UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101900.upa.cvt Date: 0000Z 19 OCT 25 Searching for VEMN... Searching the city database file for: VEMN ... Date:0000Z 19 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 999 111 21.8 19.9 89 1.9 20.5 0 0 295.0 297.7 293.7 337.5 14.80 1 998 20.6 17.8 84 2.8 18.7 293.9 296.2 291.9 330.9 12.95 2 978 24.6 14.6 54 10.0 18.0 299.7 301.6 292.0 331.1 10.74 3 966 24.8 14.8 54 10.0 18.2 300.9 302.9 292.6 333.3 11.02 4 899 21.2 14.2 64 7.0 16.5 303.5 305.6 293.6 337.3 11.40 5 846 19.0 7.0 46 12.0 11.8 306.5 307.9 291.5 329.1 7.44 6 741 11.8 -0.2 44 12.0 5.4 310.5 311.4 290.7 326.3 5.09 7 720 9.4 0.4 53 9.0 4.6 310.4 311.4 291.0 327.4 5.48 8 674 6.0 -9.0 33 15.0 -0.6 312.5 313.0 289.3 321.7 2.87 9 642 2.6 -12.4 32 15.0 -3.4 313.0 313.4 288.9 320.5 2.30 10 623 0.4 -12.6 37 13.0 -4.7 313.2 313.6 289.0 320.8 2.33 11 607 -1.9 -12.9 43 11.0 -6.1 312.9 313.3 288.9 320.5 2.33 12 583 -3.1 -21.1 23 18.0 -8.7 315.1 315.3 288.5 319.2 1.22 13 578 -2.3 -25.3 15 23.0 -8.9 316.8 317.0 288.6 319.8 0.85 14 573 -1.7 -32.7 7 31.0 -9.3 318.3 318.4 288.7 319.9 0.43 15 111 -73.1 -99.1 1 26.0 -73.2 255 32 375.1 375.1 301.5 375.1 0.00 16 94 -75.3 -101.3 1 26.0 -75.3 237 18 389.1 389.1 303.6 389.1 0.00 17 79 -75.1 -101.1 1 26.0 -75.2 242 14 409.3 409.3 306.4 409.3 0.00 18 64 -70.7 -97.7 1 27.0 -70.8 444.4 444.4 310.3 444.4 0.00 TRP 111 -73.1 -99.1 1 26.0 -73.2 255 32 375.1 375.1 301.5 375.1 0.00 WND Sounding variables and indices Freezing level: 620.22 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 679.05 mb = -9999.00 m = -9999.00 ft Precipitable water: 1.15 inches Sfc-500 mean rel hum: 37.68 % Est. max temperature: 33.05 C = 91.49 F Sfc-Lift cond lev (LCL): 971.86 mb = -9999.00 m = -9999.00 ft T: 24.70 C ThetaE index: 10.99 C Layer 846.0- 720.0 mb Conv cond level (CCL): 734.03 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 11.32 g/kg Conv temperature: 37.20 C = 98.95 F Cap Strength: 5.54 C Lifted Index: 1.67 C Risk: Showers probable Lifted Index @300 mb: 7.81 C Lifted Index @700 mb: 2.19 C Showalter Index: 3.84 C Risk: None Total Totals Index: 41.99 C Risk: None Vertical Totals Index: 26.80 C Cross Totals Index: 15.19 C K Index: 22.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 105.49 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: 5.54 C Lift Cond Lev (LCL): 840.14 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 835.14 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 ------------------------------------ 0 111 16040 255 32 30.9 8.3 1 999 111 0 0 -0.0 -0.0 2 925 781 10 4 -0.7 -3.9 3 850 1513 45 5 -3.5 -3.5 4 700 3151 245 6 5.4 2.5 5 500 5830 235 24 19.7 13.8 6 400 7540 245 30 27.2 12.7 7 300 9640 250 39 36.6 13.3 8 250 10900 260 46 45.3 8.0 9 200 12380 255 50 48.3 12.9 10 150 14190 255 41 39.6 10.6 11 100 16600 235 20 16.4 11.5 12 70 18670 245 11 10.0 4.6 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.20251019.00.gif