UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122623.upa.cvt Date: 2300Z 26 DEC 25 Searching for VEAT... Searching the city database file for: VEAT ... Date:2300Z 26 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 1012 16 13.8 13.7 99 0.1 13.7 0 0 286.0 287.7 286.4 313.0 9.77 1 1000 114 13.2 13.0 99 0.2 13.1 310 2 286.4 288.0 286.2 312.6 9.45 2 989 208 12.6 12.4 99 0.2 12.5 345 4 286.7 288.3 286.1 312.2 9.18 3 977 311 14.2 12.0 87 2.2 12.9 22 7 289.3 290.9 287.0 314.7 9.05 4 948 568 16.0 12.9 82 3.1 14.1 89 9 293.6 295.4 289.3 321.9 9.91 5 925 778 15.2 11.7 80 3.5 13.0 120 7 294.9 296.5 289.3 321.8 9.37 6 863 1364 10.2 7.0 81 3.2 8.4 182 10 295.5 296.9 287.6 316.7 7.30 7 860 1393 11.4 -2.6 37 14.0 4.8 185 10 297.1 297.8 284.6 308.1 3.67 8 857 1423 12.2 -11.8 17 24.0 2.7 188 11 298.2 298.6 282.9 303.8 1.80 9 850 1492 12.6 -26.4 5 39.0 1.1 195 11 299.3 299.4 281.8 301.1 0.52 10 775 2262 14.4 -28.6 4 43.0 1.2 251 15 309.3 309.4 285.7 310.9 0.47 11 727 2793 10.4 -30.6 4 41.0 -1.3 253 21 310.6 310.7 286.1 312.1 0.41 12 700 3104 9.0 -34.0 3 43.0 -2.4 255 24 312.5 312.5 286.6 313.6 0.31 13 678 3366 7.6 -35.4 3 43.0 -3.4 260 25 313.8 313.8 287.0 314.8 0.28 14 649 3725 7.4 -35.6 3 43.0 -3.8 267 28 317.5 317.5 288.2 318.5 0.28 15 579 4651 2.2 -28.8 8 31.0 -6.7 270 39 321.9 322.0 290.0 324.1 0.61 16 562 4889 0.0 -25.0 13 25.0 -7.7 268 43 322.1 322.3 290.3 325.2 0.89 17 500 5810 -7.1 -35.1 9 28.0 -13.3 270 53 324.4 324.5 290.5 325.8 0.39 18 454 6558 -12.5 -33.5 16 21.0 -17.0 266 52 326.7 326.8 291.3 328.5 0.50 19 433 6920 -13.5 -48.5 3 35.0 -18.6 268 49 329.9 329.9 291.8 330.3 0.11 20 400 7520 -18.5 -45.5 7 27.0 -22.3 270 50 330.9 331.0 292.2 331.6 0.16 21 342 8668 -27.5 -54.5 6 27.0 -29.8 266 59 333.9 333.9 292.9 334.2 0.07 22 300 9600 -33.3 -63.3 3 30.0 -35.0 270 69 338.4 338.4 294.0 338.5 0.03 23 273 10251 -37.7 -65.7 4 28.0 -38.9 273 75 341.3 341.3 294.7 341.4 0.02 24 255 10716 -39.3 -69.3 3 30.0 -40.4 274 80 345.7 345.7 295.7 345.7 0.01 25 250 10850 -39.9 -68.9 3 29.0 -41.0 275 81 346.7 346.7 295.9 346.8 0.01 26 200 12340 -51.5 -75.5 4 24.0 -51.9 260 86 351.2 351.2 296.9 351.2 0.01 27 194 12537 -52.5 -76.5 4 24.0 -52.9 260 87 352.7 352.7 297.2 352.7 0.01 28 177 13126 -55.5 -79.5 3 24.0 -55.8 266 80 357.1 357.1 298.1 357.2 0.00 29 150 14160 -63.9 -82.9 6 19.0 -64.0 275 67 360.0 360.0 298.7 360.0 0.00 30 113 15843 -77.1 -89.1 13 12.0 -77.1 266 58 365.8 365.8 299.8 365.8 0.00 31 106 16213 -74.3 -88.3 10 14.0 -74.3 268 55 377.8 377.8 301.9 377.8 0.00 32 100 16550 -77.1 -90.1 11 13.0 -77.1 295 47 378.8 378.8 302.1 378.8 0.00 33 89 17213 -80.7 -91.7 14 11.0 -80.7 285 40 384.4 384.4 302.9 384.4 0.00 34 70 18570 -80.1 -90.1 17 10.0 -80.1 295 17 413.0 413.0 306.9 413.0 0.00 35 68 18734 -80.3 -90.3 17 10.0 -80.3 301 23 416.0 416.0 307.3 416.0 0.00 36 66 18903 -77.9 -89.9 13 12.0 -77.9 290 15 424.8 424.8 308.3 424.8 0.00 37 61 19352 -79.7 -89.7 18 10.0 -79.7 293 16 430.5 430.5 308.9 430.5 0.00 38 59 19541 -79.7 -89.7 18 10.0 -79.7 294 17 434.6 434.6 309.3 434.6 0.00 39 57 19738 -76.1 -89.1 11 13.0 -76.2 295 17 447.1 447.1 310.6 447.1 0.00 40 52 20276 -69.9 -86.9 7 17.0 -70.1 299 18 473.4 473.4 312.9 473.4 0.00 41 50 20510 -68.5 -87.5 5 19.0 -68.7 300 19 482.1 482.1 313.6 482.1 0.00 42 48 20755 -68.5 -87.5 5 19.0 -68.7 286 23 487.7 487.7 314.1 487.7 0.00 43 45 21147 -64.1 -88.1 2 24.0 -64.5 296 17 507.5 507.5 315.5 507.5 0.00 44 43 21426 -62.3 -88.3 2 26.0 -62.8 294 14 518.6 518.6 316.2 518.6 0.00 45 39 22026 -64.9 -89.9 2 25.0 -65.3 330 15 526.7 526.7 316.7 526.7 0.00 46 32 23240 -62.9 -90.9 1 28.0 -63.5 18 13 562.7 562.7 318.8 562.7 0.00 47 30 23640 -60.7 -89.7 1 29.0 -61.6 55 20 579.2 579.2 319.6 579.2 0.00 48 28 24069 -61.1 -90.1 1 29.0 -62.0 55 20 589.6 589.6 320.1 589.6 0.00 49 25 24784 -54.9 -88.9 1 34.0 -56.8 100 21 626.8 626.8 321.7 626.9 0.01 50 20 26220 -52.3 -88.3 1 36.0 -55.2 220 14 676.1 676.1 323.6 676.1 0.01 51 10 30720 -48.9 -85.9 1 37.0 -54.9 200 19 837.0 837.0 328.1 837.2 0.02 TRP 89 17213 -80.7 -91.7 14 11.0 -80.7 285 40 384.4 384.4 302.9 384.4 0.00 WND 194 12537 -52.5 -76.5 4 24.0 -52.9 260 87 352.7 352.7 297.2 352.7 0.01 Sounding variables and indices 1000-500 mb thick: 5696.00 m Freezing level: 562.00 mb = 4889.47 m = 16041.39 ft Wetbulb zero: 751.76 mb = 2514.50 m = 8249.57 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 24.19 % Est. max temperature: 23.92 C = 75.06 F Sfc-Lift cond lev (LCL): 1010.73 mb = 26.35 m = 86.44 ft T: 13.74 C 700-500 lapse rate: 5.95 C/km ThetaE index: 20.86 C Layer 925.0- 775.0 mb Conv cond level (CCL): 994.16 mb = 163.63 m = 536.83 ft Mean mixing ratio: 9.42 g/kg Conv temperature: 14.34 C = 57.82 F Cap Strength: 12.02 C Lifted Index: 10.58 C Risk: None Lifted Index @300 mb: 15.08 C Lifted Index @700 mb: 9.54 C Showalter Index: 20.54 C Risk: None Total Totals Index: 0.40 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: -19.30 C K Index: -49.70 Risk: None Sweat Index: 75.00 Risk: None Energy Index: 5.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.68 J/kg Max Up Vert Vel: 9.13 m/s Conv Inhibition (B-): 40974.87 J/kg Cap Strength: 12.02 C Lift Cond Lev (LCL): 929.65 mb = 735.15 m = 2411.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 292 at 19 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 1012 16 0 0 -0.0 -0.0 | 112 19 -17.3 7.0 1 1000 114 310 2 1.5 -1.3 | 110 17 -15.8 5.7 2 978 305 20 7 -2.4 -6.6 | 91 20 -19.7 0.4 3 943 610 100 9 -8.9 1.6 | 108 28 -26.2 8.5 4 925 778 120 7 -6.1 3.5 | 114 26 -23.4 10.5 5 850 1492 195 11 2.8 10.6 | 140 23 -14.5 17.6 6 847 1524 195 11 2.8 10.6 | 140 23 -14.5 17.6 7 816 1829 210 6 3.0 5.2 | 130 19 -14.3 12.1 8 787 2134 250 14 13.2 4.8 | 160 12 -4.2 11.7 9 700 3104 255 24 23.2 6.2 | 204 14 5.8 13.2 10 653 3658 265 27 26.9 2.4 | 226 13 9.6 9.3 11 629 3962 275 30 29.9 -2.6 | 251 13 12.5 4.3 12 541 5182 265 47 46.8 4.1 | 249 31 29.5 11.0 13 521 5486 265 50 49.8 4.4 | 251 34 32.5 11.3 14 500 5810 270 53 53.0 -0.0 | 259 36 35.7 7.0 15 445 6706 265 52 51.8 4.5 | 252 36 34.5 11.5 16 428 7010 270 48 48.0 -0.0 | 257 31 30.7 7.0 17 411 7315 270 47 47.0 -0.0 | 257 30 29.7 7.0 18 400 7520 270 50 50.0 -0.0 | 258 33 32.7 7.0 19 395 7620 270 50 50.0 -0.0 | 258 33 32.7 7.0 20 333 8839 265 61 60.8 5.3 | 254 45 43.4 12.3 21 306 9449 270 72 72.0 -0.0 | 263 55 54.7 7.0 22 300 9600 270 69 69.0 -0.0 | 262 52 51.7 7.0 23 250 10850 275 81 80.7 -7.1 | 270 63 63.4 -0.1 24 200 12340 260 86 84.7 14.9 | 252 71 67.4 21.9 25 194 12537 260 87 85.7 15.1 | 252 72 68.3 22.1 26 153 14021 275 70 69.7 -6.1 | 269 52 52.4 0.8 27 150 14160 275 67 66.7 -5.8 | 269 49 49.4 1.1 28 138 14630 270 64 64.0 -0.0 | 262 47 46.7 7.0 29 107 16154 265 56 55.8 4.9 | 253 40 38.4 11.8 30 102 16459 280 53 52.2 -9.2 | 274 35 34.9 -2.3 31 100 16550 295 47 42.6 -19.9 | 297 28 25.3 -12.9 32 96 16764 290 48 45.1 -16.4 | 289 29 27.8 -9.5 33 89 17213 285 40 38.6 -10.4 | 279 22 21.3 -3.4 34 82 17678 270 39 39.0 -0.0 | 252 23 21.7 7.0 35 70 18570 295 17 15.4 -7.2 | 83 2 -1.9 -0.2 36 70 18593 310 31 23.7 -19.9 | 334 14 6.4 -13.0 37 66 18898 290 15 14.1 -5.1 | 119 4 -3.2 1.8 38 50 20510 300 19 16.5 -9.5 | 19 3 -0.9 -2.5 39 48 20726 285 23 22.2 -6.0 | 258 5 4.9 1.0 40 44 21336 300 14 12.1 -7.0 | 89 5 -5.2 -0.0 41 42 21641 280 14 13.8 -2.4 | 142 6 -3.6 4.5 42 40 21946 325 15 8.6 -12.3 | 59 10 -8.7 -5.3 43 36 22555 360 16 -0.0 -16.0 | 62 20 -17.3 -9.0 44 34 22860 30 5 -2.5 -4.3 | 98 20 -19.8 2.6 45 32 23165 10 12 -2.1 -11.8 | 76 20 -19.4 -4.9 46 30 23640 55 20 -16.4 -11.5 | 82 34 -33.7 -4.5 47 28 24079 55 20 -16.4 -11.5 | 82 34 -33.7 -4.5 48 27 24384 45 21 -14.8 -14.8 | 76 33 -32.2 -7.9 49 23 25298 165 21 -5.4 20.3 | 140 36 -22.8 27.2 50 22 25603 160 8 -2.7 7.5 | 126 25 -20.1 14.5 51 21 25908 180 14 0.0 14.0 | 140 27 -17.3 21.0 52 20 26213 225 8 5.7 5.7 | 137 17 -11.7 12.6 53 20 26220 220 14 9.0 10.7 | 155 20 -8.3 17.7 54 19 26518 210 13 6.5 11.3 | 149 21 -10.8 18.2 55 16 27737 180 20 0.0 20.0 | 147 32 -17.3 27.0 56 14 28346 220 4 2.6 3.1 | 124 18 -14.8 10.0 57 13 28956 230 4 3.1 2.6 | 124 17 -14.3 9.5 58 13 29261 210 9 4.5 7.8 | 139 20 -12.8 14.7 59 12 29566 280 11 10.8 -1.9 | 128 8 -6.5 5.0 60 11 30175 325 4 2.3 -3.3 | 104 15 -15.0 3.7 61 10 30720 200 19 6.5 17.9 | 156 27 -10.8 24.8 Wind Parameters Mean winds (0-6000m): 261.8 at 24.9 knts Storm direction: 291.8 at 18.7 knts Shear (0-3000m) pos: 4.0 neg: 0.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 88.7 deg Storm rel helicity (0-3000m) pos: 210.9 neg: -46.9 tot: 163.9 m^2/s^2 ave: 54.6 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 5.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.39 Bulk Shear: 107.65 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 33 5 97 20| 8.6 0.0 8.6| 24.3 -28.4 -4.0 -8.0 -0.14| 17.2 -2.4 1000 91 7 106 25| 4.3 0.0 4.3| 92.4 -28.4 64.1 64.1 0.27| 14.0 3.8 1500 136 8 119 26| 3.8 0.0 3.8|145.5 -28.4 117.1 78.1 0.43| 12.4 5.3 2000 166 8 127 24| 2.8 0.0 2.8|168.7 -46.9 121.8 60.9 0.36| 12.2 4.4 2500 206 9 139 20| 3.7 0.0 3.7|193.5 -46.9 146.6 58.6 0.44| 11.5 5.0 3000 229 11 148 17| 4.0 0.0 4.0|210.9 -46.9 163.9 54.6 0.48| 10.5 5.0 4000 249 15 165 13| 4.0 0.0 4.0|253.9 -46.9 206.9 51.7 0.56| 9.5 5.3 5000 259 20 191 11| 3.2 1.5 4.7|254.8 -52.4 202.4 40.5 0.46| 9.1 4.2 6000 262 25 215 13| 2.9 1.8 4.6|307.5 -65.2 242.3 40.4 0.45| 8.6 3.9 Wrote GIF file: /home/apache/climate/data/raob//VEAT/skewt/VEAT.skewt.20251226.23.gif