UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for VI220... Searching the city database file for: VI220 ... Date:0000Z 30 NOV 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 995 17.6 13.3 76 4.3 14.9 35 10 291.2 292.9 288.3 318.6 9.68 1 976 18.0 11.0 64 7.0 13.8 293.2 294.7 287.9 317.4 8.47 2 823 11.2 5.2 67 6.0 7.8 300.6 301.9 288.9 320.7 6.75 3 813 10.8 1.8 54 9.0 6.1 301.3 302.3 287.9 317.4 5.36 4 729 4.8 -5.2 48 10.0 0.3 304.2 304.9 287.2 315.2 3.56 5 694 3.0 -6.0 52 9.0 -1.0 306.6 307.2 287.9 317.5 3.52 6 625 -3.9 -6.8 80 2.9 -5.1 308.0 308.7 288.6 319.5 3.67 7 605 -1.3 -17.3 28 16.0 -6.8 313.9 314.2 288.5 319.3 1.63 8 602 -0.5 -20.5 20 20.0 -7.0 315.2 315.5 288.6 319.4 1.24 9 598 0.2 -24.8 13 25.0 -7.2 316.7 316.8 288.6 319.6 0.85 10 594 0.8 -26.2 11 27.0 -7.1 318.0 318.1 288.9 320.6 0.76 11 585 0.8 -32.2 6 33.0 -7.7 319.3 319.4 289.0 320.9 0.44 12 467 -12.7 -38.7 9 26.0 -17.4 323.8 323.9 290.2 324.9 0.29 13 441 -14.5 -59.5 1 45.0 -19.4 326.9 326.9 290.9 327.0 0.03 14 413 -16.7 -46.7 6 30.0 -21.0 330.2 330.3 291.9 330.8 0.14 15 409 -16.3 -51.3 3 35.0 -20.8 331.7 331.7 292.3 332.0 0.08 16 404 -16.1 -61.1 1 45.0 -20.8 333.1 333.1 292.6 333.2 0.03 17 394 -16.5 -60.5 1 44.0 -21.2 335.0 335.0 293.1 335.1 0.03 18 385 -17.3 -61.3 1 44.0 -21.8 336.2 336.2 293.4 336.3 0.03 19 329 -25.7 -66.7 1 41.0 -28.6 340.1 340.1 294.3 340.1 0.01 20 265 -39.1 -69.1 3 30.0 -40.2 342.2 342.2 294.8 342.2 0.01 21 241 -44.5 -75.5 2 31.0 -45.2 343.5 343.5 295.1 343.5 0.01 22 219 -49.9 -75.9 3 26.0 -50.4 344.7 344.7 295.4 344.7 0.01 23 187 -55.7 -83.1 2 27.4 -55.9 280 109 351.3 351.3 296.9 351.3 0.00 24 156 -62.3 -91.3 1 29.0 -62.4 279 83 358.7 358.7 298.4 358.7 0.00 25 105 -71.5 -98.5 1 27.0 -71.6 273 52 384.2 384.2 302.9 384.2 0.00 26 93 -73.5 -99.5 1 26.0 -73.6 265 48 393.8 393.8 304.3 393.8 0.00 27 80 -73.9 -99.9 1 26.0 -74.0 266 38 410.3 410.3 306.6 410.3 0.00 28 77 -75.5 -101.5 1 26.0 -75.6 264 37 411.5 411.5 306.7 411.5 0.00 29 51 -70.5 -97.5 1 27.0 -70.6 298 8 474.7 474.7 313.0 474.7 0.00 30 43 -65.7 -93.7 1 28.0 -66.0 510.2 510.2 315.7 510.2 0.00 TRP 93 -73.5 -99.5 1 26.0 -73.6 265 48 393.8 393.8 304.3 393.8 0.00 WND 187 -55.7 -83.1 2 27.4 -55.9 280 109 351.3 351.3 296.9 351.3 0.00 Sounding variables and indices Freezing level: 664.00 mb = -9999.00 m = -9999.00 ft Freezing level: 599.14 mb = -9999.00 m = -9999.00 ft Freezing level: 578.01 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 722.10 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.90 inches Sfc-500 mean rel hum: 45.71 % Est. max temperature: 25.91 C = 78.63 F Sfc-Lift cond lev (LCL): 933.38 mb = -9999.00 m = -9999.00 ft T: 16.22 C ThetaE index: 5.47 C Layer 813.0- 694.0 mb Conv cond level (CCL): 755.25 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 8.21 g/kg Conv temperature: 29.71 C = 85.48 F Cap Strength: 9.86 C Lifted Index: 8.77 C Risk: None Lifted Index @300 mb: 16.67 C Lifted Index @700 mb: 3.65 C Showalter Index: 7.78 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 14.91 C K Index: 18.22 Risk: < 20 % chance of thunderstorms Sweat Index: 164.99 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: 9.75 C Lift Cond Lev (LCL): 856.13 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 851.13 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 ------------------------------------ 0 187 12595 280 109 107.3 -18.9 1 1016 0 35 10 -5.7 -8.2 2 995 153 35 10 -5.7 -8.2 3 978 305 325 24 13.8 -19.7 4 944 610 330 16 8.0 -13.9 5 925 783 330 11 5.5 -9.5 6 911 914 330 9 4.5 -7.8 7 878 1219 325 2 1.1 -1.6 8 850 1498 0 0 -0.0 -0.0 9 817 1829 265 2 2.0 0.2 10 787 2134 265 4 4.0 0.3 11 758 2438 285 3 2.9 -0.8 12 731 2743 340 2 0.7 -1.9 13 704 3048 340 2 0.7 -1.9 14 700 3099 340 3 1.0 -2.8 15 652 3658 360 3 -0.0 -3.0 16 628 3962 340 6 2.1 -5.6 17 604 4267 340 8 2.7 -7.5 18 581 4572 360 7 -0.0 -7.0 19 560 4877 310 5 3.8 -3.2 20 518 5486 280 26 25.6 -4.5 21 500 5770 275 32 31.9 -2.8 22 479 6096 280 35 34.5 -6.1 23 400 7460 275 74 73.7 -6.4 24 391 7620 275 75 74.7 -6.5 25 318 9144 295 95 86.1 -40.1 26 300 9570 285 96 92.7 -24.8 27 256 10668 285 95 91.8 -24.6 28 250 10830 285 95 91.8 -24.6 29 203 12192 275 101 100.6 -8.8 30 200 12300 275 105 104.6 -9.2 31 160 13716 285 86 83.1 -22.3 32 150 14110 270 77 77.0 -0.0 33 124 15240 265 80 79.7 7.0 34 100 16540 275 44 43.8 -3.8 35 70 18620 260 34 33.5 5.9 36 50 20610 300 6 5.2 -3.0 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//VI220/skewt/VI220.skewt.20251130.00.gif