UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for LE001... Searching the city database file for: LE001 ... Date:0000Z 21 OCT 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 58 240 13 SFC 992 127 19.0 16.8 87 2.2 17.5 240 13 292.8 295.0 291.0 327.6 12.22 2 925 725 15.8 15.0 95 0.8 15.3 255 36 295.5 297.6 291.5 329.0 11.67 3 850 1439 11.2 9.8 91 1.4 10.4 270 35 297.9 299.5 290.0 324.1 8.98 4 700 3038 0.6 0.1 96 0.5 0.4 270 50 303.1 304.2 288.7 319.8 5.51 5 500 5680 -11.7 -31.7 17 20.0 -16.0 280 64 318.8 318.9 288.9 320.7 0.54 6 400 7360 -23.1 -40.1 20 17.0 -25.5 280 75 325.0 325.0 290.6 326.1 0.29 7 300 9390 -38.9 -54.9 17 16.0 -39.8 285 95 330.5 330.6 291.9 330.8 0.07 8 250 10620 -47.1 -64.1 13 17.0 -47.6 285 93 336.0 336.0 293.3 336.2 0.03 9 207 11850 -54.2 -71.2 11 17.0 -54.5 290 104 343.5 343.5 295.2 343.6 0.01 10 200 12070 -55.5 -72.5 10 17.0 -55.8 290 101 344.9 344.9 295.5 344.9 0.01 11 150 13870 -62.1 -83.1 4 21.0 -62.3 290 79 363.1 363.1 299.3 363.1 0.00 12 130 14750 -65.9 -83.9 6 18.0 -66.0 280 75 371.5 371.5 300.8 371.5 0.00 13 100 16350 -65.5 -87.5 3 22.0 -65.7 285 52 401.2 401.2 305.3 401.2 0.00 TRP 130 14750 -65.9 -83.9 6 18.0 -66.0 280 75 371.5 371.5 300.8 371.5 0.00 WND 207 11850 -54.2 -71.2 11 17.0 -54.5 290 104 343.5 343.5 295.2 343.6 0.01 Sounding variables and indices 1000-500 mb thick: 5622.00 m Freezing level: 690.24 mb = 3166.88 m = 10389.89 ft Wetbulb zero: 695.47 mb = 3088.94 m = 10134.20 ft Precipitable water: 1.32 inches Sfc-500 mean rel hum: 75.28 % Est. max temperature: 24.31 C = 75.76 F Sfc-Lift cond lev (LCL): 960.52 mb = 402.79 m = 1321.47 ft T: 17.52 C 700-500 lapse rate: 4.66 C/km ThetaE index: 9.21 C Layer 850.0- 500.0 mb Conv cond level (CCL): 905.66 mb = 903.38 m = 2963.81 ft Mean mixing ratio: 11.64 g/kg Conv temperature: 22.24 C = 72.03 F Cap Strength: 0.73 C Lifted Index: 0.41 C Risk: Showers probable Lifted Index @300 mb: 2.56 C Lifted Index @700 mb: -3.05 C Showalter Index: 2.49 C Risk: Showers probable Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 21.50 C K Index: 32.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 251.60 Risk: None Energy Index: -0.67 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 267.95 J/kg Max Up Vert Vel: 23.15 m/s Conv Inhibition (B-): 5.45 J/kg Cap Strength: 0.73 C Lift Cond Lev (LCL): 923.16 mb = 741.77 m = 2433.61 ft Lev Free Conv (LFC): 878.16 mb = 1163.75 m = 3818.02 ft Equ Level (EL): 508.16 mb = 5552.82 m = 18217.69 ft B at Equ Level: 266.75 J/kg Max Parcel Lev (MPL): 278.16 mb = 9899.82 m = 32479.33 ft Wind level data Storm motion: 303 at 36 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 ---------------------------------------------------------- 0 992 127 240 13 11.3 6.5 | 143 32 -19.3 26.0 1 925 725 255 36 34.8 9.3 | 188 29 4.2 28.8 2 850 1439 270 35 35.0 -0.0 | 193 20 4.5 19.5 3 700 3038 270 50 50.0 -0.0 | 225 28 19.5 19.5 4 500 5680 280 64 63.0 -11.1 | 256 34 32.5 8.3 5 400 7360 280 75 73.9 -13.0 | 262 44 43.3 6.4 6 300 9390 285 95 91.8 -24.6 | 275 61 61.2 -5.1 7 250 10620 285 93 89.8 -24.1 | 274 59 59.3 -4.6 8 207 11850 290 104 97.7 -35.6 | 283 69 67.2 -16.1 9 200 12070 290 101 94.9 -34.5 | 283 66 64.4 -15.1 10 150 13870 290 79 74.2 -27.0 | 280 44 43.7 -7.6 11 130 14750 280 75 73.9 -13.0 | 262 44 43.3 6.4 12 100 16350 285 52 50.2 -13.5 | 253 21 19.7 6.0 Wind Parameters Mean winds (0-6000m): 272.5 at 48.3 knts Storm direction: 302.5 at 36.2 knts Shear (0-3000m) pos: 5.2 neg: 1.6 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 82.7 deg Storm rel helicity (0-3000m) pos: 282.5 neg: 0.0 tot: 282.5 m^2/s^2 ave: 94.2 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 6.7 10^-3/s Energy-Hel index: 0.39 Bulk Rich Number: 2.45 Bulk Shear: 109.28 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 ------------------------------------------------------------------------------- 500 250 23 161 29| 20.3 0.0 20.3|157.1 0.0 157.1 314.2 0.98| 20.5 20.2 1000 255 29 175 27| 12.4 0.0 12.4|197.5 0.0 197.5 197.5 0.85| 15.0 12.8 1500 260 31 180 25| 9.0 0.0 9.0|210.4 0.0 210.4 140.3 0.78| 12.0 9.4 2000 263 33 186 24| 6.8 1.2 8.0|234.5 0.0 234.5 117.3 0.80| 10.2 8.1 2500 265 35 191 23| 5.4 1.9 7.3|258.7 0.0 258.7 103.5 0.80| 9.1 7.3 3000 266 38 197 23| 5.2 1.6 6.9|282.5 0.0 282.5 94.2 0.80| 8.3 6.7 4000 268 41 207 24| 4.7 1.2 5.9|328.4 0.0 328.4 82.1 0.82| 7.1 5.8 5000 270 45 217 24| 4.4 1.0 5.3|377.6 0.0 377.6 75.5 0.83| 6.3 5.3 6000 273 48 226 25| 4.2 0.8 5.0|417.3 0.0 417.3 69.6 0.82| 5.8 4.8 Wrote GIF file: /home/apache/climate/data/raob//LE001/skewt/LE001.skewt.20251021.00.gif