UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for VEMN... Searching the city database file for: VEMN ... Date:0000Z 30 NOV 25 Station: VEMN WMO ident: 42314 Latitude: 27.48 Longitude: 95.02 Elevation: 111.00 ------------------------------------------------------------------------------- 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 111 15.2 13.4 89 1.8 14.1 0 0 288.3 290.0 287.2 315.4 9.69 1 1000 119 15.2 11.3 78 3.9 12.9 40 4 288.4 289.8 286.1 312.0 8.43 2 980 292 18.6 10.6 60 8.0 13.8 63 9 293.4 294.9 287.8 317.0 8.21 3 925 787 16.4 9.4 63 7.0 12.2 345 2 296.1 297.5 288.5 319.4 8.02 4 850 1501 12.4 3.4 54 9.0 7.5 215 2 299.1 300.2 287.5 316.2 5.75 5 700 3101 2.6 -7.4 48 10.0 -1.7 45 4 305.4 305.9 287.1 315.1 3.13 6 674 3406 0.2 -8.8 51 9.0 -3.5 56 6 306.0 306.5 287.1 315.1 2.91 7 643 3781 -2.9 -9.9 58 7.0 -5.7 49 6 306.6 307.2 287.2 315.4 2.80 8 621 4056 -3.5 -11.5 54 8.0 -6.5 22 4 309.0 309.5 287.8 317.2 2.55 9 618 4094 -2.7 -11.7 50 9.0 -6.2 21 4 310.4 310.8 288.2 318.5 2.52 10 616 4120 -1.9 -11.9 46 10.0 -5.8 20 4 311.6 312.0 288.6 319.6 2.49 11 613 4159 -1.1 -12.1 43 11.0 -5.4 19 4 312.9 313.4 289.0 320.9 2.46 12 611 4185 -0.3 -13.3 37 13.0 -5.3 18 4 314.1 314.6 289.2 321.5 2.24 13 608 4224 0.6 -14.4 31 15.0 -5.1 16 3 315.6 316.0 289.5 322.4 2.06 14 605 4264 1.4 -14.6 29 16.0 -4.8 15 3 317.0 317.4 289.9 323.8 2.04 15 599 4344 1.8 -17.2 23 19.0 -5.1 11 2 318.4 318.7 289.9 323.9 1.66 16 583 4562 1.4 -19.6 19 21.0 -6.0 1 0 320.4 320.6 290.3 325.1 1.39 17 546 5087 -1.5 -21.5 20 20.0 -8.1 275 11 323.0 323.2 291.0 327.3 1.26 18 503 5733 -6.9 -26.9 19 20.0 -12.3 295 25 324.1 324.2 290.9 327.1 0.84 19 500 5780 -7.3 -27.3 19 20.0 -12.7 295 25 324.1 324.3 290.9 327.0 0.81 20 440 6763 -12.7 -32.7 17 20.0 -17.1 285 45 329.4 329.5 292.1 331.4 0.56 21 436 6833 -12.1 -33.1 16 21.0 -16.8 285 47 331.0 331.1 292.5 333.0 0.54 22 432 6903 -11.7 -34.7 13 23.0 -16.7 284 49 332.4 332.5 292.8 334.1 0.47 23 427 6993 -11.3 -36.3 11 25.0 -16.6 284 52 334.0 334.1 293.2 335.5 0.40 24 404 7415 -13.7 -41.7 7 28.0 -18.7 281 66 336.2 336.3 293.6 337.2 0.24 25 400 7490 -13.9 -42.9 7 29.0 -19.0 280 68 336.9 337.0 293.8 337.8 0.22 26 380 7877 -16.5 -44.5 7 28.0 -21.0 281 71 338.5 338.5 294.1 339.2 0.19 27 300 9600 -31.3 -51.3 12 20.0 -33.1 285 83 341.3 341.3 294.7 341.7 0.11 28 264 10489 -39.1 -59.1 10 20.0 -40.1 281 83 342.6 342.6 295.0 342.8 0.05 29 250 10860 -42.1 -61.1 11 19.0 -42.9 280 84 343.5 343.5 295.2 343.6 0.04 30 229 11447 -47.1 -66.1 10 19.0 -47.6 280 88 344.6 344.6 295.4 344.7 0.02 31 202 12266 -53.3 -64.3 25 11.0 -53.5 277 96 347.4 347.4 296.1 347.5 0.03 32 200 12330 -53.9 -64.9 25 11.0 -54.1 275 99 347.4 347.4 296.1 347.5 0.03 33 187 12761 -56.7 -74.3 9 17.6 -56.9 280 104 349.7 349.7 296.5 349.7 0.01 34 177 13109 -58.9 -81.9 4 23.0 -59.1 280 100 351.6 351.6 297.0 351.6 0.00 35 150 14140 -63.7 -92.7 1 29.0 -63.8 280 68 360.3 360.3 298.8 360.3 0.00 36 106 16212 -74.7 -100.7 1 26.0 -74.7 280 50 377.1 377.1 301.8 377.1 0.00 37 105 16267 -75.1 -101.1 1 26.0 -75.2 279 49 377.3 377.3 301.8 377.3 0.00 38 100 16550 -74.9 -100.9 1 26.0 -74.9 275 45 383.0 383.0 302.7 383.0 0.00 39 75 18210 -77.5 -102.5 1 25.0 -77.6 410.4 410.4 306.6 410.4 0.00 40 70 18607 -75.7 -101.7 1 26.0 -75.7 422.4 422.4 308.0 422.4 0.00 TRP 106 16212 -74.7 -100.7 1 26.0 -74.7 280 50 377.1 377.1 301.8 377.1 0.00 WND 187 12761 -56.7 -74.3 9 17.6 -56.9 280 104 349.7 349.7 296.5 349.7 0.01 Sounding variables and indices 1000-500 mb thick: 5661.00 m Freezing level: 672.00 mb = 3429.71 m = 11252.19 ft Freezing level: 610.00 mb = 4198.05 m = 13772.95 ft Freezing level: 565.14 mb = 4815.56 m = 15798.89 ft Wetbulb zero: 727.38 mb = 2784.76 m = 9136.23 ft Precipitable water: 0.91 inches Sfc-500 mean rel hum: 44.86 % Est. max temperature: 26.03 C = 78.85 F Sfc-Lift cond lev (LCL): 974.53 mb = 339.87 m = 1115.05 ft T: 18.39 C 700-500 lapse rate: 3.70 C/km ThetaE index: 4.25 C Layer 850.0- 674.0 mb Conv cond level (CCL): 755.66 mb = 2470.44 m = 8105.03 ft Mean mixing ratio: 8.04 g/kg Conv temperature: 29.88 C = 85.78 F Cap Strength: 11.46 C Lifted Index: 10.43 C Risk: None Lifted Index @300 mb: 17.20 C Lifted Index @700 mb: 3.20 C Showalter Index: 11.25 C Risk: None Total Totals Index: 30.40 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: 10.70 C K Index: 13.10 Risk: None Sweat Index: 69.80 Risk: None Energy Index: 2.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.14 J/kg Max Up Vert Vel: 6.65 m/s Conv Inhibition (B-): 13875.58 J/kg Cap Strength: 11.43 C Lift Cond Lev (LCL): 854.03 mb = 1461.06 m = 4793.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 343 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 111 0 0 -0.0 -0.0 | 163 5 -1.5 4.8 1 1000 119 40 4 -2.6 -3.1 | 113 4 -4.1 1.7 2 979 305 65 9 -8.2 -3.8 | 96 10 -9.7 1.0 3 944 610 50 3 -2.3 -1.9 | 127 5 -3.8 2.8 4 925 787 345 2 0.5 -1.9 | 161 3 -1.0 2.8 5 911 914 320 2 1.3 -1.5 | 176 3 -0.2 3.2 6 879 1219 290 1 0.9 -0.3 | 173 4 -0.6 4.4 7 850 1501 215 2 1.1 1.6 | 177 6 -0.3 6.4 8 817 1829 230 3 2.3 1.9 | 187 7 0.8 6.7 9 787 2134 250 3 2.8 1.0 | 193 6 1.3 5.8 10 759 2438 35 1 -0.6 -0.8 | 152 4 -2.1 3.9 11 731 2743 55 3 -2.5 -1.7 | 128 5 -4.0 3.0 12 705 3048 40 3 -1.9 -2.3 | 126 4 -3.4 2.5 13 700 3101 45 4 -2.8 -2.8 | 114 5 -4.3 1.9 14 653 3658 65 7 -6.3 -3.0 | 103 8 -7.8 1.8 15 628 3962 25 5 -2.1 -4.5 | 94 4 -3.6 0.2 16 605 4267 15 3 -0.8 -2.9 | 129 3 -2.3 1.9 17 582 4572 0 0 -0.0 -0.0 | 163 5 -1.5 4.8 18 560 4877 265 5 5.0 0.4 | 214 6 3.5 5.2 19 519 5486 295 22 19.9 -9.3 | 284 19 18.4 -4.5 20 500 5780 295 25 22.7 -10.6 | 285 22 21.2 -5.8 21 480 6096 290 24 22.6 -8.2 | 279 21 21.1 -3.4 22 400 7490 280 68 67.0 -11.8 | 276 66 65.5 -7.0 23 393 7620 280 68 67.0 -11.8 | 276 66 65.5 -7.0 24 319 9144 285 85 82.1 -22.0 | 282 82 80.6 -17.2 25 300 9600 285 83 80.2 -21.5 | 282 80 78.7 -16.7 26 257 10668 280 83 81.7 -14.4 | 277 81 80.2 -9.6 27 250 10860 280 84 82.7 -14.6 | 277 82 81.2 -9.8 28 204 12192 280 93 91.6 -16.1 | 277 91 90.1 -11.4 29 200 12330 275 99 98.6 -8.6 | 272 97 97.1 -3.9 30 187 12761 280 104 102.4 -18.1 | 278 102 100.9 -13.3 31 161 13716 280 92 90.6 -16.0 | 277 90 89.1 -11.2 32 150 14140 280 68 67.0 -11.8 | 276 66 65.5 -7.0 33 125 15240 265 72 71.7 6.3 | 261 71 70.2 11.0 34 106 16212 280 50 49.2 -8.7 | 275 48 47.7 -3.9 35 100 16550 275 45 44.8 -3.9 | 269 43 43.3 0.8 Wind Parameters Mean winds (0-6000m): 312.6 at 6.7 knts Storm direction: 342.6 at 5.0 knts Shear (0-3000m) pos: 1.3 neg: 0.6 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): -49.0 deg Storm rel helicity (0-3000m) pos: 11.6 neg: -15.1 tot: -3.5 m^2/s^2 ave: -1.2 10^-3 m/s^2 rel: -0.13 Storm rel vorticity (0-3000m) horiz: 5.8 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.59 Bulk Shear: 13.95 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 60 6 104 7| 3.1 0.0 3.1| 5.5 -8.4 -2.9 -5.8 -0.22| 16.4 -3.6 1000 46 4 114 5| 1.5 1.9 3.4| 7.9 -8.5 -0.5 -0.5 -0.04| 10.6 -0.4 1500 43 3 123 4| 1.0 1.8 2.8| 9.2 -9.0 0.1 0.1 -0.01| 8.1 -0.1 2000 30 3 124 4| 0.7 1.4 2.1| 11.6 -9.0 2.6 1.3 0.04| 6.5 0.3 2500 19 3 130 3| 1.5 1.1 2.6| 11.6 -12.7 -1.1 -0.5 -0.08| 6.5 -0.5 3000 35 3 127 4| 1.3 0.6 1.9| 11.6 -15.1 -3.5 -1.2 -0.13| 5.8 -0.8 4000 45 4 119 5| 1.3 0.9 2.2| 12.4 -18.6 -6.1 -1.5 -0.13| 5.5 -0.7 5000 26 4 117 3| 1.0 2.1 3.1| 29.2 -18.6 10.6 2.1 0.10| 6.0 0.6 6000 313 7 266 3| 1.2 1.9 3.1| 63.6 -30.7 32.8 5.5 0.16| 6.5 1.1 Wrote GIF file: /home/apache/climate/data/raob//VEMN/skewt/VEMN.skewt.20251130.00.gif