UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042800.upa.cvt Date: 0000Z 28 APR 25 Searching for VI622... Searching the city database file for: VI622 ... Date:0000Z 28 APR 25 Station: VI622 WMO ident: 42622 ------------------------------------------------------------------------------- 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 992 23.0 21.5 91 1.5 21.9 0 0 296.8 299.8 295.4 344.5 16.49 1 203 -41.9 -60.9 11 19.0 -42.9 245 97 364.9 364.9 299.7 365.1 0.05 2 98 -71.7 -98.7 1 27.0 -71.8 268 28 391.5 391.5 304.0 391.5 0.00 3 87 -73.3 -99.3 1 26.0 -73.3 288 25 401.8 401.8 305.5 401.8 0.00 4 79 -75.1 -101.1 1 26.0 -75.2 305 23 409.3 409.3 306.4 409.3 0.00 5 70 -73.7 -99.7 1 26.0 -73.7 325 20 426.7 426.7 308.4 426.7 0.00 6 65 -73.1 -99.1 1 26.0 -73.2 327 17 437.2 437.2 309.6 437.2 0.00 7 63 -69.3 -96.3 1 27.0 -69.4 328 16 449.5 449.5 310.8 449.5 0.00 8 60 -69.7 -96.7 1 27.0 -69.8 330 14 454.9 454.9 311.3 454.9 0.00 9 59 -69.7 -96.7 1 27.0 -69.8 330 13 457.1 457.1 311.5 457.1 0.00 10 55 -64.3 -93.3 1 29.0 -64.6 332 10 478.7 478.7 313.4 478.7 0.00 11 48 -59.3 -89.3 1 30.0 -60.0 509.7 509.7 315.6 509.7 0.00 12 46 -61.5 -91.5 1 30.0 -62.0 510.6 510.6 315.7 510.6 0.00 13 40 -58.3 -89.3 1 31.0 -59.2 539.4 539.4 317.5 539.5 0.00 TRP WND 203 -41.9 -60.9 11 19.0 -42.9 245 97 364.9 364.9 299.7 365.1 0.05 Sounding variables and indices Freezing level: 712.41 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 724.95 mb = -9999.00 m = -9999.00 ft Precipitable water: 2.56 inches Sfc-500 mean rel hum: 78.89 % Est. max temperature: 30.19 C = 86.34 F Sfc-Lift cond lev (LCL): 970.84 mb = -9999.00 m = -9999.00 ft T: 22.12 C ThetaE index: 0.00 C Layer 992.0--2403244174546658090678512915595657216.0 mb Conv cond level (CCL): 203.00 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 33.19 g/kg Conv temperature: 168.48 C = 335.27 F Cap Strength: -8.48 C Lifted Index: -14.60 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -16.87 C Lifted Index @700 mb: -11.79 C Showalter Index: 2.69 C Risk: Showers probable Total Totals Index: 40.22 C Risk: None Vertical Totals Index: 21.71 C Cross Totals Index: 18.51 C K Index: 29.85 Risk: 40-60 % chance of thunderstorms Sweat Index: 222.51 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): 1124.13 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 ------------------------------------ 0 203 12432 245 97 87.9 41.0 1 1015 0 0 0 -0.0 -0.0 2 992 178 0 0 -0.0 -0.0 3 977 305 75 10 -9.7 -2.6 4 925 763 45 7 -4.9 -4.9 5 909 914 60 7 -6.1 -3.5 6 878 1219 15 6 -1.6 -5.8 7 850 1501 230 13 10.0 8.4 8 818 1829 210 13 6.5 11.3 9 789 2134 220 11 7.1 8.4 10 761 2438 225 10 7.1 7.1 11 734 2743 225 11 7.8 7.8 12 708 3048 225 11 7.8 7.8 13 700 3148 220 15 9.6 11.5 14 657 3658 235 21 17.2 12.0 15 632 3962 225 19 13.4 13.4 16 585 4572 230 33 25.3 21.2 17 564 4877 235 31 25.4 17.8 18 522 5486 230 31 23.7 19.9 19 500 5830 240 34 29.4 17.0 20 483 6096 245 39 35.3 16.5 21 400 7510 240 50 43.3 25.0 22 394 7620 240 50 43.3 25.0 23 319 9144 245 58 52.6 24.5 24 300 9600 240 70 60.6 35.0 25 257 10668 245 75 68.0 31.7 26 250 10850 245 80 72.5 33.8 27 204 12192 245 95 86.1 40.1 28 200 12330 245 95 86.1 40.1 29 150 14150 250 87 81.8 29.8 30 100 16620 265 29 28.9 2.5 31 70 18710 325 20 11.5 -16.4 32 50 20730 335 6 2.5 -5.4 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//VI622/skewt/VI622.skewt.20250428.00.gif