UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120523.upa.cvt Date: 2300Z 5 DEC 25 Searching for VEAT... Searching the city database file for: VEAT ... Date:2300Z 5 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 1010 50 16.2 14.6 90 1.6 15.2 356 1 288.5 290.4 287.9 317.6 10.39 2 1009 59 17.6 15.3 86 2.3 16.1 355 1 290.0 291.9 288.9 320.6 10.89 3 1000 138 18.4 13.7 74 4.7 15.4 345 4 291.5 293.3 288.6 319.6 9.89 4 998 155 18.6 13.6 73 5.0 15.5 344 4 291.9 293.7 288.7 319.9 9.85 5 984 277 21.4 10.4 49 11.0 14.7 341 7 295.9 297.4 288.5 319.3 8.07 6 925 810 16.6 7.6 55 9.0 11.4 320 1 296.3 297.6 287.8 317.0 7.09 7 889 1144 13.6 5.6 58 8.0 9.2 170 3 296.6 297.7 287.2 315.4 6.42 8 888 1154 14.2 1.2 41 13.0 7.5 175 3 297.3 298.1 285.8 311.2 4.70 9 887 1163 15.2 -4.8 25 20.0 6.0 180 3 298.4 299.0 284.4 307.6 3.01 10 882 1211 16.0 -16.0 10 32.0 4.0 206 3 299.7 299.9 282.8 303.7 1.24 11 850 1523 15.0 -19.0 8 34.0 2.9 235 14 301.9 302.0 283.4 305.1 1.00 12 807 1958 13.0 -35.0 2 48.0 0.5 255 13 304.2 304.3 283.4 305.1 0.24 13 776 2286 13.6 265 20 308.3 14 700 3144 9.6 275 23 313.1 15 689 3275 8.8 275 24 313.6 16 646 3801 4.6 -22.4 12 27.0 -4.2 273 29 314.7 314.9 288.1 318.1 0.98 17 570 4808 0.0 -40.0 3 40.0 -8.7 270 35 320.8 320.8 289.2 321.6 0.21 18 500 5840 -7.1 -39.1 6 32.0 -13.5 270 39 324.4 324.4 290.4 325.4 0.26 19 400 7530 -19.5 -49.5 5 30.0 -23.1 265 47 329.6 329.7 291.7 330.1 0.10 20 348 8552 -26.7 -52.7 7 26.0 -29.1 260 55 333.3 333.3 292.7 333.6 0.08 21 319 9176 -31.1 -54.1 9 23.0 -32.9 260 62 335.6 335.6 293.3 335.9 0.08 22 311 9356 -31.9 -52.9 11 21.0 -33.6 260 64 336.9 336.9 293.6 337.3 0.09 23 304 9517 -32.9 -42.9 36 10.0 -34.0 260 66 337.7 337.8 294.0 338.8 0.29 24 300 9610 -33.5 -42.5 40 9.0 -34.5 260 67 338.2 338.2 294.1 339.3 0.30 25 277 10164 -38.1 -42.4 64 4.3 -38.5 255 71 339.3 339.4 294.4 340.6 0.33 26 250 10860 -43.7 -52.7 36 9.0 -44.2 255 80 341.1 341.1 294.7 341.6 0.12 27 243 11051 -45.1 -56.1 28 11.0 -45.6 255 83 341.8 341.8 294.8 342.1 0.08 28 231 11389 -47.5 -59.3 25 11.8 -47.9 255 87 343.1 343.1 295.1 343.4 0.06 29 200 12330 -54.3 -68.3 16 14.0 -54.5 250 79 346.8 346.8 295.9 346.9 0.02 30 186 12791 -57.9 -72.9 13 15.0 -58.1 248 76 348.2 348.2 296.3 348.3 0.01 31 150 14130 -63.3 -85.3 4 22.0 -63.4 235 61 361.0 361.0 298.9 361.0 0.00 32 136 14727 -66.5 -87.5 4 21.0 -66.6 238 58 365.6 365.6 299.8 365.6 0.00 33 100 16540 -76.5 -96.5 3 20.0 -76.5 250 40 379.9 379.9 302.2 379.9 0.00 34 89 17212 -75.9 -94.9 3 19.0 -75.9 235 37 394.0 394.0 304.3 394.0 0.00 35 76 18114 -80.3 -94.3 8 14.0 -80.3 205 30 403.0 403.0 305.6 403.0 0.00 36 70 18580 -79.1 -91.1 12 12.0 -79.1 195 8 415.2 415.2 307.2 415.2 0.00 37 65 19002 -78.1 -90.1 13 12.0 -78.1 426.2 426.2 308.4 426.2 0.00 38 60 19463 -75.3 -88.3 11 13.0 -75.3 442.4 442.4 310.1 442.4 0.00 39 58 19661 -71.1 -87.1 8 16.0 -71.2 456.2 456.2 311.4 456.2 0.00 40 58 19661 -70.5 -87.5 6 17.0 -70.6 457.5 457.5 311.5 457.5 0.00 41 57 19765 -70.7 -87.7 6 17.0 -70.8 459.3 459.3 311.7 459.4 0.00 42 57 19765 -66.7 -88.7 3 22.0 -66.9 468.4 468.4 312.5 468.4 0.00 TRP 76 18114 -80.3 -94.3 8 14.0 -80.3 205 30 403.0 403.0 305.6 403.0 0.00 WND 231 11389 -47.5 -59.3 25 11.8 -47.9 255 87 343.1 343.1 295.1 343.4 0.06 Sounding variables and indices 1000-500 mb thick: 5702.00 m Freezing level: 570.00 mb = 4808.01 m = 15774.13 ft Wetbulb zero: 790.22 mb = 2134.34 m = 7002.35 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 20.60 % Est. max temperature: 28.96 C = 84.13 F Sfc-Lift cond lev (LCL): 1000.56 mb = 133.06 m = 436.53 ft T: 18.35 C 700-500 lapse rate: 6.19 C/km ThetaE index: 16.21 C Layer 984.0- 850.0 mb Conv cond level (CCL): 637.39 mb = 3909.06 m = 12824.85 ft Mean mixing ratio: 8.09 g/kg Conv temperature: 43.48 C = 110.26 F Cap Strength: 10.35 C Lifted Index: 10.28 C Risk: None Lifted Index @300 mb: 14.53 C Lifted Index @700 mb: 9.93 C Showalter Index: 18.37 C Risk: None Total Totals Index: 10.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: -11.90 C K Index: -33.45 Risk: None Sweat Index: 67.00 Risk: None Energy Index: 4.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.55 J/kg Max Up Vert Vel: 7.42 m/s Conv Inhibition (B-): 16483.72 J/kg Cap Strength: 10.36 C Lift Cond Lev (LCL): 849.46 mb = 1528.34 m = 5014.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 17 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 | 119 17 -14.6 8.1 1 1000 138 345 4 1.0 -3.9 | 107 14 -13.6 4.2 2 981 305 340 7 2.4 -6.6 | 97 12 -12.3 1.5 3 947 610 335 7 3.0 -6.3 | 99 12 -11.7 1.8 4 925 810 320 1 0.6 -0.8 | 118 16 -14.0 7.3 5 914 914 45 1 -0.7 -0.7 | 116 17 -15.4 7.4 6 881 1219 210 3 1.5 2.6 | 129 17 -13.1 10.7 7 850 1523 235 14 11.5 8.0 | 169 16 -3.2 16.1 8 850 1524 240 15 13.0 7.5 | 174 16 -1.7 15.6 9 819 1829 245 9 8.2 3.8 | 151 14 -6.5 11.9 10 790 2134 270 19 19.0 -0.0 | 208 9 4.4 8.1 11 734 2743 250 23 21.6 7.9 | 204 17 7.0 16.0 12 700 3144 275 23 22.9 -2.0 | 234 10 8.3 6.1 13 657 3658 275 28 27.9 -2.4 | 247 14 13.2 5.7 14 632 3962 270 31 31.0 -0.0 | 244 18 16.4 8.1 15 500 5840 270 39 39.0 -0.0 | 252 26 24.4 8.1 16 412 7315 270 46 46.0 -0.0 | 256 32 31.4 8.1 17 400 7530 265 47 46.8 4.1 | 249 34 32.2 12.2 18 363 8230 260 51 50.2 8.9 | 245 39 35.6 17.0 19 300 9610 260 67 66.0 11.6 | 249 55 51.3 19.7 20 294 9754 260 67 66.0 11.6 | 249 55 51.3 19.7 21 281 10058 255 70 67.6 18.1 | 244 59 53.0 26.2 22 250 10860 255 80 77.3 20.7 | 245 69 62.6 28.8 23 231 11389 255 87 84.0 22.5 | 246 76 69.4 30.6 24 200 12330 250 79 74.2 27.0 | 239 69 59.6 35.1 25 160 13716 245 70 63.4 29.6 | 232 62 48.8 37.7 26 150 14130 235 61 50.0 35.0 | 219 56 35.3 43.1 27 145 14326 235 61 50.0 35.0 | 219 56 35.3 43.1 28 118 15545 245 51 46.2 21.6 | 227 43 31.6 29.6 29 101 16459 245 49 44.4 20.7 | 226 41 29.8 28.8 30 100 16540 250 40 37.6 13.7 | 226 32 22.9 21.8 31 96 16764 250 41 38.5 14.0 | 227 33 23.9 22.1 32 76 18114 205 30 12.7 27.2 | 177 35 -2.0 35.3 33 70 18580 195 8 2.1 7.7 | 142 20 -12.6 15.8 Wind Parameters Mean winds (0-6000m): 268.9 at 22.3 knts Storm direction: 298.9 at 16.7 knts Shear (0-3000m) pos: 2.6 neg: 1.7 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 102.9 deg Storm rel helicity (0-3000m) pos: 136.0 neg: -41.6 tot: 94.4 m^2/s^2 ave: 31.5 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 10.9 stream: 4.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.46 Bulk Shear: 59.51 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 ------------------------------------------------------------------------------- 500 340 5 104 13| 0.0 7.2 7.2| 0.6 -21.2 -20.6 -41.1 -0.71| 7.7 -5.5 1000 340 4 107 14| 4.1 3.6 7.7| 18.5 -23.3 -4.8 -4.8 -0.05| 8.4 -0.4 1500 299 5 119 12| 5.7 2.4 8.1| 86.8 -23.3 63.5 42.3 0.44| 11.0 4.9 2000 267 7 137 12| 3.9 1.8 5.7|106.1 -37.4 68.7 34.3 0.37| 11.5 4.3 2500 266 9 148 10| 3.1 2.0 5.1|118.1 -38.8 79.2 31.7 0.39| 11.1 4.3 3000 262 12 162 10| 2.6 1.7 4.3|136.0 -41.6 94.4 31.5 0.39| 10.9 4.2 4000 268 15 185 9| 2.3 1.8 4.0|151.5 -44.6 106.9 26.7 0.39| 9.7 3.7 5000 268 19 207 10| 1.8 1.8 3.7|160.7 -44.6 116.1 23.2 0.39| 8.2 3.2 6000 269 22 222 11| 1.5 1.9 3.4|170.0 -44.6 125.4 20.9 0.38| 7.2 2.8 Wrote GIF file: /home/apache/climate/data/raob//VEAT/skewt/VEAT.skewt.20251205.23.gif