UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041900.upa.cvt Date: 0000Z 19 APR 25 Searching for VI516... Searching the city database file for: VI516 ... Date:0000Z 19 APR 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 838 14.0 12.4 90 1.6 13.0 0 0 302.0 304.0 292.9 334.2 10.86 1 102 -77.5 -102.5 1 25.0 -77.5 295 22 375.9 375.9 301.6 375.9 0.00 2 98 -77.5 -102.5 1 25.0 -77.5 285 26 380.2 380.2 302.3 380.2 0.00 3 91 -78.3 -103.3 1 25.0 -78.3 284 28 386.7 386.7 303.3 386.7 0.00 4 82 -78.9 -103.9 1 25.0 -78.9 282 31 397.2 397.2 304.8 397.2 0.00 5 74 -78.7 -103.7 1 25.0 -78.7 281 33 409.5 409.5 306.5 409.5 0.00 6 57 -71.5 -98.5 1 27.0 -71.6 298 18 457.5 457.5 311.5 457.5 0.00 7 56 -68.9 -96.9 1 28.0 -69.1 300 16 465.8 465.8 312.3 465.8 0.00 8 52 -65.7 -93.7 1 28.0 -66.0 307 10 483.2 483.2 313.7 483.2 0.00 9 51 -63.5 -92.5 1 29.0 -63.8 308 9 491.1 491.1 314.3 491.1 0.00 10 50 -60.9 -90.9 1 30.0 -61.4 310 7 500.0 500.0 314.9 500.0 0.00 11 46 -56.9 -87.9 1 31.0 -57.8 521.7 521.7 316.4 521.7 0.00 12 35 -54.1 -86.1 1 32.0 -55.6 571.4 571.4 319.2 571.4 0.01 13 35 -51.5 -84.5 1 33.0 -53.5 578.2 578.2 319.6 578.2 0.01 14 30 -49.5 -82.5 1 33.0 -52.2 609.7 609.7 321.0 609.8 0.01 15 30 -49.3 -82.3 1 33.0 -52.0 610.2 610.2 321.0 610.3 0.02 16 30 -45.3 -80.3 1 35.0 -49.1 621.1 621.2 321.5 621.3 0.02 TRP 102 -77.5 -102.5 1 25.0 -77.5 295 22 375.9 375.9 301.6 375.9 0.00 WND Sounding variables and indices Freezing level: 725.39 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 732.49 mb = -9999.00 m = -9999.00 ft Precipitable water: 1.58 inches Sfc-500 mean rel hum: 98.83 % Est. max temperature: 21.60 C = 70.87 F Sfc-Lift cond lev (LCL): 818.31 mb = -9999.00 m = -9999.00 ft T: 12.97 C ThetaE index: 0.00 C Layer 838.0--28882151778513119643386622509056.0 mb Conv cond level (CCL): 102.00 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 30.20 g/kg Conv temperature: 219.34 C = 426.82 F Cap Strength: -10.80 C Lifted Index: -16.19 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -18.81 C Lifted Index @700 mb: -12.88 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: 3.09 C Lift Cond Lev (LCL): 1090.99 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 ------------------------------------ 0 102 16465 295 22 19.9 -9.3 1 1047 0 0 0 -0.0 -0.0 2 838 1573 0 0 -0.0 -0.0 3 814 1829 220 13 8.4 10.0 4 786 2134 285 10 9.7 -2.6 5 708 3048 265 10 10.0 0.9 6 700 3144 160 9 -3.1 8.5 7 656 3658 100 10 -9.8 1.7 8 631 3962 60 6 -5.2 -3.0 9 607 4267 110 8 -7.5 2.7 10 584 4572 110 8 -7.5 2.7 11 561 4877 80 6 -5.9 -1.0 12 520 5486 10 6 -1.0 -5.9 13 400 7540 305 16 13.1 -9.2 14 396 7620 305 15 12.3 -8.6 15 300 9610 280 35 34.5 -6.1 16 258 10668 295 43 39.0 -18.2 17 250 10900 295 45 40.8 -19.0 18 207 12192 270 43 43.0 -0.0 19 200 12410 275 41 40.8 -3.6 20 163 13716 280 47 46.3 -8.2 21 150 14260 295 36 32.6 -15.2 22 100 16690 285 25 24.1 -6.5 23 70 18720 280 35 34.5 -6.1 24 50 20710 310 7 5.4 -4.5 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.20250419.00.gif