UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042823.upa.cvt Date: 2300Z 28 APR 25 Searching for VO150... Searching the city database file for: VO150 ... Date:2300Z 28 APR 25 Station: VO150 WMO ident: 43150 Latitude: 17.70 Longitude: 83.30 ------------------------------------------------------------------------------- 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 54 SFC 999 63 28.6 22.6 70 6.0 24.2 220 6 301.8 305.1 297.4 353.6 17.54 2 946 545 28.0 12.0 37 16.0 17.6 306.0 307.7 292.8 334.1 9.35 3 938 620 30.6 8.6 25 22.0 16.8 309.4 310.8 292.3 332.4 7.49 4 925 744 29.6 11.6 33 18.0 17.8 220 4 309.6 311.3 293.9 338.0 9.31 5 870 1289 26.8 7.8 30 19.0 14.9 312.1 313.6 293.3 335.9 7.65 6 850 1494 25.0 6.0 30 19.0 13.4 350 6 312.3 313.6 292.7 333.8 6.91 7 748 2599 16.6 -4.4 23 21.0 5.9 314.8 315.5 290.7 326.7 3.69 8 700 3158 11.2 -4.8 32 16.0 3.2 350 25 314.9 315.6 290.9 327.1 3.82 9 606 4337 0.0 -6.0 64 6.0 -2.8 315.2 316.0 291.2 328.1 4.03 10 581 4672 -2.5 -8.5 63 6.0 -5.1 316.1 316.8 290.9 327.3 3.46 11 566 4879 -4.1 -5.5 90 1.4 -4.8 316.6 317.5 292.0 331.0 4.49 12 503 5804 -7.9 -8.4 96 0.5 -8.1 322.9 323.6 293.4 336.2 4.04 13 500 5850 -8.1 -8.5 97 0.4 -8.3 295 14 323.2 324.0 293.4 336.5 4.03 14 482 6134 -10.3 -10.8 96 0.5 -10.5 323.9 324.5 293.2 335.5 3.48 15 474 6263 -11.3 -13.4 84 2.1 -12.1 324.2 324.7 292.7 333.8 2.87 16 467 6377 -12.5 -20.5 51 8.0 -14.9 324.1 324.4 291.6 329.6 1.60 17 448 6694 -15.5 -24.5 46 9.0 -17.9 324.2 324.4 291.2 328.3 1.17 18 436 6899 -16.5 -32.5 24 16.0 -19.8 325.4 325.5 291.0 327.5 0.57 19 406 7437 -15.1 -36.1 15 21.0 -19.3 333.9 334.0 293.2 335.6 0.43 20 400 7550 -16.1 -35.1 18 19.0 -20.0 265 37 334.1 334.2 293.3 335.9 0.48 21 380 7934 -19.5 -39.5 15 20.0 -22.8 334.5 334.6 293.3 335.8 0.33 22 352 8500 -21.9 -43.9 12 22.0 -25.1 338.7 338.7 294.2 339.6 0.22 23 308 9471 -27.7 -50.7 9 23.0 -30.1 343.7 343.8 295.3 344.2 0.12 24 300 9660 -29.1 -52.1 9 23.0 -31.3 250 44 344.4 344.4 295.4 344.8 0.10 25 250 10930 -39.5 -56.5 15 17.0 -40.5 255 52 347.3 347.4 296.1 347.7 0.07 26 200 12420 -51.3 -65.3 17 14.0 -51.7 250 51 351.5 351.5 297.0 351.7 0.03 27 192 12682 -53.5 -67.5 17 14.0 -53.8 352.1 352.1 297.1 352.2 0.02 28 150 14220 -64.9 -77.9 15 13.0 -65.0 245 39 358.3 358.3 298.4 358.3 0.01 29 100 16610 -78.5 -87.5 22 9.0 -78.5 360 8 376.1 376.1 301.6 376.1 0.00 30 81 17803 -82.7 -87.7 42 5.0 -82.7 140 1 390.8 390.8 303.9 390.8 0.00 31 70 18630 -78.1 -87.1 22 9.0 -78.1 140 6 417.3 417.3 307.4 417.3 0.00 32 50 20610 -68.7 -80.7 16 12.0 -68.9 100 10 481.6 481.6 313.6 481.7 0.01 33 30 23750 -56.5 -69.5 18 13.0 -57.6 110 18 590.6 590.7 320.2 591.4 0.11 34 20 26380 -52.3 -66.3 17 14.0 -54.6 115 18 676.1 676.2 323.7 678.3 0.26 35 10 30970 -39.1 -78.1 1 39.0 -49.8 105 40 873.6 873.6 328.9 874.5 0.09 TRP 81 17803 -82.7 -87.7 42 5.0 -82.7 140 1 390.8 390.8 303.9 390.8 0.00 WND 5.0 75 72 Sounding variables and indices 1000-500 mb thick: 5796.00 m Freezing level: 606.00 mb = 4336.55 m = 14227.36 ft Wetbulb zero: 649.50 mb = 3770.00 m = 12368.62 ft Precipitable water: 1.28 inches Sfc-500 mean rel hum: 50.01 % Est. max temperature: 39.12 C = 102.42 F Sfc-Lift cond lev (LCL): 916.00 mb = 830.95 m = 2726.18 ft T: 29.15 C 700-500 lapse rate: 7.17 C/km ThetaE index: 21.25 C Layer 946.0- 925.0 mb Conv cond level (CCL): 687.52 mb = 3305.08 m = 10843.31 ft Mean mixing ratio: 11.15 g/kg Conv temperature: 41.72 C = 107.09 F Cap Strength: 7.07 C Lifted Index: -1.41 C Risk: Thunderstorms probable Lifted Index @300 mb: 4.86 C Lifted Index @700 mb: 3.45 C Showalter Index: 1.37 C Risk: Showers probable Total Totals Index: 47.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 33.10 C Cross Totals Index: 14.10 C K Index: 23.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 98.00 Risk: None Energy Index: 0.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 299.92 J/kg Max Up Vert Vel: 24.49 m/s Conv Inhibition (B-): 494.13 J/kg Cap Strength: 7.07 C Lift Cond Lev (LCL): 771.42 mb = 2332.10 m = 7651.15 ft Lev Free Conv (LFC): 636.42 mb = 3936.18 m = 12913.83 ft Equ Level (EL): 416.42 mb = 7245.81 m = 23772.04 ft B at Equ Level: 299.52 J/kg Max Parcel Lev (MPL): 286.42 mb = 9982.56 m = 32750.77 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 5 42446 75 72 -69.5 -18.6 1 999 63 220 6 3.9 4.6 2 972 305 160 11 -3.8 10.3 3 939 610 185 4 0.3 4.0 4 925 744 220 4 2.6 3.1 5 877 1219 310 6 4.6 -3.9 6 850 1494 350 6 1.0 -5.9 7 847 1524 350 6 1.0 -5.9 8 817 1829 315 15 10.6 -10.6 9 761 2438 355 15 1.3 -14.9 10 700 3158 350 25 4.3 -24.6 11 658 3658 345 23 6.0 -22.2 12 587 4572 350 16 2.8 -15.8 13 504 5791 295 18 16.3 -7.6 14 500 5850 295 14 12.7 -5.9 15 447 6706 285 25 24.1 -6.5 16 413 7315 270 35 35.0 -0.0 17 400 7550 265 37 36.9 3.2 18 300 9660 250 44 41.3 15.0 19 283 10058 250 46 43.2 15.7 20 271 10363 260 53 52.2 9.2 21 250 10930 255 52 50.2 13.5 22 200 12420 250 51 47.9 17.4 23 179 13106 250 51 47.9 17.4 24 163 13716 265 42 41.8 3.7 25 150 14220 245 39 35.3 16.5 26 140 14630 245 35 31.7 14.8 27 120 15545 285 28 27.0 -7.2 28 103 16459 315 19 13.4 -13.4 29 100 16610 360 8 -0.0 -8.0 30 97 16764 360 10 -0.0 -10.0 31 81 17803 140 1 -0.6 0.8 32 70 18630 140 6 -3.9 4.6 33 50 20610 100 10 -9.8 1.7 34 30 23750 110 18 -16.9 6.2 35 20 26380 115 18 -16.3 7.6 36 10 30970 105 40 -38.6 10.4 Wind Parameters Energy-Hel index: -18.74 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//VO150/skewt/VO150.skewt.20250428.23.gif