UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for VI220... Searching the city database file for: VI220 ... Date:0000Z 21 OCT 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 22.6 16.6 69 6.0 18.6 35 4 296.2 298.3 291.9 330.8 12.02 1 994 22.4 15.4 65 7.0 17.8 31 5 296.1 298.1 291.2 328.2 11.13 2 974 25.4 13.4 47 12.0 17.6 323 27 300.8 302.6 291.7 330.2 9.96 3 886 22.0 7.0 38 15.0 13.0 337 6 305.5 306.9 290.9 327.1 7.10 4 731 10.4 -0.6 46 11.0 4.6 288 5 310.1 311.1 290.5 325.7 5.01 5 702 9.2 -7.8 29 17.0 1.4 325 4 312.4 313.0 289.4 322.1 3.03 6 652 5.4 -6.6 42 12.0 -0.2 316 4 314.8 315.5 290.6 326.3 3.58 7 622 3.8 -8.2 41 12.0 -1.7 37 3 317.2 317.9 291.2 328.0 3.31 8 609 3.6 -12.4 30 16.0 -3.1 79 3 318.9 319.4 290.9 327.0 2.42 9 512 -6.5 -19.5 35 13.0 -10.8 288 11 322.9 323.2 291.3 328.4 1.59 10 469 -10.5 -32.5 15 22.0 -15.5 323 12 326.2 326.3 291.2 328.1 0.53 11 453 -13.3 -33.3 17 20.0 -17.5 331 15 325.9 326.0 291.1 327.8 0.51 12 395 -20.7 -51.7 4 31.0 -24.1 359 26 329.3 329.3 291.6 329.6 0.08 13 382 -22.9 -53.9 4 31.0 -25.9 349 26 329.5 329.5 291.6 329.8 0.07 14 368 -25.5 -54.5 5 29.0 -28.0 339 26 329.6 329.6 291.7 329.9 0.06 15 353 -27.9 -53.9 7 26.0 -30.0 327 26 330.3 330.3 291.9 330.6 0.07 16 306 -31.9 -70.9 1 39.0 -33.8 286 42 338.5 338.5 294.0 338.5 0.01 17 252 -39.1 -76.1 1 37.0 -40.3 280 54 347.1 347.1 296.0 347.2 0.00 18 196 -52.7 -84.7 1 32.0 -53.1 351.3 351.3 296.9 351.3 0.00 19 182 -54.7 -86.7 1 32.0 -55.0 355.6 355.6 297.8 355.6 0.00 TRP WND Sounding variables and indices Freezing level: 574.43 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 658.54 mb = -9999.00 m = -9999.00 ft Precipitable water: 1.04 inches Sfc-500 mean rel hum: 38.58 % Est. max temperature: 33.13 C = 91.63 F Sfc-Lift cond lev (LCL): 911.03 mb = -9999.00 m = -9999.00 ft T: 23.00 C ThetaE index: 8.04 C Layer 886.0- 652.0 mb Conv cond level (CCL): 663.04 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 9.06 g/kg Conv temperature: 40.66 C = 105.19 F Cap Strength: 6.02 C Lifted Index: 4.18 C Risk: None Lifted Index @300 mb: 8.36 C Lifted Index @700 mb: 5.17 C Showalter Index: 5.29 C Risk: None Total Totals Index: 40.02 C Risk: None Vertical Totals Index: 27.08 C Cross Totals Index: 12.94 C K Index: 15.63 Risk: < 20 % chance of thunderstorms Sweat Index: 87.46 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: 6.02 C Lift Cond Lev (LCL): 786.24 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 781.24 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 4 -2.3 -3.3 1 995 153 35 4 -2.3 -3.3 2 978 305 325 29 16.6 -23.8 3 945 610 310 8 6.1 -5.1 4 925 793 315 5 3.5 -3.5 5 912 914 325 6 3.4 -4.9 6 881 1219 340 6 2.1 -5.6 7 850 1526 55 4 -3.3 -2.3 8 820 1829 60 5 -4.3 -2.5 9 791 2134 5 2 -0.2 -2.0 10 763 2438 285 4 3.9 -1.0 11 736 2743 280 5 4.9 -0.9 12 710 3048 325 4 2.3 -3.3 13 700 3162 325 4 2.3 -3.3 14 658 3658 300 4 3.5 -2.0 15 634 3962 5 3 -0.3 -3.0 16 610 4267 70 3 -2.8 -1.0 17 588 4572 250 2 1.9 0.7 18 566 4877 275 5 5.0 -0.4 19 524 5486 280 12 11.8 -2.1 20 500 5870 295 11 10.0 -4.6 21 485 6096 315 9 6.4 -6.4 22 400 7560 360 26 -0.0 -26.0 23 397 7620 360 26 -0.0 -26.0 24 321 9144 300 26 22.5 -13.0 25 300 9630 280 48 47.3 -8.3 26 258 10668 280 54 53.2 -9.4 27 250 10900 280 54 53.2 -9.4 28 206 12192 280 56 55.1 -9.7 29 200 12380 280 54 53.2 -9.4 Wind Parameters Energy-Hel index: -0.00 Bulk Rich Number: 0.00 Bulk Shear: 15.61 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.20251021.00.gif