UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043000.upa.cvt Date: 0000Z 30 APR 25 Searching for VEMN... Searching the city database file for: VEMN ... Date:0000Z 30 APR 25 Station: VEMN WMO ident: 42314 Latitude: 27.48 Longitude: 95.02 Elevation: 111.00 ------------------------------------------------------------------------------- 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 1000 111 20.6 19.9 96 0.7 20.1 0 0 293.8 296.4 293.3 335.9 14.78 1 987 20.6 17.0 80 3.6 18.2 294.9 297.1 291.9 330.5 12.44 2 984 21.2 14.2 64 7.0 16.7 295.7 297.6 290.5 325.7 10.39 3 980 22.0 14.0 60 8.0 16.8 296.9 298.7 290.7 326.7 10.30 4 951 21.2 12.2 56 9.0 15.5 298.6 300.3 290.6 326.2 9.42 5 928 20.2 11.2 56 9.0 14.6 299.7 301.3 290.6 326.2 9.03 6 849 16.8 7.8 55 9.0 11.4 303.8 305.3 291.0 327.4 7.84 7 755 11.0 5.0 66 6.0 7.5 307.9 309.3 291.7 330.1 7.26 8 726 9.0 5.8 80 3.2 7.1 309.2 310.7 292.7 333.7 7.99 9 721 7.4 5.6 88 1.8 6.3 308.1 309.6 292.3 332.3 7.94 10 658 2.8 -0.6 78 3.4 1.0 311.0 312.1 291.3 328.4 5.57 11 605 -0.9 -4.7 75 3.8 -2.7 314.3 315.2 291.3 328.5 4.46 12 583 -3.7 -7.0 78 3.3 -5.2 314.4 315.2 290.8 326.8 3.88 13 556 -5.7 -9.8 73 4.1 -7.4 316.3 317.0 290.9 326.9 3.27 14 549 -7.5 -11.3 74 3.8 -9.0 315.3 315.9 290.2 324.9 2.94 15 511 -9.9 -16.9 57 7.0 -12.3 319.0 319.4 290.5 325.7 1.99 16 483 -12.3 -20.3 51 8.0 -14.7 321.2 321.5 290.7 326.6 1.58 17 476 -13.5 -25.5 36 12.0 -16.6 321.1 321.3 290.2 324.6 1.01 18 454 -15.1 -23.1 50 8.0 -17.3 323.4 323.7 291.2 328.0 1.31 19 431 -16.9 -22.9 60 6.0 -18.6 326.0 326.3 292.0 330.9 1.41 20 428 -17.5 -27.5 41 10.0 -19.8 325.9 326.1 291.5 329.2 0.93 21 384 -23.7 -35.7 32 12.0 -25.6 328.0 328.1 291.6 329.8 0.47 22 345 -29.7 -39.7 37 10.0 -31.0 330.1 330.1 292.1 331.4 0.35 23 328 -31.3 -47.3 19 16.0 -32.8 332.7 332.7 292.6 333.3 0.16 24 303 -33.1 -53.1 12 20.0 -34.6 337.8 337.8 293.9 338.1 0.09 25 278 -36.5 -49.5 25 13.0 -37.5 341.3 341.3 294.8 341.9 0.15 26 264 -39.9 -48.9 38 9.0 -40.5 341.4 341.4 294.8 342.1 0.17 27 231 -43.1 -56.1 23 13.0 -43.7 349.8 349.8 296.7 350.2 0.08 28 218 -45.3 -67.3 7 22.0 -46.0 352.2 352.3 297.1 352.3 0.02 29 197 -48.8 -71.5 5 22.7 -49.3 240 94 357.1 357.1 298.1 357.1 0.01 30 105 -70.3 -97.3 1 27.0 -70.4 269 45 386.5 386.5 303.3 386.5 0.00 31 99 -72.7 -98.7 1 26.0 -72.8 270 40 388.4 388.4 303.5 388.4 0.00 32 89 -74.1 -100.1 1 26.0 -74.2 283 32 397.6 397.6 304.9 397.6 0.00 33 73 -74.1 -100.1 1 26.0 -74.2 305 16 420.8 420.8 307.8 420.8 0.00 34 66 -70.9 -97.9 1 27.0 -71.0 440.0 440.0 309.9 440.0 0.00 TRP 99 -72.7 -98.7 1 26.0 -72.8 270 40 388.4 388.4 303.5 388.4 0.00 WND 197 -48.8 -71.5 5 22.7 -49.3 240 94 357.1 357.1 298.1 357.1 0.01 Sounding variables and indices Freezing level: 617.89 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 643.64 mb = -9999.00 m = -9999.00 ft Precipitable water: 1.42 inches Sfc-500 mean rel hum: 68.70 % Est. max temperature: 30.64 C = 87.16 F Sfc-Lift cond lev (LCL): 990.09 mb = -9999.00 m = -9999.00 ft T: 20.60 C ThetaE index: 10.21 C Layer 987.0- 980.0 mb Conv cond level (CCL): 725.80 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 9.94 g/kg Conv temperature: 36.02 C = 96.83 F Cap Strength: 5.40 C Lifted Index: 1.75 C Risk: Showers probable Lifted Index @300 mb: 8.56 C Lifted Index @700 mb: 2.61 C Showalter Index: 1.69 C Risk: Showers probable Total Totals Index: 46.34 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.67 C Cross Totals Index: 18.67 C K Index: 33.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 153.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 5.40 C Lift Cond Lev (LCL): 846.52 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 841.52 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 197 12439 240 94 81.4 47.0 1 1000 111 0 0 -0.0 -0.0 2 978 305 60 8 -6.9 -4.0 3 944 610 20 12 -4.1 -11.3 4 925 781 25 11 -4.6 -10.0 5 911 914 25 10 -4.2 -9.1 6 850 1507 75 7 -6.8 -1.8 7 818 1829 90 6 -6.0 0.0 8 789 2134 100 4 -3.9 0.7 9 761 2438 170 1 -0.2 1.0 10 733 2743 250 5 4.7 1.7 11 707 3048 255 7 6.8 1.8 12 700 3133 255 7 6.8 1.8 13 655 3658 245 6 5.4 2.5 14 607 4267 230 7 5.4 4.5 15 584 4572 230 9 6.9 5.8 16 562 4877 235 12 9.8 6.9 17 520 5486 240 14 12.1 7.0 18 500 5800 240 13 11.3 6.5 19 481 6096 240 12 10.4 6.0 20 400 7480 255 20 19.3 5.2 21 392 7620 255 20 19.3 5.2 22 317 9144 255 44 42.5 11.4 23 300 9540 260 66 65.0 11.5 24 255 10668 265 83 82.7 7.2 25 250 10800 260 81 79.8 14.1 26 203 12192 240 93 80.5 46.5 27 200 12290 240 94 81.4 47.0 28 160 13716 250 85 79.9 29.1 29 150 14140 265 77 76.7 6.7 30 125 15240 265 60 59.8 5.2 31 100 16590 270 41 41.0 -0.0 32 70 18680 310 13 10.0 -8.4 Wind Parameters Energy-Hel index: -0.00 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//VEMN/skewt/VEMN.skewt.20250430.00.gif