UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120823.upa.cvt Date: 2300Z 8 DEC 25 Searching for VEAT... Searching the city database file for: VEAT ... Date:2300Z 8 DEC 25 Station: VEAT WMO ident: 42724 Latitude: 23.88 Longitude: 91.25 Elevation: 16.00 ------------------------------------------------------------------------------- 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 1013 16 14.4 14.0 97 0.4 14.1 0 0 286.5 288.2 286.8 314.1 9.96 1 1009 48 16.8 14.8 88 2.0 15.5 15 1 289.2 291.1 288.3 318.8 10.54 2 1000 121 19.0 14.3 74 4.7 16.0 50 4 292.1 294.0 289.2 321.4 10.29 3 998 138 20.0 14.0 68 6.0 16.2 49 4 293.3 295.1 289.4 322.2 10.11 4 969 392 19.4 12.4 64 7.0 15.0 34 4 295.2 296.9 289.4 322.2 9.37 5 925 789 16.0 12.7 81 3.3 13.9 15 3 295.7 297.5 290.2 324.6 10.02 6 878 1232 12.6 9.4 81 3.2 10.7 265 3 296.6 298.1 289.1 321.2 8.46 7 873 1280 14.4 1.4 41 13.0 7.6 263 3 298.9 299.8 286.5 313.4 4.85 8 863 1378 15.2 -12.8 13 28.0 4.0 259 4 300.8 301.1 283.8 306.0 1.65 9 850 1507 14.8 -8.2 20 23.0 4.7 255 4 301.6 302.1 285.0 309.2 2.42 10 769 2351 14.4 -17.6 9 32.0 2.2 275 11 310.0 310.2 286.8 314.1 1.25 11 711 3008 10.6 -22.4 8 33.0 -0.6 307 14 312.8 313.0 287.3 315.9 0.89 12 700 3137 9.6 -18.4 12 28.0 -0.7 305 14 313.1 313.4 287.9 317.4 1.28 13 606 4307 0.0 -25.0 13 25.0 -7.4 283 14 315.2 315.4 288.1 318.1 0.83 14 553 5033 -3.3 -34.3 7 31.0 -10.5 266 22 319.7 319.7 289.0 321.0 0.38 15 529 5382 -5.7 -38.7 5 33.0 -12.4 258 27 320.9 320.9 289.3 321.8 0.25 16 520 5515 -6.7 -23.7 24 17.0 -11.7 254 28 321.2 321.5 290.3 325.0 1.09 17 504 5758 -7.7 -37.7 7 30.0 -13.8 247 32 322.9 323.0 290.0 324.0 0.30 18 500 5820 -7.7 -42.7 4 35.0 -14.0 245 33 323.7 323.7 290.0 324.3 0.18 19 494 5914 -8.1 -43.1 4 35.0 -14.4 245 35 324.3 324.3 290.2 324.9 0.17 20 487 6025 -8.7 -24.7 26 16.0 -13.3 245 38 324.9 325.1 291.3 328.6 1.06 21 479 6154 -9.5 -26.5 24 17.0 -14.1 245 41 325.4 325.6 291.3 328.7 0.91 22 468 6334 -11.1 -17.1 61 6.0 -13.2 243 42 325.6 326.0 292.5 332.9 2.14 23 453 6584 -12.9 -17.3 70 4.4 -14.4 241 45 326.4 326.8 292.7 333.9 2.17 24 400 7530 -16.7 -28.7 35 12.0 -19.6 240 55 333.3 333.5 293.4 336.6 0.89 25 396 7605 -16.9 -32.9 24 16.0 -20.3 240 55 334.0 334.1 293.4 336.3 0.61 26 369 8131 -21.5 -35.5 27 14.0 -24.1 243 56 334.7 334.8 293.4 336.6 0.50 27 338 8771 -26.9 -31.9 63 5.0 -27.8 244 58 335.8 336.0 294.0 338.7 0.78 28 317 9230 -30.3 -35.0 63 4.7 -31.0 242 61 337.3 337.4 294.2 339.6 0.62 29 303 9550 -32.5 -40.5 45 8.0 -33.5 240 64 338.6 338.7 294.3 340.0 0.37 30 300 9620 -32.9 -41.9 40 9.0 -33.9 240 64 339.0 339.1 294.4 340.3 0.32 31 255 10728 -42.7 -46.3 68 3.6 -43.0 233 69 340.6 340.7 294.7 341.6 0.23 32 250 10860 -43.7 -47.2 68 3.5 -43.9 230 70 341.1 341.1 294.8 342.0 0.22 33 233 11332 -47.9 -50.7 73 2.8 -48.0 231 75 341.7 341.7 294.8 342.3 0.16 34 200 12330 -54.3 -65.3 25 11.0 -54.5 235 87 346.8 346.8 296.0 346.9 0.03 35 199 12362 -54.5 -66.5 21 12.0 -54.7 235 87 347.0 347.0 296.0 347.1 0.03 36 185 12825 -57.6 -70.9 17 13.3 -57.8 235 87 349.2 349.2 296.5 349.3 0.01 37 159 13765 -64.1 -80.1 9 16.0 -64.2 235 79 353.7 353.7 297.4 353.7 0.00 38 150 14120 -66.1 -83.1 8 17.0 -66.2 235 76 356.2 356.2 298.0 356.2 0.00 39 113 15808 -73.3 -89.3 7 16.0 -73.3 252 65 372.8 372.8 301.1 372.8 0.00 TRP WND 185 12825 -57.6 -70.9 17 13.3 -57.8 235 87 349.2 349.2 296.5 349.3 0.01 Sounding variables and indices 1000-500 mb thick: 5699.00 m Freezing level: 606.00 mb = 4307.45 m = 14131.87 ft Wetbulb zero: 723.62 mb = 2860.35 m = 9384.23 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 25.17 % Est. max temperature: 28.72 C = 83.70 F Sfc-Lift cond lev (LCL): 1007.13 mb = 63.10 m = 207.03 ft T: 17.26 C 700-500 lapse rate: 6.45 C/km ThetaE index: 18.60 C Layer 878.0- 850.0 mb Conv cond level (CCL): 681.64 mb = 3352.72 m = 10999.62 ft Mean mixing ratio: 9.82 g/kg Conv temperature: 41.54 C = 106.77 F Cap Strength: 8.76 C Lifted Index: 7.28 C Risk: None Lifted Index @300 mb: 12.26 C Lifted Index @700 mb: 8.12 C Showalter Index: 15.13 C Risk: None Total Totals Index: 22.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: -0.50 C K Index: -13.70 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 3.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.41 J/kg Max Up Vert Vel: 6.07 m/s Conv Inhibition (B-): 7425.61 J/kg Cap Strength: 8.73 C Lift Cond Lev (LCL): 893.09 mb = 1087.01 m = 3566.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 302 at 10 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 1013 16 0 0 -0.0 -0.0 | 122 10 -8.4 5.3 1 1000 121 50 4 -3.1 -2.6 | 103 12 -11.5 2.7 2 979 305 40 4 -2.6 -3.1 | 101 11 -11.0 2.2 3 945 610 20 4 -1.4 -3.8 | 99 10 -9.8 1.5 4 925 789 15 3 -0.8 -2.9 | 105 9 -9.2 2.4 5 911 914 355 4 0.3 -4.0 | 99 8 -8.1 1.3 6 879 1219 265 3 3.0 0.3 | 136 8 -5.4 5.5 7 850 1507 255 4 3.9 1.0 | 144 8 -4.5 6.3 8 818 1829 230 7 5.4 4.5 | 163 10 -3.0 9.8 9 734 2743 310 14 10.7 -9.0 | 328 4 2.3 -3.7 10 700 3137 305 14 11.5 -8.0 | 312 4 3.1 -2.7 11 631 3962 290 10 9.4 -3.4 | 208 2 1.0 1.9 12 521 5486 255 28 27.0 7.2 | 236 22 18.6 12.5 13 500 5820 245 33 29.9 13.9 | 228 29 21.5 19.2 14 482 6096 245 40 36.3 16.9 | 231 36 27.8 22.2 15 445 6706 240 46 39.8 23.0 | 228 42 31.4 28.3 16 428 7010 240 53 45.9 26.5 | 230 49 37.5 31.8 17 400 7530 240 55 47.6 27.5 | 230 51 39.2 32.8 18 348 8534 245 57 51.7 24.1 | 236 52 43.2 29.4 19 300 9620 240 64 55.4 32.0 | 232 60 47.0 37.3 20 269 10363 240 66 57.2 33.0 | 232 62 48.7 38.3 21 250 10860 230 70 53.6 45.0 | 222 68 45.2 50.3 22 246 10973 230 71 54.4 45.6 | 222 69 46.0 50.9 23 200 12330 235 87 71.3 49.9 | 229 84 62.9 55.2 24 185 12825 235 87 71.3 49.9 | 229 84 62.9 55.2 25 150 14120 235 76 62.3 43.6 | 228 73 53.8 48.9 26 122 15240 235 71 58.2 40.7 | 227 68 49.8 46.0 27 116 15545 250 66 62.0 22.6 | 243 60 53.6 27.9 28 110 15850 255 64 61.8 16.6 | 248 58 53.4 21.8 Wind Parameters Mean winds (0-6000m): 272.1 at 13.2 knts Storm direction: 302.1 at 9.9 knts Shear (0-3000m) pos: 2.6 neg: 2.0 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): -165.1 deg Storm rel helicity (0-3000m) pos: 37.9 neg: -14.3 tot: 23.6 m^2/s^2 ave: 7.9 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.57 Bulk Shear: 32.55 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 40 4 103 11| 4.1 0.0 4.1| 0.0 -12.0 -12.0 -24.1 -0.79| 5.6 -4.4 1000 24 4 101 10| 2.1 2.0 4.1| 4.5 -13.6 -9.1 -9.1 -0.28| 5.2 -1.5 1500 359 4 102 9| 1.4 2.5 3.9| 12.6 -13.6 -1.0 -0.7 0.10| 5.1 0.5 2000 299 4 125 6| 1.0 3.0 4.1| 23.9 -13.6 10.3 5.2 0.30| 5.4 1.6 2500 286 5 140 5| 2.3 2.4 4.8| 34.1 -13.6 20.5 8.2 0.44| 6.1 2.7 3000 299 7 129 3| 2.6 2.0 4.7| 37.9 -14.3 23.6 7.9 0.48| 6.0 2.9 4000 299 8 136 2| 2.0 1.9 3.8| 38.0 -17.3 20.8 5.2 0.32| 5.3 1.7 5000 289 10 205 2| 1.6 2.7 4.3| 39.9 -20.8 19.1 3.8 0.25| 5.6 1.4 6000 272 13 225 7| 1.3 3.9 5.2| 50.5 -57.4 -6.9 -1.2 0.12| 6.4 0.8 Wrote GIF file: /home/apache/climate/data/raob//VEAT/skewt/VEAT.skewt.20251208.23.gif