UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050111.upa.cvt Date: 1100Z 1 MAY 25 Searching for VEGT... Searching the city database file for: VEGT ... Date:1100Z 1 MAY 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 1004 54 25.0 21.9 83 3.1 22.8 0 0 297.8 300.8 295.8 346.3 16.70 1 1000 88 24.4 20.2 77 4.2 21.5 20 4 297.5 300.3 294.6 341.2 15.07 2 991 168 23.8 19.5 77 4.3 20.8 42 7 297.7 300.4 294.3 339.9 14.54 3 970 357 24.4 15.4 57 9.0 18.4 79 12 300.2 302.2 292.7 333.6 11.41 4 925 775 22.2 13.2 57 9.0 16.4 70 21 302.0 303.9 292.4 332.7 10.36 5 879 1215 20.2 8.2 46 12.0 12.9 79 20 304.4 305.8 291.1 327.8 7.78 6 850 1502 17.6 9.6 59 8.0 12.6 85 20 304.6 306.2 292.0 331.2 8.86 7 700 3135 7.2 0.2 61 7.0 3.5 205 2 310.5 311.5 291.0 327.7 5.55 8 614 4195 0.0 -6.0 64 6.0 -2.8 261 6 314.0 314.8 290.8 326.7 3.98 9 561 4912 -2.7 -14.7 39 12.0 -7.2 256 12 319.1 319.5 290.7 326.3 2.18 10 521 5492 -7.5 -11.6 72 4.1 -9.1 250 12 320.1 320.7 291.7 330.1 3.02 11 500 5810 -9.3 -13.1 74 3.8 -10.8 220 14 321.7 322.2 292.0 331.0 2.79 12 491 5950 -10.1 -13.0 79 2.9 -11.2 208 14 322.4 323.0 292.2 332.0 2.86 13 451 6600 -15.3 -22.3 55 7.0 -17.3 223 23 323.8 324.1 291.3 328.7 1.42 14 432 6925 -16.9 -19.0 84 2.1 -17.6 215 25 325.8 326.2 292.4 332.6 1.97 15 400 7500 -20.1 -23.1 77 3.0 -20.9 175 26 328.9 329.2 292.8 334.1 1.49 16 376 7955 -23.1 -25.2 83 2.1 -23.6 186 28 330.8 331.0 293.2 335.5 1.31 17 343 8620 -27.5 -33.5 57 6.0 -28.5 202 34 333.6 333.7 293.3 336.1 0.66 18 300 9570 -33.5 -36.2 77 2.7 -33.9 220 45 338.2 338.3 294.4 340.4 0.58 19 295 9689 -34.7 -36.5 84 1.8 -35.0 217 46 338.1 338.2 294.4 340.3 0.57 20 272 10259 -38.3 -41.8 70 3.5 -38.7 215 49 340.8 340.9 294.8 342.2 0.36 21 261 10544 -40.7 -48.7 42 8.0 -41.3 222 53 341.3 341.4 294.8 342.0 0.18 22 258 10624 -41.3 -56.3 18 15.0 -42.1 224 53 341.6 341.6 294.8 341.9 0.07 23 257 10651 -41.3 -64.3 7 23.0 -42.2 224 54 342.0 342.0 294.8 342.1 0.03 24 254 10731 -41.5 -69.5 3 28.0 -42.4 229 53 342.8 342.8 295.0 342.9 0.01 25 252 10785 -41.7 -69.7 3 28.0 -42.6 232 53 343.3 343.3 295.1 343.3 0.01 26 251 10813 -41.9 -71.9 2 30.0 -42.8 233 52 343.4 343.4 295.1 343.4 0.01 27 250 10840 -41.7 -65.7 6 24.0 -42.6 235 52 344.1 344.1 295.3 344.2 0.02 28 249 10867 -41.9 -52.9 29 11.0 -42.5 235 52 344.2 344.2 295.4 344.6 0.11 29 248 10894 -41.9 -47.9 52 6.0 -42.3 235 53 344.6 344.6 295.6 345.4 0.20 30 244 11004 -42.3 -57.3 18 15.0 -43.0 235 55 345.6 345.6 295.7 345.9 0.07 31 241 11087 -43.1 -67.1 5 24.0 -43.9 235 56 345.6 345.6 295.7 345.7 0.02 32 225 11545 -45.5 -77.8 1 32.3 -46.2 235 72 348.8 348.8 296.4 348.8 0.00 33 220 11694 -46.3 -81.3 1 35.0 -47.0 232 70 349.8 349.8 296.6 349.8 0.00 34 215 11846 -47.1 -59.1 24 12.0 -47.6 234 70 350.9 350.9 296.9 351.1 0.06 35 214 11877 -47.3 -58.3 27 11.0 -47.7 235 70 351.0 351.0 296.9 351.3 0.07 36 211 11969 -47.7 -66.7 9 19.0 -48.3 236 69 351.8 351.8 297.0 351.9 0.02 37 200 12320 -49.7 -81.7 1 32.0 -50.2 245 65 354.1 354.1 297.5 354.1 0.00 38 150 14160 -60.5 -85.5 2 25.0 -60.7 250 62 365.9 365.9 299.8 365.9 0.00 39 101 16532 -75.3 -88.3 11 13.0 -75.3 275 43 381.2 381.2 302.4 381.2 0.00 40 100 16590 -75.1 -88.1 11 13.0 -75.2 280 41 382.6 382.6 302.6 382.6 0.00 41 85 17540 -73.9 -87.9 10 14.0 -73.9 223 24 403.3 403.3 305.6 403.3 0.00 42 77 18115 -76.3 -88.3 13 12.0 -76.3 188 13 409.8 409.8 306.5 409.8 0.00 43 74 18346 -73.7 -88.7 8 15.0 -73.7 174 9 420.0 420.0 307.7 420.0 0.00 44 70 18670 -76.3 -89.3 11 13.0 -76.3 155 3 421.2 421.2 307.9 421.2 0.00 45 67 18922 -76.9 -89.9 11 13.0 -76.9 425.2 425.2 308.3 425.2 0.00 46 64 19186 -76.1 -89.1 11 13.0 -76.2 432.5 432.5 309.1 432.5 0.00 47 61 19466 -71.5 -87.5 7 16.0 -71.6 448.7 448.7 310.7 448.8 0.00 48 56 19973 -70.7 -87.7 6 17.0 -70.8 461.7 461.7 311.9 461.7 0.00 49 55 20079 -71.1 -88.1 6 17.0 -71.2 463.1 463.1 312.1 463.2 0.00 50 55 20079 -68.3 -88.3 4 20.0 -68.5 469.6 469.6 312.6 469.6 0.00 TRP 101 16532 -75.3 -88.3 11 13.0 -75.3 275 43 381.2 381.2 302.4 381.2 0.00 WND 225 11545 -45.5 -77.8 1 32.3 -46.2 235 72 348.8 348.8 296.4 348.8 0.00 Sounding variables and indices 1000-500 mb thick: 5722.00 m Freezing level: 614.00 mb = 4194.98 m = 13762.88 ft Wetbulb zero: 652.31 mb = 3705.58 m = 12157.27 ft Precipitable water: 1.49 inches Sfc-500 mean rel hum: 59.12 % Est. max temperature: 31.75 C = 89.16 F Sfc-Lift cond lev (LCL): 960.01 mb = 448.09 m = 1470.08 ft T: 23.92 C 700-500 lapse rate: 6.17 C/km ThetaE index: 18.52 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 765.62 mb = 2381.29 m = 7812.54 ft Mean mixing ratio: 11.59 g/kg Conv temperature: 34.99 C = 94.98 F Cap Strength: 3.91 C Lifted Index: -0.18 C Risk: Thunderstorms probable Lifted Index @300 mb: 3.86 C Lifted Index @700 mb: 1.26 C Showalter Index: 1.40 C Risk: Showers probable Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 18.90 C K Index: 29.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 169.20 Risk: None Energy Index: -0.05 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 53.34 J/kg Max Up Vert Vel: 10.33 m/s Conv Inhibition (B-): 242.44 J/kg Cap Strength: 3.91 C Lift Cond Lev (LCL): 848.51 mb = 1516.72 m = 4976.05 ft Lev Free Conv (LFC): 633.51 mb = 3941.98 m = 12932.86 ft Equ Level (EL): 593.51 mb = 4464.52 m = 14647.21 ft B at Equ Level: 22.67 J/kg Max Parcel Lev (MPL): 353.51 mb = 8401.37 m = 27563.22 ft Wind level data Storm motion: 144 at 9 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 1004 54 0 0 -0.0 -0.0 | 324 9 5.2 -7.2 1 1000 88 20 4 -1.4 -3.8 | 341 12 3.8 -11.0 2 976 305 80 11 -10.8 -1.9 | 32 11 -5.7 -9.1 3 925 775 70 21 -19.7 -7.2 | 45 20 -14.6 -14.4 4 850 1502 85 20 -19.9 -1.7 | 59 17 -14.8 -9.0 5 848 1524 85 20 -19.9 -1.7 | 59 17 -14.8 -9.0 6 760 2438 115 14 -12.7 5.9 | 80 8 -7.5 -1.3 7 733 2743 85 9 -9.0 -0.8 | 25 9 -3.8 -8.0 8 707 3048 150 6 -3.0 5.2 | 313 3 2.2 -2.0 9 700 3135 205 2 0.8 1.8 | 312 8 6.0 -5.4 10 681 3353 255 2 1.9 0.5 | 313 10 7.1 -6.7 11 655 3658 210 3 1.5 2.6 | 305 8 6.7 -4.6 12 607 4267 270 6 6.0 -0.0 | 303 13 11.2 -7.2 13 541 5182 250 15 14.1 5.1 | 276 19 19.3 -2.1 14 521 5486 250 12 11.3 4.1 | 281 17 16.4 -3.1 15 500 5810 220 14 9.0 10.7 | 256 15 14.2 3.5 16 481 6096 195 15 3.9 14.5 | 231 12 9.0 7.3 17 444 6706 230 25 19.2 16.1 | 250 26 24.3 8.9 18 400 7500 175 26 -2.3 25.9 | 189 19 2.9 18.7 19 393 7620 175 26 -2.3 25.9 | 189 19 2.9 18.7 20 361 8230 195 30 7.8 29.0 | 211 25 12.9 21.8 21 300 9570 220 45 28.9 34.5 | 231 44 34.1 27.3 22 292 9754 215 46 26.4 37.7 | 226 44 31.6 30.5 23 280 10058 210 47 23.5 40.7 | 221 44 28.7 33.5 24 256 10668 225 54 38.2 38.2 | 234 53 43.4 31.0 25 250 10840 235 52 42.6 29.8 | 245 53 47.8 22.6 26 234 11278 235 60 49.1 34.4 | 243 61 54.3 27.2 27 225 11545 235 72 59.0 41.3 | 242 73 64.1 34.1 28 224 11582 230 70 53.6 45.0 | 237 70 58.8 37.8 29 204 12192 240 69 59.8 34.5 | 247 70 64.9 27.3 30 200 12320 245 65 58.9 27.5 | 252 67 64.1 20.3 31 195 12497 245 66 59.8 27.9 | 252 68 65.0 20.7 32 150 14160 250 62 58.3 21.2 | 258 65 63.4 14.0 33 132 14935 260 51 50.2 8.9 | 268 55 55.4 1.6 34 125 15240 255 44 42.5 11.4 | 265 48 47.7 4.2 35 102 16459 260 45 44.3 7.8 | 269 49 49.5 0.6 36 101 16532 275 43 42.8 -3.7 | 283 49 48.0 -11.0 37 100 16590 280 41 40.4 -7.1 | 287 48 45.5 -14.3 38 70 18670 155 3 -1.3 2.7 | 319 6 3.9 -4.5 Wind Parameters Mean winds (0-6000m): 114.4 at 11.8 knts Storm direction: 144.4 at 8.9 knts Shear (0-3000m) pos: 1.0 neg: 0.0 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): -16.2 deg Storm rel helicity (0-3000m) pos: 87.4 neg: -19.1 tot: 68.3 m^2/s^2 ave: 22.8 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 2.3 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 6.32 Bulk Shear: 8.44 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 73 10 24 11| 16.8 0.0 16.8| 45.7 0.0 45.7 91.4 0.81| 19.7 16.0 1000 72 15 38 15| 10.6 0.0 10.6| 58.8 0.0 58.8 58.8 0.71| 13.2 9.3 1500 76 17 44 16| 6.8 0.0 6.8| 72.7 0.0 72.7 48.5 0.72| 10.1 7.2 2000 80 17 49 15| 4.2 0.0 4.2| 84.1 0.0 84.1 42.0 0.68| 9.1 6.2 2500 85 17 53 14| 2.5 0.0 2.5| 87.3 -6.0 81.3 32.5 0.52| 8.7 4.6 3000 87 15 51 13| 1.0 0.0 1.0| 87.4 -19.1 68.3 22.8 0.24| 9.6 2.3 4000 89 12 43 10| 0.6 0.0 0.6| 88.7 -24.5 64.2 16.0 0.17| 8.8 1.5 5000 92 11 43 9| 0.9 0.6 1.5| 91.1 -51.5 39.6 7.9 0.08| 8.1 0.6 6000 114 12 67 6| 0.8 1.2 1.9| 95.9-100.5 -4.6 -0.8 -0.05| 8.1 -0.4 Wrote GIF file: /home/apache/climate/data/raob//VEGT/skewt/VEGT.skewt.20250501.11.gif