UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for VEGT... Searching the city database file for: VEGT ... Date:0000Z 23 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 1006 54 24.2 23.3 95 0.9 23.6 0 0 296.8 300.1 296.5 349.4 18.19 1 1000 109 24.4 23.0 92 1.4 23.4 320 1 297.5 300.8 296.5 349.6 17.96 2 982 269 24.2 23.0 93 1.2 23.3 78 3 298.9 302.2 297.1 352.3 18.30 3 954 523 24.6 21.3 82 3.3 22.2 91 9 301.8 304.9 297.0 351.8 16.95 4 925 793 22.6 21.2 92 1.4 21.6 80 9 302.4 305.6 297.4 353.9 17.39 5 909 944 22.2 20.0 87 2.2 20.6 78 7 303.5 306.6 297.1 352.3 16.40 6 903 1001 22.4 16.4 69 6.0 18.3 78 7 304.3 306.7 295.1 343.3 13.10 7 891 1117 21.2 19.6 91 1.6 20.1 76 5 304.2 307.3 297.3 352.9 16.32 8 877 1254 20.8 17.5 81 3.3 18.5 71 4 305.2 307.9 296.3 348.5 14.50 9 862 1402 21.2 8.2 43 13.0 13.2 54 4 307.1 308.6 292.0 331.2 7.94 10 850 1523 20.2 6.2 40 14.0 11.9 40 4 307.3 308.6 291.3 328.7 7.01 11 835 1676 18.8 5.8 42 13.0 11.1 50 3 307.4 308.7 291.3 328.6 6.94 12 821 1821 17.6 14.8 84 2.8 15.7 59 2 307.6 310.1 296.0 346.9 13.00 13 707 3080 8.2 3.2 71 5.0 5.4 220 10 310.7 312.0 292.2 331.8 6.83 14 700 3162 7.4 4.4 81 3.0 5.6 225 11 310.7 312.1 292.7 333.8 7.51 15 664 3594 4.2 0.5 77 3.7 2.2 219 10 311.8 312.9 291.9 330.5 5.99 16 662 3618 4.6 -4.4 52 9.0 0.3 217 10 312.5 313.3 290.5 325.7 4.17 17 656 3692 5.4 -12.6 26 18.0 -1.9 216 10 314.2 314.7 289.2 321.5 2.21 18 639 3906 3.8 -8.2 41 12.0 -1.6 227 12 314.8 315.4 290.3 325.2 3.22 19 608 4308 2.0 -10.0 41 12.0 -3.2 207 15 317.2 317.8 290.8 326.8 2.94 20 577 4729 0.0 -29.0 9 29.0 -8.0 223 9 319.7 319.8 289.3 321.8 0.60 21 548 5139 -3.3 -32.3 9 29.0 -10.4 216 10 320.5 320.6 289.4 322.2 0.46 22 500 5860 -6.3 -24.3 23 18.0 -11.6 240 12 325.4 325.6 291.5 329.1 1.07 23 478 6212 -6.9 -29.9 14 23.0 -12.9 240 19 328.8 329.0 292.0 331.3 0.67 24 474 6278 -7.3 -22.3 29 15.0 -12.1 240 21 329.1 329.4 292.7 333.9 1.35 25 465 6427 -8.7 -20.7 37 12.0 -12.6 240 24 329.2 329.5 293.0 334.8 1.58 26 457 6562 -9.3 -27.3 22 18.0 -14.2 240 27 330.1 330.3 292.6 333.3 0.89 27 421 7193 -13.9 -33.9 17 20.0 -18.2 245 34 332.0 332.1 292.8 334.0 0.52 28 410 7394 -15.3 -25.3 42 10.0 -18.0 248 35 332.7 333.0 293.6 337.1 1.19 29 400 7580 -16.9 -26.9 42 10.0 -19.4 250 37 333.0 333.2 293.6 336.9 1.06 30 378 8002 -20.5 -24.7 69 4.2 -21.6 256 40 333.7 334.0 294.0 338.6 1.37 31 351 8547 -24.3 -27.9 72 3.6 -25.1 265 46 335.7 335.9 294.3 339.7 1.10 32 345 8673 -25.1 -28.4 74 3.3 -25.8 267 49 336.3 336.5 294.4 340.2 1.07 33 326 9084 -26.3 -42.3 21 16.0 -28.5 267 54 340.1 340.2 294.6 341.3 0.28 34 300 9680 -31.3 -45.3 24 14.0 -32.8 260 60 341.3 341.3 294.8 342.2 0.22 35 297 9751 -32.1 -46.1 24 14.0 -33.6 261 60 341.1 341.2 294.8 341.9 0.21 36 278 10216 -34.1 -65.1 3 31.0 -35.8 264 60 344.7 344.7 295.5 344.8 0.02 37 250 10950 -39.5 -75.5 1 36.0 -40.6 270 61 347.3 347.3 296.0 347.4 0.01 38 200 12440 -50.9 -82.9 1 32.0 -51.4 275 67 352.2 352.2 297.1 352.2 0.00 39 194 12637 -52.5 -83.3 1 30.9 -52.8 275 69 352.8 352.8 297.3 352.8 0.00 40 152 14169 -64.9 -86.9 3 22.0 -65.0 261 63 356.9 356.9 298.1 356.9 0.00 41 150 14250 -65.7 -86.7 4 21.0 -65.8 260 63 356.9 356.9 298.1 356.9 0.00 42 105 16351 -77.9 -88.9 15 11.0 -77.9 250 39 372.0 372.0 300.9 372.0 0.00 43 100 16630 -77.9 -88.9 15 11.0 -77.9 260 38 377.2 377.2 301.8 377.2 0.00 44 91 17170 -76.5 -88.5 13 12.0 -76.5 264 33 390.3 390.3 303.8 390.3 0.00 45 83 17695 -79.5 -89.5 18 10.0 -79.5 268 29 394.6 394.6 304.5 394.6 0.00 46 80 17905 -76.1 -89.1 11 13.0 -76.2 269 27 405.8 405.8 306.0 405.8 0.00 47 70 18680 -72.9 -87.9 9 15.0 -73.0 275 20 428.4 428.4 308.7 428.4 0.00 48 66 19024 -73.9 -88.9 8 15.0 -74.0 262 17 433.5 433.5 309.2 433.5 0.00 49 56 19999 -66.1 -92.1 1 26.0 -66.3 225 10 472.2 472.2 312.8 472.2 0.00 50 50 20690 -63.5 -96.5 0 33.0 -63.9 200 5 493.8 493.8 314.5 493.8 0.00 51 48 20943 -62.3 -95.3 0 33.0 -62.7 214 6 502.5 502.5 315.1 502.5 0.00 52 45 21343 -64.3 -97.3 0 33.0 -64.7 236 7 507.0 507.0 315.4 507.0 0.00 53 39 22224 -63.9 -96.9 0 33.0 -64.4 285 10 529.2 529.2 316.9 529.2 0.00 54 35 22897 -59.9 -93.9 0 34.0 -60.7 322 12 556.3 556.3 318.5 556.3 0.00 55 30 23870 -57.5 -91.5 1 34.0 -58.7 15 15 587.9 587.9 320.0 587.9 0.00 56 24 25285 -55.1 -90.1 1 35.0 -57.0 342 8 633.6 633.6 322.0 633.6 0.00 57 20 26460 -50.7 -86.7 1 36.0 -54.0 315 2 681.0 681.0 323.8 681.1 0.01 58 15 28330 -51.9 -87.9 1 36.0 -55.5 271 5 735.4 735.4 325.5 735.5 0.01 59 12 29793 -46.9 -83.9 1 37.0 -53.1 238 8 801.6 801.6 327.3 801.8 0.03 60 10 31000 -47.7 -84.7 1 37.0 -54.2 210 10 841.5 841.5 328.2 841.8 0.03 61 9.3 31479 -47.5 -84.5 1 37.0 -54.4 859.9 859.9 328.6 860.2 0.03 TRP 105 16351 -77.9 -88.9 15 11.0 -77.9 250 39 372.0 372.0 300.9 372.0 0.00 WND 194 12637 -52.5 -83.3 1 30.9 -52.8 275 69 352.8 352.8 297.3 352.8 0.00 Sounding variables and indices 1000-500 mb thick: 5751.00 m Freezing level: 577.00 mb = 4728.87 m = 15514.49 ft Wetbulb zero: 661.30 mb = 3626.84 m = 11898.94 ft Precipitable water: 1.80 inches Sfc-500 mean rel hum: 55.10 % Est. max temperature: 34.59 C = 94.26 F Sfc-Lift cond lev (LCL): 993.32 mb = 167.89 m = 550.81 ft T: 24.33 C 700-500 lapse rate: 5.08 C/km ThetaE index: 24.29 C Layer 877.0- 821.0 mb Conv cond level (CCL): 845.66 mb = 1567.06 m = 5141.20 ft Mean mixing ratio: 17.42 g/kg Conv temperature: 34.71 C = 94.48 F Cap Strength: 2.49 C Lifted Index: -4.09 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.07 C Lifted Index @700 mb: -3.75 C Showalter Index: 5.57 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: 12.50 C K Index: 29.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 94.40 Risk: None Energy Index: 0.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1305.73 J/kg Max Up Vert Vel: 51.10 m/s Conv Inhibition (B-): 66.81 J/kg Cap Strength: 2.26 C Lift Cond Lev (LCL): 927.86 mb = 765.97 m = 2513.01 ft Lev Free Conv (LFC): 792.86 mb = 2114.99 m = 6938.85 ft Equ Level (EL): 202.86 mb = 12345.24 m = 40502.26 ft B at Equ Level: 1301.02 J/kg Max Parcel Lev (MPL): 92.86 mb = 17054.10 m = 55951.08 ft Wind level data Storm motion: 245 at 6 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 1006 54 0 0 -0.0 -0.0 | 65 6 -5.2 -2.4 1 1000 109 320 1 0.6 -0.8 | 55 6 -4.6 -3.2 2 978 305 105 4 -3.9 1.0 | 81 9 -9.1 -1.4 3 945 610 85 11 -11.0 -1.0 | 78 17 -16.2 -3.4 4 925 793 80 9 -8.9 -1.6 | 74 15 -14.1 -4.0 5 880 1219 75 4 -3.9 -1.0 | 69 10 -9.1 -3.5 6 850 1523 40 4 -2.6 -3.1 | 55 10 -7.8 -5.5 7 850 1524 40 4 -2.6 -3.1 | 55 10 -7.8 -5.5 8 820 1829 60 2 -1.7 -1.0 | 64 8 -7.0 -3.4 9 763 2438 0 0 -0.0 -0.0 | 65 6 -5.2 -2.4 10 736 2743 200 4 1.4 3.8 | 109 4 -3.9 1.3 11 700 3162 225 11 7.8 7.8 | 205 6 2.5 5.4 12 684 3353 230 12 9.2 7.7 | 217 7 4.0 5.3 13 658 3658 215 10 5.7 8.2 | 185 6 0.5 5.8 14 634 3962 230 12 9.2 7.7 | 217 7 4.0 5.3 15 610 4267 205 15 6.3 13.6 | 186 11 1.1 11.2 16 587 4572 225 9 6.4 6.4 | 196 4 1.1 3.9 17 544 5182 215 10 5.7 8.2 | 185 6 0.5 5.8 18 524 5486 255 10 9.7 2.6 | 268 4 4.4 0.2 19 504 5791 245 8 7.3 3.4 | 244 2 2.0 1.0 20 500 5860 240 12 10.4 6.0 | 235 6 5.2 3.6 21 448 6706 240 30 26.0 15.0 | 239 24 20.7 12.6 22 400 7580 250 37 34.8 12.7 | 251 31 29.5 10.2 23 366 8230 260 41 40.4 7.1 | 262 35 35.1 4.7 24 337 8839 270 52 52.0 -0.0 | 273 47 46.8 -2.4 25 300 9680 260 60 59.1 10.4 | 262 54 53.8 8.0 26 250 10950 270 61 61.0 -0.0 | 272 56 55.8 -2.4 27 200 12440 275 67 66.7 -5.8 | 278 62 61.5 -8.3 28 198 12497 275 66 65.7 -5.8 | 278 61 60.5 -8.2 29 194 12637 275 69 68.7 -6.0 | 278 64 63.5 -8.4 30 189 12802 275 69 68.7 -6.0 | 278 64 63.5 -8.4 31 171 13411 270 63 63.0 -0.0 | 272 58 57.8 -2.4 32 150 14250 260 63 62.0 10.9 | 261 57 56.8 8.5 33 120 15545 265 50 49.8 4.4 | 268 45 44.6 1.9 34 114 15850 255 47 45.4 12.2 | 256 41 40.2 9.7 35 105 16351 250 39 36.6 13.3 | 251 33 31.4 10.9 36 100 16630 260 38 37.4 6.6 | 263 32 32.2 4.2 37 70 18680 275 20 19.9 -1.7 | 286 15 14.7 -4.2 38 50 20690 200 5 1.7 4.7 | 123 4 -3.5 2.3 39 30 23870 15 15 -3.9 -14.5 | 28 19 -9.1 -16.9 40 20 26460 315 2 1.4 -1.4 | 45 5 -3.8 -3.8 41 10 31000 210 10 5.0 8.7 | 178 6 -0.2 6.2 Wind Parameters Mean winds (0-6000m): 215.2 at 7.7 knts Storm direction: 245.2 at 5.8 knts Shear (0-3000m) pos: 1.7 neg: 2.9 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 120.6 deg Storm rel helicity (0-3000m) pos: 22.9 neg: -22.5 tot: 0.3 m^2/s^2 ave: 0.1 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 1.2 10^-3/s Energy-Hel index: 0.11 Bulk Rich Number: 85.24 Bulk Shear: 15.32 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 93 4 77 10| 10.0 0.0 10.0| 11.0 -4.6 6.4 12.8 0.21| 13.3 2.8 1000 85 7 76 12| 5.0 2.1 7.1| 11.0 -13.3 -2.4 -2.4 0.02| 9.7 0.2 1500 80 6 72 12| 3.3 2.6 6.0| 11.0 -20.2 -9.2 -6.1 -0.09| 7.8 -0.7 2000 76 5 70 11| 2.5 2.3 4.8| 13.5 -20.9 -7.4 -3.7 -0.06| 6.6 -0.4 2500 75 4 69 10| 2.0 2.3 4.3| 14.0 -22.5 -8.5 -3.4 -0.08| 5.8 -0.5 3000 90 4 76 10| 1.7 2.9 4.6| 22.9 -22.5 0.3 0.1 0.17| 6.7 1.2 4000 183 6 127 6| 0.9 2.2 3.1| 32.7 -30.3 2.4 0.6 0.17| 6.6 1.1 5000 202 7 149 5| 0.9 1.8 2.7| 35.5 -39.1 -3.6 -0.7 0.09| 6.6 0.6 6000 215 8 168 4| 0.7 2.1 2.8| 43.6 -40.9 2.7 0.4 0.13| 6.9 0.9 Wrote GIF file: /home/apache/climate/data/raob//VEGT/skewt/VEGT.skewt.20251023.00.gif