UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100711.upa.cvt Date: 1100Z 7 OCT 25 Searching for VEGT... Searching the city database file for: VEGT ... Date:1100Z 7 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 1001 54 29.6 24.8 75 4.8 26.0 0 0 302.7 306.4 299.1 362.2 20.06 1 1000 68 29.0 24.3 76 4.7 25.5 0 0 302.1 305.7 298.7 359.8 19.47 2 925 755 23.8 21.9 89 1.9 22.4 265 10 303.6 307.0 298.2 357.7 18.17 3 911 888 22.6 21.7 95 0.9 21.9 264 10 303.7 307.1 298.3 358.0 18.23 4 850 1490 19.2 17.0 87 2.2 17.7 260 8 306.3 309.0 296.6 349.8 14.49 5 700 3141 10.8 8.0 83 2.8 9.0 220 6 314.4 316.3 295.4 344.5 9.67 6 682 3357 9.4 7.1 86 2.3 8.0 230 9 315.2 317.0 295.4 344.4 9.33 7 619 4155 5.6 -3.4 52 9.0 1.0 223 6 319.7 320.7 293.2 335.3 4.81 8 614 4221 5.6 -6.4 42 12.0 -0.2 219 5 320.5 321.2 292.6 333.1 3.86 9 607 4315 4.6 0.2 73 4.4 2.2 216 5 320.4 321.6 294.6 341.0 6.41 10 593 4505 4.2 -6.8 45 11.0 -1.1 226 5 322.1 322.8 293.0 334.8 3.87 11 547 5156 0.0 -10.0 47 10.0 -4.5 253 10 324.6 325.2 293.2 335.5 3.27 12 531 5393 -1.3 -18.3 26 17.0 -7.5 250 8 325.8 326.1 292.2 331.7 1.70 13 522 5530 -2.1 -21.1 22 19.0 -8.5 250 7 326.4 326.7 292.0 331.2 1.36 14 516 5621 -2.9 -20.9 24 18.0 -9.0 250 6 326.5 326.8 292.1 331.5 1.40 15 505 5792 -4.3 -7.6 78 3.3 -5.8 250 5 326.9 327.7 294.6 341.2 4.28 16 502 5839 -4.1 -13.1 50 9.0 -7.8 259 5 327.7 328.2 293.6 337.1 2.78 17 500 5870 -4.3 -9.3 68 5.0 -6.5 265 5 327.8 328.6 294.4 340.5 3.78 18 497 5918 -4.7 -8.8 73 4.1 -6.6 264 5 327.9 328.7 294.6 341.2 3.96 19 494 5966 -4.3 -15.3 42 11.0 -8.6 262 5 328.9 329.4 293.6 337.1 2.36 20 479 6210 -5.9 -11.9 63 6.0 -8.5 256 6 329.9 330.5 294.5 340.8 3.21 21 400 7610 -13.7 -16.1 82 2.4 -14.6 235 15 337.2 337.7 295.9 346.8 2.72 22 373 8136 -16.7 -20.5 72 3.8 -18.0 218 15 340.0 340.4 296.0 347.3 2.01 23 313 9426 -26.3 -29.2 76 2.9 -26.9 259 12 344.1 344.3 296.3 348.2 1.09 24 300 9730 -28.7 -34.7 56 6.0 -29.7 250 13 344.9 345.1 296.1 347.5 0.67 25 286 10070 -31.1 -37.1 56 6.0 -32.0 260 9 346.2 346.4 296.3 348.4 0.55 26 282 10170 -31.9 -37.9 55 6.0 -32.8 265 10 346.5 346.6 296.3 348.5 0.52 27 279 10246 -32.1 -43.1 33 11.0 -33.4 269 10 347.3 347.3 296.3 348.5 0.30 28 266 10580 -34.9 -40.9 54 6.0 -35.6 275 14 347.9 348.0 296.5 349.6 0.40 29 250 11010 -38.5 -46.5 43 8.0 -39.2 275 19 348.8 348.9 296.6 349.8 0.23 30 249 11038 -38.7 -46.7 43 8.0 -39.4 275 19 348.9 349.0 296.6 349.9 0.23 31 241 11262 -40.5 -56.5 16 16.0 -41.4 276 17 349.5 349.5 296.6 349.8 0.08 32 205 12348 -49.9 -64.9 16 15.0 -50.3 278 10 351.3 351.3 297.0 351.4 0.03 33 200 12510 -51.3 -65.3 17 14.0 -51.7 270 8 351.5 351.5 297.0 351.7 0.03 34 150 14310 -66.5 -72.5 43 6.0 -66.5 215 10 355.5 355.5 297.8 355.6 0.01 35 142 14639 -69.5 -73.5 56 4.0 -69.5 205 10 355.9 355.9 297.9 356.0 0.01 36 115 15877 -76.3 -81.3 45 5.0 -76.3 233 14 365.4 365.4 299.7 365.4 0.00 37 100 16680 -77.7 -84.7 31 7.0 -77.7 125 15 377.6 377.6 301.9 377.6 0.00 38 95 16973 -79.7 -85.7 36 6.0 -79.7 140 19 379.3 379.3 302.1 379.3 0.00 39 86 17545 -75.9 -84.9 23 9.0 -75.9 132 20 397.9 397.9 304.9 397.9 0.00 40 81 17892 -76.9 -85.9 22 9.0 -76.9 127 20 402.7 402.7 305.6 402.7 0.00 41 72 18582 -70.5 -85.5 9 15.0 -70.6 117 21 430.1 430.1 308.9 430.1 0.00 42 70 18750 -71.1 -86.1 9 15.0 -71.2 115 21 432.3 432.3 309.1 432.3 0.00 43 60 19673 -65.1 -89.1 2 24.0 -65.4 97 22 465.2 465.2 312.3 465.2 0.00 44 50 20780 -65.3 -93.3 1 28.0 -65.6 75 23 489.6 489.6 314.2 489.6 0.00 45 47 21159 -63.1 -94.1 1 31.0 -63.5 503.6 503.6 315.2 503.6 0.00 TRP 95 16973 -79.7 -85.7 36 6.0 -79.7 140 19 379.3 379.3 302.1 379.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5802.00 m Freezing level: 547.00 mb = 5156.33 m = 16916.89 ft Wetbulb zero: 614.92 mb = 4209.10 m = 13809.21 ft Precipitable water: 2.36 inches Sfc-500 mean rel hum: 70.78 % Est. max temperature: 33.15 C = 91.68 F Sfc-Lift cond lev (LCL): 934.23 mb = 667.55 m = 2190.11 ft T: 24.46 C 700-500 lapse rate: 5.53 C/km ThetaE index: 24.88 C Layer 850.0- 607.0 mb Conv cond level (CCL): 896.70 mb = 1025.74 m = 3365.25 ft Mean mixing ratio: 18.64 g/kg Conv temperature: 31.26 C = 88.27 F Cap Strength: 0.60 C Lifted Index: -4.20 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.75 C Lifted Index @700 mb: -1.99 C Showalter Index: -1.27 C Risk: Thunderstorms probable Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 21.30 C K Index: 37.70 Risk: > 80 % chance of thunderstorms Sweat Index: 225.00 Risk: None Energy Index: -1.85 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1724.12 J/kg Max Up Vert Vel: 58.72 m/s Conv Inhibition (B-): 5.08 J/kg Cap Strength: 0.60 C Lift Cond Lev (LCL): 912.70 mb = 872.17 m = 2861.41 ft Lev Free Conv (LFC): 877.70 mb = 1211.70 m = 3975.33 ft Equ Level (EL): 127.70 mb = 15262.39 m = 50072.86 ft B at Equ Level: 1696.85 J/kg Max Parcel Lev (MPL): 77.70 mb = 18136.12 m = 59500.97 ft Wind level data Storm motion: 277 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 1001 54 0 0 -0.0 -0.0 | 97 6 -5.7 0.7 1 1000 68 0 0 -0.0 -0.0 | 97 6 -5.7 0.7 2 973 305 275 9 9.0 -0.8 | 271 3 3.2 -0.1 3 925 755 265 10 10.0 0.9 | 249 5 4.2 1.6 4 850 1490 260 8 7.9 1.4 | 225 3 2.1 2.1 5 788 2134 230 8 6.1 5.1 | 184 6 0.4 5.9 6 734 2743 245 7 6.3 3.0 | 189 4 0.6 3.7 7 708 3048 230 11 8.4 7.1 | 199 8 2.7 7.8 8 700 3141 220 6 3.9 4.6 | 161 6 -1.9 5.3 9 682 3353 230 9 6.9 5.8 | 190 7 1.2 6.5 10 657 3658 225 9 6.4 6.4 | 185 7 0.6 7.1 11 633 3962 235 7 5.7 4.0 | 180 5 -0.0 4.7 12 609 4267 215 5 2.9 4.1 | 149 6 -2.9 4.8 13 587 4572 230 5 3.8 3.2 | 154 4 -1.9 3.9 14 565 4877 275 9 9.0 -0.8 | 271 3 3.2 -0.1 15 544 5182 250 10 9.4 3.4 | 221 6 3.7 4.2 16 505 5791 250 5 4.7 1.7 | 157 3 -1.0 2.4 17 500 5870 265 5 5.0 0.4 | 147 1 -0.8 1.2 18 467 6401 250 7 6.6 2.4 | 195 3 0.8 3.1 19 449 6706 220 10 6.4 7.7 | 185 8 0.7 8.4 20 432 7010 200 10 3.4 9.4 | 167 10 -2.3 10.1 21 400 7610 235 15 12.3 8.6 | 215 11 6.6 9.3 22 383 7925 225 15 10.6 10.6 | 203 12 4.9 11.3 23 368 8230 215 15 8.6 12.3 | 192 13 2.9 13.0 24 353 8534 240 10 8.7 5.0 | 207 6 2.9 5.7 25 339 8839 240 9 7.8 4.5 | 201 6 2.1 5.2 26 312 9449 260 12 11.8 2.1 | 245 7 6.1 2.8 27 300 9730 250 13 12.2 4.4 | 231 8 6.5 5.2 28 286 10058 260 9 8.9 1.6 | 234 4 3.1 2.3 29 274 10363 275 11 11.0 -1.0 | 272 5 5.2 -0.2 30 250 11010 275 19 18.9 -1.7 | 274 13 13.2 -0.9 31 210 12192 280 11 10.8 -1.9 | 283 5 5.1 -1.2 32 200 12497 275 9 9.0 -0.8 | 271 3 3.2 -0.1 33 200 12510 270 8 8.0 -0.0 | 252 2 2.3 0.7 34 182 13106 260 10 9.8 1.7 | 239 5 4.1 2.5 35 173 13411 280 11 10.8 -1.9 | 283 5 5.1 -1.2 36 165 13716 270 8 8.0 -0.0 | 252 2 2.3 0.7 37 157 14021 250 10 9.4 3.4 | 221 6 3.7 4.2 38 150 14310 215 10 5.7 8.2 | 180 9 -0.0 8.9 39 150 14326 230 12 9.2 7.7 | 202 9 3.5 8.4 40 142 14630 205 10 4.2 9.1 | 171 10 -1.5 9.8 41 135 14935 210 8 4.0 6.9 | 167 8 -1.7 7.7 42 128 15240 250 12 11.3 4.1 | 229 7 5.5 4.8 43 109 16154 225 15 10.6 10.6 | 203 12 4.9 11.3 44 104 16459 155 13 -5.5 11.8 | 138 17 -11.2 12.5 45 100 16680 125 15 -12.3 8.6 | 117 20 -18.0 9.3 46 95 16973 140 19 -12.2 14.6 | 130 24 -17.9 15.3 47 70 18750 115 21 -19.0 8.9 | 111 27 -24.8 9.6 48 50 20780 75 23 -22.2 -6.0 | 79 28 -28.0 -5.2 Wind Parameters Mean winds (0-6000m): 247.3 at 7.7 knts Storm direction: 277.3 at 5.8 knts Shear (0-3000m) pos: 0.2 neg: 2.0 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 99.8 deg Storm rel helicity (0-3000m) pos: 1.6 neg: -15.2 tot: -13.6 m^2/s^2 ave: -4.5 10^-3 m/s^2 rel: -0.61 Storm rel vorticity (0-3000m) horiz: 4.6 stream: -2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1158.47 Bulk Shear: 1.49 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 ------------------------------------------------------------------------------- 500 273 7 251 1| 0.0 9.8 9.8| 0.0 -9.0 -9.0 -18.0 -0.91| 13.7-12.5 1000 268 8 249 3| 0.0 4.7 4.7| 0.0 -10.4 -10.4 -10.4 -0.89| 7.7 -6.9 1500 266 8 243 3| 0.0 2.7 2.7| 0.0 -11.5 -11.5 -7.7 -0.88| 5.7 -5.0 2000 261 8 230 3| 0.0 2.1 2.1| 0.0 -14.2 -14.2 -7.1 -0.85| 5.1 -4.4 2500 256 8 219 3| 0.2 1.6 1.9| 0.5 -14.7 -14.2 -5.7 -0.78| 4.5 -3.5 3000 253 8 213 4| 0.2 2.0 2.2| 1.6 -15.2 -13.6 -4.5 -0.61| 4.6 -2.8 4000 246 8 203 4| 0.5 1.3 1.7| 6.3 -25.1 -18.7 -4.7 -0.50| 5.0 -2.5 5000 246 8 200 4| 0.7 1.0 1.7| 11.5 -29.1 -17.5 -3.5 -0.33| 5.2 -1.7 6000 247 8 200 4| 0.6 0.8 1.4| 11.8 -34.4 -22.6 -3.8 -0.36| 5.0 -1.8 Wrote GIF file: /home/apache/climate/data/raob//VEGT/skewt/VEGT.skewt.20251007.11.gif