UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043000.upa.cvt Date: 0000Z 30 APR 25 Searching for LE001... Searching the city database file for: LE001 ... Date:0000Z 30 APR 25 Station: LE001 WMO ident: 8001 Latitude: 43.37 Longitude: -8.42 ------------------------------------------------------------------------------- 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 97 165 1 SFC 996 131 15.0 10.8 76 4.2 12.5 165 1 288.5 289.9 285.8 311.5 8.19 2 925 758 14.4 6.4 59 8.0 9.9 275 9 294.0 295.2 286.4 312.9 6.52 3 850 1472 13.8 4.8 55 9.0 8.8 155 21 300.6 301.8 288.6 319.5 6.35 4 700 3070 0.8 -2.3 80 3.1 -0.7 115 19 303.4 304.2 287.9 317.4 4.62 5 500 5690 -15.9 -25.9 42 10.0 -18.2 130 25 313.7 313.8 287.7 316.8 0.93 6 400 7330 -28.3 -48.3 13 20.0 -30.0 165 31 318.2 318.2 288.3 318.7 0.12 7 300 9320 -45.3 -55.3 32 10.0 -45.7 165 35 321.5 321.5 289.3 321.8 0.07 8 250 10510 -55.3 -63.3 36 8.0 -55.4 150 31 323.9 323.9 290.0 324.0 0.03 9 200 11900 -63.9 -70.9 38 7.0 -64.0 155 40 331.6 331.6 292.2 331.6 0.01 10 190 12217 -65.5 -72.5 37 7.0 -65.5 165 46 333.9 333.9 292.8 333.9 0.01 11 150 13700 -56.9 -83.9 2 27.0 -57.2 155 31 372.0 372.0 300.9 372.1 0.00 12 100 16290 -56.5 -85.5 1 29.0 -56.9 185 23 418.6 418.6 307.6 418.6 0.00 TRP 190 12217 -65.5 -72.5 37 7.0 -65.5 165 46 333.9 333.9 292.8 333.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5593.00 m Freezing level: 690.42 mb = 3195.51 m = 10483.82 ft Wetbulb zero: 710.87 mb = 2943.22 m = 9656.13 ft Precipitable water: 0.97 inches Sfc-500 mean rel hum: 62.76 % Est. max temperature: 27.18 C = 80.93 F Sfc-Lift cond lev (LCL): 935.28 mb = 664.33 m = 2179.54 ft T: 14.49 C 700-500 lapse rate: 6.37 C/km ThetaE index: 2.70 C Layer 700.0- 400.0 mb Conv cond level (CCL): 737.94 mb = 2635.58 m = 8646.82 ft Mean mixing ratio: 7.09 g/kg Conv temperature: 29.19 C = 84.53 F Cap Strength: 7.57 C Lifted Index: 4.65 C Risk: None Lifted Index @300 mb: 6.42 C Lifted Index @700 mb: 3.53 C Showalter Index: 0.78 C Risk: Thunderstorms probable Total Totals Index: 50.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.70 C Cross Totals Index: 20.70 C K Index: 31.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 152.60 Risk: None Energy Index: -0.54 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.05 J/kg Max Up Vert Vel: 7.22 m/s Conv Inhibition (B-): 8983.50 J/kg Cap Strength: 7.43 C Lift Cond Lev (LCL): 854.53 mb = 1427.13 m = 4682.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 162 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 ---------------------------------------------------------- 0 996 131 165 1 -0.3 1.0 | 342 13 4.2 -12.8 1 925 758 275 9 9.0 -0.8 | 317 20 13.4 -14.5 2 850 1472 155 21 -8.9 19.0 | 140 7 -4.5 5.3 3 700 3070 115 19 -17.2 8.0 | 66 14 -12.8 -5.7 4 500 5690 130 25 -19.2 16.1 | 99 15 -14.7 2.3 5 400 7330 165 31 -8.0 29.9 | 167 17 -3.6 16.2 6 300 9320 165 35 -9.1 33.8 | 167 21 -4.6 20.0 7 250 10510 150 31 -15.5 26.8 | 140 17 -11.1 13.1 8 200 11900 155 40 -16.9 36.3 | 151 26 -12.5 22.5 9 190 12217 165 46 -11.9 44.4 | 166 32 -7.5 30.7 10 150 13700 155 31 -13.1 28.1 | 149 17 -8.7 14.3 11 100 16290 185 23 2.0 22.9 | 215 11 6.4 9.1 Wind Parameters Mean winds (0-6000m): 132.2 at 19.3 knts Storm direction: 162.2 at 14.5 knts Shear (0-3000m) pos: 1.3 neg: 4.3 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 84.6 deg Storm rel helicity (0-3000m) pos: 1.8 neg: -135.3 tot: -133.4 m^2/s^2 ave: -44.5 10^-3 m/s^2 rel: -0.78 Storm rel vorticity (0-3000m) horiz: 10.2 stream: -8.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.39 Bulk Shear: 67.47 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 ------------------------------------------------------------------------------- 500 271 4 328 16| 7.6 0.0 7.6| 0.0 -19.9 -19.9 -39.8 -0.64| 9.5 -6.1 1000 249 8 314 16| 3.8 5.5 9.4| 1.8 -73.9 -72.0 -72.0 -0.68| 13.5 -9.2 1500 188 11 292 7| 2.5 8.0 10.6| 1.8-108.0-106.1 -70.7 -0.77| 16.2-12.5 2000 166 14 295 1| 1.9 6.2 8.1| 1.8-116.6-114.8 -57.4 -0.78| 13.3-10.4 2500 155 15 82 2| 1.5 5.1 6.6| 1.8-126.3-124.4 -49.8 -0.78| 11.5 -9.0 3000 146 16 81 4| 1.3 4.3 5.6| 1.8-135.3-133.4 -44.5 -0.78| 10.2 -8.0 4000 136 17 77 7| 1.0 3.2 4.2| 13.2-135.3-122.1 -30.5 -0.70| 8.1 -5.6 5000 132 18 80 9| 0.9 2.6 3.5| 25.4-135.3-109.9 -22.0 -0.61| 6.8 -4.2 6000 132 19 85 10| 1.3 2.1 3.4| 49.9-135.3 -85.3 -14.2 -0.47| 6.2 -2.9 Wrote GIF file: /home/apache/climate/data/raob//LE001/skewt/LE001.skewt.20250430.00.gif