UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042900.upa.cvt Date: 0000Z 29 APR 25 Searching for VAAU... Searching the city database file for: VAAU ... Date:0000Z 29 APR 25 Station: VAAU WMO ident: 43014 Latitude: 19.85 Longitude: 75.40 Elevation: 579.00 ------------------------------------------------------------------------------- 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 940 579 26.8 12.8 42 14.0 17.6 0 0 305.3 307.2 293.1 335.1 9.93 1 919 31.0 2.0 16 29.0 14.3 311.6 312.5 290.7 326.7 4.81 2 910 31.2 -2.8 11 34.0 13.0 312.7 313.3 289.9 323.6 3.41 3 893 31.0 -6.0 9 37.0 12.0 314.2 314.7 289.7 323.0 2.73 4 825 25.0 2.0 22 23.0 11.7 315.0 316.0 292.3 332.0 5.36 5 778 20.2 0.2 26 20.0 9.0 315.2 316.1 292.0 331.0 4.99 6 741 16.4 0.4 34 16.0 7.5 315.5 316.5 292.3 332.4 5.32 7 715 13.4 -0.6 38 14.0 5.8 315.4 316.4 292.2 331.7 5.12 8 689 10.4 -1.6 43 12.0 4.1 315.4 316.4 292.0 331.1 4.94 9 663 7.6 -2.4 49 10.0 2.4 315.8 316.7 292.0 331.2 4.84 10 639 4.6 -4.4 52 9.0 0.2 315.7 316.5 291.6 329.5 4.32 11 616 1.8 -6.2 55 8.0 -2.0 315.8 316.6 291.3 328.4 3.91 12 586 -1.7 -10.7 50 9.0 -5.4 316.3 316.8 290.5 325.7 2.89 13 552 -4.1 -19.1 30 15.0 -9.1 318.9 319.2 290.0 324.1 1.53 14 544 -3.9 -25.9 16 22.0 -10.2 320.5 320.6 289.8 323.4 0.85 15 530 -4.1 -34.1 8 30.0 -11.2 322.6 322.7 290.0 324.1 0.40 16 457 -10.7 -43.7 5 33.0 -16.4 328.3 328.4 291.5 329.0 0.17 17 394 -17.5 -41.5 10 24.0 -21.4 333.7 333.7 293.0 334.7 0.26 18 336 -26.7 -49.7 10 23.0 -29.1 336.7 336.7 293.6 337.2 0.12 19 261 -39.1 -76.1 1 37.0 -40.2 343.7 343.7 295.2 343.7 0.00 20 105 -77.9 -102.9 1 25.0 -77.9 372.0 372.0 300.9 372.0 0.00 21 89 -82.3 -106.3 1 24.0 -82.3 315 8 381.2 381.2 302.5 381.2 0.00 22 69 -78.9 -103.9 1 25.0 -78.9 97 15 417.3 417.3 307.4 417.3 0.00 23 67 -80.1 -104.1 1 24.0 -80.1 91 14 418.2 418.2 307.5 418.2 0.00 24 56 -73.7 -99.7 1 26.0 -73.8 54 12 454.8 454.8 311.3 454.8 0.00 25 53 -70.5 -97.5 1 27.0 -70.6 42 12 469.5 469.5 312.6 469.5 0.00 26 49 -66.5 -94.5 1 28.0 -66.8 31 11 489.6 489.6 314.2 489.6 0.00 27 47 -63.7 -92.7 1 29.0 -64.1 34 11 502.2 502.2 315.1 502.2 0.00 28 28 -52.1 -85.1 1 33.0 -54.4 69 14 614.6 614.6 321.3 614.7 0.01 29 24 -51.5 -84.5 1 33.0 -54.2 79 19 644.1 644.1 322.4 644.2 0.01 30 22 -52.5 -84.5 1 32.0 -55.1 84 22 657.3 657.3 323.0 657.4 0.01 31 14 -45.9 -80.9 1 35.0 -51.9 82 30 770.4 770.4 326.5 770.8 0.04 32 11 -38.1 -75.1 1 37.0 -48.9 77 32 853.7 853.8 328.5 855.1 0.13 33 10 -35.5 -73.5 1 38.0 -48.3 75 33 887.0 887.1 329.2 889.0 0.18 34 9.4 -35.5 -73.5 1 38.0 -48.6 902.9 903.0 329.5 905.0 0.19 TRP 89 -82.3 -106.3 1 24.0 -82.3 315 8 381.2 381.2 302.5 381.2 0.00 WND Sounding variables and indices Freezing level: 600.57 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 636.93 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 30.97 % Est. max temperature: 36.47 C = 97.65 F Sfc-Lift cond lev (LCL): 765.73 mb = -9999.00 m = -9999.00 ft T: 18.96 C ThetaE index: 12.08 C Layer 919.0- 825.0 mb Conv cond level (CCL): 486.94 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 4.35 g/kg Conv temperature: 47.03 C = 116.65 F Cap Strength: 5.78 C Lifted Index: 6.18 C Risk: None Lifted Index @300 mb: 10.20 C Lifted Index @700 mb: 2.29 C Showalter Index: 5.47 C Risk: None Total Totals Index: 39.64 C Risk: None Vertical Totals Index: 33.96 C Cross Totals Index: 5.68 C K Index: 20.09 Risk: 20-40 % chance of thunderstorms Sweat Index: 2.83 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: 6.07 C Lift Cond Lev (LCL): 578.10 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 573.10 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 89 17523 315 8 5.7 -5.7 1 940 579 0 0 -0.0 -0.0 2 937 610 290 5 4.7 -1.7 3 925 728 315 10 7.1 -7.1 4 906 914 330 18 9.0 -15.6 5 875 1219 340 18 6.2 -16.9 6 850 1480 345 11 2.8 -10.6 7 816 1829 360 6 -0.0 -6.0 8 788 2134 355 3 0.3 -3.0 9 760 2438 325 2 1.1 -1.6 10 734 2743 295 1 0.9 -0.4 11 708 3048 270 1 1.0 -0.0 12 700 3149 255 1 1.0 0.3 13 657 3658 285 2 1.9 -0.5 14 633 3962 350 3 0.5 -3.0 15 609 4267 25 6 -2.5 -5.4 16 586 4572 35 13 -7.5 -10.6 17 564 4877 35 15 -8.6 -12.3 18 523 5486 350 15 2.6 -14.8 19 500 5850 340 18 6.2 -16.9 20 484 6096 335 17 7.2 -15.4 21 400 7550 330 38 19.0 -32.9 22 396 7620 330 37 18.5 -32.0 23 321 9144 310 43 32.9 -27.6 24 300 9640 310 47 36.0 -30.2 25 259 10668 305 56 45.9 -32.1 26 250 10900 305 55 45.1 -31.5 27 206 12192 285 52 50.2 -13.5 28 200 12390 290 38 35.7 -13.0 29 162 13716 280 22 21.7 -3.8 30 150 14210 285 24 23.2 -6.2 31 126 15240 290 13 12.2 -4.4 32 100 16600 320 13 8.4 -10.0 33 70 18610 100 15 -14.8 2.6 34 50 20560 30 11 -5.5 -9.5 35 30 23740 65 11 -10.0 -4.6 36 20 26370 90 26 -26.0 0.0 37 10 31020 75 33 -31.9 -8.5 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//VAAU/skewt/VAAU.skewt.20250429.00.gif