UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for VEGT... Searching the city database file for: VEGT ... Date:0000Z 8 OCT 25 Station: VEGT WMO ident: 42410 Latitude: 26.10 Longitude: 91.58 Elevation: 54.00 ------------------------------------------------------------------------------- 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 1003 54 25.0 24.0 94 1.0 24.3 0 0 297.9 301.4 297.3 353.3 19.05 1 1000 84 24.6 23.3 92 1.3 23.7 205 2 297.8 301.1 296.8 350.9 18.30 2 998 102 24.6 23.1 91 1.5 23.5 208 2 297.9 301.2 296.7 350.5 18.11 3 968 370 25.4 20.6 75 4.8 22.0 254 5 301.3 304.3 296.3 348.4 15.98 4 925 769 23.2 19.3 79 3.9 20.5 275 10 303.0 305.9 296.3 348.7 15.41 5 850 1511 18.0 16.7 92 1.3 17.1 245 9 305.0 307.6 296.1 347.5 14.21 6 802 2007 15.4 13.8 90 1.6 14.3 254 10 307.3 309.7 295.5 345.0 12.47 7 790 2135 15.8 6.8 55 9.0 10.4 245 10 309.1 310.6 292.6 333.2 7.87 8 784 2200 15.4 10.6 73 4.8 12.3 243 10 309.3 311.3 294.5 340.7 10.30 9 700 3154 10.0 6.4 78 3.6 7.8 240 9 313.6 315.2 294.4 340.4 8.65 10 607 4328 3.8 0.9 81 2.9 2.2 209 12 319.5 320.8 294.6 341.0 6.75 11 560 4979 0.0 -2.2 85 2.2 -1.2 191 9 322.4 323.6 294.6 341.3 5.82 12 524 5510 -2.9 -4.9 86 2.0 -3.9 209 11 325.1 326.1 294.8 341.9 5.08 13 500 5880 -6.1 -6.6 96 0.5 -6.4 225 13 325.6 326.5 294.6 341.1 4.67 14 490 6038 -7.3 -7.7 97 0.4 -7.5 229 13 326.0 326.9 294.4 340.6 4.38 15 457 6579 -8.5 -12.3 74 3.8 -10.1 217 12 331.1 331.7 294.8 342.3 3.26 16 438 6907 -10.5 -12.2 87 1.7 -11.2 208 12 332.6 333.3 295.4 344.4 3.43 17 411 7394 -12.9 -16.4 75 3.5 -14.2 224 13 335.6 336.1 295.4 344.7 2.58 18 401 7581 -13.5 -22.5 47 9.0 -16.3 234 14 337.2 337.5 295.0 342.9 1.57 19 400 7600 -13.7 -22.7 47 9.0 -16.5 235 14 337.2 337.5 295.0 342.8 1.54 20 345 8706 -21.1 -36.1 25 15.0 -23.9 245 15 341.7 341.8 295.2 343.7 0.51 21 303 9649 -28.3 -42.3 25 14.0 -30.2 217 12 344.5 344.6 295.7 345.7 0.30 22 300 9720 -28.9 -42.9 25 14.0 -30.7 215 12 344.6 344.7 295.7 345.8 0.29 23 298 9768 -29.3 -40.3 34 11.0 -30.9 213 12 344.7 344.8 295.8 346.3 0.38 24 286 10058 -31.5 -40.5 41 9.0 -32.7 200 11 345.7 345.8 296.0 347.2 0.39 25 279 10232 -33.1 -48.1 21 15.0 -34.6 200 10 345.8 345.9 295.8 346.6 0.18 26 258 10774 -37.1 -55.1 14 18.0 -38.3 228 7 347.8 347.8 296.2 348.1 0.08 27 250 10990 -38.9 -55.9 15 17.0 -39.9 225 8 348.2 348.2 296.3 348.6 0.08 28 225 11710 -45.7 -56.7 28 11.0 -46.2 225 9 348.5 348.5 296.4 348.8 0.08 29 212 12107 -49.3 -54.3 56 5.0 -49.5 229 10 348.8 348.9 296.5 349.3 0.11 30 200 12490 -52.3 -58.3 48 6.0 -52.5 235 12 349.9 350.0 296.7 350.3 0.07 31 190 12821 -54.7 -63.7 32 9.0 -54.9 225 9 351.3 351.3 297.0 351.4 0.04 32 164 13745 -63.3 -67.2 59 3.9 -63.3 196 9 351.9 351.9 297.1 352.1 0.03 33 150 14290 -66.9 -72.9 42 6.0 -67.0 245 7 354.8 354.8 297.7 354.9 0.01 34 139 14744 -69.5 -80.5 19 11.0 -69.5 282 10 358.1 358.1 298.3 358.1 0.00 35 109 16151 -79.3 -85.3 37 6.0 -79.3 235 23 365.4 365.4 299.7 365.4 0.00 36 100 16640 -77.9 -85.9 26 8.0 -77.9 165 15 377.2 377.2 301.8 377.2 0.00 37 90 17246 -78.3 -86.3 26 8.0 -78.3 236 6 388.0 388.0 303.5 388.0 0.00 38 72 18542 -73.7 -87.7 10 14.0 -73.7 266 2 423.3 423.3 308.1 423.3 0.00 39 70 18710 -68.5 -88.5 4 20.0 -68.7 270 1 437.8 437.8 309.7 437.8 0.00 40 50 20740 -66.9 -98.9 0 32.0 -67.1 100 23 485.8 485.8 313.9 485.8 0.00 41 38 22421 -60.5 -94.5 0 34.0 -61.2 95 24 541.8 541.8 317.6 541.8 0.00 42 30 23900 -57.9 -91.9 1 34.0 -59.1 90 24 586.8 586.8 320.0 586.8 0.00 43 27 24566 -57.7 -91.7 1 34.0 -59.0 93 24 605.3 605.3 320.9 605.3 0.00 44 21 26166 -54.9 -89.9 1 35.0 -57.1 99 23 658.9 658.9 323.0 658.9 0.01 45 20 26480 -53.5 -88.5 1 35.0 -56.1 100 23 672.4 672.4 323.5 672.5 0.01 46 18 27165 -48.7 -85.7 1 37.0 -52.9 708.1 708.1 324.7 708.2 0.01 47 14 28814 -49.7 -85.7 1 36.0 -54.2 757.5 757.5 326.1 757.7 0.02 48 13 29299 -49.7 -85.7 1 36.0 -54.5 773.7 773.7 326.5 773.9 0.02 49 12 29827 -46.3 -83.3 1 37.0 -52.7 803.7 803.7 327.3 804.0 0.03 50 12 29827 -44.3 -82.3 1 38.0 -51.6 810.8 810.8 327.5 811.1 0.04 51 11 30408 -46.1 -83.1 1 37.0 -52.9 824.7 824.7 327.8 825.0 0.04 TRP 109 16151 -79.3 -85.3 37 6.0 -79.3 235 23 365.4 365.4 299.7 365.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5796.00 m Freezing level: 560.00 mb = 4979.38 m = 16336.36 ft Wetbulb zero: 576.21 mb = 4748.64 m = 15579.35 ft Precipitable water: 2.27 inches Sfc-500 mean rel hum: 82.18 % Est. max temperature: 32.03 C = 89.66 F Sfc-Lift cond lev (LCL): 988.96 mb = 181.71 m = 596.14 ft T: 24.84 C 700-500 lapse rate: 5.91 C/km ThetaE index: 15.50 C Layer 850.0- 784.0 mb Conv cond level (CCL): 862.45 mb = 1383.39 m = 4538.63 ft Mean mixing ratio: 16.11 g/kg Conv temperature: 31.78 C = 89.21 F Cap Strength: 2.05 C Lifted Index: -2.78 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 0.03 C Lifted Index @700 mb: -0.33 C Showalter Index: -2.25 C Risk: Severe thunderstorms possible Total Totals Index: 46.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 22.80 C K Index: 37.20 Risk: > 80 % chance of thunderstorms Sweat Index: 231.40 Risk: None Energy Index: -1.31 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 236.23 J/kg Max Up Vert Vel: 21.74 m/s Conv Inhibition (B-): 61.90 J/kg Cap Strength: 2.05 C Lift Cond Lev (LCL): 902.85 mb = 981.73 m = 3220.86 ft Lev Free Conv (LFC): 717.85 mb = 2942.15 m = 9652.60 ft Equ Level (EL): 357.85 mb = 8432.56 m = 27665.56 ft B at Equ Level: 236.06 J/kg Max Parcel Lev (MPL): 147.85 mb = 14376.28 m = 47165.70 ft Wind level data Storm motion: 263 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 1003 54 0 0 -0.0 -0.0 | 83 7 -7.2 -0.9 1 1000 84 205 2 0.8 1.8 | 98 6 -6.3 0.9 2 975 305 245 4 3.6 1.7 | 102 4 -3.6 0.8 3 942 610 285 10 9.7 -2.6 | 325 4 2.5 -3.5 4 925 769 275 10 10.0 -0.9 | 303 3 2.8 -1.8 5 850 1511 245 9 8.2 3.8 | 198 3 1.0 2.9 6 819 1829 265 9 9.0 0.8 | 275 2 1.8 -0.1 7 790 2134 245 10 9.1 4.2 | 210 4 1.9 3.3 8 762 2438 235 11 9.0 6.3 | 199 6 1.8 5.4 9 735 2743 245 11 10.0 4.6 | 217 5 2.8 3.7 10 700 3154 240 9 7.8 4.5 | 190 4 0.6 3.6 11 683 3353 255 9 8.7 2.3 | 227 2 1.5 1.4 12 634 3962 215 7 4.0 5.7 | 147 6 -3.2 4.8 13 610 4267 210 12 6.0 10.4 | 173 10 -1.2 9.5 14 588 4572 200 13 4.4 12.2 | 166 12 -2.7 11.3 15 566 4877 190 9 1.6 8.9 | 145 10 -5.6 7.9 16 545 5182 195 10 2.6 9.7 | 152 10 -4.6 8.7 17 500 5880 225 13 9.2 9.2 | 194 9 2.0 8.3 18 486 6096 230 13 10.0 8.4 | 200 8 2.8 7.4 19 432 7010 205 12 5.1 10.9 | 168 10 -2.1 9.9 20 400 7600 235 14 11.5 8.0 | 211 8 4.3 7.1 21 352 8534 250 15 14.1 5.1 | 239 8 6.9 4.2 22 300 9720 215 12 6.9 9.8 | 178 9 -0.3 8.9 23 286 10058 200 11 3.8 10.3 | 160 10 -3.4 9.4 24 274 10363 200 9 3.1 8.5 | 151 9 -4.1 7.5 25 262 10668 230 6 4.6 3.9 | 138 4 -2.6 2.9 26 250 10990 225 8 5.7 5.7 | 162 5 -1.5 4.7 27 219 11887 225 9 6.4 6.4 | 171 5 -0.8 5.4 28 200 12490 235 12 9.8 6.9 | 204 7 2.6 6.0 29 200 12497 230 12 9.2 7.7 | 196 7 2.0 6.8 30 181 13106 220 6 3.9 4.6 | 138 5 -3.3 3.7 31 164 13716 195 9 2.3 8.7 | 148 9 -4.9 7.8 32 150 14290 245 7 6.3 3.0 | 157 2 -0.9 2.0 33 141 14630 280 10 9.8 -1.7 | 315 4 2.7 -2.7 34 134 14935 285 11 10.6 -2.8 | 318 5 3.4 -3.8 35 127 15240 205 5 2.1 4.5 | 125 6 -5.1 3.6 36 121 15545 195 12 3.1 11.6 | 159 11 -4.1 10.7 37 109 16151 235 23 18.8 13.2 | 224 17 11.6 12.3 38 103 16459 240 22 19.1 11.0 | 230 16 11.9 10.1 39 100 16640 165 15 -3.9 14.5 | 141 18 -11.1 13.6 40 98 16764 225 8 5.7 5.7 | 162 5 -1.5 4.7 41 70 18710 270 1 1.0 -0.0 | 81 6 -6.2 -0.9 42 50 20740 100 23 -22.7 4.0 | 96 30 -29.8 3.1 43 30 23900 90 24 -24.0 0.0 | 88 31 -31.2 -0.9 44 20 26480 100 23 -22.7 4.0 | 96 30 -29.8 3.1 Wind Parameters Mean winds (0-6000m): 232.6 at 9.7 knts Storm direction: 262.6 at 7.3 knts Shear (0-3000m) pos: 0.2 neg: 1.8 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 114.5 deg Storm rel helicity (0-3000m) pos: 7.1 neg: -8.8 tot: -1.7 m^2/s^2 ave: -0.6 10^-3 m/s^2 rel: -0.26 Storm rel vorticity (0-3000m) horiz: 5.2 stream: -1.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 53.35 Bulk Shear: 4.43 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 ------------------------------------------------------------------------------- 500 257 5 92 3| 0.0 9.2 9.2| 3.9 -0.5 3.4 6.7 -0.12| 12.0 -1.4 1000 270 7 358 1| 0.0 4.9 4.9| 3.9 -2.9 1.0 1.0 -0.27| 8.4 -2.2 1500 264 8 274 1| 0.0 3.1 3.1| 3.9 -4.6 -0.7 -0.5 -0.36| 6.5 -2.4 2000 262 8 254 1| 0.2 2.3 2.5| 5.1 -5.7 -0.6 -0.3 -0.28| 6.1 -1.7 2500 256 9 228 2| 0.2 2.1 2.3| 5.8 -7.2 -1.4 -0.6 -0.27| 5.6 -1.5 3000 253 9 221 2| 0.2 1.8 2.0| 7.1 -8.8 -1.7 -0.6 -0.26| 5.2 -1.4 4000 250 9 207 2| 0.3 1.4 1.7| 10.2 -13.4 -3.2 -0.8 -0.25| 5.2 -1.3 5000 238 9 190 4| 0.2 1.2 1.4| 15.4 -27.0 -11.6 -2.3 -0.24| 5.2 -1.3 6000 233 10 186 5| 0.6 1.0 1.6| 34.4 -27.0 7.4 1.2 -0.08| 5.1 -0.4 Wrote GIF file: /home/apache/climate/data/raob//VEGT/skewt/VEGT.skewt.20251008.00.gif