UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for VI220... Searching the city database file for: VI220 ... Date:0000Z 6 DEC 25 Station: VI220 WMO ident: 42220 ------------------------------------------------------------------------------- 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 16.8 12.1 74 4.7 14.0 35 16 290.0 291.6 287.1 315.2 8.90 1 997 15.2 7.2 59 8.0 10.8 28 17 288.6 289.7 284.1 306.7 6.39 2 975 17.6 5.6 45 12.0 11.0 326 29 292.9 293.9 285.2 309.8 5.85 3 966 18.4 4.4 40 14.0 10.8 329 27 294.4 295.4 285.4 310.3 5.43 4 746 5.4 -10.6 30 16.0 -1.0 122 8 302.9 303.3 285.3 310.0 2.28 5 548 -6.3 -45.3 3 39.0 -12.9 241 50 316.9 317.0 287.9 317.4 0.12 6 517 -8.9 -52.9 1 44.0 -14.9 319.1 319.1 288.5 319.3 0.05 TRP WND Sounding variables and indices Freezing level: 654.62 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 764.24 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 24.26 % Est. max temperature: 25.48 C = 77.87 F Sfc-Lift cond lev (LCL): 931.39 mb = -9999.00 m = -9999.00 ft T: 16.56 C ThetaE index: 8.47 C Layer 997.0- 975.0 mb Conv cond level (CCL): 605.23 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 5.26 g/kg Conv temperature: 39.17 C = 102.51 F Cap Strength: 11.71 C Lifted Index @700 mb: 7.24 C 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: 11.63 C Lift Cond Lev (LCL): 779.55 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 774.55 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 1013 0 35 16 -9.2 -13.1 1 999 119 35 16 -9.2 -13.1 2 979 305 325 30 17.2 -24.6 3 946 610 335 22 9.3 -19.9 4 925 810 335 13 5.5 -11.8 5 914 914 340 11 3.8 -10.3 6 881 1219 40 5 -3.2 -3.8 7 850 1525 85 11 -11.0 -1.0 8 819 1829 110 11 -10.3 3.8 9 788 2134 115 9 -8.2 3.8 10 759 2438 115 6 -5.4 2.5 11 521 5486 260 57 56.1 9.9 Wind Parameters Energy-Hel index: -0.00 Bulk Rich Number: 0.00 Bulk Shear: 100.69 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 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//VI220/skewt/VI220.skewt.20251206.00.gif