UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120500.upa.cvt Date: 0000Z 5 DEC 25 Searching for VEIM... Searching the city database file for: VEIM ... Date:0000Z 5 DEC 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 ------------------------------------------------------------------------------- 0 1000 0 SFC 932 774 9.2 9.1 99 0.1 9.2 0 0 288.1 289.5 285.3 310.0 7.80 2 925 844 9.6 7.0 84 2.6 8.2 105 3 289.1 290.3 284.7 308.4 6.80 3 850 1552 12.8 1.8 47 11.0 7.0 55 3 299.6 300.5 287.1 314.9 5.13 4 700 3166 7.0 275 15 310.2 5 500 5860 -8.9 -32.9 12 24.0 -14.3 265 30 322.2 322.3 289.9 323.9 0.48 6 400 7550 -18.1 -58.1 2 40.0 -22.2 270 49 331.5 331.5 292.2 331.6 0.04 7 300 9630 -33.7 -72.7 1 39.0 -35.4 265 66 337.9 337.9 293.8 337.9 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5860.00 m Freezing level: 611.95 mb = 4352.04 m = 14278.16 ft Wetbulb zero: 734.61 mb = 2764.79 m = 9070.71 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 67.58 % Est. max temperature: 24.90 C = 76.82 F Sfc-Lift cond lev (LCL): 930.71 mb = 786.89 m = 2581.64 ft T: 9.27 C 700-500 lapse rate: 5.90 C/km ThetaE index: 1.63 C Layer 925.0- 850.0 mb Conv cond level (CCL): 583.98 mb = 4616.85 m = 15146.95 ft Mean mixing ratio: 5.86 g/kg Conv temperature: 37.28 C = 99.11 F Cap Strength: 10.09 C Lifted Index: 12.06 C Risk: None Lifted Index @300 mb: 18.49 C Lifted Index @700 mb: 10.09 C Showalter Index: 10.42 C Risk: None Total Totals Index: 32.40 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 10.70 C K Index: 5.60 Risk: None Sweat Index: 57.60 Risk: None Energy Index: 2.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.60 J/kg Max Up Vert Vel: 8.20 m/s Conv Inhibition (B-): 3660.97 J/kg Cap Strength: 11.88 C Lift Cond Lev (LCL): 789.39 mb = 2166.95 m = 7109.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 14 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 | 119 14 -12.0 6.7 1 925 844 105 3 -2.9 0.8 | 117 17 -14.9 7.5 2 917 914 75 3 -2.9 -0.8 | 112 16 -14.9 5.9 3 884 1219 40 6 -3.9 -4.6 | 98 16 -15.9 2.1 4 850 1552 55 3 -2.5 -1.7 | 109 15 -14.5 5.0 5 822 1829 120 3 -2.6 1.5 | 119 17 -14.6 8.2 6 793 2134 185 1 0.1 1.0 | 123 14 -11.9 7.7 7 764 2438 260 7 6.9 1.2 | 147 9 -5.1 7.9 8 737 2743 265 11 11.0 1.0 | 172 8 -1.1 7.7 9 710 3048 275 14 13.9 -1.2 | 199 6 1.9 5.5 10 700 3166 275 15 14.9 -1.3 | 208 6 2.9 5.4 11 658 3658 270 19 19.0 -0.0 | 226 10 7.0 6.7 12 634 3962 270 22 22.0 -0.0 | 236 12 10.0 6.7 13 610 4267 270 22 22.0 -0.0 | 236 12 10.0 6.7 14 587 4572 270 24 24.0 -0.0 | 241 14 12.0 6.7 15 565 4877 270 27 27.0 -0.0 | 246 16 15.0 6.7 16 524 5486 270 29 29.0 -0.0 | 248 18 17.0 6.7 17 500 5860 265 30 29.9 2.6 | 242 20 17.9 9.3 18 485 6096 265 30 29.9 2.6 | 242 20 17.9 9.3 19 400 7550 270 49 49.0 -0.0 | 260 38 37.0 6.7 20 396 7620 270 49 49.0 -0.0 | 260 38 37.0 6.7 21 321 9144 265 54 53.8 4.7 | 255 43 41.8 11.4 22 300 9630 265 66 65.7 5.8 | 257 55 53.7 12.5 Wind Parameters Mean winds (0-6000m): 269.2 at 18.4 knts Storm direction: 299.2 at 13.8 knts Shear (0-3000m) pos: 2.7 neg: 0.8 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 111.2 deg Storm rel helicity (0-3000m) pos: 69.1 neg: -23.3 tot: 45.8 m^2/s^2 ave: 15.3 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 3.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.53 Bulk Shear: 63.22 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 56 4 106 16| 5.7 0.0 5.7| 0.0 -23.3 -23.3 -46.6 -0.74| 7.7 -5.7 1000 57 4 107 16| 1.5 0.0 1.5| 20.5 -23.3 -2.8 -2.8 -0.05| 6.5 -0.3 1500 70 3 110 16| 1.3 0.0 1.3| 38.9 -23.3 15.6 10.4 0.21| 6.5 1.4 2000 319 4 110 10| 2.9 0.0 2.9| 55.8 -23.3 32.6 16.3 0.38| 7.2 2.7 2500 279 6 135 8| 3.3 0.0 3.3| 63.5 -23.3 40.2 16.1 0.45| 6.9 3.1 3000 275 8 149 7| 2.7 0.8 3.5| 69.1 -23.3 45.8 15.3 0.46| 6.5 3.0 4000 272 12 180 6| 2.0 1.3 3.4| 79.5 -23.3 56.2 14.1 0.47| 5.6 2.6 5000 271 15 207 7| 1.6 1.5 3.1| 84.8 -30.9 53.8 10.8 0.41| 5.0 2.1 6000 269 18 222 9| 1.9 1.4 3.4|110.9 -33.4 77.5 12.9 0.41| 5.0 2.0 Wrote GIF file: /home/apache/climate/data/raob//VEIM/skewt/VEIM.skewt.20251205.00.gif