UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for LEMD... Searching the city database file for: LEMD ... Date:1200Z 24 APR 25 Station: LEMD WMO ident: 8221 Latitude: 40.45 Longitude: -3.55 Elevation: 582.00 ------------------------------------------------------------------------------- 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 164 SFC 948 582 22.0 9.0 43 13.0 14.1 95 1 299.7 301.1 289.4 322.2 7.61 2 925 838 18.4 8.4 52 10.0 12.5 75 1 298.1 299.5 288.8 320.1 7.49 3 850 1554 12.4 0.4 44 12.0 6.3 10 1 299.1 300.0 286.4 313.0 4.63 4 700 3156 3.6 -18.4 18 22.0 -3.8 15 9 306.5 306.7 285.5 310.6 1.28 5 500 5800 -12.7 -42.7 6 30.0 -17.4 330 11 317.6 317.6 288.2 318.2 0.18 6 400 7460 -25.9 -47.9 11 22.0 -28.0 285 13 321.3 321.4 289.3 321.8 0.13 7 300 9470 -42.9 -51.9 37 9.0 -43.3 265 11 324.9 324.9 290.3 325.3 0.11 8 250 10670 -52.5 -65.5 19 13.0 -52.7 265 7 328.0 328.0 291.2 328.1 0.02 9 200 12080 -62.1 -72.1 25 10.0 -62.2 285 11 334.4 334.4 292.9 334.5 0.01 10 188 12460 -63.9 -72.9 28 9.0 -64.0 270 11 337.5 337.5 293.7 337.5 0.01 11 150 13850 -60.9 -82.9 4 22.0 -61.1 270 29 365.2 365.2 299.7 365.2 0.00 12 100 16370 -63.3 -88.3 2 25.0 -63.5 285 23 405.4 405.4 305.9 405.4 0.00 TRP 188 12460 -63.9 -72.9 28 9.0 -64.0 270 11 337.5 337.5 293.7 337.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5636.00 m Freezing level: 655.83 mb = 3739.95 m = 12270.03 ft Wetbulb zero: 756.39 mb = 2516.71 m = 8256.83 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 23.96 % Est. max temperature: 23.81 C = 74.86 F Sfc-Lift cond lev (LCL): 781.93 mb = 2242.74 m = 7357.97 ft T: 8.62 C 700-500 lapse rate: 6.16 C/km ThetaE index: 11.52 C Layer 925.0- 500.0 mb Conv cond level (CCL): 669.34 mb = 3507.99 m = 11509.02 ft Mean mixing ratio: 6.36 g/kg Conv temperature: 30.17 C = 86.31 F Cap Strength: 4.22 C Lifted Index: 5.09 C Risk: None Lifted Index @300 mb: 5.65 C Lifted Index @700 mb: 4.22 C Showalter Index: 7.76 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 13.10 C K Index: 3.50 Risk: None Sweat Index: 17.80 Risk: None Energy Index: 1.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.85 J/kg Max Up Vert Vel: 1.93 m/s Conv Inhibition (B-): 7755.67 J/kg Cap Strength: 5.05 C Lift Cond Lev (LCL): 762.55 mb = 2449.80 m = 8037.31 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 19 at 6 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 ---------------------------------------------------------- 0 948 582 95 1 -1.0 0.1 | 189 6 0.9 5.4 1 925 838 75 1 -1.0 -0.3 | 190 5 0.9 5.1 2 850 1554 10 1 -0.2 -1.0 | 201 5 1.7 4.4 3 700 3156 15 9 -2.3 -8.7 | 8 3 -0.5 -3.3 4 500 5800 330 11 5.5 -9.5 | 300 8 7.3 -4.2 5 400 7460 285 13 12.6 -3.4 | 262 15 14.4 2.0 6 300 9470 265 11 11.0 1.0 | 244 14 12.8 6.3 7 250 10670 265 7 7.0 0.6 | 236 11 8.8 6.0 8 200 12080 285 11 10.6 -2.8 | 259 13 12.5 2.5 9 188 12460 270 11 11.0 -0.0 | 247 14 12.8 5.4 10 150 13850 270 29 29.0 -0.0 | 260 31 30.8 5.4 11 100 16370 285 23 22.2 -6.0 | 271 24 24.1 -0.6 Wind Parameters Mean winds (0-6000m): 349.0 at 7.6 knts Storm direction: 19.0 at 5.7 knts Shear (0-3000m) pos: 1.3 neg: 0.5 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 162.5 deg Storm rel helicity (0-3000m) pos: 2.7 neg: -1.0 tot: 1.7 m^2/s^2 ave: 0.6 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 1.8 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.25 Bulk Shear: 7.50 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 74 1 190 5| 0.0 0.7 0.7| 0.4 0.0 0.4 0.9 0.43| 0.8 0.3 1000 52 1 193 5| 0.0 0.7 0.7| 1.3 0.0 1.3 1.3 0.67| 0.8 0.5 1500 28 1 196 4| 0.9 0.5 1.4| 1.8 0.0 1.8 1.2 0.40| 1.4 0.6 2000 19 2 199 3| 1.3 0.4 1.7| 2.2 0.0 2.2 1.1 0.50| 1.7 0.8 2500 18 3 201 2| 1.5 0.3 1.8| 2.6 0.0 2.6 1.1 0.47| 1.9 0.9 3000 16 4 209 1| 1.3 0.5 1.8| 2.7 -1.0 1.7 0.6 0.31| 1.8 0.6 4000 8 6 285 1| 1.0 0.7 1.7| 2.7 -3.9 -1.3 -0.3 0.07| 1.7 0.1 5000 359 7 305 2| 0.8 0.8 1.6| 2.7 -8.1 -5.5 -1.1 -0.08| 1.7 -0.1 6000 349 8 302 4| 0.6 1.1 1.7| 2.7 -17.8 -15.1 -2.5 -0.23| 1.9 -0.4 Wrote GIF file: /home/apache/climate/data/raob//LEMD/skewt/LEMD.skewt.20250424.12.gif