UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120400.upa.cvt Date: 0000Z 4 DEC 25 Searching for VAJB... Searching the city database file for: VAJB ... Date:0000Z 4 DEC 25 Station: VAJB WMO ident: 42675 Latitude: 23.18 Longitude: 80.05 Elevation: 495.00 ------------------------------------------------------------------------------- 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 972 495 12.8 10.5 86 2.3 11.4 0 0 288.3 289.7 285.8 311.4 8.22 1 971 15.2 9.2 67 6.0 11.7 290.8 292.1 286.1 312.2 7.53 2 951 18.0 7.0 49 11.0 11.7 295.4 296.6 286.9 314.6 6.61 3 877 13.0 4.0 54 9.0 8.1 297.1 298.1 286.8 314.2 5.82 4 851 10.6 2.6 58 8.0 6.4 297.2 298.1 286.5 313.2 5.42 5 822 10.0 -2.0 43 12.0 4.2 299.5 300.2 285.9 311.6 4.01 6 814 10.6 -4.4 35 15.0 3.7 301.0 301.6 285.8 311.3 3.39 7 807 11.4 -8.6 24 20.0 2.8 302.5 303.0 285.4 310.2 2.47 8 798 11.8 -13.2 16 25.0 2.0 303.9 304.3 285.1 309.5 1.73 9 768 11.0 -15.0 15 26.0 1.0 306.4 306.7 285.8 311.4 1.55 10 758 11.4 -15.6 14 27.0 1.1 308.0 308.3 286.4 312.9 1.50 11 742 11.2 -14.8 15 26.0 1.0 309.7 310.0 287.1 315.0 1.63 12 585 -0.7 -24.7 14 24.0 -7.8 317.6 317.8 288.9 320.7 0.88 13 559 -2.3 -24.3 17 22.0 -8.9 319.9 320.1 289.8 323.2 0.96 14 461 -13.7 -27.7 30 14.0 -17.1 323.8 323.9 290.8 326.8 0.85 15 417 -19.5 -33.5 28 14.0 -22.1 325.7 325.9 291.0 327.7 0.54 16 365 -27.1 -40.1 28 13.0 -28.8 328.3 328.3 291.6 329.5 0.32 17 349 -30.3 -43.3 27 13.0 -31.7 328.2 328.2 291.5 329.1 0.24 18 337 -32.7 -44.7 29 12.0 -33.8 328.2 328.2 291.5 329.0 0.21 19 311 -34.3 -49.3 20 15.0 -35.5 333.6 333.6 292.8 334.1 0.14 20 279 -39.1 -55.1 17 16.0 -40.0 337.2 337.2 293.7 337.5 0.08 21 231 -48.1 -72.1 5 24.0 -48.6 342.2 342.2 294.8 342.2 0.01 22 197 -52.8 -78.9 3 26.1 -53.2 240 93 350.6 350.6 296.8 350.7 0.00 23 147 -61.5 -91.5 1 30.0 -61.7 263 64 366.2 366.2 299.9 366.2 0.00 24 123 -67.3 -95.3 1 28.0 -67.4 248 45 374.8 374.8 301.4 374.8 0.00 25 97 -76.3 -101.3 1 25.0 -76.3 228 23 383.6 383.6 302.8 383.6 0.00 26 86 -81.1 -105.1 1 24.0 -81.1 205 21 387.4 387.4 303.4 387.4 0.00 27 42 -67.3 -95.3 1 28.0 -67.6 177 9 509.7 509.7 315.6 509.7 0.00 28 34 -62.5 -91.5 1 29.0 -63.1 204 6 554.1 554.1 318.3 554.1 0.00 29 32 -59.5 -89.5 1 30.0 -60.4 212 6 571.8 571.8 319.2 571.8 0.00 30 11 -49.1 -83.1 1 34.0 -54.6 813.8 813.8 327.6 814.1 0.04 TRP 86 -81.1 -105.1 1 24.0 -81.1 205 21 387.4 387.4 303.4 387.4 0.00 WND 197 -52.8 -78.9 3 26.1 -53.2 240 93 350.6 350.6 296.8 350.7 0.00 Sounding variables and indices Freezing level: 594.24 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 723.97 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 25.81 % Est. max temperature: 23.90 C = 75.03 F Sfc-Lift cond lev (LCL): 938.96 mb = -9999.00 m = -9999.00 ft T: 17.21 C ThetaE index: 5.16 C Layer 877.0- 768.0 mb Conv cond level (CCL): 589.75 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 6.37 g/kg Conv temperature: 41.62 C = 106.92 F Cap Strength: 11.27 C Lifted Index: 10.83 C Risk: None Lifted Index @300 mb: 14.89 C Lifted Index @700 mb: 10.40 C Showalter Index: 11.50 C Risk: None Total Totals Index: 30.82 C Risk: None Vertical Totals Index: 19.48 C Cross Totals Index: 11.34 C K Index: -3.59 Risk: None Sweat Index: 83.69 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: 11.23 C Lift Cond Lev (LCL): 797.48 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 792.48 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 ------------------------------------ 0 197 12330 240 93 80.5 46.5 1 972 495 0 0 -0.0 -0.0 2 955 610 70 11 -10.3 -3.8 3 925 815 60 9 -7.8 -4.5 4 914 914 55 9 -7.4 -5.2 5 882 1219 35 9 -5.2 -7.4 6 850 1528 10 9 -1.6 -8.9 7 820 1829 330 8 4.0 -6.9 8 790 2134 305 13 10.6 -7.5 9 762 2438 300 17 14.7 -8.5 10 734 2743 295 20 18.1 -8.5 11 708 3048 285 20 19.3 -5.2 12 700 3142 280 21 20.7 -3.6 13 656 3658 270 22 22.0 -0.0 14 632 3962 270 25 25.0 -0.0 15 608 4267 270 25 25.0 -0.0 16 585 4572 270 19 19.0 -0.0 17 563 4877 275 13 13.0 -1.1 18 522 5486 275 18 17.9 -1.6 19 500 5830 265 27 26.9 2.4 20 483 6096 265 29 28.9 2.5 21 400 7510 260 46 45.3 8.0 22 394 7620 260 46 45.3 8.0 23 318 9144 270 55 55.0 -0.0 24 300 9560 270 64 64.0 -0.0 25 255 10668 260 64 63.0 11.1 26 250 10810 250 66 62.0 22.6 27 202 12192 240 89 77.1 44.5 28 200 12270 240 92 79.7 46.0 29 159 13716 255 76 73.4 19.7 30 150 14080 265 66 65.7 5.8 31 100 16550 230 24 18.4 15.4 32 70 18560 210 7 3.5 6.1 33 50 20510 155 11 -4.6 10.0 34 30 23620 220 5 3.2 3.8 35 20 26200 240 23 19.9 11.5 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//VAJB/skewt/VAJB.skewt.20251204.00.gif