UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for VEIM... Searching the city database file for: VEIM ... Date:0000Z 28 NOV 25 Station: VEIM WMO ident: 42623 Latitude: 24.76 Longitude: 93.90 Elevation: 774.00 ------------------------------------------------------------------------------- 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 932 774 9.0 8.7 98 0.3 8.8 0 0 287.9 289.2 285.0 309.2 7.59 1 233 11559 -45.2 -61.1 15 15.9 -45.8 275 79 345.8 345.8 295.7 346.0 0.04 2 104 16652 -76.7 -101.7 1 25.0 -76.7 275 34 375.3 375.3 301.5 375.3 0.00 3 100 16880 -76.7 -101.7 1 25.0 -76.7 280 26 379.5 379.5 302.2 379.5 0.00 4 70 18930 -75.3 -101.3 1 26.0 -75.3 360 21 423.3 423.3 308.1 423.3 0.00 5 50 20900 -70.9 -97.9 1 27.0 -71.1 345 17 476.4 476.4 313.2 476.4 0.00 6 30 24060 -55.9 -86.9 1 31.0 -57.3 315 10 592.2 592.2 320.3 592.3 0.01 TRP 104 16652 -76.7 -101.7 1 25.0 -76.7 275 34 375.3 375.3 301.5 375.3 0.00 WND 233 11559 -45.2 -61.1 15 15.9 -45.8 275 79 345.8 345.8 295.7 346.0 0.04 Sounding variables and indices Freezing level: 815.88 mb = 2565.63 m = 8417.33 ft Wetbulb zero: 819.25 mb = 1777.16 m = 5830.52 ft Precipitable water: 1.06 inches Sfc-500 mean rel hum: 83.83 % Est. max temperature: 16.31 C = 61.36 F Sfc-Lift cond lev (LCL): 927.78 mb = 809.28 m = 2655.08 ft T: 8.82 C 700-500 lapse rate: 5.02 C/km ThetaE index: 0.00 C Layer 932.0-5177.3 mb Conv cond level (CCL): 233.00 mb = 11558.89 m = 37922.40 ft Mean mixing ratio: 14.38 g/kg Conv temperature: 129.90 C = 265.81 F Cap Strength: -6.90 C Lifted Index: -4.16 C Risk: Severe thunderstorms probable Lifted Index @300 mb: 4.88 C Lifted Index @700 mb: -6.54 C Showalter Index: 7.50 C Risk: None Total Totals Index: 40.14 C Risk: None Vertical Totals Index: 20.74 C Cross Totals Index: 19.40 C K Index: 21.28 Risk: 20-40 % chance of thunderstorms Sweat Index: 94.75 Risk: None Energy Index: 1.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 222042.20 J/kg Max Up Vert Vel: 666.40 m/s Conv Inhibition (B-): 7261.58 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 1043.49 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 286 at 16 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 932 774 0 0 -0.0 -0.0 | 106 16 -15.0 4.3 1 925 839 125 2 -1.6 1.1 | 108 18 -16.6 5.5 2 917 914 70 7 -6.6 -2.4 | 95 22 -21.6 1.9 3 884 1219 65 8 -7.3 -3.4 | 92 22 -22.2 0.9 4 850 1553 105 9 -8.7 2.3 | 106 25 -23.7 6.6 5 822 1829 135 12 -8.5 8.5 | 119 27 -23.5 12.8 6 792 2134 145 16 -9.2 13.1 | 126 30 -24.2 17.4 7 763 2438 145 18 -10.3 14.7 | 127 32 -25.3 19.1 8 736 2743 145 14 -8.0 11.5 | 124 28 -23.0 15.8 9 709 3048 150 8 -4.0 6.9 | 121 22 -19.0 11.2 10 700 3154 150 7 -3.5 6.1 | 119 21 -18.5 10.4 11 658 3658 295 10 9.1 -4.2 | 91 6 -5.9 0.1 12 633 3962 280 19 18.7 -3.3 | 255 4 3.7 1.0 13 610 4267 265 21 20.9 1.8 | 224 9 5.9 6.1 14 587 4572 265 22 21.9 1.9 | 228 9 6.9 6.2 15 565 4877 270 25 25.0 -0.0 | 247 11 10.0 4.3 16 524 5486 270 33 33.0 -0.0 | 257 19 18.0 4.3 17 500 5860 265 38 37.9 3.3 | 252 24 22.9 7.6 18 485 6096 265 39 38.9 3.4 | 252 25 23.9 7.7 19 400 7560 265 51 50.8 4.4 | 256 37 35.8 8.8 20 397 7620 270 49 49.0 -0.0 | 263 34 34.0 4.3 21 250 10990 270 74 74.0 -0.0 | 266 59 59.0 4.3 22 233 11559 275 79 78.7 -6.9 | 272 64 63.7 -2.6 23 104 16652 275 34 33.9 -3.0 | 266 19 18.9 1.4 24 100 16880 280 26 25.6 -4.5 | 271 11 10.6 -0.2 25 70 18930 360 21 -0.0 -21.0 | 42 22 -15.0 -16.7 26 50 20900 345 17 4.4 -16.4 | 41 16 -10.6 -12.1 27 30 24060 315 10 7.1 -7.1 | 71 8 -7.9 -2.8 Wind Parameters Mean winds (0-6000m): 256.1 at 20.8 knts Storm direction: 286.1 at 15.6 knts Shear (0-3000m) pos: 2.3 neg: 0.0 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): -19.0 deg Storm rel helicity (0-3000m) pos: 133.6 neg: -57.2 tot: 76.4 m^2/s^2 ave: 25.5 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 1.3 10^-3/s Energy-Hel index: 144.59 Bulk Rich Number: 2292.49 Bulk Shear: 96.86 m/s 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 70 6 96 21| 8.4 0.0 8.4| 3.6 -26.0 -22.4 -44.8 -0.41| 10.4 -4.3 1000 90 8 101 23| 5.9 0.0 5.9| 63.9 -26.0 37.9 37.9 0.25| 10.3 2.6 1500 116 10 110 26| 5.8 0.0 5.8|102.5 -26.0 76.5 51.0 0.38| 9.2 3.5 2000 127 12 115 27| 3.4 0.0 3.4|104.2 -36.0 68.2 34.1 0.29| 8.2 2.4 2500 132 11 117 26| 1.6 0.0 1.6|121.7 -46.5 75.1 30.0 0.26| 8.7 2.2 3000 135 11 118 26| 2.3 0.0 2.3|133.6 -57.2 76.4 25.5 0.12| 10.7 1.3 4000 199 13 148 20| 2.1 1.3 3.5|140.8 -61.8 78.9 19.7 0.15| 10.2 1.5 5000 246 17 182 11| 2.3 1.8 4.1|152.8 -69.2 83.6 16.7 0.15| 9.6 1.5 6000 256 21 209 11| 2.0 2.1 4.1|162.4 -72.0 90.4 15.1 0.15| 8.7 1.3 Wrote GIF file: /home/apache/climate/data/raob//VEIM/skewt/VEIM.skewt.20251128.00.gif