UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101723.upa.cvt Date: 2300Z 17 OCT 25 Searching for VEAT... Searching the city database file for: VEAT ... Date:2300Z 17 OCT 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 1009 16 25.6 24.4 93 1.2 24.7 0 0 298.0 301.5 297.6 354.5 19.41 1 1006 43 25.6 24.6 94 1.0 24.9 37 2 298.2 301.8 297.8 355.7 19.71 2 1002 78 27.0 25.1 89 1.9 25.6 85 4 300.0 303.7 298.7 359.9 20.41 3 1000 96 27.2 24.8 87 2.4 25.4 110 5 300.4 304.0 298.6 359.4 20.08 4 969 376 26.8 22.1 75 4.7 23.4 76 6 302.7 305.9 297.6 354.6 17.54 5 933 711 24.2 21.6 85 2.6 22.3 34 7 303.3 306.6 297.8 355.8 17.67 6 925 787 23.6 20.5 83 3.1 21.4 25 7 303.4 306.5 297.3 352.8 16.63 7 850 1522 19.4 12.4 64 7.0 14.8 30 6 306.5 308.5 294.0 338.7 10.70 8 847 1552 19.4 10.4 56 9.0 13.7 31 6 306.8 308.5 293.1 335.2 9.39 9 829 1737 18.0 12.0 68 6.0 14.1 37 6 307.2 309.2 294.2 339.5 10.69 10 816 1873 17.6 4.6 42 13.0 10.0 44 6 308.2 309.4 291.2 328.2 6.53 11 796 2085 16.4 3.4 42 13.0 9.0 69 5 309.1 310.2 291.2 328.0 6.14 12 787 2182 15.6 8.6 63 7.0 11.3 73 5 309.2 310.9 293.4 336.5 8.95 13 701 3155 9.6 -8.4 27 18.0 1.4 16 11 313.0 313.5 289.5 322.3 2.89 14 700 3167 9.6 -8.4 27 18.0 1.4 15 11 313.1 313.7 289.5 322.4 2.90 15 638 3929 4.6 -7.4 41 12.0 -0.9 276 6 315.8 316.5 290.9 327.0 3.44 16 578 4727 0.0 -13.0 37 13.0 -5.3 231 11 319.5 320.0 291.0 327.6 2.43 17 542 5241 -1.5 -37.5 4 36.0 -9.7 234 17 323.7 323.7 290.2 324.7 0.28 18 510 5724 -3.7 -23.7 20 20.0 -9.9 226 10 326.7 326.9 291.9 330.6 1.11 19 500 5880 -5.1 -23.1 23 18.0 -10.8 225 9 326.8 327.1 292.0 331.0 1.19 20 474 6297 -8.1 -28.1 18 20.0 -13.5 255 9 328.1 328.3 292.0 331.0 0.80 21 447 6752 -9.5 -56.5 1 47.0 -16.0 283 10 331.9 331.9 292.3 332.1 0.04 22 402 7562 -15.5 -46.5 5 31.0 -20.2 261 19 334.4 334.4 293.0 334.9 0.15 23 400 7600 -15.9 -46.9 5 31.0 -20.5 260 20 334.3 334.4 293.0 334.9 0.14 24 366 8265 -18.7 -62.7 1 44.0 -23.0 255 22 339.2 339.2 294.1 339.3 0.02 25 300 9710 -31.1 -56.1 7 25.0 -33.0 245 26 341.5 341.6 294.7 341.8 0.06 26 250 10980 -40.3 -64.3 6 24.0 -41.3 250 30 346.2 346.2 295.8 346.3 0.03 27 200 12470 -52.5 -69.5 11 17.0 -52.8 245 33 349.6 349.6 296.5 349.7 0.02 28 184 13003 -56.9 -68.9 21 12.0 -57.1 249 32 350.9 350.9 296.8 351.0 0.02 29 150 14270 -65.9 -79.9 12 14.0 -66.0 260 30 356.6 356.6 298.0 356.6 0.00 30 135 14897 -70.9 -82.9 15 12.0 -70.9 265 30 358.6 358.6 298.4 358.6 0.00 31 100 16630 -78.3 -87.3 22 9.0 -78.3 295 13 376.4 376.4 301.6 376.5 0.00 32 98 16746 -78.7 -87.7 22 9.0 -78.7 290 11 377.8 377.8 301.9 377.9 0.00 33 86 17496 -78.1 -88.1 18 10.0 -78.1 310 9 393.4 393.4 304.3 393.4 0.00 34 80 17916 -73.5 -86.5 12 13.0 -73.6 315 7 411.1 411.1 306.6 411.1 0.00 35 77 18140 -74.9 -86.9 14 12.0 -74.9 318 5 412.7 412.7 306.9 412.8 0.00 36 72 18534 -73.5 -87.5 10 14.0 -73.6 323 3 423.7 423.7 308.2 423.7 0.00 37 70 18700 -71.7 -87.7 7 16.0 -71.8 325 2 431.0 431.0 308.9 431.0 0.00 38 65 19140 -67.7 -88.7 3 21.0 -67.9 4 3 449.0 449.0 310.7 449.0 0.00 39 61 19519 -69.3 -90.3 3 21.0 -69.4 37 4 453.6 453.6 311.2 453.6 0.00 40 59 19719 -66.9 -91.9 2 25.0 -67.1 54 5 463.4 463.4 312.1 463.4 0.00 41 52 20475 -68.9 -94.9 1 26.0 -69.1 120 6 475.8 475.8 313.1 475.8 0.00 42 50 20710 -67.5 -95.5 1 28.0 -67.7 140 7 484.4 484.4 313.8 484.4 0.00 43 38 22389 -62.5 -95.5 0 33.0 -63.0 110 15 536.7 536.7 317.3 536.7 0.00 44 36 22727 -58.9 -92.9 0 34.0 -59.8 105 17 554.4 554.4 318.3 554.4 0.00 45 30 23880 -56.7 -91.7 0 35.0 -58.0 85 22 590.1 590.1 320.2 590.1 0.00 46 27 24548 -54.7 -89.7 1 35.0 -56.5 86 24 613.7 613.7 321.2 613.8 0.00 47 22 25851 -55.3 -90.3 1 35.0 -57.3 89 29 649.0 649.0 322.6 649.0 0.00 48 20 26460 -53.3 -88.3 1 35.0 -55.9 90 31 673.0 673.0 323.5 673.1 0.01 49 18 27142 -51.5 -87.5 1 36.0 -54.8 101 29 699.3 699.3 324.4 699.4 0.01 50 14 28774 -52.3 -88.3 1 36.0 -56.0 129 23 748.7 748.7 325.9 748.8 0.01 51 10 30990 -44.7 -82.7 1 38.0 -52.5 165 15 852.7 852.7 328.5 853.1 0.04 TRP 98 16746 -78.7 -87.7 22 9.0 -78.7 290 11 377.8 377.8 301.9 377.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5784.00 m Freezing level: 578.00 mb = 4727.35 m = 15509.49 ft Wetbulb zero: 662.28 mb = 3622.40 m = 11884.38 ft Precipitable water: 1.61 inches Sfc-500 mean rel hum: 45.82 % Est. max temperature: 33.73 C = 92.71 F Sfc-Lift cond lev (LCL): 992.01 mb = 167.38 m = 549.15 ft T: 27.10 C 700-500 lapse rate: 5.42 C/km ThetaE index: 20.66 C Layer 925.0- 829.0 mb Conv cond level (CCL): 872.27 mb = 1297.24 m = 4255.98 ft Mean mixing ratio: 17.85 g/kg Conv temperature: 33.18 C = 91.73 F Cap Strength: 1.50 C Lifted Index: -3.95 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.49 C Lifted Index @700 mb: -2.37 C Showalter Index: 2.20 C Risk: Showers probable Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 17.50 C K Index: 18.90 Risk: < 20 % chance of thunderstorms Sweat Index: 169.80 Risk: None Energy Index: -1.42 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1680.01 J/kg Max Up Vert Vel: 57.97 m/s Conv Inhibition (B-): 36.15 J/kg Cap Strength: 1.50 C Lift Cond Lev (LCL): 913.34 mb = 897.30 m = 2943.87 ft Lev Free Conv (LFC): 808.34 mb = 1953.26 m = 6408.24 ft Equ Level (EL): 158.34 mb = 13934.66 m = 45716.83 ft B at Equ Level: 1679.46 J/kg Max Parcel Lev (MPL): 78.34 mb = 18039.60 m = 59184.33 ft Wind level data Storm motion: 342 at 6 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 1009 16 0 0 -0.0 -0.0 | 162 6 -2.0 6.1 1 1000 96 110 5 -4.7 1.7 | 139 10 -6.7 7.8 2 925 787 25 7 -3.0 -6.3 | 87 5 -5.0 -0.3 3 912 914 30 7 -3.5 -6.1 | 90 6 -5.5 0.0 4 850 1522 30 6 -3.0 -5.2 | 100 5 -5.0 0.9 5 820 1829 40 6 -3.9 -4.6 | 104 6 -5.9 1.5 6 791 2134 75 5 -4.8 -1.3 | 125 8 -6.8 4.8 7 710 3048 20 15 -5.1 -14.1 | 42 11 -7.1 -8.0 8 700 3167 15 11 -2.8 -10.6 | 47 7 -4.9 -4.5 9 684 3353 5 8 -0.7 -8.0 | 55 3 -2.7 -1.9 10 659 3658 5 3 -0.3 -3.0 | 144 4 -2.3 3.1 11 634 3962 260 6 5.9 1.0 | 209 8 3.9 7.1 12 588 4572 230 9 6.9 5.8 | 202 13 4.9 11.9 13 545 5182 235 18 14.7 10.3 | 218 21 12.7 16.4 14 525 5486 230 12 9.2 7.7 | 207 16 7.2 13.8 15 506 5791 225 10 7.1 7.1 | 201 14 5.1 13.2 16 500 5880 225 9 6.4 6.4 | 199 13 4.4 12.5 17 449 6706 285 10 9.7 -2.6 | 245 8 7.7 3.5 18 432 7010 270 12 12.0 -0.0 | 239 12 10.0 6.1 19 400 7600 260 20 19.7 3.5 | 242 20 17.7 9.6 20 300 9710 245 26 23.6 11.0 | 232 28 21.6 17.1 21 273 10363 235 28 22.9 16.1 | 223 30 20.9 22.2 22 250 10973 250 31 29.1 10.6 | 238 32 27.1 16.7 23 250 10980 250 30 28.2 10.3 | 238 31 26.2 16.4 24 200 12470 245 33 29.9 13.9 | 234 34 27.9 20.0 25 150 14270 260 30 29.5 5.2 | 248 30 27.5 11.3 26 134 14935 265 30 29.9 2.6 | 253 29 27.9 8.7 27 127 15240 270 28 28.0 -0.0 | 257 27 26.0 6.1 28 109 16154 270 13 13.0 -0.0 | 241 13 11.0 6.1 29 103 16459 265 5 5.0 0.4 | 204 7 3.0 6.5 30 100 16630 295 13 11.8 -5.5 | 266 10 9.8 0.6 31 98 16746 290 11 10.3 -3.8 | 254 9 8.3 2.3 32 98 16764 300 14 12.1 -7.0 | 275 10 10.1 -0.9 33 70 18700 325 2 1.1 -1.6 | 169 5 -0.9 4.5 34 50 20710 140 7 -4.5 5.4 | 150 13 -6.5 11.5 35 30 23880 85 22 -21.9 -1.9 | 100 24 -23.9 4.2 36 20 26460 90 31 -31.0 0.0 | 100 34 -33.0 6.1 37 10 30990 165 15 -3.9 14.5 | 164 21 -5.9 20.6 Wind Parameters Mean winds (0-6000m): 311.8 at 8.6 knts Storm direction: 341.8 at 6.4 knts Shear (0-3000m) pos: 1.2 neg: 2.2 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): -116.8 deg Storm rel helicity (0-3000m) pos: 6.9 neg: -54.5 tot: -47.6 m^2/s^2 ave: -15.9 10^-3 m/s^2 rel: -0.59 Storm rel vorticity (0-3000m) horiz: 5.7 stream: -3.3 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 80.62 Bulk Shear: 20.84 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 84 5 128 9| 6.4 0.0 6.4| 0.0 -17.4 -17.4 -34.9 -0.77| 10.4 -8.0 1000 51 6 109 7| 3.2 1.7 4.9| 0.5 -21.9 -21.4 -21.4 -0.69| 7.5 -5.1 1500 42 6 104 6| 2.1 1.0 3.2| 1.6 -21.9 -20.4 -13.6 -0.60| 5.3 -3.2 2000 42 6 105 6| 1.8 0.8 2.6| 5.0 -21.9 -16.9 -8.4 -0.39| 4.8 -1.9 2500 46 6 106 7| 1.4 1.0 2.5| 6.9 -33.2 -26.3 -10.5 -0.45| 5.1 -2.3 3000 39 7 95 7| 1.2 2.2 3.4| 6.9 -54.5 -47.6 -15.9 -0.59| 5.7 -3.3 4000 30 7 89 6| 0.9 1.7 2.6| 15.0 -56.0 -41.1 -10.3 -0.20| 6.9 -1.4 5000 13 8 70 4| 0.4 1.6 1.9| 27.6 -59.0 -31.5 -6.3 -0.13| 6.7 -0.9 6000 312 9 265 4| 0.3 1.0 1.2| 35.5 -79.6 -44.1 -7.4 -0.15| 6.6 -1.0 Wrote GIF file: /home/apache/climate/data/raob//VEAT/skewt/VEAT.skewt.20251017.23.gif