UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101111.upa.cvt Date: 1100Z 11 OCT 25 Searching for VEAT... Searching the city database file for: VEAT ... Date:1100Z 11 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 1006 16 25.6 24.4 93 1.2 24.7 0 0 298.2 301.8 297.7 354.9 19.47 1 962 409 24.6 20.0 76 4.6 21.3 122 3 301.1 303.9 295.8 346.6 15.48 2 925 752 23.0 18.5 76 4.5 19.8 155 5 302.8 305.5 295.8 346.2 14.64 3 850 1482 19.2 15.7 80 3.5 16.8 200 1 306.3 308.7 295.8 346.2 13.32 4 796 2043 15.8 13.8 88 2.0 14.4 199 5 308.4 310.8 295.8 346.5 12.56 5 754 2502 14.8 10.1 73 4.7 11.8 234 7 312.2 314.1 295.3 344.1 10.35 6 700 3126 10.4 7.6 83 2.8 8.6 225 7 314.0 315.8 295.1 343.2 9.40 7 561 4935 0.0 -0.6 96 0.6 -0.3 240 14 322.3 323.5 295.1 343.4 6.55 8 500 5850 -4.9 -6.0 92 1.1 -5.4 255 12 327.1 328.0 295.1 343.3 4.89 9 492 5977 -5.7 -6.7 93 1.0 -6.2 258 12 327.6 328.5 295.1 343.3 4.71 10 459 6521 -8.3 -10.9 81 2.6 -9.4 264 12 330.9 331.7 295.1 343.3 3.63 11 455 6589 -8.9 -13.9 67 5.0 -10.9 261 11 331.0 331.6 294.6 340.9 2.87 12 445 6761 -9.7 -11.9 84 2.2 -10.6 252 10 332.1 332.8 295.3 344.0 3.46 13 400 7580 -14.5 -16.5 85 2.0 -15.2 245 19 336.1 336.7 295.6 345.4 2.63 14 364 8287 -19.3 -20.6 89 1.3 -19.7 230 19 338.9 339.3 295.8 346.3 2.04 15 321 9211 -24.3 -31.3 52 7.0 -25.8 210 20 344.4 344.6 296.1 347.7 0.87 16 300 9700 -28.3 -34.3 56 6.0 -29.4 250 19 345.5 345.6 296.3 348.2 0.70 17 279 10216 -31.9 -36.9 61 5.0 -32.7 240 19 347.6 347.7 296.6 349.8 0.58 18 272 10395 -33.5 -39.5 55 6.0 -34.3 238 18 347.8 347.9 296.5 349.6 0.46 19 264 10603 -35.3 -48.3 25 13.0 -36.5 236 18 348.1 348.2 296.4 348.9 0.18 20 258 10763 -36.7 -50.7 22 14.0 -37.8 234 19 348.4 348.4 296.4 348.9 0.14 21 255 10844 -37.5 -48.5 31 11.0 -38.4 232 20 348.3 348.4 296.4 349.1 0.18 22 254 10871 -37.7 -45.7 43 8.0 -38.4 232 20 348.4 348.5 296.5 349.5 0.25 23 251 10953 -38.3 -49.3 31 11.0 -39.2 230 21 348.7 348.8 296.5 349.4 0.17 24 250 10980 -38.7 -49.7 30 11.0 -39.5 230 21 348.5 348.6 296.4 349.2 0.16 25 218 11905 -46.3 -51.3 57 5.0 -46.6 225 22 350.7 350.7 296.9 351.4 0.16 TRP WND Sounding variables and indices 1000-500 mb thick: 5781.44 m Freezing level: 561.00 mb = 4935.28 m = 16191.68 ft Wetbulb zero: 566.14 mb = 4860.68 m = 15946.91 ft Precipitable water: 2.40 inches Sfc-500 mean rel hum: 85.23 % Est. max temperature: 33.35 C = 92.03 F Sfc-Lift cond lev (LCL): 989.06 mb = 165.23 m = 542.07 ft T: 25.22 C 700-500 lapse rate: 5.62 C/km ThetaE index: 8.77 C Layer 962.0- 850.0 mb Conv cond level (CCL): 834.18 mb = 1642.48 m = 5388.66 ft Mean mixing ratio: 15.98 g/kg Conv temperature: 34.26 C = 93.67 F Cap Strength: 2.44 C Lifted Index: -1.35 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.04 C Lifted Index @700 mb: 0.30 C Showalter Index: -0.58 C Risk: Thunderstorms probable Total Totals Index: 44.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 20.60 C K Index: 37.00 Risk: > 80 % chance of thunderstorms Sweat Index: 202.40 Risk: None Energy Index: -0.65 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 185.32 J/kg Max Up Vert Vel: 19.25 m/s Conv Inhibition (B-): 131.12 J/kg Cap Strength: 2.44 C Lift Cond Lev (LCL): 904.53 mb = 945.19 m = 3100.99 ft Lev Free Conv (LFC): 669.53 mb = 3489.75 m = 11449.18 ft Equ Level (EL): 339.53 mb = 8798.66 m = 28866.63 ft B at Equ Level: 182.36 J/kg Wind level data Storm motion: 252 at 7 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 1006 16 0 0 -0.0 -0.0 | 72 7 -6.6 -2.2 1 1000 0 250 17 16.0 5.8 | 249 10 9.4 3.6 2 969 305 110 3 -2.8 1.0 | 83 10 -9.4 -1.2 3 939 610 165 5 -1.3 4.8 | 108 8 -7.9 2.6 4 925 752 155 5 -2.1 4.5 | 105 9 -8.7 2.3 5 876 1219 150 5 -2.5 4.3 | 103 9 -9.1 2.1 6 850 1482 200 1 0.3 0.9 | 79 6 -6.3 -1.2 7 846 1524 220 1 0.6 0.8 | 77 6 -6.0 -1.4 8 787 2134 195 6 1.6 5.8 | 125 6 -5.1 3.6 9 732 2743 260 7 6.9 1.2 | 344 1 0.3 -1.0 10 700 3126 225 7 4.9 4.9 | 149 3 -1.7 2.8 11 656 3658 190 15 2.6 14.8 | 162 13 -4.0 12.6 12 631 3962 190 14 2.4 13.8 | 160 12 -4.2 11.6 13 586 4572 240 15 13.0 7.5 | 230 8 6.4 5.3 14 543 5182 240 14 12.1 7.0 | 229 7 5.5 4.8 15 523 5486 260 12 11.8 2.1 | 271 5 5.2 -0.1 16 500 5850 255 12 11.6 3.1 | 260 5 5.0 0.9 17 466 6401 270 13 13.0 -0.0 | 289 7 6.4 -2.2 18 448 6706 255 9 8.7 2.3 | 266 2 2.1 0.1 19 430 7010 235 13 10.6 7.5 | 217 7 4.0 5.3 20 400 7580 245 19 17.2 8.0 | 241 12 10.6 5.8 21 382 7925 240 18 15.6 9.0 | 233 11 9.0 6.8 22 324 9144 205 20 8.5 18.1 | 187 16 1.8 15.9 23 300 9700 250 19 17.9 6.5 | 249 12 11.2 4.3 24 298 9754 245 19 17.2 8.0 | 241 12 10.6 5.8 25 261 10668 235 18 14.7 10.3 | 225 11 8.1 8.1 26 250 10980 230 21 16.1 13.5 | 220 15 9.5 11.3 27 217 11887 225 22 15.6 15.6 | 214 16 8.9 13.4 Wind Parameters Mean winds (0-6000m): 221.7 at 9.3 knts Storm direction: 251.7 at 7.0 knts Shear (0-3000m) pos: 1.3 neg: 2.6 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): -81.9 deg Storm rel helicity (0-3000m) pos: 17.6 neg: -64.1 tot: -46.5 m^2/s^2 ave: -15.5 10^-3 m/s^2 rel: -0.45 Storm rel vorticity (0-3000m) horiz: 9.1 stream: -4.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 229.89 Bulk Shear: 0.81 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 ------------------------------------------------------------------------------- 500 213 7 144 5| 0.0 17.7 17.7| 6.5 -56.5 -50.0 -100.0 -0.81| 29.9-24.2 1000 182 6 121 7| 0.4 8.8 9.2| 9.5 -58.0 -48.5 -48.5 -0.72| 16.3-11.8 1500 173 5 112 8| 1.4 5.9 7.3| 9.5 -64.0 -54.5 -36.3 -0.71| 12.6 -9.0 2000 180 5 110 7| 1.1 4.0 5.1| 14.8 -64.0 -49.2 -24.6 -0.55| 10.6 -5.8 2500 189 5 114 6| 1.6 3.2 4.8| 17.6 -64.0 -46.4 -18.5 -0.44| 9.6 -4.2 3000 203 5 120 5| 1.3 2.6 4.0| 17.6 -64.1 -46.5 -15.5 -0.45| 9.1 -4.1 4000 201 7 136 6| 1.0 2.6 3.6| 22.2 -69.0 -46.8 -11.7 -0.35| 8.5 -3.0 5000 211 9 157 6| 1.9 2.1 4.0| 50.3 -69.2 -18.9 -3.8 -0.16| 8.1 -1.3 6000 222 9 175 5| 1.8 1.7 3.6| 58.5 -70.4 -12.0 -2.0 -0.10| 7.3 -0.7 Wrote GIF file: /home/apache/climate/data/raob//VEAT/skewt/VEAT.skewt.20251011.11.gif