UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011400.upa.cvt Date: 0000Z 14 JAN 26 Searching for VAAU... Searching the city database file for: VAAU ... Date:0000Z 14 JAN 26 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 949 579 17.8 16.1 90 1.7 16.7 0 0 295.3 297.5 291.8 330.4 12.21 1 948 17.8 14.1 79 3.7 15.4 295.4 297.4 290.6 326.3 10.73 2 928 21.4 12.4 56 9.0 15.7 300.9 302.7 291.6 329.8 9.79 3 858 17.2 11.2 68 6.0 13.4 303.4 305.2 292.4 332.5 9.78 4 811 13.6 10.2 80 3.4 11.4 304.5 306.3 292.6 333.4 9.68 5 690 4.6 0.3 74 4.3 2.4 308.8 309.9 290.7 326.4 5.67 6 660 1.6 -1.2 82 2.8 0.2 309.4 310.4 290.5 325.9 5.31 7 645 1.0 -5.0 64 6.0 -1.8 310.8 311.6 289.9 323.7 4.09 8 634 0.8 -9.2 47 10.0 -3.4 312.1 312.7 289.3 321.7 3.00 9 596 -1.5 -16.5 31 15.0 -6.8 315.0 315.3 289.0 320.8 1.76 10 578 -2.7 -25.7 15 23.0 -9.2 316.4 316.5 288.5 319.2 0.82 11 531 -5.9 -37.9 6 32.0 -12.5 320.3 320.3 289.2 321.3 0.27 12 503 -7.7 -37.7 7 30.0 -13.8 323.1 323.2 290.0 324.2 0.30 13 470 -10.1 -47.1 3 37.0 -16.0 326.5 326.5 290.8 326.9 0.12 14 456 -10.7 -43.7 5 33.0 -16.4 328.5 328.6 291.5 329.2 0.17 15 442 -11.5 -47.5 3 36.0 -17.1 330.5 330.5 292.0 330.9 0.12 16 408 -17.1 -48.1 5 31.0 -21.3 330.9 330.9 292.1 331.4 0.12 17 389 -20.5 -46.5 8 26.0 -23.9 331.0 331.0 292.2 331.6 0.15 18 324 -28.9 -56.9 5 28.0 -31.1 337.1 337.2 293.7 337.4 0.05 19 274 -37.9 -56.2 13 18.3 -39.0 245 78 340.7 340.7 294.6 340.9 0.07 20 268 -39.1 -56.1 15 17.0 -40.1 245 75 341.1 341.1 294.7 341.4 0.07 21 214 -47.1 -81.1 1 34.0 -47.7 273 53 351.3 351.3 296.9 351.3 0.00 22 105 -77.1 -102.1 1 25.0 -77.1 281 13 373.5 373.5 301.2 373.5 0.00 23 89 -82.7 -106.7 1 24.0 -82.7 275 2 380.4 380.4 302.3 380.4 0.00 24 53 -71.9 -98.9 1 27.0 -72.0 175 8 466.2 466.2 312.3 466.2 0.00 25 46 -67.5 -95.5 1 28.0 -67.7 222 9 496.1 496.1 314.7 496.1 0.00 26 43 -64.9 -93.9 1 29.0 -65.3 236 10 512.2 512.2 315.8 512.2 0.00 27 31 -58.7 -89.7 1 31.0 -59.7 303 14 579.2 579.2 319.6 579.2 0.00 28 28 -56.1 -87.1 1 31.0 -57.6 290 13 603.5 603.5 320.7 603.5 0.01 29 26 -57.7 -88.7 1 31.0 -59.0 268 13 611.9 611.9 321.2 611.9 0.01 30 14 -52.1 -85.1 1 33.0 -55.8 749.4 749.4 325.9 749.5 0.02 TRP 89 -82.7 -106.7 1 24.0 -82.7 275 2 380.4 380.4 302.3 380.4 0.00 WND 274 -37.9 -56.2 13 18.3 -39.0 245 78 340.7 340.7 294.6 340.9 0.07 Sounding variables and indices Freezing level: 620.78 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 658.53 mb = -9999.00 m = -9999.00 ft Precipitable water: 1.09 inches Sfc-500 mean rel hum: 52.20 % Est. max temperature: 27.19 C = 80.94 F Sfc-Lift cond lev (LCL): 925.62 mb = -9999.00 m = -9999.00 ft T: 21.26 C ThetaE index: 4.14 C Layer 948.0- 928.0 mb Conv cond level (CCL): 751.92 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 9.89 g/kg Conv temperature: 28.84 C = 83.91 F Cap Strength: 2.93 C Lifted Index: 3.03 C Risk: None Lifted Index @300 mb: 6.85 C Lifted Index @700 mb: 0.87 C Showalter Index: 2.09 C Risk: Showers probable Total Totals Index: 43.46 C Risk: None Vertical Totals Index: 24.51 C Cross Totals Index: 18.95 C K Index: 31.33 Risk: 60-80 % chance of thunderstorms Sweat Index: 186.47 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: 2.93 C Lift Cond Lev (LCL): 808.27 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 803.27 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 ------------------------------------ 0 274 10152 245 78 70.7 33.0 1 949 579 0 0 -0.0 -0.0 2 946 610 50 4 -3.1 -2.6 3 925 800 180 6 0.0 6.0 4 913 914 180 6 0.0 6.0 5 881 1219 205 7 3.0 6.3 6 850 1528 245 5 4.5 2.1 7 820 1829 270 7 7.0 -0.0 8 791 2134 270 12 12.0 -0.0 9 762 2438 275 19 18.9 -1.7 10 735 2743 275 23 22.9 -2.0 11 709 3048 270 23 23.0 -0.0 12 700 3150 260 23 22.7 4.0 13 657 3658 255 24 23.2 6.2 14 632 3962 255 26 25.1 6.7 15 608 4267 255 34 32.8 8.8 16 585 4572 260 39 38.4 6.8 17 563 4877 270 37 37.0 -0.0 18 521 5486 265 39 38.9 3.4 19 500 5820 265 46 45.8 4.0 20 482 6096 260 46 45.3 8.0 21 400 7530 250 54 50.7 18.5 22 395 7620 250 54 50.7 18.5 23 320 9144 245 65 58.9 27.5 24 300 9610 245 71 64.3 30.0 25 257 10668 245 77 69.8 32.5 26 250 10860 250 75 70.5 25.7 27 205 12192 280 47 46.3 -8.2 28 200 12350 285 40 38.6 -10.4 29 161 13716 295 31 28.1 -13.1 30 150 14170 265 15 14.9 1.3 31 125 15240 250 19 17.9 6.5 32 100 16570 290 11 10.3 -3.8 33 70 18570 30 6 -3.0 -5.2 34 50 20530 205 8 3.4 7.3 35 30 23670 310 14 10.7 -9.0 36 20 26240 190 10 1.7 9.8 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.20260114.00.gif