UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for VI516... Searching the city database file for: VI516 ... Date:0000Z 29 NOV 25 Station: VI516 WMO ident: 42516 ------------------------------------------------------------------------------- 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 842 10.4 6.5 77 3.9 8.2 0 0 297.8 299.2 288.4 319.0 7.22 1 213 -46.1 -64.9 10 18.8 -46.8 275 88 353.3 353.3 297.4 353.4 0.03 2 109 -73.7 -99.7 1 26.0 -73.7 255 46 375.9 376.0 301.6 376.0 0.00 3 84 -74.3 -100.3 1 26.0 -74.3 270 23 403.8 403.8 305.7 403.8 0.00 4 78 -75.5 -101.5 1 26.0 -75.6 272 16 410.0 410.0 306.5 410.0 0.00 5 74 -76.5 -101.5 1 25.0 -76.6 273 12 414.1 414.1 307.0 414.1 0.00 6 47 -67.5 -95.5 1 28.0 -67.7 493.1 493.1 314.4 493.1 0.00 TRP 109 -73.7 -99.7 1 26.0 -73.7 255 46 375.9 376.0 301.6 376.0 0.00 WND 213 -46.1 -64.9 10 18.8 -46.8 275 88 353.3 353.3 297.4 353.4 0.03 Sounding variables and indices Freezing level: 726.30 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 748.51 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.91 inches Sfc-500 mean rel hum: 69.24 % Est. max temperature: 18.23 C = 64.81 F Sfc-Lift cond lev (LCL): 793.61 mb = -9999.00 m = -9999.00 ft T: 7.97 C ThetaE index: 0.00 C Layer 842.0- 299.0 mb Conv cond level (CCL): 213.00 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 13.95 g/kg Conv temperature: 126.15 C = 259.08 F Cap Strength: -4.44 C Lifted Index: -4.32 C Risk: Severe thunderstorms probable Lifted Index @300 mb: 1.97 C Lifted Index @700 mb: -4.89 C Showalter Index: 5.87 C Risk: None Total Totals Index: 38.98 C Risk: None Vertical Totals Index: 21.44 C Cross Totals Index: 17.54 C K Index: 22.04 Risk: 20-40 % chance of thunderstorms Sweat Index: 111.37 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: 0.00 C Lift Cond Lev (LCL): 899.85 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): -1.00 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 ------------------------------------ 0 213 11812 275 88 87.7 -7.7 1 1034 0 0 0 -0.0 -0.0 2 842 1534 0 0 -0.0 -0.0 3 814 1829 0 0 -0.0 -0.0 4 785 2134 205 1 0.4 0.9 5 758 2438 55 1 -0.8 -0.6 6 731 2743 85 4 -4.0 -0.3 7 706 3048 60 3 -2.6 -1.5 8 700 3115 350 3 0.5 -3.0 9 654 3658 290 27 25.4 -9.2 10 630 3962 280 34 33.5 -5.9 11 607 4267 275 35 34.9 -3.1 12 584 4572 275 38 37.9 -3.3 13 562 4877 270 40 40.0 -0.0 14 521 5486 275 42 41.8 -3.7 15 500 5820 280 39 38.4 -6.8 16 482 6096 280 38 37.4 -6.6 17 400 7520 265 61 60.8 5.3 18 395 7620 270 61 61.0 -0.0 19 320 9144 290 66 62.0 -22.6 20 300 9620 285 76 73.4 -19.7 21 258 10668 280 75 73.9 -13.0 22 250 10890 275 77 76.7 -6.7 23 205 12192 275 87 86.7 -7.6 24 200 12370 280 82 80.8 -14.2 25 161 13716 265 68 67.7 5.9 26 150 14180 270 67 67.0 -0.0 27 125 15240 270 56 56.0 -0.0 28 100 16590 265 38 37.9 3.3 29 70 18660 275 7 7.0 -0.6 30 50 20650 50 9 -6.9 -5.8 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//VI516/skewt/VI516.skewt.20251129.00.gif