UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120300.upa.cvt Date: 0000Z 3 DEC 25 Searching for VAJB... Searching the city database file for: VAJB ... Date:0000Z 3 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 970 495 11.4 9.8 90 1.6 10.5 0 0 287.0 288.4 284.9 309.0 7.86 1 925 802 17.6 6.6 48 11.0 11.3 50 14 297.3 298.5 287.6 316.7 6.62 2 850 1516 11.6 2.6 54 9.0 6.8 355 8 298.3 299.3 286.9 314.4 5.43 3 700 3132 6.4 -16.6 17 23.0 -2.0 240 21 309.6 309.9 286.9 314.5 1.49 4 500 5810 -9.1 -34.1 11 25.0 -14.5 250 46 321.9 322.0 289.8 323.5 0.43 5 400 7490 -20.9 -48.9 6 28.0 -24.2 265 63 327.8 327.8 291.2 328.3 0.11 6 300 9550 -36.7 -63.7 4 27.0 -37.9 255 79 333.6 333.6 292.7 333.7 0.02 7 250 10800 -44.5 -57.5 22 13.0 -45.0 240 99 339.9 339.9 294.4 340.2 0.06 8 200 12260 -53.3 -85.3 1 32.0 -53.7 240 94 348.4 348.4 296.3 348.4 0.00 TRP WND 244 235 100 Sounding variables and indices Freezing level: 617.42 mb = 4237.75 m = 13903.23 ft Wetbulb zero: 733.55 mb = 2742.33 m = 8997.05 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 29.19 % Est. max temperature: 24.61 C = 76.29 F Sfc-Lift cond lev (LCL): 946.87 mb = 651.00 m = 2135.81 ft T: 14.55 C 700-500 lapse rate: 5.79 C/km ThetaE index: 2.31 C Layer 850.0- 700.0 mb Conv cond level (CCL): 622.85 mb = 4061.40 m = 13324.63 ft Mean mixing ratio: 6.64 g/kg Conv temperature: 38.06 C = 100.50 F Cap Strength: 8.34 C Lifted Index: 10.39 C Risk: None Lifted Index @300 mb: 13.85 C Lifted Index @700 mb: 8.34 C Showalter Index: 10.51 C Risk: None Total Totals Index: 32.40 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 11.70 C K Index: 0.30 Risk: None Sweat Index: 93.20 Risk: None Energy Index: 2.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.26 J/kg Max Up Vert Vel: 8.03 m/s Conv Inhibition (B-): 4849.35 J/kg Cap Strength: 10.24 C Lift Cond Lev (LCL): 808.56 mb = 1932.02 m = 6338.58 ft Lev Free Conv (LFC): -1.00 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 ------------------------------------ 0 244 11537 235 100 81.9 57.4 1 970 495 0 0 -0.0 -0.0 2 953 610 60 17 -14.7 -8.5 3 925 802 50 14 -10.7 -9.0 4 913 914 40 13 -8.4 -10.0 5 880 1219 15 10 -2.6 -9.7 6 850 1516 355 8 0.7 -8.0 7 819 1829 320 7 4.5 -5.4 8 789 2134 275 7 7.0 -0.6 9 761 2438 245 10 9.1 4.2 10 733 2743 230 14 10.7 9.0 11 707 3048 240 19 16.5 9.5 12 700 3132 240 21 18.2 10.5 13 655 3658 245 24 21.8 10.1 14 631 3962 250 25 23.5 8.6 15 607 4267 260 32 31.5 5.6 16 584 4572 255 38 36.7 9.8 17 562 4877 255 41 39.6 10.6 18 521 5486 250 47 44.2 16.1 19 500 5810 250 46 43.2 15.7 20 481 6096 255 47 45.4 12.2 21 400 7490 265 63 62.8 5.5 22 393 7620 265 63 62.8 5.5 23 318 9144 255 73 70.5 18.9 24 300 9550 255 79 76.3 20.4 25 255 10668 240 99 85.7 49.5 26 250 10800 240 99 85.7 49.5 27 202 12192 240 96 83.1 48.0 28 200 12260 240 94 81.4 47.0 Wind Parameters Energy-Hel index: -2.02 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.20251203.00.gif