UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025123100.upa.cvt Date: 0000Z 31 DEC 25 Searching for VAJB... Searching the city database file for: VAJB ... Date:0000Z 31 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 967 495 9.4 7.2 86 2.2 8.2 0 0 285.3 286.4 282.8 303.7 6.59 1 947 16.8 5.8 48 11.0 10.7 294.5 295.6 286.1 312.3 6.11 2 933 17.2 3.2 39 14.0 9.7 296.2 297.1 285.8 311.4 5.16 3 844 12.2 2.2 50 10.0 6.9 299.5 300.5 287.2 315.4 5.32 4 820 12.0 -2.0 38 14.0 5.1 301.8 302.5 286.8 314.0 4.02 5 812 12.6 -5.4 28 18.0 4.2 303.3 303.9 286.4 313.0 3.15 6 805 13.2 -7.8 22 21.0 3.8 304.7 305.2 286.4 312.9 2.64 7 794 13.6 -10.4 18 24.0 3.4 306.3 306.7 286.5 313.2 2.18 8 660 4.0 -16.0 22 20.0 -3.4 312.1 312.4 287.9 317.6 1.66 9 595 -1.7 -20.7 22 19.0 -7.8 314.9 315.1 288.4 319.1 1.24 10 568 -4.7 -21.7 25 17.0 -9.9 315.6 315.8 288.6 319.6 1.19 11 524 -9.3 -30.3 16 21.0 -14.2 317.4 317.5 288.6 319.5 0.59 12 445 -16.7 -40.7 11 24.0 -20.5 323.3 323.3 290.0 324.2 0.25 13 423 -19.7 -43.7 10 24.0 -22.9 324.2 324.2 290.2 324.9 0.19 14 390 -21.7 -46.7 9 25.0 -24.8 329.2 329.2 291.6 329.7 0.15 15 386 -21.1 -45.1 10 24.0 -24.3 330.9 331.0 292.2 331.6 0.18 16 382 -20.3 -44.3 10 24.0 -23.7 333.0 333.0 292.7 333.7 0.20 17 378 -19.9 -44.9 9 25.0 -23.4 334.5 334.5 293.1 335.2 0.18 18 373 -19.3 -46.3 7 27.0 -23.1 336.6 336.6 293.6 337.2 0.16 19 357 -21.0 -48.7 6 27.7 -24.5 290 85 338.5 338.6 294.1 339.1 0.13 20 331 -23.9 -52.9 5 29.0 -27.0 278 71 342.0 342.0 294.8 342.3 0.09 21 320 -24.7 -57.7 3 33.0 -27.8 280 76 344.2 344.2 295.4 344.4 0.05 22 245 -39.1 -76.1 1 37.0 -40.3 289 75 350.0 350.0 296.6 350.0 0.01 23 132 -71.7 -98.7 1 27.0 -71.8 279 56 359.5 359.5 298.6 359.5 0.00 24 105 -79.5 -104.5 1 25.0 -79.5 273 35 368.9 368.9 300.4 368.9 0.00 25 94 -85.1 -108.1 1 23.0 -85.1 285 31 369.8 369.8 300.5 369.8 0.00 26 76 -79.1 -104.1 1 25.0 -79.1 282 28 405.5 405.5 305.9 405.5 0.00 27 57 -72.5 -99.5 1 27.0 -72.6 282 13 455.3 455.3 311.3 455.3 0.00 28 51 -68.7 -96.7 1 28.0 -68.9 280 4 478.9 478.9 313.4 478.9 0.00 29 41 -63.7 -92.7 1 29.0 -64.1 315 6 522.2 522.2 316.4 522.2 0.00 30 28 -57.1 -88.1 1 31.0 -58.5 4 9 600.7 600.7 320.6 600.7 0.01 31 17 -54.5 -86.5 1 32.0 -57.1 313 4 701.2 701.2 324.5 701.3 0.01 32 12 -48.9 -82.9 1 34.0 -54.2 265 7 794.5 794.5 327.1 794.8 0.03 33 9.9 -47.7 -81.7 1 34.0 -54.2 843.9 843.9 328.2 844.4 0.05 TRP 94 -85.1 -108.1 1 23.0 -85.1 285 31 369.8 369.8 300.5 369.8 0.00 WND 357 -21.0 -48.7 6 27.7 -24.5 290 85 338.5 338.6 294.1 339.1 0.13 Sounding variables and indices Freezing level: 614.39 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 727.19 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 27.32 % Est. max temperature: 26.32 C = 79.37 F Sfc-Lift cond lev (LCL): 935.19 mb = -9999.00 m = -9999.00 ft T: 17.14 C ThetaE index: 2.45 C Layer 820.0- 794.0 mb Conv cond level (CCL): 589.41 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 5.49 g/kg Conv temperature: 38.89 C = 102.00 F Cap Strength: 10.72 C Lifted Index: 9.77 C Risk: None Lifted Index @300 mb: 24.30 C Lifted Index @700 mb: 10.32 C Showalter Index: 7.78 C Risk: None Total Totals Index: 37.67 C Risk: None Vertical Totals Index: 23.98 C Cross Totals Index: 13.69 C K Index: 4.97 Risk: None Sweat Index: 105.51 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: 10.72 C Lift Cond Lev (LCL): 771.41 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 766.41 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 ------------------------------------ 0 357 8298 290 85 79.9 -29.1 1 967 495 0 0 -0.0 -0.0 2 950 610 105 2 -1.9 0.5 3 925 777 75 2 -1.9 -0.5 4 910 914 40 1 -0.6 -0.8 5 878 1219 255 5 4.8 1.3 6 850 1493 255 10 9.7 2.6 7 816 1829 260 13 12.8 2.3 8 787 2134 265 11 11.0 1.0 9 759 2438 260 7 6.9 1.2 10 732 2743 240 6 5.2 3.0 11 705 3048 260 11 10.8 1.9 12 700 3113 260 12 11.8 2.1 13 654 3658 265 19 18.9 1.7 14 629 3962 260 21 20.7 3.6 15 605 4267 265 26 25.9 2.3 16 582 4572 270 32 32.0 -0.0 17 560 4877 270 34 34.0 -0.0 18 519 5486 270 40 40.0 -0.0 19 500 5780 275 48 47.8 -4.2 20 479 6096 280 53 52.2 -9.2 21 400 7460 265 45 44.8 3.9 22 391 7620 270 46 46.0 -0.0 23 318 9144 280 77 75.8 -13.4 24 300 9570 275 69 68.7 -6.0 25 257 10668 290 71 66.7 -24.3 26 250 10850 290 76 71.4 -26.0 27 204 12192 280 71 69.9 -12.3 28 200 12340 280 70 68.9 -12.2 29 161 13716 260 63 62.0 10.9 30 150 14150 265 60 59.8 5.2 31 124 15240 285 54 52.2 -14.0 32 100 16510 270 30 30.0 -0.0 33 70 18510 285 28 27.0 -7.2 34 50 20480 280 3 3.0 -0.5 35 30 23620 10 10 -1.7 -9.8 36 20 26190 335 3 1.3 -2.7 37 10 30690 240 8 6.9 4.0 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//VAJB/skewt/VAJB.skewt.20251231.00.gif