7 4.2 39 10 31040 85 14 -13.9 -1.2 | 94 18 -17.8 1.3 Wind Parameters Mean winds (0-6000m): 273.4 at 6.1 knts Storm direction: 303.4 at 4.6 knts Shear (0-3000m) pos: 1.0 neg: 0.0 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): -158.0 deg Storm rel helicity (0-3000m) pos: 20.9 neg: -4.1 tot: 16.8 m^2/s^2 ave: 5.6 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 2.2 10^-3/s Energy-Hel index: 0.23 Bulk Rich Number: 428.99 Bulk Shear: 5.15 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 7 1 111 4| 2.2 0.0 2.2| 0.0 -2.2 -2.2 -4.5 -0.95| 2.2 -2.1 1000 14 2 99 4| 1.3 0.0 1.3| 3.9 -3.2 0.7 0.7 -0.03| 3.6 -0.1 1500 326 2 103 3| 1.7 0.0 1.7| 15.9 -3.2 12.7 8.5 0.48| 4.9 2.4 2000 229 3 163 5| 1.4 0.0 1.4| 16.5 -3.3 13.2 6.6 0.43| 4.3 1.9 2500 238 3 168 4| 0.9 0.0 0.9| 17.8 -4.1 13.7 5.5 0.33| 4.9 1.6 3000 255 4 179 4| 1.0 0.0 1.0| 20.9 -4.1 16.8 5.6 0.41| 5.4 2.2 4000 256 4 188 4| 1.4 0.9 2.3| 21.6 -58.6 -37.0 -9.2 -0.17| 8.5 -1.4 5000 266 5 196 3| 1.2 1.5 2.7| 23.7 -66.5 -42.7 -8.5 -0.23| 8.9 -2.0 6000 273 6 226 3| 1.0 1.8 2.9| 25.2 -78.2 -53.1 -8.8 -0.25| 8.3 -2.0 Wrote GIF file: /home/apache/climate/data/raob//VEGT/skewt/VEGT.skewt.20251016.11.gif