UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011400.upa.cvt Date: 0000Z 14 JAN 26 Searching for LE430... Searching the city database file for: LE430 ... Date:0000Z 14 JAN 26 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 1012 77 8.0 5.5 84 2.5 6.8 320 3 280.2 281.1 279.3 295.5 5.59 1 850 1514 8.2 -5.8 36 14.0 2.2 260 3 294.7 295.3 282.8 303.5 2.91 2 700 3084 -3.1 -14.1 42 11.0 -6.8 205 15 299.1 299.4 283.3 304.8 1.83 3 500 5650 -19.5 -39.5 15 20.0 -22.2 205 42 309.3 309.3 285.4 310.1 0.25 4 400 7270 -30.9 -40.9 37 10.0 -31.9 210 52 314.8 314.9 287.3 315.8 0.27 5 300 9250 -46.9 -50.7 65 3.8 -47.1 200 58 319.3 319.3 288.6 319.7 0.12 6 250 10430 -56.9 -62.9 47 6.0 -57.0 210 66 321.5 321.5 289.2 321.6 0.03 7 200 11820 -62.9 -71.9 29 9.0 -63.0 190 58 333.2 333.2 292.6 333.2 0.01 8 198 11882 -63.3 -72.3 28 9.0 -63.4 195 60 333.5 333.5 292.7 333.5 0.01 9 189 12169 -62.5 -73.4 22 10.8 -62.6 210 71 339.2 339.2 294.1 339.2 0.01 10 150 13610 -58.7 -78.7 6 20.0 -58.9 205 33 368.9 368.9 300.4 369.0 0.01 11 100 16160 -59.9 -88.9 1 29.0 -60.2 230 19 412.0 412.0 306.7 412.0 0.00 TRP 198 11882 -63.3 -72.3 28 9.0 -63.4 195 60 333.5 333.5 292.7 333.5 0.01 WND 189 12169 -62.5 -73.4 22 10.8 -62.6 210 71 339.2 339.2 294.1 339.2 0.01 Sounding variables and indices 1000-500 mb thick: 5474.84 m Freezing level: 741.15 mb = 2653.29 m = 8704.92 ft Wetbulb zero: 813.39 mb = 1869.96 m = 6134.95 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 39.52 % Est. max temperature: 21.39 C = 70.51 F Sfc-Lift cond lev (LCL): 974.09 mb = 391.44 m = 1284.24 ft T: 8.04 C 700-500 lapse rate: 6.39 C/km ThetaE index: 0.00 C Layer 1012.0-3265073720837799936.0 mb Conv cond level (CCL): 723.29 mb = 2819.32 m = 9249.64 ft Mean mixing ratio: 4.85 g/kg Conv temperature: 26.23 C = 79.21 F Cap Strength: 8.59 C Lifted Index: 10.71 C Risk: None Lifted Index @300 mb: 15.01 C Lifted Index @700 mb: 7.37 C Showalter Index: 7.08 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 27.70 C Cross Totals Index: 13.70 C K Index: 10.90 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 1.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 92.51 J/kg Max Up Vert Vel: 13.60 m/s Conv Inhibition (B-): 13230.94 J/kg Cap Strength: 10.61 C Lift Cond Lev (LCL): 884.31 mb = 1187.99 m = 3897.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 238 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 1012 77 320 3 1.9 -2.3 | 46 14 -10.0 -9.7 1 850 1514 260 3 3.0 0.5 | 52 11 -8.9 -6.9 2 700 3084 205 15 6.3 13.6 | 138 8 -5.6 6.2 3 500 5650 205 42 17.7 38.1 | 191 31 5.8 30.6 4 400 7270 210 52 26.0 45.0 | 201 40 14.1 37.6 5 300 9250 200 58 19.8 54.5 | 190 48 7.9 47.1 6 250 10430 210 66 33.0 57.2 | 203 54 21.1 49.7 7 200 11820 190 58 10.1 57.1 | 178 50 -1.8 49.7 8 198 11882 195 60 15.5 58.0 | 184 51 3.6 50.5 9 189 12169 210 71 35.5 61.5 | 204 59 23.6 54.1 10 150 13610 205 33 13.9 29.9 | 185 23 2.0 22.5 11 100 16160 230 19 14.6 12.2 | 209 5 2.7 4.8 Wind Parameters Mean winds (0-6000m): 208.0 at 18.7 knts Storm direction: 238.0 at 14.0 knts Shear (0-3000m) pos: 0.0 neg: 2.8 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 92.0 deg Storm rel helicity (0-3000m) pos: 15.7 neg: -0.5 tot: 15.3 m^2/s^2 ave: 5.1 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 3.1 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.78 Bulk Shear: 51.89 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 ------------------------------------------------------------------------------- 500 315 3 46 14| 0.0 1.1 1.1| 0.4 -0.0 0.4 0.8 0.11| 1.1 0.1 1000 301 3 46 13| 0.0 1.1 1.1| 2.1 -0.0 2.1 2.1 0.29| 1.1 0.3 1500 289 3 47 12| 0.0 1.2 1.2| 4.2 -0.1 4.0 2.7 0.35| 1.2 0.4 2000 272 4 48 11| 0.0 1.9 1.9| 5.4 -0.5 4.9 2.5 0.22| 2.0 0.4 2500 250 5 52 9| 0.0 2.4 2.4| 10.4 -0.5 9.9 4.0 0.44| 2.6 1.1 3000 228 6 66 8| 0.0 2.8 2.8| 15.7 -0.5 15.3 5.1 0.51| 3.1 1.6 4000 215 10 94 6| 0.0 3.5 3.5| 36.9 -0.5 36.4 9.1 0.57| 3.7 2.1 5000 210 14 134 7| 0.0 3.8 3.8| 58.2 -0.5 57.7 11.5 0.52| 4.0 2.1 6000 208 19 161 10| 0.3 3.7 4.0| 83.9 -0.5 83.5 13.9 0.49| 4.1 2.0 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20260114.00.gif