UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043012.upa.cvt Date: 1200Z 30 APR 25 Searching for LE302... Searching the city database file for: LE302 ... Date:1200Z 30 APR 25 Station: LE302 WMO ident: 8302 Latitude: 39.61 Longitude: 2.71 ------------------------------------------------------------------------------- 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 1012 42 24.0 11.0 44 13.0 16.0 15 13 296.1 297.6 288.7 319.8 8.16 1 1000 145 21.6 9.6 46 12.0 14.4 70 17 294.8 296.1 287.6 316.5 7.52 2 925 812 14.8 7.8 63 7.0 10.8 85 13 294.4 295.7 287.2 315.2 7.19 3 850 1519 8.2 6.2 87 2.0 7.1 115 19 294.7 296.0 287.1 315.0 7.01 4 700 3122 4.2 -5.8 48 10.0 -0.3 270 13 307.1 307.8 288.2 318.2 3.54 5 500 5750 -16.3 -33.3 22 17.0 -19.4 280 17 313.2 313.3 287.0 314.8 0.46 6 400 7390 -27.7 -53.7 7 26.0 -29.7 300 29 319.0 319.0 288.5 319.2 0.06 7 300 9390 -44.7 -55.7 28 11.0 -45.1 290 35 322.4 322.4 289.6 322.6 0.07 8 250 10580 -53.7 -64.7 25 11.0 -53.9 280 46 326.2 326.2 290.7 326.3 0.03 9 216 11509 -58.0 -70.3 19 12.3 -58.2 290 62 333.5 333.5 292.7 333.5 0.01 10 200 11990 -60.3 -73.3 17 13.0 -60.4 295 48 337.3 337.3 293.6 337.3 0.01 11 181 12608 -64.3 -74.3 24 10.0 -64.4 280 42 340.5 340.5 294.4 340.6 0.01 12 150 13780 -56.7 -82.7 2 26.0 -57.0 265 36 372.4 372.4 301.0 372.4 0.00 13 100 16330 -60.3 -87.3 2 27.0 -60.6 270 23 411.2 411.2 306.7 411.2 0.00 TRP 181 12608 -64.3 -74.3 24 10.0 -64.4 280 42 340.5 340.5 294.4 340.6 0.01 WND 216 11509 -58.0 -70.3 19 12.3 -58.2 290 62 333.5 333.5 292.7 333.5 0.01 Sounding variables and indices 1000-500 mb thick: 5605.00 m Freezing level: 659.02 mb = 3660.42 m = 12009.10 ft Wetbulb zero: 706.69 mb = 3043.49 m = 9985.08 ft Precipitable water: 0.96 inches Sfc-500 mean rel hum: 51.06 % Est. max temperature: 22.56 C = 72.60 F Sfc-Lift cond lev (LCL): 835.54 mb = 1660.70 m = 5448.43 ft T: 7.85 C 700-500 lapse rate: 7.80 C/km ThetaE index: 4.80 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 699.22 mb = 3130.72 m = 10271.27 ft Mean mixing ratio: 7.38 g/kg Conv temperature: 35.06 C = 95.10 F Cap Strength: 5.47 C Lifted Index: 2.34 C Risk: None Lifted Index @300 mb: 4.85 C Lifted Index @700 mb: 5.47 C Showalter Index: 2.96 C Risk: Showers probable Total Totals Index: 47.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 22.50 C K Index: 20.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 129.40 Risk: None Energy Index: 0.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.82 J/kg Max Up Vert Vel: 2.76 m/s Conv Inhibition (B-): 7906.23 J/kg Cap Strength: 5.36 C Lift Cond Lev (LCL): 834.75 mb = 1668.47 m = 5473.91 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 12 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 1012 42 15 13 -3.4 -12.6 | 63 15 -13.6 -7.0 1 1000 145 70 17 -16.0 -5.8 | 90 26 -26.2 -0.2 2 925 812 85 13 -13.0 -1.1 | 101 24 -23.2 4.5 3 850 1519 115 19 -17.2 8.0 | 116 31 -27.4 13.6 4 700 3122 270 13 13.0 -0.0 | 206 6 2.8 5.6 5 500 5750 280 17 16.7 -3.0 | 248 7 6.5 2.6 6 400 7390 300 29 25.1 -14.5 | 301 17 14.9 -8.9 7 300 9390 290 35 32.9 -12.0 | 286 24 22.7 -6.4 8 250 10580 280 46 45.3 -8.0 | 274 35 35.1 -2.4 9 216 11509 290 62 58.3 -21.2 | 288 51 48.1 -15.6 10 200 11990 295 48 43.5 -20.3 | 294 36 33.3 -14.7 11 181 12608 280 42 41.4 -7.3 | 273 31 31.2 -1.7 12 150 13780 265 36 35.9 3.1 | 251 27 25.7 8.7 13 100 16330 270 23 23.0 -0.0 | 246 14 12.8 5.6 Wind Parameters Mean winds (0-6000m): 268.7 at 15.5 knts Storm direction: 298.7 at 11.6 knts Shear (0-3000m) pos: 3.8 neg: 0.0 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 139.0 deg Storm rel helicity (0-3000m) pos: 341.8 neg: 0.0 tot: 341.8 m^2/s^2 ave: 113.9 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 12.3 stream: 9.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.03 Bulk Shear: 124.83 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 69 16 90 25| 15.1 0.0 15.1| 69.1 0.0 69.1 138.2 0.71| 18.4 13.1 1000 77 15 95 25| 9.2 0.0 9.2| 93.4 0.0 93.4 93.4 0.72| 11.8 8.5 1500 88 16 101 26| 8.6 0.0 8.6|141.1 0.0 141.1 94.1 0.74| 10.5 7.8 2000 101 16 109 27| 7.5 0.0 7.5|252.8 0.0 252.8 126.4 0.81| 11.8 9.6 2500 111 16 114 28| 5.7 0.0 5.7|318.8 0.0 318.8 127.5 0.81| 12.3 9.9 3000 106 16 111 27| 3.8 0.0 3.8|341.8 0.0 341.8 113.9 0.76| 12.3 9.4 4000 113 15 116 27| 2.7 0.0 2.7|345.5 0.0 345.5 86.4 0.76| 9.7 7.3 5000 224 15 181 17| 2.2 0.0 2.2|348.6 0.0 348.6 69.7 0.76| 7.9 6.0 6000 269 16 222 8| 2.0 0.0 2.0|354.8 0.0 354.8 59.1 0.77| 6.9 5.3 Wrote GIF file: /home/apache/climate/data/raob//LE302/skewt/LE302.skewt.20250430.12.gif