UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102900.upa.cvt Date: 0000Z 29 OCT 25 Searching for VI079... Searching the city database file for: VI079 ... Date:0000Z 29 OCT 25 Station: VI079 WMO ident: 42079 Latitude: 31.53 Longitude: 76.90 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 0 1 920 -10554 0 0 SFC 918 -10210 13.0 11.6 91 1.4 12.1 0 0 293.2 294.9 288.8 320.1 9.38 3 906 -8144 13.4 8.7 73 4.7 10.7 8 0 294.8 296.2 287.9 317.3 7.81 4 893 -5903 13.8 7.8 67 6.0 10.3 17 1 296.4 297.7 288.1 318.1 7.45 5 863 -726 13.8 5.8 58 8.0 9.3 38 2 299.3 300.5 288.5 319.1 6.71 6 850 1521 14.0 6.0 58 8.0 9.4 40 8 300.8 302.1 289.2 321.4 6.91 7 847 1551 14.0 6.0 58 8.0 9.4 40 8 301.1 302.4 289.3 321.8 6.94 8 818 1845 13.6 1.6 44 12.0 7.2 45 9 303.7 304.7 288.6 319.6 5.25 9 796 2075 13.4 1.4 44 12.0 6.9 53 7 305.9 306.9 289.4 322.1 5.32 10 707 3062 7.0 -7.0 36 14.0 0.7 52 2 309.4 310.0 288.6 319.5 3.20 11 700 3144 6.2 -5.8 42 12.0 0.7 95 2 309.4 310.0 288.9 320.5 3.54 12 688 3285 4.8 -5.2 48 10.0 0.1 83 2 309.3 310.0 289.1 321.2 3.77 13 610 4255 -0.7 -16.7 29 16.0 -6.4 41 3 313.8 314.1 288.6 319.4 1.70 14 543 5177 -4.5 -30.5 11 26.0 -11.0 319.9 320.0 289.3 321.9 0.56 TRP WND Sounding variables and indices Freezing level: 619.93 mb = 4131.64 m = 13555.09 ft Wetbulb zero: 686.36 mb = 3304.40 m = 10841.06 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 40.32 % Est. max temperature: 26.37 C = 79.46 F Sfc-Lift cond lev (LCL): 899.05 mb = -6950.07 m = -22801.80 ft T: 13.61 C ThetaE index: 2.75 C Layer 906.0- 893.0 mb Conv cond level (CCL): 652.35 mb = 3714.01 m = 12184.92 ft Mean mixing ratio: 6.98 g/kg Conv temperature: 30.65 C = 87.16 F Cap Strength: 7.78 C Lifted Index @700 mb: 6.00 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 762.21 J/kg Max Up Vert Vel: 39.04 m/s Conv Inhibition (B-): 841.65 J/kg Cap Strength: 7.62 C Lift Cond Lev (LCL): 776.12 mb = 2285.26 m = 7497.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 92 at 0 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 918 -10210 0 0 -0.0 -0.0 | 272 0 0.4 -0.0 1 853 914 45 2 -1.4 -1.4 | 36 2 -1.0 -1.4 2 852 1219 65 4 -3.6 -1.7 | 62 4 -3.2 -1.7 3 850 1521 40 8 -5.1 -6.1 | 38 8 -4.8 -6.1 4 819 1829 45 9 -6.4 -6.4 | 43 9 -6.0 -6.4 5 790 2134 55 7 -5.7 -4.0 | 53 7 -5.3 -4.0 6 762 2438 40 5 -3.2 -3.8 | 36 5 -2.8 -3.8 7 734 2743 10 5 -0.9 -4.9 | 6 5 -0.5 -4.9 8 708 3048 45 2 -1.4 -1.4 | 36 2 -1.0 -1.4 9 700 3144 95 2 -2.0 0.2 | 96 2 -1.6 0.2 10 655 3658 50 3 -2.3 -1.9 | 44 3 -1.9 -1.9 11 629 3962 45 5 -3.5 -3.5 | 42 5 -3.1 -3.5 12 605 4267 40 3 -1.9 -2.3 | 34 3 -1.5 -2.3 13 581 4572 240 4 3.5 2.0 | 243 4 3.9 2.0 14 559 4877 215 7 4.0 5.7 | 218 7 4.4 5.7 Wind Parameters Mean winds (0-6000m): 62.0 at 0.5 knts Storm direction: 92.0 at 0.4 knts Shear (0-3000m) pos: 0.1 neg: 0.0 tot: 0.1 10-3/s Storm rel Dir Shear (0-3000m): 60.8 deg Storm rel helicity (0-3000m) pos: 0.1 neg: 0.0 tot: 0.1 m^2/s^2 ave: 0.0 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 0.1 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 21621.60 Bulk Shear: 0.04 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 ------------------------------------------------------------------------------- 500 113 0 271 0| 0.1 0.0 0.1| 0.0 0.0 0.0 0.0 0.99| 0.1 0.1 1000 110 0 269 0| 0.1 0.0 0.1| 0.0 0.0 0.0 0.0 0.98| 0.1 0.1 1500 107 0 267 0| 0.1 0.0 0.1| 0.0 0.0 0.0 0.0 0.96| 0.1 0.1 2000 103 0 265 0| 0.1 0.0 0.1| 0.0 0.0 0.0 0.0 0.94| 0.1 0.1 2500 98 0 266 0| 0.1 0.0 0.1| 0.0 0.0 0.0 0.0 0.92| 0.1 0.1 3000 93 0 270 0| 0.1 0.0 0.1| 0.1 0.0 0.1 0.0 0.90| 0.1 0.1 4000 82 0 315 0| 0.1 0.0 0.1| 0.1 0.0 0.1 0.0 0.86| 0.1 0.1 5000 71 0 6 0| 0.1 0.0 0.1| 0.1 0.0 0.1 0.0 0.83| 0.1 0.1 6000 62 1 15 0| 0.1 0.0 0.1| 0.1 0.0 0.1 0.0 0.81| 0.1 0.1 Wrote GIF file: /home/apache/climate/data/raob//VI079/skewt/VI079.skewt.20251029.00.gif