UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050123.upa.cvt Date: 2300Z 1 MAY 25 Searching for VO150... Searching the city database file for: VO150 ... Date:2300Z 1 MAY 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 ------------------------------------------------------------------------------- SFC 1003 60 24.0 22.2 90 1.8 22.7 10 4 296.9 300.0 295.8 346.1 17.03 1 1000 86 24.8 20.6 78 4.2 21.8 60 2 298.0 300.8 295.0 342.8 15.45 2 978 283 25.4 16.4 57 9.0 19.3 300.5 302.7 293.3 335.9 12.08 3 926 763 21.8 14.8 64 7.0 17.1 301.5 303.6 293.2 335.4 11.50 4 925 772 21.6 15.6 69 6.0 17.6 95 4 301.4 303.6 293.6 337.1 12.14 5 909 924 23.6 13.6 53 10.0 17.0 305.0 307.0 293.7 337.4 10.83 6 850 1508 20.6 11.6 56 9.0 14.8 25 4 307.7 309.6 293.9 338.5 10.15 7 823 1786 18.4 9.4 56 9.0 12.7 308.3 309.9 293.3 335.7 9.03 8 801 2018 18.8 7.8 49 11.0 12.0 311.1 312.7 293.5 336.7 8.32 9 753 2545 14.6 4.6 51 10.0 8.7 312.1 313.4 292.8 334.1 7.08 10 733 2773 14.4 0.4 38 14.0 6.7 314.3 315.3 292.0 331.2 5.38 11 700 3160 11.0 -1.0 43 12.0 4.6 340 28 314.7 315.6 291.9 330.8 5.08 12 690 3280 10.4 -4.6 34 15.0 2.9 315.3 316.1 291.1 327.9 3.94 13 665 3584 7.2 1.2 66 6.0 3.9 315.0 316.3 293.0 334.9 6.29 14 625 4089 3.0 -3.0 65 6.0 -0.0 315.9 316.8 292.2 331.5 4.91 15 587 4593 0.0 -15.0 31 15.0 -5.7 318.1 318.5 290.2 324.9 2.03 16 571 4814 -1.1 -23.1 17 22.0 -7.9 319.3 319.5 289.6 322.9 1.04 17 547 5154 -3.7 -13.7 46 10.0 -7.6 320.2 320.7 291.2 328.3 2.43 18 536 5314 -3.3 -17.3 33 14.0 -8.4 322.5 322.9 291.4 328.8 1.84 19 505 5782 -6.3 -11.1 69 4.8 -8.3 324.4 325.1 293.2 335.3 3.25 20 500 5860 -6.7 -11.4 69 4.7 -8.7 305 31 324.9 325.5 293.2 335.6 3.20 21 493 5970 -6.7 -13.7 57 7.0 -9.5 326.2 326.7 293.2 335.3 2.69 22 432 6987 -13.9 -15.9 85 2.0 -14.6 329.6 330.1 293.9 338.4 2.56 23 417 7255 -13.7 -20.7 55 7.0 -15.9 333.2 333.6 294.2 339.5 1.76 24 401 7551 -15.7 -22.7 55 7.0 -17.8 334.3 334.7 294.3 339.9 1.54 25 400 7570 -15.9 -22.9 55 7.0 -18.0 280 33 334.3 334.6 294.3 339.8 1.52 26 393 7704 -15.3 -24.3 46 9.0 -17.9 336.8 337.1 294.7 341.8 1.36 27 378 7998 -17.7 -28.7 38 11.0 -20.4 337.4 337.6 294.6 340.9 0.95 28 369 8178 -19.1 -29.1 41 10.0 -21.5 337.9 338.1 294.6 341.3 0.93 29 364 8280 -20.1 -24.8 66 4.7 -21.4 337.9 338.1 295.0 343.0 1.41 30 300 9690 -30.5 -35.3 63 4.8 -31.3 265 31 342.4 342.5 295.5 344.8 0.63 31 286 10027 -32.7 -37.1 65 4.4 -33.3 344.0 344.1 295.8 346.1 0.55 32 263 10611 -36.5 -45.5 39 9.0 -37.4 346.7 346.8 296.1 347.7 0.25 33 250 10960 -39.1 -47.1 42 8.0 -39.8 265 43 347.9 348.0 296.4 348.8 0.22 34 244 11126 -40.1 -51.1 30 11.0 -40.9 348.9 348.9 296.5 349.5 0.14 35 227 11615 -44.7 -51.7 45 7.0 -45.1 349.1 349.1 296.5 349.7 0.14 36 220 11824 -46.1 -57.1 28 11.0 -46.6 350.1 350.1 296.7 350.4 0.08 37 209 12163 -49.1 -64.1 16 15.0 -49.6 350.6 350.6 296.8 350.7 0.03 38 200 12450 -51.5 -64.5 20 13.0 -51.8 255 47 351.2 351.2 296.9 351.4 0.03 39 193 12680 -53.5 -60.5 42 7.0 -53.7 351.6 351.6 297.0 351.9 0.06 40 162 13780 -62.5 -67.4 52 4.9 -62.6 354.5 354.5 297.6 354.6 0.03 41 150 14250 -66.1 -71.0 50 4.9 -66.1 265 40 356.2 356.2 298.0 356.3 0.02 42 149 14290 -66.5 -71.0 53 4.5 -66.5 356.2 356.2 298.0 356.3 0.02 43 137 14794 -68.7 -78.7 22 10.0 -68.8 361.0 361.0 298.9 361.0 0.01 44 131 15061 -69.9 -82.9 13 13.0 -69.9 363.5 363.5 299.4 363.5 0.00 45 103 16453 -79.9 -85.9 36 6.0 -79.9 260 12 370.2 370.2 300.6 370.2 0.00 46 100 16620 -79.3 -86.3 31 7.0 -79.3 260 7 374.5 374.5 301.4 374.5 0.00 47 70 18650 -80.5 -88.5 25 8.0 -80.5 55 19 412.2 412.2 306.8 412.2 0.00 48 50 20610 -68.7 -90.7 3 22.0 -68.9 155 6 481.6 481.6 313.6 481.6 0.00 49 30 23780 -54.9 -89.9 1 35.0 -56.5 65 22 595.0 595.0 320.4 595.0 0.00 50 20 26400 -49.5 -85.5 1 36.0 -53.1 90 27 684.7 684.7 323.9 684.8 0.01 51 10 31030 -39.9 -78.9 1 39.0 -50.2 95 50 870.6 870.6 328.8 871.4 0.08 TRP 103 16453 -79.9 -85.9 36 6.0 -79.9 260 12 370.2 370.2 300.6 370.2 0.00 WND 6.0 80 69 Sounding variables and indices 1000-500 mb thick: 5774.00 m Freezing level: 587.00 mb = 4593.35 m = 15069.85 ft Wetbulb zero: 625.40 mb = 4084.00 m = 13398.80 ft Precipitable water: 1.58 inches Sfc-500 mean rel hum: 50.67 % Est. max temperature: 34.69 C = 94.45 F Sfc-Lift cond lev (LCL): 977.37 mb = 288.13 m = 945.31 ft T: 25.36 C 700-500 lapse rate: 6.56 C/km ThetaE index: 10.72 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 705.16 mb = 3098.32 m = 10164.97 ft Mean mixing ratio: 12.22 g/kg Conv temperature: 41.73 C = 107.11 F Cap Strength: 6.71 C Lifted Index: 1.31 C Risk: Showers probable Lifted Index @300 mb: 5.34 C Lifted Index @700 mb: 4.24 C Showalter Index: 0.72 C Risk: Thunderstorms probable Total Totals Index: 45.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.30 C Cross Totals Index: 18.30 C K Index: 26.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 178.20 Risk: None Energy Index: -0.56 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.06 J/kg Max Up Vert Vel: 6.01 m/s Conv Inhibition (B-): 48221.73 J/kg Cap Strength: 6.64 C Lift Cond Lev (LCL): 851.53 mb = 1492.39 m = 4896.24 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 6 41016 80 69 -68.0 -12.0 1 1003 60 10 4 -0.7 -3.9 2 1000 86 60 2 -1.7 -1.0 3 942 610 35 6 -3.4 -4.9 4 925 772 95 4 -4.0 0.3 5 910 914 165 2 -0.5 1.9 6 879 1219 130 3 -2.3 1.9 7 850 1508 25 4 -1.7 -3.6 8 848 1524 30 4 -2.0 -3.5 9 819 1829 280 9 8.9 -1.6 10 762 2438 320 15 9.6 -11.5 11 709 3048 335 26 11.0 -23.6 12 700 3160 340 28 9.6 -26.3 13 658 3658 345 36 9.3 -34.8 14 544 5182 345 30 7.8 -29.0 15 524 5486 325 27 15.5 -22.1 16 504 5791 310 30 23.0 -19.3 17 500 5860 305 31 25.4 -17.8 18 414 7315 300 38 32.9 -19.0 19 400 7570 280 33 32.5 -5.7 20 337 8839 255 35 33.8 9.1 21 300 9690 265 31 30.9 2.7 22 297 9754 270 30 30.0 -0.0 23 272 10363 260 26 25.6 4.5 24 250 10960 265 43 42.8 3.7 25 250 10973 270 38 38.0 -0.0 26 200 12450 255 47 45.4 12.2 27 163 13716 250 40 37.6 13.7 28 150 14250 265 40 39.8 3.5 29 141 14630 275 31 30.9 -2.7 30 133 14935 280 21 20.7 -3.6 31 114 15850 210 12 6.0 10.4 32 103 16453 260 12 11.8 2.1 33 100 16620 260 7 6.9 1.2 34 98 16764 260 12 11.8 2.1 35 70 18650 55 19 -15.6 -10.9 36 50 20610 155 6 -2.5 5.4 37 30 23780 65 22 -19.9 -9.3 38 20 26400 90 27 -27.0 0.0 39 10 31030 95 50 -49.8 4.4 Wind Parameters Energy-Hel index: -1.13 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.20250501.23.gif