UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for VEMN... Searching the city database file for: VEMN ... Date:0000Z 11 OCT 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 997 111 25.6 25.1 97 0.5 25.3 0 0 299.0 302.7 298.5 359.0 20.52 1 996 24.6 22.2 87 2.4 22.9 298.1 301.2 296.2 348.0 17.16 2 983 24.8 22.1 85 2.7 22.9 299.4 302.6 296.6 349.9 17.28 3 802 15.4 14.5 94 0.9 14.8 307.3 309.8 295.9 346.7 13.06 4 627 5.2 2.8 84 2.4 3.8 318.1 319.6 294.8 341.9 7.49 5 594 1.8 -0.7 83 2.5 0.4 319.1 320.3 294.0 338.8 6.13 6 545 -1.5 -3.9 84 2.4 -2.7 323.1 324.2 294.4 340.4 5.27 7 534 -1.5 -5.0 77 3.5 -3.3 325.0 326.0 294.7 341.4 4.94 8 517 -2.5 -6.3 75 3.8 -4.4 326.9 327.8 294.8 342.3 4.62 9 451 -9.5 -13.2 74 3.7 -11.0 331.1 331.7 294.7 341.6 3.07 10 435 -10.7 -14.6 73 3.9 -12.2 333.0 333.6 295.0 342.8 2.84 11 402 -14.3 -17.9 74 3.6 -15.6 335.9 336.4 295.3 344.2 2.33 12 252 -39.1 -46.1 47 7.0 -39.7 347.1 347.2 296.2 348.1 0.24 13 212 -48.9 -61.9 21 13.0 -49.3 349.5 349.5 296.5 349.7 0.04 14 118 -76.9 -101.9 1 25.0 -76.9 245 40 361.6 361.6 299.0 361.6 0.00 15 114 -77.5 -102.5 1 25.0 -77.5 233 37 364.1 364.1 299.5 364.1 0.00 16 105 -72.5 -98.5 1 26.0 -72.6 228 37 382.3 382.3 302.6 382.3 0.00 17 99 -74.7 -100.7 1 26.0 -74.7 226 36 384.5 384.5 302.9 384.5 0.00 18 67 -73.9 -99.9 1 26.0 -74.0 431.7 431.7 309.0 431.7 0.00 TRP 118 -76.9 -101.9 1 25.0 -76.9 245 40 361.6 361.6 299.0 361.6 0.00 WND Sounding variables and indices Freezing level: 567.27 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 587.34 mb = -9999.00 m = -9999.00 ft Precipitable water: 2.37 inches Sfc-500 mean rel hum: 86.67 % Est. max temperature: 31.82 C = 89.27 F Sfc-Lift cond lev (LCL): 990.27 mb = -9999.00 m = -9999.00 ft T: 24.69 C ThetaE index: 11.15 C Layer 802.0- 545.0 mb Conv cond level (CCL): 875.18 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 16.42 g/kg Conv temperature: 30.54 C = 86.98 F Cap Strength: 1.31 C Lifted Index: -0.95 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.03 C Lifted Index @700 mb: -0.63 C Showalter Index: -0.37 C Risk: Thunderstorms probable Total Totals Index: 43.18 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 20.88 C K Index: 37.24 Risk: > 80 % chance of thunderstorms Sweat Index: 218.97 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: 1.31 C Lift Cond Lev (LCL): 915.00 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 910.00 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 ------------------------------------ 0 118 15582 245 40 36.3 16.9 1 997 111 0 0 -0.0 -0.0 2 925 763 250 6 5.6 2.1 3 850 1496 215 3 1.7 2.5 4 700 3138 205 13 5.5 11.8 5 500 5860 230 13 10.0 8.4 6 400 7580 220 17 10.9 13.0 7 300 9700 220 24 15.4 18.4 8 250 10980 220 26 16.7 19.9 9 200 12460 235 44 36.0 25.2 10 150 14260 250 38 35.7 13.0 11 100 16640 225 37 26.2 26.2 12 70 18710 270 4 4.0 -0.0 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.20251011.00.gif