UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121000.upa.cvt Date: 0000Z 10 DEC 25 Searching for VEAT... Searching the city database file for: VEAT ... Date:0000Z 10 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 1014 16 13.4 12.5 94 0.9 12.9 0 0 285.4 287.0 285.4 310.3 9.01 1 1008 66 17.8 13.1 74 4.7 14.9 9 3 290.3 292.0 287.7 316.9 9.43 2 1006 82 19.6 13.6 68 6.0 15.8 11 5 292.2 294.0 288.8 320.0 9.77 3 1000 133 20.4 14.4 68 6.0 16.5 20 8 293.5 295.4 289.7 323.2 10.36 4 996 168 20.6 14.6 68 6.0 16.7 23 8 294.1 296.0 290.0 324.3 10.54 5 925 808 16.0 11.6 75 4.4 13.3 10 12 295.7 297.3 289.5 322.6 9.31 6 904 1002 14.2 10.9 81 3.3 12.2 12 11 295.8 297.4 289.4 322.0 9.09 7 899 1049 16.2 1.2 36 15.0 8.4 13 11 298.3 299.1 286.1 312.1 4.64 8 893 1106 18.0 -10.0 14 28.0 6.0 15 10 300.7 301.1 284.2 307.0 2.00 9 866 1369 18.6 -12.4 11 31.0 5.6 21 8 304.0 304.3 285.1 309.4 1.70 10 850 1528 17.6 -16.4 8 34.0 4.5 20 5 304.6 304.8 284.8 308.6 1.25 11 762 2445 10.4 -20.6 9 31.0 -0.2 280 14 306.5 306.7 285.2 309.7 0.97 12 717 2946 7.4 -21.6 11 29.0 -2.1 251 15 308.6 308.7 285.9 311.7 0.95 13 700 3143 7.2 -25.8 7 33.0 -2.8 240 16 310.5 310.6 286.3 312.7 0.67 14 683 3345 6.8 -30.2 5 37.0 -3.5 235 18 312.2 312.3 286.6 313.8 0.45 15 605 4326 0.0 -31.0 8 31.0 -7.9 268 27 315.4 315.5 287.8 317.1 0.48 16 500 5830 -7.5 -44.5 3 37.0 -14.0 255 40 323.9 323.9 290.1 324.5 0.15 17 489 6003 -8.3 -50.3 2 42.0 -14.7 253 41 325.0 325.0 290.3 325.3 0.08 18 405 7437 -17.9 -49.9 4 32.0 -22.0 240 54 330.5 330.6 292.0 330.9 0.10 19 400 7530 -18.5 -44.5 8 26.0 -22.2 240 56 330.9 331.0 292.2 331.7 0.18 20 397 7586 -18.9 -35.9 21 17.0 -22.0 240 56 331.1 331.2 292.5 332.8 0.45 21 382 7870 -20.7 -33.7 30 13.0 -23.2 241 57 332.4 332.6 293.0 334.6 0.58 22 371 8085 -21.9 -48.9 7 27.0 -25.1 241 58 333.6 333.7 292.8 334.1 0.12 23 325 9043 -27.7 -62.7 2 35.0 -30.2 244 62 338.5 338.5 294.0 338.6 0.03 24 300 9610 -32.9 -56.9 7 24.0 -34.6 245 65 339.0 339.0 294.1 339.2 0.06 25 273 10268 -37.9 -51.9 22 14.0 -38.9 249 75 341.0 341.0 294.7 341.5 0.12 26 268 10395 -38.7 -53.7 19 15.0 -39.6 249 77 341.7 341.7 294.8 342.1 0.10 27 255 10735 -40.9 -46.9 52 6.0 -41.3 243 80 343.3 343.4 295.3 344.2 0.22 28 250 10870 -42.1 -46.6 61 4.5 -42.5 240 81 343.5 343.5 295.4 344.4 0.23 29 246 10979 -43.3 -47.1 66 3.8 -43.6 240 81 343.3 343.3 295.3 344.2 0.22 30 225 11572 -48.1 -52.7 59 4.6 -48.3 240 84 344.8 344.8 295.6 345.3 0.13 31 214 11901 -49.9 -62.9 20 13.0 -50.3 240 85 347.0 347.0 296.0 347.1 0.04 32 200 12340 -52.3 -74.3 5 22.0 -52.7 235 90 349.9 349.9 296.6 350.0 0.01 33 195 12504 -53.1 -77.1 4 24.0 -53.4 231 92 351.2 351.2 296.9 351.2 0.01 34 194 12537 -53.4 -77.1 4 23.8 -53.7 230 93 351.3 351.3 296.9 351.3 0.01 35 152 14060 -67.1 -79.1 17 12.0 -67.2 232 84 353.2 353.2 297.3 353.2 0.01 36 150 14140 -67.5 -79.5 17 12.0 -67.5 235 82 353.8 353.8 297.4 353.8 0.00 37 108 16067 -77.9 -86.9 22 9.0 -77.9 245 70 369.0 369.0 300.4 369.0 0.00 38 100 16510 -75.5 -87.5 14 12.0 -75.5 260 58 381.9 381.9 302.5 381.9 0.00 39 82 17650 -78.3 -90.3 13 12.0 -78.3 277 39 398.4 398.4 305.0 398.4 0.00 40 76 18084 -77.9 -90.9 10 13.0 -77.9 286 29 408.0 408.0 306.3 408.0 0.00 41 73 18316 -74.5 -90.5 7 16.0 -74.6 290 24 419.9 419.9 307.7 419.9 0.00 42 70 18560 -74.1 -89.1 8 15.0 -74.2 295 19 425.9 425.9 308.4 425.9 0.00 43 67 18815 -75.5 -89.5 9 14.0 -75.6 282 18 428.2 428.2 308.6 428.2 0.00 44 57 19764 -71.1 -89.1 5 18.0 -71.2 234 12 458.4 458.4 311.6 458.4 0.00 45 55 19978 -68.1 -90.1 3 22.0 -68.3 223 11 470.0 470.0 312.7 470.0 0.00 46 50 20550 -69.3 -92.3 2 23.0 -69.5 195 8 480.2 480.2 313.5 480.2 0.00 47 47 20924 -65.1 -92.1 1 27.0 -65.4 174 8 498.8 498.8 314.9 498.8 0.00 48 40 21921 -59.5 -93.5 0 34.0 -60.3 121 7 536.4 536.4 317.3 536.4 0.00 49 35 22754 -60.9 -93.9 1 33.0 -61.6 76 7 553.7 553.7 318.3 553.7 0.00 50 33 23122 -58.7 -92.7 0 34.0 -59.7 57 6 568.9 568.9 319.1 568.9 0.00 51 30 23720 -59.5 -93.5 0 34.0 -60.5 25 6 582.4 582.4 319.8 582.4 0.00 52 22 25666 -58.9 -92.9 0 34.0 -60.3 36 21 638.2 638.2 322.2 638.3 0.00 53 20 26270 -55.1 -90.1 1 35.0 -57.3 40 26 667.5 667.5 323.3 667.6 0.01 54 19 26597 -54.5 -89.5 1 35.0 -56.9 34 25 679.2 679.2 323.7 679.3 0.01 55 16 27701 -52.1 -88.1 1 36.0 -55.5 13 20 721.3 721.3 325.1 721.4 0.01 56 14 28559 -54.3 -89.3 1 35.0 -57.4 356 16 741.9 741.9 325.7 742.0 0.01 57 10 30740 -48.7 -85.7 1 37.0 -54.8 315 7 837.8 837.8 328.1 838.0 0.03 TRP 108 16067 -77.9 -86.9 22 9.0 -77.9 245 70 369.0 369.0 300.4 369.0 0.00 WND 194 12537 -53.4 -77.1 4 23.8 -53.7 230 93 351.3 351.3 296.9 351.3 0.01 Sounding variables and indices 1000-500 mb thick: 5697.00 m Freezing level: 605.00 mb = 4326.47 m = 14194.27 ft Wetbulb zero: 764.97 mb = 2412.16 m = 7913.82 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 18.73 % Est. max temperature: 32.14 C = 89.85 F Sfc-Lift cond lev (LCL): 1000.56 mb = 128.24 m = 420.73 ft T: 20.32 C 700-500 lapse rate: 5.47 C/km ThetaE index: 17.29 C Layer 925.0- 866.0 mb Conv cond level (CCL): 742.31 mb = 2660.46 m = 8728.43 ft Mean mixing ratio: 9.83 g/kg Conv temperature: 35.44 C = 95.79 F Cap Strength: 7.97 C Lifted Index: 7.48 C Risk: None Lifted Index @300 mb: 12.26 C Lifted Index @700 mb: 5.72 C Showalter Index: 15.68 C Risk: None Total Totals Index: 16.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: -8.90 C K Index: -24.30 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 3.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.77 J/kg Max Up Vert Vel: 5.62 m/s Conv Inhibition (B-): 47381.29 J/kg Cap Strength: 7.97 C Lift Cond Lev (LCL): 893.97 mb = 1096.89 m = 3598.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 15 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 1014 16 0 0 -0.0 -0.0 | 115 15 -13.3 6.1 1 1000 133 20 8 -2.7 -7.5 | 85 16 -16.1 -1.4 2 980 305 35 7 -4.0 -5.7 | 91 17 -17.4 0.4 3 946 610 30 9 -4.5 -7.8 | 85 18 -17.8 -1.7 4 925 808 10 12 -2.1 -11.8 | 70 16 -15.4 -5.7 5 914 914 10 12 -2.1 -11.8 | 70 16 -15.4 -5.7 6 850 1524 25 6 -2.5 -5.4 | 92 16 -15.9 0.7 7 850 1528 20 5 -1.7 -4.7 | 95 15 -15.0 1.4 8 820 1829 315 9 6.4 -6.4 | 88 7 -7.0 -0.3 9 790 2134 280 7 6.9 -1.2 | 127 8 -6.4 4.9 10 762 2438 280 14 13.8 -2.4 | 187 4 0.4 3.7 11 700 3143 240 16 13.9 8.0 | 182 14 0.5 14.1 12 682 3353 235 18 14.7 10.3 | 185 16 1.4 16.4 13 608 4267 270 27 27.0 -0.0 | 246 15 13.7 6.1 14 585 4572 255 30 29.0 7.8 | 228 21 15.6 13.9 15 500 5830 255 40 38.6 10.4 | 237 30 25.3 16.5 16 428 7010 240 46 39.8 23.0 | 222 39 26.5 29.1 17 411 7315 240 51 44.2 25.5 | 224 44 30.8 31.6 18 400 7530 240 56 48.5 28.0 | 226 49 35.2 34.1 19 300 9610 245 65 58.9 27.5 | 234 57 45.6 33.6 20 294 9754 245 65 58.9 27.5 | 234 57 45.6 33.6 21 269 10363 250 77 72.4 26.3 | 241 67 59.0 32.4 22 250 10870 240 81 70.1 40.5 | 231 73 56.8 46.6 23 205 12192 240 86 74.5 43.0 | 231 78 61.1 49.1 24 200 12340 235 90 73.7 51.6 | 226 84 60.4 57.7 25 194 12537 230 93 71.2 59.8 | 221 88 57.9 65.9 26 186 12802 230 92 70.5 59.1 | 221 87 57.1 65.2 27 161 13716 230 90 68.9 57.9 | 221 85 55.6 64.0 28 153 14021 230 85 65.1 54.6 | 220 80 51.8 60.7 29 150 14140 235 82 67.2 47.0 | 225 76 53.8 53.1 30 124 15240 230 76 58.2 48.9 | 219 71 44.9 55.0 31 112 15850 240 70 60.6 35.0 | 229 63 47.3 41.1 32 108 16067 245 70 63.4 29.6 | 235 62 50.1 35.7 33 100 16510 260 58 57.1 10.1 | 250 47 43.8 16.2 34 96 16764 260 58 57.1 10.1 | 250 47 43.8 16.2 35 70 18560 295 19 17.2 -8.0 | 296 4 3.9 -1.9 36 50 20550 195 8 2.1 7.7 | 141 18 -11.3 13.8 37 30 23720 25 6 -2.5 -5.4 | 92 16 -15.9 0.7 38 20 26270 40 26 -16.7 -19.9 | 65 33 -30.0 -13.8 39 10 30740 315 7 4.9 -4.9 | 98 8 -8.4 1.2 Wind Parameters Mean winds (0-6000m): 264.6 at 19.6 knts Storm direction: 294.6 at 14.7 knts Shear (0-3000m) pos: 0.8 neg: 3.5 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 70.5 deg Storm rel helicity (0-3000m) pos: 48.2 neg: -64.4 tot: -16.3 m^2/s^2 ave: -5.4 10^-3 m/s^2 rel: 0.04 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.21 Bulk Shear: 76.30 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 29 7 91 17| 8.6 0.0 8.6| 4.0 -32.9 -29.0 -57.9 -0.69| 11.1 -7.6 1000 21 9 83 17| 4.3 2.1 6.4| 8.8 -56.4 -47.5 -47.5 -0.66| 8.9 -5.9 1500 20 9 83 16| 1.7 1.4 3.1| 31.2 -56.4 -25.2 -16.8 -0.27| 7.7 -2.1 2000 9 8 82 15| 1.3 3.0 4.3| 38.0 -61.8 -23.8 -11.9 -0.12| 9.0 -1.0 2500 350 9 78 12| 1.0 3.9 4.9| 48.0 -61.8 -13.8 -5.5 0.06| 9.1 0.6 3000 325 10 76 8| 0.8 3.5 4.4| 48.2 -64.4 -16.3 -5.4 0.04| 8.9 0.3 4000 283 12 159 4| 1.0 3.2 4.1| 97.0 -66.2 30.8 7.7 0.20| 8.7 1.7 5000 271 16 203 6| 0.8 3.5 4.3|121.2 -87.7 33.5 6.7 0.17| 8.5 1.5 6000 265 20 218 10| 0.7 3.6 4.2|137.0 -98.0 39.0 6.5 0.17| 7.8 1.3 Wrote GIF file: /home/apache/climate/data/raob//VEAT/skewt/VEAT.skewt.20251210.00.gif