UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101900.upa.cvt Date: 0000Z 19 OCT 25 Searching for VAAU... Searching the city database file for: VAAU ... Date:0000Z 19 OCT 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 945 579 22.0 19.9 88 2.1 20.5 0 0 300.0 302.8 295.7 345.8 15.66 1 944 22.0 17.0 73 5.0 18.6 300.1 302.4 293.9 338.2 13.02 2 936 22.6 16.6 69 6.0 18.5 301.4 303.7 294.1 339.1 12.80 3 905 21.8 14.8 64 7.0 17.1 303.5 305.7 293.9 338.5 11.77 4 837 17.6 13.5 77 4.1 14.9 305.9 308.1 294.6 341.0 11.70 5 727 9.4 6.5 82 2.9 7.6 309.5 311.1 293.1 335.2 8.38 6 678 7.0 2.0 70 5.0 4.2 313.1 314.3 292.7 333.5 6.54 7 635 3.4 0.2 80 3.2 1.7 314.9 316.1 292.9 334.2 6.13 8 610 2.4 -3.6 65 6.0 -0.6 317.4 318.3 292.5 332.8 4.81 9 602 2.6 -4.4 60 7.0 -0.9 318.8 319.7 292.7 333.6 4.59 10 594 3.0 -6.0 52 9.0 -1.4 320.5 321.3 292.8 333.9 4.11 11 586 3.2 -6.8 48 10.0 -1.6 322.0 322.8 293.0 334.9 3.92 12 506 -4.9 -12.9 53 8.0 -8.2 326.0 326.5 293.2 335.4 2.80 13 494 -6.3 -11.2 68 4.9 -8.4 326.5 327.1 293.7 337.6 3.29 14 480 -6.9 -14.9 53 8.0 -10.0 328.4 328.9 293.6 337.0 2.51 15 471 -7.3 -20.3 35 13.0 -11.7 329.7 330.1 293.2 335.4 1.62 16 432 -11.7 -20.7 47 9.0 -14.6 332.4 332.7 293.9 338.4 1.70 17 324 -26.3 -36.3 38 10.0 -28.0 340.7 340.8 295.0 342.8 0.53 18 254 -39.1 -67.1 4 28.0 -40.2 346.4 346.4 295.8 346.4 0.02 19 110 -79.3 -104.3 1 25.0 -79.3 250 11 364.4 364.4 299.5 364.4 0.00 20 105 -79.9 -103.9 1 24.0 -79.9 295 9 368.2 368.2 300.2 368.2 0.00 21 92 -79.5 -104.5 1 25.0 -79.5 335 6 383.2 383.2 302.8 383.2 0.00 22 89 -80.9 -104.9 1 24.0 -80.9 349 7 384.0 384.0 302.9 384.0 0.00 23 84 -77.5 -102.5 1 25.0 -77.5 13 8 397.3 397.3 304.8 397.3 0.00 24 68 -71.3 -98.3 1 27.0 -71.4 86 13 435.4 435.4 309.4 435.4 0.00 25 27 -52.9 -84.9 1 32.0 -55.1 90 38 618.8 618.8 321.5 618.9 0.01 26 20 -48.9 -82.9 1 34.0 -52.7 90 40 686.5 686.5 324.0 686.7 0.02 27 17 -49.9 -82.9 1 33.0 -53.8 716.0 716.0 325.0 716.1 0.02 28 14 -46.7 -80.7 1 34.0 -52.4 767.7 767.7 326.4 768.1 0.04 TRP 110 -79.3 -104.3 1 25.0 -79.3 250 11 364.4 364.4 299.5 364.4 0.00 WND Sounding variables and indices Freezing level: 554.40 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 616.84 mb = -9999.00 m = -9999.00 ft Precipitable water: 1.53 inches Sfc-500 mean rel hum: 67.75 % Est. max temperature: 29.19 C = 84.53 F Sfc-Lift cond lev (LCL): 916.64 mb = -9999.00 m = -9999.00 ft T: 22.10 C ThetaE index: 7.64 C Layer 944.0- 936.0 mb Conv cond level (CCL): 768.04 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 12.02 g/kg Conv temperature: 30.05 C = 86.10 F Cap Strength: 3.12 C Lifted Index: 1.47 C Risk: Showers probable Lifted Index @300 mb: 4.14 C Lifted Index @700 mb: 0.64 C Showalter Index: 0.95 C Risk: Thunderstorms probable Total Totals Index: 43.38 C Risk: None Vertical Totals Index: 24.02 C Cross Totals Index: 19.35 C K Index: 33.74 Risk: 60-80 % chance of thunderstorms Sweat Index: 169.42 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: 2.99 C Lift Cond Lev (LCL): 819.09 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 814.09 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 ------------------------------------ 0 110 15981 250 11 10.3 3.8 1 945 579 0 0 -0.0 -0.0 2 942 610 125 7 -5.7 4.0 3 925 766 125 16 -13.1 9.2 4 909 914 125 17 -13.9 9.8 5 878 1219 120 14 -12.1 7.0 6 850 1499 105 8 -7.7 2.1 7 817 1829 70 6 -5.6 -2.1 8 788 2134 70 7 -6.6 -2.4 9 760 2438 90 8 -8.0 0.0 10 733 2743 105 8 -7.7 2.1 11 707 3048 85 4 -4.0 -0.3 12 700 3134 55 4 -3.3 -2.3 13 656 3658 345 6 1.6 -5.8 14 632 3962 310 8 6.1 -5.1 15 608 4267 260 10 9.8 1.7 16 586 4572 225 12 8.5 8.5 17 564 4877 225 11 7.8 7.8 18 523 5486 260 11 10.8 1.9 19 500 5850 265 8 8.0 0.7 20 484 6096 270 9 9.0 -0.0 21 400 7570 255 8 7.7 2.1 22 397 7620 260 9 8.9 1.6 23 323 9144 240 18 15.6 9.0 24 300 9680 235 21 17.2 12.0 25 260 10668 250 24 22.6 8.2 26 250 10950 255 22 21.3 5.7 27 207 12192 240 22 19.1 11.0 28 200 12430 250 22 20.7 7.5 29 163 13716 265 24 23.9 2.1 30 150 14230 265 22 21.9 1.9 31 126 15240 275 26 25.9 -2.3 32 100 16590 300 4 3.5 -2.0 33 70 18630 90 13 -13.0 0.0 34 50 20640 45 17 -12.0 -12.0 35 30 23830 90 37 -37.0 0.0 36 20 26460 90 40 -40.0 0.0 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.20251019.00.gif