UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042600.upa.cvt Date: 0000Z 26 APR 25 Searching for VAJB... Searching the city database file for: VAJB ... Date:0000Z 26 APR 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 960 495 27.6 1.6 19 26.0 13.3 0 0 304.3 305.1 288.1 318.0 4.47 1 925 725 32.6 295 23 312.6 2 850 1478 27.8 300 25 315.3 3 700 3143 12.2 -6.8 26 19.0 3.1 290 16 316.0 316.6 290.7 326.6 3.28 4 500 5840 -10.5 -12.0 89 1.5 -11.1 250 28 320.2 320.8 291.8 330.3 3.05 5 400 7520 -18.9 -37.9 17 19.0 -22.2 255 42 330.4 330.5 292.2 331.8 0.36 6 300 9610 -33.7 -48.7 21 15.0 -35.0 255 61 337.9 337.9 294.0 338.5 0.15 7 250 10870 -40.5 -76.5 1 36.0 -41.6 250 75 345.9 345.9 295.7 345.9 0.00 8 200 12350 -51.7 -84.7 1 33.0 -52.1 260 71 350.9 350.9 296.8 350.9 0.00 9 150 14170 -64.5 -93.5 1 29.0 -64.6 260 64 359.0 359.0 298.5 359.0 0.00 10 100 16580 -76.1 -101.1 1 25.0 -76.2 275 33 380.7 380.7 302.3 380.7 0.00 TRP WND 238 250 77 Sounding variables and indices Freezing level: 592.51 mb = 4592.49 m = 15067.04 ft Wetbulb zero: 656.75 mb = 3654.26 m = 11988.88 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 57.29 % Est. max temperature: 38.72 C = 101.69 F Sfc-Lift cond lev (LCL): 654.17 mb = 3685.81 m = 12092.42 ft T: 7.63 C 700-500 lapse rate: 8.42 C/km ThetaE index: 0.00 C Layer 960.0--21495.8 mb Conv cond level (CCL): None Cap Strength: -9725.85 C Lifted Index: 6.77 C Risk: None Lifted Index @300 mb: 18.35 C Lifted Index @700 mb: 3.62 C Showalter Index: 1.67 C Risk: Showers probable Total Totals Index: 47.16 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 38.30 C Cross Totals Index: 8.86 C K Index: 17.66 Risk: < 20 % chance of thunderstorms Sweat Index: 78.00 Risk: None Energy Index: 0.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 260474.20 J/kg Max Up Vert Vel: 721.77 m/s Conv Inhibition (B-): 156487.00 J/kg Cap Strength: 305.75 C 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 ------------------------------------ 0 238 11653 250 77 72.4 26.3 1 960 495 0 0 -0.0 -0.0 2 942 610 295 17 15.4 -7.2 3 925 725 295 23 20.8 -9.7 4 906 914 300 29 25.1 -14.5 5 875 1219 300 28 24.2 -14.0 6 850 1478 300 25 21.7 -12.5 7 816 1829 290 21 19.7 -7.2 8 787 2134 285 18 17.4 -4.7 9 760 2438 285 14 13.5 -3.6 10 733 2743 290 14 13.2 -4.8 11 708 3048 290 16 15.0 -5.5 12 700 3143 290 16 15.0 -5.5 13 656 3658 275 15 14.9 -1.3 14 632 3962 260 16 15.8 2.8 15 608 4267 245 21 19.0 8.9 16 586 4572 240 28 24.2 14.0 17 564 4877 240 33 28.6 16.5 18 523 5486 245 32 29.0 13.5 19 500 5840 250 28 26.3 9.6 20 483 6096 250 27 25.4 9.2 21 400 7520 255 42 40.6 10.9 22 395 7620 255 41 39.6 10.6 23 320 9144 250 59 55.4 20.2 24 300 9610 255 61 58.9 15.8 25 257 10668 260 70 68.9 12.2 26 250 10870 250 75 70.5 25.7 27 205 12192 260 73 71.9 12.7 28 200 12350 260 71 69.9 12.3 29 161 13716 260 66 65.0 11.5 30 150 14170 260 64 63.0 11.1 31 125 15240 255 40 38.6 10.4 32 100 16580 275 33 32.9 -2.9 Wind Parameters Energy-Hel index: -16278.01 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.20250426.00.gif