UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042312.upa.cvt Date: 1200Z 23 APR 25 Searching for LE430... Searching the city database file for: LE430 ... Date:1200Z 23 APR 25 Station: LE430 WMO ident: 8430 Latitude: 38.00 Longitude: -1.17 ------------------------------------------------------------------------------- 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 1016 54 24.0 6.0 31 18.0 13.8 240 3 295.8 296.8 286.3 312.7 5.77 1 850 1566 8.4 0.4 57 8.0 4.5 315 7 294.9 295.8 284.8 308.6 4.63 2 700 3152 3.2 -28.8 7 32.0 -5.3 325 13 306.0 306.1 284.5 307.8 0.51 3 500 5790 -12.7 -30.7 21 18.0 -16.6 310 23 317.6 317.7 288.6 319.6 0.59 4 400 7450 -25.7 -33.7 47 8.0 -27.0 315 29 321.6 321.7 289.9 323.6 0.55 5 300 9470 -41.7 -50.7 37 9.0 -42.2 335 36 326.6 326.6 290.9 327.1 0.12 6 250 10680 -51.1 -60.1 33 9.0 -51.3 335 33 330.1 330.1 291.8 330.3 0.05 7 200 12090 -61.1 -70.1 29 9.0 -61.2 305 38 336.0 336.0 293.3 336.1 0.02 8 182 12673 -64.5 -73.5 28 9.0 -64.6 310 42 339.7 339.7 294.3 339.7 0.01 9 159 13507 -61.4 -76.0 13 14.6 -61.6 300 58 358.2 358.2 298.4 358.3 0.01 10 150 13870 -60.1 -77.1 9 17.0 -60.3 325 40 366.5 366.5 299.9 366.6 0.01 11 100 16380 -63.7 -88.7 2 25.0 -63.9 280 42 404.7 404.7 305.8 404.7 0.00 TRP 182 12673 -64.5 -73.5 28 9.0 -64.6 310 42 339.7 339.7 294.3 339.7 0.01 WND 159 13507 -61.4 -76.0 13 14.6 -61.6 300 58 358.2 358.2 298.4 358.3 0.01 Sounding variables and indices 1000-500 mb thick: 5601.40 m Freezing level: 659.75 mb = 3682.92 m = 12082.92 ft Wetbulb zero: 781.02 mb = 2257.36 m = 7405.94 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 26.60 % Est. max temperature: 23.27 C = 73.88 F Sfc-Lift cond lev (LCL): 778.37 mb = 2285.15 m = 7497.12 ft T: 6.04 C 700-500 lapse rate: 6.03 C/km ThetaE index: 4.94 C Layer 850.0- 500.0 mb Conv cond level (CCL): 634.96 mb = 3916.55 m = 12849.41 ft Mean mixing ratio: 5.45 g/kg Conv temperature: 37.69 C = 99.85 F Cap Strength: 6.58 C Lifted Index: 8.67 C Risk: None Lifted Index @300 mb: 10.96 C Lifted Index @700 mb: 6.58 C Showalter Index: 10.51 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 13.10 C K Index: -10.50 Risk: None Sweat Index: 41.80 Risk: None Energy Index: 2.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.58 J/kg Max Up Vert Vel: 3.63 m/s Conv Inhibition (B-): 10093.23 J/kg Cap Strength: 8.67 C Lift Cond Lev (LCL): 771.90 mb = 2353.35 m = 7720.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 345 at 10 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 1016 54 240 3 2.6 1.5 | 180 11 0.0 10.9 1 850 1566 315 7 4.9 -4.9 | 208 5 2.4 4.5 2 700 3152 325 13 7.5 -10.6 | 284 5 4.9 -1.2 3 500 5790 310 23 17.6 -14.8 | 290 16 15.0 -5.4 4 400 7450 315 29 20.5 -20.5 | 302 21 17.9 -11.1 5 300 9470 335 36 15.2 -32.6 | 331 26 12.6 -23.2 6 250 10680 335 33 13.9 -29.9 | 331 23 11.4 -20.5 7 200 12090 305 38 31.1 -21.8 | 293 31 28.5 -12.4 8 182 12673 310 42 32.2 -27.0 | 301 34 29.6 -17.6 9 159 13507 300 58 50.2 -29.0 | 292 52 47.6 -19.6 10 150 13870 325 40 22.9 -32.8 | 319 31 20.4 -23.4 11 100 16380 280 42 41.4 -7.3 | 267 39 38.8 2.1 Wind Parameters Mean winds (0-6000m): 314.6 at 13.0 knts Storm direction: 344.6 at 9.8 knts Shear (0-3000m) pos: 2.2 neg: 0.0 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 100.1 deg Storm rel helicity (0-3000m) pos: 17.2 neg: 0.0 tot: 17.2 m^2/s^2 ave: 5.7 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 2.3 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.49 Bulk Shear: 13.50 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 ------------------------------------------------------------------------------- 500 285 4 186 9| 2.1 0.0 2.1| 5.0 0.0 5.0 10.1 0.88| 2.1 1.9 1000 284 4 190 8| 2.2 0.0 2.2| 8.9 0.0 8.9 8.9 0.74| 2.4 1.7 1500 294 5 195 8| 2.3 0.0 2.3| 10.5 0.0 10.5 7.0 0.57| 2.6 1.5 2000 303 6 199 7| 2.2 0.0 2.2| 12.7 0.0 12.7 6.4 0.64| 2.5 1.6 2500 309 7 205 6| 2.2 0.0 2.2| 14.9 0.0 14.9 6.0 0.70| 2.4 1.7 3000 313 7 213 5| 2.2 0.0 2.2| 17.2 0.0 17.2 5.7 0.74| 2.3 1.7 4000 317 9 233 5| 1.6 0.5 2.1| 19.0 0.0 19.0 4.7 0.63| 2.3 1.4 5000 317 11 255 5| 1.3 0.8 2.1| 19.2 -0.3 18.8 3.8 0.51| 2.2 1.1 6000 315 13 268 7| 1.1 1.0 2.1| 21.8 -1.9 19.8 3.3 0.43| 2.2 1.0 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20250423.12.gif